1/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ 2/* 3 * Copyright (c) 2021 Linaro Ltd. 4 * Author: Sam Protsenko <[email protected]> 5 * 6 * Device Tree bindings for Samsung Exynos USI (Universal Serial Interface). 7 */ 8 9#ifndef __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H 10#define __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H 11 12#define USI_V2_NONE 0 13#define USI_V2_UART 1 14#define USI_V2_SPI 2 15#define USI_V2_I2C 3 16 17#endif /* __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H */ 18 19
