From c48ac11322800d6492ea31f42ca53301a444742a Mon Sep 17 00:00:00 2001 From: Rajeshwari Shinde Date: Mon, 14 May 2012 05:52:03 +0000 Subject: EXYNOS: Add power Enable/Disable for USB-EHCI This patch adds functions to enable/disable the power of USB host controller for EXYNOS5. Signed-off-by: Vivek Gautam Signed-off-by: Che-Liang Chiou Signed-off-by: Rajeshwari Shinde --- arch/arm/include/asm/arch-exynos/power.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/arm/include/asm') diff --git a/arch/arm/include/asm/arch-exynos/power.h b/arch/arm/include/asm/arch-exynos/power.h index 4236bebdf..e5467e242 100644 --- a/arch/arm/include/asm/arch-exynos/power.h +++ b/arch/arm/include/asm/arch-exynos/power.h @@ -855,4 +855,8 @@ void set_mipi_phy_ctrl(unsigned int dev_index, unsigned int enable); #define EXYNOS_MIPI_PHY_SRESETN (1 << 1) #define EXYNOS_MIPI_PHY_MRESETN (1 << 2) +void set_usbhost_phy_ctrl(unsigned int enable); + +#define POWER_USB_HOST_PHY_CTRL_EN (1 << 0) +#define POWER_USB_HOST_PHY_CTRL_DISABLE (0 << 0) #endif -- cgit v1.2.3