[U-Boot] [PATCH 1/2] armv8: ls1012: added usb nodes in dts

yuantian.tang at nxp.com yuantian.tang at nxp.com
Tue Dec 27 03:24:44 CET 2016


From: Tang Yuantian <Yuantian.Tang at nxp.com>

The LS1012A processor has two integrated USB controllers.
One is USB2.0 controller, the other is USB3.0 controller that
allow direct connection to the USB ports with appropriate
protection circuitry and power supplies.

Signed-off-by: Tang Yuantian <yuantian.tang at nxp.com>
---
 arch/arm/dts/fsl-ls1012a.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm/dts/fsl-ls1012a.dtsi b/arch/arm/dts/fsl-ls1012a.dtsi
index 024527e..c3bba12 100644
--- a/arch/arm/dts/fsl-ls1012a.dtsi
+++ b/arch/arm/dts/fsl-ls1012a.dtsi
@@ -103,5 +103,19 @@
 			status = "disabled";
 		};
 
+		usb0: usb2 at 8600000 {
+			compatible = "fsl-usb2-dr-v2.5", "fsl-usb2-dr";
+			reg = <0x0 0x8600000 0x0 0x1000>;
+			interrupts = <0 139 0x4>;
+			dr_mode = "host";
+			fsl,usb-erratum-a005697;
+		};
+
+		usb1: usb3 at 2f00000 {
+			compatible = "fsl,layerscape-dwc3";
+			reg = <0x0 0x2f00000 0x0 0x10000>;
+			interrupts = <0 61 0x4>;
+			dr_mode = "host";
+		};
 	};
 };
-- 
2.1.0.27.g96db324



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