Thread (21 messages) 21 messages, 4 authors, 2022-12-19

Re: [PATCH v3 00/12] riscv: Allwinner D1/D1s platform support

From: Heiko Stübner <heiko@sntech.de>
Date: 2022-12-19 11:13:30
Also in: linux-devicetree, linux-riscv, linux-sunxi, lkml

Am Donnerstag, 8. Dezember 2022, 10:02:25 CET schrieb Samuel Holland:
This series adds the Kconfig/defconfig plumbing and devicetrees for a
range of Allwinner D1 and D1s-based boards. Many features are already
enabled, including USB, Ethernet, and WiFi.

The devicetrees use bindings from the following series which have not
yet been merged to linux-next:
 - In-package LDO regulators:
   https://lore.kernel.org/lkml/20221208084127.17443-1-samuel@sholland.org/ (local)
 - Ethernet MAC binding fix (not a new issue with D1):
   https://lore.kernel.org/lkml/20221208061616.7806-1-samuel@sholland.org/ (local)
 - TI ADC101C ADC (accepted, not yet in linux-next):
   https://lore.kernel.org/lkml/20221125220903.8632-1-samuel@sholland.org/ (local)

The only remaining DT validation issue is that gpio-fan is missing a
YAML conversion, although one is on the list here:
https://lore.kernel.org/lkml/20220126200350.3633576-1-clabbe@baylibre.com/ (local)

$ make ARCH=riscv CROSS_COMPILE=riscv64-linux-musl- dtbs_check
  SYNC    include/config/auto.conf.cmd
  LINT    Documentation/devicetree/bindings
  CHKDT   Documentation/devicetree/bindings/processed-schema.json
  SCHEMA  Documentation/devicetree/bindings/processed-schema.json
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-clockworkpi-v3.14.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-devterm-v3.14.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-dongshan-nezha-stu.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-480p.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-mangopi-mq-pro.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dtb
  DTC_CHK arch/riscv/boot/dts/allwinner/sun20i-d1s-mangopi-mq.dtb
arch/riscv/boot/dts/allwinner/sun20i-d1-devterm-v3.14.dtb:0:0: /fan: failed to match any schema with compatible: ['gpio-fan']

Note that validation requires dt-schema v2022.12 or newer.

I tested this series (DMIC, Ethernet, LEDs, MMC, PMIC, touch, and USB,
all where available) on the following boards:
 - sun20i-d1-devterm-v3.14
 - sun20i-d1-dongshan-nezha-stu
 - sun20i-d1-lichee-rv-86-panel-480p
 - sun20i-d1-mangopi-mq-pro
 - sun20i-d1-nezha
 - sun20i-d1s-mangopi-mq
I've re-tested this series again with the current merge-window state
(riscv pull already in) and everything still works nicely.

So all tags still hold :-)

Thanks
Heiko






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