Unverified Commit 4eed047b authored by Luca Weiss's avatar Luca Weiss Committed by Mark Brown
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ASoC: codecs: aw88261: Remove non-existing reset gpio 



According to the AW88261 datasheet (V1.1) and device schematics I have
access to, there is no reset gpio present on the AW88261. Remove it.

Signed-off-by: default avatarLuca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20231002-aw88261-reset-v2-2-837cb1e7b95c@fairphone.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c7b94e86

sound/soc/codecs/aw88261.c

+0 −15
Original line number Diff line number Diff line
@@ -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);