[PATCH v2 05/11] arm64: dts: qcom: sdm845: switch UFS QMP PHY to new style of bindings

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Sun May 21 13:38:28 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/sdm845.dtsi | 17 ++++-------------
 1 file changed, 4 insertions(+), 13 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 6aa2f8f3affc..559a50c44da1 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2566,7 +2566,7 @@ ufs_mem_hc: ufshc at 1d84000 {
 			      <0 0x01d90000 0 0x8000>;
 			reg-names = "std", "ice";
 			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
-			phys = <&ufs_mem_phy_lanes>;
+			phys = <&ufs_mem_phy>;
 			phy-names = "ufsphy";
 			lanes-per-direction = <2>;
 			power-domains = <&gcc UFS_PHY_GDSC>;
@@ -2612,10 +2612,8 @@ ufs_mem_hc: ufshc at 1d84000 {
 
 		ufs_mem_phy: phy at 1d87000 {
 			compatible = "qcom,sdm845-qmp-ufs-phy";
-			reg = <0 0x01d87000 0 0x18c>;
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+			reg = <0 0x01d87000 0 0x1000>;
+
 			clock-names = "ref",
 				      "ref_aux";
 			clocks = <&gcc GCC_UFS_MEM_CLKREF_CLK>,
@@ -2625,14 +2623,7 @@ ufs_mem_phy: phy at 1d87000 {
 			reset-names = "ufsphy";
 			status = "disabled";
 
-			ufs_mem_phy_lanes: phy at 1d87400 {
-				reg = <0 0x01d87400 0 0x108>,
-				      <0 0x01d87600 0 0x1e0>,
-				      <0 0x01d87c00 0 0x1dc>,
-				      <0 0x01d87800 0 0x108>,
-				      <0 0x01d87a00 0 0x1e0>;
-				#phy-cells = <0>;
-			};
+			#phy-cells = <0>;
 		};
 
 		cryptobam: dma-controller at 1dc4000 {
-- 
2.39.2




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