[U-Boot] [PATCH v3 00/20] sunxi: sync H3, H5, A64 DTs from mainline Linux
Andre Przywara
andre.przywara at arm.com
Fri Mar 2 00:56:39 UTC 2018
This is an extended version of the EMAC DT binding update, this time
including the full Linux DTs for all H3, H5 and A64 boards.
Patch 01 should be merged *now*, to leave some hint in the README for
the v2018.03 release. Without building ARM Trusted Firmware with DEBUG=0
many H5 boards and the Pine64 can't be built successfully at the moment.
The old v2 EMAC DT update series is in patches 02-08, it prepares U-Boot's
EMAC driver for using the new DT binding used in Linux, also updates
the DTs to the new EMAC DT node already.
This time I added patches to sync the whole U-Boot DT files for the
mentioned SoCs with those from Linux. However this first requires lifting
the space limit we currently have due to the raw MMC environment.
Patch 09 disables that for 64 bit sunxi boards, to give us finally some
space. Patch 10 consequently reverts the disabling of features we saw a
few weeks ago to migitate the size problem.
Patches 11-20 then brings in the Linux DTs, split by SoCs, with the .dtsi
files first, then the board files.
Merging the H3 and H5 device tree files brings in significant changes,
also to the structure of the .dtsi files. However U-Boot's own DT usage
is pretty limited, so it doesn't matter.
The huge benefit of syncing the DTs is that we can use U-Boot's DT copy
to directly pass it to the kernel, avoiding to actually load a .dtb file
from somewhere. To allows seamless and automatic UEFI booting, so
distribution installer images should just work (TM).
As a goodie the final patch brings in the actual SoPine + baseboard DT
files, which we were completely missing so far.
Please let me know if that looks good. I am happy to rearrange or squash
patches, but I tried to avoid huge commits, for the sake of reviewability.
Cheers,
Andre.
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 (20):
sunxi: README.sunxi64: Add hint about non-debug of ARM Trusted
Firmware
sunxi: gpio: add missing compatible strings
net: sun8i-emac: support new pinctrl DT bindings
net: sun8i-emac: add support for new EMAC DT binding
arm: dts: sunxi: update A64 to new EMAC binding
arm: dts: sunxi: update H3 to new EMAC binding
arm: dts: sunxi: update H5 to new EMAC binding
net: sun8i-emac: remove support for old binding
sunxi: disable direct MMC environment for 64 bit boards
sunxi: revert disabling of features
sunxi: DT: A64: update device tree file for Allwinner A64 SoC
sunxi: DT: A64: update board .dts files from Linux
Revert: arm64: allwinner: a64: pine64: Use dcdc1 regulator for mmc0
sunxi: dts: A64 boards: Use fixed regulator for mmc0
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: H3: update libre-cc board .dts file
sunxi: DT: H2+: update Opi-zero .dts
sunxi: DT: A64: add proper SoPine baseboard device tree
arch/arm/dts/Makefile | 3 +-
arch/arm/dts/axp803.dtsi | 150 +++++
arch/arm/dts/sun50i-a64-bananapi-m64.dts | 154 +++++-
arch/arm/dts/sun50i-a64-nanopi-a64.dts | 99 ++++
arch/arm/dts/sun50i-a64-olinuxino.dts | 122 +++++
arch/arm/dts/sun50i-a64-orangepi-win.dts | 7 +-
arch/arm/dts/sun50i-a64-pine64-plus-u-boot.dtsi | 50 --
arch/arm/dts/sun50i-a64-pine64-plus.dts | 17 +-
arch/arm/dts/sun50i-a64-pine64.dts | 171 ++++++
arch/arm/dts/sun50i-a64-sopine-baseboard.dts | 150 +++++
arch/arm/dts/sun50i-a64-sopine.dtsi | 142 +++++
arch/arm/dts/sun50i-a64.dtsi | 204 ++++++-
arch/arm/dts/sun50i-h5-nanopi-neo-plus2.dts | 105 +++-
arch/arm/dts/sun50i-h5-nanopi-neo2.dts | 89 ++-
arch/arm/dts/sun50i-h5-orangepi-pc2.dts | 170 ++++--
arch/arm/dts/sun50i-h5-orangepi-prime.dts | 164 +++++-
arch/arm/dts/sun50i-h5-orangepi-zero-plus2.dts | 7 +-
arch/arm/dts/sun50i-h5.dtsi | 36 +-
arch/arm/dts/sun8i-h2-plus-orangepi-zero.dts | 58 +-
arch/arm/dts/sun8i-h3-bananapi-m2-plus.dts | 78 ++-
arch/arm/dts/sun8i-h3-libretech-all-h3-cc.dts | 15 +-
arch/arm/dts/sun8i-h3-nanopi-m1-plus.dts | 71 +++
arch/arm/dts/sun8i-h3-nanopi-m1.dts | 6 +
arch/arm/dts/sun8i-h3-nanopi-neo-air.dts | 1 -
arch/arm/dts/sun8i-h3-nanopi-neo.dts | 6 +-
arch/arm/dts/sun8i-h3-orangepi-2.dts | 67 ++-
arch/arm/dts/sun8i-h3-orangepi-lite.dts | 25 +-
arch/arm/dts/sun8i-h3-orangepi-one.dts | 72 ++-
arch/arm/dts/sun8i-h3-orangepi-pc-plus.dts | 9 +-
arch/arm/dts/sun8i-h3-orangepi-pc.dts | 88 ++-
arch/arm/dts/sun8i-h3-orangepi-plus.dts | 37 +-
arch/arm/dts/sun8i-h3-orangepi-plus2e.dts | 18 +-
arch/arm/dts/sun8i-h3.dtsi | 488 ++---------------
arch/arm/dts/sunxi-h3-h5.dtsi | 698 ++++++++++++++++++++++++
board/sunxi/README.sunxi64 | 6 +
cmd/Kconfig | 5 -
configs/sopine_baseboard_defconfig | 2 +-
drivers/gpio/sunxi_gpio.c | 3 +
drivers/net/sun8i_emac.c | 89 ++-
drivers/video/Kconfig | 2 -
env/Kconfig | 5 +-
include/configs/sunxi-common.h | 2 +-
include/dt-bindings/clock/sun8i-r-ccu.h | 59 ++
include/dt-bindings/reset/sun8i-r-ccu.h | 53 ++
lib/Kconfig | 1 -
45 files changed, 2980 insertions(+), 824 deletions(-)
create mode 100644 arch/arm/dts/axp803.dtsi
delete mode 100644 arch/arm/dts/sun50i-a64-pine64-plus-u-boot.dtsi
create mode 100644 arch/arm/dts/sun50i-a64-sopine-baseboard.dts
create mode 100644 arch/arm/dts/sun50i-a64-sopine.dtsi
create mode 100644 arch/arm/dts/sunxi-h3-h5.dtsi
create mode 100644 include/dt-bindings/clock/sun8i-r-ccu.h
create mode 100644 include/dt-bindings/reset/sun8i-r-ccu.h
--
2.14.1
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