1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2014 MediaTek Inc.
4 * Author: Hongzhou.Yang <hongzhou.yang@mediatek.com>
5 */
6
7#ifndef _DT_BINDINGS_PINCTRL_MT65XX_H
8#define _DT_BINDINGS_PINCTRL_MT65XX_H
9
10#define MTK_PIN_NO(x) ((x) << 8)
11#define MTK_GET_PIN_NO(x) ((x) >> 8)
12#define MTK_GET_PIN_FUNC(x) ((x) & 0xf)
13
14#define MTK_PUPD_SET_R1R0_00 100
15#define MTK_PUPD_SET_R1R0_01 101
16#define MTK_PUPD_SET_R1R0_10 102
17#define MTK_PUPD_SET_R1R0_11 103
18
19#define MTK_PULL_SET_RSEL_000 200
20#define MTK_PULL_SET_RSEL_001 201
21#define MTK_PULL_SET_RSEL_010 202
22#define MTK_PULL_SET_RSEL_011 203
23#define MTK_PULL_SET_RSEL_100 204
24#define MTK_PULL_SET_RSEL_101 205
25#define MTK_PULL_SET_RSEL_110 206
26#define MTK_PULL_SET_RSEL_111 207
27
28#define MTK_DRIVE_2mA 2
29#define MTK_DRIVE_4mA 4
30#define MTK_DRIVE_6mA 6
31#define MTK_DRIVE_8mA 8
32#define MTK_DRIVE_10mA 10
33#define MTK_DRIVE_12mA 12
34#define MTK_DRIVE_14mA 14
35#define MTK_DRIVE_16mA 16
36#define MTK_DRIVE_20mA 20
37#define MTK_DRIVE_24mA 24
38#define MTK_DRIVE_28mA 28
39#define MTK_DRIVE_32mA 32
40
41#endif /* _DT_BINDINGS_PINCTRL_MT65XX_H */
42

source code of linux/include/dt-bindings/pinctrl/mt65xx.h