aboutsummaryrefslogtreecommitdiff
path: root/sound
diff options
context:
space:
mode:
authorKatsuhiro Suzuki <katsuhiro@katsuster.net>2018-11-11 00:18:44 +0900
committerMark Brown <broonie@kernel.org>2018-11-13 10:06:23 -0800
commit16a8ee4c80b45984b6de1f90a49edcf336b7c621 (patch)
tree4e4e85446cad34e3c40e3ff6c6d94776c278e96c /sound
parent278df5e5527b633f4882f1680ad58b62a7c07bfe (diff)
downloadlinux-stericsson-16a8ee4c80b45984b6de1f90a49edcf336b7c621.tar.gz
ASoC: rockchip: add missing slave_config setting for I2S
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> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/rockchip/rockchip_pcm.c1
1 files changed, 1 insertions, 0 deletions
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,
};