diff options
| author | Simmi Pateriya <simmip@codeaurora.org> | 2013-11-15 07:41:06 +0530 |
|---|---|---|
| committer | Yeleswarapu, Nagaradhesh <nagaradh@codeaurora.org> | 2013-11-17 11:18:52 +0530 |
| commit | 7ced75d4079eb5544abad4a846e5f07501efd710 (patch) | |
| tree | afbc30e39791cb6194c07ec27781105a405e0e99 /sound/soc/msm | |
| parent | 8512698b1ce96a3c02630b1b321da895db11e21d (diff) | |
ASoC: wcd9xxx: Make vddio usage configurable
Switching to VDDIO for DCE measurement can cause
micbias to drop. If micbias is shared for handset
and headset, this can result in pop noise in
recorded data. Make this option configurable
so that it can be disable if micbias is shared.
CRs-Fixed: 562782
Change-Id: I77aa973583c482d5c0169774054627aed81d22cd
Signed-off-by: Yeleswarapu, Nagaradhesh <nagaradh@codeaurora.org>
Diffstat (limited to 'sound/soc/msm')
| -rw-r--r-- | sound/soc/msm/msm8226.c | 1 | ||||
| -rw-r--r-- | sound/soc/msm/msm8974.c | 1 | ||||
| -rw-r--r-- | sound/soc/msm/msm8x10.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/msm/msm8226.c b/sound/soc/msm/msm8226.c index 263c043c87ec..5ecb2bb361d7 100644 --- a/sound/soc/msm/msm8226.c +++ b/sound/soc/msm/msm8226.c @@ -94,6 +94,7 @@ static struct wcd9xxx_mbhc_config mbhc_cfg = { 1 << MBHC_CS_ENABLE_INSERTION | 1 << MBHC_CS_ENABLE_REMOVAL), .do_recalibration = true, + .use_vddio_meas = true, }; struct msm_auxpcm_gpio { diff --git a/sound/soc/msm/msm8974.c b/sound/soc/msm/msm8974.c index 4240f8f61435..667ee807f862 100644 --- a/sound/soc/msm/msm8974.c +++ b/sound/soc/msm/msm8974.c @@ -129,6 +129,7 @@ static struct wcd9xxx_mbhc_config mbhc_cfg = { 1 << MBHC_CS_ENABLE_INSERTION | 1 << MBHC_CS_ENABLE_REMOVAL), .do_recalibration = true, + .use_vddio_meas = true, }; struct msm_auxpcm_gpio { diff --git a/sound/soc/msm/msm8x10.c b/sound/soc/msm/msm8x10.c index cfe4af7d074f..0d99f1a930eb 100644 --- a/sound/soc/msm/msm8x10.c +++ b/sound/soc/msm/msm8x10.c @@ -77,6 +77,7 @@ static struct wcd9xxx_mbhc_config mbhc_cfg = { 1 << MBHC_CS_ENABLE_INSERTION | 1 << MBHC_CS_ENABLE_REMOVAL), .do_recalibration = false, + .use_vddio_meas = false, }; /* |