diff options
| author | Mark Brown <broonie@kernel.org> | 2023-10-03 14:21:12 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-10-03 14:21:12 +0100 |
| commit | 4c9d0d6f63c72cf121d15ab81ab9e1cdf50ec02c (patch) | |
| tree | ceec1e8d71c8adc4b75a79b734b6e448617a8c08 /sound/soc/codecs | |
| parent | 736b884a7b68c4eeb66dbf75b97c8ec9b9eeff7f (diff) | |
| parent | 4eed047b76fa8f56af478ca7e6d56ca7e5330cf2 (diff) | |
Remove reset GPIO for AW88261
Merge series from Luca Weiss <luca.weiss@fairphone.com>:
The AW88261 chip doesn't have a reset gpio, so remove it from the
bindings and from the driver.
Diffstat (limited to 'sound/soc/codecs')
| -rw-r--r-- | sound/soc/codecs/aw88261.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/sound/soc/codecs/aw88261.c b/sound/soc/codecs/aw88261.c index 45eaf931a69c..e7683f70c2ef 100644 --- a/sound/soc/codecs/aw88261.c +++ b/sound/soc/codecs/aw88261.c @@ -10,7 +10,6 @@ #include <linux/i2c.h> #include <linux/firmware.h> -#include <linux/of_gpio.h> #include <linux/regmap.h> #include <sound/soc.h> #include "aw88261.h" @@ -1175,14 +1174,6 @@ static const struct snd_soc_component_driver soc_codec_dev_aw88261 = { .remove = aw88261_codec_remove, }; -static void aw88261_hw_reset(struct aw88261 *aw88261) -{ - gpiod_set_value_cansleep(aw88261->reset_gpio, 0); - usleep_range(AW88261_1000_US, AW88261_1000_US + 10); - gpiod_set_value_cansleep(aw88261->reset_gpio, 1); - usleep_range(AW88261_1000_US, AW88261_1000_US + 10); -} - static void aw88261_parse_channel_dt(struct aw88261 *aw88261) { struct aw_device *aw_dev = aw88261->aw_pa; @@ -1254,12 +1245,6 @@ static int aw88261_i2c_probe(struct i2c_client *i2c) i2c_set_clientdata(i2c, aw88261); - aw88261->reset_gpio = devm_gpiod_get_optional(&i2c->dev, "reset", GPIOD_OUT_LOW); - if (IS_ERR(aw88261->reset_gpio)) - dev_info(&i2c->dev, "reset gpio not defined\n"); - else - aw88261_hw_reset(aw88261); - aw88261->regmap = devm_regmap_init_i2c(i2c, &aw88261_remap_config); if (IS_ERR(aw88261->regmap)) { ret = PTR_ERR(aw88261->regmap); |