diff options
| author | Shuming Fan <shumingf@realtek.com> | 2018-09-18 19:51:53 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-09-18 10:38:34 -0700 |
| commit | 37efe23dcca3c59cee662f1c28835020bef31cc0 (patch) | |
| tree | 9d94d8eaed4230d4fb16921a15e2b23d871b3197 /sound | |
| parent | 28b20dde5e1c943ab899549a655ac4935cffccbb (diff) | |
| download | blackbird-obmc-linux-37efe23dcca3c59cee662f1c28835020bef31cc0.tar.gz blackbird-obmc-linux-37efe23dcca3c59cee662f1c28835020bef31cc0.zip | |
ASoC: rt5682: Minor code modification
Minor code changes are:
- improve the readability in patch list
- add i2c remove function
- regmap_register_patch changes to regmap_multi_reg_write
Signed-off-by: Shuming Fan <shumingf@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/rt5682.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c index 18099668e960..340f90497d07 100644 --- a/sound/soc/codecs/rt5682.c +++ b/sound/soc/codecs/rt5682.c @@ -67,7 +67,7 @@ struct rt5682_priv { }; static const struct reg_sequence patch_list[] = { - {0x01c1, 0x1000}, + {RT5682_HP_IMP_SENS_CTRL_19, 0x1000}, {RT5682_DAC_ADC_DIG_VOL1, 0xa020}, }; @@ -2584,7 +2584,7 @@ static int rt5682_i2c_probe(struct i2c_client *i2c, rt5682_calibrate(rt5682); - ret = regmap_register_patch(rt5682->regmap, patch_list, + ret = regmap_multi_reg_write(rt5682->regmap, patch_list, ARRAY_SIZE(patch_list)); if (ret != 0) dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret); @@ -2659,11 +2659,17 @@ static int rt5682_i2c_probe(struct i2c_client *i2c, } - return devm_snd_soc_register_component(&i2c->dev, - &soc_component_dev_rt5682, + return snd_soc_register_component(&i2c->dev, &soc_component_dev_rt5682, rt5682_dai, ARRAY_SIZE(rt5682_dai)); } +static int rt5682_i2c_remove(struct i2c_client *i2c) +{ + snd_soc_unregister_component(&i2c->dev); + + return 0; +} + static void rt5682_i2c_shutdown(struct i2c_client *client) { struct rt5682_priv *rt5682 = i2c_get_clientdata(client); @@ -2694,6 +2700,7 @@ static struct i2c_driver rt5682_i2c_driver = { .acpi_match_table = ACPI_PTR(rt5682_acpi_match), }, .probe = rt5682_i2c_probe, + .remove = rt5682_i2c_remove, .shutdown = rt5682_i2c_shutdown, .id_table = rt5682_i2c_id, }; |
