* [PATCH 1/2] arm64: dts: qcom: sm6350: Add wifi node
@ 2022-03-25 10:18 Luca Weiss
2022-03-25 10:18 ` [PATCH 2/2] arm64: dts: qcom: sm7225-fairphone-fp4: Enable wifi Luca Weiss
0 siblings, 1 reply; 2+ messages in thread
From: Luca Weiss @ 2022-03-25 10:18 UTC (permalink / raw)
To: linux-arm-msm
Cc: ~postmarketos/upstreaming, phone-devel, Luca Weiss, Andy Gross,
Bjorn Andersson, Rob Herring, Krzysztof Kozlowski, devicetree,
linux-kernel
Add a node describing the wifi hardware found on sm6350.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
---
arch/arm64/boot/dts/qcom/sm6350.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 9ad30086cfcd..1e2810021b30 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1267,6 +1267,28 @@ frame@17c2d000 {
};
};
+ wifi: wifi@18800000 {
+ compatible = "qcom,wcn3990-wifi";
+ reg = <0 0x18800000 0 0x800000>;
+ reg-names = "membase";
+ memory-region = <&wlan_fw_mem>;
+ interrupts = <GIC_SPI 414 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 415 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 416 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 417 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 418 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 419 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 420 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>;
+ iommus = <&apps_smmu 0x20 0x1>;
+ qcom,msa-fixed-perm;
+ status = "disabled";
+ };
+
apps_rsc: rsc@18200000 {
compatible = "qcom,rpmh-rsc";
label = "apps_rsc";
--
2.35.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 2/2] arm64: dts: qcom: sm7225-fairphone-fp4: Enable wifi
2022-03-25 10:18 [PATCH 1/2] arm64: dts: qcom: sm6350: Add wifi node Luca Weiss
@ 2022-03-25 10:18 ` Luca Weiss
0 siblings, 0 replies; 2+ messages in thread
From: Luca Weiss @ 2022-03-25 10:18 UTC (permalink / raw)
To: linux-arm-msm
Cc: ~postmarketos/upstreaming, phone-devel, Luca Weiss, Andy Gross,
Bjorn Andersson, Rob Herring, Krzysztof Kozlowski, devicetree,
linux-kernel
Configure regulators used by the wifi hardware and enable it.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
---
arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
index 1bb719ef6a02..ea7f2a31399b 100644
--- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
+++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
@@ -404,3 +404,13 @@ &usb_1_qmpphy {
vdda-phy-supply = <&vreg_l22a>;
vdda-pll-supply = <&vreg_l16a>;
};
+
+&wifi {
+ status = "okay";
+
+ vdd-0.8-cx-mx-supply = <&vreg_l4a>;
+ vdd-1.8-xo-supply = <&vreg_l7a>;
+ vdd-1.3-rfa-supply = <&vreg_l2e>;
+ vdd-3.3-ch0-supply = <&vreg_l10e>;
+ vdd-3.3-ch1-supply = <&vreg_l11e>;
+};
--
2.35.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2022-03-25 10:19 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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