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ASoC: rt5645: Add Mono ADC Boost Gain control

Message ID 1446525434-17922-1-git-send-email-benzh@chromium.org (mailing list archive)
State New, archived
Headers show

Commit Message

Ben Zhang Nov. 3, 2015, 4:37 a.m. UTC 
"Mono ADC Boost Gain" (MX-20h) is a coarse capture volume
control with a step of 12dB on the Mono audio path. It is
similar to the "STO1 ADC Boost Gain" control on the Stereo1
audio path.

Signed-off-by: Ben Zhang <benzh@chromium.org>
---
 sound/soc/codecs/rt5645.c | 3 +++
 sound/soc/codecs/rt5645.h | 8 ++++++++
 2 files changed, 11 insertions(+)

Comments

Ben Zhang Nov. 3, 2015, 5:56 a.m. UTC | #1 
On Mon, Nov 2, 2015 at 11:37 PM, Ben Zhang <benzh@chromium.org> wrote:
> "Mono ADC Boost Gain" (MX-20h) is a coarse capture volume
> control with a step of 12dB on the Mono audio path. It is
> similar to the "STO1 ADC Boost Gain" control on the Stereo1
> audio path.
>
> Signed-off-by: Ben Zhang <benzh@chromium.org>

Please ignore this patch. The control has already been added by commit
8c1a9d6323ab
("ASoC: rt5645: Correct the naming and setting of ADC Boost Volume Control")

Oder, thanks for pointing me to the existing patch.
diff mbox

Patch

diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index f046bb8..f8c5e82 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -625,6 +625,9 @@  static const struct snd_kcontrol_new rt5645_snd_controls[] = {
 	SOC_DOUBLE_TLV("STO2 ADC Boost Gain", RT5645_ADC_BST_VOL1,
 		RT5645_STO2_ADC_L_BST_SFT, RT5645_STO2_ADC_R_BST_SFT, 3, 0,
 		adc_bst_tlv),
+	SOC_DOUBLE_TLV("Mono ADC Boost Gain", RT5645_ADC_BST_VOL2,
+		RT5645_MONO_ADC_L_BST_SFT, RT5645_MONO_ADC_R_BST_SFT, 3, 0,
+		adc_bst_tlv),
 
 	/* I2S2 function select */
 	SOC_SINGLE("I2S2 Func Switch", RT5645_GPIO_CTRL1, RT5645_I2S2_SEL_SFT,
diff --git a/sound/soc/codecs/rt5645.h b/sound/soc/codecs/rt5645.h
index 7cea282..9ddba59 100644
--- a/sound/soc/codecs/rt5645.h
+++ b/sound/soc/codecs/rt5645.h
@@ -322,6 +322,14 @@ 
 #define RT5645_STO2_ADC_COMP_MASK		(0x3 << 4)
 #define RT5645_STO2_ADC_COMP_SFT		4
 
+/* Mono ADC Boost Volume Control (0x20) */
+#define RT5645_MONO_ADC_L_BST_MASK		(0x3 << 14)
+#define RT5645_MONO_ADC_L_BST_SFT		14
+#define RT5645_MONO_ADC_R_BST_MASK		(0x3 << 12)
+#define RT5645_MONO_ADC_R_BST_SFT		12
+#define RT5645_MONO_ADC_COMP_MASK		(0x3 << 10)
+#define RT5645_MONO_ADC_COMP_SFT		10
+
 /* Stereo2 ADC Mixer Control (0x26) */
 #define RT5645_STO2_ADC_SRC_MASK		(0x1 << 15)
 #define RT5645_STO2_ADC_SRC_SFT			15