From a73058740df230daddce7e1956d1051b5171783d Mon Sep 17 00:00:00 2001 From: Tang Yuantian Date: Tue, 27 Dec 2016 10:24:44 +0800 Subject: [PATCH] armv8: ls1012: added usb nodes in dts 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 Reviewed-by: York Sun --- arch/arm/dts/fsl-ls1012a.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/dts/fsl-ls1012a.dtsi b/arch/arm/dts/fsl-ls1012a.dtsi index c4ca9c12cb..f8665b6e0c 100644 --- a/arch/arm/dts/fsl-ls1012a.dtsi +++ b/arch/arm/dts/fsl-ls1012a.dtsi @@ -118,5 +118,20 @@ ranges = <0x81000000 0x0 0x00000000 0x40 0x00020000 0x0 0x00010000 /* downstream I/O */ 0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */ }; + + usb0: usb2@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@2f00000 { + compatible = "fsl,layerscape-dwc3"; + reg = <0x0 0x2f00000 0x0 0x10000>; + interrupts = <0 61 0x4>; + dr_mode = "host"; + }; }; }; -- 2.30.2