This is a note to let you know that I've just added the patch titled

ASoC: sun4i-i2s: Fix RX slot number of SUN8I

to the 4.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git%3Ba=su...

The filename of the patch is: asoc-sun4i-i2s-fix-rx-slot-number-of-sun8i.patch and it can be found in the queue-4.15 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let stable@vger.kernel.org know about it.

From 5a3386790a172cf738194e1574f631cd43c6140a Mon Sep 17 00:00:00 2001

From: Yong Deng yong.deng@magewell.com Date: Mon, 26 Feb 2018 10:43:52 +0800 Subject: ASoC: sun4i-i2s: Fix RX slot number of SUN8I

From: Yong Deng yong.deng@magewell.com

commit 5a3386790a172cf738194e1574f631cd43c6140a upstream.

I2S's RX slot number of SUN8I should be shifted 4 bit to left.

Fixes: 7d2993811a1e ("ASoC: sun4i-i2s: Add support for H3") Signed-off-by: Yong Deng yong.deng@magewell.com Reviewed-by: Chen-Yu Tsai wens@csie.org Signed-off-by: Mark Brown broonie@kernel.org Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org

--- sound/soc/sunxi/sun4i-i2s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/soc/sunxi/sun4i-i2s.c +++ b/sound/soc/sunxi/sun4i-i2s.c @@ -104,7 +104,7 @@

#define SUN8I_I2S_CHAN_CFG_REG 0x30 #define SUN8I_I2S_CHAN_CFG_RX_SLOT_NUM_MASK GENMASK(6, 4) -#define SUN8I_I2S_CHAN_CFG_RX_SLOT_NUM(chan) (chan - 1) +#define SUN8I_I2S_CHAN_CFG_RX_SLOT_NUM(chan) ((chan - 1) << 4) #define SUN8I_I2S_CHAN_CFG_TX_SLOT_NUM_MASK GENMASK(2, 0) #define SUN8I_I2S_CHAN_CFG_TX_SLOT_NUM(chan) (chan - 1)

Patches currently in stable-queue which might be from yong.deng@magewell.com are

queue-4.15/asoc-sun4i-i2s-fix-rx-slot-number-of-sun8i.patch