[RFC][PATCH] archosg9: add support for tablet

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Mon Sep 24 21:40:35 EDT 2012


On 01:37 Tue 25 Sep     , vj wrote:
>    Hello,
>    A  this is my first contribution, so I'm basically requesting for
>    comments.
> 
>    The attached patch adds support for Archos G9 tablet wich uses an OMAP4460
>    cpu.
>    The tablet by default only boots from internal flash, so to test barebox
>    on it
>    a hardware tweak is required: change the sys_boot configuration.
>    Once done the tablet can be booted with the following command:
>    A sudo scripts/usbboot <first_stage> <rootfs>
> 
>    The patch contains
>    A 1.- specific changes for OMAP4460
>    A 2.- support for usb-booting
>    A 3.- support for console on usb
>    A 4.- support for file transfer through usb
>    A 5.- some minor bug fixes
>    A 6.- adds support for archosg9 board
> 
>    A question I have is what does omap_vector_init do?
>    It breaks usb-booting.
> 
>    In any case the patch should be tested with other boards to check it does
>    not
>    breaks something.
> 
>    The patch applies against 1af6fdcd03dbc311d785625bd6e2329f7ce1adb7.
can you resend your patch splitted in multiple patch (6 1 patchper topic)

via git email as example so we can review it

Best Regaards,
J.



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