[U-Boot] [PATCH v6 0/7] sunxi: sync H3, H5, A64 DTs from mainline Linux

[Jagan Teki]

On Wed, May 16, 2018 at 1:30 PM, Andre Przywara <andre.przywara at arm.com> wrote:
> This is an updated version of the series which brings the exact mainline
> Linux device tree files for various Allwinner boards into U-Boot.
> Apart from using the usually more correct reference DT files, this offers
> the big benefit of being able to use U-Boot's DT copy for directly passing
> it to the kernel. This avoids to actually load a .dtb file from somewhere,
> and allows seamless and automatic UEFI booting, so distribution installer
> images should just work (TM).
>
> This cover the ARMv8 SoCs (H5, A64), but also all boards with the H3, as
> this is somewhat married to the H5 and can only be updated together.
> The H3 and H5 DT files have diverged quite a bit, but as U-Boot's own
> usage of the DT is (yet) quite limited, there should be no regressions.
> The patches are split to first update the SoC .dtsi file, then the board
> .dts files in a second patch. They are grouped to handle the A64 first,
> then the H5 and H3. I put the respective kernel commit IDs in the commit
> messages.
> Patch 6 brings in the mainline DT for the SoPine baseboard, for which we
> didn't have a separate .dts in U-Boot so far.
> Patch 7 adds a separate .dts file for the Pine64-LTS board, which is
> virtually identical to the SoPine baseboard, but, due to the SoC being
> named differently, deserves a separate file.
>
> This is based on origin/master (ca70cbabdcd1).
>
> Maxime, I kept you Acked-by: from the previous posts, as I literally
> just updated to the latest Linux master, which went through your review
> anyway. Hope that's OK for you.
>
> Cheers,
> Andre.
>
> Changelog v5 .. v6:
> - bring back DT update patches
> - update to Linux v4.17-rc5
>
> Changelog v4 .. v5:
> - drop Linux DT update patches for now
> - fix minor checkpatch complaints
>
> Changelog v3 .. v4:
> - remove MMC environment for all Allwinner boards (including 32 bit ones)
> - keep MMC environment offset to the old values
> - drop DT adjustments to use fixed MMC regulator
>
> Changelog v2 .. v3:
> 01: added, was on the list before
> 02: drop redundant H5 line
> 03-08: unchanged
> 09-20: added
>
> Changelog v1 .. v2:
> 01, 02, 03: unchanged
> 04, 05, 06, 07: added
>
> Andre Przywara (7):
>   sunxi: DT: A64: update device tree file for Allwinner A64 SoC
>   sunxi: DT: A64: update board .dts files from Linux
>   sunxi: DT: update device tree files for Allwinner H3 and H5 SoCs
>   sunxi: DT: H5: update board .dts files from Linux
>   sunxi: DT: H3: update board .dts files from Linux
>   sunxi: DT: A64: add proper SoPine baseboard device tree

Reviewed-by: Jagan Teki <jagan at openedev.com>

Please rebase on master and send, files from A64, H5 and H3 has changed a bit.