Hi, These patches add support for Tahvo USB transceiver and allow use both host and peripheral modes on Nokia 770. Patches work with 3.9-rc1, but the following fixes must be also applied: ARM: OMAP1: fix USB host on 1710 http://marc.info/?l=linux-omap&m=135906630828618&w=2 usb: gadget: fix omap_udc build errors http://marc.info/?l=linux-arm-kernel&m=136252187712475&w=2 ARM: OMAP1: fix omap_udc registration http://marc.info/?l=linux-omap&m=136266305725974&w=2 Test cases were roughly following: - CONFIG_USB_OTG, CONFIG_TAHVO_USB_HOST_BY_DEFAULT - ohci-hcd, omap_udc, g_ether loaded as modules during boot - check host mode functionality after boot with USB keyboard - switch to peripheral mode and check functionality with ssh - switch back to host mode - CONFIG_USB_OTG, !CONFIG_TAHVO_USB_HOST_BY_DEFAULT - ohci-hcd, omap_udc, g_ether loaded as modules during boot - check peripheral mode after boot with ssh - switch to host mode and check with USB keyboard - switch back to peripheral mode - !CONFIG_USB_OTG, CONFIG_USB_OMAP - check peripheral mode after boot by logging with ssh - !CONFIG_USB_OTG, !CONFIG_USB_OMAP - (not currently supported by ohci-hcd) - other - check USB cable on/off detection (Tahvo vbus interrupt) Please review and comment. Thanks, A. Aaro Koskinen (4): retu-mfd: support also Tahvo ARM: OMAP1: nokia770: enable Tahvo USB: OMAP: move omap-otg out from isp1301_omap USB: OMAP: Tahvo USB transceiver driver arch/arm/mach-omap1/board-nokia770.c | 10 + drivers/mfd/Kconfig | 6 +- drivers/mfd/retu-mfd.c | 95 ++++- drivers/usb/otg/Kconfig | 21 ++ drivers/usb/otg/Makefile | 2 + drivers/usb/otg/isp1301_omap.c | 78 +---- drivers/usb/otg/omap-otg.c | 99 ++++++ drivers/usb/otg/tahvo-usb.c | 643 ++++++++++++++++++++++++++++++++++ include/linux/mfd/retu.h | 8 +- include/linux/usb/omap-otg.h | 30 ++ 10 files changed, 900 insertions(+), 92 deletions(-) create mode 100644 drivers/usb/otg/omap-otg.c create mode 100644 drivers/usb/otg/tahvo-usb.c create mode 100644 include/linux/usb/omap-otg.h -- 1.7.10.4 -- 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
