[U-Boot] [PATCH 0/5] mx5: USB host support for mx51evk and mx53loco

[Marek Vasut]

> On 11/11/2011 10:44 PM, Marek Vasut wrote:
> >> This patches series provides USB host support for the mx51evk and
> >> mx53loco. The generic ehci-mx5 interface is derived from ehci-mxc
> >> and uses the header files of the ehci-fsl interface. The callback
> >> board_ehci_hcd_init() allows to do board-specific setup when USB is
> >> started.
> >> 
> >> Wolfgang.
> >> 
> >> Wolfgang Grandegger (5):
> >>   mx5: add helper functions to enable USB clocks
> >>   mx5: add helper function to retrieve the GPIO number
> >>   mx5: add generic USB EHCI support for mx51 and mx53
> >>   mx53loco: add end enable USB host support on port 1
> >>   mx51evk: add end enable USB host support on port 1
> >>  
> >>  arch/arm/cpu/armv7/mx5/clock.c            |   72 ++++++++++++
> >>  arch/arm/include/asm/arch-mx5/clock.h     |    5 +
> >>  arch/arm/include/asm/arch-mx5/crm_regs.h  |    3 +
> >>  arch/arm/include/asm/arch-mx5/mx5x_pins.h |    4 +
> >>  board/freescale/mx51evk/mx51evk.c         |   92 +++++++++++++++
> >>  board/freescale/mx53loco/mx53loco.c       |   10 ++
> >>  drivers/usb/host/Makefile                 |    1 +
> >>  drivers/usb/host/ehci-mx5.c               |  174
> >> 
> >> +++++++++++++++++++++++++++++ include/configs/mx51evk.h                
> >> |
> >> 
> >>  13 ++
> >>  include/configs/mx53loco.h                |   13 ++
> >>  include/usb/ehci-fsl.h                    |   10 ++
> >>  11 files changed, 397 insertions(+), 0 deletions(-)
> >>  create mode 100644 drivers/usb/host/ehci-mx5.c
> > 
> > Hi,
> > 
> > isn't Jana already doing this kind of USB support for mx5 based on my old
> > patches? You didn't notice?
> 
> Well, I already responded on Jana's patches and presented my ideas here:
> 
>   http://marc.info/?l=u-boot&m=132067806107887&w=2
> 
> Unfortunately, only the mails with subject "[PATCH] ..." get enough
> attention ;-).

Well aparently she isn't even signed to the ML ... so you need to CC her ... doh 
:-/
> 
> The big difference to Jana's patch is that he uses a board-specific
> implementation (ehci_hcd_init() is in board specific code). I think we
> should share some code.

Please do.

> 
> Wolfgang.

M