Re: [PATCH 07/10] Input: stmfts - add optional reset GPIO support
From: Konrad Dybcio
Date: Mon Mar 02 2026 - 06:04:31 EST
On 3/1/26 6:51 PM, David Heidelberg via B4 Relay wrote:
> From: Petr Hodina <petr.hodina@xxxxxxxxxxxxxx>
>
> Add support for an optional "reset-gpios" property. If present, the
> driver drives the reset line high at probe time and releases it during
> power-on, after the regulators have been enabled.
>
> Signed-off-by: Petr Hodina <petr.hodina@xxxxxxxxxxxxxx>
> Co-developed-by: David Heidelberg <david@xxxxxxx>
> Signed-off-by: David Heidelberg <david@xxxxxxx>
> ---
[...]
> + sdata->reset_gpio = devm_gpiod_get_optional(dev, "reset",
> + GPIOD_OUT_HIGH);
Are you really sure the reset is active-high?
Konrad