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Commit 4550ee20 authored by Jongpill Lee's avatar Jongpill Lee Committed by Kukjin Kim
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ARM: S5PV210: Add s5pv210_sw_reset for SWRESET 



This patch adds s5pv210_sw_reset() which includes SWRESET for S5PV210/S5PC110.

Signed-off-by: default avatarJongpill Lee <boyko.lee@samsung.com>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent f5807269

arch/arm/mach-s5pv210/cpu.c

+9 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ 
#include <plat/iic-core.h>

#include <plat/keypad-core.h>

#include <plat/sdhci.h>

#include <plat/reset.h>



/* Initial IO mappings */
@@ -71,6 +72,11 @@ static void s5pv210_idle(void) 
	local_irq_enable();

}



static void s5pv210_sw_reset(void)

{

	__raw_writel(0x1, S5P_SWRESET);

}



/* s5pv210_map_io

 *

 * register the standard cpu IO areas
@@ -145,5 +151,8 @@ int __init s5pv210_init(void) 
	/* set idle function */

	pm_idle = s5pv210_idle;



	/* set sw_reset function */

	s5p_reset_hook = s5pv210_sw_reset;



	return sysdev_register(&s5pv210_sysdev);

}

arch/arm/mach-s5pv210/include/mach/regs-clock.h

+2 −0
Original line number Diff line number Diff line
@@ -90,6 +90,8 @@ 
#define S5P_CLKDIV0_PCLK66_SHIFT	(28)

#define S5P_CLKDIV0_PCLK66_MASK		(0x7 << S5P_CLKDIV0_PCLK66_SHIFT)



#define S5P_SWRESET		S5P_CLKREG(0x2000)



/* Registers related to power management */

#define S5P_PWR_CFG		S5P_CLKREG(0xC000)

#define S5P_EINT_WAKEUP_MASK	S5P_CLKREG(0xC004)