ASoC: imx-pcm-dma: DT support

This patch removes the NO_DT flag. The pdev pointer may have a proper
of_node with the dmas property, so we can use it to request DMA
channels.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Timur Tabi <timur@tabi.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/sound/soc/fsl/imx-pcm-dma.c b/sound/soc/fsl/imx-pcm-dma.c
index fde4d2e..f323ce0 100644 (file)
--- a/sound/soc/fsl/imx-pcm-dma.c
+++ b/sound/soc/fsl/imx-pcm-dma.c
@@ -64,7 +64,6 @@ int imx_pcm_dma_init(struct platform_device *pdev)
 {
        return snd_dmaengine_pcm_register(&pdev->dev, &imx_dmaengine_pcm_config,
                SND_DMAENGINE_PCM_FLAG_NO_RESIDUE |
-               SND_DMAENGINE_PCM_FLAG_NO_DT |
                SND_DMAENGINE_PCM_FLAG_COMPAT);
 }
 EXPORT_SYMBOL_GPL(imx_pcm_dma_init);