openwrt/target/linux/rockchip/patches-6.1/020-v6.4-arm64-dts-rockchip-Enable-USB-OTG-for-rk3566-Radxa-CM3.patch
Marius Durbaca c22c63bce3 rockchip: add Radxa CM3 IO board support
Hardware
--------
RockChip RK3566 ARM64 (4 cores)
- up to 8GB LPDDR4X
- 1x HDMI,
- 2x MIPI DSI
- 2x MIPI CSI2
- 1x eDP
- 1x PCIe card
- 2x SATA
- 2x USB 2.0 Host
- 1x USB 3.0
- 1x USB 2.0 OTG
- 10/100/1000 Base-T
- microSD slot
- 40-pin GPIO expansion header
- 12V DC

Radxa CM3 needs to mount on top of this IO board in order to create
complete Radxa CM3 IO board platform.

Installation
------------
Uncompress the OpenWrt sysupgrade and write it to a micro SD card or
internal eMMC using dd.

Reviewed-by: Tianling Shen <cnsztl@immortalwrt.org>
Signed-off-by: Marius Durbaca <mariusd84@gmail.com>
2024-02-21 13:29:26 +01:00

33 lines
1.0 KiB
Diff

From 477ed3ade6a46e445b4e2348b710c51df4f6f4b1 Mon Sep 17 00:00:00 2001
From: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Date: Thu, 23 Feb 2023 19:29:29 +0530
Subject: [PATCH] arm64: dts: rockchip: Enable USB OTG for rk3566 Radxa CM3
Enable USB OTG support for Radxa Compute Module 3 IO Board
Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20230223135929.630787-1-abbaraju.manojsai@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-radxa-cm3-io.dts
@@ -254,6 +254,14 @@
status = "okay";
};
+&usb2phy0_otg {
+ status = "okay";
+};
+
+&usb_host0_xhci {
+ status = "okay";
+};
+
&vop {
assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;