[U-Boot] [PATCH v3 0/6] dm: Introduce driver model for sunxi

[Simon Glass]

Hi Hans,

On 31 October 2014 10:23, Hans de Goede <hdegoede at redhat.com> wrote:

> Hi,
>
> On 10/31/2014 03:03 PM, Hans de Goede wrote:
> > Hi,
> >
> > On 10/31/2014 03:25 AM, Simon Glass wrote:
> >> This series adds driver model support for serial and GPIO for sunxi.
> Since
> >> I only have a sun7i board to test with, I have added a new config for
> the
> >> pcDuino3, which uses device tree and driver model. This should make it
> >> fairly easy to enable for the other boards at some point.
> >>
> >> This series is available at u-boot-dm/sunix-working.
> >>
> >> Changes in v3:
> >> - Move enabling of 'dm' command to sunxi-common.h
> >> - Put enabling of DM GPIO into sunxi-common.h
> >> - Rebase to master
> >> - Move DM enable options to sunxi-common
> >>
> >> Changes in v2:
> >> - Remove references to exynos and tegra
> >> - Use the word 'bank' instead of 'port'
> >> - Split non-sunxi patches into a separate dependent series
> >>
> >> Simon Glass (6):
> >>   dm: sunxi: dts: Add sun7i device tree files
> >>   dm: sunxi: Add a new config for an FDT-based pcDuino3
> >>   dm: sunxi: Add pinmux functions which take a bank parameter
> >>   dm: sunxi: Make sure that GPIOs are requested
> >>   dm: sunxi: Modify the GPIO driver to support driver model
> >>   dm: sunxi: Add support for serial using driver model
> >
> > Thanks, merged and pushed to u-boot-sunxi/next, I'm going to run some
> tests
> > now, and when those are done I'll also push this to u-boot-sunxi/master
> and
> > send a pull-req.
>
> Hmm, so the testing did not go as smoothly as I hoped, there were some
> build issues with the FDT-based pcDuino3 target due to some Kconfig changes
> (variable renames) by Ian in u-boot-sunxi/next, those where easily fixed,
> and I've squashed those into the original fixes.
>
> But then I hit problems booting from mmc or usb due to missing
> gpio_request calls.
>
> I've created 2 fixes for these, and now everything works fine :) I've done
> a forced push to u-boot-sunxi/next with the fixed patch-set, but I cannot
> yet send a pull-req as my 2 extra patches need an Acked-by. I'll send them
> out
> right after this mail, and as soon as they have an Ack, I'll send the
> pull-req.
>

Thanks for your efforts here and for dealing with it so quickly. It's no
fire drill, my comment about timing was just to avoid having an intrusive
patch hanging over people.

Regards,
Simon