[PATCH v2 04/14] arm64: dts: qcom: ipq5332: Flatten usb controller node

[George Moussalem via B4 Relay]

From: George Moussalem <george.moussalem@xxxxxxxxxxx>

Flatten usb controller node and update to using latest bindings and
flattened driver approach.

Signed-off-by: George Moussalem <george.moussalem@xxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts |  6 ++--
 arch/arm64/boot/dts/qcom/ipq5332.dtsi       | 51 +++++++++++++----------------
 2 files changed, 24 insertions(+), 33 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
index c224ffc65b08..25a70cd884c0 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
+++ b/arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts
@@ -90,11 +90,9 @@ spi_0_cs_pins: spi-0-cs-state {
 };
 
 &usb {
-	status = "okay";
-};
-
-&usb_dwc {
 	dr_mode = "host";
+
+	status = "okay";
 };
 
 &usbphy0 {
diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
index 74d9de8d7641..83d0377455da 100644
--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
@@ -493,16 +493,9 @@ qpic_nand: spi@79b0000 {
 			status = "disabled";
 		};
 
-		usb: usb@8af8800 {
-			compatible = "qcom,ipq5332-dwc3", "qcom,dwc3";
-			reg = <0x08af8800 0x400>;
-
-			interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-names = "pwr_event",
-					  "dp_hs_phy_irq",
-					  "dm_hs_phy_irq";
+		usb: usb@8a00000 {
+			compatible = "qcom,ipq5332-dwc3", "qcom,snps-dwc3";
+			reg = <0x08a00000 0xe000>;
 
 			clocks = <&gcc GCC_USB0_MASTER_CLK>,
 				 <&gcc GCC_USB0_SLEEP_CLK>,
@@ -513,31 +506,31 @@ usb: usb@8af8800 {
 
 			resets = <&gcc GCC_USB_BCR>;
 
-			qcom,select-utmi-as-pipe-clk;
+			interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "dwc_usb3",
+					  "pwr_event",
+					  "dp_hs_phy_irq",
+					  "dm_hs_phy_irq";
 
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges;
 			interconnects = <&gcc MASTER_SNOC_USB &gcc SLAVE_SNOC_USB>,
 					<&gcc MASTER_SNOC_USB &gcc SLAVE_SNOC_USB>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
-			status = "disabled";
+			phys = <&usbphy0>;
+			phy-names = "usb2-phy";
 
-			usb_dwc: usb@8a00000 {
-				compatible = "snps,dwc3";
-				reg = <0x08a00000 0xe000>;
-				clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>;
-				clock-names = "ref";
-				interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
-				phy-names = "usb2-phy";
-				phys = <&usbphy0>;
-				tx-fifo-resize;
-				snps,is-utmi-l1-suspend;
-				snps,hird-threshold = /bits/ 8 <0x0>;
-				snps,dis_u2_susphy_quirk;
-				snps,dis_u3_susphy_quirk;
-			};
+			qcom,select-utmi-as-pipe-clk;
+
+			tx-fifo-resize;
+			snps,is-utmi-l1-suspend;
+			snps,hird-threshold = /bits/ 8 <0x0>;
+			snps,dis_u2_susphy_quirk;
+			snps,dis_u3_susphy_quirk;
+
+			status = "disabled";
 		};
 
 		intc: interrupt-controller@b000000 {

-- 
2.53.0