On 2/13/26 3:24 PM, Luca Weiss wrote: > On Wed Jan 21, 2026 at 12:50 PM CET, Konrad Dybcio wrote: >> On 1/16/26 3:50 PM, Luca Weiss wrote: >>> Configure and enable the WiFi node, and add the required pinctrl to >>> provide the sleep clock from the PMK8550 (PMK7635) to WCN6755. >>> >>> Thanks to Alexander Koskovich for helping with the bringup, adding >>> the missing pinctrl to make the WPSS stop crashing. >>> >>> Link: >>> https://lore.kernel.org/linux-arm-msm/[email protected]/ >>> Signed-off-by: Luca Weiss <[email protected]> >>> --- >>> arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts | 19 ++++++++++++++++++- >>> 1 file changed, 18 insertions(+), 1 deletion(-) >>> >>> diff --git a/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts >>> b/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts >>> index cbe1507b0aaa..75f2b3a3e572 100644 >>> --- a/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts >>> +++ b/arch/arm64/boot/dts/qcom/milos-fairphone-fp6.dts >>> @@ -232,7 +232,7 @@ wcn6750-pmu { >>> >>> clocks = <&rpmhcc RPMH_RF_CLK1>; >>> >>> - pinctrl-0 = <&bluetooth_enable_default>; >>> + pinctrl-0 = <&bluetooth_enable_default>, >>> <&pmk8550_sleep_clk_default>; >>> pinctrl-names = "default"; >>> >>> regulators { >>> @@ -704,6 +704,17 @@ &pmiv0104_eusb2_repeater { >>> qcom,tune-usb2-preem = /bits/ 8 <0x6>; >>> }; >>> >>> +&pmk8550_gpios { >>> + pmk8550_sleep_clk_default: sleep-clk-default-state { >>> + pins = "gpio5"; >> >> I'm thinking how to best reflect that. Perhaps gpio-gate-clock which >> would be consumed by the PMU? > > This way of doing it already has a precedent with sm8550-hdk.dts and > sm8550-qrd.dts at least.
OK I thought it was "new" (quotes because some wifi cards required this back in the 8994 times). Konrad
