Hi, These patches adds support for USB host on the DRA7-evm board. The USB host port (USB2) is tested and works fine. The USB OTG port (USB1) is still not functional in OTG mode as it is missing ID pin routing and mailbox write. However, you can get just the host mode to work by explicitely setting this port to "host" mode. Patches are based on v3.11-rc3 dra7 baseport tree [1], with balbi/next merged on top and the control-usb multiple instance support [2]. NOTE: It also needs a patch [3] which allows us to operate at lower then Super Speed mode. This patch is still in transition. Patches in this series can be obtained from branch usbhost-dra7-3.11-rc3 in git tree git://github.com/rogerq/linux.git cheers, -roger [1] - dra7 base tree https://github.com/lokeshvutla/linux/tree/dra7-3.11-rc3-base [2] - multiple control-usb instances https://github.com/rogerq/linux/tree/usb-control-module [3] - usb: dwc3: core: make USB3 PHY optional https://github.com/rogerq/linux/commit/290955f6b4d1f2d6d466732c6ec92d009500fb67 Roger Quadros (4): CLK: ti: dra7: Initialize USB_DPLL ARM: dts: dra7: Add USB related nodes dts: dra7-evm: add USB support ARM: DRA7: hwmod: Add SYSCONFIG for usb_otg_ss arch/arm/boot/dts/dra7-evm.dts | 22 +++++ arch/arm/boot/dts/dra7.dtsi | 136 +++++++++++++++++++++++++++++ arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 12 +++ drivers/clk/omap/clk-7xx.c | 11 +++ 4 files changed, 181 insertions(+), 0 deletions(-) -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
