linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH] ASoC: rockchip: add missing slave_config setting for I2S
@ 2018-11-10 15:18 Katsuhiro Suzuki
  2018-11-13 18:28 ` Applied "ASoC: rockchip: add missing slave_config setting for I2S" to the asoc tree Mark Brown
  0 siblings, 1 reply; 2+ messages in thread
From: Katsuhiro Suzuki @ 2018-11-10 15:18 UTC (permalink / raw)
  To: Mark Brown, Liam Girdwood, Heiko Stuebner, alsa-devel, linux-rockchip
  Cc: linux-arm-kernel, linux-kernel, Katsuhiro Suzuki

This patch adds missing prepare_sleve_config that is needed for
setup the DMA slave channel for I2S.

Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
---
 sound/soc/rockchip/rockchip_pcm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/soc/rockchip/rockchip_pcm.c b/sound/soc/rockchip/rockchip_pcm.c
index 9e7b5fa4cf59..4ac78d7a4b2d 100644
--- a/sound/soc/rockchip/rockchip_pcm.c
+++ b/sound/soc/rockchip/rockchip_pcm.c
@@ -33,6 +33,7 @@ static const struct snd_pcm_hardware snd_rockchip_hardware = {
 
 static const struct snd_dmaengine_pcm_config rk_dmaengine_pcm_config = {
 	.pcm_hardware = &snd_rockchip_hardware,
+	.prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config,
 	.prealloc_buffer_size = 32 * 1024,
 };
 
-- 
2.19.1


^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2018-11-13 18:28 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-11-10 15:18 [PATCH] ASoC: rockchip: add missing slave_config setting for I2S Katsuhiro Suzuki
2018-11-13 18:28 ` Applied "ASoC: rockchip: add missing slave_config setting for I2S" to the asoc tree Mark Brown

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).