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From: Katsuhiro Suzuki <katsuhiro@katsuster.net>
To: Mark Brown <broonie@kernel.org>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Heiko Stuebner <heiko@sntech.de>,
	alsa-devel@alsa-project.org, linux-rockchip@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Katsuhiro Suzuki <katsuhiro@katsuster.net>
Subject: [PATCH] ASoC: rockchip: add missing slave_config setting for I2S
Date: Sun, 11 Nov 2018 00:18:44 +0900	[thread overview]
Message-ID: <20181110151844.21362-1-katsuhiro@katsuster.net> (raw)

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


             reply	other threads:[~2018-11-10 16:03 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-10 15:18 Katsuhiro Suzuki [this message]
2018-11-13 18:28 ` Applied "ASoC: rockchip: add missing slave_config setting for I2S" to the asoc tree Mark Brown

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