linux/drivers/soc/zte/zx2967_pm_domains.h
Thomas Gleixner af873fcece treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
Based on 1 normalized pattern(s):

  license terms gnu general public license gpl version 2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 161 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Alexios Zavras <alexios.zavras@intel.com>
Reviewed-by: Steve Winslow <swinslow@gmail.com>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190528170027.447718015@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:29:22 -07:00

45 lines
816 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Header for ZTE's Power Domain Driver support
*
* Copyright (C) 2017 ZTE Ltd.
*
* Author: Baoyou Xie <baoyou.xie@linaro.org>
*/
#ifndef __ZTE_ZX2967_PM_DOMAIN_H
#define __ZTE_ZX2967_PM_DOMAIN_H
#include <linux/platform_device.h>
#include <linux/pm_domain.h>
enum {
REG_CLKEN,
REG_ISOEN,
REG_RSTEN,
REG_PWREN,
REG_PWRDN,
REG_ACK_SYNC,
/* The size of the array - must be last */
REG_ARRAY_SIZE,
};
enum zx2967_power_polarity {
PWREN,
PWRDN,
};
struct zx2967_pm_domain {
struct generic_pm_domain dm;
const u16 bit;
const enum zx2967_power_polarity polarity;
const u16 *reg_offset;
};
int zx2967_pd_probe(struct platform_device *pdev,
struct generic_pm_domain **zx_pm_domains,
int domain_num);
#endif /* __ZTE_ZX2967_PM_DOMAIN_H */