shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-08 03:40:35 +09:00
Code Issues Packages Projects Releases Wiki Activity

HACK: arm64: dts: rockchip: rk3588-evb: set max-speed to hs for usb3

Browse Source 
This patch sets the maximum speed to high speed for
USB 3.0 OTG on rk3588 and rk3588s evbs. It's used to
support USB 2.0 ADB during bring up stage.

In the future, if the USB 3.0 PHY driver is ready, we
can revert this patch.

Change-Id: I654894a894e38c39104dc6efe0446867f6894b7b
Signed-off-by: William Wu <william.wu@rock-chips.com>
This commit is contained in:
William Wu
2021-11-03 18:58:54 +08:00
committed by Tao Huang
parent 04264f596c
commit 603ce88ca3
2 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm64/boot/dts/rockchip/rk3588-evb.dtsi
View File

@@ -967,6 +967,7 @@
&usbdrd_dwc3_0 {
dr_mode = "peripheral";
maximum-speed = "high-speed";
status = "okay";
};

1
arch/arm64/boot/dts/rockchip/rk3588s-evb.dtsi
View File

@@ -945,6 +945,7 @@
&usbdrd_dwc3_0 {
dr_mode = "peripheral";
maximum-speed = "high-speed";
status = "okay";
};