This patch improves WM8971. We uses SOC_ENUM_SINGLE_DECL macro to replace SOC_ENUM_SINGLE macro.
Signed-off-by: Xavier Hsu xavier.hsu@linaro.org Signed-off-by: Andy Green andy.green@linaro.org --- Any comments about improving the patch are welcome. Thanks.
sound/soc/codecs/wm8971.c | 63 +++++++++++++++++++++++++-------------------- 1 file changed, 35 insertions(+), 28 deletions(-)
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index 1b4f457..22c8fcc 100755 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -183,22 +183,29 @@ static int wm8971_put_deemph(struct snd_kcontrol *kcontrol, return ret; }
-static const struct soc_enum wm8971_enum[] = { - SOC_ENUM_SINGLE(WM8971_BASS, 7, 2, wm8971_bass), /* 0 */ - SOC_ENUM_SINGLE(WM8971_BASS, 6, 2, wm8971_bass_filter), - SOC_ENUM_SINGLE(WM8971_TREBLE, 6, 2, wm8971_treble), - SOC_ENUM_SINGLE(WM8971_ALC1, 7, 4, wm8971_alc_func), - SOC_ENUM_SINGLE(WM8971_NGATE, 1, 2, wm8971_ng_type), /* 4 */ - SOC_ENUM_SINGLE(WM8971_ADCDAC, 1, 4, wm8971_deemp), - SOC_ENUM_SINGLE(WM8971_ADCTL1, 4, 4, wm8971_mono_mux), - SOC_ENUM_SINGLE(WM8971_ADCTL1, 1, 2, wm8971_dac_phase), - SOC_ENUM_SINGLE(WM8971_LOUTM1, 0, 5, wm8971_lline_mux), /* 8 */ - SOC_ENUM_SINGLE(WM8971_ROUTM1, 0, 5, wm8971_rline_mux), - SOC_ENUM_SINGLE(WM8971_LADCIN, 6, 4, wm8971_lpga_sel), - SOC_ENUM_SINGLE(WM8971_RADCIN, 6, 4, wm8971_rpga_sel), - SOC_ENUM_SINGLE(WM8971_ADCDAC, 5, 4, wm8971_adcpol), /* 12 */ - SOC_ENUM_SINGLE(WM8971_ADCIN, 6, 4, wm8971_mono_mux), -}; +static const SOC_ENUM_SINGLE_DECL(bass_boost, WM8971_BASS, 7, wm8971_bass); +static const SOC_ENUM_SINGLE_DECL(bass_filter, WM8971_BASS, + 6, wm8971_bass_filter); +static const SOC_ENUM_SINGLE_DECL(treble_cutoff, WM8971_TREBLE, + 6, wm8971_treble); +static const SOC_ENUM_SINGLE_DECL(alc_capture_func, WM8971_ALC1, + 7, wm8971_alc_func); +static const SOC_ENUM_SINGLE_DECL(alc_capture_ngtype, WM8971_NGATE, + 1, wm8971_ng_type); +static const SOC_ENUM_SINGLE_DECL(dac_mono_mix, WM8971_ADCTL1, + 4, wm8971_mono_mux); +static const SOC_ENUM_SINGLE_DECL(dac_phase_inv, WM8971_ADCTL1, + 1, wm8971_dac_phase); +static const SOC_ENUM_SINGLE_DECL(left_line, WM8971_LOUTM1, + 0, wm8971_lline_mux); +static const SOC_ENUM_SINGLE_DECL(right_line, WM8971_ROUTM1, + 0, wm8971_rline_mux); +static const SOC_ENUM_SINGLE_DECL(left_pga, WM8971_LADCIN, 6, wm8971_lpga_sel); +static const SOC_ENUM_SINGLE_DECL(right_pga, WM8971_RADCIN, + 6, wm8971_rpga_sel); +static const SOC_ENUM_SINGLE_DECL(capture_polarity, WM8971_ADCDAC, + 5, wm8971_adcpol); +static const SOC_ENUM_SINGLE_DECL(monomux, WM8971_ADCIN, 6, wm8971_mono_mux);
static const struct snd_kcontrol_new wm8971_snd_controls[] = { SOC_DOUBLE_R("Capture Volume", WM8971_LINVOL, WM8971_RINVOL, 0, 63, 0), @@ -226,12 +233,12 @@ static const struct snd_kcontrol_new wm8971_snd_controls[] = { SOC_DOUBLE_R("Speaker Playback Volume", WM8971_LOUT2V, WM8971_ROUT2V, 0, 127, 0),
- SOC_ENUM("Bass Boost", wm8971_enum[0]), - SOC_ENUM("Bass Filter", wm8971_enum[1]), + SOC_ENUM("Bass Boost", bass_boost), + SOC_ENUM("Bass Filter", bass_filter), SOC_SINGLE("Bass Volume", WM8971_BASS, 0, 7, 1),
SOC_SINGLE("Treble Volume", WM8971_TREBLE, 0, 7, 0), - SOC_ENUM("Treble Cut-off", wm8971_enum[2]), + SOC_ENUM("Treble Cut-off", treble_cutoff),
SOC_SINGLE("Capture Filter Switch", WM8971_ADCDAC, 0, 1, 1),
@@ -240,13 +247,13 @@ static const struct snd_kcontrol_new wm8971_snd_controls[] = {
SOC_SINGLE("ALC Capture Target Volume", WM8971_ALC1, 0, 7, 0), SOC_SINGLE("ALC Capture Max Volume", WM8971_ALC1, 4, 7, 0), - SOC_ENUM("ALC Capture Function", wm8971_enum[3]), + SOC_ENUM("ALC Capture Function", alc_capture_func), SOC_SINGLE("ALC Capture ZC Switch", WM8971_ALC2, 7, 1, 0), SOC_SINGLE("ALC Capture Hold Time", WM8971_ALC2, 0, 15, 0), SOC_SINGLE("ALC Capture Decay Time", WM8971_ALC3, 4, 15, 0), SOC_SINGLE("ALC Capture Attack Time", WM8971_ALC3, 0, 15, 0), SOC_SINGLE("ALC Capture NG Threshold", WM8971_NGATE, 3, 31, 0), - SOC_ENUM("ALC Capture NG Type", wm8971_enum[4]), + SOC_ENUM("ALC Capture NG Type", alc_capture_ngtype), SOC_SINGLE("ALC Capture NG Switch", WM8971_NGATE, 0, 1, 0),
SOC_SINGLE("Capture 6dB Attenuate", WM8971_ADCDAC, 8, 1, 0), @@ -254,8 +261,8 @@ static const struct snd_kcontrol_new wm8971_snd_controls[] = {
SOC_SINGLE_BOOL_EXT("Playback De-emphasis Switch", 0, wm8971_get_deemph, wm8971_put_deemph), - SOC_ENUM("Playback Function", wm8971_enum[6]), - SOC_ENUM("Playback Phase", wm8971_enum[7]), + SOC_ENUM("Playback Function", dac_mono_mix), + SOC_ENUM("Playback Phase", dac_phase_inv),
SOC_DOUBLE_R("Mic Boost", WM8971_LADCIN, WM8971_RADCIN, 4, 3, 0), }; @@ -290,23 +297,23 @@ SOC_DAPM_SINGLE("Right Bypass Switch", WM8971_MOUTM2, 7, 1, 0),
/* Left Line Mux */ static const struct snd_kcontrol_new wm8971_left_line_controls = -SOC_DAPM_ENUM("Route", wm8971_enum[8]); +SOC_DAPM_ENUM("Route", left_line);
/* Right Line Mux */ static const struct snd_kcontrol_new wm8971_right_line_controls = -SOC_DAPM_ENUM("Route", wm8971_enum[9]); +SOC_DAPM_ENUM("Route", right_line);
/* Left PGA Mux */ static const struct snd_kcontrol_new wm8971_left_pga_controls = -SOC_DAPM_ENUM("Route", wm8971_enum[10]); +SOC_DAPM_ENUM("Route", left_pga);
/* Right PGA Mux */ static const struct snd_kcontrol_new wm8971_right_pga_controls = -SOC_DAPM_ENUM("Route", wm8971_enum[11]); +SOC_DAPM_ENUM("Route", right_pga);
/* Mono ADC Mux */ static const struct snd_kcontrol_new wm8971_monomux_controls = -SOC_DAPM_ENUM("Route", wm8971_enum[13]); +SOC_DAPM_ENUM("Route", monomux);
static const struct snd_soc_dapm_widget wm8971_dapm_widgets[] = { SND_SOC_DAPM_MIXER("Left Mixer", SND_SOC_NOPM, 0, 0,