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Message-Id: <20251001-ipq-pwm-v16-7-300f237e0e68@outlook.com>
Date: Wed, 01 Oct 2025 18:04:23 +0400
From: George Moussalem via B4 Relay <devnull+george.moussalem.outlook.com@...nel.org>
To: Uwe Kleine-König <ukleinek@...nel.org>,
Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Baruch Siach <baruch@...s.co.il>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-pwm@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
George Moussalem <george.moussalem@...look.com>
Subject: [PATCH v16 7/9] arm64: dts: qcom: ipq5018: add pwm node
From: George Moussalem <george.moussalem@...look.com>
Describe the PWM block on IPQ5018.
Although PWM is in the TCSR area, make pwm its own node as simple-mfd
has been removed from the bindings and as such hardware components
should have its own node.
Signed-off-by: George Moussalem <george.moussalem@...look.com>
---
arch/arm64/boot/dts/qcom/ipq5018.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
index f024b3cba33f6100ac3f4d45598ff2356e026dcf..d4bdf2884aa7f73711cf8a37b7a4c4e7e54c503c 100644
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -453,6 +453,16 @@ tcsr: syscon@...7000 {
reg = <0x01937000 0x21000>;
};
+ pwm: pwm@...1010 {
+ compatible = "qcom,ipq5018-pwm", "qcom,ipq6018-pwm";
+ reg = <0x01941010 0x20>;
+ clocks = <&gcc GCC_ADSS_PWM_CLK>;
+ assigned-clocks = <&gcc GCC_ADSS_PWM_CLK>;
+ assigned-clock-rates = <100000000>;
+ #pwm-cells = <2>;
+ status = "disabled";
+ };
+
sdhc_1: mmc@...4000 {
compatible = "qcom,ipq5018-sdhci", "qcom,sdhci-msm-v5";
reg = <0x7804000 0x1000>;
--
2.51.0
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