[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20181205093555.5386-29-sashal@kernel.org>
Date: Wed, 5 Dec 2018 04:34:21 -0500
From: Sasha Levin <sashal@...nel.org>
To: stable@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Katsuhiro Suzuki <katsuhiro@...suster.net>,
Mark Brown <broonie@...nel.org>,
Sasha Levin <sashal@...nel.org>,
linux-rockchip@...ts.infradead.org
Subject: [PATCH AUTOSEL 4.19 029/123] ASoC: rockchip: add missing slave_config setting for I2S
From: Katsuhiro Suzuki <katsuhiro@...suster.net>
[ Upstream commit 16a8ee4c80b45984b6de1f90a49edcf336b7c621 ]
This patch adds missing prepare_sleve_config that is needed for
setup the DMA slave channel for I2S.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@...suster.net>
Signed-off-by: Mark Brown <broonie@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
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 f77538319221..7029e0b85f9e 100644
--- a/sound/soc/rockchip/rockchip_pcm.c
+++ b/sound/soc/rockchip/rockchip_pcm.c
@@ -32,6 +32,7 @@ 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,
};
--
2.17.1
Powered by blists - more mailing lists