Re: [PATCH v5 10/11] arm64: dts: qcom: shikra: Enable Bluetooth and WiFi on EVK boards

From: Komal Bajaj

Date: Tue Jul 07 2026 - 09:54:45 EST


On 7/2/2026 4:29 PM, Konrad Dybcio wrote:
On 7/2/26 11:50 AM, Komal Bajaj wrote:
Enable Bluetooth and WiFi connectivity on Shikra CQM, CQS and IQS
EVK boards using the WCN3988 combo chip.

For Bluetooth, enable uart8 and add WCN3988 Bluetooth node with
board-specific regulator supplies across CQM, CQS and IQS Shikra
EVK boards.

For WiFi, enable per-board with the appropriate PMIC supply
connections and calibration variant selection.
[...]

+ wcn3988-pmu {
Override by label, this works but it's super fragile.

WCN3988 is present on SoM. In next revision, I will move this node to SoM DTSI, so there is no need to add a label here.


[...]

+&uart8 {
+ status = "okay";
+};
+
+&wifi {
+ vdd-0.8-cx-mx-supply = <&pm4125_l7>;
+
+ status = "okay";
+};
Since the module is on the EVK board itself, push the enablement of
these nodes there too

As explained above, I'll move these to the SoM DTS.

Thanks
Komal


Konrad