[PATCH 00/19] powerpc: MPC83xx cleanup and LANCOM NWAPP2 board
Rob Herring (Arm)
robh at kernel.org
Sat Jan 4 02:20:33 AEDT 2025
On Thu, 02 Jan 2025 19:31:41 +0100, J. Neuschäfer wrote:
> This patchset adds a devicetree for the LANCOM NWAPP2 board based on the
> MPC8314E platform, and slightly modernizes the MPC83xx platform support
> in the process.
>
> This board is nominally end-of-life, but available to hobbyists.
> A U-Boot port is also in the making.
>
> Signed-off-by: J. Neuschäfer <j.ne at posteo.net>
> ---
> J. Neuschäfer (19):
> powerpc: Generalize MPC831x platform support
> powerpc: dts: Extract mpc8315e.dtsi from mpc8315erdb.dts
> powerpc: dts: mpc8315e: Use IRQ_TYPE_* macros
> powerpc: dts: mpc8315e: Add labels to peripherals
> powerpc: dts: mpc8315e: Disable peripherals by default
> powerpc: dts: mpc8315e: Add missing #cells properties to SPI bus
> powerpc: dts: mpc8315erdb: Add missing model property
> powerpc: boot: Enable FIT image generation
> powerpc: boot: Build devicetrees when CONFIG_MPC831x=y
> powerpc: dts: Add MPC8314E devicetree
> dt-bindings: gpio: fsl,qoriq-gpio: Add compatible string fsl,mpc8314-gpio
> powerpc: dts: mpc8315e: Add GPIO controller node
> gpio: mpc8xxx: Add MPC8314 support
> powerpc: mpc83xx: Switch to of_platform_populate
> dt-bindings: vendor-prefixes: Add LANCOM Systems GmbH
> powerpc: dts: Add LANCOM NWAPP2 board devicetree
> powerpc: Regenerate mpc83xx_defconfig
> powerpc: mpc83xx_defconfig: Enable NWAPP2 board features
> MAINTAINERS: Add entry for LANCOM board support
>
> .../devicetree/bindings/gpio/fsl,qoriq-gpio.yaml | 1 +
> .../devicetree/bindings/vendor-prefixes.yaml | 2 +
> MAINTAINERS | 8 +
> arch/powerpc/Makefile | 3 +-
> arch/powerpc/boot/Makefile | 11 +
> arch/powerpc/boot/dts/Makefile | 6 +
> arch/powerpc/boot/dts/lancom-nwapp2.dts | 276 +++++++++++++++
> arch/powerpc/boot/dts/mpc8314e.dtsi | 7 +
> arch/powerpc/boot/dts/mpc8315e.dtsi | 390 +++++++++++++++++++++
> arch/powerpc/boot/dts/mpc8315erdb.dts | 327 +----------------
> arch/powerpc/configs/83xx/mpc8313_rdb_defconfig | 2 +-
> arch/powerpc/configs/83xx/mpc8315_rdb_defconfig | 2 +-
> arch/powerpc/configs/mpc83xx_defconfig | 41 ++-
> arch/powerpc/configs/ppc6xx_defconfig | 2 +-
> arch/powerpc/platforms/83xx/Kconfig | 6 +-
> arch/powerpc/platforms/83xx/Makefile | 2 +-
> arch/powerpc/platforms/83xx/misc.c | 6 +-
> .../platforms/83xx/{mpc831x_rdb.c => mpc831x.c} | 21 +-
> drivers/gpio/gpio-mpc8xxx.c | 1 +
> 19 files changed, 769 insertions(+), 345 deletions(-)
> ---
> base-commit: fc033cf25e612e840e545f8d5ad2edd6ba613ed5
> change-id: 20241231-mpc83xx-17c898a49441
>
> Best regards,
> --
> J. Neuschäfer <j.ne at posteo.net>
>
>
My bot found new DTB warnings on the .dts files added or changed in this
series.
Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.
If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:
pip3 install dtschema --upgrade
New warnings running 'make CHECK_DTBS=y lancom-nwapp2.dtb mpc8315erdb.dtb' for 20250102-mpc83xx-v1-0-86f78ba2a7af at posteo.net:
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /: memory: False schema does not allow {'device_type': ['memory'], 'reg': [[0, 134217728]]}
from schema $id: http://devicetree.org/schemas/root-node.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /: failed to match any schema with compatible: ['lancom,nwapp2', 'fsl,mpc8314e']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /: failed to match any schema with compatible: ['lancom,nwapp2', 'fsl,mpc8314e']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: localbus at e0005000: nand at 0,0: 'ranges' is a required property
from schema $id: http://devicetree.org/schemas/simple-bus.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /localbus at e0005000: failed to match any schema with compatible: ['fsl,mpc8315-elbc', 'fsl,elbc', 'simple-bus']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /localbus at e0005000: failed to match any schema with compatible: ['fsl,mpc8315-elbc', 'fsl,elbc', 'simple-bus']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /localbus at e0005000/nand at 0,0: failed to match any schema with compatible: ['fsl,mpc8315-fcm-nand', 'fsl,elbc-fcm-nand']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /localbus at e0005000/nand at 0,0: failed to match any schema with compatible: ['fsl,mpc8315-fcm-nand', 'fsl,elbc-fcm-nand']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: immr at e0000000: $nodename:0: 'immr at e0000000' does not match '^([a-z][a-z0-9\-]+-bus|bus|localbus|soc|axi|ahb|apb)(@.+)?$'
from schema $id: http://devicetree.org/schemas/simple-bus.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000: failed to match any schema with compatible: ['fsl,mpc8315-immr', 'simple-bus']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/wdt at 200: failed to match any schema with compatible: ['mpc83xx_wdt']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: i2c at 3000: compatible: 'oneOf' conditional failed, one must be fixed:
['fsl-i2c'] is too short
'fsl-i2c' is not one of ['mpc5200-i2c', 'fsl,mpc5200-i2c', 'fsl,mpc5121-i2c', 'fsl,mpc8313-i2c', 'fsl,mpc8543-i2c', 'fsl,mpc8544-i2c']
'fsl,mpc5200b-i2c' was expected
from schema $id: http://devicetree.org/schemas/i2c/i2c-mpc.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/spi at 7000: failed to match any schema with compatible: ['fsl,spi']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/spi at 7000/gpio-controller at 0: failed to match any schema with compatible: ['onnn,74hc595a']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8: failed to match any schema with compatible: ['fsl,mpc8315-dma', 'fsl,elo-dma']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8: failed to match any schema with compatible: ['fsl,mpc8315-dma', 'fsl,elo-dma']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 0: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 0: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 80: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 80: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 100: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 100: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 180: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/dma at 82a8/dma-channel at 180: failed to match any schema with compatible: ['fsl,mpc8315-dma-channel', 'fsl,elo-dma-channel']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/ethernet at 24000: failed to match any schema with compatible: ['gianfar']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/ethernet at 24000/mdio at 520: failed to match any schema with compatible: ['fsl,gianfar-mdio']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/ethernet at 25000: failed to match any schema with compatible: ['gianfar']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/ethernet at 25000/mdio at 520: failed to match any schema with compatible: ['fsl,gianfar-tbi']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: serial at 4500: compatible: 'oneOf' conditional failed, one must be fixed:
['fsl,ns16550', 'ns16550'] is too long
['fsl,ns16550', 'ns16550'] is too short
'ns8250' was expected
'ns16450' was expected
'ns16550' was expected
'ns16550a' was expected
'ns16850' was expected
'aspeed,ast2400-vuart' was expected
'aspeed,ast2500-vuart' was expected
'intel,xscale-uart' was expected
'mrvl,pxa-uart' was expected
'nuvoton,wpcm450-uart' was expected
'nuvoton,npcm750-uart' was expected
'nvidia,tegra20-uart' was expected
'nxp,lpc3220-uart' was expected
'fsl,ns16550' is not one of ['exar,xr16l2552', 'exar,xr16l2551', 'exar,xr16l2550']
'fsl,ns16550' is not one of ['ns16750', 'cavium,octeon-3860-uart', 'xlnx,xps-uart16550-2.00.b', 'ralink,rt2880-uart']
'fsl,ns16550' is not one of ['nuvoton,npcm845-uart']
'fsl,ns16550' is not one of ['ralink,mt7620a-uart', 'ralink,rt3052-uart', 'ralink,rt3883-uart']
'fsl,ns16550' is not one of ['mediatek,mt7622-btif', 'mediatek,mt7623-btif']
'mrvl,mmp-uart' was expected
'fsl,ns16550' is not one of ['nvidia,tegra30-uart', 'nvidia,tegra114-uart', 'nvidia,tegra124-uart', 'nvidia,tegra210-uart', 'nvidia,tegra186-uart', 'nvidia,tegra194-uart', 'nvidia,tegra234-uart']
'ralink,rt2880-uart' was expected
'mediatek,mtk-btif' was expected
from schema $id: http://devicetree.org/schemas/serial/8250.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: serial at 4500: Unevaluated properties are not allowed ('cell-index', 'compatible', 'device_type' were unexpected)
from schema $id: http://devicetree.org/schemas/serial/8250.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: serial at 4600: compatible: 'oneOf' conditional failed, one must be fixed:
['fsl,ns16550', 'ns16550'] is too long
['fsl,ns16550', 'ns16550'] is too short
'ns8250' was expected
'ns16450' was expected
'ns16550' was expected
'ns16550a' was expected
'ns16850' was expected
'aspeed,ast2400-vuart' was expected
'aspeed,ast2500-vuart' was expected
'intel,xscale-uart' was expected
'mrvl,pxa-uart' was expected
'nuvoton,wpcm450-uart' was expected
'nuvoton,npcm750-uart' was expected
'nvidia,tegra20-uart' was expected
'nxp,lpc3220-uart' was expected
'fsl,ns16550' is not one of ['exar,xr16l2552', 'exar,xr16l2551', 'exar,xr16l2550']
'fsl,ns16550' is not one of ['ns16750', 'cavium,octeon-3860-uart', 'xlnx,xps-uart16550-2.00.b', 'ralink,rt2880-uart']
'fsl,ns16550' is not one of ['nuvoton,npcm845-uart']
'fsl,ns16550' is not one of ['ralink,mt7620a-uart', 'ralink,rt3052-uart', 'ralink,rt3883-uart']
'fsl,ns16550' is not one of ['mediatek,mt7622-btif', 'mediatek,mt7623-btif']
'mrvl,mmp-uart' was expected
'fsl,ns16550' is not one of ['nvidia,tegra30-uart', 'nvidia,tegra114-uart', 'nvidia,tegra124-uart', 'nvidia,tegra210-uart', 'nvidia,tegra186-uart', 'nvidia,tegra194-uart', 'nvidia,tegra234-uart']
'ralink,rt2880-uart' was expected
'mediatek,mtk-btif' was expected
from schema $id: http://devicetree.org/schemas/serial/8250.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/crypto at 30000: failed to match any schema with compatible: ['fsl,sec3.3', 'fsl,sec3.1', 'fsl,sec3.0', 'fsl,sec2.4', 'fsl,sec2.2', 'fsl,sec2.1', 'fsl,sec2.0']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/timer at 500: failed to match any schema with compatible: ['fsl,mpc8315-gtm', 'fsl,gtm']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/timer at 500: failed to match any schema with compatible: ['fsl,mpc8315-gtm', 'fsl,gtm']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/timer at 600: failed to match any schema with compatible: ['fsl,mpc8315-gtm', 'fsl,gtm']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/timer at 600: failed to match any schema with compatible: ['fsl,mpc8315-gtm', 'fsl,gtm']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/ipic-msi at 7c0: failed to match any schema with compatible: ['fsl,ipic-msi']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/power at b00: failed to match any schema with compatible: ['fsl,mpc8315-pmc', 'fsl,mpc8313-pmc', 'fsl,mpc8349-pmc']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/power at b00: failed to match any schema with compatible: ['fsl,mpc8315-pmc', 'fsl,mpc8313-pmc', 'fsl,mpc8349-pmc']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /immr at e0000000/power at b00: failed to match any schema with compatible: ['fsl,mpc8315-pmc', 'fsl,mpc8313-pmc', 'fsl,mpc8349-pmc']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /pci at e0008500: failed to match any schema with compatible: ['fsl,mpc8349-pci']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /pcie at e0009000: failed to match any schema with compatible: ['fsl,mpc8315-pcie', 'fsl,mpc8314-pcie']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /pcie at e0009000: failed to match any schema with compatible: ['fsl,mpc8315-pcie', 'fsl,mpc8314-pcie']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /pcie at e000a000: failed to match any schema with compatible: ['fsl,mpc8315-pcie', 'fsl,mpc8314-pcie']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: /pcie at e000a000: failed to match any schema with compatible: ['fsl,mpc8315-pcie', 'fsl,mpc8314-pcie']
arch/powerpc/boot/dts/lancom-nwapp2.dtb: gpio-watchdog: $nodename:0: 'gpio-watchdog' does not match '^(timer|watchdog)(@.*|-([0-9]|[1-9][0-9]+))?$'
from schema $id: http://devicetree.org/schemas/watchdog/linux,wdt-gpio.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-power: $nodename:0: 'led-power' does not match '^multi-led(@[0-9a-f])?$'
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-power: Unevaluated properties are not allowed ('color', 'function', 'label' were unexpected)
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-wlan-link: $nodename:0: 'led-wlan-link' does not match '^multi-led(@[0-9a-f])?$'
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-wlan-link: Unevaluated properties are not allowed ('color', 'function', 'label' were unexpected)
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-wlan-data: $nodename:0: 'led-wlan-data' does not match '^multi-led(@[0-9a-f])?$'
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-wlan-data: Unevaluated properties are not allowed ('color', 'label' were unexpected)
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-eth: $nodename:0: 'led-eth' does not match '^multi-led(@[0-9a-f])?$'
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-eth: Unevaluated properties are not allowed ('color', 'label' were unexpected)
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-power-top: $nodename:0: 'led-power-top' does not match '^multi-led(@[0-9a-f])?$'
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-power-top: Unevaluated properties are not allowed ('color', 'function', 'label' were unexpected)
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-wlan-top: $nodename:0: 'led-wlan-top' does not match '^multi-led(@[0-9a-f])?$'
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
arch/powerpc/boot/dts/lancom-nwapp2.dtb: led-wlan-top: Unevaluated properties are not allowed ('color', 'label' were unexpected)
from schema $id: http://devicetree.org/schemas/leds/leds-group-multicolor.yaml#
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