From bbd8f90c3bf482b5c2c5f3dcd84fa6eefa2d34e6 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Sun, 5 Oct 2025 04:33:10 +0200 Subject: [PATCH] Input: atmel_mxt_ts - allow reset GPIO to sleep commit c7866ee0a9ddd9789faadf58cdac6abd7aabf045 upstream. The reset GPIO is not toggled in any critical section where it couldn't sleep, allow the reset GPIO to sleep. This allows the driver to operate reset GPIOs connected to I2C GPIO expanders. Signed-off-by: Marek Vasut Link: https://lore.kernel.org/r/20251005023335.166483-1-marek.vasut@mailbox.org Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/touchscreen/atmel_mxt_ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c index 20094b9899f0..176b1ab51685 100644 --- a/drivers/input/touchscreen/atmel_mxt_ts.c +++ b/drivers/input/touchscreen/atmel_mxt_ts.c @@ -3324,7 +3324,7 @@ static int mxt_probe(struct i2c_client *client) if (data->reset_gpio) { /* Wait a while and then de-assert the RESET GPIO line */ msleep(MXT_RESET_GPIO_TIME); - gpiod_set_value(data->reset_gpio, 0); + gpiod_set_value_cansleep(data->reset_gpio, 0); msleep(MXT_RESET_INVALID_CHG); }