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asoc: csra66x0: Disable volume ramping in codec

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CSRA66x0 codec enables internal volume ramping on
power up. This leads to missing audio at beginning
of playback. Disable feature on codec init.

Change-Id: Ib3085cd06eeb2797bee4e74d8e34e5d0b0fa535f
Signed-off-by: Dieter Luecking <dieterl@codeaurora.org>
This commit is contained in:
Dieter Luecking
2019-03-15 11:49:45 +01:00
committed by Meng Wang
parent 89924096d7
commit 278e543a32
1 changed files with 3 additions and 0 deletions
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3
asoc/codecs/csra66x0/csra66x0.c
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@@ -754,6 +754,9 @@ static int csra66x0_init(struct csra66x0_priv *csra66x0)
snd_soc_component_write(component, CSRA66X0_CH2_VOLUME_1_FA,
SPK_VOLUME_M20DB_MSB);
/* disable volume ramping */
snd_soc_component_write(component, CSRA66X0_VOLUME_CONFIG_FA, 0x27);
snd_soc_component_write(component, CSRA66X0_DEAD_TIME_CTRL, 0x0);
snd_soc_component_write(component, CSRA66X0_DEAD_TIME_THRESHOLD_0,
0xE7);