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ASoC: rt5682: Minor code modification

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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>
This commit is contained in:
Shuming Fan 2018-09-18 19:51:53 +08:00 committed by Mark Brown
parent 28b20dde5e
commit 37efe23dcc
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 11 additions and 4 deletions
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15
sound/soc/codecs/rt5682.c
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@ -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,
};