[PATCH] sound/sgtl5000: fix initial setting for DAC data source
From: Oskar Schirmer
Date: Wed Nov 28 2012 - 05:14:21 EST
According to documentation bit 3:2 in register SSS_CTRL are
reserved and zero, so the setting of 0x0008 does not make much sense.
Instead, bit 4 should be set as is with power up, to reflect
routing of I2S_IN to DAC correctly.
Looks much like an off by one error.
Signed-off-by: Oskar Schirmer <oskar@xxxxxxxxx>
---
sound/soc/codecs/sgtl5000.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index df2f99d..5b37891 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -37,7 +37,7 @@
static const u16 sgtl5000_regs[SGTL5000_MAX_REG_OFFSET] = {
[SGTL5000_CHIP_CLK_CTRL] = 0x0008,
[SGTL5000_CHIP_I2S_CTRL] = 0x0010,
- [SGTL5000_CHIP_SSS_CTRL] = 0x0008,
+ [SGTL5000_CHIP_SSS_CTRL] = 0x0010,
[SGTL5000_CHIP_DAC_VOL] = 0x3c3c,
[SGTL5000_CHIP_PAD_STRENGTH] = 0x015f,
[SGTL5000_CHIP_ANA_HP_CTRL] = 0x1818,
--
1.7.9.5
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