diff options
| author | kumar km <kumar.km@stericsson.com> | 2011-11-16 18:02:22 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:05:01 +0200 |
| commit | dd17205c3c2d6cd096925e46f04a124951d6ba49 (patch) | |
| tree | 1182442112ff9b12122d6b17758c4b743c1b4457 /sound/soc/codecs/ab5500.c | |
| parent | e9c78783d3ce75bc150abdc92561a32996e4aa19 (diff) | |
ASoC: Ux500: Proper power on sequence for playback
This patch corrects the power on sequence
for playback case with proper envelop
threshold value and speaker related controls
moved to alsa control.
ST-Ericsson Linux next: NA
ST-Ericsson ID: WP363424
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: If52dce80a84e86d1cc384b3b020ca2267aa5e76a
Signed-off-by: Kumar KM <kumar.km@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/38028
Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
Diffstat (limited to 'sound/soc/codecs/ab5500.c')
| -rw-r--r-- | sound/soc/codecs/ab5500.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sound/soc/codecs/ab5500.c b/sound/soc/codecs/ab5500.c index cef5ce159c5..d1ed4895321 100644 --- a/sound/soc/codecs/ab5500.c +++ b/sound/soc/codecs/ab5500.c @@ -1104,18 +1104,14 @@ static void power_for_playback(enum enum_power onoff, int ifsel) return; } mask_set_reg(ENV_THR, ENV_THR_HIGH_MASK, 0x0F << ENV_THR_HIGH_SHIFT); - mask_set_reg(ENV_THR, ENV_THR_LOW_MASK, 0x0F << ENV_THR_LOW_SHIFT); + mask_set_reg(ENV_THR, ENV_THR_LOW_MASK, 0x00 << ENV_THR_LOW_SHIFT); + mask_set_reg(DC_CANCEL, DC_CANCEL_AUXO12_MASK, + 0x01 << DC_CANCEL_AUXO12_SHIFT); power_widget_unlocked(onoff, ifsel == 0 ? widget_if0_dld_l : widget_if1_dld_l); power_widget_unlocked(onoff, ifsel == 0 ? - widget_if0_dld_r : widget_if1_dld_r); - - mask_set_reg(SPKR1, SPKRx_PWR_MASK, 0x03 << SPKRx_PWR_SHIFT); - mask_set_reg(SPKR1, SPKRx_GAIN_MASK, 0x12 << SPKRx_GAIN_SHIFT); - mask_set_reg(RX3_DPGA, RXx_DPGA_MASK, 0x3F << RXx_DPGA_SHIFT); - mask_set_reg(DC_CANCEL, DC_CANCEL_AUXO12_MASK, - 0x01 << DC_CANCEL_AUXO12_SHIFT); + widget_if0_dld_r : widget_if1_dld_r); mutex_unlock(&ab5500_pm_mutex); } |