UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

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>
This commit is contained in:
Michal Simek 2015-07-27 11:21:20 +02:00
parent ff92e3614a
commit 22eda14afc
2 changed files with 32 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
View File

@ -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";
};

20
arch/arm64/boot/dts/xilinx/zynqmp.dtsi
View File

@ -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";