This patch series adds USB Host EHCI support to the sun7i SoC. It was tested on Cubietruck. Now you could boot from a USB stick or use a compatible Ethernet dongle to add a second Ethernet port in U-Boot.
ehci-sunxi.c contains some code for poking GPIOs. This code will go away once some other patches for sunXi SoCs are applied against upstream. For now this patch series is self-contained and has no dependencies. Best, Roman Byshko Roman Byshko (5): sunxi: add defines to control USB Host clocks/resets sunxi: add USB EHCI driver sunxi: add USB options to configs sun7i: add USB EHCI configuration sun7i: cubietruck: enable USB EHCI arch/arm/include/asm/arch-sunxi/clock_sun4i.h | 4 + boards.cfg | 2 +- drivers/usb/host/Makefile | 1 + drivers/usb/host/ehci-sunxi.c | 236 ++++++++++++++++++++++++++ include/configs/sun7i.h | 8 + include/configs/sunxi-common.h | 6 + 6 files changed, 256 insertions(+), 1 deletion(-) create mode 100644 drivers/usb/host/ehci-sunxi.c -- 2.0.0 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
