regs-power.h

linux 内核源代码

/* linux/include/asm-arm/arch-s3c2410/regs-power.h
 *
 * Copyright (c) 2003,2004,2005,2006 Simtec Electronics <[e-mail]>
 *		      http://armlinux.simtec.co.uk/
 *
 * 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.
 *
 * S3C24XX power control register definitions
*/

#ifndef __ASM_ARM_REGS_PWR
#define __ASM_ARM_REGS_PWR __FILE__

#define S3C24XX_PWRREG(x) ((x) + S3C24XX_VA_CLKPWR)

#define S3C2412_PWRMODECON	S3C24XX_PWRREG(0x20)
#define S3C2412_PWRCFG		S3C24XX_PWRREG(0x24)

#define S3C2412_INFORM0		S3C24XX_PWRREG(0x70)
#define S3C2412_INFORM1		S3C24XX_PWRREG(0x74)
#define S3C2412_INFORM2		S3C24XX_PWRREG(0x78)
#define S3C2412_INFORM3		S3C24XX_PWRREG(0x7C)

#define S3C2412_PWRCFG_BATF_IGNORE		(0<<0)
#define S3C2412_PWRCFG_BATF_SLEEP		(3<<0)
#define S3C2412_PWRCFG_BATF_MASK		(3<<0)

#define S3C2412_PWRCFG_STANDBYWFI_IGNORE	(0<<6)
#define S3C2412_PWRCFG_STANDBYWFI_IDLE		(1<<6)
#define S3C2412_PWRCFG_STANDBYWFI_STOP		(2<<6)
#define S3C2412_PWRCFG_STANDBYWFI_SLEEP		(3<<6)
#define S3C2412_PWRCFG_STANDBYWFI_MASK		(3<<6)

#define S3C2412_PWRCFG_RTC_MASKIRQ		(1<<8)
#define S3C2412_PWRCFG_NAND_NORST		(1<<9)

#endif /* __ASM_ARM_REGS_PWR */