linux-kernel - [PATCH v2 07/13] arm64: dts: qcom: sdm845-lg-{common, judyln}: Add wifi node

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Message-Id: <20250916-judyln-dts-v2-7-5e16e60263af@postmarketos.org>
Date: Tue, 16 Sep 2025 18:09:53 -0700
From: Paul Sajna <sajattack@...tmarketos.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, David Heidelberg <david@...t.cz>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, phone-devel@...r.kernel.org, 
 Amir Dahan <system64fumo@...tonmail.com>, 
 Christopher Brown <crispybrown@...il.com>, 
 Paul Sajna <sajattack@...tmarketos.org>
Subject: [PATCH v2 07/13] arm64: dts: qcom: sdm845-lg-{common, judyln}: Add
 wifi node

Wi-Fi now works with this patch and relevant firmware

Signed-off-by: Paul Sajna <sajattack@...tmarketos.org>
---
 arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi | 12 ++++++++++++
 arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts  |  4 ++++
 2 files changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
index 44a76e047c8faf71959ebf9a5b278e1f66000087..01ac32ae8728558741d5d47fdd00219b349f225c 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
@@ -678,3 +678,15 @@ &uart9 {
 &venus {
 	status = "okay";
 };
+
+&wifi {
+	vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>;
+	vdd-1.8-xo-supply = <&vreg_l7a_1p8>;
+	vdd-1.3-rfa-supply = <&vreg_l17a_1p3>;
+	vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
+	vdd-3.3-ch1-supply = <&vreg_l23a_3p3>;
+
+	qcom,snoc-host-cap-skip-quirk;
+
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts b/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts
index 7d05698f1225d951804752b6fc062c1b4f583516..e84b45ed82fd13850ea7ec1f34ddac5b59fc1434 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-lg-judyln.dts
@@ -164,3 +164,7 @@ bluetooth {
 &venus {
 	firmware-name = "qcom/sdm845/LG/judyln/venus.mbn";
 };
+
+&wifi {
+	qcom,calibration-variant = "lg_judyln";
+};

-- 
2.51.0