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Message-Id: <20240117160748.37682-2-brgl@bgdev.pl>
Date: Wed, 17 Jan 2024 17:07:40 +0100
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Kalle Valo <kvalo@...nel.org>,
"David S . Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Heiko Stuebner <heiko@...ech.de>,
Jernej Skrabec <jernej.skrabec@...il.com>,
Chris Morgan <macromorgan@...mail.com>,
Linus Walleij <linus.walleij@...aro.org>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Arnd Bergmann <arnd@...db.de>,
Neil Armstrong <neil.armstrong@...aro.org>,
NĂcolas F . R . A . Prado <nfraprado@...labora.com>,
Marek Szyprowski <m.szyprowski@...sung.com>,
Peng Fan <peng.fan@....com>,
Robert Richter <rrichter@....com>,
Dan Williams <dan.j.williams@...el.com>,
Jonathan Cameron <Jonathan.Cameron@...wei.com>,
Terry Bowman <terry.bowman@....com>,
Lukas Wunner <lukas@...ner.de>,
Huacai Chen <chenhuacai@...nel.org>,
Alex Elder <elder@...aro.org>,
Srini Kandagatla <srinivas.kandagatla@...aro.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Abel Vesa <abel.vesa@...aro.org>
Cc: linux-wireless@...r.kernel.org,
netdev@...r.kernel.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-msm@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-pci@...r.kernel.org,
Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: [PATCH 1/9] arm64: dts: qcom: qrb5165-rb5: describe the WLAN module of QCA6390
From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Describe the ath11k WLAN on-board the QCA6390 module. Include the
relevant regulators and the enable GPIO.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
---
arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 29 ++++++++++++++++++++++++
arch/arm64/boot/dts/qcom/sm8250.dtsi | 10 ++++++++
2 files changed, 39 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index cd0db4f31d4a..35a5d1ee45e5 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -734,6 +734,27 @@ &pcie0_phy {
vdda-pll-supply = <&vreg_l9a_1p2>;
};
+&pcieport0 {
+ wifi@0 {
+ compatible = "pci17cb,1101";
+ reg = <0x10000 0x0 0x0 0x0 0x0>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&wlan_en_state>;
+
+ enable-gpios = <&tlmm 20 GPIO_ACTIVE_HIGH>;
+
+ vddio-supply = <&vreg_s4a_1p8>;
+ vddaon-supply = <&vreg_s6a_0p95>;
+ vddpmu-supply = <&vreg_s2f_0p95>;
+ vddrfa1-supply = <&vreg_s2f_0p95>;
+ vddrfa2-supply = <&vreg_s8c_1p3>;
+ vddrfa3-supply = <&vreg_s5a_1p9>;
+ vddpcie1-supply = <&vreg_s8c_1p3>;
+ vddpcie2-supply = <&vreg_s5a_1p9>;
+ };
+};
+
&pcie1 {
status = "okay";
};
@@ -1303,6 +1324,14 @@ sdc2_card_det_n: sd-card-det-n-state {
function = "gpio";
bias-pull-up;
};
+
+ wlan_en_state: wlan-default-state {
+ pins = "gpio20";
+ function = "gpio";
+ drive-strength = <16>;
+ output-low;
+ bias-pull-up;
+ };
};
&uart6 {
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 760501c1301a..fef9c314ce55 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2197,6 +2197,16 @@ pcie0: pcie@...0000 {
dma-coherent;
status = "disabled";
+
+ pcieport0: pcie@0 {
+ device_type = "pci";
+ reg = <0x0 0x0 0x0 0x0 0x0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+ ranges;
+
+ bus-range = <0x01 0xff>;
+ };
};
pcie0_phy: phy@...6000 {
--
2.40.1
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