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rockchip: add OF node for pcie eth on NanoPi R4S

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This adds the OF node for the pcie ethernet adapter on the FriendlyARM
NanoPi R4S. Add the correct value for the r8168 driver LED configuration
register to match the blink behavior of the other port on the device.

Run-tested-by: zcracker
Signed-off-by: AmadeusGhost <amadeus@immortalwrt.org>
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
This commit is contained in:
AmadeusGhost 2021-04-25 11:28:06 +08:00
parent 66b00bed22
commit 189844d71c
3 changed files with 44 additions and 0 deletions
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22
target/linux/rockchip/patches-5.10/106-arm64-rockchip-add-OF-node-for-pcie-eth-on-NanoPi-R4S.patch Normal file
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@ -0,0 +1,22 @@
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
@@ -83,6 +83,19 @@
max-link-speed = <1>;
num-lanes = <1>;
vpcie3v3-supply = <&vcc3v3_sys>;
+
+ pcie@0 {
+ reg = <0x00000000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ pcie-eth@0,0 {
+ compatible = "realtek,r8168";
+ reg = <0x000000 0 0 0 0>;
+
+ realtek,led-data = <0x870>;
+ };
+ };
};
&pinctrl {

0
target/linux/rockchip/patches-5.10/105-mmc-core-set-initial-signal-voltage-on-power-off.patch → target/linux/rockchip/patches-5.10/107-mmc-core-set-initial-signal-voltage-on-power-off.patch
View File

22
target/linux/rockchip/patches-5.4/106-arm64-rockchip-add-OF-node-for-pcie-eth-on-NanoPi-R4S.patch Normal file
View File

@ -0,0 +1,22 @@
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts
@@ -83,6 +83,19 @@
max-link-speed = <1>;
num-lanes = <1>;
vpcie3v3-supply = <&vcc3v3_sys>;
+
+ pcie@0 {
+ reg = <0x00000000 0 0 0 0>;
+ #address-cells = <3>;
+ #size-cells = <2>;
+
+ pcie-eth@0,0 {
+ compatible = "realtek,r8168";
+ reg = <0x000000 0 0 0 0>;
+
+ realtek,led-data = <0x870>;
+ };
+ };
};
&pinctrl {