[v7,4/6] ARM: dts: imx6q-sabrelite: add usb devices
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Message ID 1342059927-25661-5-git-send-email-richard.zhao@freescale.com
State New, archived
Headers show

Commit Message

Richard Zhao July 12, 2012, 2:25 a.m. UTC
- add usbphy devices
- add usb host controller and otg devices
- add usb h1 vbus regulator

Signed-off-by: Richard Zhao <richard.zhao@freescale.com>
---
 arch/arm/boot/dts/imx6q-sabrelite.dts |   19 ++++++++++++++++-
 arch/arm/boot/dts/imx6q.dtsi          |   36 +++++++++++++++++++++++++++++++--
 2 files changed, 52 insertions(+), 3 deletions(-)

Patch
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diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts
index e0ec929..e72b6b3 100644
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -41,10 +41,18 @@ 
 					status = "okay";
 				};
 			};
-
 		};
 
 		aips-bus@02100000 { /* AIPS2 */
+			usb@02184000 { /* USB OTG */
+				vbus-supply = <&reg_usb_otg_vbus>;
+				status = "okay";
+			};
+
+			usb@02184200 { /* USB1 */
+				status = "okay";
+			};
+
 			ethernet@02188000 {
 				phy-mode = "rgmii";
 				phy-reset-gpios = <&gpio3 23 0>;
@@ -111,6 +119,15 @@ 
 			regulator-max-microvolt = <3300000>;
 			regulator-always-on;
 		};
+
+		reg_usb_otg_vbus: usb_otg_vbus {
+			compatible = "regulator-fixed";
+			regulator-name = "usb_otg_vbus";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			gpio = <&gpio3 22 0>;
+			enable-active-high;
+		};
 	};
 
 	sound {
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 16a3884..5e4f100 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -461,12 +461,14 @@ 
 				};
 			};
 
-			usbphy@020c9000 { /* USBPHY1 */
+			usbphy1: usbphy@020c9000 {
+				compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy";
 				reg = <0x020c9000 0x1000>;
 				interrupts = <0 44 0x04>;
 			};
 
-			usbphy@020ca000 { /* USBPHY2 */
+			usbphy2: usbphy@020ca000 {
+				compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy";
 				reg = <0x020ca000 0x1000>;
 				interrupts = <0 45 0x04>;
 			};
@@ -614,6 +616,36 @@ 
 				reg = <0x0217c000 0x4000>;
 			};
 
+			usb@02184000 { /* USB OTG */
+				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				reg = <0x02184000 0x200>;
+				interrupts = <0 43 0x04>;
+				fsl,usbphy = <&usbphy1>;
+				status = "disabled";
+			};
+
+			usb@02184200 { /* USB1 */
+				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				reg = <0x02184200 0x200>;
+				interrupts = <0 40 0x04>;
+				fsl,usbphy = <&usbphy2>;
+				status = "disabled";
+			};
+
+			usb@02184400 { /* USB2 */
+				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				reg = <0x02184400 0x200>;
+				interrupts = <0 41 0x04>;
+				status = "disabled";
+			};
+
+			usb@02184600 { /* USB3 */
+				compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
+				reg = <0x02184600 0x200>;
+				interrupts = <0 42 0x04>;
+				status = "disabled";
+			};
+
 			ethernet@02188000 {
 				compatible = "fsl,imx6q-fec";
 				reg = <0x02188000 0x4000>;