diff options
Diffstat (limited to 'arch/arm/mach-exynos/exynos.c')
| -rw-r--r-- | arch/arm/mach-exynos/exynos.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 6dc332fa55db..67cf65fd77bb 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -139,24 +139,7 @@ static struct map_desc exynos5_iodesc[] __initdata = { static void exynos_restart(enum reboot_mode mode, const char *cmd) { - struct device_node *np; - u32 val = 0x1; - void __iomem *addr = pmu_base_addr + EXYNOS_SWRESET; - - if (of_machine_is_compatible("samsung,exynos5440")) { - u32 status; - np = of_find_compatible_node(NULL, NULL, "samsung,exynos5440-clock"); - - addr = of_iomap(np, 0) + 0xbc; - status = __raw_readl(addr); - - addr = of_iomap(np, 0) + 0xcc; - val = __raw_readl(addr); - - val = (val & 0xffff0000) | (status & 0xffff); - } - - __raw_writel(val, addr); + __raw_writel(0x1, pmu_base_addr + EXYNOS_SWRESET); } static struct platform_device exynos_cpuidle = { |