From 2d067b2807f9d3381a37acef1b2f43682a868c7a Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Fri, 25 Jan 2019 14:34:57 -0600
Subject: [PATCH] ASoC: Intel: broadwell: platform name fixup support
Add helper to override dailink platform name, if passed as parameter
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/intel/boards/broadwell.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/sound/soc/intel/boards/broadwell.c b/sound/soc/intel/boards/broadwell.c
index 99f2a0156ae8..b86c746d9b7a 100644
--- a/sound/soc/intel/boards/broadwell.c
+++ b/sound/soc/intel/boards/broadwell.c
@@ -21,6 +21,7 @@
#include <sound/soc.h>
#include <sound/jack.h>
#include <sound/pcm_params.h>
+#include <sound/soc-acpi.h>
#include "../common/sst-dsp.h"
#include "../haswell/sst-haswell-ipc.h"
@@ -267,7 +268,22 @@ static struct snd_soc_card broadwell_rt286 = {
static int broadwell_audio_probe(struct platform_device *pdev)
{
+ struct snd_soc_acpi_mach *mach;
+ const char *platform_name = NULL;
+ int ret;
+
broadwell_rt286.dev = &pdev->dev;
+
+ /* override plaform name, if required */
+ mach = (&pdev->dev)->platform_data;
+ if (mach) /* extra check since legacy does not pass parameters */
+ platform_name = mach->mach_params.platform;
+
+ ret = snd_soc_fixup_dai_links_platform_name(&broadwell_rt286,
+ platform_name);
+ if (ret)
+ return ret;
+
return devm_snd_soc_register_card(&pdev->dev, &broadwell_rt286);
}
--
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