[PATCH 4/5] arm64: dts: mediatek: add device tree for Tungsten 510 board
Krzysztof Kozlowski
krzk at kernel.org
Mon Dec 1 00:53:03 PST 2025
On 01/12/2025 09:41, Gary Bisson wrote:
> +
> +&i2c_mux_lcd_2 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + bridge at 2c {
> + compatible = "ti,sn65dsi84";
> + reg = <0x2c>;
> + enable-gpios = <&pio 25 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&dsi0_sn65dsi84_pins>;
> + status = "okay";
Did you disable it anywhere?
...
> +
> +&spmi {
> + #address-cells = <1>;
> + #size-cells = <2>;
> +
> + mt6315_6: mt6315 at 6 {
Node names should be generic. See also an explanation and list of
examples (not exhaustive) in DT specification:
https://devicetree-specification.readthedocs.io/en/latest/chapter2-devicetree-basics.html#generic-names-recommendation
If you cannot find a name matching your device, please check in kernel
sources for similar cases or you can grow the spec (via pull request to
DT spec repo).
e.g. pmic
> + compatible = "mediatek,mt6315-regulator";
> + reg = <0x6 0 0xb>;
Best regards,
Krzysztof
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