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

[Icenowy Zheng]

在 2022-12-17星期六的 17:43 +0000，Conor Dooley写道：
> On Thu, Dec 08, 2022 at 03:02:25AM -0600, Samuel Holland wrote:
> > 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@xxxxxxxxxxxx/
> >  - Ethernet MAC binding fix (not a new issue with D1):
> >   
> > https://lore.kernel.org/lkml/20221208061616.7806-1-samuel@xxxxxxxxxxxx/
> >  - TI ADC101C ADC (accepted, not yet in linux-next):
> >   
> > https://lore.kernel.org/lkml/20221125220903.8632-1-samuel@xxxxxxxxxxxx/
> > 
> > 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@xxxxxxxxxxxx/
> 
> With the above 4 in next:
> Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
> 
> Corentin's patch looked like it needed only minor changes. I shall go
> ping it :)

In addition I think Corentin's patch shouldn't be a blocking issue.
This patchset does not depend on DT binding being converted to YAML,
TXT binding is enough as dependency.

> 
> > 
> > $ 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
> > 
> > Changes in v3:
> >  - Drop dummy DCXO clock-frequency property
> >  - Decrease the PLIC's riscv,ndev property to 175
> >  - Fix `make W=1 dtbs` warnings (unnecessary #address/#size-cells)
> >  - Drop mmc aliases
> >  - Change LED_FUNCTION_BACKLIGHT to LED_FUNCTION_STATUS (the
> > backlight
> >    regulator is disconnected by default, so this is a standalone
> > LED)
> >  - Fix `make W=1 dtbs` warnings (missing reg properties)
> >  - ARCH_SUNXI depends on MMU && !XIP_KERNEL
> > 
> > Changes in v2:
> >  - Add MangoPi MQ (non-Pro) board
> >  - Split into separate files for sharing with D1s/R528/T113
> >  - Use SOC_PERIPHERAL_IRQ macro for interrupts
> >  - Rename osc24M to dcxo and move the frequency to the board DTs
> >  - Drop analog LDOs due to the missing binding
> >  - Correct tcon_top DSI clock reference
> >  - Add DMIC, DSI controller, and DPHY (bindings are in linux-next)
> >  - Add CPU OPP table
> >  - Common regulators moved to MangoPi MQ patch, removed analog LDOs
> >  - Removed LRADC (depends on analog LDOs)
> >  - Added XR829 host-wake interrupt
> >  - Added DMIC sound card to Lichee RV dock and Lichee RV 86 Panel
> >  - Removed LRADC (depends on analog LDOs)
> >  - Added LED (GPIO shared between onboard LED and backlight
> > regulator)
> >  - Added PMIC GPIO controller node (binding merged for 6.2)
> >  - Sort Kconfig as if we had done s/SOC_/ARCH_/ for future-proofing
> > 
> > Samuel Holland (12):
> >   MAINTAINERS: Match the sun20i family of Allwinner SoCs
> >   dt-bindings: vendor-prefixes: Add Allwinner D1/D1s board vendors
> >   dt-bindings: riscv: Add Allwinner D1/D1s board compatibles
> >   riscv: dts: allwinner: Add the D1/D1s SoC devicetree
> >   riscv: dts: allwinner: Add MangoPi MQ devicetree
> >   riscv: dts: allwinner: Add Allwinner D1 Nezha devicetree
> >   riscv: dts: allwinner: Add Sipeed Lichee RV devicetrees
> >   riscv: dts: allwinner: Add MangoPi MQ Pro devicetree
> >   riscv: dts: allwinner: Add Dongshan Nezha STU devicetree
> >   riscv: dts: allwinner: Add ClockworkPi and DevTerm devicetrees
> >   riscv: Add the Allwinner SoC family Kconfig option
> >   riscv: defconfig: Enable the Allwinner D1 platform and drivers
> > 
> >  .../devicetree/bindings/riscv/sunxi.yaml      |  69 ++
> >  .../devicetree/bindings/vendor-prefixes.yaml  |   4 +
> >  MAINTAINERS                                   |   2 +-
> >  arch/riscv/Kconfig.socs                       |  10 +
> >  arch/riscv/boot/dts/Makefile                  |   1 +
> >  arch/riscv/boot/dts/allwinner/Makefile        |  11 +
> >  .../allwinner/sun20i-common-regulators.dtsi   |  35 +
> >  .../allwinner/sun20i-d1-clockworkpi-v3.14.dts | 252 ++++++
> >  .../dts/allwinner/sun20i-d1-devterm-v3.14.dts |  36 +
> >  .../sun20i-d1-dongshan-nezha-stu.dts          | 117 +++
> >  .../sun20i-d1-lichee-rv-86-panel-480p.dts     |  29 +
> >  .../sun20i-d1-lichee-rv-86-panel-720p.dts     |  10 +
> >  .../sun20i-d1-lichee-rv-86-panel.dtsi         | 119 +++
> >  .../allwinner/sun20i-d1-lichee-rv-dock.dts    |  97 ++
> >  .../dts/allwinner/sun20i-d1-lichee-rv.dts     |  87 ++
> >  .../allwinner/sun20i-d1-mangopi-mq-pro.dts    | 142 +++
> >  .../boot/dts/allwinner/sun20i-d1-nezha.dts    | 166 ++++
> >  arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi  |  66 ++
> >  .../dts/allwinner/sun20i-d1s-mangopi-mq.dts   | 134 +++
> >  arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi |  76 ++
> >  .../boot/dts/allwinner/sunxi-d1-t113.dtsi     |  15 +
> >  .../boot/dts/allwinner/sunxi-d1s-t113.dtsi    | 837
> > ++++++++++++++++++
> >  arch/riscv/configs/defconfig                  |  22 +-
> >  23 files changed, 2335 insertions(+), 2 deletions(-)
> >  create mode 100644
> > Documentation/devicetree/bindings/riscv/sunxi.yaml
> >  create mode 100644 arch/riscv/boot/dts/allwinner/Makefile
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-common-
> > regulators.dtsi
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-
> > clockworkpi-v3.14.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-
> > devterm-v3.14.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-
> > dongshan-nezha-stu.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-
> > rv-86-panel-480p.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-
> > rv-86-panel-720p.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-
> > rv-86-panel.dtsi
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-
> > rv-dock.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-
> > rv.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-
> > mangopi-mq-pro.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-
> > nezha.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1s-
> > mangopi-mq.dts
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1s.dtsi
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sunxi-d1-
> > t113.dtsi
> >  create mode 100644 arch/riscv/boot/dts/allwinner/sunxi-d1s-
> > t113.dtsi
> > 
> > -- 
> > 2.37.4
> > 
> >