diff options
| author | Felipe Balbi <balbi@ti.com> | 2014-06-23 17:18:24 -0500 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2014-07-09 22:11:51 +0200 |
| commit | 5ba95541b700d2edecb4d97d4b905f51ed8551b3 (patch) | |
| tree | 26c9d9f31c03ce6815b63ef152d026a895907004 /arch/arm/include/asm/arch-am33xx | |
| parent | 26707d9e6bb0d2e5e6de706cd68bddcea34e731f (diff) | |
usb: phy: omap_usb_phy: implement usb_phy_power() for AM437x
Newer AM437x silicon requires us to explicitly power up
the USB2 PHY. By implementing usb_phy_power() we can
achieve that.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'arch/arm/include/asm/arch-am33xx')
| -rw-r--r-- | arch/arm/include/asm/arch-am33xx/hardware_am43xx.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h b/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h index b470319249..efdecf4613 100644 --- a/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h +++ b/arch/arm/include/asm/arch-am33xx/hardware_am43xx.h @@ -43,6 +43,11 @@ #define VTP0_CTRL_ADDR 0x44E10E0C #define VTP1_CTRL_ADDR 0x48140E10 +/* USB CTRL Base Address */ +#define USB1_CTRL 0x44e10628 +#define USB1_CTRL_CM_PWRDN BIT(0) +#define USB1_CTRL_OTG_PWRDN BIT(1) + /* DDR Base address */ #define DDR_PHY_CMD_ADDR 0x44E12000 #define DDR_PHY_DATA_ADDR 0x44E120C8 |