From: Jongpill Lee <[email protected]> This patch adds s5pv210_sw_reset() which includes SWRESET for S5PV210/S5PC110.
Signed-off-by: Jongpill Lee <[email protected]> Signed-off-by: Kukjin Kim <[email protected]> --- arch/arm/mach-s5pv210/cpu.c | 9 +++++++++ arch/arm/mach-s5pv210/include/mach/regs-clock.h | 2 ++ 2 files changed, 11 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-s5pv210/cpu.c b/arch/arm/mach-s5pv210/cpu.c index 411a4a9..2a61d81 100644 --- a/arch/arm/mach-s5pv210/cpu.c +++ b/arch/arm/mach-s5pv210/cpu.c @@ -34,6 +34,7 @@ #include <plat/s5pv210.h> #include <plat/iic-core.h> #include <plat/sdhci.h> +#include <plat/reset.h> /* Initial IO mappings */ @@ -69,6 +70,11 @@ 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 @@ -138,5 +144,8 @@ 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); } diff --git a/arch/arm/mach-s5pv210/include/mach/regs-clock.h b/arch/arm/mach-s5pv210/include/mach/regs-clock.h index 2a25ab4..499aef7 100644 --- a/arch/arm/mach-s5pv210/include/mach/regs-clock.h +++ b/arch/arm/mach-s5pv210/include/mach/regs-clock.h @@ -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) -- 1.6.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
