target/linux/rockchip/patches-5.4/103-arm64-rockchip-add-OF-node-for-USB-eth-on-NanoPi-R2S.patch

   1 From 2795c8b31a686bdb8338f9404d18ef7a154f0d75 Mon Sep 17 00:00:00 2001
   2 From: David Bauer <mail@david-bauer.net>
   3 Date: Sun, 26 Jul 2020 13:32:59 +0200
   4 Subject: [PATCH] arm64: rockchip: add OF node for USB eth on NanoPi R2S
   5
   6 This adds the OF node for the USB3 ethernet adapter on the FriendlyARM
   7 NanoPi R2S. Add the correct value for the RTL8153 LED configuration
   8 register to match the blink behavior of the other port on the device.
   9
  10 Signed-off-by: David Bauer <mail@david-bauer.net>
  11 ---
  12  arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts | 7 +++++++
  13  1 file changed, 7 insertions(+)
  14
  15 --- a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
  16 +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s.dts
  17 @@ -365,4 +365,11 @@
  18  &usbdrd_dwc3 {
  19         dr_mode = "host";
  20         status = "okay";
  21 +
  22 +       usb-eth@2 {
  23 +               compatible = "realtek,rtl8153";
  24 +               reg = <2>;
  25 +
  26 +               realtek,led-data = <0x87>;
  27 +       };
  28  };