From: Jorge Eduardo Candelaria <jorge.candelaria@ti.com>
Date: Sat, 11 Dec 2010 03:06:30 +0000 (-0600)
Subject: ASoC: twl6040: Increase timeout for power up
X-Git-Tag: v2.6.38-rc1~236^2^2~39^2^2~4
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=cbd9cb5de3182d688544611c019b06bf04e2ad06;p=~shefty%2Frdma-dev.git

ASoC: twl6040: Increase timeout for power up

After coming back from suspend, the timeout waiting for Phoenix
chip to complete its power up sequence is not enough, which leaves
the codec cache value for some registers in an outdated state.

Increase the timeout value to wait for the power up sequence
to correclty complete.

Signed-off-by: Jorge Eduardo Candelaria <jorge.candelaria@ti.com>
Signed-off-by: Margarita Olaya Cabrera <magi.olaya@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
---

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index a8ec9113cc3..39f0bc5145c 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -752,7 +752,7 @@ static int twl6040_power_up_completion(struct snd_soc_codec *codec,
 	u8 intid;
 
 	time_left = wait_for_completion_timeout(&priv->ready,
-				msecs_to_jiffies(48));
+				msecs_to_jiffies(144));
 
 	if (!time_left) {
 		twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &intid,