1 /* 2 * Copyright (c) 2022 Schlumberger 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 #ifndef ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_INFINEON_XMC4XXX_GPIO_H_ 7 #define ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_INFINEON_XMC4XXX_GPIO_H_ 8 9 #define XMC4XXX_GPIO_DS_POS 9 10 #define XMC4XXX_GPIO_DS_MASK 0xf 11 12 /* GPIO driver will use XMC_GPIO_OUTPUT_STRENGTH_STRONG_MEDIUM_EDGE if DS is unset */ 13 #define XMC4XXX_GPIO_DS_STRONG_SHARP_EDGE (0x1 << XMC4XXX_GPIO_DS_POS) 14 #define XMC4XXX_GPIO_DS_STRONG_MEDIUM_EDGE (0x2 << XMC4XXX_GPIO_DS_POS) 15 #define XMC4XXX_GPIO_DS_STRONG_SOFT_EDGE (0x3 << XMC4XXX_GPIO_DS_POS) 16 #define XMC4XXX_GPIO_DS_STRONG_SLOW_EDGE (0x4 << XMC4XXX_GPIO_DS_POS) 17 #define XMC4XXX_GPIO_DS_MEDIUM (0x5 << XMC4XXX_GPIO_DS_POS) 18 /* values 5, 6 not set in xmc4_gpio.h */ 19 #define XMC4XXX_GPIO_DS_WEAK (0x8 << XMC4XXX_GPIO_DS_POS) 20 21 #define XMC4XXX_GPIO_GET_DS(flags) ((flags >> XMC4XXX_GPIO_DS_POS) & XMC4XXX_GPIO_DS_MASK) 22 23 #endif /* ZEPHYR_INCLUDE_DT_BINDINGS_GPIO_INFINEON_XMC4XXX_GPIO_H_ */ 24
