If CPU is using soc-generic-dmaengine-pcm, Platform Component will be
same as CPU Component. In this case, we can use CPU dlc for Platform dlc.
This patch shares CPU dlc with Platform, and add comment.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
sound/soc/fsl/imx-spdif.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/sound/soc/fsl/imx-spdif.c b/sound/soc/fsl/imx-spdif.c
index 4446fba755b9..ab978431ac98 100644
--- a/sound/soc/fsl/imx-spdif.c
+++ b/sound/soc/fsl/imx-spdif.c
@@ -26,15 +26,19 @@ static int imx_spdif_audio_probe(struct platform_device *pdev)
}
data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
- comp = devm_kzalloc(&pdev->dev, 3 * sizeof(*comp), GFP_KERNEL);
+ comp = devm_kzalloc(&pdev->dev, 2 * sizeof(*comp), GFP_KERNEL);
if (!data || !comp) {
ret = -ENOMEM;
goto end;
}
- data->dai.cpus = &comp[0];
+ /*
+ * CPU == Platform
+ * platform is using soc-generic-dmaengine-pcm
+ */
+ data->dai.cpus =
+ data->dai.platforms = &comp[0];
data->dai.codecs = &comp[1];
- data->dai.platforms = &comp[2];
data->dai.num_cpus = 1;
data->dai.num_codecs = 1;
@@ -45,7 +49,6 @@ static int imx_spdif_audio_probe(struct platform_device *pdev)
data->dai.codecs->dai_name = "snd-soc-dummy-dai";
data->dai.codecs->name = "snd-soc-dummy";
data->dai.cpus->of_node = spdif_np;
- data->dai.platforms->of_node = spdif_np;
data->dai.playback_only = true;
data->dai.capture_only = true;
--
2.25.1
