From 095b1d0706b9eb8791523d0d366e554bd954da0b Mon Sep 17 00:00:00 2001
From: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Date: Mon, 4 Mar 2019 17:26:32 +0530
Subject: [PATCH] drm/i915: Enable P010, P012, P016 formats for primary and
sprite planes
Enabling of P010, P012 and P016 formats. These formats will
extend NV12 for larger bit depths.
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1551700595-21481-4-git-send-email-swati2.sharma@intel.com
---
drivers/gpu/drm/i915/intel_sprite.c | 28 ++++++++++++++++++++++++++--
1 file changed, 26 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index d4e436a278a79..a12026609faee 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -1819,6 +1819,25 @@ static const u32 skl_planar_formats[] = {
DRM_FORMAT_NV12,
};
+static const uint32_t glk_planar_formats[] = {
+ DRM_FORMAT_C8,
+ DRM_FORMAT_RGB565,
+ DRM_FORMAT_XRGB8888,
+ DRM_FORMAT_XBGR8888,
+ DRM_FORMAT_ARGB8888,
+ DRM_FORMAT_ABGR8888,
+ DRM_FORMAT_XRGB2101010,
+ DRM_FORMAT_XBGR2101010,
+ DRM_FORMAT_YUYV,
+ DRM_FORMAT_YVYU,
+ DRM_FORMAT_UYVY,
+ DRM_FORMAT_VYUY,
+ DRM_FORMAT_NV12,
+ DRM_FORMAT_P010,
+ DRM_FORMAT_P012,
+ DRM_FORMAT_P016,
+};
+
static const u64 skl_plane_format_modifiers_noccs[] = {
I915_FORMAT_MOD_Yf_TILED,
I915_FORMAT_MOD_Y_TILED,
@@ -2101,8 +2120,13 @@ skl_universal_plane_create(struct drm_i915_private *dev_priv,
plane->update_slave = icl_update_slave;
if (skl_plane_has_planar(dev_priv, pipe, plane_id)) {
- formats = skl_planar_formats;
- num_formats = ARRAY_SIZE(skl_planar_formats);
+ if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) {
+ formats = glk_planar_formats;
+ num_formats = ARRAY_SIZE(glk_planar_formats);
+ } else {
+ formats = skl_planar_formats;
+ num_formats = ARRAY_SIZE(skl_planar_formats);
+ }
} else {
formats = skl_plane_formats;
num_formats = ARRAY_SIZE(skl_plane_formats);
--
GitLab