Re: [PATCH v2 8/9] arm64: dts: qcom: sm8150: switch USB+DP QMP PHY to new style of bindings

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On 26/03/2023 01:57, Dmitry Baryshkov wrote:
Change the USB QMP PHY to use newer style of QMP PHY bindings (single
resource region, no per-PHY subnodes).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
  arch/arm64/boot/dts/qcom/sm8150.dtsi | 48 ++++++++--------------------
  1 file changed, 14 insertions(+), 34 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index a618218f7b68..4df9fef5c7b0 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -6,6 +6,7 @@
#include <dt-bindings/dma/qcom-gpi.h>
  #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/phy/phy-qcom-qmp.h>
  #include <dt-bindings/power/qcom-rpmpd.h>
  #include <dt-bindings/soc/qcom,rpmh-rsc.h>
  #include <dt-bindings/clock/qcom,rpmh.h>
@@ -3391,47 +3392,26 @@ usb_2_hsphy: phy@88e3000 {
  			resets = <&gcc GCC_QUSB2PHY_SEC_BCR>;
  		};
- usb_1_qmpphy: phy@88e9000 {
+		usb_1_qmpphy: phy@88e8000 {
  			compatible = "qcom,sm8150-qmp-usb3-dp-phy";
-			reg = <0 0x088e9000 0 0x18c>,
-			      <0 0x088e8000 0 0x38>,
-			      <0 0x088ea000 0 0x40>;
-			status = "disabled";
-			#address-cells = <2>;
-			#size-cells = <2>;
-			ranges;
+			reg = <0 0x088e8000 0 0x3000>;
+
  			clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
-				 <&rpmhcc RPMH_CXO_CLK>,
  				 <&gcc GCC_USB3_PRIM_CLKREF_CLK>,
-				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
-			clock-names = "aux", "ref_clk_src", "ref", "com_aux";
+				 <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
+				 <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
+			clock-names = "aux",
+				      "ref",
+				      "com_aux",
+				      "usb3_pipe";
  			resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
  				 <&gcc GCC_USB3_PHY_PRIM_BCR>;
  			reset-names = "phy", "common";
- usb_1_ssphy: phy@88e9200 {
-				reg = <0 0x088e9200 0 0x200>,
-				      <0 0x088e9400 0 0x200>,
-				      <0 0x088e9c00 0 0x218>,
-				      <0 0x088e9600 0 0x200>,
-				      <0 0x088e9800 0 0x200>,
-				      <0 0x088e9a00 0 0x100>;
-				#clock-cells = <0>;
-				#phy-cells = <0>;
-				clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
-				clock-names = "pipe0";
-				clock-output-names = "usb3_phy_pipe_clk_src";
-			};
+			#clock-cells = <1>;
+			#phy-cells = <1>;
- usb_1_dpphy: phy@88ea200 {
-				reg = <0 0x088ea200 0 0x200>,
-				      <0 0x088ea400 0 0x200>,
-				      <0 0x088eaa00 0 0x200>,
-				      <0 0x088ea600 0 0x200>,
-				      <0 0x088ea800 0 0x200>;
-				#clock-cells = <1>;
-				#phy-cells = <0>;
-			};
+			status = "disabled";
  		};
usb_2_qmpphy: phy@88eb000 {
@@ -3568,7 +3548,7 @@ usb_1_dwc3: usb@a600000 {
  				iommus = <&apps_smmu 0x140 0>;
  				snps,dis_u2_susphy_quirk;
  				snps,dis_enblslpm_quirk;
-				phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
+				phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
  				phy-names = "usb2-phy", "usb3-phy";
  			};
  		};

Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>



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