Re: [PATCH v2 7/7] arm64: dts: qcom: lemans: Enable lemans-sa8255p-ride board support
From: Konrad Dybcio
Date: Tue Oct 20 2026 - 08:19:47 EST
On 10/15/26 4:37 AM, Shawn Guo wrote:
> From: Nikunj Kela <quic_nkela@xxxxxxxxxxx>
>
> Add initial device tree support for the Lemans SA8255P Ride board. Enable
> UFS storage, UART10 as the serial console, PCIe EP interfaces, thermal
> zones for PMM8654AU sensors, and SCMI protocol nodes.
>
> Co-developed-by: Shazad Hussain <shazad.hussain@xxxxxxxxxxxxxxxx>
> Signed-off-by: Shazad Hussain <shazad.hussain@xxxxxxxxxxxxxxxx>
> Signed-off-by: Nikunj Kela <quic_nkela@xxxxxxxxxxx>
> Co-developed-by: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>
> Signed-off-by: Deepti Jaggi <deepti.jaggi@xxxxxxxxxxxxxxxx>
> Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
> Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
> ---
[...]
> + thermal-zones {
> + pmm8654au_0_thermal: pm8255-0-thermal {
> + polling-delay-passive = <100>;
Do we need the polling, is there no interrupt?
[...]
> +&pcie0_ep {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pcie0_ep_clkreq_default &pcie0_ep_perst_default
> + &pcie0_ep_wake_default>;
> + reset-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>;
> + wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
This GPIO reference feels like a layering violation - the previous
commit promised TLMM is abstracted away
Konrad