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authorRajeshwari Shinde <rajeshwari.s@samsung.com>2012-05-14 05:52:03 +0000
committerMarek Vasut <marex@denx.de>2012-07-09 18:27:55 +0200
commitc48ac11322800d6492ea31f42ca53301a444742a (patch)
treede36a7353626853bbf3d0c2954c81fc6a05b3ad9 /arch/arm/include
parent71045da8122c15ffa6cd31079f33b68f2a66b3e5 (diff)
downloadu-boot-linaro-stable-c48ac11322800d6492ea31f42ca53301a444742a.tar.gz
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 <gautam.vivek@samsung.com> Signed-off-by: Che-Liang Chiou <clchiou@chromium.org> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/asm/arch-exynos/power.h4
1 files changed, 4 insertions, 0 deletions
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