From 8f1d169f999fea892c3fcbf5a79ae8525a477572 Mon Sep 17 00:00:00 2001 From: Joonyoung Shim Date: Fri, 8 Apr 2011 13:22:10 +0900 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- arch/arm/mach-exynos4/cpu.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'arch/arm/mach-exynos4/cpu.c') diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos4/cpu.c index 79301139194..08813a6f66b 100644 --- a/arch/arm/mach-exynos4/cpu.c +++ b/arch/arm/mach-exynos4/cpu.c @@ -97,7 +97,12 @@ static struct map_desc exynos4_iodesc[] __initdata = { .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) -- cgit v1.2.3-70-g09d2