[PATCH v4 01/19] ARM: dts: sam9x60: Add OHCI and EHCI DT nodes

[Sergiu Moga]

Add the OHCI and EHCI DT nodes for the sam9x60 boards.

Signed-off-by: Sergiu Moga <sergiu.moga at microchip.com>
---

v1 -> v2:
- No change


v2 -> v3:
- Also add pinctrl nodes to sam9x60 curiosity


v3 -> v4:
- No change


 arch/arm/dts/at91-sam9x60_curiosity.dts | 21 +++++++++++++++++++++
 arch/arm/dts/sam9x60.dtsi               | 18 ++++++++++++++++++
 arch/arm/dts/sam9x60ek.dts              | 21 +++++++++++++++++++++
 3 files changed, 60 insertions(+)

diff --git a/arch/arm/dts/at91-sam9x60_curiosity.dts b/arch/arm/dts/at91-sam9x60_curiosity.dts
index 7c5b6ae2b8..d6ae3d648d 100644
--- a/arch/arm/dts/at91-sam9x60_curiosity.dts
+++ b/arch/arm/dts/at91-sam9x60_curiosity.dts
@@ -49,6 +49,13 @@
 						atmel,pins =
 							<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 					};
+
+					usb1 {
+						pinctrl_usb_default: usb_default {
+							atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+									AT91_PIOD 18 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+						};
+					};
 			};
 		};
 	};
@@ -89,3 +96,17 @@
 	phy-mode = "rmii";
 	status = "okay";
 };
+
+&usb1 {
+	num-ports = <3>;
+	atmel,vbus-gpio = <0
+			   &pioD 15 GPIO_ACTIVE_HIGH
+			   &pioD 18 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb_default>;
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi
index 17224ef771..e36a540f78 100644
--- a/arch/arm/dts/sam9x60.dtsi
+++ b/arch/arm/dts/sam9x60.dtsi
@@ -69,6 +69,24 @@
 		#size-cells = <1>;
 		ranges;
 
+		usb1: ohci at 600000 {
+			compatible = "atmel,at91rm9200-ohci", "usb-ohci";
+			reg = <0x00600000 0x100000>;
+			clocks = <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_PERIPHERAL 22>, <&pmc PMC_TYPE_SYSTEM 21>;
+			clock-names = "ohci_clk", "hclk", "uhpck";
+			status = "disabled";
+		};
+
+		usb2: ehci at 700000 {
+			compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
+			reg = <0x00700000 0x100000>;
+			clocks = <&pmc PMC_TYPE_CORE 8>, <&pmc PMC_TYPE_PERIPHERAL 22>;
+			clock-names = "usb_clk", "ehci_clk";
+			assigned-clocks = <&pmc PMC_TYPE_CORE 8>;
+			assigned-clock-rates = <480000000>;
+			status = "disabled";
+		};
+
 		ebi: ebi at 10000000 {
 			compatible = "microchip,sam9x60-ebi";
 			#address-cells = <2>;
diff --git a/arch/arm/dts/sam9x60ek.dts b/arch/arm/dts/sam9x60ek.dts
index 1a02e2cb79..45e2f4cc40 100644
--- a/arch/arm/dts/sam9x60ek.dts
+++ b/arch/arm/dts/sam9x60ek.dts
@@ -139,6 +139,13 @@
 						<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 				};
 
+				usb1 {
+					pinctrl_usb_default: usb_default {
+						atmel,pins = <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
+								AT91_PIOD 16 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+					};
+				};
+
 			};
 		};
 	};
@@ -213,3 +220,17 @@
 	phy-mode = "rmii";
 	status = "okay";
 };
+
+&usb1 {
+	num-ports = <3>;
+	atmel,vbus-gpio = <0
+			   &pioD 15 GPIO_ACTIVE_HIGH
+			   &pioD 16 GPIO_ACTIVE_HIGH>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usb_default>;
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
-- 
2.34.1