diff options
| author | Suriyan Ramasami <suriyan.r@gmail.com> | 2014-10-29 09:22:43 -0700 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2014-11-17 19:33:22 +0900 |
| commit | 6a23c6533c880d557e786df81fa21b62168db6d9 (patch) | |
| tree | 9063e164970d36f9761276ed37be8f183135cfd8 /arch/arm/include/asm/arch-exynos | |
| parent | bdba13282814224b865223b09f44509090d19fb1 (diff) | |
| download | blackbird-obmc-uboot-6a23c6533c880d557e786df81fa21b62168db6d9.tar.gz blackbird-obmc-uboot-6a23c6533c880d557e786df81fa21b62168db6d9.zip | |
arm: odroid: usb: add support for usb host including ethernet
This change adds support for enabling the USB host features of the board.
This includes the USB3503A hub and the SMC LAN9730 ethernet controller
as well.
Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'arch/arm/include/asm/arch-exynos')
| -rw-r--r-- | arch/arm/include/asm/arch-exynos/ehci.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-exynos/ehci.h b/arch/arm/include/asm/arch-exynos/ehci.h index d2d70bd82b..3800fa9044 100644 --- a/arch/arm/include/asm/arch-exynos/ehci.h +++ b/arch/arm/include/asm/arch-exynos/ehci.h @@ -12,6 +12,13 @@ #define CLK_24MHZ 5 +#define PHYPWR_NORMAL_MASK_PHY0 (0x39 << 0) +#define PHYPWR_NORMAL_MASK_PHY1 (0x7 << 6) +#define PHYPWR_NORMAL_MASK_HSIC0 (0x7 << 9) +#define PHYPWR_NORMAL_MASK_HSIC1 (0x7 << 12) +#define RSTCON_HOSTPHY_SWRST (0xf << 3) +#define RSTCON_SWRST (0x1 << 0) + #define HOST_CTRL0_PHYSWRSTALL (1 << 31) #define HOST_CTRL0_COMMONON_N (1 << 9) #define HOST_CTRL0_SIDDQ (1 << 6) @@ -61,6 +68,12 @@ struct exynos_usb_phy { unsigned int usbotgtune; }; +struct exynos4412_usb_phy { + unsigned int usbphyctrl; + unsigned int usbphyclk; + unsigned int usbphyrstcon; +}; + /* Switch on the VBUS power. */ int board_usb_vbus_init(void); |
