Signed-off-by: Danny Milosavljevic <dan...@scratchpost.org>
---
sound/soc/sunxi/sun4i-codec.c | 55 ++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 54 insertions(+), 1 deletion(-)
diff --git a/sound/soc/sunxi/sun4i-codec.c b/sound/soc/sunxi/sun4i-codec.c
index a2435c6e..b5a3b5b3 100644
--- a/sound/soc/sunxi/sun4i-codec.c
+++ b/sound/soc/sunxi/sun4i-codec.c
@@ -64,6 +64,9 @@
#define SUN4I_CODEC_DAC_ACTL_DACAENR (31)
#define SUN4I_CODEC_DAC_ACTL_DACAENL (30)
#define SUN4I_CODEC_DAC_ACTL_MIXEN (29)
+#define SUN4I_CODEC_DAC_ACTL_LNG (26)
+#define SUN4I_CODEC_DAC_ACTL_FMG (23)
+#define SUN4I_CODEC_DAC_ACTL_MICG (20)
#define SUN4I_CODEC_DAC_ACTL_LDACLMIXS (15)
#define SUN4I_CODEC_DAC_ACTL_RDACRMIXS (14)
#define SUN4I_CODEC_DAC_ACTL_LDACRMIXS (13)
@@ -94,9 +97,10 @@
#define SUN4I_CODEC_ADC_ACTL_PREG1EN (29)
#define SUN4I_CODEC_ADC_ACTL_PREG2EN (28)
#define SUN4I_CODEC_ADC_ACTL_VMICEN (27)
-#define SUN4I_CODEC_ADC_ACTL_VADCG (20)
+#define SUN4I_CODEC_ADC_ACTL_ADCG (20)
#define SUN4I_CODEC_ADC_ACTL_ADCIS (17)
#define SUN4I_CODEC_ADC_ACTL_LNRDF (16)
+#define SUN4I_CODEC_ADC_ACTL_LNPREG (13)
#define SUN4I_CODEC_ADC_ACTL_PA_EN (4)
#define SUN4I_CODEC_ADC_ACTL_DDE (3)
#define SUN4I_CODEC_ADC_DEBUG (0x2c)
@@ -644,6 +648,23 @@ static const struct snd_kcontrol_new sun4i_codec_pa_mute =
SUN4I_CODEC_DAC_ACTL_PA_MUTE, 1, 0);
static DECLARE_TLV_DB_SCALE(sun4i_codec_pa_volume_scale, -6300, 100, 1);
+static DECLARE_TLV_DB_SCALE(sun4i_codec_linein_loopback_gain_scale,
+ -150,
+ 150,
+ 0);
+static DECLARE_TLV_DB_SCALE(sun4i_codec_linein_preamp_gain_scale,
+ -1200,
+ 300,
+ 0);
+static DECLARE_TLV_DB_SCALE(sun4i_codec_fmin_loopback_gain_scale,
+ -450,
+ 150,
+ 0);
+static DECLARE_TLV_DB_SCALE(sun4i_codec_micin_loopback_gain_scale,
+ -450,
+ 150,
+ 0);
+static DECLARE_TLV_DB_SCALE(sun4i_codec_adc_gain_scale, -450, 150, 0);
static const char * const sun4i_codec_difflinein_capture_source[] = {
"Stereo",
@@ -663,6 +684,38 @@ static const struct snd_kcontrol_new
sun4i_codec_controls[] = {
SOC_SINGLE_TLV("Power Amplifier Volume", SUN4I_CODEC_DAC_ACTL,
SUN4I_CODEC_DAC_ACTL_PA_VOL, 0x3F, 0,
sun4i_codec_pa_volume_scale),
+ /* Line, FM, Mic1, Mic2 */
+ SOC_SINGLE_TLV("Line Playback Volume",
+ SUN4I_CODEC_DAC_ACTL,
+ SUN4I_CODEC_DAC_ACTL_LNG,
+ 1,
+ 0,
+ sun4i_codec_linein_loopback_gain_scale),
+ SOC_SINGLE_TLV("Line Capture Volume",
+ SUN4I_CODEC_ADC_ACTL,
+ SUN4I_CODEC_ADC_ACTL_LNPREG,
+ 7,
+ 0,
+ sun4i_codec_linein_preamp_gain_scale),
+ SOC_SINGLE_TLV("FM Playback Volume",
+ SUN4I_CODEC_DAC_ACTL,
+ SUN4I_CODEC_DAC_ACTL_FMG,
+ 3,
+ 0,
+ sun4i_codec_fmin_loopback_gain_scale),
+ SOC_SINGLE_TLV("Mic Playback Volume",
+ SUN4I_CODEC_DAC_ACTL,
+ SUN4I_CODEC_DAC_ACTL_MICG,
+ 7,
+ 0,
+ sun4i_codec_micin_loopback_gain_scale),
+ /* ADC */
+ SOC_SINGLE_TLV("Capture Volume",
+ SUN4I_CODEC_ADC_ACTL,
+ SUN4I_CODEC_ADC_ACTL_ADCG,
+ 4,
+ 0,
+ sun4i_codec_adc_gain_scale),
};
static const struct snd_kcontrol_new sun4i_codec_left_mixer_controls[] = {
