mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 09:19:51 +00:00
![Thomas Gleixner](/assets/img/avatar_default.png)
Based on 2 normalized pattern(s): 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 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 # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Header file for device driver Hi6421 PMIC
|
|
*
|
|
* Copyright (c) <2011-2014> HiSilicon Technologies Co., Ltd.
|
|
* http://www.hisilicon.com
|
|
* Copyright (c) <2013-2014> Linaro Ltd.
|
|
* http://www.linaro.org
|
|
*
|
|
* Author: Guodong Xu <guodong.xu@linaro.org>
|
|
*/
|
|
|
|
#ifndef __HI6421_PMIC_H
|
|
#define __HI6421_PMIC_H
|
|
|
|
/* Hi6421 registers are mapped to memory bus in 4 bytes stride */
|
|
#define HI6421_REG_TO_BUS_ADDR(x) (x << 2)
|
|
|
|
/* Hi6421 maximum register number */
|
|
#define HI6421_REG_MAX 0xFF
|
|
|
|
/* Hi6421 OCP (over current protection) and DEB (debounce) control register */
|
|
#define HI6421_OCP_DEB_CTRL_REG HI6421_REG_TO_BUS_ADDR(0x51)
|
|
#define HI6421_OCP_DEB_SEL_MASK 0x0C
|
|
#define HI6421_OCP_DEB_SEL_8MS 0x00
|
|
#define HI6421_OCP_DEB_SEL_16MS 0x04
|
|
#define HI6421_OCP_DEB_SEL_32MS 0x08
|
|
#define HI6421_OCP_DEB_SEL_64MS 0x0C
|
|
#define HI6421_OCP_EN_DEBOUNCE_MASK 0x02
|
|
#define HI6421_OCP_EN_DEBOUNCE_ENABLE 0x02
|
|
#define HI6421_OCP_AUTO_STOP_MASK 0x01
|
|
#define HI6421_OCP_AUTO_STOP_ENABLE 0x01
|
|
|
|
struct hi6421_pmic {
|
|
struct regmap *regmap;
|
|
};
|
|
|
|
enum hi6421_type {
|
|
HI6421 = 0,
|
|
HI6421_V530,
|
|
};
|
|
|
|
#endif /* __HI6421_PMIC_H */
|