diff --git a/MAINTAINERS b/MAINTAINERS
index a99adee5471a1a7a1e2041740c3f0b0165a55796..a63d465d3e2db16cd872bda73387a2a59d436f2e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1236,7 +1236,7 @@ M: James (Qian) Wang <james.qian.wang@arm.com>
M: Liviu Dudau <liviu.dudau@arm.com>
L: Mali DP Maintainers <malidp@foss.arm.com>
S: Supported
-T: git git://linux-arm.org/linux-ld.git for-upstream/mali-dp
+T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/arm/display/include/
F: drivers/gpu/drm/arm/display/komeda/
F: Documentation/devicetree/bindings/display/arm,komeda.txt
@@ -1247,7 +1247,7 @@ M: Liviu Dudau <liviu.dudau@arm.com>
M: Brian Starkey <brian.starkey@arm.com>
L: Mali DP Maintainers <malidp@foss.arm.com>
S: Supported
-T: git git://linux-arm.org/linux-ld.git for-upstream/mali-dp
+T: git git://anongit.freedesktop.org/drm/drm-misc
F: drivers/gpu/drm/arm/
F: Documentation/devicetree/bindings/display/arm,malidp.txt
F: Documentation/gpu/afbc.rst
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index f88d8141447c81e1f69f4a536ba04a47e25931b3..8199d201b43a477a8460f63452a5494ca403b554 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -164,6 +164,7 @@ extern int amdgpu_async_gfx_ring;
extern int amdgpu_mcbp;
extern int amdgpu_discovery;
extern int amdgpu_mes;
+extern int amdgpu_noretry;
#ifdef CONFIG_DRM_AMDGPU_SI
extern int amdgpu_si_support;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
index 20ce158490db258a487d37e616bdc1046c51bbf3..6d54decef7f8156d0a20883151dab0af1c90d6de 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
@@ -106,10 +106,10 @@ static int amdgpu_debugfs_process_reg_op(bool read, struct file *f,
ssize_t result = 0;
int r;
bool pm_pg_lock, use_bank, use_ring;
- unsigned instance_bank, sh_bank, se_bank, me, pipe, queue;
+ unsigned instance_bank, sh_bank, se_bank, me, pipe, queue, vmid;
pm_pg_lock = use_bank = use_ring = false;
- instance_bank = sh_bank = se_bank = me = pipe = queue = 0;
+ instance_bank = sh_bank = se_bank = me = pipe = queue = vmid = 0;
if (size & 0x3 || *pos & 0x3 ||
((*pos & (1ULL << 62)) && (*pos & (1ULL << 61))))
@@ -135,6 +135,7 @@ static int amdgpu_debugfs_process_reg_op(bool read, struct file *f,
me = (*pos & GENMASK_ULL(33, 24)) >> 24;
pipe = (*pos & GENMASK_ULL(43, 34)) >> 34;
queue = (*pos & GENMASK_ULL(53, 44)) >> 44;
+ vmid = (*pos & GENMASK_ULL(58, 54)) >> 54;
use_ring = 1;
} else {
@@ -152,7 +153,7 @@ static int amdgpu_debugfs_process_reg_op(bool read, struct file *f,
sh_bank, instance_bank);
} else if (use_ring) {
mutex_lock(&adev->srbm_mutex);
- amdgpu_gfx_select_me_pipe_q(adev, me, pipe, queue);
+ amdgpu_gfx_select_me_pipe_q(adev, me, pipe, queue, vmid);
}
if (pm_pg_lock)
@@ -185,7 +186,7 @@ static int amdgpu_debugfs_process_reg_op(bool read, struct file *f,
amdgpu_gfx_select_se_sh(adev, 0xffffffff, 0xffffffff, 0xffffffff);
mutex_unlock(&adev->grbm_idx_mutex);
} else if (use_ring) {
- amdgpu_gfx_select_me_pipe_q(adev, 0, 0, 0);
+ amdgpu_gfx_select_me_pipe_q(adev, 0, 0, 0, 0);
mutex_unlock(&adev->srbm_mutex);
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 7401bc95c15be39b0e797394114d282371e9d68b..5a7f893cf72448d9a4d6e9c12b0d3827d3e7bdcb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2537,6 +2537,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
hash_init(adev->mn_hash);
mutex_init(&adev->lock_reset);
mutex_init(&adev->virt.dpm_mutex);
+ mutex_init(&adev->psp.mutex);
r = amdgpu_device_check_arguments(adev);
if (r)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index e049ae6a76fbdb8ad46eda79977e6eb29df95169..1481899f86c166ed25c0639c80031ec2b9fdea90 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -123,7 +123,7 @@ static int hw_id_map[MAX_HWIP] = {
[UVD_HWIP] = UVD_HWID,
[VCE_HWIP] = VCE_HWID,
[DF_HWIP] = DF_HWID,
- [DCE_HWIP] = DCEAZ_HWID,
+ [DCE_HWIP] = DMU_HWID,
[OSSSYS_HWIP] = OSSSYS_HWID,
[SMUIO_HWIP] = SMUIO_HWID,
[PWR_HWIP] = PWR_HWID,
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 1b0613c7cf9564d3694a88f5e7e0d830a3bc4188..f2e8b4238efd49d6efac87b9e2d06801a94aca06 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -140,8 +140,9 @@ uint amdgpu_smu_memory_pool_size = 0;
uint amdgpu_dc_feature_mask = 0;
int amdgpu_async_gfx_ring = 1;
int amdgpu_mcbp = 0;
-int amdgpu_discovery = 0;
+int amdgpu_discovery = -1;
int amdgpu_mes = 0;
+int amdgpu_noretry;
struct amdgpu_mgpu_info mgpu_info = {
.mutex = __MUTEX_INITIALIZER(mgpu_info.mutex),
@@ -593,6 +594,7 @@ module_param_named(mcbp, amdgpu_mcbp, int, 0444);
/**
* DOC: discovery (int)
* Allow driver to discover hardware IP information from IP Discovery table at the top of VRAM.
+ * (-1 = auto (default), 0 = disabled, 1 = enabled)
*/
MODULE_PARM_DESC(discovery,
"Allow driver to discover hardware IPs from IP Discovery table at the top of VRAM");
@@ -607,6 +609,10 @@ MODULE_PARM_DESC(mes,
"Enable Micro Engine Scheduler (0 = disabled (default), 1 = enabled)");
module_param_named(mes, amdgpu_mes, int, 0444);
+MODULE_PARM_DESC(noretry,
+ "Disable retry faults (0 = retry enabled (default), 1 = retry disabled)");
+module_param_named(noretry, amdgpu_noretry, int, 0644);
+
#ifdef CONFIG_HSA_AMD
/**
* DOC: sched_policy (int)
@@ -682,17 +688,6 @@ module_param(ignore_crat, int, 0444);
MODULE_PARM_DESC(ignore_crat,
"Ignore CRAT table during KFD initialization (0 = use CRAT (default), 1 = ignore CRAT)");
-/**
- * DOC: noretry (int)
- * This parameter sets sh_mem_config.retry_disable. Default value, 0, enables retry.
- * Setting 1 disables retry.
- * Retry is needed for recoverable page faults.
- */
-int noretry;
-module_param(noretry, int, 0644);
-MODULE_PARM_DESC(noretry,
- "Set sh_mem_config.retry_disable on Vega10 (0 = retry enabled (default), 1 = retry disabled)");
-
/**
* DOC: halt_if_hws_hang (int)
* Halt if HWS hang is detected. Default value, 0, disables the halt on hang.
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index f96407ba977066ae4626bfe82f2c420e0d52955e..1199b5828b90964f69059ebedef7e5b7e7de4f91 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -195,7 +195,7 @@ struct amdgpu_gfx_funcs {
uint32_t wave, uint32_t start, uint32_t size,
uint32_t *dst);
void (*select_me_pipe_q)(struct amdgpu_device *adev, u32 me, u32 pipe,
- u32 queue);
+ u32 queue, u32 vmid);
};
struct amdgpu_ngg_buf {
@@ -327,7 +327,7 @@ struct amdgpu_gfx {
#define amdgpu_gfx_get_gpu_clock_counter(adev) (adev)->gfx.funcs->get_gpu_clock_counter((adev))
#define amdgpu_gfx_select_se_sh(adev, se, sh, instance) (adev)->gfx.funcs->select_se_sh((adev), (se), (sh), (instance))
-#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q) (adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q))
+#define amdgpu_gfx_select_me_pipe_q(adev, me, pipe, q, vmid) (adev)->gfx.funcs->select_me_pipe_q((adev), (me), (pipe), (q), (vmid))
/**
* amdgpu_gfx_create_bitmask - create a bitmask
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index 193d53720d9baeca7800e376bed88d9cc2273542..8b7efd0a70280a486160ccce13ec736adaccc33c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -2077,11 +2077,6 @@ static ssize_t amdgpu_hwmon_show_sclk(struct device *dev,
(ddev->switch_power_state != DRM_SWITCH_POWER_ON))
return -EINVAL;
- /* sanity check PP is enabled */
- if (!(adev->powerplay.pp_funcs &&
- adev->powerplay.pp_funcs->read_sensor))
- return -EINVAL;
-
/* get the sclk */
r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_SCLK,
(void *)&sclk, &size);
@@ -2112,11 +2107,6 @@ static ssize_t amdgpu_hwmon_show_mclk(struct device *dev,
(ddev->switch_power_state != DRM_SWITCH_POWER_ON))
return -EINVAL;
- /* sanity check PP is enabled */
- if (!(adev->powerplay.pp_funcs &&
- adev->powerplay.pp_funcs->read_sensor))
- return -EINVAL;
-
/* get the sclk */
r = amdgpu_dpm_read_sensor(adev, AMDGPU_PP_SENSOR_GFX_MCLK,
(void *)&mclk, &size);
@@ -2996,13 +2986,10 @@ void amdgpu_pm_compute_clocks(struct amdgpu_device *adev)
}
if (is_support_sw_smu(adev)) {
- struct smu_context *smu = &adev->smu;
struct smu_dpm_context *smu_dpm = &adev->smu.smu_dpm;
- mutex_lock(&(smu->mutex));
smu_handle_task(&adev->smu,
smu_dpm->dpm_level,
AMD_PP_TASK_DISPLAY_CONFIG_CHANGE);
- mutex_unlock(&(smu->mutex));
} else {
if (adev->powerplay.pp_funcs->dispatch_tasks) {
if (!amdgpu_device_has_dc_support(adev)) {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index e69ad6e089c5b7b6dc0878a7ff8d0a504418a934..c027e5e7713ef821297d78127e035fff8e3732d8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -130,6 +130,8 @@ psp_cmd_submit_buf(struct psp_context *psp,
int index;
int timeout = 2000;
+ mutex_lock(&psp->mutex);
+
memset(psp->cmd_buf_mem, 0, PSP_CMD_BUFFER_SIZE);
memcpy(psp->cmd_buf_mem, cmd, sizeof(struct psp_gfx_cmd_resp));
@@ -139,6 +141,7 @@ psp_cmd_submit_buf(struct psp_context *psp,
fence_mc_addr, index);
if (ret) {
atomic_dec(&psp->fence_value);
+ mutex_unlock(&psp->mutex);
return ret;
}
@@ -161,8 +164,10 @@ psp_cmd_submit_buf(struct psp_context *psp,
ucode->ucode_id);
DRM_WARN("psp command failed and response status is (%d)\n",
psp->cmd_buf_mem->resp.status);
- if (!timeout)
+ if (!timeout) {
+ mutex_unlock(&psp->mutex);
return -EINVAL;
+ }
}
/* get xGMI session id from response buffer */
@@ -172,6 +177,7 @@ psp_cmd_submit_buf(struct psp_context *psp,
ucode->tmr_mc_addr_lo = psp->cmd_buf_mem->resp.fw_addr_lo;
ucode->tmr_mc_addr_hi = psp->cmd_buf_mem->resp.fw_addr_hi;
}
+ mutex_unlock(&psp->mutex);
return ret;
}
@@ -763,6 +769,15 @@ static int psp_hw_start(struct psp_context *psp)
int ret;
if (!amdgpu_sriov_vf(adev) || !adev->in_gpu_reset) {
+ if (psp->kdb_bin_size &&
+ (psp->funcs->bootloader_load_kdb != NULL)) {
+ ret = psp_bootloader_load_kdb(psp);
+ if (ret) {
+ DRM_ERROR("PSP load kdb failed!\n");
+ return ret;
+ }
+ }
+
ret = psp_bootloader_load_sysdrv(psp);
if (ret) {
DRM_ERROR("PSP load sysdrv failed!\n");
@@ -1188,10 +1203,16 @@ static int psp_resume(void *handle)
int psp_gpu_reset(struct amdgpu_device *adev)
{
+ int ret;
+
if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP)
return 0;
- return psp_mode1_reset(&adev->psp);
+ mutex_lock(&adev->psp.mutex);
+ ret = psp_mode1_reset(&adev->psp);
+ mutex_unlock(&adev->psp.mutex);
+
+ return ret;
}
int psp_rlc_autoload_start(struct psp_context *psp)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
index 6039acc84346956553d54d14b901c862260306ed..e0fc2a790e5309489c7abac52729be13b359b66c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h
@@ -42,6 +42,12 @@ struct psp_context;
struct psp_xgmi_node_info;
struct psp_xgmi_topology_info;
+enum psp_bootloader_cmd {
+ PSP_BL__LOAD_SYSDRV = 0x10000,
+ PSP_BL__LOAD_SOSDRV = 0x20000,
+ PSP_BL__LOAD_KEY_DATABASE = 0x80000,
+};
+
enum psp_ring_type
{
PSP_RING_TYPE__INVALID = 0,
@@ -73,6 +79,7 @@ enum psp_reg_prog_id {
struct psp_funcs
{
int (*init_microcode)(struct psp_context *psp);
+ int (*bootloader_load_kdb)(struct psp_context *psp);
int (*bootloader_load_sysdrv)(struct psp_context *psp);
int (*bootloader_load_sos)(struct psp_context *psp);
int (*ring_init)(struct psp_context *psp, enum psp_ring_type ring_type);
@@ -156,9 +163,11 @@ struct psp_context
uint32_t sys_bin_size;
uint32_t sos_bin_size;
uint32_t toc_bin_size;
+ uint32_t kdb_bin_size;
uint8_t *sys_start_addr;
uint8_t *sos_start_addr;
uint8_t *toc_start_addr;
+ uint8_t *kdb_start_addr;
/* tmr buffer */
struct amdgpu_bo *tmr_bo;
@@ -201,6 +210,7 @@ struct psp_context
uint8_t *ta_ras_start_addr;
struct psp_xgmi_context xgmi_context;
struct psp_ras_context ras;
+ struct mutex mutex;
};
struct amdgpu_psp_funcs {
@@ -219,6 +229,8 @@ struct amdgpu_psp_funcs {
(psp)->funcs->compare_sram_data((psp), (ucode), (type))
#define psp_init_microcode(psp) \
((psp)->funcs->init_microcode ? (psp)->funcs->init_microcode((psp)) : 0)
+#define psp_bootloader_load_kdb(psp) \
+ ((psp)->funcs->bootloader_load_kdb ? (psp)->funcs->bootloader_load_kdb((psp)) : 0)
#define psp_bootloader_load_sysdrv(psp) \
((psp)->funcs->bootloader_load_sysdrv ? (psp)->funcs->bootloader_load_sysdrv((psp)) : 0)
#define psp_bootloader_load_sos(psp) \
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 5c05644b9b96a802d6c2699b4af631e85ea0e7a2..e51b48ac48eb151fcf72d11a4bdf15b9a06dda0e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -391,6 +391,7 @@ int amdgpu_ttm_copy_mem_to_mem(struct amdgpu_device *adev,
src_node_start = amdgpu_mm_node_addr(src->bo, ++src_mm,
src->mem);
src_node_size = (src_mm->size << PAGE_SHIFT);
+ src_page_offset = 0;
} else {
src_node_start += cur_size;
src_page_offset = src_node_start & (PAGE_SIZE - 1);
@@ -400,6 +401,7 @@ int amdgpu_ttm_copy_mem_to_mem(struct amdgpu_device *adev,
dst_node_start = amdgpu_mm_node_addr(dst->bo, ++dst_mm,
dst->mem);
dst_node_size = (dst_mm->size << PAGE_SHIFT);
+ dst_page_offset = 0;
} else {
dst_node_start += cur_size;
dst_page_offset = dst_node_start & (PAGE_SIZE - 1);
@@ -487,6 +489,7 @@ static int amdgpu_move_vram_ram(struct ttm_buffer_object *bo, bool evict,
placements.flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_TT;
r = ttm_bo_mem_space(bo, &placement, &tmp_mem, ctx);
if (unlikely(r)) {
+ pr_err("Failed to find GTT space for blit from VRAM\n");
return r;
}
@@ -545,6 +548,7 @@ static int amdgpu_move_ram_vram(struct ttm_buffer_object *bo, bool evict,
placements.flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_TT;
r = ttm_bo_mem_space(bo, &placement, &tmp_mem, ctx);
if (unlikely(r)) {
+ pr_err("Failed to find GTT space for blit to VRAM\n");
return r;
}
@@ -564,6 +568,30 @@ static int amdgpu_move_ram_vram(struct ttm_buffer_object *bo, bool evict,
return r;
}
+/**
+ * amdgpu_mem_visible - Check that memory can be accessed by ttm_bo_move_memcpy
+ *
+ * Called by amdgpu_bo_move()
+ */
+static bool amdgpu_mem_visible(struct amdgpu_device *adev,
+ struct ttm_mem_reg *mem)
+{
+ struct drm_mm_node *nodes = mem->mm_node;
+
+ if (mem->mem_type == TTM_PL_SYSTEM ||
+ mem->mem_type == TTM_PL_TT)
+ return true;
+ if (mem->mem_type != TTM_PL_VRAM)
+ return false;
+
+ /* ttm_mem_reg_ioremap only supports contiguous memory */
+ if (nodes->size != mem->num_pages)
+ return false;
+
+ return ((nodes->start + nodes->size) << PAGE_SHIFT)
+ <= adev->gmc.visible_vram_size;
+}
+
/**
* amdgpu_bo_move - Move a buffer object to a new memory location
*
@@ -608,8 +636,10 @@ static int amdgpu_bo_move(struct ttm_buffer_object *bo, bool evict,
return 0;
}
- if (!adev->mman.buffer_funcs_enabled)
+ if (!adev->mman.buffer_funcs_enabled) {
+ r = -ENODEV;
goto memcpy;
+ }
if (old_mem->mem_type == TTM_PL_VRAM &&
new_mem->mem_type == TTM_PL_SYSTEM) {
@@ -624,10 +654,16 @@ static int amdgpu_bo_move(struct ttm_buffer_object *bo, bool evict,
if (r) {
memcpy:
- r = ttm_bo_move_memcpy(bo, ctx, new_mem);
- if (r) {
+ /* Check that all memory is CPU accessible */
+ if (!amdgpu_mem_visible(adev, old_mem) ||
+ !amdgpu_mem_visible(adev, new_mem)) {
+ pr_err("Move buffer fallback to memcpy unavailable\n");
return r;
}
+
+ r = ttm_bo_move_memcpy(bo, ctx, new_mem);
+ if (r)
+ return r;
}
if (bo->type == ttm_bo_type_device &&
@@ -2059,9 +2095,9 @@ int amdgpu_fill_buffer(struct amdgpu_bo *bo,
mm_node = bo->tbo.mem.mm_node;
num_loops = 0;
while (num_pages) {
- uint32_t byte_count = mm_node->size << PAGE_SHIFT;
+ uint64_t byte_count = mm_node->size << PAGE_SHIFT;
- num_loops += DIV_ROUND_UP(byte_count, max_bytes);
+ num_loops += DIV_ROUND_UP_ULL(byte_count, max_bytes);
num_pages -= mm_node->size;
++mm_node;
}
@@ -2087,12 +2123,13 @@ int amdgpu_fill_buffer(struct amdgpu_bo *bo,
mm_node = bo->tbo.mem.mm_node;
while (num_pages) {
- uint32_t byte_count = mm_node->size << PAGE_SHIFT;
+ uint64_t byte_count = mm_node->size << PAGE_SHIFT;
uint64_t dst_addr;
dst_addr = amdgpu_mm_node_addr(&bo->tbo, mm_node, &bo->tbo.mem);
while (byte_count) {
- uint32_t cur_size_in_bytes = min(byte_count, max_bytes);
+ uint32_t cur_size_in_bytes = min_t(uint64_t, byte_count,
+ max_bytes);
amdgpu_emit_fill_buffer(adev, &job->ibs[0], src_data,
dst_addr, cur_size_in_bytes);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index c352a519ddd4f365081fc5ea1c1479a570db54e5..bfaa0eac3213fa93a137d60464c90a32bc6db8d6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -262,6 +262,12 @@ void amdgpu_ucode_print_psp_hdr(const struct common_firmware_header *hdr)
le32_to_cpu(psp_hdr_v1_1->toc_offset_bytes));
DRM_DEBUG("toc_size_bytes: %u\n",
le32_to_cpu(psp_hdr_v1_1->toc_size_bytes));
+ DRM_DEBUG("kdb_header_version: %u\n",
+ le32_to_cpu(psp_hdr_v1_1->kdb_header_version));
+ DRM_DEBUG("kdb_offset_bytes: %u\n",
+ le32_to_cpu(psp_hdr_v1_1->kdb_offset_bytes));
+ DRM_DEBUG("kdb_size_bytes: %u\n",
+ le32_to_cpu(psp_hdr_v1_1->kdb_size_bytes));
}
} else {
DRM_ERROR("Unknown PSP ucode version: %u.%u\n",
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
index f46944453c6eafbbe4940f46690f7dda7c02b1b9..c1fb6dc86440d880593e9554d301dbacffe5274c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h
@@ -85,6 +85,9 @@ struct psp_firmware_header_v1_1 {
uint32_t toc_header_version;
uint32_t toc_offset_bytes;
uint32_t toc_size_bytes;
+ uint32_t kdb_header_version;
+ uint32_t kdb_offset_bytes;
+ uint32_t kdb_size_bytes;
};
/* version_major=1, version_minor=0 */
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
index 07a7e3820b7ba6006d1cb381c91b0e3ceaab302a..59dd204498c52dff4bc1d1e62ecefa34e419d87f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
@@ -390,7 +390,8 @@ static uint32_t parse_clk(char *buf, bool min)
if (!ptr)
break;
ptr+=2;
- clk = simple_strtoul(ptr, NULL, 10);
+ if (kstrtou32(ptr, 10, &clk))
+ return 0;
} while (!min);
return clk * 100;
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
index ee41d5592c5113fb515ee21f59585b41cd8f2c07..1675d5837c3c8b0995585b79ba26c443d2629c54 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c
@@ -109,6 +109,13 @@ static const struct soc15_reg_golden golden_settings_gc_10_0_nv10[] =
/* Pending on emulation bring up */
};
+#define DEFAULT_SH_MEM_CONFIG \
+ ((SH_MEM_ADDRESS_MODE_64 << SH_MEM_CONFIG__ADDRESS_MODE__SHIFT) | \
+ (SH_MEM_ALIGNMENT_MODE_UNALIGNED << SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT) | \
+ (SH_MEM_RETRY_MODE_ALL << SH_MEM_CONFIG__RETRY_MODE__SHIFT) | \
+ (3 << SH_MEM_CONFIG__INITIAL_INST_PREFETCH__SHIFT))
+
+
static void gfx_v10_0_set_ring_funcs(struct amdgpu_device *adev);
static void gfx_v10_0_set_irq_funcs(struct amdgpu_device *adev);
static void gfx_v10_0_set_gds_init(struct amdgpu_device *adev);
@@ -995,6 +1002,12 @@ static void gfx_v10_0_read_wave_vgprs(struct amdgpu_device *adev, uint32_t simd,
start + SQIND_WAVE_VGPRS_OFFSET, size, dst);
}
+static void gfx_v10_0_select_me_pipe_q(struct amdgpu_device *adev,
+ u32 me, u32 pipe, u32 q, u32 vm)
+ {
+ nv_grbm_select(adev, me, pipe, q, vm);
+ }
+
static const struct amdgpu_gfx_funcs gfx_v10_0_gfx_funcs = {
.get_gpu_clock_counter = &gfx_v10_0_get_gpu_clock_counter,
@@ -1002,6 +1015,7 @@ static const struct amdgpu_gfx_funcs gfx_v10_0_gfx_funcs = {
.read_wave_data = &gfx_v10_0_read_wave_data,
.read_wave_sgprs = &gfx_v10_0_read_wave_sgprs,
.read_wave_vgprs = &gfx_v10_0_read_wave_vgprs,
+ .select_me_pipe_q = &gfx_v10_0_select_me_pipe_q,
};
static void gfx_v10_0_gpu_early_init(struct amdgpu_device *adev)
@@ -1408,7 +1422,6 @@ static u32 gfx_v10_0_init_pa_sc_tile_steering_override(struct amdgpu_device *ade
static void gfx_v10_0_init_compute_vmid(struct amdgpu_device *adev)
{
int i;
- uint32_t sh_mem_config;
uint32_t sh_mem_bases;
/*
@@ -1419,15 +1432,11 @@ static void gfx_v10_0_init_compute_vmid(struct amdgpu_device *adev)
*/
sh_mem_bases = DEFAULT_SH_MEM_BASES | (DEFAULT_SH_MEM_BASES << 16);
- sh_mem_config = SH_MEM_ADDRESS_MODE_64 |
- SH_MEM_ALIGNMENT_MODE_UNALIGNED <<
- SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT;
-
mutex_lock(&adev->srbm_mutex);
for (i = FIRST_COMPUTE_VMID; i < LAST_COMPUTE_VMID; i++) {
nv_grbm_select(adev, 0, 0, 0, i);
/* CP and shaders */
- WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, sh_mem_config);
+ WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, DEFAULT_SH_MEM_CONFIG);
WREG32_SOC15(GC, 0, mmSH_MEM_BASES, sh_mem_bases);
}
nv_grbm_select(adev, 0, 0, 0, 0);
@@ -1520,17 +1529,8 @@ static void gfx_v10_0_constants_init(struct amdgpu_device *adev)
for (i = 0; i < adev->vm_manager.id_mgr[AMDGPU_GFXHUB].num_ids; i++) {
nv_grbm_select(adev, 0, 0, 0, i);
/* CP and shaders */
- if (i == 0) {
- tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
- SH_MEM_ALIGNMENT_MODE_UNALIGNED);
- tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_MODE, 0);
- WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, tmp);
- WREG32_SOC15(GC, 0, mmSH_MEM_BASES, 0);
- } else {
- tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
- SH_MEM_ALIGNMENT_MODE_UNALIGNED);
- tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_MODE, 0);
- WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, tmp);
+ WREG32_SOC15(GC, 0, mmSH_MEM_CONFIG, DEFAULT_SH_MEM_CONFIG);
+ if (i != 0) {
tmp = REG_SET_FIELD(0, SH_MEM_BASES, PRIVATE_BASE,
(adev->gmc.private_aperture_start >> 48));
tmp = REG_SET_FIELD(tmp, SH_MEM_BASES, SHARED_BASE,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
index 789e900905e913557be92496f6071fe7c8969ef2..7f0a63628c43a72956fb2efd24cd077917690419 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
@@ -3043,7 +3043,7 @@ static void gfx_v6_0_read_wave_sgprs(struct amdgpu_device *adev, uint32_t simd,
}
static void gfx_v6_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
DRM_INFO("Not implemented\n");
}
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 341b5024e598241f1f3d879102aadf23889c1027..0db9f488da7eb4a0db8672cb88ab4d16a0c5a20f 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -4169,9 +4169,9 @@ static void gfx_v7_0_read_wave_sgprs(struct amdgpu_device *adev, uint32_t simd,
}
static void gfx_v7_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
- cik_srbm_select(adev, me, pipe, q, 0);
+ cik_srbm_select(adev, me, pipe, q, vm);
}
static const struct amdgpu_gfx_funcs gfx_v7_0_gfx_funcs = {
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 032e76dbc51f9872dcd9a697e7404f376717cb26..5f401b41ef7ce67cf6aefcc59010ca4d090e1db5 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -3436,9 +3436,9 @@ static void gfx_v8_0_select_se_sh(struct amdgpu_device *adev,
}
static void gfx_v8_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
- vi_srbm_select(adev, me, pipe, q, 0);
+ vi_srbm_select(adev, me, pipe, q, vm);
}
static u32 gfx_v8_0_get_rb_active_bitmap(struct amdgpu_device *adev)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 5ba3323767108d1c8885267334af64c98c3b04b3..f4c4eea625268045795cb0dbfc892d2be823aacc 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -1313,9 +1313,9 @@ static void gfx_v9_0_read_wave_vgprs(struct amdgpu_device *adev, uint32_t simd,
}
static void gfx_v9_0_select_me_pipe_q(struct amdgpu_device *adev,
- u32 me, u32 pipe, u32 q)
+ u32 me, u32 pipe, u32 q, u32 vm)
{
- soc15_grbm_select(adev, me, pipe, q, 0);
+ soc15_grbm_select(adev, me, pipe, q, vm);
}
static const struct amdgpu_gfx_funcs gfx_v9_0_gfx_funcs = {
@@ -1942,11 +1942,15 @@ static void gfx_v9_0_constants_init(struct amdgpu_device *adev)
if (i == 0) {
tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
SH_MEM_ALIGNMENT_MODE_UNALIGNED);
+ tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_DISABLE,
+ !!amdgpu_noretry);
WREG32_SOC15_RLC(GC, 0, mmSH_MEM_CONFIG, tmp);
WREG32_SOC15_RLC(GC, 0, mmSH_MEM_BASES, 0);
} else {
tmp = REG_SET_FIELD(0, SH_MEM_CONFIG, ALIGNMENT_MODE,
SH_MEM_ALIGNMENT_MODE_UNALIGNED);
+ tmp = REG_SET_FIELD(tmp, SH_MEM_CONFIG, RETRY_DISABLE,
+ !!amdgpu_noretry);
WREG32_SOC15_RLC(GC, 0, mmSH_MEM_CONFIG, tmp);
tmp = REG_SET_FIELD(0, SH_MEM_BASES, PRIVATE_BASE,
(adev->gmc.private_aperture_start >> 48));
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
index 9f0f189fc111c849617b6070b0c97781051d3ed8..15986748f59fa6d2393aa653ea9bd0758999bc8e 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
@@ -236,7 +236,8 @@ static void gfxhub_v1_0_setup_vmid_config(struct amdgpu_device *adev)
block_size);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 1);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(GC, 0, mmVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(GC, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(GC, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c b/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c
index b7de60a156232c182793cd19d45c8c0232308e85..d605b4963f8aca31b308470b6d910cd1eaa4055e 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c
@@ -215,7 +215,8 @@ static void gfxhub_v2_0_setup_vmid_config(struct amdgpu_device *adev)
adev->vm_manager.block_size - 9);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, GCVM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 0);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(GC, 0, mmGCVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(GC, 0, mmGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(GC, 0, mmGCVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
index 05d1d448c8f5c177be5dbdd71d1b9bbe3e39345b..dc5ce03034d35bc5c491f029574e37ea38338edf 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
@@ -265,7 +265,8 @@ static void mmhub_v1_0_setup_vmid_config(struct amdgpu_device *adev)
block_size);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, VM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 1);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, mmVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(MMHUB, 0, mmVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c
index 37a1a318ae63b5fc9919a81b9e43dd5465a8d972..0f9549f19ade230d1a650e44990689afb19f1f5c 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c
@@ -205,7 +205,8 @@ static void mmhub_v2_0_setup_vmid_config(struct amdgpu_device *adev)
adev->vm_manager.block_size - 9);
/* Send no-retry XNACK on fault to suppress VM fault storm. */
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT1_CNTL,
- RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 0);
+ RETRY_PERMISSION_OR_INVALID_PAGE_FAULT,
+ !amdgpu_noretry);
WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_CNTL, i, tmp);
WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_LO32, i*2, 0);
WREG32_SOC15_OFFSET(MMHUB, 0, mmMMVM_CONTEXT1_PAGE_TABLE_START_ADDR_HI32, i*2, 0);
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index ad430cbcd72fcd8e57e654690a086ca3a89c5c12..662612f89c70b5f2990a111aa740d350541a7127 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -392,8 +392,6 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
-#else
-# warning "Enable CONFIG_DRM_AMD_DC for display support on navi."
#endif
amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
amdgpu_device_ip_block_add(adev, &sdma_v5_0_ip_block);
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
index 61744e2d16fbc5cb82a4b44ddfb45d72f5840ac1..41b72588adcf50bcecbcf79a51fca15b23ff0b46 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
@@ -103,6 +103,9 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
adev->psp.toc_bin_size = le32_to_cpu(sos_hdr_v1_1->toc_size_bytes);
adev->psp.toc_start_addr = (uint8_t *)adev->psp.sys_start_addr +
le32_to_cpu(sos_hdr_v1_1->toc_offset_bytes);
+ adev->psp.kdb_bin_size = le32_to_cpu(sos_hdr_v1_1->kdb_size_bytes);
+ adev->psp.kdb_start_addr = (uint8_t *)adev->psp.sys_start_addr +
+ le32_to_cpu(sos_hdr_v1_1->kdb_offset_bytes);
}
break;
default:
@@ -177,6 +180,48 @@ static int psp_v11_0_init_microcode(struct psp_context *psp)
return err;
}
+static int psp_v11_0_bootloader_load_kdb(struct psp_context *psp)
+{
+ int ret;
+ uint32_t psp_gfxdrv_command_reg = 0;
+ struct amdgpu_device *adev = psp->adev;
+ uint32_t sol_reg;
+
+ /* Check tOS sign of life register to confirm sys driver and sOS
+ * are already been loaded.
+ */
+ sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81);
+ if (sol_reg) {
+ psp->sos_fw_version = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_58);
+ dev_info(adev->dev, "sos fw version = 0x%x.\n", psp->sos_fw_version);
+ return 0;
+ }
+
+ /* Wait for bootloader to signify that is ready having bit 31 of C2PMSG_35 set to 1 */
+ ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+ 0x80000000, 0x80000000, false);
+ if (ret)
+ return ret;
+
+ memset(psp->fw_pri_buf, 0, PSP_1_MEG);
+
+ /* Copy PSP KDB binary to memory */
+ memcpy(psp->fw_pri_buf, psp->kdb_start_addr, psp->kdb_bin_size);
+
+ /* Provide the sys driver to bootloader */
+ WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
+ (uint32_t)(psp->fw_pri_mc_addr >> 20));
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_KEY_DATABASE;
+ WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
+ psp_gfxdrv_command_reg);
+
+ /* Wait for bootloader to signify that is ready having bit 31 of C2PMSG_35 set to 1*/
+ ret = psp_wait_for(psp, SOC15_REG_OFFSET(MP0, 0, mmMP0_SMN_C2PMSG_35),
+ 0x80000000, 0x80000000, false);
+
+ return ret;
+}
+
static int psp_v11_0_bootloader_load_sysdrv(struct psp_context *psp)
{
int ret;
@@ -190,7 +235,7 @@ static int psp_v11_0_bootloader_load_sysdrv(struct psp_context *psp)
sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81);
if (sol_reg) {
psp->sos_fw_version = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_58);
- printk("sos fw version = 0x%x.\n", psp->sos_fw_version);
+ dev_info(adev->dev, "sos fw version = 0x%x.\n", psp->sos_fw_version);
return 0;
}
@@ -208,7 +253,7 @@ static int psp_v11_0_bootloader_load_sysdrv(struct psp_context *psp)
/* Provide the sys driver to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 1 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SYSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
@@ -249,7 +294,7 @@ static int psp_v11_0_bootloader_load_sos(struct psp_context *psp)
/* Provide the PSP secure OS to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 2 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SOSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
@@ -822,6 +867,7 @@ static int psp_v11_0_rlc_autoload_start(struct psp_context *psp)
static const struct psp_funcs psp_v11_0_funcs = {
.init_microcode = psp_v11_0_init_microcode,
+ .bootloader_load_kdb = psp_v11_0_bootloader_load_kdb,
.bootloader_load_sysdrv = psp_v11_0_bootloader_load_sysdrv,
.bootloader_load_sos = psp_v11_0_bootloader_load_sos,
.ring_init = psp_v11_0_ring_init,
diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
index 2ea77269203728bbec3438bf85579bb5995c45a0..019c47feee42f2d0a2f8c699b993d4f5bea679bf 100644
--- a/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
@@ -155,7 +155,7 @@ static int psp_v3_1_bootloader_load_sysdrv(struct psp_context *psp)
/* Provide the sys driver to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 1 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SYSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
@@ -218,7 +218,7 @@ static int psp_v3_1_bootloader_load_sos(struct psp_context *psp)
/* Provide the PSP secure OS to bootloader */
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_36,
(uint32_t)(psp->fw_pri_mc_addr >> 20));
- psp_gfxdrv_command_reg = 2 << 16;
+ psp_gfxdrv_command_reg = PSP_BL__LOAD_SOSDRV;
WREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_35,
psp_gfxdrv_command_reg);
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 87152d8ef0df8735522272bb324c4b0ae2b607e4..23265414d44867b81c36d85f1ef87e67013ca95f 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -649,8 +649,6 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
-#else
-# warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
#endif
if (!(adev->asic_type == CHIP_VEGA20 && amdgpu_sriov_vf(adev))) {
amdgpu_device_ip_block_add(adev, &uvd_v7_0_ip_block);
@@ -671,8 +669,6 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
#if defined(CONFIG_DRM_AMD_DC)
else if (amdgpu_device_has_dc_support(adev))
amdgpu_device_ip_block_add(adev, &dm_ip_block);
-#else
-# warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
#endif
amdgpu_device_ip_block_add(adev, &vcn_v1_0_ip_block);
break;
@@ -717,9 +713,15 @@ static void soc15_get_pcie_usage(struct amdgpu_device *adev, uint64_t *count0,
return;
/* Set the 2 events that we wish to watch, defined above */
- /* Reg 40 is # received msgs, Reg 104 is # of posted requests sent */
+ /* Reg 40 is # received msgs */
perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK, EVENT0_SEL, 40);
- perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK, EVENT1_SEL, 104);
+ /* Pre-VG20, Reg 104 is # of posted requests sent. On VG20 it's 108 */
+ if (adev->asic_type == CHIP_VEGA20)
+ perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK,
+ EVENT1_SEL, 108);
+ else
+ perfctr = REG_SET_FIELD(perfctr, PCIE_PERF_CNTL_TXCLK,
+ EVENT1_SEL, 104);
/* Write to enable desired perf counters */
WREG32_PCIE(smnPCIE_PERF_CNTL_TXCLK, perfctr);
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index d40ed1a828dda2f0d0536e66cef00af045371894..6575ddcfcf00c3e8381d675bcf138b708853575f 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -59,7 +59,6 @@
#include "vid.h"
#include "vi.h"
-#include "vi_dpm.h"
#include "gmc_v8_0.h"
#include "gmc_v7_0.h"
#include "gfx_v8_0.h"
diff --git a/drivers/gpu/drm/amd/amdgpu/vi_dpm.h b/drivers/gpu/drm/amd/amdgpu/vi_dpm.h
deleted file mode 100644
index c43e03fddfbad98abca8975c1f980a77395d42df..0000000000000000000000000000000000000000
--- a/drivers/gpu/drm/amd/amdgpu/vi_dpm.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 2014 Advanced Micro Devices, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- */
-
-#ifndef __VI_DPM_H__
-#define __VI_DPM_H__
-
-extern const struct amd_ip_funcs cz_dpm_ip_funcs;
-int cz_smu_init(struct amdgpu_device *adev);
-int cz_smu_start(struct amdgpu_device *adev);
-int cz_smu_fini(struct amdgpu_device *adev);
-
-#endif
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 584748c23f14a68da105b563bccf83ce4011f09d..e6a4288bfaa6ab5824ca672653875c49144be803 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -1157,12 +1157,7 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
mqd_mgr = dqm->mqd_mgrs[get_mqd_type_from_queue_type(
q->properties.type)];
- /*
- * Eviction state logic: mark all queues as evicted, even ones
- * not currently active. Restoring inactive queues later only
- * updates the is_evicted flag but is a no-op otherwise.
- */
- q->properties.is_evicted = !!qpd->evicted;
+
if (q->properties.type == KFD_QUEUE_TYPE_SDMA ||
q->properties.type == KFD_QUEUE_TYPE_SDMA_XGMI)
dqm->asic_ops.init_sdma_vm(dqm, q, qpd);
@@ -1173,9 +1168,16 @@ static int create_queue_cpsch(struct device_queue_manager *dqm, struct queue *q,
retval = -ENOMEM;
goto out_deallocate_doorbell;
}
+
+ dqm_lock(dqm);
+ /*
+ * Eviction state logic: mark all queues as evicted, even ones
+ * not currently active. Restoring inactive queues later only
+ * updates the is_evicted flag but is a no-op otherwise.
+ */
+ q->properties.is_evicted = !!qpd->evicted;
mqd_mgr->init_mqd(mqd_mgr, &q->mqd, q->mqd_mem_obj,
&q->gart_mqd_addr, &q->properties);
- dqm_lock(dqm);
list_add(&q->list, &qpd->queues_list);
qpd->queue_count++;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
index e9fe393823716d6d4c98e2fff9d8201756efde16..95a82ac455f2ba1609426ecc797231d865b77ec5 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_v9.c
@@ -61,7 +61,7 @@ static int update_qpd_v9(struct device_queue_manager *dqm,
qpd->sh_mem_config =
SH_MEM_ALIGNMENT_MODE_UNALIGNED <<
SH_MEM_CONFIG__ALIGNMENT_MODE__SHIFT;
- if (noretry &&
+ if (amdgpu_noretry &&
!dqm->dev->device_info->needs_iommu_device)
qpd->sh_mem_config |=
1 << SH_MEM_CONFIG__RETRY_DISABLE__SHIFT;
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
index 08a0feb9d0a03579048a7f13ba04d8853bce12f4..3933fb6a371efb706073bbf0d183727d3f421581 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
@@ -157,7 +157,7 @@ extern int ignore_crat;
/*
* Set sh_mem_config.retry_disable on Vega10
*/
-extern int noretry;
+extern int amdgpu_noretry;
/*
* Halt if HWS hang is detected
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
index da09586258617914a7fc8a7683feb57651d9f98f..7e6c3ee82f5b233ef3730b78896f10e8c2a92166 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
@@ -150,6 +150,9 @@ void pqm_uninit(struct process_queue_manager *pqm)
struct process_queue_node *pqn, *next;
list_for_each_entry_safe(pqn, next, &pqm->queues, process_queue_list) {
+ if (pqn->q && pqn->q->gws)
+ amdgpu_amdkfd_remove_gws_from_process(pqm->process->kgd_process_info,
+ pqn->q->gws);
uninit_queue(pqn->q);
list_del(&pqn->process_queue_list);
kfree(pqn);
diff --git a/drivers/gpu/drm/amd/display/Kconfig b/drivers/gpu/drm/amd/display/Kconfig
index 7073cfcf04e858c8f1ad5bde51188a8eec7abae0..f954bf61af28a7d4208bf519d1f6b4f3ffb50492 100644
--- a/drivers/gpu/drm/amd/display/Kconfig
+++ b/drivers/gpu/drm/amd/display/Kconfig
@@ -5,6 +5,7 @@ menu "Display Engine Configuration"
config DRM_AMD_DC
bool "AMD DC - Enable new display engine"
default y
+ select SND_HDA_COMPONENT if SND_HDA_CORE
select DRM_AMD_DC_DCN1_0 if X86 && !(KCOV_INSTRUMENT_ALL && KCOV_ENABLE_COMPARISONS)
help
Choose this option if you want to use the new display engine
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 0242d693f4f6e94239f723e13cc622866540d4b5..4a29f72334d0fa88d738a93f5bd3778c30a81615 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -56,6 +56,7 @@
#include <linux/pm_runtime.h>
#include <linux/pci.h>
#include <linux/firmware.h>
+#include <linux/component.h>
#include <drm/drm_atomic.h>
#include <drm/drm_atomic_uapi.h>
@@ -65,6 +66,7 @@
#include <drm/drm_fourcc.h>
#include <drm/drm_edid.h>
#include <drm/drm_vblank.h>
+#include <drm/drm_audio_component.h>
#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
#include "ivsrcid/dcn/irqsrcs_dcn_1_0.h"
@@ -508,6 +510,139 @@ static void amdgpu_dm_fbc_init(struct drm_connector *connector)
}
+static int amdgpu_dm_audio_component_get_eld(struct device *kdev, int port,
+ int pipe, bool *enabled,
+ unsigned char *buf, int max_bytes)
+{
+ struct drm_device *dev = dev_get_drvdata(kdev);
+ struct amdgpu_device *adev = dev->dev_private;
+ struct drm_connector *connector;
+ struct drm_connector_list_iter conn_iter;
+ struct amdgpu_dm_connector *aconnector;
+ int ret = 0;
+
+ *enabled = false;
+
+ mutex_lock(&adev->dm.audio_lock);
+
+ drm_connector_list_iter_begin(dev, &conn_iter);
+ drm_for_each_connector_iter(connector, &conn_iter) {
+ aconnector = to_amdgpu_dm_connector(connector);
+ if (aconnector->audio_inst != port)
+ continue;
+
+ *enabled = true;
+ ret = drm_eld_size(connector->eld);
+ memcpy(buf, connector->eld, min(max_bytes, ret));
+
+ break;
+ }
+ drm_connector_list_iter_end(&conn_iter);
+
+ mutex_unlock(&adev->dm.audio_lock);
+
+ DRM_DEBUG_KMS("Get ELD : idx=%d ret=%d en=%d\n", port, ret, *enabled);
+
+ return ret;
+}
+
+static const struct drm_audio_component_ops amdgpu_dm_audio_component_ops = {
+ .get_eld = amdgpu_dm_audio_component_get_eld,
+};
+
+static int amdgpu_dm_audio_component_bind(struct device *kdev,
+ struct device *hda_kdev, void *data)
+{
+ struct drm_device *dev = dev_get_drvdata(kdev);
+ struct amdgpu_device *adev = dev->dev_private;
+ struct drm_audio_component *acomp = data;
+
+ acomp->ops = &amdgpu_dm_audio_component_ops;
+ acomp->dev = kdev;
+ adev->dm.audio_component = acomp;
+
+ return 0;
+}
+
+static void amdgpu_dm_audio_component_unbind(struct device *kdev,
+ struct device *hda_kdev, void *data)
+{
+ struct drm_device *dev = dev_get_drvdata(kdev);
+ struct amdgpu_device *adev = dev->dev_private;
+ struct drm_audio_component *acomp = data;
+
+ acomp->ops = NULL;
+ acomp->dev = NULL;
+ adev->dm.audio_component = NULL;
+}
+
+static const struct component_ops amdgpu_dm_audio_component_bind_ops = {
+ .bind = amdgpu_dm_audio_component_bind,
+ .unbind = amdgpu_dm_audio_component_unbind,
+};
+
+static int amdgpu_dm_audio_init(struct amdgpu_device *adev)
+{
+ int i, ret;
+
+ if (!amdgpu_audio)
+ return 0;
+
+ adev->mode_info.audio.enabled = true;
+
+ adev->mode_info.audio.num_pins = adev->dm.dc->res_pool->audio_count;
+
+ for (i = 0; i < adev->mode_info.audio.num_pins; i++) {
+ adev->mode_info.audio.pin[i].channels = -1;
+ adev->mode_info.audio.pin[i].rate = -1;
+ adev->mode_info.audio.pin[i].bits_per_sample = -1;
+ adev->mode_info.audio.pin[i].status_bits = 0;
+ adev->mode_info.audio.pin[i].category_code = 0;
+ adev->mode_info.audio.pin[i].connected = false;
+ adev->mode_info.audio.pin[i].id =
+ adev->dm.dc->res_pool->audios[i]->inst;
+ adev->mode_info.audio.pin[i].offset = 0;
+ }
+
+ ret = component_add(adev->dev, &amdgpu_dm_audio_component_bind_ops);
+ if (ret < 0)
+ return ret;
+
+ adev->dm.audio_registered = true;
+
+ return 0;
+}
+
+static void amdgpu_dm_audio_fini(struct amdgpu_device *adev)
+{
+ if (!amdgpu_audio)
+ return;
+
+ if (!adev->mode_info.audio.enabled)
+ return;
+
+ if (adev->dm.audio_registered) {
+ component_del(adev->dev, &amdgpu_dm_audio_component_bind_ops);
+ adev->dm.audio_registered = false;
+ }
+
+ /* TODO: Disable audio? */
+
+ adev->mode_info.audio.enabled = false;
+}
+
+void amdgpu_dm_audio_eld_notify(struct amdgpu_device *adev, int pin)
+{
+ struct drm_audio_component *acomp = adev->dm.audio_component;
+
+ if (acomp && acomp->audio_ops && acomp->audio_ops->pin_eld_notify) {
+ DRM_DEBUG_KMS("Notify ELD: %d\n", pin);
+
+ acomp->audio_ops->pin_eld_notify(acomp->audio_ops->audio_ptr,
+ pin, -1);
+ }
+}
+
static int amdgpu_dm_init(struct amdgpu_device *adev)
{
struct dc_init_data init_data;
@@ -518,6 +653,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
memset(&init_data, 0, sizeof(init_data));
mutex_init(&adev->dm.dc_lock);
+ mutex_init(&adev->dm.audio_lock);
if(amdgpu_dm_irq_init(adev)) {
DRM_ERROR("amdgpu: failed to initialize DM IRQ support.\n");
@@ -621,6 +757,8 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
static void amdgpu_dm_fini(struct amdgpu_device *adev)
{
+ amdgpu_dm_audio_fini(adev);
+
amdgpu_dm_destroy_drm_device(&adev->dm);
/* DC Destroy TODO: Replace destroy DAL */
@@ -641,6 +779,7 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
adev->dm.freesync_module = NULL;
}
+ mutex_destroy(&adev->dm.audio_lock);
mutex_destroy(&adev->dm.dc_lock);
return;
@@ -1888,6 +2027,10 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
if (r)
return r;
+ r = amdgpu_dm_audio_init(adev);
+ if (r)
+ return r;
+
return 0;
}
@@ -4834,6 +4977,7 @@ void amdgpu_dm_connector_init_helper(struct amdgpu_display_manager *dm,
aconnector->base.stereo_allowed = false;
aconnector->base.dpms = DRM_MODE_DPMS_OFF;
aconnector->hpd.hpd = AMDGPU_HPD_NONE; /* not used */
+ aconnector->audio_inst = -1;
mutex_init(&aconnector->hpd_lock);
/*
@@ -5728,6 +5872,81 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state,
kfree(bundle);
}
+static void amdgpu_dm_commit_audio(struct drm_device *dev,
+ struct drm_atomic_state *state)
+{
+ struct amdgpu_device *adev = dev->dev_private;
+ struct amdgpu_dm_connector *aconnector;
+ struct drm_connector *connector;
+ struct drm_connector_state *old_con_state, *new_con_state;
+ struct drm_crtc_state *new_crtc_state;
+ struct dm_crtc_state *new_dm_crtc_state;
+ const struct dc_stream_status *status;
+ int i, inst;
+
+ /* Notify device removals. */
+ for_each_oldnew_connector_in_state(state, connector, old_con_state, new_con_state, i) {
+ if (old_con_state->crtc != new_con_state->crtc) {
+ /* CRTC changes require notification. */
+ goto notify;
+ }
+
+ if (!new_con_state->crtc)
+ continue;
+
+ new_crtc_state = drm_atomic_get_new_crtc_state(
+ state, new_con_state->crtc);
+
+ if (!new_crtc_state)
+ continue;
+
+ if (!drm_atomic_crtc_needs_modeset(new_crtc_state))
+ continue;
+
+ notify:
+ aconnector = to_amdgpu_dm_connector(connector);
+
+ mutex_lock(&adev->dm.audio_lock);
+ inst = aconnector->audio_inst;
+ aconnector->audio_inst = -1;
+ mutex_unlock(&adev->dm.audio_lock);
+
+ amdgpu_dm_audio_eld_notify(adev, inst);
+ }
+
+ /* Notify audio device additions. */
+ for_each_new_connector_in_state(state, connector, new_con_state, i) {
+ if (!new_con_state->crtc)
+ continue;
+
+ new_crtc_state = drm_atomic_get_new_crtc_state(
+ state, new_con_state->crtc);
+
+ if (!new_crtc_state)
+ continue;
+
+ if (!drm_atomic_crtc_needs_modeset(new_crtc_state))
+ continue;
+
+ new_dm_crtc_state = to_dm_crtc_state(new_crtc_state);
+ if (!new_dm_crtc_state->stream)
+ continue;
+
+ status = dc_stream_get_status(new_dm_crtc_state->stream);
+ if (!status)
+ continue;
+
+ aconnector = to_amdgpu_dm_connector(connector);
+
+ mutex_lock(&adev->dm.audio_lock);
+ inst = status->audio_inst;
+ aconnector->audio_inst = inst;
+ mutex_unlock(&adev->dm.audio_lock);
+
+ amdgpu_dm_audio_eld_notify(adev, inst);
+ }
+}
+
/*
* Enable interrupts on CRTCs that are newly active, undergone
* a modeset, or have active planes again.
@@ -6106,6 +6325,9 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state)
/* Enable interrupts for CRTCs going from 0 to n active planes. */
amdgpu_dm_enable_crtc_interrupts(dev, state, false);
+ /* Update audio instances for each connector. */
+ amdgpu_dm_commit_audio(dev, state);
+
/*
* send vblank event on all events not handled in flip and
* mark consumed event for drm_atomic_helper_commit_hw_done
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index baca5dc22b92c4a8cf070f3a84661c61627fb15b..b89cbbfcc0e9f91bd590ae7cc3ca543a4f743267 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -143,6 +143,28 @@ struct amdgpu_display_manager {
*/
struct mutex dc_lock;
+ /**
+ * @audio_lock:
+ *
+ * Guards access to audio instance changes.
+ */
+ struct mutex audio_lock;
+
+ /**
+ * @audio_component:
+ *
+ * Used to notify ELD changes to sound driver.
+ */
+ struct drm_audio_component *audio_component;
+
+ /**
+ * @audio_registered:
+ *
+ * True if the audio component has been registered
+ * successfully, false otherwise.
+ */
+ bool audio_registered;
+
/**
* @irq_handler_list_low_tab:
*
@@ -254,6 +276,9 @@ struct amdgpu_dm_connector {
int max_vfreq ;
int pixel_clock_mhz;
+ /* Audio instance - protected by audio_lock. */
+ int audio_inst;
+
struct mutex hpd_lock;
bool fake_enable;
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
index eac09bfe3be2fa789961e7b0eb5997f231ab631d..592fa499c9f86f3ff6780dd9c7eafeb1554509e9 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_pp_smu.c
@@ -308,7 +308,8 @@ static void pp_to_dc_clock_levels_with_voltage(
DC_DECODE_PP_CLOCK_TYPE(dc_clk_type));
for (i = 0; i < clk_level_info->num_levels; i++) {
- DRM_INFO("DM_PPLIB:\t %d in kHz\n", pp_clks->data[i].clocks_in_khz);
+ DRM_INFO("DM_PPLIB:\t %d in kHz, %d in mV\n", pp_clks->data[i].clocks_in_khz,
+ pp_clks->data[i].voltage_in_mv);
clk_level_info->data[i].clocks_in_khz = pp_clks->data[i].clocks_in_khz;
clk_level_info->data[i].voltage_in_mv = pp_clks->data[i].voltage_in_mv;
}
@@ -910,11 +911,11 @@ void dm_pp_get_funcs(
/* todo set_pme_wa_enable cause 4k@6ohz display not light up */
funcs->nv_funcs.set_pme_wa_enable = NULL;
/* todo debug waring message */
- funcs->nv_funcs.set_hard_min_uclk_by_freq = NULL;
+ funcs->nv_funcs.set_hard_min_uclk_by_freq = pp_nv_set_hard_min_uclk_by_freq;
/* todo compare data with window driver*/
- funcs->nv_funcs.get_maximum_sustainable_clocks = NULL;
+ funcs->nv_funcs.get_maximum_sustainable_clocks = pp_nv_get_maximum_sustainable_clocks;
/*todo compare data with window driver */
- funcs->nv_funcs.get_uclk_dpm_states = NULL;
+ funcs->nv_funcs.get_uclk_dpm_states = pp_nv_get_uclk_dpm_states;
break;
#endif
default:
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
index 173fcfb5abe610dff5127bc333b800466ca445ca..51a78283a86da510837ce3ab3b6d3ae6bc1801bd 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c
@@ -175,32 +175,22 @@ struct resource_pool *dc_create_resource_pool(struct dc *dc,
if (res_pool != NULL) {
struct dc_firmware_info fw_info = { { 0 } };
- if (dc->ctx->dc_bios->funcs->get_firmware_info(
- dc->ctx->dc_bios, &fw_info) == BP_RESULT_OK) {
- res_pool->ref_clocks.xtalin_clock_inKhz = fw_info.pll_info.crystal_frequency;
-
- if (IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment)) {
- // On FPGA these dividers are currently not configured by GDB
- res_pool->ref_clocks.dccg_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- res_pool->ref_clocks.dchub_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- } else if (res_pool->dccg && res_pool->hubbub) {
- // If DCCG reference frequency cannot be determined (usually means not set to xtalin) then this is a critical error
- // as this value must be known for DCHUB programming
- (res_pool->dccg->funcs->get_dccg_ref_freq)(res_pool->dccg,
- fw_info.pll_info.crystal_frequency,
- &res_pool->ref_clocks.dccg_ref_clock_inKhz);
-
- // Similarly, if DCHUB reference frequency cannot be determined, then it is also a critical error
- (res_pool->hubbub->funcs->get_dchub_ref_freq)(res_pool->hubbub,
- res_pool->ref_clocks.dccg_ref_clock_inKhz,
- &res_pool->ref_clocks.dchub_ref_clock_inKhz);
- } else {
- // Not all ASICs have DCCG sw component
- res_pool->ref_clocks.dccg_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- res_pool->ref_clocks.dchub_ref_clock_inKhz = res_pool->ref_clocks.xtalin_clock_inKhz;
- }
- } else
- ASSERT_CRITICAL(false);
+ if (dc->ctx->dc_bios->funcs->get_firmware_info(dc->ctx->dc_bios,
+ &fw_info) == BP_RESULT_OK) {
+ res_pool->ref_clocks.xtalin_clock_inKhz =
+ fw_info.pll_info.crystal_frequency;
+ /* initialize with firmware data first, no all
+ * ASIC have DCCG SW component. FPGA or
+ * simulation need initialization of
+ * dccg_ref_clock_inKhz, dchub_ref_clock_inKhz
+ * with xtalin_clock_inKhz
+ */
+ res_pool->ref_clocks.dccg_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ res_pool->ref_clocks.dchub_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ } else
+ ASSERT_CRITICAL(false);
}
return res_pool;
@@ -2011,6 +2001,9 @@ enum dc_status resource_map_pool_resources(
if (context->streams[i] == stream) {
context->stream_status[i].primary_otg_inst = pipe_ctx->stream_res.tg->inst;
context->stream_status[i].stream_enc_inst = pipe_ctx->stream_res.stream_enc->id;
+ context->stream_status[i].audio_inst =
+ pipe_ctx->stream_res.audio ? pipe_ctx->stream_res.audio->inst : -1;
+
return DC_OK;
}
diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h
index e253a5c591f604f00e8bf35b21b6113fb6fe93e9..0fa1c26bc20db4faad5a29d4aaf568a8533403fe 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_stream.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h
@@ -42,6 +42,7 @@ struct dc_stream_status {
int primary_otg_inst;
int stream_enc_inst;
int plane_count;
+ int audio_inst;
struct timing_sync_info timing_sync_info;
struct dc_plane_state *plane_states[MAX_SURFACE_NUM];
};
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/Makefile b/drivers/gpu/drm/amd/display/dc/dcn20/Makefile
index 1b68de27ba74f83dee4eee05bf7b45cd5b34203e..e9721a906592d757b3750759fd6344c694c7fe14 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/Makefile
@@ -10,7 +10,13 @@ ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT
DCN20 += dcn20_dsc.o
endif
-CFLAGS_dcn20_resource.o := -mhard-float -msse -mpreferred-stack-boundary=4
+ifneq ($(call cc-option, -mpreferred-stack-boundary=4),)
+ cc_stack_align := -mpreferred-stack-boundary=4
+else ifneq ($(call cc-option, -mstack-alignment=16),)
+ cc_stack_align := -mstack-alignment=16
+endif
+
+CFLAGS_dcn20_resource.o := -mhard-float -msse $(cc_stack_align)
AMD_DAL_DCN20 = $(addprefix $(AMDDALPATH)/dc/dcn20/,$(DCN20))
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
index 6925d25d24573cfc96297b4584b3ca2d5f098526..0b84a322b8a2c01af95de8aad35765338e9e5d28 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c
@@ -523,6 +523,7 @@ static void dcn20_init_hw(struct dc *dc)
struct dc_bios *dcb = dc->ctx->dc_bios;
struct resource_pool *res_pool = dc->res_pool;
struct dc_state *context = dc->current_state;
+ struct dc_firmware_info fw_info = { { 0 } };
if (dc->clk_mgr && dc->clk_mgr->funcs->init_clocks)
dc->clk_mgr->funcs->init_clocks(dc->clk_mgr);
@@ -546,6 +547,30 @@ static void dcn20_init_hw(struct dc *dc)
} else {
if (!dcb->funcs->is_accelerated_mode(dcb)) {
bios_golden_init(dc);
+ if (dc->ctx->dc_bios->funcs->get_firmware_info(
+ dc->ctx->dc_bios, &fw_info) == BP_RESULT_OK) {
+ res_pool->ref_clocks.xtalin_clock_inKhz = fw_info.pll_info.crystal_frequency;
+
+ if (!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment)) {
+ if (res_pool->dccg && res_pool->hubbub) {
+
+ (res_pool->dccg->funcs->get_dccg_ref_freq)(res_pool->dccg,
+ fw_info.pll_info.crystal_frequency,
+ &res_pool->ref_clocks.dccg_ref_clock_inKhz);
+
+ (res_pool->hubbub->funcs->get_dchub_ref_freq)(res_pool->hubbub,
+ res_pool->ref_clocks.dccg_ref_clock_inKhz,
+ &res_pool->ref_clocks.dchub_ref_clock_inKhz);
+ } else {
+ // Not all ASICs have DCCG sw component
+ res_pool->ref_clocks.dccg_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ res_pool->ref_clocks.dchub_ref_clock_inKhz =
+ res_pool->ref_clocks.xtalin_clock_inKhz;
+ }
+ }
+ } else
+ ASSERT_CRITICAL(false);
disable_vga(dc->hwseq);
}
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index 4e52df82c9936597d22df67b537a8da4a9d6f016..d200bc3cec714c22f6389e65bec4c56df6d4ad50 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -2415,7 +2415,7 @@ struct pipe_ctx *dcn20_acquire_idle_pipe_for_layer(
ASSERT(0);
if (!idle_pipe)
- return false;
+ return NULL;
idle_pipe->stream = head_pipe->stream;
idle_pipe->stream_res.tg = head_pipe->stream_res.tg;
@@ -2576,6 +2576,9 @@ static void cap_soc_clocks(
&& max_clocks.uClockInKhz != 0)
bb->clock_limits[i].dram_speed_mts = (max_clocks.uClockInKhz / 1000) * 16;
+ // HACK: Force every uclk to max for now to "disable" uclk switching.
+ bb->clock_limits[i].dram_speed_mts = (max_clocks.uClockInKhz / 1000) * 16;
+
if ((bb->clock_limits[i].fabricclk_mhz > (max_clocks.fabricClockInKhz / 1000))
&& max_clocks.fabricClockInKhz != 0)
bb->clock_limits[i].fabricclk_mhz = (max_clocks.fabricClockInKhz / 1000);
@@ -2783,6 +2786,8 @@ static bool init_soc_bounding_box(struct dc *dc,
le32_to_cpu(bb->vmm_page_size_bytes);
dcn2_0_soc.dram_clock_change_latency_us =
fixed16_to_double_to_cpu(bb->dram_clock_change_latency_us);
+ // HACK!! Lower uclock latency switch time so we don't switch
+ dcn2_0_soc.dram_clock_change_latency_us = 10;
dcn2_0_soc.writeback_dram_clock_change_latency_us =
fixed16_to_double_to_cpu(bb->writeback_dram_clock_change_latency_us);
dcn2_0_soc.return_bus_width_bytes =
@@ -2824,6 +2829,7 @@ static bool init_soc_bounding_box(struct dc *dc,
struct pp_smu_nv_clock_table max_clocks = {0};
unsigned int uclk_states[8] = {0};
unsigned int num_states = 0;
+ int i;
enum pp_smu_status status;
bool clock_limits_available = false;
bool uclk_states_available = false;
@@ -2845,6 +2851,10 @@ static bool init_soc_bounding_box(struct dc *dc,
clock_limits_available = (status == PP_SMU_RESULT_OK);
}
+ // HACK: Use the max uclk_states value for all elements.
+ for (i = 0; i < num_states; i++)
+ uclk_states[i] = uclk_states[num_states - 1];
+
if (clock_limits_available && uclk_states_available && num_states)
update_bounding_box(dc, &dcn2_0_soc, &max_clocks, uclk_states, num_states);
else if (clock_limits_available)
diff --git a/drivers/gpu/drm/amd/display/dc/dsc/Makefile b/drivers/gpu/drm/amd/display/dc/dsc/Makefile
index c5d5b94e2604c2c181aae10a25fa51df66ff66ac..e019cd9447e8db48f3bdc8a3ba61a7df32f212df 100644
--- a/drivers/gpu/drm/amd/display/dc/dsc/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dsc/Makefile
@@ -1,10 +1,18 @@
#
# Makefile for the 'dsc' sub-component of DAL.
-CFLAGS_rc_calc.o := -mhard-float -msse -mpreferred-stack-boundary=4
-CFLAGS_rc_calc_dpi.o := -mhard-float -msse -mpreferred-stack-boundary=4
-CFLAGS_codec_main_amd.o := -mhard-float -msse -mpreferred-stack-boundary=4
-CFLAGS_dc_dsc.o := -mhard-float -msse -mpreferred-stack-boundary=4
+ifneq ($(call cc-option, -mpreferred-stack-boundary=4),)
+ cc_stack_align := -mpreferred-stack-boundary=4
+else ifneq ($(call cc-option, -mstack-alignment=16),)
+ cc_stack_align := -mstack-alignment=16
+endif
+
+dsc_ccflags := -mhard-float -msse $(cc_stack_align)
+
+CFLAGS_rc_calc.o := $(dsc_ccflags)
+CFLAGS_rc_calc_dpi.o := $(dsc_ccflags)
+CFLAGS_codec_main_amd.o := $(dsc_ccflags)
+CFLAGS_dc_dsc.o := $(dsc_ccflags)
DSC = dc_dsc.o rc_calc.o rc_calc_dpi.o
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h
index d352b8d7636510178fee0b48967c4b98e1cf1b3d..a0a7211438f226a171eb71cfb1754c575707af92 100644
--- a/drivers/gpu/drm/amd/include/amd_shared.h
+++ b/drivers/gpu/drm/amd/include/amd_shared.h
@@ -26,7 +26,7 @@
#include <drm/amd_asic_type.h>
-#define AMD_MAX_USEC_TIMEOUT 200000 /* 200 ms */
+#define AMD_MAX_USEC_TIMEOUT 1000000 /* 1000 ms */
/*
* Chip flags
diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
index 3093917adc2d3b278d4d2662240017620c926548..f1565c448de5169812d4aa5e289ae10b7b2b7508 100644
--- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c
@@ -69,6 +69,9 @@ int smu_set_soft_freq_range(struct smu_context *smu, enum smu_clk_type clk_type,
if (min <= 0 && max <= 0)
return -EINVAL;
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
+
clk_id = smu_clk_get_index(smu, clk_type);
if (clk_id < 0)
return clk_id;
@@ -102,6 +105,9 @@ int smu_set_hard_freq_range(struct smu_context *smu, enum smu_clk_type clk_type,
if (min <= 0 && max <= 0)
return -EINVAL;
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
+
clk_id = smu_clk_get_index(smu, clk_type);
if (clk_id < 0)
return clk_id;
@@ -135,23 +141,8 @@ int smu_get_dpm_freq_range(struct smu_context *smu, enum smu_clk_type clk_type,
if (!min && !max)
return -EINVAL;
- switch (clk_type) {
- case SMU_UCLK:
- if (!smu_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT)) {
- pr_warn("uclk dpm is not enabled\n");
- return 0;
- }
- break;
- case SMU_GFXCLK:
- case SMU_SCLK:
- if (!smu_feature_is_enabled(smu, SMU_FEATURE_DPM_GFXCLK_BIT)) {
- pr_warn("gfxclk dpm is not enabled\n");
- return 0;
- }
- break;
- default:
- break;
- }
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
mutex_lock(&smu->mutex);
clk_id = smu_clk_get_index(smu, clk_type);
@@ -194,6 +185,9 @@ int smu_get_dpm_freq_by_index(struct smu_context *smu, enum smu_clk_type clk_typ
if (!value)
return -EINVAL;
+ if (!smu_clk_dpm_is_enabled(smu, clk_type))
+ return 0;
+
clk_id = smu_clk_get_index(smu, clk_type);
if (clk_id < 0)
return clk_id;
@@ -222,6 +216,35 @@ int smu_get_dpm_level_count(struct smu_context *smu, enum smu_clk_type clk_type,
return smu_get_dpm_freq_by_index(smu, clk_type, 0xff, value);
}
+bool smu_clk_dpm_is_enabled(struct smu_context *smu, enum smu_clk_type clk_type)
+{
+ enum smu_feature_mask feature_id = 0;
+
+ switch (clk_type) {
+ case SMU_MCLK:
+ case SMU_UCLK:
+ feature_id = SMU_FEATURE_DPM_UCLK_BIT;
+ break;
+ case SMU_GFXCLK:
+ case SMU_SCLK:
+ feature_id = SMU_FEATURE_DPM_GFXCLK_BIT;
+ break;
+ case SMU_SOCCLK:
+ feature_id = SMU_FEATURE_DPM_SOCCLK_BIT;
+ break;
+ default:
+ return true;
+ }
+
+ if(!smu_feature_is_enabled(smu, feature_id)) {
+ pr_warn("smu %d clk dpm feature %d is not enabled\n", clk_type, feature_id);
+ return false;
+ }
+
+ return true;
+}
+
+
int smu_dpm_set_power_gate(struct smu_context *smu, uint32_t block_type,
bool gate)
{
@@ -300,7 +323,7 @@ int smu_common_read_sensor(struct smu_context *smu, enum amd_pp_sensors sensor,
return ret;
}
-int smu_update_table(struct smu_context *smu, enum smu_table_id table_index,
+int smu_update_table(struct smu_context *smu, enum smu_table_id table_index, int argument,
void *table_data, bool drv2smu)
{
struct smu_table_context *smu_table = &smu->smu_table;
@@ -327,7 +350,7 @@ int smu_update_table(struct smu_context *smu, enum smu_table_id table_index,
ret = smu_send_smc_msg_with_param(smu, drv2smu ?
SMU_MSG_TransferTableDram2Smu :
SMU_MSG_TransferTableSmu2Dram,
- table_id);
+ table_id | ((argument & 0xFFFF) << 16));
if (ret)
return ret;
@@ -1372,10 +1395,10 @@ int smu_adjust_power_state_dynamic(struct smu_context *smu,
break;
case AMD_DPM_FORCED_LEVEL_AUTO:
+ case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
ret = smu_unforce_dpm_levels(smu);
break;
- case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD:
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK:
case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK:
case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK:
@@ -1385,8 +1408,9 @@ int smu_adjust_power_state_dynamic(struct smu_context *smu,
&soc_mask);
if (ret)
return ret;
- smu_force_clk_levels(smu, PP_SCLK, 1 << sclk_mask);
- smu_force_clk_levels(smu, PP_MCLK, 1 << mclk_mask);
+ smu_force_clk_levels(smu, SMU_SCLK, 1 << sclk_mask);
+ smu_force_clk_levels(smu, SMU_MCLK, 1 << mclk_mask);
+ smu_force_clk_levels(smu, SMU_SOCCLK, 1 << soc_mask);
break;
case AMD_DPM_FORCED_LEVEL_MANUAL:
@@ -1441,17 +1465,16 @@ int smu_handle_task(struct smu_context *smu,
enum amd_dpm_forced_level smu_get_performance_level(struct smu_context *smu)
{
struct smu_dpm_context *smu_dpm_ctx = &(smu->smu_dpm);
+ enum amd_dpm_forced_level level;
if (!smu_dpm_ctx->dpm_context)
return -EINVAL;
mutex_lock(&(smu->mutex));
- if (smu_dpm_ctx->dpm_level != smu_dpm_ctx->saved_dpm_level) {
- smu_dpm_ctx->saved_dpm_level = smu_dpm_ctx->dpm_level;
- }
+ level = smu_dpm_ctx->dpm_level;
mutex_unlock(&(smu->mutex));
- return smu_dpm_ctx->dpm_level;
+ return level;
}
int smu_force_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c b/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
index 1cd5a8b5cdc179a30d231cdd1079fec8b410373f..b760f95e7fa7adb850e99117c45b94452d277068 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1_0.c
@@ -1067,8 +1067,6 @@ static int pp_tables_v1_0_initialize(struct pp_hwmgr *hwmgr)
PP_ASSERT_WITH_CODE((NULL != hwmgr->pptable),
"Failed to allocate hwmgr->pptable!", return -ENOMEM);
- memset(hwmgr->pptable, 0x00, sizeof(struct phm_ppt_v1_information));
-
powerplay_table = get_powerplay_table(hwmgr);
PP_ASSERT_WITH_CODE((NULL != powerplay_table),
diff --git a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
index c97324ef7db241b7c15c30fbf42e06561bace4c2..1af992fb0bdedce0f4d89d0059a334a510d92a00 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h
@@ -937,7 +937,7 @@ extern int smu_feature_is_supported(struct smu_context *smu,
extern int smu_feature_set_supported(struct smu_context *smu,
enum smu_feature_mask mask, bool enable);
-int smu_update_table(struct smu_context *smu, uint32_t table_index,
+int smu_update_table(struct smu_context *smu, enum smu_table_id table_index, int argument,
void *table_data, bool drv2smu);
bool is_support_sw_smu(struct amdgpu_device *adev);
@@ -973,5 +973,6 @@ int smu_set_hard_freq_range(struct smu_context *smu, enum smu_clk_type clk_type,
enum amd_dpm_forced_level smu_get_performance_level(struct smu_context *smu);
int smu_force_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level);
int smu_set_display_count(struct smu_context *smu, uint32_t count);
+bool smu_clk_dpm_is_enabled(struct smu_context *smu, enum smu_clk_type clk_type);
#endif
diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
index 195c4ae67058554d1d2bf194cedf9762f79a96e3..755d51f9c6a9fb6f967b7f4ebb8418777fd4a01c 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h
@@ -27,7 +27,7 @@
// *** IMPORTANT ***
// SMU TEAM: Always increment the interface version if
// any structure is changed in this file
-#define SMU11_DRIVER_IF_VERSION 0x12
+#define SMU11_DRIVER_IF_VERSION 0x13
#define PPTABLE_V20_SMU_VERSION 3
@@ -615,6 +615,7 @@ typedef struct {
uint16_t UclkAverageLpfTau;
uint16_t GfxActivityLpfTau;
uint16_t UclkActivityLpfTau;
+ uint16_t SocketPowerLpfTau;
uint32_t MmHubPadding[8];
@@ -665,7 +666,8 @@ typedef struct {
uint32_t ThrottlerStatus ;
uint8_t LinkDpmLevel;
- uint8_t Padding[3];
+ uint16_t AverageSocketPower;
+ uint8_t Padding;
uint32_t MmHubPadding[7];
diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
index 880fe0930d9e42dd26d61b7c38b3faee369b477f..2dae0ae0829ef0de9df11e83f2e692eb54ad0868 100644
--- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
@@ -331,7 +331,10 @@ navi10_get_allowed_feature_mask(struct smu_context *smu,
| FEATURE_MASK(FEATURE_DS_DCEFCLK_BIT)
| FEATURE_MASK(FEATURE_FW_DSTATE_BIT)
| FEATURE_MASK(FEATURE_BACO_BIT)
- | FEATURE_MASK(FEATURE_ACDC_BIT);
+ | FEATURE_MASK(FEATURE_ACDC_BIT)
+ | FEATURE_MASK(FEATURE_GFX_SS_BIT)
+ | FEATURE_MASK(FEATURE_APCC_DFLL_BIT)
+ | FEATURE_MASK(FEATURE_FW_CTF_BIT);
if (adev->pm.pp_feature & PP_MCLK_DPM_MASK)
*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_UCLK_BIT)
@@ -339,8 +342,7 @@ navi10_get_allowed_feature_mask(struct smu_context *smu,
| FEATURE_MASK(FEATURE_MEM_MVDD_SCALING_BIT);
if (adev->pm.pp_feature & PP_GFXOFF_MASK) {
- *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_GFX_SS_BIT)
- | FEATURE_MASK(FEATURE_GFXOFF_BIT);
+ *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_GFXOFF_BIT);
/* TODO: remove it once fw fix the bug */
*(uint64_t *)feature_mask &= ~FEATURE_MASK(FEATURE_FW_DSTATE_BIT);
}
@@ -465,9 +467,6 @@ static int navi10_append_powerplay_table(struct smu_context *smu)
smc_pptable->MvddRatio = smc_dpm_table->MvddRatio;
if (adev->pm.pp_feature & PP_GFXOFF_MASK) {
- *(uint64_t *)smc_pptable->FeaturesToRun |= FEATURE_MASK(FEATURE_GFX_SS_BIT)
- | FEATURE_MASK(FEATURE_GFXOFF_BIT);
-
/* TODO: remove it once SMU fw fix it */
smc_pptable->DebugOverrides |= DPM_OVERRIDE_DISABLE_DFLL_PLL_SHUTDOWN;
}
@@ -614,7 +613,7 @@ static int navi10_get_current_clk_freq_by_table(struct smu_context *smu,
memset(&metrics, 0, sizeof(metrics));
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, (void *)&metrics, false);
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0, (void *)&metrics, false);
if (ret)
return ret;
@@ -709,7 +708,7 @@ static int navi10_force_clk_levels(struct smu_context *smu,
static int navi10_populate_umd_state_clk(struct smu_context *smu)
{
int ret = 0;
- uint32_t min_sclk_freq = 0;
+ uint32_t min_sclk_freq = 0, min_mclk_freq = 0;
ret = smu_get_dpm_freq_range(smu, SMU_SCLK, &min_sclk_freq, NULL);
if (ret)
@@ -717,6 +716,12 @@ static int navi10_populate_umd_state_clk(struct smu_context *smu)
smu->pstate_sclk = min_sclk_freq * 100;
+ ret = smu_get_dpm_freq_range(smu, SMU_MCLK, &min_mclk_freq, NULL);
+ if (ret)
+ return ret;
+
+ smu->pstate_mclk = min_mclk_freq * 100;
+
return ret;
}
@@ -827,27 +832,20 @@ static int navi10_force_dpm_limit_value(struct smu_context *smu, bool highest)
return ret;
}
-static int navi10_unforce_dpm_levels(struct smu_context *smu) {
-
+static int navi10_unforce_dpm_levels(struct smu_context *smu)
+{
int ret = 0, i = 0;
uint32_t min_freq, max_freq;
enum smu_clk_type clk_type;
- struct clk_feature_map {
- enum smu_clk_type clk_type;
- uint32_t feature;
- } clk_feature_map[] = {
- {SMU_GFXCLK, SMU_FEATURE_DPM_GFXCLK_BIT},
- {SMU_MCLK, SMU_FEATURE_DPM_UCLK_BIT},
- {SMU_SOCCLK, SMU_FEATURE_DPM_SOCCLK_BIT},
+ enum smu_clk_type clks[] = {
+ SMU_GFXCLK,
+ SMU_MCLK,
+ SMU_SOCCLK,
};
- for (i = 0; i < ARRAY_SIZE(clk_feature_map); i++) {
- if (!smu_feature_is_enabled(smu, clk_feature_map[i].feature))
- continue;
-
- clk_type = clk_feature_map[i].clk_type;
-
+ for (i = 0; i < ARRAY_SIZE(clks); i++) {
+ clk_type = clks[i];
ret = smu_get_dpm_freq_range(smu, clk_type, &min_freq, &max_freq);
if (ret)
return ret;
@@ -868,7 +866,7 @@ static int navi10_get_gpu_power(struct smu_context *smu, uint32_t *value)
if (!value)
return -EINVAL;
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, (void *)&metrics,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0, (void *)&metrics,
false);
if (ret)
return ret;
@@ -890,7 +888,7 @@ static int navi10_get_current_activity_percent(struct smu_context *smu,
msleep(1);
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
(void *)&metrics, false);
if (ret)
return ret;
@@ -931,7 +929,7 @@ static int navi10_get_fan_speed(struct smu_context *smu, uint16_t *value)
memset(&metrics, 0, sizeof(metrics));
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
(void *)&metrics, false);
if (ret)
return ret;
@@ -997,7 +995,7 @@ static int navi10_get_power_profile_mode(struct smu_context *smu, char *buf)
/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
workload_type = smu_workload_get_type(smu, i);
result = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | workload_type << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, workload_type,
(void *)(&activity_monitor), false);
if (result) {
pr_err("[%s] Failed to get activity monitor!", __func__);
@@ -1070,7 +1068,7 @@ static int navi10_set_power_profile_mode(struct smu_context *smu, long *input, u
return -EINVAL;
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), false);
if (ret) {
pr_err("[%s] Failed to get activity monitor!", __func__);
@@ -1114,7 +1112,7 @@ static int navi10_set_power_profile_mode(struct smu_context *smu, long *input, u
}
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), true);
if (ret) {
pr_err("[%s] Failed to set activity monitor!", __func__);
@@ -1157,14 +1155,14 @@ static int navi10_get_profiling_clk_mask(struct smu_context *smu,
ret = smu_get_dpm_level_count(smu, SMU_MCLK, &level_count);
if (ret)
return ret;
- *sclk_mask = level_count - 1;
+ *mclk_mask = level_count - 1;
}
if(soc_mask) {
ret = smu_get_dpm_level_count(smu, SMU_SOCCLK, &level_count);
if (ret)
return ret;
- *sclk_mask = level_count - 1;
+ *soc_mask = level_count - 1;
}
}
@@ -1280,7 +1278,7 @@ static int navi10_thermal_get_temperature(struct smu_context *smu,
if (!value)
return -EINVAL;
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, (void *)&metrics, false);
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0, (void *)&metrics, false);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
index a87b86ae2cc5605ece331ffbb1776019eae87f8b..95c7c4dae5236cdc61323502c414a346fdca2473 100644
--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
@@ -261,14 +261,20 @@ static int smu_v11_0_check_fw_version(struct smu_context *smu)
smu_minor = (smu_version >> 8) & 0xff;
smu_debug = (smu_version >> 0) & 0xff;
-
+ /*
+ * 1. if_version mismatch is not critical as our fw is designed
+ * to be backward compatible.
+ * 2. New fw usually brings some optimizations. But that's visible
+ * only on the paired driver.
+ * Considering above, we just leave user a warning message instead
+ * of halt driver loading.
+ */
if (if_version != smu->smc_if_version) {
pr_info("smu driver if version = 0x%08x, smu fw if version = 0x%08x, "
"smu fw version = 0x%08x (%d.%d.%d)\n",
smu->smc_if_version, if_version,
smu_version, smu_major, smu_minor, smu_debug);
- pr_err("SMU driver if version not matched\n");
- ret = -EINVAL;
+ pr_warn("SMU driver if version not matched\n");
}
return ret;
@@ -703,7 +709,7 @@ static int smu_v11_0_write_pptable(struct smu_context *smu)
struct smu_table_context *table_context = &smu->smu_table;
int ret = 0;
- ret = smu_update_table(smu, SMU_TABLE_PPTABLE,
+ ret = smu_update_table(smu, SMU_TABLE_PPTABLE, 0,
table_context->driver_pptable, true);
return ret;
@@ -722,7 +728,7 @@ static int smu_v11_0_write_watermarks_table(struct smu_context *smu)
if (!table->cpu_addr)
return -EINVAL;
- ret = smu_update_table(smu, SMU_TABLE_WATERMARKS, table->cpu_addr,
+ ret = smu_update_table(smu, SMU_TABLE_WATERMARKS, 0, table->cpu_addr,
true);
return ret;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
index 6c81cb91ebae87209c7616fd21f0347907a82855..15590fd86ef4ac5d3fb4a36c8a2467c61ad9390e 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c
@@ -2705,8 +2705,6 @@ static int ci_initialize_mc_reg_table(struct pp_hwmgr *hwmgr)
cgs_write_register(hwmgr->device, mmMC_SEQ_PMG_CMD_MRS2_LP, cgs_read_register(hwmgr->device, mmMC_PMG_CMD_MRS2));
cgs_write_register(hwmgr->device, mmMC_SEQ_WR_CTL_2_LP, cgs_read_register(hwmgr->device, mmMC_SEQ_WR_CTL_2));
- memset(table, 0x00, sizeof(pp_atomctrl_mc_reg_table));
-
result = atomctrl_initialize_mc_reg_table(hwmgr, module_index, table);
if (0 == result)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c
index 9e0dd56fe7c50d3d3a74d8b72d5bd0b03a6050de..732005c03a82d89f7528ee067ea93c3f259d7195 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/iceland_smumgr.c
@@ -2634,8 +2634,6 @@ static int iceland_initialize_mc_reg_table(struct pp_hwmgr *hwmgr)
cgs_write_register(hwmgr->device, mmMC_SEQ_PMG_CMD_MRS2_LP, cgs_read_register(hwmgr->device, mmMC_PMG_CMD_MRS2));
cgs_write_register(hwmgr->device, mmMC_SEQ_WR_CTL_2_LP, cgs_read_register(hwmgr->device, mmMC_SEQ_WR_CTL_2));
- memset(table, 0x00, sizeof(pp_atomctrl_mc_reg_table));
-
result = atomctrl_initialize_mc_reg_table(hwmgr, module_index, table);
if (0 == result)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
index ba3394303b9c2812bc58e0baa5cd763a65248c6d..f19bac7ef7ba6cfa15dc906a65c1124c605d91f2 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
@@ -3117,8 +3117,6 @@ static int tonga_initialize_mc_reg_table(struct pp_hwmgr *hwmgr)
cgs_write_register(hwmgr->device, mmMC_SEQ_WR_CTL_2_LP,
cgs_read_register(hwmgr->device, mmMC_SEQ_WR_CTL_2));
- memset(table, 0x00, sizeof(pp_atomctrl_mc_reg_table));
-
result = atomctrl_initialize_mc_reg_table(hwmgr, module_index, table);
if (!result)
diff --git a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c
index a76a22a18eb451ad60a900a5a99f31a33ee336a0..bb9bb09cfc7a2fc779e261aae0d8366d19c4557a 100644
--- a/drivers/gpu/drm/amd/powerplay/vega20_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/vega20_ppt.c
@@ -319,7 +319,7 @@ static int vega20_tables_init(struct smu_context *smu, struct smu_table *tables)
AMDGPU_GEM_DOMAIN_VRAM);
smu_table->metrics_table = kzalloc(sizeof(SmuMetrics_t), GFP_KERNEL);
- if (smu_table->metrics_table)
+ if (!smu_table->metrics_table)
return -ENOMEM;
smu_table->metrics_time = 0;
@@ -441,7 +441,6 @@ static int vega20_store_powerplay_table(struct smu_context *smu)
{
ATOM_Vega20_POWERPLAYTABLE *powerplay_table = NULL;
struct smu_table_context *table_context = &smu->smu_table;
- int ret;
if (!table_context->power_play_table)
return -EINVAL;
@@ -455,9 +454,7 @@ static int vega20_store_powerplay_table(struct smu_context *smu)
table_context->thermal_controller_type = powerplay_table->ucThermalControllerType;
table_context->TDPODLimit = le32_to_cpu(powerplay_table->OverDrive8Table.ODSettingsMax[ATOM_VEGA20_ODSETTING_POWERPERCENTAGE]);
- ret = vega20_setup_od8_information(smu);
-
- return ret;
+ return 0;
}
static int vega20_append_powerplay_table(struct smu_context *smu)
@@ -992,7 +989,7 @@ static int vega20_print_clk_levels(struct smu_context *smu,
break;
case SMU_SOCCLK:
- ret = smu_get_current_clk_freq(smu, PPCLK_SOCCLK, &now);
+ ret = smu_get_current_clk_freq(smu, SMU_SOCCLK, &now);
if (ret) {
pr_err("Attempt to get current socclk Failed!");
return ret;
@@ -1013,7 +1010,7 @@ static int vega20_print_clk_levels(struct smu_context *smu,
break;
case SMU_FCLK:
- ret = smu_get_current_clk_freq(smu, PPCLK_FCLK, &now);
+ ret = smu_get_current_clk_freq(smu, SMU_FCLK, &now);
if (ret) {
pr_err("Attempt to get current fclk Failed!");
return ret;
@@ -1028,7 +1025,7 @@ static int vega20_print_clk_levels(struct smu_context *smu,
break;
case SMU_DCEFCLK:
- ret = smu_get_current_clk_freq(smu, PPCLK_DCEFCLK, &now);
+ ret = smu_get_current_clk_freq(smu, SMU_DCEFCLK, &now);
if (ret) {
pr_err("Attempt to get current dcefclk Failed!");
return ret;
@@ -1502,11 +1499,17 @@ static int vega20_set_default_od8_setttings(struct smu_context *smu)
od8_settings = kzalloc(sizeof(struct vega20_od8_settings), GFP_KERNEL);
- if (od8_settings)
+ if (!od8_settings)
return -ENOMEM;
smu->od_settings = (void *)od8_settings;
+ ret = vega20_setup_od8_information(smu);
+ if (ret) {
+ pr_err("Retrieve board OD limits failed!\n");
+ return ret;
+ }
+
if (smu_feature_is_enabled(smu, SMU_FEATURE_DPM_SOCCLK_BIT)) {
if (od8_settings->od_feature_capabilities[ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS] &&
od8_settings->od_settings_max[OD8_SETTING_GFXCLK_FMAX] > 0 &&
@@ -1677,7 +1680,7 @@ static int vega20_get_metrics_table(struct smu_context *smu,
int ret = 0;
if (!smu_table->metrics_time || time_after(jiffies, smu_table->metrics_time + HZ / 1000)) {
- ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS,
+ ret = smu_update_table(smu, SMU_TABLE_SMU_METRICS, 0,
(void *)smu_table->metrics_table, false);
if (ret) {
pr_info("Failed to export SMU metrics table!\n");
@@ -1706,7 +1709,7 @@ static int vega20_set_default_od_settings(struct smu_context *smu,
if (!table_context->overdrive_table)
return -ENOMEM;
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, false);
if (ret) {
pr_err("Failed to export over drive table!\n");
@@ -1718,7 +1721,7 @@ static int vega20_set_default_od_settings(struct smu_context *smu,
return ret;
}
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, true);
if (ret) {
pr_err("Failed to import over drive table!\n");
@@ -1802,7 +1805,7 @@ static int vega20_get_power_profile_mode(struct smu_context *smu, char *buf)
/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
workload_type = smu_workload_get_type(smu, i);
result = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | workload_type << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, workload_type,
(void *)(&activity_monitor), false);
if (result) {
pr_err("[%s] Failed to get activity monitor!", __func__);
@@ -1888,7 +1891,7 @@ static int vega20_set_power_profile_mode(struct smu_context *smu, long *input, u
if (smu->power_profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) {
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), false);
if (ret) {
pr_err("[%s] Failed to get activity monitor!", __func__);
@@ -1943,7 +1946,7 @@ static int vega20_set_power_profile_mode(struct smu_context *smu, long *input, u
}
ret = smu_update_table(smu,
- SMU_TABLE_ACTIVITY_MONITOR_COEFF | WORKLOAD_PPLIB_CUSTOM_BIT << 16,
+ SMU_TABLE_ACTIVITY_MONITOR_COEFF, WORKLOAD_PPLIB_CUSTOM_BIT,
(void *)(&activity_monitor), true);
if (ret) {
pr_err("[%s] Failed to set activity monitor!", __func__);
@@ -2492,7 +2495,7 @@ static int vega20_update_od8_settings(struct smu_context *smu,
struct smu_table_context *table_context = &smu->smu_table;
int ret;
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, false);
if (ret) {
pr_err("Failed to export over drive table!\n");
@@ -2503,7 +2506,7 @@ static int vega20_update_od8_settings(struct smu_context *smu,
if (ret)
return ret;
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE,
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0,
table_context->overdrive_table, true);
if (ret) {
pr_err("Failed to import over drive table!\n");
@@ -2767,7 +2770,7 @@ static int vega20_odn_edit_dpm_table(struct smu_context *smu,
break;
case PP_OD_RESTORE_DEFAULT_TABLE:
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, table_context->overdrive_table, false);
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0, table_context->overdrive_table, false);
if (ret) {
pr_err("Failed to export over drive table!\n");
return ret;
@@ -2776,7 +2779,7 @@ static int vega20_odn_edit_dpm_table(struct smu_context *smu,
break;
case PP_OD_COMMIT_DPM_TABLE:
- ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, table_context->overdrive_table, true);
+ ret = smu_update_table(smu, SMU_TABLE_OVERDRIVE, 0, table_context->overdrive_table, true);
if (ret) {
pr_err("Failed to import over drive table!\n");
return ret;
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c b/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c
index 3f222f464eb2f2d15b37f52488cb8aadd0cea5f5..f4400788ab945af3329b0c08e98e894bcb26186c 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_crtc.c
@@ -454,24 +454,6 @@ static void komeda_crtc_vblank_disable(struct drm_crtc *crtc)
mdev->funcs->on_off_vblank(mdev, kcrtc->master->id, false);
}
-static int
-komeda_crtc_atomic_get_property(struct drm_crtc *crtc,
- const struct drm_crtc_state *state,
- struct drm_property *property, uint64_t *val)
-{
- struct komeda_crtc *kcrtc = to_kcrtc(crtc);
- struct komeda_crtc_state *kcrtc_st = to_kcrtc_st(state);
-
- if (property == kcrtc->clock_ratio_property) {
- *val = kcrtc_st->clock_ratio;
- } else {
- DRM_DEBUG_DRIVER("Unknown property %s\n", property->name);
- return -EINVAL;
- }
-
- return 0;
-}
-
static const struct drm_crtc_funcs komeda_crtc_funcs = {
.gamma_set = drm_atomic_helper_legacy_gamma_set,
.destroy = drm_crtc_cleanup,
@@ -482,7 +464,6 @@ static const struct drm_crtc_funcs komeda_crtc_funcs = {
.atomic_destroy_state = komeda_crtc_atomic_destroy_state,
.enable_vblank = komeda_crtc_vblank_enable,
.disable_vblank = komeda_crtc_vblank_disable,
- .atomic_get_property = komeda_crtc_atomic_get_property,
};
int komeda_kms_setup_crtcs(struct komeda_kms_dev *kms,
@@ -518,42 +499,6 @@ int komeda_kms_setup_crtcs(struct komeda_kms_dev *kms,
return 0;
}
-static int komeda_crtc_create_clock_ratio_property(struct komeda_crtc *kcrtc)
-{
- struct drm_crtc *crtc = &kcrtc->base;
- struct drm_property *prop;
-
- prop = drm_property_create_range(crtc->dev, DRM_MODE_PROP_ATOMIC,
- "CLOCK_RATIO", 0, U64_MAX);
- if (!prop)
- return -ENOMEM;
-
- drm_object_attach_property(&crtc->base, prop, 0);
- kcrtc->clock_ratio_property = prop;
-
- return 0;
-}
-
-static int komeda_crtc_create_slave_planes_property(struct komeda_crtc *kcrtc)
-{
- struct drm_crtc *crtc = &kcrtc->base;
- struct drm_property *prop;
-
- if (kcrtc->slave_planes == 0)
- return 0;
-
- prop = drm_property_create_range(crtc->dev, DRM_MODE_PROP_IMMUTABLE,
- "slave_planes", 0, U32_MAX);
- if (!prop)
- return -ENOMEM;
-
- drm_object_attach_property(&crtc->base, prop, kcrtc->slave_planes);
-
- kcrtc->slave_planes_property = prop;
-
- return 0;
-}
-
static struct drm_plane *
get_crtc_primary(struct komeda_kms_dev *kms, struct komeda_crtc *crtc)
{
@@ -590,14 +535,6 @@ static int komeda_crtc_add(struct komeda_kms_dev *kms,
crtc->port = kcrtc->master->of_output_port;
- err = komeda_crtc_create_clock_ratio_property(kcrtc);
- if (err)
- return err;
-
- err = komeda_crtc_create_slave_planes_property(kcrtc);
- if (err)
- return err;
-
return err;
}
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_kms.h b/drivers/gpu/drm/arm/display/komeda/komeda_kms.h
index 219fa3f0c3363636a465c40da3227447e1616cd8..8c89fc245b83f3315140418b57ec0d3c7887dc34 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_kms.h
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_kms.h
@@ -33,11 +33,6 @@ struct komeda_plane {
* Layers with same capabilities.
*/
struct komeda_layer *layer;
-
- /** @prop_img_enhancement: for on/off image enhancement */
- struct drm_property *prop_img_enhancement;
- /** @prop_layer_split: for on/off layer_split */
- struct drm_property *prop_layer_split;
};
/**
@@ -52,11 +47,8 @@ struct komeda_plane_state {
/** @zlist_node: zorder list node */
struct list_head zlist_node;
- /* @img_enhancement: on/off image enhancement
- * @layer_split: on/off layer_split
- */
- u8 img_enhancement : 1,
- layer_split : 1;
+ /** @layer_split: on/off layer_split */
+ u8 layer_split : 1;
};
/**
@@ -94,12 +86,6 @@ struct komeda_crtc {
/** @disable_done: this flip_done is for tracing the disable */
struct completion *disable_done;
-
- /** @clock_ratio_property: property for ratio of (aclk << 32)/pxlclk */
- struct drm_property *clock_ratio_property;
-
- /** @slave_planes_property: property for slaves of the planes */
- struct drm_property *slave_planes_property;
};
/**
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h
index fc1b8613385e93b98ee0844f045d323a342a6d74..a90bcbb3cb23d6fc71a76750d69da9c1324cb098 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h
@@ -537,7 +537,8 @@ void komeda_pipeline_disable(struct komeda_pipeline *pipe,
void komeda_pipeline_update(struct komeda_pipeline *pipe,
struct drm_atomic_state *old_state);
-void komeda_complete_data_flow_cfg(struct komeda_data_flow_cfg *dflow,
+void komeda_complete_data_flow_cfg(struct komeda_layer *layer,
+ struct komeda_data_flow_cfg *dflow,
struct drm_framebuffer *fb);
#endif /* _KOMEDA_PIPELINE_H_*/
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c
index 2b415ef2b7d368701abd82f944bff41fbe18a0da..950235af1e79852fa372f249d7f546d4b40c71c6 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c
@@ -784,9 +784,11 @@ komeda_timing_ctrlr_validate(struct komeda_timing_ctrlr *ctrlr,
return 0;
}
-void komeda_complete_data_flow_cfg(struct komeda_data_flow_cfg *dflow,
+void komeda_complete_data_flow_cfg(struct komeda_layer *layer,
+ struct komeda_data_flow_cfg *dflow,
struct drm_framebuffer *fb)
{
+ struct komeda_scaler *scaler = layer->base.pipeline->scalers[0];
u32 w = dflow->in_w;
u32 h = dflow->in_h;
@@ -803,6 +805,17 @@ void komeda_complete_data_flow_cfg(struct komeda_data_flow_cfg *dflow,
dflow->en_scaling = (w != dflow->out_w) || (h != dflow->out_h);
dflow->is_yuv = fb->format->is_yuv;
+
+ /* try to enable image enhancer if data flow is a 2x+ upscaling */
+ dflow->en_img_enhancement = dflow->out_w >= 2 * w ||
+ dflow->out_h >= 2 * h;
+
+ /* try to enable split if scaling exceed the scaler's acceptable
+ * input/output range.
+ */
+ if (dflow->en_scaling && scaler)
+ dflow->en_split = !in_range(&scaler->hsize, dflow->in_w) ||
+ !in_range(&scaler->hsize, dflow->out_w);
}
static bool merger_is_available(struct komeda_pipeline *pipe,
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
index 04b122f28fb65066ee883840f41ecf92d2a59e71..c095af154216a0f8318762497d01dbfe25bd5746 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
@@ -18,7 +18,6 @@ komeda_plane_init_data_flow(struct drm_plane_state *st,
struct komeda_data_flow_cfg *dflow)
{
struct komeda_plane *kplane = to_kplane(st->plane);
- struct komeda_plane_state *kplane_st = to_kplane_st(st);
struct drm_framebuffer *fb = st->fb;
const struct komeda_format_caps *caps = to_kfb(fb)->format_caps;
struct komeda_pipeline *pipe = kplane->layer->base.pipeline;
@@ -57,10 +56,7 @@ komeda_plane_init_data_flow(struct drm_plane_state *st,
return -EINVAL;
}
- dflow->en_img_enhancement = !!kplane_st->img_enhancement;
- dflow->en_split = !!kplane_st->layer_split;
-
- komeda_complete_data_flow_cfg(dflow, fb);
+ komeda_complete_data_flow_cfg(kplane->layer, dflow, fb);
return 0;
}
@@ -175,8 +171,6 @@ komeda_plane_atomic_duplicate_state(struct drm_plane *plane)
old = to_kplane_st(plane->state);
- new->img_enhancement = old->img_enhancement;
-
return &new->base;
}
@@ -188,44 +182,6 @@ komeda_plane_atomic_destroy_state(struct drm_plane *plane,
kfree(to_kplane_st(state));
}
-static int
-komeda_plane_atomic_get_property(struct drm_plane *plane,
- const struct drm_plane_state *state,
- struct drm_property *property,
- uint64_t *val)
-{
- struct komeda_plane *kplane = to_kplane(plane);
- struct komeda_plane_state *st = to_kplane_st(state);
-
- if (property == kplane->prop_img_enhancement)
- *val = st->img_enhancement;
- else if (property == kplane->prop_layer_split)
- *val = st->layer_split;
- else
- return -EINVAL;
-
- return 0;
-}
-
-static int
-komeda_plane_atomic_set_property(struct drm_plane *plane,
- struct drm_plane_state *state,
- struct drm_property *property,
- uint64_t val)
-{
- struct komeda_plane *kplane = to_kplane(plane);
- struct komeda_plane_state *st = to_kplane_st(state);
-
- if (property == kplane->prop_img_enhancement)
- st->img_enhancement = !!val;
- else if (property == kplane->prop_layer_split)
- st->layer_split = !!val;
- else
- return -EINVAL;
-
- return 0;
-}
-
static bool
komeda_plane_format_mod_supported(struct drm_plane *plane,
u32 format, u64 modifier)
@@ -245,43 +201,9 @@ static const struct drm_plane_funcs komeda_plane_funcs = {
.reset = komeda_plane_reset,
.atomic_duplicate_state = komeda_plane_atomic_duplicate_state,
.atomic_destroy_state = komeda_plane_atomic_destroy_state,
- .atomic_get_property = komeda_plane_atomic_get_property,
- .atomic_set_property = komeda_plane_atomic_set_property,
.format_mod_supported = komeda_plane_format_mod_supported,
};
-static int
-komeda_plane_create_layer_properties(struct komeda_plane *kplane,
- struct komeda_layer *layer)
-{
- struct drm_device *drm = kplane->base.dev;
- struct drm_plane *plane = &kplane->base;
- struct drm_property *prop = NULL;
-
- /* property: layer image_enhancement */
- if (layer->base.supported_outputs & KOMEDA_PIPELINE_SCALERS) {
- prop = drm_property_create_bool(drm, DRM_MODE_PROP_ATOMIC,
- "img_enhancement");
- if (!prop)
- return -ENOMEM;
-
- drm_object_attach_property(&plane->base, prop, 0);
- kplane->prop_img_enhancement = prop;
- }
-
- /* property: layer split */
- if (layer->right) {
- prop = drm_property_create_bool(drm, DRM_MODE_PROP_ATOMIC,
- "layer_split");
- if (!prop)
- return -ENOMEM;
- kplane->prop_layer_split = prop;
- drm_object_attach_property(&plane->base, prop, 0);
- }
-
- return 0;
-}
-
/* for komeda, which is pipeline can be share between crtcs */
static u32 get_possible_crtcs(struct komeda_kms_dev *kms,
struct komeda_pipeline *pipe)
@@ -375,10 +297,6 @@ static int komeda_plane_add(struct komeda_kms_dev *kms,
if (err)
goto cleanup;
- err = komeda_plane_create_layer_properties(kplane, layer);
- if (err)
- goto cleanup;
-
err = drm_plane_create_color_properties(plane,
BIT(DRM_COLOR_YCBCR_BT601) |
BIT(DRM_COLOR_YCBCR_BT709) |
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c b/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c
index bb8a61f6e9a4116a19d8c82d846d4f2ad989c563..617e1f7b8472e874250bf5a951856df9fa6de36c 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c
@@ -13,7 +13,6 @@ komeda_wb_init_data_flow(struct komeda_layer *wb_layer,
struct komeda_crtc_state *kcrtc_st,
struct komeda_data_flow_cfg *dflow)
{
- struct komeda_scaler *scaler = wb_layer->base.pipeline->scalers[0];
struct drm_framebuffer *fb = conn_st->writeback_job->fb;
memset(dflow, 0, sizeof(*dflow));
@@ -28,14 +27,7 @@ komeda_wb_init_data_flow(struct komeda_layer *wb_layer,
dflow->pixel_blend_mode = DRM_MODE_BLEND_PIXEL_NONE;
dflow->rot = DRM_MODE_ROTATE_0;
- komeda_complete_data_flow_cfg(dflow, fb);
-
- /* if scaling exceed the acceptable scaler input/output range, try to
- * enable split.
- */
- if (dflow->en_scaling && scaler)
- dflow->en_split = !in_range(&scaler->hsize, dflow->in_w) ||
- !in_range(&scaler->hsize, dflow->out_w);
+ komeda_complete_data_flow_cfg(wb_layer, dflow, fb);
return 0;
}
diff --git a/drivers/gpu/drm/bochs/bochs.h b/drivers/gpu/drm/bochs/bochs.h
index cc35d492142ce4ab1aecb4729d9e1fc56c447e33..2a65434500eea60de3707ba57ea2fea40f617ea0 100644
--- a/drivers/gpu/drm/bochs/bochs.h
+++ b/drivers/gpu/drm/bochs/bochs.h
@@ -86,7 +86,7 @@ void bochs_hw_setmode(struct bochs_device *bochs,
void bochs_hw_setformat(struct bochs_device *bochs,
const struct drm_format_info *format);
void bochs_hw_setbase(struct bochs_device *bochs,
- int x, int y, u64 addr);
+ int x, int y, int stride, u64 addr);
int bochs_hw_load_edid(struct bochs_device *bochs);
/* bochs_mm.c */
diff --git a/drivers/gpu/drm/bochs/bochs_hw.c b/drivers/gpu/drm/bochs/bochs_hw.c
index 791ab2f79947fdfb6a87a3f1d3f4da08ff69c6b2..ebfea8744fe6f2b4d48bdfd4ff38dcc560d096e0 100644
--- a/drivers/gpu/drm/bochs/bochs_hw.c
+++ b/drivers/gpu/drm/bochs/bochs_hw.c
@@ -255,16 +255,22 @@ void bochs_hw_setformat(struct bochs_device *bochs,
}
void bochs_hw_setbase(struct bochs_device *bochs,
- int x, int y, u64 addr)
+ int x, int y, int stride, u64 addr)
{
- unsigned long offset = (unsigned long)addr +
+ unsigned long offset;
+ unsigned int vx, vy, vwidth;
+
+ bochs->stride = stride;
+ offset = (unsigned long)addr +
y * bochs->stride +
x * (bochs->bpp / 8);
- int vy = offset / bochs->stride;
- int vx = (offset % bochs->stride) * 8 / bochs->bpp;
+ vy = offset / bochs->stride;
+ vx = (offset % bochs->stride) * 8 / bochs->bpp;
+ vwidth = stride * 8 / bochs->bpp;
DRM_DEBUG_DRIVER("x %d, y %d, addr %llx -> offset %lx, vx %d, vy %d\n",
x, y, addr, offset, vx, vy);
+ bochs_dispi_write(bochs, VBE_DISPI_INDEX_VIRT_WIDTH, vwidth);
bochs_dispi_write(bochs, VBE_DISPI_INDEX_X_OFFSET, vx);
bochs_dispi_write(bochs, VBE_DISPI_INDEX_Y_OFFSET, vy);
}
diff --git a/drivers/gpu/drm/bochs/bochs_kms.c b/drivers/gpu/drm/bochs/bochs_kms.c
index 5904eddc83a51824f2b30a1216a8e3aafa8f3e39..bc19dbd531efc237b1407bcee204e28c52474d72 100644
--- a/drivers/gpu/drm/bochs/bochs_kms.c
+++ b/drivers/gpu/drm/bochs/bochs_kms.c
@@ -36,7 +36,8 @@ static void bochs_plane_update(struct bochs_device *bochs,
bochs_hw_setbase(bochs,
state->crtc_x,
state->crtc_y,
- gbo->bo.offset);
+ state->fb->pitches[0],
+ state->fb->offsets[0] + gbo->bo.offset);
bochs_hw_setformat(bochs, state->fb->format);
}
diff --git a/drivers/gpu/drm/drm_client_modeset.c b/drivers/gpu/drm/drm_client_modeset.c
index e95fceac8f8bf38d3f837b636cd05bf0e41d2cac..56d36779d21321f0e4c74d1606b6952bdee392a9 100644
--- a/drivers/gpu/drm/drm_client_modeset.c
+++ b/drivers/gpu/drm/drm_client_modeset.c
@@ -180,7 +180,8 @@ drm_connector_pick_cmdline_mode(struct drm_connector *connector)
create_mode:
mode = drm_mode_create_from_cmdline_mode(connector->dev, cmdline_mode);
- list_add(&mode->head, &connector->modes);
+ if (mode)
+ list_add(&mode->head, &connector->modes);
return mode;
}
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 3afed5677946689758acafd640ef65ec7985f035..b3f2cf7eae9c3388ef8b544346dbc5b649174bc7 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -141,7 +141,7 @@ static void drm_connector_get_cmdline_mode(struct drm_connector *connector)
DRM_DEBUG_KMS("cmdline mode for connector %s %s %dx%d@%dHz%s%s%s\n",
connector->name,
- mode->name ? mode->name : "",
+ mode->name,
mode->xres, mode->yres,
mode->refresh_specified ? mode->refresh : 60,
mode->rb ? " reduced blanking" : "",
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 57e6408288c80f6adb86c2b29b23a1b0e1829627..74a5739df506aaed0994f842e024f55fec4ea4aa 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -158,6 +158,9 @@ struct drm_display_mode *drm_cvt_mode(struct drm_device *dev, int hdisplay,
int interlace;
u64 tmp;
+ if (!hdisplay || !vdisplay)
+ return NULL;
+
/* allocate the drm_display_mode structure. If failure, we will
* return directly
*/
@@ -392,6 +395,9 @@ drm_gtf_mode_complex(struct drm_device *dev, int hdisplay, int vdisplay,
int hsync, hfront_porch, vodd_front_porch_lines;
unsigned int tmp1, tmp2;
+ if (!hdisplay || !vdisplay)
+ return NULL;
+
drm_mode = drm_mode_create(dev);
if (!drm_mode)
return NULL;
@@ -1448,7 +1454,7 @@ static int drm_mode_parse_cmdline_refresh(const char *str, char **end_ptr,
}
static int drm_mode_parse_cmdline_extra(const char *str, int length,
- struct drm_connector *connector,
+ const struct drm_connector *connector,
struct drm_cmdline_mode *mode)
{
int i;
@@ -1493,7 +1499,7 @@ static int drm_mode_parse_cmdline_extra(const char *str, int length,
static int drm_mode_parse_cmdline_res_mode(const char *str, unsigned int length,
bool extras,
- struct drm_connector *connector,
+ const struct drm_connector *connector,
struct drm_cmdline_mode *mode)
{
const char *str_start = str;
@@ -1555,7 +1561,7 @@ static int drm_mode_parse_cmdline_res_mode(const char *str, unsigned int length,
}
static int drm_mode_parse_cmdline_options(char *str, size_t len,
- struct drm_connector *connector,
+ const struct drm_connector *connector,
struct drm_cmdline_mode *mode)
{
unsigned int rotation = 0;
@@ -1689,7 +1695,7 @@ static int drm_mode_parse_cmdline_options(char *str, size_t len,
* True if a valid modeline has been parsed, false otherwise.
*/
bool drm_mode_parse_command_line_for_connector(const char *mode_option,
- struct drm_connector *connector,
+ const struct drm_connector *connector,
struct drm_cmdline_mode *mode)
{
const char *name;
diff --git a/drivers/gpu/drm/drm_panel_orientation_quirks.c b/drivers/gpu/drm/drm_panel_orientation_quirks.c
index d8a0bcd02f34c4314c669455e56634845a60ae56..ffd95bfeaa94cf253e1fb96ce896313733b6ae25 100644
--- a/drivers/gpu/drm/drm_panel_orientation_quirks.c
+++ b/drivers/gpu/drm/drm_panel_orientation_quirks.c
@@ -90,6 +90,12 @@ static const struct drm_dmi_panel_orientation_data itworks_tw891 = {
.orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
};
+static const struct drm_dmi_panel_orientation_data lcd720x1280_rightside_up = {
+ .width = 720,
+ .height = 1280,
+ .orientation = DRM_MODE_PANEL_ORIENTATION_RIGHT_UP,
+};
+
static const struct drm_dmi_panel_orientation_data lcd800x1280_rightside_up = {
.width = 800,
.height = 1280,
@@ -123,6 +129,12 @@ static const struct dmi_system_id orientation_data[] = {
DMI_EXACT_MATCH(DMI_BOARD_NAME, "Default string"),
},
.driver_data = (void *)&gpd_micropc,
+ }, { /* GPD MicroPC (later BIOS versions with proper DMI strings) */
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "GPD"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "MicroPC"),
+ },
+ .driver_data = (void *)&lcd720x1280_rightside_up,
}, { /*
* GPD Pocket, note that the the DMI data is less generic then
* it seems, devices with a board-vendor of "AMI Corporation"
diff --git a/drivers/gpu/drm/nouveau/Kbuild b/drivers/gpu/drm/nouveau/Kbuild
index b0f53f4f71bf05e08b4919b5f812b4eb91527a1b..7a62fa04272daa7d99a55e8f626ce3310a8fbcf2 100644
--- a/drivers/gpu/drm/nouveau/Kbuild
+++ b/drivers/gpu/drm/nouveau/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
ccflags-y += -I $(srctree)/$(src)/include
ccflags-y += -I $(srctree)/$(src)/include/nvkm
ccflags-y += -I $(srctree)/$(src)/nvkm
diff --git a/drivers/gpu/drm/nouveau/dispnv04/Kbuild b/drivers/gpu/drm/nouveau/dispnv04/Kbuild
index 65a3990b4e164fcc0b4a2c24ac7fd50dbc37165b..975c4e2269366d57e928eedbbbc669d24744379f 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/Kbuild
+++ b/drivers/gpu/drm/nouveau/dispnv04/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nouveau-y += dispnv04/arb.o
nouveau-y += dispnv04/crtc.o
nouveau-y += dispnv04/cursor.o
diff --git a/drivers/gpu/drm/nouveau/dispnv04/cursor.c b/drivers/gpu/drm/nouveau/dispnv04/cursor.c
index ebf860bd59af01dd8146dbad104b6146e86c1b9d..16e09f6b91139205717317099cfd5160d7ecf6ac 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/cursor.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/cursor.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include <drm/drmP.h>
#include <drm/drm_mode.h>
#include "nouveau_drv.h"
diff --git a/drivers/gpu/drm/nouveau/dispnv04/disp.h b/drivers/gpu/drm/nouveau/dispnv04/disp.h
index c6ed20a09f4ae1b4edd2d16964c0910c72fbf4aa..6ccfc09bcf0f7c10583abfe835d0d10ab4a0fec5 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/disp.h
+++ b/drivers/gpu/drm/nouveau/dispnv04/disp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV04_DISPLAY_H__
#define __NV04_DISPLAY_H__
#include <subdev/bios.h>
diff --git a/drivers/gpu/drm/nouveau/dispnv50/Kbuild b/drivers/gpu/drm/nouveau/dispnv50/Kbuild
index 475c630308d1f23b871cc9ba6a5c915d2205a3cc..e0c435eae66464b90c00be7edc4fbe4c831b7049 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/Kbuild
+++ b/drivers/gpu/drm/nouveau/dispnv50/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nouveau-y += dispnv50/disp.o
nouveau-y += dispnv50/lut.o
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index 7ba373f493b298ea90326321df28daab7de21ce2..8497768f1b4102ac76d7e5d45257aec2bb72a82b 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -322,8 +322,13 @@ nv50_outp_atomic_check_view(struct drm_encoder *encoder,
switch (connector->connector_type) {
case DRM_MODE_CONNECTOR_LVDS:
case DRM_MODE_CONNECTOR_eDP:
- /* Force use of scaler for non-EDID modes. */
- if (adjusted_mode->type & DRM_MODE_TYPE_DRIVER)
+ /* Don't force scaler for EDID modes with
+ * same size as the native one (e.g. different
+ * refresh rate)
+ */
+ if (adjusted_mode->hdisplay == native_mode->hdisplay &&
+ adjusted_mode->vdisplay == native_mode->vdisplay &&
+ adjusted_mode->type & DRM_MODE_TYPE_DRIVER)
break;
mode = native_mode;
asyc->scaler.full = true;
diff --git a/drivers/gpu/drm/nouveau/dispnv50/head.c b/drivers/gpu/drm/nouveau/dispnv50/head.c
index 48a6485ec4e0bc1dc0bb3f5d6cc076d8be700409..929d93b1677e73c3d94501c4f236201b2c556f53 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/head.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/head.c
@@ -169,14 +169,34 @@ nv50_head_atomic_check_view(struct nv50_head_atom *armh,
*/
switch (mode) {
case DRM_MODE_SCALE_CENTER:
- asyh->view.oW = min((u16)umode->hdisplay, asyh->view.oW);
- asyh->view.oH = min((u16)umode_vdisplay, asyh->view.oH);
- /* fall-through */
+ /* NOTE: This will cause scaling when the input is
+ * larger than the output.
+ */
+ asyh->view.oW = min(asyh->view.iW, asyh->view.oW);
+ asyh->view.oH = min(asyh->view.iH, asyh->view.oH);
+ break;
case DRM_MODE_SCALE_ASPECT:
- if (asyh->view.oH < asyh->view.oW) {
+ /* Determine whether the scaling should be on width or on
+ * height. This is done by comparing the aspect ratios of the
+ * sizes. If the output AR is larger than input AR, that means
+ * we want to change the width (letterboxed on the
+ * left/right), otherwise on the height (letterboxed on the
+ * top/bottom).
+ *
+ * E.g. 4:3 (1.333) AR image displayed on a 16:10 (1.6) AR
+ * screen will have letterboxes on the left/right. However a
+ * 16:9 (1.777) AR image on that same screen will have
+ * letterboxes on the top/bottom.
+ *
+ * inputAR = iW / iH; outputAR = oW / oH
+ * outputAR > inputAR is equivalent to oW * iH > iW * oH
+ */
+ if (asyh->view.oW * asyh->view.iH > asyh->view.iW * asyh->view.oH) {
+ /* Recompute output width, i.e. left/right letterbox */
u32 r = (asyh->view.iW << 19) / asyh->view.iH;
asyh->view.oW = ((asyh->view.oH * r) + (r / 2)) >> 19;
} else {
+ /* Recompute output height, i.e. top/bottom letterbox */
u32 r = (asyh->view.iH << 19) / asyh->view.iW;
asyh->view.oH = ((asyh->view.oW * r) + (r / 2)) >> 19;
}
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0002.h b/drivers/gpu/drm/nouveau/include/nvif/cl0002.h
index 1a8b45b4631f890c386ee16d6cd9cfd0fd301768..65d432a5bd6cf7a25e0cd283df1d7459c8faf1e1 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl0002.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl0002.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL0002_H__
#define __NVIF_CL0002_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0046.h b/drivers/gpu/drm/nouveau/include/nvif/cl0046.h
index c0d5eba4f8fc55f3d469bf1844277e92d5f22d39..d490d401870ad77e22446161d13ccf2d47ff4b2f 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl0046.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl0046.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL0046_H__
#define __NVIF_CL0046_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl006b.h b/drivers/gpu/drm/nouveau/include/nvif/cl006b.h
index d0e8f35d9e92a4170fab3705f33489f0a4cbae73..c960c449e430b9c52632327ef694597fa807443e 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl006b.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl006b.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL006B_H__
#define __NVIF_CL006B_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl0080.h b/drivers/gpu/drm/nouveau/include/nvif/cl0080.h
index 4cbed03293676742c5e5b2b72f50537df63a0e1e..cd9a2e687bb61ba96cfe347ef3b25cc9e8e78fb5 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl0080.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl0080.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL0080_H__
#define __NVIF_CL0080_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl506e.h b/drivers/gpu/drm/nouveau/include/nvif/cl506e.h
index 989690fe3cd88ec8330d1ed798efb71b4141a3ca..9df289c7a84f7bbf69d23e5f9846efeb0ebc9b45 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl506e.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl506e.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL506E_H__
#define __NVIF_CL506E_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl506f.h b/drivers/gpu/drm/nouveau/include/nvif/cl506f.h
index 5137b6879abdc9de6f8cbce6c7716983570c79d3..327c96a994bbe8ba14acf489b65f7073f3112548 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl506f.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl506f.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL506F_H__
#define __NVIF_CL506F_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl5070.h b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
index bced8198726912ae4c8b7cf17a776adeddbc27c2..38bf4f38e8692a386ba87cd4f6a2d7de5239e91e 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl5070.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL5070_H__
#define __NVIF_CL5070_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507a.h b/drivers/gpu/drm/nouveau/include/nvif/cl507a.h
index 36e5372185969417b88bdc68a7edd4ebf1dc96e1..3b2a9809b8cef0f730d3a36ab899a188f128fa1f 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl507a.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507a.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL507A_H__
#define __NVIF_CL507A_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507b.h b/drivers/gpu/drm/nouveau/include/nvif/cl507b.h
index 3e643b752bfcc6e45654fc32de0ca8270b6d597a..0f3d05581ea51c0939ad6b1a6755ecac695215dd 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl507b.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507b.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL507B_H__
#define __NVIF_CL507B_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507c.h b/drivers/gpu/drm/nouveau/include/nvif/cl507c.h
index fd9e336d0a241fb6a1d83231da6e343f5f0102be..7da8813f4f5c47b986936e31ffc65e9eebae33a7 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl507c.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507c.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL507C_H__
#define __NVIF_CL507C_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507d.h b/drivers/gpu/drm/nouveau/include/nvif/cl507d.h
index e994c6894e3ec7c618f7dff8525f4fae9d553525..4a56e42d8bc90bea6f5db43f72c609ae1a378997 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl507d.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507d.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL507D_H__
#define __NVIF_CL507D_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl507e.h b/drivers/gpu/drm/nouveau/include/nvif/cl507e.h
index 8082d2fde248448772d8b5e58718783e4988cc25..633936cb631337d4687db9f64fd29fdde077d2a9 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl507e.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl507e.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL507E_H__
#define __NVIF_CL507E_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl826e.h b/drivers/gpu/drm/nouveau/include/nvif/cl826e.h
index 1a875090b251ddc4183b273cdcfc30382791ba58..1b6496d3158031d45cd3b7d3d75d2711350c7595 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl826e.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl826e.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL826E_H__
#define __NVIF_CL826E_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl826f.h b/drivers/gpu/drm/nouveau/include/nvif/cl826f.h
index e4e50cfe88f16cf9b6929039967181ab27f0d9fa..148602264a764b9111b0bae6dc0a0c191624098a 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl826f.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl826f.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL826F_H__
#define __NVIF_CL826F_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl906f.h b/drivers/gpu/drm/nouveau/include/nvif/cl906f.h
index ab0fa8adb756cbd77d7fe607e91019f50c1dab58..3823d6891b5560a588f83b70d47d0a65f023b21d 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl906f.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl906f.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL906F_H__
#define __NVIF_CL906F_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cl9097.h b/drivers/gpu/drm/nouveau/include/nvif/cl9097.h
index e4c8de6d00b71f8ccbd866130573f8435f9ab826..599d858afa3618bcc190fe26b68f0cc6346fc240 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cl9097.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cl9097.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CL9097_H__
#define __NVIF_CL9097_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/cla06f.h b/drivers/gpu/drm/nouveau/include/nvif/cla06f.h
index 81401eb970ea68798356a667e7249cfea9d34fda..cfa18f1fbf83818afd33cdd3f09b8f9e6a6eb164 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/cla06f.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/cla06f.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CLA06F_H__
#define __NVIF_CLA06F_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/class.h b/drivers/gpu/drm/nouveau/include/nvif/class.h
index 7d556a1c92fac98d173ca7e00064d6f366d829ed..f704ae600e948b2eb708cc3f4f6c841381f354eb 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/class.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/class.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CLASS_H__
#define __NVIF_CLASS_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/clc36f.h b/drivers/gpu/drm/nouveau/include/nvif/clc36f.h
index 6b14d7e3f6bbc5708a25e2f80c3ec965842c181e..f66885891238ebb3a70a6425c0f20936340b0244 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/clc36f.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/clc36f.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CLC36F_H__
#define __NVIF_CLC36F_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/clc37b.h b/drivers/gpu/drm/nouveau/include/nvif/clc37b.h
index 89b18189d43b394d48eb8c9f259d54508a8d1c44..970a5ac4cb9571a61a1714378a1fc27225a24caa 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/clc37b.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/clc37b.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CLC37B_H__
#define __NVIF_CLC37B_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/clc37e.h b/drivers/gpu/drm/nouveau/include/nvif/clc37e.h
index 899db9e915efa1019ecdf320f97a28f0e96159a2..7ea23695e7e166b9c1478837341e83e7ac6a170f 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/clc37e.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/clc37e.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CLC37E_H__
#define __NVIF_CLC37E_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/client.h b/drivers/gpu/drm/nouveau/include/nvif/client.h
index f5df8b30c599366abcda890ec3c3288cb4747c39..e63c6c965b543d08939dab8f9111eb6ae4978d11 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/client.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/client.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_CLIENT_H__
#define __NVIF_CLIENT_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/device.h b/drivers/gpu/drm/nouveau/include/nvif/device.h
index ef839bd1d37ee2919f268dac62b1c733f33d0198..25d969dcf67d0182f0fca491dd6834fe49533d5e 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/device.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/device.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_DEVICE_H__
#define __NVIF_DEVICE_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/driver.h b/drivers/gpu/drm/nouveau/include/nvif/driver.h
index 93bccd45a042c1fe472bd77fe6ec5a3a14a0e650..8e85b936eaa041da8369903d08ca6c13feab54f1 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/driver.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/driver.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_DRIVER_H__
#define __NVIF_DRIVER_H__
#include <nvif/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvif/event.h b/drivers/gpu/drm/nouveau/include/nvif/event.h
index ec5c924f576aadffcfad0b76eec907be8e02dfaa..a6b1ee4f10caf4167e913a1fccf1f63f08e30278 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/event.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/event.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_EVENT_H__
#define __NVIF_EVENT_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0000.h b/drivers/gpu/drm/nouveau/include/nvif/if0000.h
index 30ecd31db5df0505743448f4249e4c00b4290659..f7b8f8f48760142e7709496e7b12d7d0bad9bb05 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/if0000.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0000.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IF0000_H__
#define __NVIF_IF0000_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0001.h b/drivers/gpu/drm/nouveau/include/nvif/if0001.h
index ca921526221575f95bdc80b982326cbf390cfe90..4ced50e98ced8ebf3276018357ec990424871498 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/if0001.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0001.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IF0001_H__
#define __NVIF_IF0001_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0002.h b/drivers/gpu/drm/nouveau/include/nvif/if0002.h
index d9235c01119618530f988c2e54292fbf98bc42f4..df2915d6a61e940e3e9e7e64988d3cab4cd94f45 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/if0002.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0002.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IF0002_H__
#define __NVIF_IF0002_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0003.h b/drivers/gpu/drm/nouveau/include/nvif/if0003.h
index ae30b8261b88231ca3f6390014933b4f1e9f5de0..78467da07c373582e60379331f90f77b9a545761 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/if0003.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0003.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IF0003_H__
#define __NVIF_IF0003_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0004.h b/drivers/gpu/drm/nouveau/include/nvif/if0004.h
index b35547c8ea362ea90fc058a7aaf5d11f2aa653e2..d324c73c27fb5dd9ac41f8d90f0665720fc39a7d 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/if0004.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0004.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IF0004_H__
#define __NVIF_IF0004_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0005.h b/drivers/gpu/drm/nouveau/include/nvif/if0005.h
index 8ed0ae101715bf2dd56fa3cc88e234e65e5d824a..fb9305b3b32c179e6ba16399f3c293bc9c5a817f 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/if0005.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/if0005.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IF0005_H__
#define __NVIF_IF0005_H__
#define NV10_NVSW_NTFY_UEVENT 0x00
diff --git a/drivers/gpu/drm/nouveau/include/nvif/ioctl.h b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
index b93d586a2304e02c810c5cd24cf2ecf052f6673f..886c63fe753fbc4ff0b83b3d881f97d83655b9ec 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/ioctl.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_IOCTL_H__
#define __NVIF_IOCTL_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/notify.h b/drivers/gpu/drm/nouveau/include/nvif/notify.h
index 4ed1692306575f0b1b9594dad7f71eb99480a272..6863732eb286f63ca0cb16d07c397fb6e3a4395d 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/notify.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/notify.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_NOTIFY_H__
#define __NVIF_NOTIFY_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/object.h b/drivers/gpu/drm/nouveau/include/nvif/object.h
index 8407651f6ac6ef2b3327953d3114118f85d58acf..604fabc0e689ea8740b920eb1d299758f23ffd09 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/object.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/object.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_OBJECT_H__
#define __NVIF_OBJECT_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/os.h b/drivers/gpu/drm/nouveau/include/nvif/os.h
index fd09b28429723cd7aa91be61975b199cd1730074..429d0106c1238d9fb4c02c779479bc9ca91acf7b 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/os.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/os.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_OS_H__
#define __NOUVEAU_OS_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvif/unpack.h b/drivers/gpu/drm/nouveau/include/nvif/unpack.h
index 7f0d9f6cc1e7ef4613b66b9219058571a02e1c1d..0584b938e8f990358e77f3baee9ae26b6304857b 100644
--- a/drivers/gpu/drm/nouveau/include/nvif/unpack.h
+++ b/drivers/gpu/drm/nouveau/include/nvif/unpack.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVIF_UNPACK_H__
#define __NVIF_UNPACK_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/client.h b/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
index 757fac823a10fa9f0de9c4962829bab818044615..5d7017fe5039b8e4c35e9b0ed7166e38f8a5a368 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CLIENT_H__
#define __NVKM_CLIENT_H__
#define nvkm_client(p) container_of((p), struct nvkm_client, object)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/debug.h b/drivers/gpu/drm/nouveau/include/nvkm/core/debug.h
index 966d1822dd809703f823029a081778d1f2fe57d0..b4a9c7d991ca46bc08dcb2cb3d6d6c2ccd419160 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/debug.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/debug.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEBUG_H__
#define __NVKM_DEBUG_H__
#define NV_DBG_FATAL 0
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
index 642492344196c5339c95f5fae6f0321becad5e23..6d55cd0476aaab10a19c2060a46e622ac2c088ab 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/device.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVICE_H__
#define __NVKM_DEVICE_H__
#include <core/oclass.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h b/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h
index 8a2be5b635e22a3dbb38b5dd06695764161eda6a..c6b401a6ea236e1a66366a5c26e0fffdfcf54f04 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/engine.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_ENGINE_H__
#define __NVKM_ENGINE_H__
#define nvkm_engine(p) container_of((p), struct nvkm_engine, subdev)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h b/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h
index 38acbde2de4f27987b89fa5569e8d0430e0fc182..ce98efd4b209f5f0e814599c25c8e1ea2ca2b2e1 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/enum.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_ENUM_H__
#define __NVKM_ENUM_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/event.h b/drivers/gpu/drm/nouveau/include/nvkm/core/event.h
index d3c45e90a1c1346fe4e5a0f533ea3a56e0ccea04..a7a413f07a7892f27292ef205a7a3ea005be3301 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/event.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/event.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_EVENT_H__
#define __NVKM_EVENT_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h b/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h
index 54da9c6bc8d57172a0d9ec8287e032dd4cfdb016..383370c3242807b154f3ac8d1cf845cb22ae71ae 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/firmware.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FIRMWARE_H__
#define __NVKM_FIRMWARE_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h b/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h
index 10eeaeebc242d54e735fe53e901741672cc89694..0f515ec28fa9a7e15e33a376592b8a78fa3a8b26 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/gpuobj.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GPUOBJ_H__
#define __NVKM_GPUOBJ_H__
#include <core/memory.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h b/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h
index e2d39192fa26c170c3739ecc2b68dd09213f0856..71ed147ad077395c7038f797dfc9a3dc4917a1d2 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/ioctl.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_IOCTL_H__
#define __NVKM_IOCTL_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/memory.h b/drivers/gpu/drm/nouveau/include/nvkm/core/memory.h
index f34c80310861ed9446342e304ec385ed775a610d..b23bf6109f2d28a634df13382707e1bcb9813492 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/memory.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/memory.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MEMORY_H__
#define __NVKM_MEMORY_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h b/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h
index b0726c39429ea8441629ecf59375598f6aae2f6c..4ecfbde8853770a9d8ef7ca38ee427b9af754301 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/mm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MM_H__
#define __NVKM_MM_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/notify.h b/drivers/gpu/drm/nouveau/include/nvkm/core/notify.h
index 4eb82bc563f3a4f28a345701ac4b9233563e7114..3d358a66db3a3d16d425f54ccedde6f9a4da8b42 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/notify.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/notify.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_NOTIFY_H__
#define __NVKM_NOTIFY_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/object.h b/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
index 270f893cc15456e0776785064faa0e3c8723834c..7efcd5d2f2fffea4a8c8208cd74d1ce4cc44d07a 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/object.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_OBJECT_H__
#define __NVKM_OBJECT_H__
#include <core/oclass.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/oproxy.h b/drivers/gpu/drm/nouveau/include/nvkm/core/oproxy.h
index d950d5ee188b8e3cbff7e8ec2d454b73c5e4e851..0e70a9afba33d4566ca0555ae53fc3035ee6e60c 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/oproxy.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/oproxy.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_OPROXY_H__
#define __NVKM_OPROXY_H__
#define nvkm_oproxy(p) container_of((p), struct nvkm_oproxy, base)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/option.h b/drivers/gpu/drm/nouveau/include/nvkm/core/option.h
index a34a79bacbd0a0f035b5e95d6952460f70fb4840..6882eb7c7e2696f0a55e3495b7c651049658ef59 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/option.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/option.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_OPTION_H__
#define __NVKM_OPTION_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/os.h b/drivers/gpu/drm/nouveau/include/nvkm/core/os.h
index 445602d1e8d3a987396807c587860c73a8eeb408..029a416197db3c64cf687448d0e0d8ee95d672bb 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/os.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/os.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_OS_H__
#define __NVKM_OS_H__
#include <nvif/os.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/pci.h b/drivers/gpu/drm/nouveau/include/nvkm/core/pci.h
index 4c7f647d2dc960049ef2343a3ca38de83cb33eb1..b4b5df3e16101f48d59fb38200ba01636d8ed7e3 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/pci.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/pci.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVICE_PCI_H__
#define __NVKM_DEVICE_PCI_H__
#include <core/device.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h b/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h
index d5d789663aca392d9eee88a3073beacbb374922b..bc2d1dcccb4e8dd7201f218ec3a20c0aa8351dd5 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/ramht.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_RAMHT_H__
#define __NVKM_RAMHT_H__
#include <core/gpuobj.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h b/drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h
index 85a0777c2ce444c85f9411ae52afe5ac98341dbe..1218f28c14baba31cd93e7453de2694cda24e4d1 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/subdev.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SUBDEV_H__
#define __NVKM_SUBDEV_H__
#include <core/device.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h b/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h
index 5c102d0206a7abf298231949a56c94cb76249036..924009dd2bb07488113d260550d9f94afccde966 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/core/tegra.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVICE_TEGRA_H__
#define __NVKM_DEVICE_TEGRA_H__
#include <core/device.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h
index 40613983fccb3acb5535417fa355a5f130aac1df..f938f024db8107e95ddc3d6925bc13231943d616 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/bsp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BSP_H__
#define __NVKM_BSP_H__
#include <engine/xtensa.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h
index 5f3650692e4dae9a45baa7ee3d07bfad822ef9bf..86f420f4630b28320f17960000ff616eab9399fc 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/ce.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CE_H__
#define __NVKM_CE_H__
#include <engine/falcon.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h
index 72b9da2de7c2d288d467d9bafd397695731a0372..66c5c5e275208f51157e411cf30047dd6d5309d5 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/cipher.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CIPHER_H__
#define __NVKM_CIPHER_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h
index 3026b22d44fb9a284f96410f0cdf3259b6f938bf..5a96c942d912f0c68edc9227fd7eab1ef08ab503 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/disp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_H__
#define __NVKM_DISP_H__
#define nvkm_disp(p) container_of((p), struct nvkm_disp, engine)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/dma.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/dma.h
index f0c1b2c8c78c2f3bddb3ccd315083659b84e0a35..2e12cdb6bb9357f0a77d84563a7003b07d8b38c9 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/dma.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/dma.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DMA_H__
#define __NVKM_DMA_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h
index 6427747b6f77ffc4f599881808524dc357d276c5..23b582d696c619522cbc9e6e41827ddf99dfb559 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/falcon.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FALCON_H__
#define __NVKM_FALCON_H__
#define nvkm_falcon(p) container_of((p), struct nvkm_falcon, engine)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
index b7fc04dd1628a7a4a764ebd486a3d13943c094d1..b335f3a1e66da0810378c486b0d76230dee6d213 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FIFO_H__
#define __NVKM_FIFO_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h
index 1e924c7f7ba7318ad0c81498012b937dba678f86..2cde36f3c064ed2f2aef4ae7450a9d280964b6ab 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/gr.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GR_H__
#define __NVKM_GR_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h
index 4ef3d4c5e358a8513329fadeea11220b1a67af75..8585a31f59432725feced87d248021192fa1be71 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/mpeg.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MPEG_H__
#define __NVKM_MPEG_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h
index 985fc9490643a7c8879651f00856bd1df68a97ac..08fbe7b3cb4ba999be09739bcbc8381ec081723c 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msenc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSENC_H__
#define __NVKM_MSENC_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
index e03f33472486b1b3f292b92211bb697c629ab09c..83bb2fcb2cbf5831a04a71d4a10661e922d290c0 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/mspdec.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSPDEC_H__
#define __NVKM_MSPDEC_H__
#include <engine/falcon.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h
index 760bf17ea63de58d2599d4a0980de27616999ed6..69e09fd96e0cbb35ab8f56d1c08cc2afac338157 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msppp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSPPP_H__
#define __NVKM_MSPPP_H__
#include <engine/falcon.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
index 281866d2501dbe3b385eedb933db003f4484a0a4..9e11cefc9649d28095d3aa53b62935d89f8377f5 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/msvld.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSVLD_H__
#define __NVKM_MSVLD_H__
#include <engine/falcon.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h
index b72a4844c5f7b4ec9d24662d265d23d933dae534..7c7d7f0abfccc991289fe64a87803442070c2530 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvdec.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_NVDEC_H__
#define __NVKM_NVDEC_H__
#define nvkm_nvdec(p) container_of((p), struct nvkm_nvdec, engine)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h
index cdd68a8bab8b054bb4d1b78483aae3a787e63a76..21624046d0a1255665c8fea8ff58874dab1e74e0 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/nvenc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_NVENC_H__
#define __NVKM_NVENC_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h
index 6cce8502f9df27cf159281c30bb03c2620e1ea02..4d754e7650d9c2263b38e077e1d045c620836a5b 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/pm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PM_H__
#define __NVKM_PM_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h
index b206b918c43ef9211c033bbe5e9c1f82b09872cf..f14e98a8a0cafdbd611af97159f52ec198b78d86 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/sec.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SEC_H__
#define __NVKM_SEC_H__
#include <engine/falcon.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/sec2.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/sec2.h
index c93ad332461a27b3dc0a200c56decfc27ccd374c..33078f86c7790eb91efcfee0cb7f7fbc9b4283ab 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/sec2.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/sec2.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SEC2_H__
#define __NVKM_SEC2_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h
index 83a17c4e11e73d385ecfe7d8a42efa784bf9741d..2e91769e3ee29f7779c4cb667e42a3ce4175e6ac 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/sw.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SW_H__
#define __NVKM_SW_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h
index 9b7d4877cf41ab0541dfc06118e1ecd581da3c46..35555c559eabca8f37d47156f85fcba93b4a6cd4 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/vic.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_VIC_H__
#define __NVKM_VIC_H__
#include <core/engine.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
index 53bf8aed48fba23e2e534516879029f5b9ded0a5..8984415b2a3d5ed24417265fbf9abaebc1862281 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/vp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_VP_H__
#define __NVKM_VP_H__
#include <engine/xtensa.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h
index 13c00ce6d556269eeda06fbc1f4abb57b9f4929d..fbf27b2293a9f9c1200bf3b217bc51ecf661e7b7 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/xtensa.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_XTENSA_H__
#define __NVKM_XTENSA_H__
#define nvkm_xtensa(p) container_of((p), struct nvkm_xtensa, engine)
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h
index da14486317ca22f17040f3661bfaa33aae0d48e3..14b09f7e46a579a6940b0efc7a518653f39e07bc 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bar.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BAR_H__
#define __NVKM_BAR_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
index 979e9a144e7b27f5e1f815e74da28101e8ce02f1..f2860f8e0c2e111f3e2a12c5f77933479ef74897 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BIOS_H__
#define __NVKM_BIOS_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0203.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0203.h
index 425ccc47e3b778740b2cf8101a6b8c71402fa4ec..9227ed6401320d9097d7c6ebccc337f62538d0c0 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0203.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0203.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_M0203_H__
#define __NVBIOS_M0203_H__
struct nvbios_M0203T {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h
index b4e14e45a0e87b0ed4100984467c52e255c77475..7ec1dabc5fe463e369c3d6ffdbb423c5611014ef 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0205.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_M0205_H__
#define __NVBIOS_M0205_H__
struct nvbios_M0205T {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h
index c09376894d12f9a214e4c54ef45cb3ff8adc1808..49a7bb0f3c5092cca6a92ff34b05a366e2140def 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/M0209.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_M0209_H__
#define __NVBIOS_M0209_H__
u32 nvbios_M0209Te(struct nvkm_bios *,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h
index 901d94ef11b8537b752203e2a311b30303437eef..caad7256d9e58d9369ced09303564dce77ddb8f6 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/P0260.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_P0260_H__
#define __NVBIOS_P0260_H__
u32 nvbios_P0260Te(struct nvkm_bios *,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bit.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bit.h
index d068586f3263e9adcb9f4e4dc8aee050573ce515..ebfe45fce96514a88bb0deb5f1c2fd0c9815248a 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bit.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bit.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_BIT_H__
#define __NVBIOS_BIT_H__
struct bit_entry {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bmp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bmp.h
index 9a3f9483ee75a49e9cd58ffc251382ecb78c7f82..263408a535ae8485256b538c2a024a2e84aa30cf 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bmp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/bmp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_BMP_H__
#define __NVBIOS_BMP_H__
static inline u16
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h
index a1c48c6b223b3e18ced3452be967ea2239683a6a..489fd3554a176e54b30e943af226b825ef18a525 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/boost.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_BOOST_H__
#define __NVBIOS_BOOST_H__
u32 nvbios_boostTe(struct nvkm_bios *, u8 *, u8 *, u8 *, u8 *, u8 *, u8 *);
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/conn.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/conn.h
index 8463b421d34542796c605c4b77beccfaf7094bd3..f5f59261ea819f694b3999029f0e1068cbb99c63 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/conn.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/conn.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_CONN_H__
#define __NVBIOS_CONN_H__
enum dcb_connector_type {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h
index 49343d276e1143df1fdf1ad3e43af821a4cfa048..6a287a0165803fa47acbe6477cc4294479f79d82 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/cstep.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_CSTEP_H__
#define __NVBIOS_CSTEP_H__
u32 nvbios_cstepTe(struct nvkm_bios *,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h
index 63ddc6ed897af81159ba9c5fd595018029cf2c07..a27a0f3fe7aa098194f60b8d3a581dbf6a46a148 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dcb.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_DCB_H__
#define __NVBIOS_DCB_H__
enum dcb_output_type {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h
index 423d92de0aae6c3bcb17e8904105db88d2e4c967..ef44205a91f62fc5da535cdea1666eeccc4474c1 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/disp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_DISP_H__
#define __NVBIOS_DISP_H__
u16 nvbios_disp_table(struct nvkm_bios *,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h
index 512e25a41803b0be1b55f93baacb103da3c7e332..1df5e161845511d06403394148b42349efec2589 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/dp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_DP_H__
#define __NVBIOS_DP_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
index f93e4f951f2f8305f6f746af4207838fbb7427cf..f29f2d8da142bf0b4a5917018b69f7ef8b10760f 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/extdev.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_EXTDEV_H__
#define __NVBIOS_EXTDEV_H__
enum nvbios_extdev_type {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/fan.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/fan.h
index 09c1d3b9d00984ef962f45cdfe5911fcc63c6eae..8b3fb1f5d3ab287c3d5ff0ec91f5873218c4c528 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/fan.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/fan.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_FAN_H__
#define __NVBIOS_FAN_H__
#include <subdev/bios/therm.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h
index b71a3555c64e917f10e26792b15a37d0dab57997..7c4f00366e7140f10f003f92bb6e5998fa14e84e 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/gpio.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_GPIO_H__
#define __NVBIOS_GPIO_H__
enum dcb_gpio_func_name {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/i2c.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/i2c.h
index ae1f7483dd28c7eeb39e3d6fef21424d738f6655..e84a0eb6df2653dc396405db070678647a947183 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/i2c.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/i2c.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_I2C_H__
#define __NVBIOS_I2C_H__
enum dcb_i2c_type {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h
index e220a1ac13879d06ca3165e6e40a90938cb14fd7..4c108fd2c8052c6a91c6f2bbb14461ebd3904878 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/iccsense.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_ICCSENSE_H__
#define __NVBIOS_ICCSENSE_H__
struct pwr_rail_resistor_t {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/image.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/image.h
index 893288b060defb24e5dcd87c7c69c5fca7648247..e13dc059a9ee8a84f7c07be496477e9cd1b9ee4e 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/image.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/image.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_IMAGE_H__
#define __NVBIOS_IMAGE_H__
struct nvbios_image {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h
index 744b1868e789e4ad35e2f3032718e0f927e2b492..10df0215475edce96cd8edc8c66fe6438c34df5e 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/init.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_INIT_H__
#define __NVBIOS_INIT_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h
index 327bf9c4b703d13743fb066febce23e07ebe3b46..7204c6f4f247afe81e10067453f50319bb729379 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/mxm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_MXM_H__
#define __NVBIOS_MXM_H__
u16 mxm_table(struct nvkm_bios *, u8 *ver, u8 *hdr);
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h
index ee5419b7b45b4e95c61257ea85dd2518776475cb..f10f176a3323213c7bb5a9b95e5a9cedd3660782 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/npde.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_NPDE_H__
#define __NVBIOS_NPDE_H__
struct nvbios_npdeT {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pcir.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pcir.h
index 1dffe8d6cc8128a7b0473c993ecb581398412eb1..bb7bf67d1d1998d84ad0302c79815e17537f0ed8 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pcir.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pcir.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_PCIR_H__
#define __NVBIOS_PCIR_H__
struct nvbios_pcirT {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
index 0ee84ea6d73799cc102772361283c9cebf2582bb..1b67c095872100c8bb0e764125689bf4012abfd2 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/perf.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_PERF_H__
#define __NVBIOS_PERF_H__
u32 nvbios_perf_table(struct nvkm_bios *, u8 *ver, u8 *hdr,
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pll.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pll.h
index ab964e085f02a1bfcf4e094fa13ca5b0c9de015d..b2c2d0959f6ff9af43944679ecb3bf338995f5a2 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pll.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pll.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_PLL_H__
#define __NVBIOS_PLL_H__
/*XXX: kill me */
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pmu.h
index fb41ecab8f8c14df4abd8710222f59335ac34db6..7177d39371cf0948fcc9a6ac0e9e0cc8d636910b 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/pmu.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_PMU_H__
#define __NVBIOS_PMU_H__
struct nvbios_pmuT {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/power_budget.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/power_budget.h
index ff12d810dce3c3a9608f79ec18320ea11106eca8..95306be163cc45af0dc5c27e19d5b28127fd81df 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/power_budget.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/power_budget.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_POWER_BUDGET_H__
#define __NVBIOS_POWER_BUDGET_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ramcfg.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ramcfg.h
index 2b87a38adb7a6967dd732e9efa1150799ba8942b..153edf898b5de07130c7ae74405f4950878ac285 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ramcfg.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ramcfg.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_RAMCFG_H__
#define __NVBIOS_RAMCFG_H__
struct nvbios_ramcfg {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h
index 471eef434b51afec7285df66b721a2a59f46a4c5..7f054042f9d7035077d1df0241a4ac03792e4439 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/rammap.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_RAMMAP_H__
#define __NVBIOS_RAMMAP_H__
#include <subdev/bios/ramcfg.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/therm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/therm.h
index 46a3b15e10ec33306f2369cbb42247b8f21707b8..0fb8a3480871b92c997127030d0f798797e00e09 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/therm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/therm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_THERM_H__
#define __NVBIOS_THERM_H__
struct nvbios_therm_threshold {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h
index 40ceabf37827ec86df164ce11e954188ff18666e..c1f77773aace17ff47d9f1f60baff23381a5c0c0 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/timing.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_TIMING_H__
#define __NVBIOS_TIMING_H__
#include <subdev/bios/ramcfg.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h
index 67419bad584c09cc98a7f15df2d47b379d62c3d5..13103b9b5b968fae8ef4cecaf22c3ed8b8994434 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vmap.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_VMAP_H__
#define __NVBIOS_VMAP_H__
struct nvbios_vmap {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
index 6b36d5ecb8f965a5f055857ca01f1b24266ea73e..0c9be1b2ebbf0780c47be816ca6bb5ee19fa13dd 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/volt.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_VOLT_H__
#define __NVBIOS_VOLT_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vpstate.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vpstate.h
index 36f3028d58ef7dd53d8a5799ff69263dac090892..df94e26f873af1f0fb61206518c4974c013a41e0 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vpstate.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/vpstate.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_VPSTATE_H__
#define __NVBIOS_VPSTATE_H__
struct nvbios_vpstate_header {
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h
index d1bb5d0445854e3a7b4c65acaf03c492256204fd..11b4c4d27e5fe0eb5942147d03989f14dbcd8b50 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/xpio.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVBIOS_XPIO_H__
#define __NVBIOS_XPIO_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h
index 7695f7f77a069eebc873ecdbad4aa61d516c0e4a..ae9ad6c034fbddf9c82f4214daad600754e687d7 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/bus.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BUS_H__
#define __NVKM_BUS_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
index 15db75ef0189567da66f4ba9bc29a125eab3fbf4..bf937e7dfd779ba423aa79b12f85dd89af535996 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/clk.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CLK_H__
#define __NVKM_CLK_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h
index 8ba982c2fdfb67a3970d6b9005c446a43d97fc35..1a39e52e09e36e7a92f5c104509c20f9cf17a7b0 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/devinit.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVINIT_H__
#define __NVKM_DEVINIT_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
index 27298f8b7ead09c050a9761a8bfd0637b80a8587..239ad222b95ab5d0bc5b19081c98163b2926a396 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fb.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FB_H__
#define __NVKM_FB_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h
index 092193b7f98ea1c7cc422b28c0f176858a03e67c..00111c34311e7794a5967d93b9537047e19e53b3 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/fuse.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FUSE_H__
#define __NVKM_FUSE_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h
index ee54899076e335e40a081ce9dddd7f5f4d8e7a3b..eaacf8d80527cfc080ab34fccd496f16090bc27e 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gpio.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GPIO_H__
#define __NVKM_GPIO_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h
index 7957eafa5f0edd212ab9b976f99d04eb44e8de92..81b977319640ae9d7331ea07c78c1e89a313edd6 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/i2c.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_I2C_H__
#define __NVKM_I2C_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
index 919653c1d1010682313ee27e4e66c2859529aed6..db791411eaa8bfd2e7b91045d73a1633809bcd13 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ibus.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_IBUS_H__
#define __NVKM_IBUS_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h
index be9475cd94fd320a481a7ce2c65f6122a5aa9e13..f483dcd7cd1c9405e6d984e39e28afc35a2a2978 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/iccsense.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_ICCSENSE_H__
#define __NVKM_ICCSENSE_H__
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h
index 36ed520ed2d0178a737e162ba573d60ae6a2d972..c74ab7c31d052a1f80afec4c16963272ce7d750b 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/instmem.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_INSTMEM_H__
#define __NVKM_INSTMEM_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
index 9db5f8293198a0360eafd041157c1d190ddd5f0a..644d527c3b969171e54a247a4442bff015ae23b6 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/ltc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_LTC_H__
#define __NVKM_LTC_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h
index e38f4958dea2c3ad1abe0a3b0d7344dfd005df5c..6641fe4c252c62bf8d2c4c42d97e2e64a984489c 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MC_H__
#define __NVKM_MC_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
index 28ade86f74c5ff37c0c3a01fcb50a794d78fc63d..54cdcb017518660b5509604524db932eee391690 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mmu.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MMU_H__
#define __NVKM_MMU_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h
index 0fd6d6f8eadab58566b2ab6a0415d0f3e2427b6b..78df1e9def05b098cd571ec0da2e2115a5766bd8 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mxm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MXM_H__
#define __NVKM_MXM_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h
index 23803cc859fd15efbeac52d7d2652f0ed7a9cd5a..4803a4fad4a27dfd5003f46744bc2407a2d0f3a2 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pci.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PCI_H__
#define __NVKM_PCI_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
index 4bc9384046c624546cd8d538a711756f86dde5b2..24fbcccd93eba821e2ae37179e10038c9f82327f 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/pmu.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PMU_H__
#define __NVKM_PMU_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h
index 9398d9f093398b8c216e67534524da0e627e28e8..62c34f98c93079fb0c91bfe21f8a9029606a6e83 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/therm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_THERM_H__
#define __NVKM_THERM_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
index 3693ebf371b647d0e7ba1044861f5417da6e332f..a8c21c6c800b131a88e9bbe90f89578fd46dac97 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/timer.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_TIMER_H__
#define __NVKM_TIMER_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h
index 2904e67d79d25fe931c57659dc5f14581514d096..7be0e7e7bd77fa7c16d91774d2c3c29f3073ed9f 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/top.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_TOP_H__
#define __NVKM_TOP_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h
index 312933ad7c2be899d58079b26f0dab001da56dbd..15ee5c321574cf2d8a211af0db99cce900bc657c 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/vga.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_VGA_H__
#define __NOUVEAU_VGA_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h
index 6a765682fbfa2a61d252fcd880978745b922322c..45053a2809309b7e1507c5ee9eb3f3ecf60986a4 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/volt.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_VOLT_H__
#define __NVKM_VOLT_H__
#include <core/subdev.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.h b/drivers/gpu/drm/nouveau/nouveau_abi16.h
index 36fde1ff3ad5d886c3f3cf92c59b6cdd5384779e..195546719bfe0b4432cc6d1c637c689715051436 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.h
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_ABI16_H__
#define __NOUVEAU_ABI16_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c
index ffb195850314d6e80fe86557b9f6e22d2c2f9875..fe3a10255c367b4738055769005afd14b3da7265 100644
--- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
+++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include <linux/pci.h>
#include <linux/acpi.h>
#include <linux/slab.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.h b/drivers/gpu/drm/nouveau/nouveau_acpi.h
index b86294fc99e84cbdaf6e027cbdd68b32891d9f96..1e6e8a8c045592d8a654e0b3ccd01730d5134949 100644
--- a/drivers/gpu/drm/nouveau/nouveau_acpi.h
+++ b/drivers/gpu/drm/nouveau/nouveau_acpi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_ACPI_H__
#define __NOUVEAU_ACPI_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h
index 846f4bdec0de19edbc78bbf7e070c40e5bab6aa4..383ac36d5869221e0138a94e9d1d64dc30cb12a7 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_BO_H__
#define __NOUVEAU_BO_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.h b/drivers/gpu/drm/nouveau/nouveau_chan.h
index 93814d1d31e423790b1ac0e2549f6fcb43892007..9307357e1361d2e2de5273a143bd625db786fa10 100644
--- a/drivers/gpu/drm/nouveau/nouveau_chan.h
+++ b/drivers/gpu/drm/nouveau/nouveau_chan.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_CHAN_H__
#define __NOUVEAU_CHAN_H__
#include <nvif/object.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index 4116ee62adafea9762cc99121adad315c02b726f..8f15281faa79ae4534044256f875d33b1228f39c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -252,7 +252,7 @@ nouveau_conn_reset(struct drm_connector *connector)
return;
if (connector->state)
- __drm_atomic_helper_connector_destroy_state(connector->state);
+ nouveau_conn_atomic_destroy_state(connector, connector->state);
__drm_atomic_helper_connector_reset(connector, &asyc->state);
asyc->dither.mode = DITHERING_MODE_AUTO;
asyc->dither.depth = DITHERING_DEPTH_AUTO;
@@ -978,11 +978,13 @@ get_tmds_link_bandwidth(struct drm_connector *connector)
struct nouveau_drm *drm = nouveau_drm(connector->dev);
struct dcb_output *dcb = nv_connector->detected_encoder->dcb;
struct drm_display_info *info = NULL;
- const unsigned duallink_scale =
+ unsigned duallink_scale =
nouveau_duallink && nv_encoder->dcb->duallink_possible ? 2 : 1;
- if (drm_detect_hdmi_monitor(nv_connector->edid))
+ if (drm_detect_hdmi_monitor(nv_connector->edid)) {
info = &nv_connector->base.display_info;
+ duallink_scale = 1;
+ }
if (info) {
if (nouveau_hdmimhz > 0)
@@ -1003,6 +1005,7 @@ get_tmds_link_bandwidth(struct drm_connector *connector)
if (drm->client.device.info.family >= NV_DEVICE_INFO_V0_FERMI)
return 225000;
}
+
if (dcb->location != DCB_LOC_ON_CHIP ||
drm->client.device.info.chipset >= 0x46)
return 165000 * duallink_scale;
diff --git a/drivers/gpu/drm/nouveau/nouveau_debugfs.h b/drivers/gpu/drm/nouveau/nouveau_debugfs.h
index 1d01a82d4b6f782587f7fefab073b0c01be4fda0..9420a6aca1385cc2b52a3dc64d1068cfb8695f97 100644
--- a/drivers/gpu/drm/nouveau/nouveau_debugfs.h
+++ b/drivers/gpu/drm/nouveau/nouveau_debugfs.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_DEBUGFS_H__
#define __NOUVEAU_DEBUGFS_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.h b/drivers/gpu/drm/nouveau/nouveau_display.h
index 311e175f05139bd9e00e6878d4d6b726428d1521..9185f01e2d9b94b350cf846fd7316181de9789d1 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.h
+++ b/drivers/gpu/drm/nouveau/nouveau_display.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_DISPLAY_H__
#define __NOUVEAU_DISPLAY_H__
#include "nouveau_drv.h"
diff --git a/drivers/gpu/drm/nouveau/nouveau_dmem.c b/drivers/gpu/drm/nouveau/nouveau_dmem.c
index 42c026010938db26adc14e6bb6f6ca629f131c20..1333220787a1ba7e9619135b52ce426b5fe109a3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dmem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dmem.c
@@ -379,9 +379,10 @@ nouveau_dmem_pages_alloc(struct nouveau_drm *drm,
ret = nouveau_dmem_chunk_alloc(drm);
if (ret) {
if (c)
- break;
+ return 0;
return ret;
}
+ mutex_lock(&drm->dmem->mutex);
continue;
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 35ff0ca01a3b81fce5ae22973bcf89e2c4db30dd..aae03581638377dd33f3381034326aeb347a4501 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_DRV_H__
#define __NOUVEAU_DRV_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.h b/drivers/gpu/drm/nouveau/nouveau_fence.h
index ad27caeca0fd5212f659cd74780840fef8fa9dbc..c9e24baaaa4f9b9bb39cbb18c82e9fd15e23ca80 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.h
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_FENCE_H__
#define __NOUVEAU_FENCE_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.h b/drivers/gpu/drm/nouveau/nouveau_gem.h
index fe39998f65cc054de3a3767e1fd43937fbf13c6e..03371204a47ccd748d8e667cd83f3fbab0b4184d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.h
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_GEM_H__
#define __NOUVEAU_GEM_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_hwmon.c b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
index 08a1ab6b150d00162300e9921d65adfa1ce05647..6af2d299c3f9ce78e41bfbb883d37b3f8a3f6bc6 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
@@ -428,6 +428,8 @@ nouveau_temp_read(struct device *dev, u32 attr, int channel, long *val)
switch (attr) {
case hwmon_temp_input:
+ if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON)
+ return -EINVAL;
ret = nvkm_therm_temp_get(therm);
*val = ret < 0 ? ret : (ret * 1000);
break;
@@ -474,6 +476,8 @@ nouveau_fan_read(struct device *dev, u32 attr, int channel, long *val)
switch (attr) {
case hwmon_fan_input:
+ if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON)
+ return -EINVAL;
*val = nvkm_therm_fan_sense(therm);
break;
default:
@@ -496,6 +500,8 @@ nouveau_in_read(struct device *dev, u32 attr, int channel, long *val)
switch (attr) {
case hwmon_in_input:
+ if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON)
+ return -EINVAL;
ret = nvkm_volt_get(volt);
*val = ret < 0 ? ret : (ret / 1000);
break;
@@ -527,6 +533,8 @@ nouveau_pwm_read(struct device *dev, u32 attr, int channel, long *val)
*val = therm->attr_get(therm, NVKM_THERM_ATTR_FAN_MODE);
break;
case hwmon_pwm_input:
+ if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON)
+ return -EINVAL;
*val = therm->fan_get(therm);
break;
default:
@@ -548,6 +556,8 @@ nouveau_power_read(struct device *dev, u32 attr, int channel, long *val)
switch (attr) {
case hwmon_power_input:
+ if (drm_dev->switch_power_state != DRM_SWITCH_POWER_ON)
+ return -EINVAL;
*val = nvkm_iccsense_read_all(iccsense);
break;
case hwmon_power_max:
diff --git a/drivers/gpu/drm/nouveau/nouveau_ioctl.h b/drivers/gpu/drm/nouveau/nouveau_ioctl.h
index 380ede26806cc9ce45cf7ceda5f4a2aab6dbafb2..d17505530e3ef62f8949ff58f405fdbfced1007d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_ioctl.h
+++ b/drivers/gpu/drm/nouveau/nouveau_ioctl.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_IOCTL_H__
#define __NOUVEAU_IOCTL_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_reg.h b/drivers/gpu/drm/nouveau/nouveau_reg.h
index b5b5fe40779d7a54dba9723657c37a25538b12f6..cff7389f6ed3c301dda2b71388e6ce7f4f31136b 100644
--- a/drivers/gpu/drm/nouveau/nouveau_reg.h
+++ b/drivers/gpu/drm/nouveau/nouveau_reg.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#define NV04_PFB_BOOT_0 0x00100000
# define NV04_PFB_BOOT_0_RAM_AMOUNT 0x00000003
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 8ebdc74cc0ad71b66347206134eb1972ac380ee3..feaac908efed34af942faaadd35ff08e6f09c636 100644
--- a/drivers/gpu/drm/nouveau/nouveau_sgdma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include <linux/pagemap.h>
#include <linux/slab.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.h b/drivers/gpu/drm/nouveau/nouveau_ttm.h
index 89929ad8c7cdd2c412e1962ade308a2c0e20b71a..085280754b3eb5269583437a15576bca7232f16d 100644
--- a/drivers/gpu/drm/nouveau/nouveau_ttm.h
+++ b/drivers/gpu/drm/nouveau/nouveau_ttm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_TTM_H__
#define __NOUVEAU_TTM_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_usif.h b/drivers/gpu/drm/nouveau/nouveau_usif.h
index c68f1c65af3b7a6642b73b8f7eaea3c03ab20b68..dc90d4a9d0d96e11d16f580abfa21a4adbb038f9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_usif.h
+++ b/drivers/gpu/drm/nouveau/nouveau_usif.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_USIF_H__
#define __NOUVEAU_USIF_H__
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.c b/drivers/gpu/drm/nouveau/nouveau_vga.c
index 8f1ce4833230a1e693f0a76387022289fc1317d3..8f4b12a8092caaea52c166bd1fba5850ae082d13 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.c
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include <linux/vgaarb.h>
#include <linux/vga_switcheroo.h>
diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.h b/drivers/gpu/drm/nouveau/nouveau_vga.h
index 6a3000c88142ca2332c2886ba6b8d01a075bf6f5..951a83f984dd94606904be2609732822959e7278 100644
--- a/drivers/gpu/drm/nouveau/nouveau_vga.h
+++ b/drivers/gpu/drm/nouveau/nouveau_vga.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NOUVEAU_VGA_H__
#define __NOUVEAU_VGA_H__
diff --git a/drivers/gpu/drm/nouveau/nv10_fence.h b/drivers/gpu/drm/nouveau/nv10_fence.h
index 7616c66803f882c3bb9b1d20dca780ec50fec9d8..300cf3fdbb461c70013c0269e86ae932fae549f0 100644
--- a/drivers/gpu/drm/nouveau/nv10_fence.h
+++ b/drivers/gpu/drm/nouveau/nv10_fence.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV10_FENCE_H_
#define __NV10_FENCE_H_
diff --git a/drivers/gpu/drm/nouveau/nvif/Kbuild b/drivers/gpu/drm/nouveau/nvif/Kbuild
index 7eebd7d18b6d7b62df24e91c50106f5cb4bbab27..50d583d6380771db738713fb45300e3275a07569 100644
--- a/drivers/gpu/drm/nouveau/nvif/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvif/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvif-y := nvif/object.o
nvif-y += nvif/client.o
nvif-y += nvif/device.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/Kbuild
index a8ec75cf02dc24e8d7597c0c33f27316687e9f3f..b53de9ba8c7398f51d5c8dc033aa408a8c24ab3a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
include $(src)/nvkm/core/Kbuild
include $(src)/nvkm/falcon/Kbuild
include $(src)/nvkm/subdev/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/core/Kbuild b/drivers/gpu/drm/nouveau/nvkm/core/Kbuild
index 01de22144259a7e93edb42c1644cb1206069460f..2b471ab585b48ff073f1e973043167b0df23bdf0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/core/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/core/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y := nvkm/core/client.o
nvkm-y += nvkm/core/engine.o
nvkm-y += nvkm/core/enum.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
index 5a43bcfb362203007d1b7d8d96ed9cc10c7e13b2..c6dfed18f35b4777f36096f733ff19993d2ab001 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/falcon.o
nvkm-y += nvkm/engine/xtensa.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild
index ad1bcfa6fc6ca0a54131fa2bc4108df66fccf8b9..b596b990519c5b5f68a49e6cb1b6fe184e2ed426 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/bsp/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/bsp/g84.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild
index 157a70721629ac5788b82191020be133e4c2cb83..ba88613e1e46bb9a273050b7f43eb49a94195fcc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/ce/gt215.o
nvkm-y += nvkm/engine/ce/gf100.o
nvkm-y += nvkm/engine/ce/gk104.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3.h
index da130f5058e5bafd261800909bdd1e470f8567ff..96d934f81600f2fb9695ca9741463a97fa7d308f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gf100.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf100_ce_data[] = {
/* 0x0000: ctx_object */
0x00000000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3.h
index 0b92eb32598df227b5cd7ed090d0178f95410b98..d3fbd4ab5e31da54dd4772df5f4230c0a48df43c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/fuc/gt215.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gt215_ce_data[] = {
/* 0x0000: ctx_object */
0x00000000,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h
index 0e3d08f11b0b9b09859a870883daf2e5bbca29c7..b0c8342db15fd3c000432d0a1d5f4ba5eede5e58 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/ce/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CE_PRIV_H__
#define __NVKM_CE_PRIV_H__
#include <engine/ce.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild
index 95708b59496c5da9c0daaf750cc65d185ed6a393..ffad341f42bcdd3c759c948474199ad60afb29d7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/cipher/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/cipher/g84.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild
index 206163da52e1997fcf92d7c09391ea4943f3d85e..293c57678dab754b1302ef195680f1d168566f33 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/device/acpi.o
nvkm-y += nvkm/engine/device/base.o
nvkm-y += nvkm/engine/device/ctrl.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h b/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h
index 6a62021e9861757ce5e1dc698fe6adf4e00d3f32..1d3c5cf7c3b44530530b5d1d9b77480dc31b267e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/acpi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVICE_ACPI_H__
#define __NVKM_DEVICE_ACPI_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index 10d91e8bbb945f689c397b456484a0277e60f968..c3c7159f34112208f8db58f5b3c490c6a06e8cd9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -1316,7 +1316,7 @@ nvaf_chipset = {
.i2c = g94_i2c_new,
.imem = nv50_instmem_new,
.mc = gt215_mc_new,
- .mmu = g84_mmu_new,
+ .mmu = mcp77_mmu_new,
.mxm = nv50_mxm_new,
.pci = g94_pci_new,
.pmu = gt215_pmu_new,
@@ -2575,6 +2575,41 @@ nv167_chipset = {
.sec2 = tu102_sec2_new,
};
+static const struct nvkm_device_chip
+nv168_chipset = {
+ .name = "TU116",
+ .bar = tu102_bar_new,
+ .bios = nvkm_bios_new,
+ .bus = gf100_bus_new,
+ .devinit = tu102_devinit_new,
+ .fault = tu102_fault_new,
+ .fb = gv100_fb_new,
+ .fuse = gm107_fuse_new,
+ .gpio = gk104_gpio_new,
+ .gsp = gv100_gsp_new,
+ .i2c = gm200_i2c_new,
+ .ibus = gm200_ibus_new,
+ .imem = nv50_instmem_new,
+ .ltc = gp102_ltc_new,
+ .mc = tu102_mc_new,
+ .mmu = tu102_mmu_new,
+ .pci = gp100_pci_new,
+ .pmu = gp102_pmu_new,
+ .therm = gp100_therm_new,
+ .timer = gk20a_timer_new,
+ .top = gk104_top_new,
+ .ce[0] = tu102_ce_new,
+ .ce[1] = tu102_ce_new,
+ .ce[2] = tu102_ce_new,
+ .ce[3] = tu102_ce_new,
+ .ce[4] = tu102_ce_new,
+ .disp = tu102_disp_new,
+ .dma = gv100_dma_new,
+ .fifo = tu102_fifo_new,
+ .nvdec[0] = gp102_nvdec_new,
+ .sec2 = tu102_sec2_new,
+};
+
static int
nvkm_device_event_ctor(struct nvkm_object *object, void *data, u32 size,
struct nvkm_notify *notify)
@@ -3052,6 +3087,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
case 0x164: device->chip = &nv164_chipset; break;
case 0x166: device->chip = &nv166_chipset; break;
case 0x167: device->chip = &nv167_chipset; break;
+ case 0x168: device->chip = &nv168_chipset; break;
default:
nvdev_error(device, "unknown chipset (%08x)\n", boot0);
goto done;
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.h b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.h
index ebcc5c52fbd1ede346bb95f58b88acc39d6a10d6..9f6d7f23af8da48265030bef8a61c7cbc8a03b4e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVICE_CTRL_H__
#define __NVKM_DEVICE_CTRL_H__
#define nvkm_control(p) container_of((p), struct nvkm_control, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h
index 2a53e37dfa7a03aac238a63cfe0a3327594d4b42..d8be2f77ac66338dd8466dcb7ee2ab1d806144a6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVICE_PRIV_H__
#define __NVKM_DEVICE_PRIV_H__
#include <core/device.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
index dbfda73cfea665d98c74559377a0f2effffd8baf..0d584d0da59cf04eeb8b0ac398e2e39d51b6dfa5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/disp/base.o
nvkm-y += nvkm/engine/disp/nv04.o
nvkm-y += nvkm/engine/disp/nv50.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.h
index adc9d76d09cc9512c983265a0e6291783575a75c..e55054b7329f6841bb2b48da0ba2e3af994f1e6e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/channv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_DISP_CHAN_H__
#define __NV50_DISP_CHAN_H__
#define nv50_disp_chan(p) container_of((p), struct nv50_disp_chan, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.h
index 090e869ae61220b8974c114aad491c9d6d24f89e..dcbe60a4b911bc6beb113c9e57538c7cd9895973 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/conn.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_CONN_H__
#define __NVKM_DISP_CONN_H__
#include <engine/disp.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
index 495f665a0ee683308fc1211b4b2e66a12efe39cf..428b3f488f033af88d7627d2289cf388c524f72b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_DP_H__
#define __NVKM_DISP_DP_H__
#define nvkm_dp(p) container_of((p), struct nvkm_dp, outp)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.c
index 10f2aa9f29a401ace7bc2ea34cfd74e3e99ec6d1..7147dc6d901878655e2d6cca47215dd0cd53b1f8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "hdmi.h"
void pack_hdmi_infoframe(struct packed_hdmi_infoframe *packed_frame,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.h
index 45094c6e142555c58984fb51da83081b0cf88fbf..fb1c3e3c5d4ca430897342869ee9d8b6e2adafb3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/hdmi.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_HDMI_H__
#define __NVKM_DISP_HDMI_H__
#include "ior.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h
index 7d55faf52fcb3943ea44378f337d85ad703a1cef..7dde6237441d16fd80b9309cdbf3dfaa45ed1c36 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_HEAD_H__
#define __NVKM_DISP_HEAD_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
index 1681ddccd298ce8354a20a0d7de963bdd50c659e..009d3a8b7a50a757e317369d5e9b3021d30eed03 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_IOR_H__
#define __NVKM_DISP_IOR_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
index e5d00f478bb178f19009034af63d0bd18addbaff..a677161c7f3a6c77096a0dedc155e63b05a87cb1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_DISP_H__
#define __NV50_DISP_H__
#define nv50_disp(p) container_of((p), struct nv50_disp, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
index 6c8aa5cfed9d839b561a473e0883df827d16eb3c..721b068b87efa7244649729e03a6d1771eff1866 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_OUTP_H__
#define __NVKM_DISP_OUTP_H__
#include <engine/disp.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
index ef66c5f38ad51f8586e8b86100039538c22bcfca..f815a534288097599d850415f0081df8a6cd39a6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DISP_PRIV_H__
#define __NVKM_DISP_PRIV_H__
#include <engine/disp.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.h
index aee9822a7a87c045054696dbca189da150c01cbe..a1f942793f983a7cb28547db2330ce78d24ae07a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/rootnv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_DISP_ROOT_H__
#define __NV50_DISP_ROOT_H__
#define nv50_disp_root(p) container_of((p), struct nv50_disp_root, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sortu102.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sortu102.c
index d57b73ada89eee22d7614ef56a298bbb3afd45a0..4d5f3791ea7b039c4bfe19f57efc853dac26ec73 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/sortu102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/sortu102.c
@@ -72,6 +72,7 @@ tu102_sor = {
.clock = gf119_sor_clock,
.hdmi = {
.ctrl = gv100_hdmi_ctrl,
+ .scdc = gm200_hdmi_scdc,
},
.dp = {
.lanes = { 0, 1, 2, 3 },
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/dma/Kbuild
index 3e2680cbe37063b9f9d25cac46aec700860ba698..a0e551b92c8d6361c26fe431978b2936de3be492 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/dma/base.o
nvkm-y += nvkm/engine/dma/nv04.o
nvkm-y += nvkm/engine/dma/nv50.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h
index 4307cbecd5c53e7cf0a22c544329228678183132..0c9d9640a59d707abe1f4a70ae912ce1acbef4f7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DMA_PRIV_H__
#define __NVKM_DMA_PRIV_H__
#define nvkm_dma(p) container_of((p), struct nvkm_dma, engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.h b/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.h
index 9fe01fd75474605fe5d8693d864ec39392bfae3b..9c72ee214be7d5e668ec275ee6d22b6a0758a8b1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/dma/user.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DMA_USER_H__
#define __NVKM_DMA_USER_H__
#define nvkm_dmaobj(p) container_of((p), struct nvkm_dmaobj, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild
index 1f0eddacc9b796b597959f1bda9cb21cb7ee6c27..90e9a0972a44097d3b65d99bcdf7d989984290e2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/fifo/base.o
nvkm-y += nvkm/engine/fifo/nv04.o
nvkm-y += nvkm/engine/fifo/nv10.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.h
index 2c7c5afc1ea5675ab4dcf44d73400393e71a3f29..177e10562600a02f340dffe9e44ed640f78a4460 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/chan.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FIFO_CHAN_H__
#define __NVKM_FIFO_CHAN_H__
#define nvkm_fifo_chan(p) container_of((p), struct nvkm_fifo_chan, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changf100.h
index b653664e081bbd702514b9b11609e796342ed113..7c125a15f9630a5e1615db4635d03624aab6a503 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changf100.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __GF100_FIFO_CHAN_H__
#define __GF100_FIFO_CHAN_H__
#define gf100_fifo_chan(p) container_of((p), struct gf100_fifo_chan, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h
index f8557cdfbd81f19961720f07b09f57c7c255b126..22698661aa8584ff284c7e5597c4cc5173ae07bc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __GK104_FIFO_CHAN_H__
#define __GK104_FIFO_CHAN_H__
#define gk104_fifo_chan(p) container_of((p), struct gk104_fifo_chan, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv04.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv04.h
index 15b06bdf50679def3fb1ac8fe2f2f7806d32ecea..60ca79465aff037bca6c963a3fc1f688c13c1a81 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv04.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV04_FIFO_CHAN_H__
#define __NV04_FIFO_CHAN_H__
#define nv04_fifo_chan(p) container_of((p), struct nv04_fifo_chan, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv50.h
index 2e3c4005b874ed98afe0798468ce57064044e2d8..5735ff72a9d1258247737614f2c1d29360fa10f7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/channv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_FIFO_CHAN_H__
#define __NV50_FIFO_CHAN_H__
#define nv50_fifo_chan(p) container_of((p), struct nv50_fifo_chan, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
index 68f97ba03df696164a8eed26d9b63c773a8a398b..b8642490eb2f3676dd04b3840e5bf0bc7bc8264f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __GF100_FIFO_H__
#define __GF100_FIFO_H__
#define gf100_fifo(p) container_of((p), struct gf100_fifo, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
index d4e565658f46af8ae2bd502b6347e0ba8358cd45..c33f4593cbc688c73e4ad79751795f6281cffdc7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __GK104_FIFO_H__
#define __GK104_FIFO_H__
#define gk104_fifo(p) container_of((p), struct gk104_fifo, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h
index 1d70542553cc0d151a462942fe5d308fdc1609ba..e5ecceee77ae768d6da413a9b53fa6da48041c14 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV04_FIFO_H__
#define __NV04_FIFO_H__
#define nv04_fifo(p) container_of((p), struct nv04_fifo, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
index a3994e8db462c741d591d258e0f1059e29a904ae..87d30b6bd2ea8f929a97b2dd24f3ab83a53109f0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_FIFO_H__
#define __NV50_FIFO_H__
#define nv50_fifo(p) container_of((p), struct nv50_fifo, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/priv.h
index d5acbba293f4492ac4e221aa43425c1ed422a2a4..c66f5370b21f163ac68378461a02093c04520ed8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FIFO_PRIV_H__
#define __NVKM_FIFO_PRIV_H__
#define nvkm_fifo(p) container_of((p), struct nvkm_fifo, engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/regsnv04.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/regsnv04.h
index 49892a5e72010a61639adf6cc9e75825faddbfeb..4445a12b9a2696378c57c83ba1ac97b89fc92a95 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/regsnv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/regsnv04.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV04_FIFO_REGS_H__
#define __NV04_FIFO_REGS_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild
index 50bd9830694f35d4552155401b6f1030eedbc589..73724a8cb861c2a00b6e3568e17a42ebc21d19f7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/gr/base.o
nvkm-y += nvkm/engine/gr/nv04.o
nvkm-y += nvkm/engine/gr/nv10.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
index 33e932bd73b167559744b9f323e5ca7e35b16c32..478b4723d0f9cfdf8a2c53eb37c428383d56a1c5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgf100.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GRCTX_NVC0_H__
#define __NVKM_GRCTX_NVC0_H__
#include "gf100.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h
index 4d67d90261b867af6a99ce8f4d511b3f172037f9..7917567ade3a72cd86a1da8a4b1933ae1507f1ef 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GRCTX_H__
#define __NVKM_GRCTX_H__
#include <core/gpuobj.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h
index 0323acb739c89c87a63e9c1f079c35f90bcfc479..54e14b4d31b3d0882f34d303354c4a923cd5dcf5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf100.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf100_grgpc_data[] = {
/* 0x0000: gpc_mmio_list_head */
0x00000064,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h
index 1bb26591791502a129160383d8f4f2c86bae84d1..67524e615d813c82f27dae31883c3b9cdc8a6d55 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgf117.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf117_grgpc_data[] = {
/* 0x0000: gpc_mmio_list_head */
0x0000006c,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h
index cf8343a693ba9c2c97785829250f98dfdfb2abd0..60c8b7e899133a36f7e0a1c6e612d32022efa3a9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk104.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk104_grgpc_data[] = {
/* 0x0000: gpc_mmio_list_head */
0x0000006c,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h
index f4bfa109ed274df443766d6cd0e3bda086aa6b5e..c99d1566554cc9f89262e0b2386a9cafc37d0998 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk110.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk110_grgpc_data[] = {
/* 0x0000: gpc_mmio_list_head */
0x0000006c,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h
index 59a3e1b2927fa49131dcc13d65e6920e7c9b3dc8..753aa66729bfb88c3feb23cee8e0f73b3889a5c7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgk208.fuc5.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk208_grgpc_data[] = {
/* 0x0000: gpc_mmio_list_head */
0x0000006c,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
index 8daa0516704aaa91ef93477b4872220bc3a82cae..db8b294cee3933a313ebc8872599791350dfe030 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/gpcgm107.fuc5.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gm107_grgpc_data[] = {
/* 0x0000: gpc_mmio_list_head */
0x0000006c,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3.h
index cbf2351f8da84f0617dafccc439b3b70d2d99fb1..56162f6a6a941c9d30111ae4f961bf4a1f4521e9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf100.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf100_grhub_data[] = {
/* 0x0000: hub_mmio_list_head */
0x00000300,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3.h
index 70830036ffee6082bc21384025c7f20ed909e470..9b9f0d93f915ba573d000b69630e506bb2f70ed6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgf117.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf117_grhub_data[] = {
/* 0x0000: hub_mmio_list_head */
0x00000300,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3.h
index 7f2fd84d0c3a4144e37f5c186847a310375e347f..fa11857b9d31d8834a9d6acfe6426e1fc3916a60 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk104.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk104_grhub_data[] = {
/* 0x0000: hub_mmio_list_head */
0x00000300,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3.h
index 560063789de895d72cef30bad8b7f7df8e66ce03..1d741b30a04afd5404040da2a89ad37816d0debf 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk110.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk110_grhub_data[] = {
/* 0x0000: hub_mmio_list_head */
0x00000300,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5.h
index 71e85784b615225795a2372dea2824776ea1eff8..c24f35ad56a6e988a5117ae2e3db4497b4ab5a87 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgk208.fuc5.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk208_grhub_data[] = {
/* 0x0000: hub_mmio_list_head */
0x00000300,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5.h
index d85eac6d1c61ecef1fa9b85931e9ca142fce66c1..649a442b439037bab43c0923603470c864ae475d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/hubgm107.fuc5.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gm107_grhub_data[] = {
/* 0x0000: hub_mmio_list_head */
0x00000300,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/os.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/os.h
index f87693809c9f00e6d29f2f7511ce8a7e8ebd785b..6ac155b9663b4cd6dc9f0b1237c4d68fba964e81 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/os.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/fuc/os.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GRAPH_OS_H__
#define __NVKM_GRAPH_OS_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h
index d5a376c4dd0b86ef4c4a1f5c02d3444e4c3d957b..4327baea02af5722344bbb704e05f8e7617f8262 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv10.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV10_GR_H__
#define __NV10_GR_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c
index 111c8bb4497bb857cd75ff8ecf87f5cbd890b367..d837630a362589892c28e3653533d55d9b10eed9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "nv20.h"
#include "regs.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h
index 979dc5f7b32ecadeff6e6199d44b9f8e801e067e..e57407a8a7c3b57724d58b652c06229d2cdd1286 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV20_GR_H__
#define __NV20_GR_H__
#define nv20_gr(p) container_of((p), struct nv20_gr, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c
index e59a28a26d65092a78555f891cf4d0639cdfa9c5..32d29d3faee08dd368940662ab0a32be061936e3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv25.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "nv20.h"
#include "regs.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c
index e113b2d4c8119f5e7b26bb83f39c9919217b1af6..f941062c66f0d349e6b7a66b04d26af2be752620 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv2a.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "nv20.h"
#include "regs.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c
index 4aac2c224874bb8997b9fabd6b026228719c0c84..785ec956df0fb0c39c5703d2343a6a455772f474 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv30.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "nv20.h"
#include "regs.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c
index 301556503e9319d5ca12398b8d054bdb6e69a5a0..bd610d75c6771b88976c6fdee977b02286090e44 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv34.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "nv20.h"
#include "regs.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c
index 5d6926611a5b7891cfb4de555ca0ec64f233fecc..89db7f523037411ffd80529533a660251804f4ff 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv35.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#include "nv20.h"
#include "regs.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h
index 731400937edd237dc87a886bcd8f3eea04e21ee6..e6128791b2d2df1b650acc8dd850f185546e307d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv40.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV40_GR_H__
#define __NV40_GR_H__
#define nv40_gr(p) container_of((p), struct nv40_gr, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h
index 5b9d99bee20780c243839831e05eddf7599a6aaf..465f4da0ddfc16dd7fe1d4f09775d80139b41eb7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_GR_H__
#define __NV50_GR_H__
#define nv50_gr(p) container_of((p), struct nv50_gr, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h
index d4d5601c51e7576d8acfae8d903e3cbb45b16bc0..3b30f24032cca49caf705bbf8bd6edae4c4d71cc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GR_PRIV_H__
#define __NVKM_GR_PRIV_H__
#define nvkm_gr(p) container_of((p), struct nvkm_gr, engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h
index dc4f936675aca3b9c64255a20df2cf48303c405b..fd1b7d35c62b841030de40a0099338b21cd11485 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GR_REGS_H__
#define __NVKM_GR_REGS_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild
index 651270137268fed6f3f8eb9586df852c33f4b612..8d2d9eae56044f4b6726663f1ae6273906f80268 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/mpeg/nv31.o
nvkm-y += nvkm/engine/mpeg/nv40.o
nvkm-y += nvkm/engine/mpeg/nv44.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h
index b31fad8bdaadafcf764c5d7fa723a4874d8d6218..b3e13153885896422470e712780ca09c649c3873 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV31_MPEG_H__
#define __NV31_MPEG_H__
#define nv31_mpeg(p) container_of((p), struct nv31_mpeg, engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h
index 26f9d14151e2752024c6707126d3ee8e612514f4..667a2d05dd893a3f0d8006595e4bd7f9bbdeb567 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MPEG_PRIV_H__
#define __NVKM_MPEG_PRIV_H__
#include <engine/mpeg.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msenc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/msenc/Kbuild
index b808d9e9c964e5826d13bbb6c069114f5e308ea1..4bf033ff4d4112dbee8ce3d57cf2d6d1588dcc98 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msenc/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msenc/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
#nvkm-y += nvkm/engine/msenc/base.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
index df50010e5f2ce08c2a34c3172c2cc09065659449..0cd957d72593ec353cdfeb8fcd8ee3cadad86107 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/mspdec/base.o
nvkm-y += nvkm/engine/mspdec/g98.o
nvkm-y += nvkm/engine/mspdec/gt215.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/priv.h
index db305072a82f5a9679b760d76de6f4e363a6aae0..86445a2600d0edc93f64aaa08c29189421ff8a69 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mspdec/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSPDEC_PRIV_H__
#define __NVKM_MSPDEC_PRIV_H__
#include <engine/mspdec.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild
index 322e3470b2f17fd2dff69ec3dfb73e6149b6aa65..788ce7255b61646c954cf2c7e2e337f248631755 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/msppp/base.o
nvkm-y += nvkm/engine/msppp/g98.o
nvkm-y += nvkm/engine/msppp/gt215.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msppp/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/priv.h
index 7708e52c90432144e4fa28ddecd5097506d470c6..f20b10915db262600688e74f5e08fa49b4209ab2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msppp/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msppp/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSPPP_PRIV_H__
#define __NVKM_MSPPP_PRIV_H__
#include <engine/msppp.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild
index beddd82f5755dd01a53fcf68b01f953e2a102ca5..d68b4431cd8039804579f939f01709f47de1384e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/msvld/base.o
nvkm-y += nvkm/engine/msvld/g98.o
nvkm-y += nvkm/engine/msvld/gt215.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h
index 66c36049abca417fca2abc2a9182f80083eb8beb..5cd1e83badbbb8656846144cefec7351570e1f83 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/msvld/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MSVLD_PRIV_H__
#define __NVKM_MSVLD_PRIV_H__
#include <engine/msvld.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/Kbuild
index 29d7ddb56f0e67f5c3e85257e51e865922f43cef..cdf631822282f180231507fbbb67933b338ffeea 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/Kbuild
@@ -1,3 +1,3 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/nvdec/base.o
nvkm-y += nvkm/engine/nvdec/gp102.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/priv.h
index 6c300739f62164e65c2a51f2d0991ece9ab35e67..57bfa3aa1835ef84fb8dc1f05a18064f8cad6ab0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/nvdec/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_NVDEC_PRIV_H__
#define __NVKM_NVDEC_PRIV_H__
#include <engine/nvdec.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/nvenc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/nvenc/Kbuild
index 85725b11200bcec3a6659f7f3df4438aee618ab7..f316de8d45a88109dba3941222b640af21ac1f16 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/nvenc/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/nvenc/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
#nvkm-y += nvkm/engine/nvenc/base.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild
index ceb7302e292f46a20a6a5b4a5491a8cf6078db4b..2cc8a5f6fe0ca7bc2cd26b842c4245fdb1369538 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/pm/base.o
nvkm-y += nvkm/engine/pm/nv40.o
nvkm-y += nvkm/engine/pm/nv50.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
index c74fd4557d41fd2e06c14d38ecbacd7c4da7829a..461bb219b1c0fb64eb7614c3a19d58f00004217d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PM_NVC0_H__
#define __NVKM_PM_NVC0_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h
index 3f37b713936cad914b4c4a97128d04637df5e6fd..8ed19320fda10f9acb001c3bd6f01fa02678342a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/nv40.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PM_NV40_H__
#define __NVKM_PM_NV40_H__
#define nv40_pm(p) container_of((p), struct nv40_pm, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h
index 9fad3611a843bb4d865209e3f237d4b0647e9b21..cd6f8f79b235fe81a30c6a3e8b6bf7852fe3395e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PM_PRIV_H__
#define __NVKM_PM_PRIV_H__
#define nvkm_pm(p) container_of((p), struct nvkm_pm, engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild
index f72ee558f8e870eb642a6c43383ec7e969c28775..b6e02ceb1c5a5fb34fd99ed969823300a3a9cb5d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/sec/g98.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s.h b/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s.h
index 6278a0c5fe8392f833cd07dfcd5c225070f28220..fe90f2e0585372cca30304148814b9aba2b86df5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec/fuc/g98.fuc0s.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t g98_sec_data[] = {
/* 0x0000: ctx_dma */
/* 0x0000: ctx_dma_query */
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/Kbuild
index 9a2f4f6692916aecd3287ac7c94145ae949415da..97c4696171f0ff20cc0988c6c8b87bff07bfaac7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/sec2/base.o
nvkm-y += nvkm/engine/sec2/gp102.o
nvkm-y += nvkm/engine/sec2/tu102.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h
index ab0165e2d1a3aa2bf5db7ec41720de845423ec70..b331b00517e68629cd672022dd489430222f024f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sec2/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SEC2_PRIV_H__
#define __NVKM_SEC2_PRIV_H__
#include <engine/sec2.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild
index 91cf08084bc1f64c988e4f253f2e117611b66806..94fe25964f51a490c633a71f20fa803500860ea9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/sw/base.o
nvkm-y += nvkm/engine/sw/nv04.o
nvkm-y += nvkm/engine/sw/nv10.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h
index d42862fc43fda5519b4d30fb7073b349493d2603..32de53427aa44a821ea4eaf5adfd37ceaf255a2d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/chan.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SW_CHAN_H__
#define __NVKM_SW_CHAN_H__
#define nvkm_sw_chan(p) container_of((p), struct nvkm_sw_chan, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
index 459afd30a484540fa08dd939010807e725ef7e3f..6d364d7b406a43cfed3087e214a3c56f8ca24b2f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SW_NV50_H__
#define __NVKM_SW_NV50_H__
#define nv50_sw_chan(p) container_of((p), struct nv50_sw_chan, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.h
index d7034950ba87ed1bd2b1aa4e1d93a4c803e2d19f..d2f846499b9216681c7b928ccd2bc00312ab7510 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/nvsw.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_NVSW_H__
#define __NVKM_NVSW_H__
#define nvkm_nvsw(p) container_of((p), struct nvkm_nvsw, object)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h
index 4aca1791abc3c46c958f69976c6ec15d859666cb..6d18fc6180f2904cf58ea3ea9c2140ebbb1b0f45 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/sw/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_SW_PRIV_H__
#define __NVKM_SW_PRIV_H__
#define nvkm_sw(p) container_of((p), struct nvkm_sw, engine)
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vic/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/vic/Kbuild
index 9281c82ea99cbcfcb61cdaace1950f3cafaca050..70164f482cc5dc16fdc35793fe980c9e3eb3e0ff 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/vic/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/vic/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
#nvkm-y += nvkm/engine/vic/base.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
index 456e43fd1f6c86d654a548b39fa2ed58db45a561..d48ea0fd1d2780d1651a2ca39fdd40e7434f7872 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/vp/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/engine/vp/g84.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/falcon/Kbuild b/drivers/gpu/drm/nouveau/nvkm/falcon/Kbuild
index 8afbf0f9bc8617e170ee4405502c667003575bf0..b5665ada850a76168bbb1c4b68c2a8c64951af1e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/falcon/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/falcon/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/falcon/base.o
nvkm-y += nvkm/falcon/v1.o
nvkm-y += nvkm/falcon/msgqueue.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/falcon/priv.h b/drivers/gpu/drm/nouveau/nvkm/falcon/priv.h
index d515ad9941996033faab10f259d3a07251c87ac6..900fe1d37b4d774bb5a991d8f40e73d9e7d73a94 100644
--- a/drivers/gpu/drm/nouveau/nvkm/falcon/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/falcon/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FALCON_PRIV_H__
#define __NVKM_FALCON_PRIV_H__
#include <engine/falcon.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c b/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c
index 9def926f24d43046c4c08c9af39008d2dcce6933..6d978feebbd7637f79d83487f7e5ac6d502f3a98 100644
--- a/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c
+++ b/drivers/gpu/drm/nouveau/nvkm/falcon/v1.c
@@ -182,6 +182,7 @@ nvkm_falcon_v1_read_dmem(struct nvkm_falcon *falcon, u32 start, u32 size,
static void
nvkm_falcon_v1_bind_context(struct nvkm_falcon *falcon, struct nvkm_memory *ctx)
{
+ struct nvkm_device *device = falcon->owner->device;
u32 inst_loc;
u32 fbif;
@@ -233,6 +234,41 @@ nvkm_falcon_v1_bind_context(struct nvkm_falcon *falcon, struct nvkm_memory *ctx)
nvkm_falcon_mask(falcon, 0x090, 0x10000, 0x10000);
nvkm_falcon_mask(falcon, 0x0a4, 0x8, 0x8);
+
+ /* Not sure if this is a WAR for a HW issue, or some additional
+ * programming sequence that's needed to properly complete the
+ * context switch we trigger above.
+ *
+ * Fixes unreliability of booting the SEC2 RTOS on Quadro P620,
+ * particularly when resuming from suspend.
+ *
+ * Also removes the need for an odd workaround where we needed
+ * to program SEC2's FALCON_CPUCTL_ALIAS_STARTCPU twice before
+ * the SEC2 RTOS would begin executing.
+ */
+ switch (falcon->owner->index) {
+ case NVKM_SUBDEV_GSP:
+ case NVKM_ENGINE_SEC2:
+ nvkm_msec(device, 10,
+ u32 irqstat = nvkm_falcon_rd32(falcon, 0x008);
+ u32 flcn0dc = nvkm_falcon_rd32(falcon, 0x0dc);
+ if ((irqstat & 0x00000008) &&
+ (flcn0dc & 0x00007000) == 0x00005000)
+ break;
+ );
+
+ nvkm_falcon_mask(falcon, 0x004, 0x00000008, 0x00000008);
+ nvkm_falcon_mask(falcon, 0x058, 0x00000002, 0x00000002);
+
+ nvkm_msec(device, 10,
+ u32 flcn0dc = nvkm_falcon_rd32(falcon, 0x0dc);
+ if ((flcn0dc & 0x00007000) == 0x00000000)
+ break;
+ );
+ break;
+ default:
+ break;
+ }
}
static void
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
index d8c287173f4c139bf5bae6d2aac68dea0a319a7e..4e136f3d7c28f0bd9068aa7a3be4160d8144f361 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
include $(src)/nvkm/subdev/bar/Kbuild
include $(src)/nvkm/subdev/bios/Kbuild
include $(src)/nvkm/subdev/bus/Kbuild
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild
index 8210bf9c52a506c82bb5197b9d935eed403204c7..8faee3317a74fbb13fc411c8266275d495ccc49a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/bar/base.o
nvkm-y += nvkm/subdev/bar/nv50.o
nvkm-y += nvkm/subdev/bar/g84.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h
index 4f2b66e8d7950d94c27f6b928b3a3aa43f5869b6..4ae4c7145712caf17178394feb39a08e9b504a64 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/gf100.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __GF100_BAR_H__
#define __GF100_BAR_H__
#define gf100_bar(p) container_of((p), struct gf100_bar, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.h
index 2fe833f6d9f79d5f5be931b52cc13847b8b936b9..e4193deb2e51ca70a5a5f128c5821724d3a01b85 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_BAR_H__
#define __NV50_BAR_H__
#define nv50_bar(p) container_of((p), struct nv50_bar, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
index 01ba5b26666e839f8fb411b601419602cb8c45cc..869ad184f9231b9b06e79f70b92b767e105ce934 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BAR_PRIV_H__
#define __NVKM_BAR_PRIV_H__
#define nvkm_bar(p) container_of((p), struct nvkm_bar, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild
index bb4759cc38a6cff2d535a64ecd52cb22cf17e63d..5a970fb8f7ee905daa65475c7fbdf97f7091dee9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/bios/base.o
nvkm-y += nvkm/subdev/bios/bit.o
nvkm-y += nvkm/subdev/bios/boost.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h
index 33435ca16311cfe83087bd6e6cb6f0502ec45198..fac1bff1311be89bb67160d71af4407f23160035 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BIOS_PRIV_H__
#define __NVKM_BIOS_PRIV_H__
#define nvkm_bios(p) container_of((p), struct nvkm_bios, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild
index 409137fbdddfc495a0dcbb8750c466094ce0cb5c..01d737989d00df4206215850ff2272676a23397b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/bus/base.o
nvkm-y += nvkm/subdev/bus/hwsq.o
nvkm-y += nvkm/subdev/bus/nv04.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h
index 17ac1812a9287263c8dfa57255cbbd58acd29f6f..217a0a4a3bc56f6f286aa55a796f28e530eb9544 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/hwsq.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BUS_HWSQ_H__
#define __NVKM_BUS_HWSQ_H__
#include <subdev/bus.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/priv.h
index ef01e569352d34cbbf6e9d13a8a21c38cd2c7ed0..76f7ba1c64940820da5cb1dc015788fcfa7a50d6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_BUS_PRIV_H__
#define __NVKM_BUS_PRIV_H__
#define nvkm_bus(p) container_of((p), struct nvkm_bus, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild
index 0a8a7072bcbcd0bb194fea780f0e712486f62655..dcecd499d8dffae3b81276ed67bb8649dfa3efd1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/clk/base.o
nvkm-y += nvkm/subdev/clk/nv04.o
nvkm-y += nvkm/subdev/clk/nv40.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h
index 1ea886a4301fbe69320aac08b91391f51c819b9b..34754efbfb1e814f6e9c8862bfe91a31657bd1d9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/gt215.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CLK_NVA3_H__
#define __NVKM_CLK_NVA3_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h
index f134d979d88406c6b7db6692a2bfafecd7000183..7c7713238ec4b0ec70fdb02c2bac6df7cca0e337 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_CLK_H__
#define __NV50_CLK_H__
#define nv50_clk(p) container_of((p), struct nv50_clk, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h
index 9a39f1fd2976e869dbf30b5a0818db6a6867c53c..631907564e713c6747cbd78ab0a9e61d89b6cd98 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/pll.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PLL_H__
#define __NVKM_PLL_H__
#include <core/os.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h
index b656177923fb2a0c92d0448e6f612c244cad3ab4..81dfb37480ae8c0d2b5afe64f79ea9abd4ae1191 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CLK_PRIV_H__
#define __NVKM_CLK_PRIV_H__
#define nvkm_clk(p) container_of((p), struct nvkm_clk, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/seq.h b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/seq.h
index d0715fe843288a7b3c79233ed5d921548eabdeb4..e4b362d3449b87171e58d203beed1f493ca05843 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/seq.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/seq.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_CLK_SEQ_H__
#define __NVKM_CLK_SEQ_H__
#include <subdev/bus/hwsq.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild
index f054c44acab21a472f5595cb573ef4b742c72add..b3429371ed824b7bd4b3043b0118accbcdf48655 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/devinit/base.o
nvkm-y += nvkm/subdev/devinit/nv04.o
nvkm-y += nvkm/subdev/devinit/nv05.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h
index b18e49847eee8d0ab520a9caba61edcd136a4729..15b029ddf6df2e58e78ae964297ef6242f33f59c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv04.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV04_DEVINIT_H__
#define __NV04_DEVINIT_H__
#define nv04_devinit(p) container_of((p), struct nv04_devinit, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h
index 72d130bb7f7cd2c4a9a00b1573cf2fbffbdf8d34..e8d37a6145a2645e7903c9756ea96c32c9b2a9e1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV50_DEVINIT_H__
#define __NV50_DEVINIT_H__
#define nv50_devinit(p) container_of((p), struct nv50_devinit, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h
index 5b3097a586dd849b40de593a3df95da234038e37..94723352137a7f9730f9a87ead7dfbafb16a9ca9 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_DEVINIT_PRIV_H__
#define __NVKM_DEVINIT_PRIV_H__
#define nvkm_devinit(p) container_of((p), struct nvkm_devinit, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fault/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/fault/Kbuild
index c9bcf3744e5c79f4c817d7032fdfc89c5c60fd66..53b9d638f2c8dfa2d9873f3bdd526d49d7260c38 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fault/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fault/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/fault/base.o
nvkm-y += nvkm/subdev/fault/user.o
nvkm-y += nvkm/subdev/fault/gp100.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild
index 88b1668929ba4e25500bf5f57c7278bdc3c7a89a..43a42159a3d00e5fe432f997ba92565a612ec2f2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/fb/base.o
nvkm-y += nvkm/subdev/fb/nv04.o
nvkm-y += nvkm/subdev/fb/nv10.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
index ab261310753a6f0d8d9eea057e77ff99afa96c32..2ed7cdaab37c36fad1e333162ed9b09a2380e494 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gf100.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_RAM_NVC0_H__
#define __NVKM_RAM_NVC0_H__
#define gf100_fb(p) container_of((p), struct gf100_fb, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h
index dacc696387b62b44e7e208c2bdedba93bf16c4c6..5e2b0c9539ede919ca40d2d93a6e0dc8d5abb7bb 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FB_NV50_H__
#define __NVKM_FB_NV50_H__
#define nv50_fb(p) container_of((p), struct nv50_fb, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
index 1e4ad61c19e1a2daca5600f80e0d2949db473e83..c4e9f55af283387477261acd3a1b5ae927040971 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FB_PRIV_H__
#define __NVKM_FB_PRIV_H__
#define nvkm_fb(p) container_of((p), struct nvkm_fb, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h
index 330132e95b6f6505b10da5ab5182eef66f929acb..d723a9b4e3c47006903c362b60f18da649b775b4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FB_RAM_PRIV_H__
#define __NVKM_FB_RAM_PRIV_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h
index a65fa5586af8a354264a0efa527dc878e9f645a9..247c0f8a723b83cde5a52a8a1797f1524b0ee48c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramfuc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FBRAM_FUC_H__
#define __NVKM_FBRAM_FUC_H__
#include <subdev/fb.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h
index 11f6bb2936b99813c2860c74483f7d3f832e3e34..a87de0871dfcf316bca3911d6b292ec23fc76681 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NV40_FB_RAM_H__
#define __NV40_FB_RAM_H__
#define nv40_ram(p) container_of((p), struct nv40_ram, base)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramseq.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramseq.h
index d8f5053e8e2a585ad1c62e9e103287fabea90960..aba5b73781d3b2a079f00700313f8c9c2107def5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramseq.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramseq.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FBRAM_SEQ_H__
#define __NVKM_FBRAM_SEQ_H__
#include <subdev/bus/hwsq.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/regsnv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/regsnv04.h
index ad26fcbe9e066d2d0cb4587d3b1847adbd2f5fdb..8098cd77dfdde47196eb3b9af778deb93840811b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/regsnv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/regsnv04.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FB_REGS_04_H__
#define __NVKM_FB_REGS_04_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild
index 9626715768c8775bdfa1afd2a074a87d10e9d12a..8e7cd9d27f23aff3c1adba106e02d3b994517085 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/fuse/base.o
nvkm-y += nvkm/subdev/fuse/nv50.o
nvkm-y += nvkm/subdev/fuse/gf100.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h
index 3a5595a9e457e2c70a0749074fa442bfa4dad35f..2edc612408dd30e8a2898c0dd7fa0d0a8a693ce1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_FUSE_PRIV_H__
#define __NVKM_FUSE_PRIV_H__
#define nvkm_fuse(p) container_of((p), struct nvkm_fuse, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild
index 0169fc30a2f9af9ffd5782272c8f4d5ffe01ee70..b2ad5922a1c2dedb83d140a2ae2f561a08932850 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/gpio/base.o
nvkm-y += nvkm/subdev/gpio/nv10.o
nvkm-y += nvkm/subdev/gpio/nv50.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h
index 9759f13447bf14d837b6a95c000d13258e20ad62..59e39affe2a080b1abb71ade2835cd43dcb7fe16 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_GPIO_PRIV_H__
#define __NVKM_GPIO_PRIV_H__
#define nvkm_gpio(p) container_of((p), struct nvkm_gpio, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/Kbuild
index fa566ea6cb955a9b4ce01b5175da55ba7a0e2700..e7c4f068936e35856d142a43f8d8960263f3a862 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/Kbuild
@@ -1,2 +1,2 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/gsp/gv100.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild
index 69f341e11d70795262d0be01bfb40a725fbff160..723d0284caefc7d19757861a16e816c5e7913aff 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/i2c/base.o
nvkm-y += nvkm/subdev/i2c/nv04.o
nvkm-y += nvkm/subdev/i2c/nv4e.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.h
index 08f6b2ee64abf01c30f8fc7d3a547af4c5291539..30b48896965ebc981c838087357dbfcc408ef054 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/aux.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_I2C_AUX_H__
#define __NVKM_I2C_AUX_H__
#include "pad.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
index ecacb22834d76d24c9ee656748715ca552ed10ae..719345074711144d13b85b7e75ccac2c8eeb0c5b 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
@@ -184,6 +184,25 @@ nvkm_i2c_fini(struct nvkm_subdev *subdev, bool suspend)
return 0;
}
+static int
+nvkm_i2c_preinit(struct nvkm_subdev *subdev)
+{
+ struct nvkm_i2c *i2c = nvkm_i2c(subdev);
+ struct nvkm_i2c_bus *bus;
+ struct nvkm_i2c_pad *pad;
+
+ /*
+ * We init our i2c busses as early as possible, since they may be
+ * needed by the vbios init scripts on some cards
+ */
+ list_for_each_entry(pad, &i2c->pad, head)
+ nvkm_i2c_pad_init(pad);
+ list_for_each_entry(bus, &i2c->bus, head)
+ nvkm_i2c_bus_init(bus);
+
+ return 0;
+}
+
static int
nvkm_i2c_init(struct nvkm_subdev *subdev)
{
@@ -238,6 +257,7 @@ nvkm_i2c_dtor(struct nvkm_subdev *subdev)
static const struct nvkm_subdev_func
nvkm_i2c = {
.dtor = nvkm_i2c_dtor,
+ .preinit = nvkm_i2c_preinit,
.init = nvkm_i2c_init,
.fini = nvkm_i2c_fini,
.intr = nvkm_i2c_intr,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bus.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bus.h
index 465464bba58b6eb1d88259e717f2dcd2a0c95d79..4c236ab34929ddf2c8d61e7c5d1fb6c24c0d797d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bus.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/bus.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_I2C_BUS_H__
#define __NVKM_I2C_BUS_H__
#include "pad.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h
index 33f0c809e583b1c9e231f1d3b7fb3a1947bccd78..461016814f4f272205386e4286b2e20befc8b920 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/pad.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_I2C_PAD_H__
#define __NVKM_I2C_PAD_H__
#include <subdev/i2c.h>
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h
index f476a69b6cb780da72bb34ae271bdd196b69c1d9..bd86bc298ebe54e87bd6cda6fb122f663c244f21 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_I2C_PRIV_H__
#define __NVKM_I2C_PRIV_H__
#define nvkm_i2c(p) container_of((p), struct nvkm_i2c, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
index 5575303550641bf2bfe545dce8c6dff58797b203..127efb51f67df351532d8ef0328ae248674dbd6c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/ibus/gf100.o
nvkm-y += nvkm/subdev/ibus/gf117.o
nvkm-y += nvkm/subdev/ibus/gk104.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h
index 504a6d37ec508070140e74310aceaf2ec9e5f8f2..302d69e384d8a4fbd4762269bf2baf2cb6e6971e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_IBUS_PRIV_H__
#define __NVKM_IBUS_PRIV_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/Kbuild
index 52eb0746c75041f1ac4950da3824c6d72bd4afb2..6634bcdc5eebc15b7d7d3933f4e35756284e7290 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/Kbuild
@@ -1,3 +1,3 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/iccsense/base.o
nvkm-y += nvkm/subdev/iccsense/gf100.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/priv.h
index bd599b8252cabd3236cd0b9042e7e2c1370ea519..cc09c6c504af7880134ec223e5b2c0fd3c6e1480 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_ICCSENSE_PRIV_H__
#define __NVKM_ICCSENSE_PRIV_H__
#define nvkm_iccsense(p) container_of((p), struct nvkm_iccsense, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild
index e0031b5c06b1eb3653fd31599455e6e909c49159..06cbe19ce3766e9f182be86268a6fea800b56ec5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/instmem/base.o
nvkm-y += nvkm/subdev/instmem/nv04.o
nvkm-y += nvkm/subdev/instmem/nv40.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h
index b9e4751b9921018940187fcf410bf5a13fd0ccfe..f5da8fcbdde35a9be8fff8fec01b312ba429e97d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_INSTMEM_PRIV_H__
#define __NVKM_INSTMEM_PRIV_H__
#define nvkm_instmem(p) container_of((p), struct nvkm_instmem, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
index 61f655c2de0cf297ab42ec4722b9eb82ae4d39e7..2b6d36ea7067bc85a0c0cd1697dd3467060c0fb3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/ltc/base.o
nvkm-y += nvkm/subdev/ltc/gf100.o
nvkm-y += nvkm/subdev/ltc/gk104.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
index 9dcde43c0f3c68bc5067cbc8ebb69baa7138b04e..2fcf18e46ce3d7a9418db3e114abcdc363f05bd4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_LTC_PRIV_H__
#define __NVKM_LTC_PRIV_H__
#define nvkm_ltc(p) container_of((p), struct nvkm_ltc, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild
index 15da199d2fca4bbe64c7a9c5c02df6bf298ad63e..2585ef07532ac094a2f888ffb38d503a846572b3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/mc/base.o
nvkm-y += nvkm/subdev/mc/nv04.o
nvkm-y += nvkm/subdev/mc/nv11.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
index eb91a4cf452bd7d6a342bd93a44e17f08a9f7ff6..4aab753a604034edccb9296fae2603b18b162a56 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MC_PRIV_H__
#define __NVKM_MC_PRIV_H__
#define nvkm_mc(p) container_of((p), struct nvkm_mc, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
index 697dc22c937c24261973158d35f80465bb475011..a602b0cb5b31d9089781cd5961b0afad294f1b09 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/mmu/base.o
nvkm-y += nvkm/subdev/mmu/nv04.o
nvkm-y += nvkm/subdev/mmu/nv41.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h
index 2ad1102a4e31f9ae24d67c0992082b330aa6570f..07f2fcd18f3df7c402aa690ae2db995e0a80ff73 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MMU_PRIV_H__
#define __NVKM_MMU_PRIV_H__
#define nvkm_mmu(p) container_of((p), struct nvkm_mmu, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild
index 7a549386e67545765cd3ce9f034511e2cae02026..5124a0c41367544cdd1c648fd62dd32f2a1acaa3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/mxm/base.o
nvkm-y += nvkm/subdev/mxm/mxms.o
nvkm-y += nvkm/subdev/mxm/nv50.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h
index 011a67fe4a8bd9effece6ace0711f1b01af804e9..d9676b282ac0bec8fe5862a9738dd68d473db7ab 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/mxms.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVMXM_MXMS_H__
#define __NVMXM_MXMS_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/priv.h
index 6767c2279e7c47f47dbf8942490de12d77fff79a..fc8f69e6fc64f724e8a411f80ec81fc3ccdf44a2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_MXM_PRIV_H__
#define __NVKM_MXM_PRIV_H__
#define nvkm_mxm(p) container_of((p), struct nvkm_mxm, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild
index 6fbd008d6f10f7fec0128ada4fdf170f3e84bf4b..174bdf9952715c7977095419810f37ba46a4bcb8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/pci/agp.o
nvkm-y += nvkm/subdev/pci/base.o
nvkm-y += nvkm/subdev/pci/pcie.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/agp.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/agp.h
index edb7f00f0de55bff89441d428d5d4eea6e1d0252..ad4d3621d02b413e43b04c75772408ba91cde612 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/agp.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/agp.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#include "priv.h"
#if defined(CONFIG_AGP) || (defined(CONFIG_AGP_MODULE) && defined(MODULE))
#ifndef __NVKM_PCI_AGP_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h
index c17f6063c9ea60cddd4da9a48a7d7fc34dae5820..7009aad86b6e5b73f7bb28a8db99bbb3439488d8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PCI_PRIV_H__
#define __NVKM_PCI_PRIV_H__
#define nvkm_pci(p) container_of((p), struct nvkm_pci, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
index 132ae3341d55917bb3524d4daa0d6c913d808ebb..e37b6e45eaa28218cb8f374cdcd130481e192755 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/pmu/base.o
nvkm-y += nvkm/subdev/pmu/memx.o
nvkm-y += nvkm/subdev/pmu/gt215.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
index 1dbe593e596093e18f30be0cfc38b764909fd984..4cf888f2bd039cec5210044b96496cb4b5802d6e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf100.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf100_pmu_data[] = {
/* 0x0000: proc_kern */
0x52544e49,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h
index e1e981966c2d1619a15488f70d4b1fe1d44718f2..e80eff18e5d40f0562631f42459c381061740aca 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gf119.fuc4.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gf119_pmu_data[] = {
/* 0x0000: proc_kern */
0x52544e49,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
index e0222cb832fbc6be08b213812cdf990ef470ee2a..275ec71bc0c094303452184f4eae5c68199369ee 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gk208.fuc5.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gk208_pmu_data[] = {
/* 0x0000: proc_kern */
0x52544e49,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
index defddf5957eee02b55b27b6119523998bf24ae51..4b071e9bec7d1482cb79315000f9663a94b5d93c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/gt215.fuc3.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
static uint32_t gt215_pmu_data[] = {
/* 0x0000: proc_kern */
0x52544e49,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h
index 30d9480b9be522c91c9b1b05e73410a2cb9b7eda..0d5abf27ee520ca64abd5a94233d3ace2b741fb4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/os.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PWR_OS_H__
#define __NVKM_PWR_OS_H__
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c
index 7b052879af7287a33c7ce0585f9c46e5f9d99403..22eaebefced33f763cdb5e1297e1c45e1991896c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/memx.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: MIT
#ifndef __NVKM_PMU_MEMX_H__
#define __NVKM_PMU_MEMX_H__
#include "priv.h"
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
index e9c6f9725afe17d072ffa4c72e07ebbf47050c58..26d73f9cd6d3a246e09112e80d1f06c30f440eac 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_PMU_PRIV_H__
#define __NVKM_PMU_PRIV_H__
#define nvkm_pmu(p) container_of((p), struct nvkm_pmu, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/Kbuild
index 51b33799cfdb804221d25f9aebf92097e7280120..f3dee2693c7954755feaad854c49252bfcbda21f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/secboot/base.o
nvkm-y += nvkm/subdev/secboot/hs_ucode.o
nvkm-y += nvkm/subdev/secboot/ls_ucode_gr.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c
index 77c13b096a67833b6b8c945554df370994d5a1d8..a84a999445bb5fbb6534ce61d70fec646440d2bb 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c
@@ -164,41 +164,12 @@ acr_ls_sec2_post_run(const struct nvkm_acr *acr, const struct nvkm_secboot *sb)
struct nvkm_sec2 *sec = device->sec2;
/* on SEC arguments are always at the beginning of EMEM */
const u32 addr_args = 0x01000000;
- u32 reg;
int ret;
ret = acr_ls_msgqueue_post_run(sec->queue, sec->falcon, addr_args);
if (ret)
return ret;
- /*
- * There is a bug where the LS firmware sometimes require to be started
- * twice (this happens only on SEC). Detect and workaround that
- * condition.
- *
- * Once started, the falcon will end up in STOPPED condition (bit 5)
- * if successful, or in HALT condition (bit 4) if not.
- */
- nvkm_msec(device, 1,
- if ((reg = nvkm_falcon_rd32(sb->boot_falcon, 0x100) & 0x30) != 0)
- break;
- );
- if (reg & BIT(4)) {
- nvkm_debug(subdev, "applying workaround for start bug...\n");
- nvkm_falcon_start(sb->boot_falcon);
- nvkm_msec(subdev->device, 1,
- if ((reg = nvkm_rd32(subdev->device,
- sb->boot_falcon->addr + 0x100)
- & 0x30) != 0)
- break;
- );
- if (reg & BIT(4)) {
- nvkm_error(subdev, "%s failed to start\n",
- nvkm_secboot_falcon_name[acr->boot_falcon]);
- return -EINVAL;
- }
- }
-
nvkm_debug(&sb->subdev, "%s started\n",
nvkm_secboot_falcon_name[acr->boot_falcon]);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild
index 0cc1439d863b6eb9653ceabbe897475a806b7b84..9aa76a2befa8c641058915f697d47ddf83b45405 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/therm/base.o
nvkm-y += nvkm/subdev/therm/fan.o
nvkm-y += nvkm/subdev/therm/fannil.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild
index a4aa8e621eb2b1f5a1877edf87665070d0c445c5..f710da4427cf717e86e846c99051ae7981da78f3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/timer/base.o
nvkm-y += nvkm/subdev/timer/nv04.o
nvkm-y += nvkm/subdev/timer/nv40.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/priv.h
index 3b8878486faaec53276424a19c090ce3bccedeab..89e97294b182045e00c4d53a1df0bcb5b7dcf84e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_TIMER_PRIV_H__
#define __NVKM_TIMER_PRIV_H__
#define nvkm_timer(p) container_of((p), struct nvkm_timer, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/regsnv04.h b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/regsnv04.h
index 23d07f5f44d9ca10ddeed9a05e90e3887f486035..34a740bc6e4ab05a25177c7582ec1e99bfae35c2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/regsnv04.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/regsnv04.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#define NV04_PTIMER_INTR_0 0x009100
#define NV04_PTIMER_INTR_EN_0 0x009140
#define NV04_PTIMER_NUMERATOR 0x009200
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/top/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/top/Kbuild
index e0b27242eeea1262788fd6a5cae4bb3d820a5c3e..438d9d78ab52859094a44bed6f23fea7ee86bd13 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/top/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/top/Kbuild
@@ -1,3 +1,3 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/top/base.o
nvkm-y += nvkm/subdev/top/gk104.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/top/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/top/priv.h
index 4f49b0acaa0e6d71e98d208e89e2f31fa5816026..a16baa2941cf45ed0d7d2adc75af368e9118dbf4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/top/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/top/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_TOP_PRIV_H__
#define __NVKM_TOP_PRIV_H__
#define nvkm_top(p) container_of((p), struct nvkm_top, subdev)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild
index e80bc64b638a2303d11f9dfef58379aa60c7630c..523a7cd155a617be1317100beceeaa95aaf24fb1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/Kbuild
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: MIT
nvkm-y += nvkm/subdev/volt/base.o
nvkm-y += nvkm/subdev/volt/gpio.o
nvkm-y += nvkm/subdev/volt/nv40.o
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/priv.h
index 1a8ad560321b10d82649d30c6fdb76ead2640540..75f13a34671fb34db527dc0406ee98f839d66708 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/priv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: MIT */
#ifndef __NVKM_VOLT_PRIV_H__
#define __NVKM_VOLT_PRIV_H__
#define nvkm_volt(p) container_of((p), struct nvkm_volt, subdev)
diff --git a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
index bef4edde6f9faa057d5f9c746290c3438393b46e..14c96edb13dff89c49dce49a486752a5b3fb5129 100644
--- a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
+++ b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
@@ -15,13 +15,14 @@
#include "drm_selftest.h"
#include "test-drm_modeset_common.h"
+static const struct drm_connector no_connector = {};
+
static int drm_cmdline_test_res(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -42,11 +43,10 @@ static int drm_cmdline_test_res(void *ignored)
static int drm_cmdline_test_res_missing_x(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("x480",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -54,11 +54,10 @@ static int drm_cmdline_test_res_missing_x(void *ignored)
static int drm_cmdline_test_res_missing_y(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("1024x",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -66,11 +65,10 @@ static int drm_cmdline_test_res_missing_y(void *ignored)
static int drm_cmdline_test_res_bad_y(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("1024xtest",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -78,11 +76,10 @@ static int drm_cmdline_test_res_bad_y(void *ignored)
static int drm_cmdline_test_res_missing_y_bpp(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("1024x-24",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -90,11 +87,10 @@ static int drm_cmdline_test_res_missing_y_bpp(void *ignored)
static int drm_cmdline_test_res_vesa(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480M",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -115,11 +111,10 @@ static int drm_cmdline_test_res_vesa(void *ignored)
static int drm_cmdline_test_res_vesa_rblank(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480MR",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -140,11 +135,10 @@ static int drm_cmdline_test_res_vesa_rblank(void *ignored)
static int drm_cmdline_test_res_rblank(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480R",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -165,11 +159,10 @@ static int drm_cmdline_test_res_rblank(void *ignored)
static int drm_cmdline_test_res_bpp(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -191,11 +184,10 @@ static int drm_cmdline_test_res_bpp(void *ignored)
static int drm_cmdline_test_res_bad_bpp(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480-test",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -203,11 +195,10 @@ static int drm_cmdline_test_res_bad_bpp(void *ignored)
static int drm_cmdline_test_res_refresh(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480@60",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -229,11 +220,10 @@ static int drm_cmdline_test_res_refresh(void *ignored)
static int drm_cmdline_test_res_bad_refresh(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480@refresh",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -241,11 +231,10 @@ static int drm_cmdline_test_res_bad_refresh(void *ignored)
static int drm_cmdline_test_res_bpp_refresh(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -268,11 +257,10 @@ static int drm_cmdline_test_res_bpp_refresh(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_interlaced(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60i",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -295,11 +283,10 @@ static int drm_cmdline_test_res_bpp_refresh_interlaced(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_margins(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60m",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -322,11 +309,10 @@ static int drm_cmdline_test_res_bpp_refresh_margins(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_force_off(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60d",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -349,11 +335,10 @@ static int drm_cmdline_test_res_bpp_refresh_force_off(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_force_on_off(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480-24@60de",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -361,11 +346,10 @@ static int drm_cmdline_test_res_bpp_refresh_force_on_off(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_force_on(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60e",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -388,11 +372,10 @@ static int drm_cmdline_test_res_bpp_refresh_force_on(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_force_on_analog(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60D",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -415,10 +398,11 @@ static int drm_cmdline_test_res_bpp_refresh_force_on_analog(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_force_on_digital(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
+ static const struct drm_connector connector = {
+ .connector_type = DRM_MODE_CONNECTOR_DVII,
+ };
- connector.connector_type = DRM_MODE_CONNECTOR_DVII;
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60D",
&connector,
&mode));
@@ -443,11 +427,10 @@ static int drm_cmdline_test_res_bpp_refresh_force_on_digital(void *ignored)
static int drm_cmdline_test_res_bpp_refresh_interlaced_margins_force_on(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480-24@60ime",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -470,11 +453,10 @@ static int drm_cmdline_test_res_bpp_refresh_interlaced_margins_force_on(void *ig
static int drm_cmdline_test_res_margins_force_on(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480me",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -495,11 +477,10 @@ static int drm_cmdline_test_res_margins_force_on(void *ignored)
static int drm_cmdline_test_res_vesa_margins(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480Mm",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -520,11 +501,10 @@ static int drm_cmdline_test_res_vesa_margins(void *ignored)
static int drm_cmdline_test_res_invalid_mode(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480f",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -532,11 +512,10 @@ static int drm_cmdline_test_res_invalid_mode(void *ignored)
static int drm_cmdline_test_res_bpp_wrong_place_mode(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480e-24",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -544,11 +523,10 @@ static int drm_cmdline_test_res_bpp_wrong_place_mode(void *ignored)
static int drm_cmdline_test_name(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(strcmp(mode.name, "NTSC"));
FAIL_ON(mode.refresh_specified);
@@ -559,11 +537,10 @@ static int drm_cmdline_test_name(void *ignored)
static int drm_cmdline_test_name_bpp(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC-24",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(strcmp(mode.name, "NTSC"));
@@ -577,11 +554,10 @@ static int drm_cmdline_test_name_bpp(void *ignored)
static int drm_cmdline_test_name_bpp_refresh(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC-24@60",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -589,11 +565,10 @@ static int drm_cmdline_test_name_bpp_refresh(void *ignored)
static int drm_cmdline_test_name_refresh(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC@60",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -601,11 +576,10 @@ static int drm_cmdline_test_name_refresh(void *ignored)
static int drm_cmdline_test_name_refresh_wrong_mode(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC@60m",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -613,11 +587,10 @@ static int drm_cmdline_test_name_refresh_wrong_mode(void *ignored)
static int drm_cmdline_test_name_refresh_invalid_mode(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("NTSC@60f",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -625,11 +598,10 @@ static int drm_cmdline_test_name_refresh_invalid_mode(void *ignored)
static int drm_cmdline_test_name_option(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC,rotate=180",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(strcmp(mode.name, "NTSC"));
@@ -640,11 +612,10 @@ static int drm_cmdline_test_name_option(void *ignored)
static int drm_cmdline_test_name_bpp_option(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("NTSC-24,rotate=180",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(strcmp(mode.name, "NTSC"));
@@ -657,11 +628,10 @@ static int drm_cmdline_test_name_bpp_option(void *ignored)
static int drm_cmdline_test_rotate_0(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=0",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -683,11 +653,10 @@ static int drm_cmdline_test_rotate_0(void *ignored)
static int drm_cmdline_test_rotate_90(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=90",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -709,11 +678,10 @@ static int drm_cmdline_test_rotate_90(void *ignored)
static int drm_cmdline_test_rotate_180(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=180",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -735,11 +703,10 @@ static int drm_cmdline_test_rotate_180(void *ignored)
static int drm_cmdline_test_rotate_270(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=270",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -761,11 +728,10 @@ static int drm_cmdline_test_rotate_270(void *ignored)
static int drm_cmdline_test_rotate_invalid_val(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,rotate=42",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -773,11 +739,10 @@ static int drm_cmdline_test_rotate_invalid_val(void *ignored)
static int drm_cmdline_test_rotate_truncated(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,rotate=",
- &connector,
+ &no_connector,
&mode));
return 0;
@@ -785,11 +750,10 @@ static int drm_cmdline_test_rotate_truncated(void *ignored)
static int drm_cmdline_test_hmirror(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,reflect_x",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -811,11 +775,10 @@ static int drm_cmdline_test_hmirror(void *ignored)
static int drm_cmdline_test_vmirror(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,reflect_y",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -837,11 +800,10 @@ static int drm_cmdline_test_vmirror(void *ignored)
static int drm_cmdline_test_margin_options(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,margin_right=14,margin_left=24,margin_bottom=36,margin_top=42",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -866,11 +828,10 @@ static int drm_cmdline_test_margin_options(void *ignored)
static int drm_cmdline_test_multiple_options(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(!drm_mode_parse_command_line_for_connector("720x480,rotate=270,reflect_x",
- &connector,
+ &no_connector,
&mode));
FAIL_ON(!mode.specified);
FAIL_ON(mode.xres != 720);
@@ -892,11 +853,10 @@ static int drm_cmdline_test_multiple_options(void *ignored)
static int drm_cmdline_test_invalid_option(void *ignored)
{
- struct drm_connector connector = { };
struct drm_cmdline_mode mode = { };
FAIL_ON(drm_mode_parse_command_line_for_connector("720x480,test=42",
- &connector,
+ &no_connector,
&mode));
return 0;
diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h
index 083f167473699a6c080691a73b68aa7822768cf8..e946e20c61d890f3a9012776624d2374dfd61674 100644
--- a/include/drm/drm_modes.h
+++ b/include/drm/drm_modes.h
@@ -537,7 +537,7 @@ void drm_connector_list_update(struct drm_connector *connector);
/* parsing cmdline modes */
bool
drm_mode_parse_command_line_for_connector(const char *mode_option,
- struct drm_connector *connector,
+ const struct drm_connector *connector,
struct drm_cmdline_mode *mode);
struct drm_display_mode *
drm_mode_create_from_cmdline_mode(struct drm_device *dev,
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h
index d799858b9e5345d046333a5a580dcf23eaa498c9..11cc573229627a918061ed548ca6af496f900b61 100644
--- a/include/uapi/drm/amdgpu_drm.h
+++ b/include/uapi/drm/amdgpu_drm.h
@@ -219,7 +219,10 @@ union drm_amdgpu_bo_list {
#define AMDGPU_CTX_PRIORITY_VERY_LOW -1023
#define AMDGPU_CTX_PRIORITY_LOW -512
#define AMDGPU_CTX_PRIORITY_NORMAL 0
-/* Selecting a priority above NORMAL requires CAP_SYS_NICE or DRM_MASTER */
+/*
+ * When used in struct drm_amdgpu_ctx_in, a priority above NORMAL requires
+ * CAP_SYS_NICE or DRM_MASTER
+*/
#define AMDGPU_CTX_PRIORITY_HIGH 512
#define AMDGPU_CTX_PRIORITY_VERY_HIGH 1023
@@ -229,6 +232,7 @@ struct drm_amdgpu_ctx_in {
/** For future use, no flags defined so far */
__u32 flags;
__u32 ctx_id;
+ /** AMDGPU_CTX_PRIORITY_* */
__s32 priority;
};
@@ -281,6 +285,7 @@ struct drm_amdgpu_sched_in {
/* AMDGPU_SCHED_OP_* */
__u32 op;
__u32 fd;
+ /** AMDGPU_CTX_PRIORITY_* */
__s32 priority;
__u32 ctx_id;
};