[PATCH v6 02/10] ASoC: imx-pcm-dma: DT support
From: Markus Pargmann <hidden>
Date: 2013-05-28 14:47:50
Also in:
alsa-devel, linux-devicetree
Subsystem:
freescale soc sound drivers, sound, sound - soc layer / dynamic audio power management (asoc), the rest · Maintainers:
Shengjiu Wang, Xiubo Li, Jaroslav Kysela, Takashi Iwai, Liam Girdwood, Mark Brown, Linus Torvalds
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 <redacted>
---
Notes:
Changes in v6:
- After rebasing onto Shawn's imx-pcm cleanups, this patch just consists of
removing the NO_DT flag.
Changes in v5:
- Use dev.parent pointer to get the of_node.
sound/soc/fsl/imx-pcm-dma.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sound/soc/fsl/imx-pcm-dma.c b/sound/soc/fsl/imx-pcm-dma.c
index fde4d2e..f323ce0 100644
--- 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);
--
1.8.2.1