[PATCH 4/4] arm64: dts: rockchip: Remove ethernet0 alias from the SoC dtsi for PX30

[Dragan Simic <dsimic@xxxxxxxxxxx>]

Not all supported boards actually use the PX30's built-in (G)MAC, while the
SoC TRM and the datasheet don't define some standard numbering in this case.
Thus, remove the ethernet0 alias from the PX30 SoC dtsi file, and add the same
alias back to the appropriate board dts(i) files.

This is quite similar to the already performed migration of the mmcX aliases
from the Rockchip SoC dtsi files to the board dts(i) files.

Signed-off-by: Dragan Simic <dsimic@xxxxxxxxxxx>
---
 arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi | 1 +
 arch/arm64/boot/dts/rockchip/px30-evb.dts             | 1 +
 arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts | 1 +
 arch/arm64/boot/dts/rockchip/px30.dtsi                | 1 -
 4 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
index 3429e124d95a..5b4e22385165 100644
--- a/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30-engicam-common.dtsi
@@ -7,6 +7,7 @@
 
 / {
 	aliases {
+		ethernet0 = &gmac;
 		mmc1 = &sdmmc;
 		mmc2 = &sdio;
 	};
diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts
index c1bbd555f5f5..0a90a88fc664 100644
--- a/arch/arm64/boot/dts/rockchip/px30-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts
@@ -14,6 +14,7 @@ / {
 	compatible = "rockchip,px30-evb", "rockchip,px30";
 
 	aliases {
+		ethernet0 = &gmac;
 		mmc0 = &sdmmc;
 		mmc1 = &sdio;
 		mmc2 = &emmc;
diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts
index 7d4c5324c61b..16798eb77077 100644
--- a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts
+++ b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts
@@ -13,6 +13,7 @@ / {
 	compatible = "tsd,px30-ringneck-haikou", "rockchip,px30";
 
 	aliases {
+		ethernet0 = &gmac;
 		mmc2 = &sdmmc;
 	};
 
diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index 42ce78beb413..d0905515399b 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -20,7 +20,6 @@ / {
 	#size-cells = <2>;
 
 	aliases {
-		ethernet0 = &gmac;
 		i2c0 = &i2c0;
 		i2c1 = &i2c1;
 		i2c2 = &i2c2;