diff options
Diffstat (limited to 'sound/soc/omap/n810.c')
| -rw-r--r-- | sound/soc/omap/n810.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c index f203221d9cb1..a6d1178ce128 100644 --- a/sound/soc/omap/n810.c +++ b/sound/soc/omap/n810.c @@ -40,6 +40,13 @@ #define N810_HEADSET_AMP_GPIO 10 #define N810_SPEAKER_AMP_GPIO 101 +enum { + N810_JACK_DISABLED, + N810_JACK_HP, + N810_JACK_HS, + N810_JACK_MIC, +}; + static struct clk *sys_clkout2; static struct clk *sys_clkout2_src; static struct clk *func96m_clk; @@ -50,15 +57,32 @@ static int n810_dmic_func; static void n810_ext_control(struct snd_soc_codec *codec) { + int hp = 0, line1l = 0; + + switch (n810_jack_func) { + case N810_JACK_HS: + line1l = 1; + case N810_JACK_HP: + hp = 1; + break; + case N810_JACK_MIC: + line1l = 1; + break; + } + if (n810_spk_func) snd_soc_dapm_enable_pin(codec, "Ext Spk"); else snd_soc_dapm_disable_pin(codec, "Ext Spk"); - if (n810_jack_func) + if (hp) snd_soc_dapm_enable_pin(codec, "Headphone Jack"); else snd_soc_dapm_disable_pin(codec, "Headphone Jack"); + if (line1l) + snd_soc_dapm_enable_pin(codec, "LINE1L"); + else + snd_soc_dapm_disable_pin(codec, "LINE1L"); if (n810_dmic_func) snd_soc_dapm_enable_pin(codec, "DMic"); @@ -229,7 +253,7 @@ static const struct snd_soc_dapm_route audio_map[] = { }; static const char *spk_function[] = {"Off", "On"}; -static const char *jack_function[] = {"Off", "Headphone"}; +static const char *jack_function[] = {"Off", "Headphone", "Headset", "Mic"}; static const char *input_function[] = {"ADC", "Digital Mic"}; static const struct soc_enum n810_enum[] = { SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(spk_function), spk_function), |