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1/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */2/*3 * Copyright (c) 2021 Linaro Ltd.4 * Author: Sam Protsenko <semen.protsenko@linaro.org>5 *6 * Device Tree bindings for Samsung Exynos USI (Universal Serial Interface).7 */8 9#ifndef __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H10#define __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H11 12#define USI_V2_NONE 013#define USI_V2_UART 114#define USI_V2_SPI 215#define USI_V2_I2C 316 17#endif /* __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H */18