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Commit 1ab63da7 authored by Mark Brown's avatar Mark Brown
Browse files

ASoC: Add basic WM8962 capture low/high pass filter control 



Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarLiam Girdwood <lrg@ti.com>
parent 2fde6e80

sound/soc/codecs/wm8962.c

+10 −0
Original line number Diff line number Diff line
@@ -2049,6 +2049,14 @@ static const char *cap_hpf_mode_text[] = { 
static const struct soc_enum cap_hpf_mode =

	SOC_ENUM_SINGLE(WM8962_ADC_DAC_CONTROL_2, 10, 2, cap_hpf_mode_text);





static const char *cap_lhpf_mode_text[] = {

	"LPF", "HPF"

};



static const struct soc_enum cap_lhpf_mode =

	SOC_ENUM_SINGLE(WM8962_LHPF1, 1, 2, cap_lhpf_mode_text);



static const struct snd_kcontrol_new wm8962_snd_controls[] = {

SOC_DOUBLE("Input Mixer Switch", WM8962_INPUT_MIXER_CONTROL_1, 3, 2, 1, 1),
@@ -2077,6 +2085,8 @@ SOC_DOUBLE_R("Capture ZC Switch", WM8962_LEFT_INPUT_VOLUME, 
SOC_SINGLE("Capture HPF Switch", WM8962_ADC_DAC_CONTROL_1, 0, 1, 1),

SOC_ENUM("Capture HPF Mode", cap_hpf_mode),

SOC_SINGLE("Capture HPF Cutoff", WM8962_ADC_DAC_CONTROL_2, 7, 7, 0),

SOC_SINGLE("Capture LHPF Switch", WM8962_LHPF1, 0, 1, 0),

SOC_ENUM("Capture LHPF Mode", cap_lhpf_mode),



SOC_DOUBLE_R_TLV("Sidetone Volume", WM8962_DAC_DSP_MIXING_1,

		 WM8962_DAC_DSP_MIXING_2, 4, 12, 0, st_tlv),