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- /* SPDX-License-Identifier: GPL-2.0 */
- /*
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * Samsung Platform - GPIO pin configuration helper definitions
- */
- /* This is meant for core cpu support, machine or other driver files
- * should not be including this header.
- */
- #ifndef __PLAT_GPIO_CFG_HELPERS_H
- #define __PLAT_GPIO_CFG_HELPERS_H __FILE__
- /* As a note, all gpio configuration functions are entered exclusively, either
- * with the relevant lock held or the system prevented from doing anything else
- * by disabling interrupts.
- */
- static inline int samsung_gpio_do_setcfg(struct samsung_gpio_chip *chip,
- unsigned int off, unsigned int config)
- {
- return (chip->config->set_config)(chip, off, config);
- }
- static inline int samsung_gpio_do_setpull(struct samsung_gpio_chip *chip,
- unsigned int off, samsung_gpio_pull_t pull)
- {
- return (chip->config->set_pull)(chip, off, pull);
- }
- #endif /* __PLAT_GPIO_CFG_HELPERS_H */
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