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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2019-06-28 10:49:02 +0900
committerMark Brown <broonie@kernel.org>2019-06-28 15:18:16 +0100
commit9e4e02eae46cad3430b8f4c0a7a96a366c562e21 (patch)
tree8d2386dbadb8e103bd47f9cf52d2c4fa51e922b8 /sound
parentbe2428f3219c4eb32655a3e0db3f28d46e9d7986 (diff)
ASoC: tegra: tegra_wm8753: consider CPU-Platform possibility
commit 404b229b84af ("ASoC: tegra: tegra_wm8753: don't select unnecessary Platform") Current ALSA SoC avoid to add duplicate component to rtd, and this driver was selecting CPU component as Platform component. Thus, above patch removed Platform settings from this driver, because it assumed these are same component. But, some CPU driver is using generic DMAEngine, in such case, both CPU component and Platform component will have same of_node/name. In other words, there are some components which are different but have same of_node/name. In such case, Card driver definitely need to select Platform even though it is same as CPU. It is depends on CPU driver, but is difficult to know it from Card driver. This patch reverts above patch. Fixes: commit 404b229b84af ("ASoC: tegra: tegra_wm8753: don't select unnecessary Platform") Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/tegra/tegra_wm8753.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sound/soc/tegra/tegra_wm8753.c b/sound/soc/tegra/tegra_wm8753.c
index fcb07c601ceb..f6dd790dad71 100644
--- a/sound/soc/tegra/tegra_wm8753.c
+++ b/sound/soc/tegra/tegra_wm8753.c
@@ -86,7 +86,8 @@ static const struct snd_soc_dapm_widget tegra_wm8753_dapm_widgets[] = {
SND_SOC_DAILINK_DEFS(pcm,
DAILINK_COMP_ARRAY(COMP_EMPTY()),
- DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8753-hifi")));
+ DAILINK_COMP_ARRAY(COMP_CODEC(NULL, "wm8753-hifi")),
+ DAILINK_COMP_ARRAY(COMP_EMPTY()));
static struct snd_soc_dai_link tegra_wm8753_dai = {
.name = "WM8753",
@@ -150,6 +151,8 @@ static int tegra_wm8753_driver_probe(struct platform_device *pdev)
goto err;
}
+ tegra_wm8753_dai.platforms->of_node = tegra_wm8753_dai.cpus->of_node;
+
ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
if (ret)
goto err;