[PATCH 22/41] arm64: dts: qcom: msm8996: switch UFS QMP PHY to new style of bindings

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Thu Mar 23 19:24:55 PDT 2023


Change the UFS QMP PHY to use newer style of QMP PHY bindings (single
resource region, no per-PHY subnodes).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8996.dtsi | 25 +++++++++----------------
 1 file changed, 9 insertions(+), 16 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index a811095fe93a..11e8d5287e6f 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -726,9 +726,9 @@ gcc: clock-controller at 300000 {
 				 <&pciephy_1>,
 				 <&pciephy_2>,
 				 <&usb3phy>,
-				 <&ufsphy_lane 0>,
-				 <&ufsphy_lane 1>,
-				 <&ufsphy_lane 2>;
+				 <&ufsphy 0>,
+				 <&ufsphy 1>,
+				 <&ufsphy 2>;
 			clock-names = "cxo",
 				      "cxo2",
 				      "sleep_clk",
@@ -1994,7 +1994,7 @@ ufshc: ufshc at 624000 {
 			reg = <0x00624000 0x2500>;
 			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
 
-			phys = <&ufsphy_lane>;
+			phys = <&ufsphy>;
 			phy-names = "ufsphy";
 
 			power-domains = <&gcc UFS_GDSC>;
@@ -2047,25 +2047,18 @@ ufshc: ufshc at 624000 {
 
 		ufsphy: phy at 627000 {
 			compatible = "qcom,msm8996-qmp-ufs-phy";
-			reg = <0x00627000 0x1c4>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges;
+			reg = <0x00627000 0x1000>;
 
 			clocks = <&gcc GCC_UFS_CLKREF_CLK>;
 			clock-names = "ref";
 
 			resets = <&ufshc 0>;
 			reset-names = "ufsphy";
-			status = "disabled";
 
-			ufsphy_lane: phy at 627400 {
-				reg = <0x627400 0x12c>,
-				      <0x627600 0x200>,
-				      <0x627c00 0x1b4>;
-				#clock-cells = <1>;
-				#phy-cells = <0>;
-			};
+			#clock-cells = <1>;
+			#phy-cells = <0>;
+
+			status = "disabled";
 		};
 
 		camss: camss at a00000 {
-- 
2.30.2




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