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| author | Rajeshwari Shinde <rajeshwari.s@samsung.com> | 2012-05-14 05:52:03 +0000 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2012-07-09 18:27:55 +0200 |
| commit | c48ac11322800d6492ea31f42ca53301a444742a (patch) | |
| tree | de36a7353626853bbf3d0c2954c81fc6a05b3ad9 /arch/arm/include/asm/arch-exynos | |
| parent | 71045da8122c15ffa6cd31079f33b68f2a66b3e5 (diff) | |
| download | u-boot-imx-c48ac11322800d6492ea31f42ca53301a444742a.zip u-boot-imx-c48ac11322800d6492ea31f42ca53301a444742a.tar.gz u-boot-imx-c48ac11322800d6492ea31f42ca53301a444742a.tar.bz2 | |
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/asm/arch-exynos')
| -rw-r--r-- | arch/arm/include/asm/arch-exynos/power.h | 4 |
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 4236beb..e5467e2 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 |