Re: [PATCH 3/3] arm64: dts: qcom: eliza: Enable Eliza MTP board support

From: Konrad Dybcio

Date: Tue Feb 24 2026 - 08:09:49 EST


On 2/24/26 1:13 PM, Abel Vesa wrote:
> The Mobile Test Platform (MTP) is a reference development board
> based on the Eliza SoC. So add dedicated board dts for it.
>
> The initial support enables:
> - UART debug console
> - Ob-board UFS storage
> - Qualcomm RPMh regulators (PMIC) and VPH_PWR
> - board specific clocks & reserved GPIO ranges
>
> Co-developed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>
> ---

[...]

I didn't cross-check the regulator settings, but I hope you don't like
this kind of fried chips!


> +&qupv3_2 {
> + status = "okay";
> +};

These are normally mass-AC-allowed for a given platform, feel free to
enable by default

> +
> +&tlmm {
> + /* reserved for secure world */
> + gpio-reserved-ranges = <20 4>, <111 2>, <118 1>;

Would you know what they connect to? Please describe (like in x1-crd.dtsi)

> +};
> +
> +&uart14 {
> + compatible = "qcom,geni-debug-uart";
> + status = "okay";

Please keep a \n before status for consistency

Konrad