diff options
Diffstat (limited to 'drivers/gpio/gpio-tps65912.c')
| -rw-r--r-- | drivers/gpio/gpio-tps65912.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/gpio/gpio-tps65912.c b/drivers/gpio/gpio-tps65912.c index abc0798ef843..3ad68bd78282 100644 --- a/drivers/gpio/gpio-tps65912.c +++ b/drivers/gpio/gpio-tps65912.c @@ -1,23 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPIO driver for TI TPS65912x PMICs * * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com/ * Andrew F. Davis <afd@ti.com> * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed "as is" WITHOUT ANY WARRANTY of any - * kind, whether expressed or implied; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License version 2 for more details. - * * Based on the Arizona GPIO driver and the previous TPS65912 driver by * Margarita Olaya Cabrera <magi@slimlogic.co.uk> */ -#include <linux/gpio.h> +#include <linux/gpio/driver.h> #include <linux/module.h> #include <linux/platform_device.h> @@ -40,9 +32,9 @@ static int tps65912_gpio_get_direction(struct gpio_chip *gc, return ret; if (val & GPIO_CFG_MASK) - return GPIOF_DIR_OUT; + return 0; else - return GPIOF_DIR_IN; + return 1; } static int tps65912_gpio_direction_input(struct gpio_chip *gc, unsigned offset) |