[PATCH v2 0/1] ASoC: rt5682s: Add dapm switch to mute/unmute HP playback output
![](https://secure.gravatar.com/avatar/d4ec85d75f46125100dad33632740381.jpg?s=120&d=mm&r=g)
changes since v1: - Fix typo in commit description
Ajit Kumar Pandey (1): ASoC: rt5682s: Add dapm switch to mute/unmute HP playback output
sound/soc/codecs/rt5682s.c | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-)
![](https://secure.gravatar.com/avatar/d4ec85d75f46125100dad33632740381.jpg?s=120&d=mm&r=g)
Add dapm switch in playback path to mute or unmute HP output data. We will set and reset MUTE_SFT bit in RT5682S_HP_CTRL_1 register based on switch value to mute or unmute respective channel.
Signed-off-by: Ajit Kumar Pandey AjitKumar.Pandey@amd.com --- sound/soc/codecs/rt5682s.c | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c index d49a4f68566d..21ab5f7df422 100644 --- a/sound/soc/codecs/rt5682s.c +++ b/sound/soc/codecs/rt5682s.c @@ -1573,6 +1573,14 @@ static const char * const rt5682s_adcdat_pin_select[] = { "ADCDAT1", "ADCDAT2", };
+/* Out Switch */ +static const struct snd_kcontrol_new hpol_switch = + SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5682S_HP_CTRL_1, + RT5682S_L_MUTE_SFT, 1, 1); +static const struct snd_kcontrol_new hpor_switch = + SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5682S_HP_CTRL_1, + RT5682S_R_MUTE_SFT, 1, 1); + static SOC_VALUE_ENUM_SINGLE_DECL(rt5682s_adcdat_pin_enum, RT5682S_GPIO_CTRL_1, RT5682S_GP4_PIN_SFT, RT5682S_GP4_PIN_MASK, rt5682s_adcdat_pin_select, rt5682s_adcdat_pin_values); @@ -1746,6 +1754,11 @@ static const struct snd_soc_dapm_widget rt5682s_dapm_widgets[] = { SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0, rt5682s_hp_amp_event, SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_POST_PMU),
+ SND_SOC_DAPM_SWITCH("HPOL Playback", SND_SOC_NOPM, 0, 0, + &hpol_switch), + SND_SOC_DAPM_SWITCH("HPOR Playback", SND_SOC_NOPM, 0, 0, + &hpor_switch), + /* CLK DET */ SND_SOC_DAPM_SUPPLY("CLKDET SYS", RT5682S_CLK_DET, RT5682S_SYS_CLK_DET_SFT, 0, NULL, 0), @@ -1895,8 +1908,10 @@ static const struct snd_soc_dapm_route rt5682s_dapm_routes[] = { {"HP Amp", NULL, "CLKDET SYS"}, {"HP Amp", NULL, "SAR"},
- {"HPOL", NULL, "HP Amp"}, - {"HPOR", NULL, "HP Amp"}, + {"HPOL Playback", "Switch", "HP Amp"}, + {"HPOR Playback", "Switch", "HP Amp"}, + {"HPOL", NULL, "HPOL Playback"}, + {"HPOR", NULL, "HPOR Playback"}, };
static int rt5682s_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
![](https://secure.gravatar.com/avatar/d930951cb00393ecf9c3db3a56d78fa9.jpg?s=120&d=mm&r=g)
On Thu, Dec 09, 2021 at 12:25:16AM +0530, Ajit Kumar Pandey wrote:
changes since v1:
- Fix typo in commit description
Please don't send cover letters for single patches, if there is anything that needs saying put it in the changelog of the patch or after the --- if it's administrative stuff. This reduces mail volume and ensures that any important information is recorded in the changelog rather than being lost.
participants (2)
-
Ajit Kumar Pandey
-
Mark Brown