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Patch "ASoC: cs4271: configure reset GPIO as output" has been added to the 4.9-stable tree

PATCH [email protected] 1 participant 1 message May 22, 2017

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

ASoC: cs4271: configure reset GPIO as output

to the 4.9-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-cs4271-configure-reset-gpio-as-output.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From 49b2e27ab9f66b0a22c21980ad8118a4038324ae Mon Sep 17 00:00:00 2001

From: Alexander Sverdlin <[email protected]>
Date: Sat, 29 Apr 2017 12:19:33 +0200
Subject: ASoC: cs4271: configure reset GPIO as output

From: Alexander Sverdlin <[email protected]>

commit 49b2e27ab9f66b0a22c21980ad8118a4038324ae upstream.

During reset "refactoring" the output configuration was lost. This commit repairs sound on EDB93XX boards.

Fixes 9a397f4 ("ASoC: cs4271: add regulator consumer support")
---
 sound/soc/codecs/cs4271.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
sound/soc/codecs/cs4271.c +1 -1
@@ -498,7 +498,7 @@ static int cs4271_reset(struct snd_soc_c
 	struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
 
 	if (gpio_is_valid(cs4271->gpio_nreset)) {
-		gpio_set_value(cs4271->gpio_nreset, 0);
+		gpio_direction_output(cs4271->gpio_nreset, 0);
 		mdelay(1);
 		gpio_set_value(cs4271->gpio_nreset, 1);
 		mdelay(1);

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/asoc-cs4271-configure-reset-gpio-as-output.patch