[U-Boot] [PATCH v2 1/3] ARM: Tegra: FDT: Add USB EHCI function for T30/T114

Stephen Warren swarren at wwwdotorg.org
Tue Jun 18 17:34:20 CEST 2013


On 06/18/2013 04:58 AM, Thierry Reding wrote:
> On Mon, Jun 17, 2013 at 10:39:12PM +0200, Marek Vasut wrote:
...
>> Ok, this looks ugly and calls for a bisect. Can you check it ?
>> I'll try to test if USB works for me on some EHCI-enabled
>> device.
> 
> I should repeat that things work fine for a more recent flash
> drive, so it doesn't look all that bad. Bisecting will be difficult
> because the patches for Tegra30 haven't been merged upstream yet.
> Also I can't tell for sure if this particular flash driver ever
> worked as expected since I've never tried it before.

You can easily cherry-pick changes on top of each commit while you're
doing a bisect to add the board support in if you need; just be
careful to say "git bisect good|bad
the_commit_which_git_bisect_told_me_to_test" where
"the_commit_which_git_bisect_told_me_to_test" is before the
cherry-picks you did.

Doesn't the problem happen on a Tegra20 board though; it might be easier
to test there since no cherry-picks would be needed.


More information about the U-Boot mailing list