On 28/08/2025 21:23, Nickolay Goppen via B4 Relay wrote:
> From: Nickolay Goppen <setotau@xxxxxxxxx>
>
> Add bindings for pin controller in SDM660 Low Power Audio SubSystem
> LPASS).
>
> Co-developed-by: Richard Acayan <mailingradian@xxxxxxxxx>
> Signed-off-by: Richard Acayan <mailingradian@xxxxxxxxx>
> Signed-off-by: Nickolay Goppen <setotau@xxxxxxxxx>
Completely reversed/messed chain.
...
> +
> +properties:
> + compatible:
> + const: qcom,sdm660-lpass-lpi-pinctrl
> +
> + reg:
> + items:
> + - description: LPASS LPI TLMM Control and Status registers
Clocks missing, maybe some other properties as well.
> +
> +patternProperties:
> + "-state$":
> + oneOf:
> + - $ref: "#/$defs/qcom-sdm660-lpass-state"
> + - patternProperties:
> + "-pins$":
> + $ref: "#/$defs/qcom-sdm660-lpass-state"
> + additionalProperties: false
> +
> +$defs:
> + qcom-sdm660-lpass-state:
> + type: object
> + description:
> + Pinctrl node's client devices use subnodes for desired pin configuration.
> + Client device subnodes use below standard properties.
> + $ref: qcom,lpass-lpi-common.yaml#/$defs/qcom-tlmm-state
> + unevaluatedProperties: false
> +
> + properties:
> + pins:
> + description:
> + List of gpio pins affected by the properties specified in this
> + subnode.
> + items:
> + pattern: "^gpio([0-9]|[1-2][0-9]|3[0-1])$"
> +
> + function:
> + enum: [ gpio, comp_rx, dmic12, dmic34, mclk0, pdm_2_gpios,
> + pdm_clk, pdm_rx, pdm_sync ]
> + description:
> + Specify the alternative function to be configured for the specified
> + pins.
> +
> +allOf:
> + - $ref: qcom,lpass-lpi-common.yaml#
> +
> +required:
> + - compatible
> + - reg
> +
> +unevaluatedProperties: false
> +
> +examples:
> + - |
> + lpi_tlmm: pinctrl@15070000 {
> + compatible = "qcom,sdm660-lpass-lpi-pinctrl";
> + reg = <0x15070000 0x20000>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + gpio-ranges = <&lpi_tlmm 0 0 32>;
That's quite incomplete example. Missing at least one pinmux node. See
other files.
> + };
>
Best regards,
Krzysztof
