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| author | Seven Lee <wtli@nuvoton.com> | 2024-04-01 18:47:53 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-02 15:55:21 +0100 |
| commit | 91ebd32eee6cd7714b49ca4463a0f315bc26ce0e (patch) | |
| tree | b7eb77d275e10cd189994b5540f0ae9502439e99 /sound/soc/codecs | |
| parent | 2ae143fb3a057ad7d0a5f833386116441bfd5172 (diff) | |
| download | lwn-91ebd32eee6cd7714b49ca4463a0f315bc26ce0e.tar.gz lwn-91ebd32eee6cd7714b49ca4463a0f315bc26ce0e.zip | |
ASoC: nau8325: Revise soc_enum structure definition.
This patch is modified nau8325_dac_oversampl_enum enumerated.
Use SOC_VALUE_ENUM instead to hide empty (presumably invalid) options.
Signed-off-by: Seven Lee <wtli@nuvoton.com>
Link: https://msgid.link/r/20240401104753.3432507-1-wtli@nuvoton.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs')
| -rw-r--r-- | sound/soc/codecs/nau8325.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/sound/soc/codecs/nau8325.c b/sound/soc/codecs/nau8325.c index a00a30364c89..d65f73144597 100644 --- a/sound/soc/codecs/nau8325.c +++ b/sound/soc/codecs/nau8325.c @@ -174,13 +174,20 @@ static bool nau8325_volatile_reg(struct device *dev, unsigned int reg) } } -static const char * const nau8325_dac_oversampl[] = { - "64", "256", "128", "", "32" }; +static const char * const nau8325_dac_oversampl_texts[] = { + "64", "256", "128", "32", +}; + +static const unsigned int nau8325_dac_oversampl_values[] = { + 0, 1, 2, 4, +}; static const struct soc_enum nau8325_dac_oversampl_enum = - SOC_ENUM_SINGLE(NAU8325_R29_DAC_CTRL1, NAU8325_DAC_OVERSAMPLE_SFT, - ARRAY_SIZE(nau8325_dac_oversampl), - nau8325_dac_oversampl); + SOC_VALUE_ENUM_SINGLE(NAU8325_R29_DAC_CTRL1, + NAU8325_DAC_OVERSAMPLE_SFT, 0x7, + ARRAY_SIZE(nau8325_dac_oversampl_texts), + nau8325_dac_oversampl_texts, + nau8325_dac_oversampl_values); static const DECLARE_TLV_DB_MINMAX_MUTE(dac_vol_tlv, -8000, 600); |