mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-26 23:45:19 +07:00
a6df410d42
The mediatek SoCs have GPIO controller that handle both the muxing and GPIOs. The GPIO controller have pinmux, pull enable, pull select, direction and output high/low control. This driver include common driver and mt8135 part. The common driver include the pinctrl driver and GPIO driver. The mt8135 part contain its special device data. Signed-off-by: Hongzhou Yang <hongzhou.yang@mediatek.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
|
|
* Copyright (c) 2014 MediaTek Inc.
|
|
* Author: Hongzhou.Yang <hongzhou.yang@mediatek.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef _DT_BINDINGS_PINCTRL_MT65XX_H
|
|
#define _DT_BINDINGS_PINCTRL_MT65XX_H
|
|
|
|
#define MTK_PIN_NO(x) ((x) << 8)
|
|
#define MTK_GET_PIN_NO(x) ((x) >> 8)
|
|
#define MTK_GET_PIN_FUNC(x) ((x) & 0xf)
|
|
|
|
#define MTK_PUPD_SET_R1R0_00 100
|
|
#define MTK_PUPD_SET_R1R0_01 101
|
|
#define MTK_PUPD_SET_R1R0_10 102
|
|
#define MTK_PUPD_SET_R1R0_11 103
|
|
|
|
#define MTK_DRIVE_2mA 2
|
|
#define MTK_DRIVE_4mA 4
|
|
#define MTK_DRIVE_6mA 6
|
|
#define MTK_DRIVE_8mA 8
|
|
#define MTK_DRIVE_10mA 10
|
|
#define MTK_DRIVE_12mA 12
|
|
#define MTK_DRIVE_14mA 14
|
|
#define MTK_DRIVE_16mA 16
|
|
#define MTK_DRIVE_20mA 20
|
|
#define MTK_DRIVE_24mA 24
|
|
#define MTK_DRIVE_28mA 28
|
|
#define MTK_DRIVE_32mA 32
|
|
|
|
#endif /* _DT_BINDINGS_PINCTRL_MT65XX_H */
|