1 /* 2 * SPDX-License-Identifier: Apache-2.0 3 * 4 * Copyright (c) 2024 Realtek Semiconductor Corporation, SIBG-SD7 5 * Author: Lin Yu-Cheng <lin_yu_cheng@realtek.com> 6 */ 7 8 #ifndef ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_REALTEK_GPIO_H_ 9 #define ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_REALTEK_GPIO_H_ 10 11 #define RTS5912_GPIO_VOLTAGE_POS 11 12 #define RTS5912_GPIO_VOLTAGE_MASK (3U << RTS5912_GPIO_VOLTAGE_POS) 13 14 /** Set pin at the default voltage level */ 15 #define RTS5912_GPIO_VOLTAGE_DEFAULT (0U << RTS5912_GPIO_VOLTAGE_POS) 16 /** Set pin voltage level at 1.8 V */ 17 #define RTS5912_GPIO_VOLTAGE_1V8 (1U << RTS5912_GPIO_VOLTAGE_POS) 18 /** Set pin voltage level at 3.3 V */ 19 #define RTS5912_GPIO_VOLTAGE_3V3 (2U << RTS5912_GPIO_VOLTAGE_POS) 20 /** Set pin voltage level at 5.0 V */ 21 #define RTS5912_GPIO_VOLTAGE_5V0 (3U << RTS5912_GPIO_VOLTAGE_POS) 22 23 #endif /* ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_REALTEK_GPIO_H_ */ 24
