Hi Arinc,

On Thu, Sep 15, 2022 at 8:56 AM Arınç ÜNAL [off-list ref] wrote:

Fix the dtc warnings below.

uartlite@c00: $nodename:0: 'uartlite@c00' does not match '^serial(@.*)?$'
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/serial/8250.yaml
uartlite@c00: Unevaluated properties are not allowed ('clock-names' was unexpected)
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/serial/8250.yaml
sdhci@1e130000: $nodename:0: 'sdhci@1e130000' does not match '^mmc(@.*)?$'
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
sdhci@1e130000: Unevaluated properties are not allowed ('bus-width', 'cap-mmc-highspeed', 'cap-sd-highspeed', 'disable-wp', 'max-frequency', 'vmmc-supply', 'vqmmc-supply' were unexpected)
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
xhci@1e1c0000: $nodename:0: 'xhci@1e1c0000' does not match '^usb(@.*)?'
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
xhci@1e1c0000: compatible: ['mediatek,mt8173-xhci'] is too short
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
switch0@0: $nodename:0: 'switch0@0' does not match '^(ethernet-)?switch(@.*)?$'
        From schema: /home/arinc9/Documents/linux/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
port@1: status:0: 'off' is not one of ['okay', 'disabled', 'reserved']
        From schema: /home/arinc9/.local/lib/python3.10/site-packages/dtschema/schemas/dt-core.yaml
port@2: status:0: 'off' is not one of ['okay', 'disabled', 'reserved']
        From schema: /home/arinc9/.local/lib/python3.10/site-packages/dtschema/schemas/dt-core.yaml
port@3: status:0: 'off' is not one of ['okay', 'disabled', 'reserved']
        From schema: /home/arinc9/.local/lib/python3.10/site-packages/dtschema/schemas/dt-core.yaml

- Change "uartlite: uartlite@c00" to "serial0: serial@c00" and remove the
aliases node.
- Remove "clock-names" from the serial0 node. The property doesn't exist on
the 8250.yaml schema.
- Change "sdhci: sdhci@1e130000" to "mmc: mmc@1e130000".
- Change "xhci: xhci@1e1c0000" to "usb: usb@1e1c0000".
- Add "mediatek,mtk-xhci" as the second compatible string on the usb node.
- Change "switch0: switch0@0" to "switch0: switch@0"
- Change "off" to "disabled" for disabled nodes.

Remaining warnings are caused by the lack of json-schema documentation.

The followings needs to be ported to yaml schema but exist in its
previous txt format:

/cpuintc: failed to match any schema with compatible: ['mti,cpu-interrupt-controller']

https://elixir.bootlin.com/linux/v6.0-rc5/source/Documentation/devicetree/bindings/mips/cpu_irq.txt#L13

/palmbus@1e000000/wdt@100: failed to match any schema with compatible: ['mediatek,mt7621-wdt']

https://elixir.bootlin.com/linux/v6.0-rc5/source/Documentation/devicetree/bindings/watchdog/mt7621-wdt.txt#L4

/palmbus@1e000000/i2c@900: failed to match any schema with compatible: ['mediatek,mt7621-i2c']

https://elixir.bootlin.com/linux/v6.0-rc5/source/Documentation/devicetree/bindings/i2c/i2c-mt7621.txt#L6

/palmbus@1e000000/spi@b00: failed to match any schema with compatible: ['ralink,mt7621-spi']

https://elixir.bootlin.com/linux/v6.0-rc5/source/Documentation/devicetree/bindings/spi/spi-mt7621.txt#L5

/ethernet@1e100000: failed to match any schema with compatible: ['mediatek,mt7621-eth']

https://elixir.bootlin.com/linux/v6.0-rc5/source/Documentation/devicetree/bindings/net/ralink,rt2880-net.txt#L15

Signed-off-by: Arınç ÜNAL <redacted>
---
 .../boot/dts/ralink/mt7621-gnubee-gb-pc1.dts  |  2 +-
 .../boot/dts/ralink/mt7621-gnubee-gb-pc2.dts  |  2 +-
 arch/mips/boot/dts/ralink/mt7621.dtsi         | 28 ++++++++-----------
 3 files changed, 13 insertions(+), 19 deletions(-)

Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>