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ASoC: wm5110: Add FSH for ISRCs 

Currently, the driver only supports configuration of the lower sample
rate (FSL) on the ISRCs. With the higher rate being fixed a SYSCLK, this
patch adds support for configuring the higher sample rate (FSH).

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Charles Keepax 2013-12-19 09:30:12 +00:00 committed by Mark Brown
parent a4c0d2735c
commit fbedc8cbc3
3 changed files with 20 additions and 0 deletions
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16
sound/soc/codecs/arizona.c
View File

@ -498,6 +498,22 @@ const int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE] = {
EXPORT_SYMBOL_GPL(arizona_rate_val);
const struct soc_enum arizona_isrc_fsh[] = {
SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_1_CTRL_1,
ARIZONA_ISRC1_FSH_SHIFT, 0xf,
ARIZONA_RATE_ENUM_SIZE,
arizona_rate_text, arizona_rate_val),
SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_2_CTRL_1,
ARIZONA_ISRC2_FSH_SHIFT, 0xf,
ARIZONA_RATE_ENUM_SIZE,
arizona_rate_text, arizona_rate_val),
SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_3_CTRL_1,
ARIZONA_ISRC3_FSH_SHIFT, 0xf,
ARIZONA_RATE_ENUM_SIZE,
arizona_rate_text, arizona_rate_val),
};
EXPORT_SYMBOL_GPL(arizona_isrc_fsh);
const struct soc_enum arizona_isrc_fsl[] = {
SOC_VALUE_ENUM_SINGLE(ARIZONA_ISRC_1_CTRL_2,
ARIZONA_ISRC1_FSL_SHIFT, 0xf,

1
sound/soc/codecs/arizona.h
View File

@ -186,6 +186,7 @@ extern const char *arizona_rate_text[ARIZONA_RATE_ENUM_SIZE];
extern const int arizona_rate_val[ARIZONA_RATE_ENUM_SIZE];
extern const struct soc_enum arizona_isrc_fsl[];
extern const struct soc_enum arizona_isrc_fsh[];
extern const struct soc_enum arizona_in_vi_ramp;
extern const struct soc_enum arizona_in_vd_ramp;

3
sound/soc/codecs/wm5110.c
View File

@ -280,6 +280,9 @@ SOC_ENUM("LHPF4 Mode", arizona_lhpf4_mode),
SOC_VALUE_ENUM("ISRC1 FSL", arizona_isrc_fsl[0]),
SOC_VALUE_ENUM("ISRC2 FSL", arizona_isrc_fsl[1]),
SOC_VALUE_ENUM("ISRC3 FSL", arizona_isrc_fsl[2]),
SOC_VALUE_ENUM("ISRC1 FSH", arizona_isrc_fsh[0]),
SOC_VALUE_ENUM("ISRC2 FSH", arizona_isrc_fsh[1]),
SOC_VALUE_ENUM("ISRC3 FSH", arizona_isrc_fsh[2]),
ARIZONA_MIXER_CONTROLS("DSP1L", ARIZONA_DSP1LMIX_INPUT_1_SOURCE),
ARIZONA_MIXER_CONTROLS("DSP1R", ARIZONA_DSP1RMIX_INPUT_1_SOURCE),