diff options
| author | Zhu Ning <zhuning0077@gmail.com> | 2023-07-17 06:32:20 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-07-25 14:11:51 +0300 |
| commit | f1230a27c14b4d05e1d6af02be55c617b53728a4 (patch) | |
| tree | 9f11374814c8cd546d866bac0f462f2ee91f1ecb /sound/soc/codecs/es8326.c | |
| parent | 4ddad00c609bdcd6635537d3acb9bd57a5fc79e6 (diff) | |
| download | linux-f1230a27c14b4d05e1d6af02be55c617b53728a4.tar.xz | |
ASoC: codecs: ES8326: Change Volatile Reg function
The new calibration and headphone detection function
require reading new volatile registers. Add them in
the volatile register function.
Signed-off-by: Zhu Ning <zhuning0077@gmail.com>
Link: https://lore.kernel.org/r/20230717033223.42506-2-zhuning0077@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/es8326.c')
| -rw-r--r-- | sound/soc/codecs/es8326.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/sound/soc/codecs/es8326.c b/sound/soc/codecs/es8326.c index b62fff48f70c..9f4408dcf3af 100644 --- a/sound/soc/codecs/es8326.c +++ b/sound/soc/codecs/es8326.c @@ -158,20 +158,25 @@ static const struct snd_soc_dapm_route es8326_dapm_routes[] = { {"HPOR", NULL, "RHPMIX"}, }; -static const struct regmap_range es8326_volatile_ranges[] = { - regmap_reg_range(ES8326_HPDET_STA, ES8326_HPDET_STA), -}; - -static const struct regmap_access_table es8326_volatile_table = { - .yes_ranges = es8326_volatile_ranges, - .n_yes_ranges = ARRAY_SIZE(es8326_volatile_ranges), -}; +static bool es8326_volatile_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case ES8326_HPL_OFFSET_INI: + case ES8326_HPR_OFFSET_INI: + case ES8326_HPDET_STA: + case ES8326_CTIA_OMTP_STA: + case ES8326_CSM_MUTE_STA: + return true; + default: + return false; + } +} static const struct regmap_config es8326_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = 0xff, - .volatile_table = &es8326_volatile_table, + .volatile_reg = es8326_volatile_register, .cache_type = REGCACHE_RBTREE, }; |