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/* linux/arch/arm/mach-exynos4/include/mach/regs-clock.h
 *
 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * EXYNOS4 - Clock register definitions
 *
 * 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.
*/

#ifndef __ASM_ARCH_REGS_CLOCK_H
#define __ASM_ARCH_REGS_CLOCK_H __FILE__

#include <plat/cpu.h>
#include <mach/map.h>

#define EXYNOS_CLKREG(x)			(S5P_VA_CMU + (x))

#define EXYNOS4_EPLL_LOCK			EXYNOS_CLKREG(0x0C010)
#define EXYNOS4_VPLL_LOCK			EXYNOS_CLKREG(0x0C020)

#define EXYNOS4_EPLL_CON0			EXYNOS_CLKREG(0x0C110)
#define EXYNOS4_EPLL_CON1			EXYNOS_CLKREG(0x0C114)
#define EXYNOS4_VPLL_CON0			EXYNOS_CLKREG(0x0C120)
#define EXYNOS4_VPLL_CON1			EXYNOS_CLKREG(0x0C124)

#define EXYNOS4_CLKSRC_MASK_TOP			EXYNOS_CLKREG(0x0C310)
#define EXYNOS4_CLKSRC_MASK_CAM			EXYNOS_CLKREG(0x0C320)
#define EXYNOS4_CLKSRC_MASK_TV			EXYNOS_CLKREG(0x0C324)
#define EXYNOS4_CLKSRC_MASK_LCD0		EXYNOS_CLKREG(0x0C334)
#define EXYNOS4_CLKSRC_MASK_MAUDIO		EXYNOS_CLKREG(0x0C33C)
#define EXYNOS4_CLKSRC_MASK_FSYS		EXYNOS_CLKREG(0x0C340)
#define EXYNOS4_CLKSRC_MASK_PERIL0		EXYNOS_CLKREG(0x0C350)
#define EXYNOS4_CLKSRC_MASK_PERIL1		EXYNOS_CLKREG(0x0C354)

#define EXYNOS4_CLKSRC_MASK_DMC			EXYNOS_CLKREG(0x10300)

#define EXYNOS4_CLKSRC_CPU			EXYNOS_CLKREG(0x14200)
#define EXYNOS4_CLKMUX_STATCPU			EXYNOS_CLKREG(0x14400)

#define EXYNOS4_CLKDIV_CPU			EXYNOS_CLKREG(0x14500)
#define EXYNOS4_CLKDIV_CPU1			EXYNOS_CLKREG(0x14504)
#define EXYNOS4_CLKDIV_STATCPU			EXYNOS_CLKREG(0x14600)
#define EXYNOS4_CLKDIV_STATCPU1			EXYNOS_CLKREG(0x14604)

#define EXYNOS4_EPLLCON0_LOCKED_SHIFT		(29)
#define EXYNOS4_VPLLCON0_LOCKED_SHIFT		(29)

#define EXYNOS4_CLKSRC_CPU_MUXCORE_SHIFT	(16)
#define EXYNOS4_CLKMUX_STATCPU_MUXCORE_MASK	(0x7 << EXYNOS4_CLKSRC_CPU_MUXCORE_SHIFT)

/* Only for EXYNOS4210 */

#define EXYNOS4210_CLKSRC_MASK_LCD1		EXYNOS_CLKREG(0x0C338)

/* For EXYNOS5250 */

#define EXYNOS5_APLL_LOCK			EXYNOS_CLKREG(0x00000)
#define EXYNOS5_APLL_CON0			EXYNOS_CLKREG(0x00100)
#define EXYNOS5_CLKMUX_STATCPU			EXYNOS_CLKREG(0x00400)
#define EXYNOS5_CLKDIV_CPU0			EXYNOS_CLKREG(0x00500)
#define EXYNOS5_CLKDIV_CPU1			EXYNOS_CLKREG(0x00504)
#define EXYNOS5_CLKDIV_STATCPU0			EXYNOS_CLKREG(0x00600)
#define EXYNOS5_CLKDIV_STATCPU1			EXYNOS_CLKREG(0x00604)

#define EXYNOS5_PWR_CTRL1			EXYNOS_CLKREG(0x01020)
#define EXYNOS5_PWR_CTRL2			EXYNOS_CLKREG(0x01024)

#define PWR_CTRL1_CORE2_DOWN_RATIO		(7 << 28)
#define PWR_CTRL1_CORE1_DOWN_RATIO		(7 << 16)
#define PWR_CTRL1_DIV2_DOWN_EN			(1 << 9)
#define PWR_CTRL1_DIV1_DOWN_EN			(1 << 8)
#define PWR_CTRL1_USE_CORE1_WFE			(1 << 5)
#define PWR_CTRL1_USE_CORE0_WFE			(1 << 4)
#define PWR_CTRL1_USE_CORE1_WFI			(1 << 1)
#define PWR_CTRL1_USE_CORE0_WFI			(1 << 0)

#define PWR_CTRL2_DIV2_UP_EN			(1 << 25)
#define PWR_CTRL2_DIV1_UP_EN			(1 << 24)
#define PWR_CTRL2_DUR_STANDBY2_VAL		(1 << 16)
#define PWR_CTRL2_DUR_STANDBY1_VAL		(1 << 8)
#define PWR_CTRL2_CORE2_UP_RATIO		(1 << 4)
#define PWR_CTRL2_CORE1_UP_RATIO		(1 << 0)

#endif /* __ASM_ARCH_REGS_CLOCK_H */