This is a note to let you know that I've just added the patch titled
ASoC: sun8i-codec: Invert Master / Slave condition
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
asoc-sun8i-codec-invert-master-slave-condition.patch
and it can be found in the queue-4.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 560bfe774f058e97596f30ff71cffdac52b72914 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
Date: Wed, 8 Nov 2017 16:47:08 +0100
Subject: ASoC: sun8i-codec: Invert Master / Slave condition
From: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
commit 560bfe774f058e97596f30ff71cffdac52b72914 upstream.
The current code had the condition backward when checking if the codec
should be running in slave or master mode.
Fix it, and make the comment a bit more readable.
Fixes: 36c684936fae ("ASoC: Add sun8i digital audio codec")
Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Chen-Yu Tsai <wens@xxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/sunxi/sun8i-codec.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/sound/soc/sunxi/sun8i-codec.c
+++ b/sound/soc/sunxi/sun8i-codec.c
@@ -170,11 +170,11 @@ static int sun8i_set_fmt(struct snd_soc_
/* clock masters */
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- case SND_SOC_DAIFMT_CBS_CFS: /* DAI Slave */
- value = 0x0; /* Codec Master */
+ case SND_SOC_DAIFMT_CBS_CFS: /* Codec slave, DAI master */
+ value = 0x1;
break;
- case SND_SOC_DAIFMT_CBM_CFM: /* DAI Master */
- value = 0x1; /* Codec Slave */
+ case SND_SOC_DAIFMT_CBM_CFM: /* Codec Master, DAI slave */
+ value = 0x0;
break;
default:
return -EINVAL;
Patches currently in stable-queue which might be from maxime.ripard@xxxxxxxxxxxxxxxxxx are
queue-4.14/asoc-sun8i-codec-set-the-bclk-divider.patch
queue-4.14/asoc-sun8i-codec-fix-left-and-right-channels-inversion.patch
queue-4.14/asoc-sun8i-codec-invert-master-slave-condition.patch