Extend the soft reset support for Exynos5420 SoC.
Signed-off-by: Chander Kashyap <chander.kashyap@xxxxxxxxxx>
---
arch/arm/mach-exynos/common.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index 6f435da..4e6c227 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -330,10 +330,10 @@ void exynos5_restart(char mode, const char *cmd)
u32 val;
void __iomem *addr;
- if (of_machine_is_compatible("samsung,exynos5250")) {
- val = 0x1;
- addr = EXYNOS_SWRESET;
- } else if (of_machine_is_compatible("samsung,exynos5440")) {
+ val = 0x1;
+ addr = EXYNOS_SWRESET;
+
+ if (of_machine_is_compatible("samsung,exynos5440")) {
u32 status;
np = of_find_compatible_node(NULL, NULL, "samsung,exynos5440-clock");
@@ -344,9 +344,6 @@ void exynos5_restart(char mode, const char *cmd)
val = __raw_readl(addr);
val = (val & 0xffff0000) | (status & 0xffff);
- } else {
- pr_err("%s: cannot support non-DT\n", __func__);
- return;
}
__raw_writel(val, addr);
--
1.7.9.5
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