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-rw-r--r--sound/soc/ux500/ux500_pcm.c20
1 files changed, 15 insertions, 5 deletions
diff --git a/sound/soc/ux500/ux500_pcm.c b/sound/soc/ux500/ux500_pcm.c
index 3d1c342245f0..55a8634cc3da 100644
--- a/sound/soc/ux500/ux500_pcm.c
+++ b/sound/soc/ux500/ux500_pcm.c
@@ -145,15 +145,25 @@ static const struct snd_dmaengine_pcm_config ux500_dmaengine_pcm_config = {
.prepare_slave_config = ux500_pcm_prepare_slave_config,
};
+static const struct snd_dmaengine_pcm_config ux500_dmaengine_of_pcm_config = {
+ .compat_request_channel = ux500_pcm_request_chan,
+ .prepare_slave_config = ux500_pcm_prepare_slave_config,
+};
+
int ux500_pcm_register_platform(struct platform_device *pdev)
{
+ const struct snd_dmaengine_pcm_config *pcm_config;
+ struct device_node *np = pdev->dev.of_node;
int ret;
- ret = snd_dmaengine_pcm_register(&pdev->dev,
- &ux500_dmaengine_pcm_config,
- SND_DMAENGINE_PCM_FLAG_NO_RESIDUE |
- SND_DMAENGINE_PCM_FLAG_COMPAT |
- SND_DMAENGINE_PCM_FLAG_NO_DT);
+ if (np)
+ pcm_config = &ux500_dmaengine_of_pcm_config;
+ else
+ pcm_config = &ux500_dmaengine_pcm_config;
+
+ ret = snd_dmaengine_pcm_register(&pdev->dev, pcm_config,
+ SND_DMAENGINE_PCM_FLAG_NO_RESIDUE |
+ SND_DMAENGINE_PCM_FLAG_COMPAT);
if (ret < 0) {
dev_err(&pdev->dev,
"%s: ERROR: Failed to register platform '%s' (%d)!\n",