| Message ID | 20220815050815.22340-1-samuel@sholland.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | riscv: Allwinner D1 platform support | expand |
Hey Samuel, Apologies for the last email, the first 5 patches in this series didn't correctly land in my inbox and I skimmed & replied to the wrong cover letter... I blame it being pre 8 AM ;) On 15/08/2022 06:08, Samuel Holland wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > This series adds the Kconfig/defconfig plumbing and devicetrees for a > range of Allwinner D1-based boards. Many features are already enabled, > including USB, Ethernet, and WiFi. > > The SoC devicetree uses bindings from the following series which have > not yet been merged: > - SRAM controller: > https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ > - NVMEM cell bits property change: > https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ > - In-package LDO regulators: > https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ > > All three of these are required to set the correct I/O domain voltages > in the pin controller, which I would consider important to have in the > initial version of the devicetree. > > The SoC devicetree does contain one small hack to avoid a dependency on > the audio codec binding, since that is not ready yet: the codec node > uses a bare "simple-mfd", "syscon" compatible. I tried this series on top of both 6.0-rc1 & next, but I saw a shed load of errors from dtbs_check. I'll take a look at the rest of the series later on, but just FYI. This time I did at least read the right cover letter and actually applied your dependent series.. /facepalm I have been trying to get riscv down to 0 warnings and would not be in favour of accepting patches that go in the other direction. (This patchset currently produces about 47 new warnings) Thanks, Conor. > > > Samuel Holland (12): > MAINTAINERS: Match the sun20i family of Allwinner SoCs > dt-bindings: riscv: Add T-HEAD C906 and C910 compatibles > dt-bindings: vendor-prefixes: Add Allwinner D1 board vendors > dt-bindings: riscv: Add Allwinner D1 board compatibles > riscv: Add the Allwinner SoC family Kconfig option > riscv: dts: allwinner: Add the D1 SoC base 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: defconfig: Enable the Allwinner D1 platform and drivers > > .../devicetree/bindings/riscv/cpus.yaml | 2 + > .../devicetree/bindings/riscv/sunxi.yaml | 64 ++ > .../devicetree/bindings/vendor-prefixes.yaml | 4 + > MAINTAINERS | 2 +- > arch/riscv/Kconfig.socs | 9 + > arch/riscv/boot/dts/Makefile | 1 + > arch/riscv/boot/dts/allwinner/Makefile | 10 + > .../allwinner/sun20i-d1-clockworkpi-v3.14.dts | 242 +++++ > .../sun20i-d1-common-regulators.dtsi | 51 + > .../dts/allwinner/sun20i-d1-devterm-v3.14.dts | 37 + > .../sun20i-d1-dongshan-nezha-stu.dts | 114 +++ > .../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 | 92 ++ > .../allwinner/sun20i-d1-lichee-rv-dock.dts | 74 ++ > .../dts/allwinner/sun20i-d1-lichee-rv.dts | 84 ++ > .../allwinner/sun20i-d1-mangopi-mq-pro.dts | 128 +++ > .../boot/dts/allwinner/sun20i-d1-nezha.dts | 171 ++++ > arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 900 ++++++++++++++++++ > arch/riscv/configs/defconfig | 23 +- > 20 files changed, 2045 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-d1-clockworkpi-v3.14.dts > create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi > 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 > > -- > 2.35.1 >
On 15/08/2022 08:05, Conor Dooley wrote: > Hey Samuel, > Apologies for the last email, the first 5 patches in this series > didn't correctly land in my inbox and I skimmed & replied to the > wrong cover letter... I blame it being pre 8 AM ;) > > On 15/08/2022 06:08, Samuel Holland wrote: >> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe >> >> This series adds the Kconfig/defconfig plumbing and devicetrees for a >> range of Allwinner D1-based boards. Many features are already enabled, >> including USB, Ethernet, and WiFi. >> >> The SoC devicetree uses bindings from the following series which have >> not yet been merged: >> - SRAM controller: >> https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ >> - NVMEM cell bits property change: >> https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ >> - In-package LDO regulators: >> https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ >> >> All three of these are required to set the correct I/O domain voltages >> in the pin controller, which I would consider important to have in the >> initial version of the devicetree. >> >> The SoC devicetree does contain one small hack to avoid a dependency on >> the audio codec binding, since that is not ready yet: the codec node >> uses a bare "simple-mfd", "syscon" compatible. > > > I tried this series on top of both 6.0-rc1 & next, but I saw a shed > load of errors from dtbs_check. I'll take a look at the rest of the > series later on, but just FYI. This time I did at least read the > right cover letter and actually applied your dependent series.. > /facepalm > > I have been trying to get riscv down to 0 warnings and would not be > in favour of accepting patches that go in the other direction. > (This patchset currently produces about 47 new warnings) FWIW this is what I see, LMK if I am missing something. allwinner/sun20i-d1-lichee-rv.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-clockworkpi-v3.14.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-dock.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-clockworkpi-v3.14.dtb: pmic@34: compatible: 'oneOf' conditional failed, one must be fixed: allwinner/sun20i-d1-dongshan-nezha-stu.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-dock.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-mangopi-mq-pro.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-dongshan-nezha-stu.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-devterm-v3.14.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-480p.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-dongshan-nezha-stu.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-mangopi-mq-pro.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-dock.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-480p.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-devterm-v3.14.dtb: pmic@34: compatible: 'oneOf' conditional failed, one must be fixed: allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-mangopi-mq-pro.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-dongshan-nezha-stu.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-dock.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-480p.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-mangopi-mq-pro.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-480p.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-clockworkpi-v3.14.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-clockworkpi-v3.14.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-clockworkpi-v3.14.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-devterm-v3.14.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-devterm-v3.14.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-devterm-v3.14.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-lichee-rv.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) allwinner/sun20i-d1-dongshan-nezha-stu.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) allwinner/sun20i-d1-lichee-rv-dock.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) allwinner/sun20i-d1-mangopi-mq-pro.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) allwinner/sun20i-d1-lichee-rv-86-panel-480p.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) allwinner/sun20i-d1-nezha.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-nezha.dtb: i2c@2502400: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-clockworkpi-v3.14.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) allwinner/sun20i-d1-nezha.dtb: i2c@2502800: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-nezha.dtb: i2c@2502c00: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) allwinner/sun20i-d1-devterm-v3.14.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) allwinner/sun20i-d1-nezha.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) > > Thanks, > Conor. >> >> >> Samuel Holland (12): >> MAINTAINERS: Match the sun20i family of Allwinner SoCs >> dt-bindings: riscv: Add T-HEAD C906 and C910 compatibles >> dt-bindings: vendor-prefixes: Add Allwinner D1 board vendors >> dt-bindings: riscv: Add Allwinner D1 board compatibles >> riscv: Add the Allwinner SoC family Kconfig option >> riscv: dts: allwinner: Add the D1 SoC base 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: defconfig: Enable the Allwinner D1 platform and drivers >> >> .../devicetree/bindings/riscv/cpus.yaml | 2 + >> .../devicetree/bindings/riscv/sunxi.yaml | 64 ++ >> .../devicetree/bindings/vendor-prefixes.yaml | 4 + >> MAINTAINERS | 2 +- >> arch/riscv/Kconfig.socs | 9 + >> arch/riscv/boot/dts/Makefile | 1 + >> arch/riscv/boot/dts/allwinner/Makefile | 10 + >> .../allwinner/sun20i-d1-clockworkpi-v3.14.dts | 242 +++++ >> .../sun20i-d1-common-regulators.dtsi | 51 + >> .../dts/allwinner/sun20i-d1-devterm-v3.14.dts | 37 + >> .../sun20i-d1-dongshan-nezha-stu.dts | 114 +++ >> .../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 | 92 ++ >> .../allwinner/sun20i-d1-lichee-rv-dock.dts | 74 ++ >> .../dts/allwinner/sun20i-d1-lichee-rv.dts | 84 ++ >> .../allwinner/sun20i-d1-mangopi-mq-pro.dts | 128 +++ >> .../boot/dts/allwinner/sun20i-d1-nezha.dts | 171 ++++ >> arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 900 ++++++++++++++++++ >> arch/riscv/configs/defconfig | 23 +- >> 20 files changed, 2045 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-d1-clockworkpi-v3.14.dts >> create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi >> 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 >> >> -- >> 2.35.1 >> >
On 8/15/22 12:12 PM, Conor.Dooley@microchip.com wrote: > On 15/08/2022 08:05, Conor Dooley wrote: >> Hey Samuel, >> Apologies for the last email, the first 5 patches in this series >> didn't correctly land in my inbox and I skimmed & replied to the >> wrong cover letter... I blame it being pre 8 AM ;) >> >> On 15/08/2022 06:08, Samuel Holland wrote: >>> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe >>> >>> This series adds the Kconfig/defconfig plumbing and devicetrees for a >>> range of Allwinner D1-based boards. Many features are already enabled, >>> including USB, Ethernet, and WiFi. >>> >>> The SoC devicetree uses bindings from the following series which have >>> not yet been merged: >>> - SRAM controller: >>> https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ >>> - NVMEM cell bits property change: >>> https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ >>> - In-package LDO regulators: >>> https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ >>> >>> All three of these are required to set the correct I/O domain voltages >>> in the pin controller, which I would consider important to have in the >>> initial version of the devicetree. >>> >>> The SoC devicetree does contain one small hack to avoid a dependency on >>> the audio codec binding, since that is not ready yet: the codec node >>> uses a bare "simple-mfd", "syscon" compatible. >> >> >> I tried this series on top of both 6.0-rc1 & next, but I saw a shed >> load of errors from dtbs_check. I'll take a look at the rest of the >> series later on, but just FYI. This time I did at least read the >> right cover letter and actually applied your dependent series.. >> /facepalm >> >> I have been trying to get riscv down to 0 warnings and would not be >> in favour of accepting patches that go in the other direction. >> (This patchset currently produces about 47 new warnings) Only 4 unique ones :) Thanks for checking this. I had done a couple of passes cleaning things up. The remaining warnings are the ones I was unsure how to fix. > FWIW this is what I see, LMK if I am missing something. > allwinner/sun20i-d1-lichee-rv.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) This one is new with dt-schema 2022.08.1 (I was previously on d1f3102e locally). I'm not sure if it is a bug in the binding or in the dt-schema tool. The warnings go away if I do: --- a/Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml +++ b/Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml @@ -72,6 +72,7 @@ required: - interrupts allOf: + - $ref: /schemas/dma/dma.yaml# - $ref: /schemas/i2c/i2c-controller.yaml# - if: properties: But I wouldn't expect this to be necessary, since dma.yaml has "select: true". Compare the this with the UARTs. Neither serial/snps-dw-apb-uart.yaml nor serial/serial.yaml references any DMA properties, yet there is no warning for those. > allwinner/sun20i-d1-clockworkpi-v3.14.dtb: pmic@34: compatible: 'oneOf' conditional failed, one must be fixed: > allwinner/sun20i-d1-devterm-v3.14.dtb: pmic@34: compatible: 'oneOf' conditional failed, one must be fixed: The new compatible is in linux-next. I can add it to the cover letter for v2: https://lore.kernel.org/linux-devicetree/20220810013430.27061-1-samuel@sholland.org/ https://git.kernel.org/lee/mfd/c/97ecda0f615e > allwinner/sun20i-d1-lichee-rv.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) This showed up with a dt-schema update in the last year or so. This may be a bug in the binding? allwinner,sun8i-a83t-emac.yaml picks up these three properties from snps,dwmac.yaml, but does not have them in its own "properties" block. (resets and reset-names are even in "required"!) > allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) > allwinner/sun20i-d1-dongshan-nezha-stu.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) I think this one is just flat out missing from the binding. It is present in the other two Allwinner Ethernet MAC bindings, but not this one. Regards, Samuel
On 16/08/2022 03:42, Samuel Holland wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > On 8/15/22 12:12 PM, Conor.Dooley@microchip.com wrote: >> On 15/08/2022 08:05, Conor Dooley wrote: >>> Hey Samuel, >>> Apologies for the last email, the first 5 patches in this series >>> didn't correctly land in my inbox and I skimmed & replied to the >>> wrong cover letter... I blame it being pre 8 AM ;) >>> >>> On 15/08/2022 06:08, Samuel Holland wrote: >>>> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe >>>> >>>> This series adds the Kconfig/defconfig plumbing and devicetrees for a >>>> range of Allwinner D1-based boards. Many features are already enabled, >>>> including USB, Ethernet, and WiFi. >>>> >>>> The SoC devicetree uses bindings from the following series which have >>>> not yet been merged: >>>> - SRAM controller: >>>> https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ >>>> - NVMEM cell bits property change: >>>> https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ >>>> - In-package LDO regulators: >>>> https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ >>>> >>>> All three of these are required to set the correct I/O domain voltages >>>> in the pin controller, which I would consider important to have in the >>>> initial version of the devicetree. >>>> >>>> The SoC devicetree does contain one small hack to avoid a dependency on >>>> the audio codec binding, since that is not ready yet: the codec node >>>> uses a bare "simple-mfd", "syscon" compatible. >>> >>> >>> I tried this series on top of both 6.0-rc1 & next, but I saw a shed >>> load of errors from dtbs_check. I'll take a look at the rest of the >>> series later on, but just FYI. This time I did at least read the >>> right cover letter and actually applied your dependent series.. >>> /facepalm >>> >>> I have been trying to get riscv down to 0 warnings and would not be >>> in favour of accepting patches that go in the other direction. >>> (This patchset currently produces about 47 new warnings) > > Only 4 unique ones :) > > Thanks for checking this. I had done a couple of passes cleaning things up. The > remaining warnings are the ones I was unsure how to fix. > >> FWIW this is what I see, LMK if I am missing something. >> allwinner/sun20i-d1-lichee-rv.dtb: i2c@2502000: Unevaluated properties are not allowed ('dma-names', 'dmas' were unexpected) > > This one is new with dt-schema 2022.08.1 (I was previously on d1f3102e locally). > I'm not sure if it is a bug in the binding or in the dt-schema tool. The > warnings go away if I do: Yup, there were some changes to handling of unevaluatedProperties between .07 & .08 > > --- a/Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml > +++ b/Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml > @@ -72,6 +72,7 @@ required: > - interrupts > > allOf: > + - $ref: /schemas/dma/dma.yaml# > - $ref: /schemas/i2c/i2c-controller.yaml# > - if: > properties: > > But I wouldn't expect this to be necessary, since dma.yaml has "select: true". > Compare the this with the UARTs. Neither serial/snps-dw-apb-uart.yaml nor > serial/serial.yaml references any DMA properties, yet there is no warning for those. > >> allwinner/sun20i-d1-clockworkpi-v3.14.dtb: pmic@34: compatible: 'oneOf' conditional failed, one must be fixed: >> allwinner/sun20i-d1-devterm-v3.14.dtb: pmic@34: compatible: 'oneOf' conditional failed, one must be fixed: > > The new compatible is in linux-next. I can add it to the cover letter for v2: > https://lore.kernel.org/linux-devicetree/20220810013430.27061-1-samuel@sholland.org/ > https://git.kernel.org/lee/mfd/c/97ecda0f615e Please do :) > >> allwinner/sun20i-d1-lichee-rv.dtb: ethernet@4500000: Unevaluated properties are not allowed ('mdio', 'reset-names', 'resets' were unexpected) > > This showed up with a dt-schema update in the last year or so. This may be a bug > in the binding? allwinner,sun8i-a83t-emac.yaml picks up these three properties > from snps,dwmac.yaml, but does not have them in its own "properties" block. > (resets and reset-names are even in "required"!) > >> allwinner/sun20i-d1-lichee-rv-86-panel-720p.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) >> allwinner/sun20i-d1-dongshan-nezha-stu.dtb: ethernet@4500000: Unevaluated properties are not allowed ('phy-supply' was unexpected) > > I think this one is just flat out missing from the binding. It is present in the > other two Allwinner Ethernet MAC bindings, but not this one. Cool. Maybe Rob Or Krzysztof can shed some light on the others. Thanks, Conor.
On Sun, 14 Aug 2022 22:08:03 PDT (-0700), samuel@sholland.org wrote: > This series adds the Kconfig/defconfig plumbing and devicetrees for a > range of Allwinner D1-based boards. Many features are already enabled, > including USB, Ethernet, and WiFi. > > The SoC devicetree uses bindings from the following series which have > not yet been merged: > - SRAM controller: > https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ > - NVMEM cell bits property change: > https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ > - In-package LDO regulators: > https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ > > All three of these are required to set the correct I/O domain voltages > in the pin controller, which I would consider important to have in the > initial version of the devicetree. > > The SoC devicetree does contain one small hack to avoid a dependency on > the audio codec binding, since that is not ready yet: the codec node > uses a bare "simple-mfd", "syscon" compatible. > > > Samuel Holland (12): > MAINTAINERS: Match the sun20i family of Allwinner SoCs > dt-bindings: riscv: Add T-HEAD C906 and C910 compatibles > dt-bindings: vendor-prefixes: Add Allwinner D1 board vendors > dt-bindings: riscv: Add Allwinner D1 board compatibles > riscv: Add the Allwinner SoC family Kconfig option > riscv: dts: allwinner: Add the D1 SoC base 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: defconfig: Enable the Allwinner D1 platform and drivers > > .../devicetree/bindings/riscv/cpus.yaml | 2 + > .../devicetree/bindings/riscv/sunxi.yaml | 64 ++ > .../devicetree/bindings/vendor-prefixes.yaml | 4 + > MAINTAINERS | 2 +- > arch/riscv/Kconfig.socs | 9 + > arch/riscv/boot/dts/Makefile | 1 + > arch/riscv/boot/dts/allwinner/Makefile | 10 + > .../allwinner/sun20i-d1-clockworkpi-v3.14.dts | 242 +++++ > .../sun20i-d1-common-regulators.dtsi | 51 + > .../dts/allwinner/sun20i-d1-devterm-v3.14.dts | 37 + > .../sun20i-d1-dongshan-nezha-stu.dts | 114 +++ > .../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 | 92 ++ > .../allwinner/sun20i-d1-lichee-rv-dock.dts | 74 ++ > .../dts/allwinner/sun20i-d1-lichee-rv.dts | 84 ++ > .../allwinner/sun20i-d1-mangopi-mq-pro.dts | 128 +++ > .../boot/dts/allwinner/sun20i-d1-nezha.dts | 171 ++++ > arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 900 ++++++++++++++++++ > arch/riscv/configs/defconfig | 23 +- > 20 files changed, 2045 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-d1-clockworkpi-v3.14.dts > create mode 100644 arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi > 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 I'm assuming these are aimed at the RISC-V tree? I'm generally OK with that, though the DT folks have pointed out a handful of issues that look pretty reasonable to me. I can't find a v2, not sure if I missed it. No rush on my end, just want to make sure I'm not dropping the ball on anything. Thanks!
On 01/09/2022 19:10, Palmer Dabbelt wrote: > On Sun, 14 Aug 2022 22:08:03 PDT (-0700), samuel@sholland.org wrote: >> This series adds the Kconfig/defconfig plumbing and devicetrees for a >> range of Allwinner D1-based boards. Many features are already enabled, >> including USB, Ethernet, and WiFi. >> > I can't find a v2, not sure if I missed it. No rush on my end, just > want to make sure I'm not dropping the ball on anything. There's been no v2 yet. Thanks, Conor.
Dne četrtek, 01. september 2022 ob 20:10:13 CEST je Palmer Dabbelt napisal(a): > On Sun, 14 Aug 2022 22:08:03 PDT (-0700), samuel@sholland.org wrote: > > This series adds the Kconfig/defconfig plumbing and devicetrees for a > > range of Allwinner D1-based boards. Many features are already enabled, > > including USB, Ethernet, and WiFi. > > > > The SoC devicetree uses bindings from the following series which have > > not yet been merged: > > > > - SRAM controller: > > https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ > > > > - NVMEM cell bits property change: > > https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ > > > > - In-package LDO regulators: > > https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ > > > > All three of these are required to set the correct I/O domain voltages > > in the pin controller, which I would consider important to have in the > > initial version of the devicetree. > > > > The SoC devicetree does contain one small hack to avoid a dependency on > > the audio codec binding, since that is not ready yet: the codec node > > uses a bare "simple-mfd", "syscon" compatible. > > > > Samuel Holland (12): > > MAINTAINERS: Match the sun20i family of Allwinner SoCs > > dt-bindings: riscv: Add T-HEAD C906 and C910 compatibles > > dt-bindings: vendor-prefixes: Add Allwinner D1 board vendors > > dt-bindings: riscv: Add Allwinner D1 board compatibles > > riscv: Add the Allwinner SoC family Kconfig option > > riscv: dts: allwinner: Add the D1 SoC base 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: defconfig: Enable the Allwinner D1 platform and drivers > > > > .../devicetree/bindings/riscv/cpus.yaml | 2 + > > .../devicetree/bindings/riscv/sunxi.yaml | 64 ++ > > .../devicetree/bindings/vendor-prefixes.yaml | 4 + > > MAINTAINERS | 2 +- > > arch/riscv/Kconfig.socs | 9 + > > arch/riscv/boot/dts/Makefile | 1 + > > arch/riscv/boot/dts/allwinner/Makefile | 10 + > > .../allwinner/sun20i-d1-clockworkpi-v3.14.dts | 242 +++++ > > .../sun20i-d1-common-regulators.dtsi | 51 + > > .../dts/allwinner/sun20i-d1-devterm-v3.14.dts | 37 + > > .../sun20i-d1-dongshan-nezha-stu.dts | 114 +++ > > .../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 | 92 ++ > > .../allwinner/sun20i-d1-lichee-rv-dock.dts | 74 ++ > > .../dts/allwinner/sun20i-d1-lichee-rv.dts | 84 ++ > > .../allwinner/sun20i-d1-mangopi-mq-pro.dts | 128 +++ > > .../boot/dts/allwinner/sun20i-d1-nezha.dts | 171 ++++ > > arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 900 ++++++++++++++++++ > > arch/riscv/configs/defconfig | 23 +- > > 20 files changed, 2045 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-d1-clockworkpi-v3.14.dts create > > mode 100644 > > arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi 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 > > I'm assuming these are aimed at the RISC-V tree? I'm generally OK with > that, though the DT folks have pointed out a handful of issues that look > pretty reasonable to me. DT changes for Allwinner ARM SoCs go trough sunxi tree. Should this be handled differently for RISC-V? Best regards, Jernej > > I can't find a v2, not sure if I missed it. No rush on my end, just > want to make sure I'm not dropping the ball on anything. > > Thanks!
On 06/09/2022 21:29, Jernej Škrabec wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > Dne četrtek, 01. september 2022 ob 20:10:13 CEST je Palmer Dabbelt napisal(a): >> On Sun, 14 Aug 2022 22:08:03 PDT (-0700), samuel@sholland.org wrote: >>> This series adds the Kconfig/defconfig plumbing and devicetrees for a >>> range of Allwinner D1-based boards. Many features are already enabled, >>> including USB, Ethernet, and WiFi. >>> >>> The SoC devicetree uses bindings from the following series which have >>> not yet been merged: >>> >>> - SRAM controller: >>> https://lore.kernel.org/lkml/20220815041248.53268-1-samuel@sholland.org/ >>> >>> - NVMEM cell bits property change: >>> https://lore.kernel.org/lkml/20220814173656.11856-1-samuel@sholland.org/ >>> >>> - In-package LDO regulators: >>> https://lore.kernel.org/lkml/20220815043436.20170-1-samuel@sholland.org/ >>> >>> All three of these are required to set the correct I/O domain voltages >>> in the pin controller, which I would consider important to have in the >>> initial version of the devicetree. >>> >>> The SoC devicetree does contain one small hack to avoid a dependency on >>> the audio codec binding, since that is not ready yet: the codec node >>> uses a bare "simple-mfd", "syscon" compatible. >>> >>> Samuel Holland (12): >>> MAINTAINERS: Match the sun20i family of Allwinner SoCs >>> dt-bindings: riscv: Add T-HEAD C906 and C910 compatibles >>> dt-bindings: vendor-prefixes: Add Allwinner D1 board vendors >>> dt-bindings: riscv: Add Allwinner D1 board compatibles >>> riscv: Add the Allwinner SoC family Kconfig option >>> riscv: dts: allwinner: Add the D1 SoC base 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: defconfig: Enable the Allwinner D1 platform and drivers >>> >>> .../devicetree/bindings/riscv/cpus.yaml | 2 + >>> .../devicetree/bindings/riscv/sunxi.yaml | 64 ++ >>> .../devicetree/bindings/vendor-prefixes.yaml | 4 + >>> MAINTAINERS | 2 +- >>> arch/riscv/Kconfig.socs | 9 + >>> arch/riscv/boot/dts/Makefile | 1 + >>> arch/riscv/boot/dts/allwinner/Makefile | 10 + >>> .../allwinner/sun20i-d1-clockworkpi-v3.14.dts | 242 +++++ >>> .../sun20i-d1-common-regulators.dtsi | 51 + >>> .../dts/allwinner/sun20i-d1-devterm-v3.14.dts | 37 + >>> .../sun20i-d1-dongshan-nezha-stu.dts | 114 +++ >>> .../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 | 92 ++ >>> .../allwinner/sun20i-d1-lichee-rv-dock.dts | 74 ++ >>> .../dts/allwinner/sun20i-d1-lichee-rv.dts | 84 ++ >>> .../allwinner/sun20i-d1-mangopi-mq-pro.dts | 128 +++ >>> .../boot/dts/allwinner/sun20i-d1-nezha.dts | 171 ++++ >>> arch/riscv/boot/dts/allwinner/sun20i-d1.dtsi | 900 ++++++++++++++++++ >>> arch/riscv/configs/defconfig | 23 +- >>> 20 files changed, 2045 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-d1-clockworkpi-v3.14.dts create >>> mode 100644 >>> arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi 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 >> >> I'm assuming these are aimed at the RISC-V tree? I'm generally OK with >> that, though the DT folks have pointed out a handful of issues that look >> pretty reasonable to me. > > DT changes for Allwinner ARM SoCs go trough sunxi tree. Should this be handled > differently for RISC-V? Microchip RISC-V DT go via a Microchip tree to Palmer. The other stuff gets picked directly by him as it has no clear "owner". I think it would be nice to be consistent for the new {renesas,sunxi} stuff and send those via vendor trees to Palmer too. Just my 2 cents... Conor.
Hi Conor, CC soc people On Wed, Sep 7, 2022 at 10:43 PM <Conor.Dooley@microchip.com> wrote: > On 06/09/2022 21:29, Jernej Škrabec wrote: > > Dne četrtek, 01. september 2022 ob 20:10:13 CEST je Palmer Dabbelt napisal(a): > >> On Sun, 14 Aug 2022 22:08:03 PDT (-0700), samuel@sholland.org wrote: > >>> arch/riscv/boot/dts/allwinner/sun20i-d1-clockworkpi-v3.14.dts create > >>> mode 100644 > >>> arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi 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 > >> > >> I'm assuming these are aimed at the RISC-V tree? I'm generally OK with > >> that, though the DT folks have pointed out a handful of issues that look > >> pretty reasonable to me. > > > > DT changes for Allwinner ARM SoCs go trough sunxi tree. Should this be handled > > differently for RISC-V? > > Microchip RISC-V DT go via a Microchip tree to Palmer. The other stuff gets > picked directly by him as it has no clear "owner". I think it would be nice > to be consistent for the new {renesas,sunxi} stuff and send those via vendor > trees to Palmer too. Just my 2 cents... Wasn't the intention behind the rename s/arm-soc/soc/ to start accepting PRs for non-arm DT, too? Especially if we start having dependencies due to riscv DTS files including arm64 DTS snippets through scripts/dtc/include-prefixes/arm64/. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
On Thu, Sep 8, 2022, at 9:00 AM, Geert Uytterhoeven wrote: > On Wed, Sep 7, 2022 at 10:43 PM <Conor.Dooley@microchip.com> wrote: >> On 06/09/2022 21:29, Jernej Škrabec wrote: >> > Dne četrtek, 01. september 2022 ob 20:10:13 CEST je Palmer Dabbelt napisal(a): >> >> On Sun, 14 Aug 2022 22:08:03 PDT (-0700), samuel@sholland.org wrote: >> >>> arch/riscv/boot/dts/allwinner/sun20i-d1-clockworkpi-v3.14.dts create >> >>> mode 100644 >> >>> arch/riscv/boot/dts/allwinner/sun20i-d1-common-regulators.dtsi 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 >> >> >> >> I'm assuming these are aimed at the RISC-V tree? I'm generally OK with >> >> that, though the DT folks have pointed out a handful of issues that look >> >> pretty reasonable to me. >> > >> > DT changes for Allwinner ARM SoCs go trough sunxi tree. Should this be handled >> > differently for RISC-V? >> >> Microchip RISC-V DT go via a Microchip tree to Palmer. The other stuff gets >> picked directly by him as it has no clear "owner". I think it would be nice >> to be consistent for the new {renesas,sunxi} stuff and send those via vendor >> trees to Palmer too. Just my 2 cents... > > Wasn't the intention behind the rename s/arm-soc/soc/ to start > accepting PRs for non-arm DT, too? > Especially if we start having dependencies due to riscv DTS files > including arm64 DTS snippets through scripts/dtc/include-prefixes/arm64/. Yes, absolutely. My impression was that most architecture maintainers prefer to handle the SoC support themselves, and I would not want to step on anyone's toes with this, but I'm definitely happy to take pull requests for dts files etc on any architecture if that helps. Arnd