[mirror_ubuntu-hirsute-kernel.git] / arch / arm / mach-at91 / pm.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * AT91 Power Management
 *
 * Copyright (C) 2005 David Brownell
 */
#ifndef __ARCH_ARM_MACH_AT91_PM
#define __ARCH_ARM_MACH_AT91_PM

#include <asm/proc-fns.h>

#include <linux/mfd/syscon/atmel-mc.h>
#include <soc/at91/at91sam9_ddrsdr.h>
#include <soc/at91/at91sam9_sdramc.h>

#define AT91_MEMCTRL_MC		0
#define AT91_MEMCTRL_SDRAMC	1
#define AT91_MEMCTRL_DDRSDR	2

#define	AT91_PM_STANDBY		0x00
#define AT91_PM_ULP0		0x01
#define AT91_PM_ULP1		0x02
#define	AT91_PM_BACKUP		0x03

#ifndef __ASSEMBLY__
struct at91_pm_data {
	void __iomem *pmc;
	void __iomem *ramc[2];
	unsigned long uhp_udp_mask;
	unsigned int memctrl;
	unsigned int mode;
	void __iomem *shdwc;
	void __iomem *sfrbu;
	unsigned int standby_mode;
	unsigned int suspend_mode;
};
#endif

#endif
Commit	Line	Data
2874c5fd	1	/* SPDX-License-Identifier: GPL-2.0-or-later */
fa50ae9c DL	2	/*
	3	* AT91 Power Management
	4	*
	5	* Copyright (C) 2005 David Brownell
fa50ae9c DL	6	*/
	7	#ifndef __ARCH_ARM_MACH_AT91_PM
	8	#define __ARCH_ARM_MACH_AT91_PM
	9
5ad945ea DL	10	#include <asm/proc-fns.h>
5ad945ea DL	11
09099f19 AB	12	#include <linux/mfd/syscon/atmel-mc.h>
	13	#include <soc/at91/at91sam9_ddrsdr.h>
	14	#include <soc/at91/at91sam9_sdramc.h>
	15
2e57dc08 AB	16	#define AT91_MEMCTRL_MC 0
	17	#define AT91_MEMCTRL_SDRAMC 1
	18	#define AT91_MEMCTRL_DDRSDR 2
	19
514e2a29 CB	20	#define AT91_PM_STANDBY 0x00
514e2a29 CB	21	#define AT91_PM_ULP0 0x01
5b56c182 WY	22	#define AT91_PM_ULP1 0x02
5b56c182 WY	23	#define AT91_PM_BACKUP 0x03
23be4be5	24
65cc1a59 AB	25	#ifndef __ASSEMBLY__
	26	struct at91_pm_data {
	27	void __iomem *pmc;
	28	void __iomem *ramc[2];
	29	unsigned long uhp_udp_mask;
	30	unsigned int memctrl;
	31	unsigned int mode;
24a0f5c5 AB	32	void __iomem *shdwc;
24a0f5c5 AB	33	void __iomem *sfrbu;
7693e18e AB	34	unsigned int standby_mode;
7693e18e AB	35	unsigned int suspend_mode;
65cc1a59 AB	36	};
	37	#endif
	38
23be4be5	39	#endif