ARM: EXYNOS4: Add usb host phy control
EXYNOS4 has 2 phys for usb host and usb device. This patch supports to
control usb host phy of EXYNOS4.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos4/cpu.c
index 7930113..08813a6 100644
--- a/arch/arm/mach-exynos4/cpu.c
+++ b/arch/arm/mach-exynos4/cpu.c
@@ -97,7 +97,12 @@
.pfn = __phys_to_pfn(EXYNOS4_PA_SROMC),
.length = SZ_4K,
.type = MT_DEVICE,
- },
+ }, {
+ .virtual = (unsigned long)S5P_VA_USB_HSPHY,
+ .pfn = __phys_to_pfn(EXYNOS4_PA_HSPHY),
+ .length = SZ_4K,
+ .type = MT_DEVICE,
+ }
};
static void exynos4_idle(void)
