linux-kernel - [PATCH] arm64: dts: qcom: sm6150: move standard clocks to SoC dtsi

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Message-Id: <20250816-qcs615-move-clocks-v1-1-bc5665d6e1c3@oss.qualcomm.com>
Date: Sat, 16 Aug 2025 17:00:20 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
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>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: dts: qcom: sm6150: move standard clocks to SoC dtsi

Follow the example of all other platforms and reference standard clocks
(XO, sleep) from the SoC DT even if they are defined in the board DT
file.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
---
 arch/arm64/boot/dts/qcom/qcs615-ride.dts | 14 --------------
 arch/arm64/boot/dts/qcom/sm6150.dtsi     |  5 +++++
 2 files changed, 5 insertions(+), 14 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 59582d3dc4c49828ef4a0d22a1cbaba715c7ce8c..e663343df75d59481786192cde647017a83c4191 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -288,12 +288,6 @@ vreg_l17a: ldo17 {
 	};
 };
 
-&gcc {
-	clocks = <&rpmhcc RPMH_CXO_CLK>,
-		 <&rpmhcc RPMH_CXO_CLK_A>,
-		 <&sleep_clk>;
-};
-
 &pcie {
 	perst-gpios = <&tlmm 101 GPIO_ACTIVE_LOW>;
 	wake-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>;
@@ -369,10 +363,6 @@ &remoteproc_cdsp {
 	status = "okay";
 };
 
-&rpmhcc {
-	clocks = <&xo_board_clk>;
-};
-
 &tlmm {
 	bt_en_state: bt-en-state {
 		pins = "gpio85";
@@ -523,7 +513,3 @@ &ufs_mem_phy {
 
 	status = "okay";
 };
-
-&watchdog {
-	clocks = <&sleep_clk>;
-};
diff --git a/arch/arm64/boot/dts/qcom/sm6150.dtsi b/arch/arm64/boot/dts/qcom/sm6150.dtsi
index b66bc13c0b5e337bf9a95b4da4af33b691c14fb5..69e013a17c9f9556f2cc504afefeb6b5f62e3325 100644
--- a/arch/arm64/boot/dts/qcom/sm6150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6150.dtsi
@@ -495,6 +495,9 @@ soc: soc@0 {
 		gcc: clock-controller@...000 {
 			compatible = "qcom,qcs615-gcc";
 			reg = <0 0x00100000 0 0x1f0000>;
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&rpmhcc RPMH_CXO_CLK_A>,
+				 <&sleep_clk>;
 
 			#clock-cells = <1>;
 			#reset-cells = <1>;
@@ -3676,6 +3679,7 @@ watchdog: watchdog@...10000 {
 			compatible = "qcom,apss-wdt-qcs615", "qcom,kpss-wdt";
 			reg = <0x0 0x17c10000 0x0 0x1000>;
 			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&sleep_clk>;
 		};
 
 		timer@...20000 {
@@ -3765,6 +3769,7 @@ apps_bcm_voter: bcm-voter {
 
 			rpmhcc: clock-controller {
 				compatible = "qcom,qcs615-rpmh-clk";
+				clocks = <&xo_board_clk>;
 				clock-names = "xo";
 
 				#clock-cells = <1>;

---
base-commit: 1357b2649c026b51353c84ddd32bc963e8999603
change-id: 20250816-qcs615-move-clocks-ed9295478d8a

Best regards,
-- 
With best wishes
Dmitry