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| author | Michal Simek <michal.simek@xilinx.com> | 2015-07-27 11:21:20 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2015-07-31 10:46:27 +0200 |
| commit | 22eda14afc10a5a7b9536cae2a50e92bd64a7b9e (patch) | |
| tree | 03579fb0489f363c45b7f49bc55996eb24c81325 /arch/arm64 | |
| parent | ff92e3614aadadd085c14b4bde368e0e78e36d4f (diff) | |
| download | blackbird-obmc-linux-22eda14afc10a5a7b9536cae2a50e92bd64a7b9e.tar.gz blackbird-obmc-linux-22eda14afc10a5a7b9536cae2a50e92bd64a7b9e.zip | |
ARM64: zynqmp: Add DWC3 usb support
Add usb nodes to DTSI and enable both of them on ep108.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts | 12 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 20 |
2 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts index b36a2fccf7fc..e9f5eca0fa39 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts @@ -58,3 +58,15 @@ &uart0 { status = "okay"; }; + +&usb0 { + status = "okay"; + dr_mode = "peripheral"; + maximum-speed = "high-speed"; +}; + +&usb1 { + status = "okay"; + dr_mode = "host"; + maximum-speed = "high-speed"; +}; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 742fde6eca6b..ba1b09cc0edf 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -343,6 +343,26 @@ <0 157 4>, <0 157 4>, <0 157 4>, <0 157 4>; }; + usb0: usb@fe200000 { + compatible = "snps,dwc3"; + status = "disabled"; + interrupt-parent = <&gic>; + interrupts = <0 65 4>; + reg = <0x0 0xfe200000 0x40000>; + clock-names = "clk_xin", "clk_ahb"; + clocks = <&misc_clk>, <&misc_clk>; + }; + + usb1: usb@fe300000 { + compatible = "snps,dwc3"; + status = "disabled"; + interrupt-parent = <&gic>; + interrupts = <0 70 4>; + reg = <0x0 0xfe300000 0x40000>; + clock-names = "clk_xin", "clk_ahb"; + clocks = <&misc_clk>, <&misc_clk>; + }; + watchdog0: watchdog@fd4d0000 { compatible = "cdns,wdt-r1p2"; status = "disabled"; |
