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SubjectRe: [RESEND V2] ASoC: max98390: Add reset gpio control
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On 12/03/2022 01:24, Steve Lee wrote:
> Add reset gpio control to support RESET PIN connected to gpio.
>
> Signed-off-by: Steve Lee <steve.lee.analog@gmail.com>
> ---
> sound/soc/codecs/max98390.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/sound/soc/codecs/max98390.c b/sound/soc/codecs/max98390.c
> index 40fd6f363f35..9a9299e5cc5a 100644
> --- a/sound/soc/codecs/max98390.c
> +++ b/sound/soc/codecs/max98390.c
> @@ -1022,6 +1022,7 @@ static int max98390_i2c_probe(struct i2c_client *i2c,
>
> struct max98390_priv *max98390 = NULL;
> struct i2c_adapter *adapter = i2c->adapter;
> + struct gpio_desc *reset_gpio;
>
> ret = i2c_check_functionality(adapter,
> I2C_FUNC_SMBUS_BYTE
> @@ -1073,6 +1074,17 @@ static int max98390_i2c_probe(struct i2c_client *i2c,
> return ret;
> }
>
> + reset_gpio = devm_gpiod_get_optional(&i2c->dev,
> + "maxim,reset-gpios", GPIOD_OUT_LOW);
> +

I don't know why did you CC me, but since I am looking at this - you
have to update bindings.

Do not add random properties to drivers without updating bindings.

Best regards,
Krzysztof

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