1*587f60faSYann Gautier /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */ 2*587f60faSYann Gautier /* 3*587f60faSYann Gautier * Copyright (C) STMicroelectronics 2017 - All Rights Reserved 4*587f60faSYann Gautier * Author: Torgue Alexandre <alexandre.torgue@st.com> for STMicroelectronics. 5*587f60faSYann Gautier */ 6*587f60faSYann Gautier 7*587f60faSYann Gautier #ifndef _DT_BINDINGS_STM32_PINFUNC_H 8*587f60faSYann Gautier #define _DT_BINDINGS_STM32_PINFUNC_H 9*587f60faSYann Gautier 10*587f60faSYann Gautier /* define PIN modes */ 11*587f60faSYann Gautier #define GPIO 0x0 12*587f60faSYann Gautier #define AF0 0x1 13*587f60faSYann Gautier #define AF1 0x2 14*587f60faSYann Gautier #define AF2 0x3 15*587f60faSYann Gautier #define AF3 0x4 16*587f60faSYann Gautier #define AF4 0x5 17*587f60faSYann Gautier #define AF5 0x6 18*587f60faSYann Gautier #define AF6 0x7 19*587f60faSYann Gautier #define AF7 0x8 20*587f60faSYann Gautier #define AF8 0x9 21*587f60faSYann Gautier #define AF9 0xa 22*587f60faSYann Gautier #define AF10 0xb 23*587f60faSYann Gautier #define AF11 0xc 24*587f60faSYann Gautier #define AF12 0xd 25*587f60faSYann Gautier #define AF13 0xe 26*587f60faSYann Gautier #define AF14 0xf 27*587f60faSYann Gautier #define AF15 0x10 28*587f60faSYann Gautier #define ANALOG 0x11 29*587f60faSYann Gautier 30*587f60faSYann Gautier /* define Pins number*/ 31*587f60faSYann Gautier #define PIN_NO(port, line) (((port) - 'A') * 0x10 + (line)) 32*587f60faSYann Gautier 33*587f60faSYann Gautier #define STM32_PINMUX(port, line, mode) (((PIN_NO(port, line)) << 8) | (mode)) 34*587f60faSYann Gautier 35*587f60faSYann Gautier #endif /* _DT_BINDINGS_STM32_PINFUNC_H */ 36