| binbin.wang | 74f0287 | 2024-07-09 21:38:33 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2021-2022 Amlogic, Inc. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | */ |
| 6 | |
| 7 | #ifndef __BOARD_COMMON_H__ |
| 8 | #define __BOARD_COMMON_H__ |
| 9 | |
| 10 | #define GE_GPIO_CTRL(n, io, is_invert) \ |
| 11 | static inline void n##_on(void) \ |
| 12 | { \ |
| 13 | int ret; \ |
| 14 | printf("%s on, invert:%d\n", #n, is_invert); \ |
| 15 | ret = xGpioSetDir(io, GPIO_DIR_OUT); \ |
| 16 | if (ret < 0) { \ |
| 17 | printf("%s gpio dir fail\n", #n); \ |
| 18 | return; \ |
| 19 | } \ |
| 20 | \ |
| 21 | if (is_invert) \ |
| 22 | ret = xGpioSetValue(io, GPIO_LEVEL_LOW); \ |
| 23 | else \ |
| 24 | ret = xGpioSetValue(io, GPIO_LEVEL_HIGH); \ |
| 25 | if (ret < 0) { \ |
| 26 | printf("%s set gpio val fail\n", #n); \ |
| 27 | return; \ |
| 28 | } \ |
| 29 | } \ |
| 30 | \ |
| 31 | static inline void n##_off(void) \ |
| 32 | { \ |
| 33 | int ret; \ |
| 34 | printf("%s off, invert:%d\n", #n, is_invert); \ |
| 35 | ret = xGpioSetDir(io, GPIO_DIR_OUT); \ |
| 36 | if (ret < 0) { \ |
| 37 | printf("%s gpio dir fail\n", #n); \ |
| 38 | return; \ |
| 39 | } \ |
| 40 | \ |
| 41 | if (is_invert) \ |
| 42 | ret = xGpioSetValue(io, GPIO_LEVEL_HIGH); \ |
| 43 | else \ |
| 44 | ret = xGpioSetValue(io, GPIO_LEVEL_LOW); \ |
| 45 | if (ret < 0) { \ |
| 46 | printf("%s set gpio val fail\n", #n); \ |
| 47 | return; \ |
| 48 | } \ |
| 49 | } |
| 50 | |
| 51 | #define HIZ_GPIO_CTRL(n, io) \ |
| 52 | static inline void n##_on(void) \ |
| 53 | { \ |
| 54 | int ret; \ |
| 55 | ret = xGpioSetDir(io, GPIO_DIR_IN); \ |
| 56 | if (ret < 0) { \ |
| 57 | printf("%s gpio dir fail\n", #n); \ |
| 58 | return; \ |
| 59 | } \ |
| 60 | } \ |
| 61 | \ |
| 62 | static inline void n##_off(void) \ |
| 63 | { \ |
| 64 | int ret; \ |
| 65 | ret = xGpioSetDir(io, GPIO_DIR_OUT); \ |
| 66 | if (ret < 0) { \ |
| 67 | printf("%s gpio dir fail\n", #n); \ |
| 68 | return; \ |
| 69 | } \ |
| 70 | \ |
| 71 | } |
| 72 | #define INVERT 1 |
| 73 | #define NOINVERT 0 |
| 74 | |
| 75 | #endif /* __BOARD_COMMON_H__ */ |