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ASoC: Consolidate use of controls with custom get/put function

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Use the macros for controls require custom get/put function.
This is to make sure that the soc_mixer_control is used
consistently among the drivers.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Arun KS <arunks@mistralsolutions.com>
Cc: Misael Lopez Cruz <misael.lopez@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Peter Ujfalusi
2011-10-05 10:29:19 +03:00
committed by Mark Brown
parent 7508b12a8e
commit 0f9887d11e
6 changed files with 53 additions and 139 deletions
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36
sound/soc/codecs/wm8580.c
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@@ -224,31 +224,19 @@ static int wm8580_out_vu(struct snd_kcontrol *kcontrol,
return 0;
}
#define SOC_WM8580_OUT_DOUBLE_R_TLV(xname, reg_left, reg_right, xshift, xmax, \
xinvert, tlv_array) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ |\
SNDRV_CTL_ELEM_ACCESS_READWRITE, \
.tlv.p = (tlv_array), \
.info = snd_soc_info_volsw_2r, \
.get = snd_soc_get_volsw_2r, .put = wm8580_out_vu, \
.private_value = (unsigned long)&(struct soc_mixer_control) \
{.reg = reg_left, .rreg = reg_right, .shift = xshift, \
.max = xmax, .invert = xinvert} }
static const struct snd_kcontrol_new wm8580_snd_controls[] = {
SOC_WM8580_OUT_DOUBLE_R_TLV("DAC1 Playback Volume",
WM8580_DIGITAL_ATTENUATION_DACL1,
WM8580_DIGITAL_ATTENUATION_DACR1,
0, 0xff, 0, dac_tlv),
SOC_WM8580_OUT_DOUBLE_R_TLV("DAC2 Playback Volume",
WM8580_DIGITAL_ATTENUATION_DACL2,
WM8580_DIGITAL_ATTENUATION_DACR2,
0, 0xff, 0, dac_tlv),
SOC_WM8580_OUT_DOUBLE_R_TLV("DAC3 Playback Volume",
WM8580_DIGITAL_ATTENUATION_DACL3,
WM8580_DIGITAL_ATTENUATION_DACR3,
0, 0xff, 0, dac_tlv),
SOC_DOUBLE_R_EXT_TLV("DAC1 Playback Volume",
WM8580_DIGITAL_ATTENUATION_DACL1,
WM8580_DIGITAL_ATTENUATION_DACR1,
0, 0xff, 0, snd_soc_get_volsw_2r, wm8580_out_vu, dac_tlv),
SOC_DOUBLE_R_EXT_TLV("DAC2 Playback Volume",
WM8580_DIGITAL_ATTENUATION_DACL2,
WM8580_DIGITAL_ATTENUATION_DACR2,
0, 0xff, 0, snd_soc_get_volsw_2r, wm8580_out_vu, dac_tlv),
SOC_DOUBLE_R_EXT_TLV("DAC3 Playback Volume",
WM8580_DIGITAL_ATTENUATION_DACL3,
WM8580_DIGITAL_ATTENUATION_DACR3,
0, 0xff, 0, snd_soc_get_volsw_2r, wm8580_out_vu, dac_tlv),
SOC_SINGLE("DAC1 Deemphasis Switch", WM8580_DAC_CONTROL3, 0, 1, 0),
SOC_SINGLE("DAC2 Deemphasis Switch", WM8580_DAC_CONTROL3, 1, 1, 0),