[U-Boot] [PATCH RFC V1 00/18] Make mv_udc work for i.mx6

Troy Kisky
2013-07-16T20:47:28Z

Hi Marek,

This series is based on your u-boot-testing/chipidea branch.
After this series, nitrogen6x works with tftpboot to transfer
files over usb. But I still cannot enable CONFIG_USB_TTY
because of link errors.

Do you have a plan for defining the following symbols in general code?
setup_ep
udc_endpoint_write
udc_init
udc_startup_events
udc_connect
udc_unset_nak
udc_set_nak
udc_unset_nak

Or should usbtty be hacked to use more gadget style functions?

Troy Kisky (18):
Add functions for use with i.mx6 otg udc
mx6: iomux: add GPR1 defines
mx6: define OTG_BASE_ADDR
nitrogen6x: add otg usb ethernet gadget support
nitrogen6x: add CONFIG_MV_UDC
usb: gadget: config: fix unaligned access issues
usb: gadget: mv_udc: set udc after controller.udc is initialized
usb: gadget: mv_udc: add MX6Q specific reset
usb: gadget: ether set wMaxPacketSize
usb: gadget: ether: return error from rx_submit if no request
usb: gadget: mv_udc: split mv_udc.h file
usb: udc: add udc.h include file
usb: gadget: mv_udc: fix typo in error message
usb: gadget: mv_udc: use static initialization of ops,udc
usb: gadget: mv_udc: set is_dualspeed = 1
usb: gadget: mv_udc: fix full speed connections
usb: gadget: mv_udc: fix cache issues
usb: gadget: mv_udc: clear desc upon ep_disable

arch/arm/cpu/armv7/mx6/soc.c | 70 ++++++++++++++++++
arch/arm/include/asm/arch-mx6/imx-regs.h | 2 +
arch/arm/include/asm/arch-mx6/iomux.h | 6 ++
arch/arm/include/asm/arch-mx6/sys_proto.h | 4 +
board/boundary/nitrogen6x/nitrogen6x.c | 16 ++++
drivers/serial/usbtty.h | 3 +-
drivers/usb/gadget/config.c | 6 +-
drivers/usb/gadget/ether.c | 5 +-
drivers/usb/gadget/mv_udc.c | 100 ++++++++++++++++++-------
drivers/usb/gadget/mv_udc.h | 117 +++++++++++++++++++++++++++++
include/configs/nitrogen6x.h | 7 ++
include/usb/designware_udc.h | 31 --------
include/usb/mpc8xx_udc.h | 19 +----
include/usb/musb_udc.h | 53 --------------
include/usb/mv_udc.h | 118 ------------------------------
include/usb/omap1510_udc.h | 27 +------
include/usb/pxa27x_udc.h | 26 +------
include/usb/udc.h | 60 +++++++++++++++
18 files changed, 371 insertions(+), 299 deletions(-)
create mode 100644 drivers/usb/gadget/mv_udc.h
create mode 100644 include/usb/udc.h

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1.8.1.2