2023-10-10 15:48:53

by Chukun Pan

Subject: [PATCH 1/2] arm64: dts: allwinner: h616: move emac delay back to Orange Pi Zero 2 DT

The current emac delay value is not suitable for Orange Pi
Zero 3, move it back to Orange Pi Zero 2 DT.

Fixes: 322bf103204b ("arm64: dts: allwinner: h616: Split Orange Pi Zero 2 DT")
Signed-off-by: Chukun Pan <[email protected]>
---
arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi | 2 --
arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts | 2 ++
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi
index 15290e6892fc..02a4776c9f2b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero.dtsi
@@ -70,8 +70,6 @@ &emac0 {
pinctrl-0 = <&ext_rgmii_pins>;
phy-mode = "rgmii";
phy-handle = <&ext_rgmii_phy>;
- allwinner,rx-delay-ps = <3100>;
- allwinner,tx-delay-ps = <700>;
status = "okay";
};

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts
index d83852e72f06..84daa309893b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-orangepi-zero2.dts
@@ -13,6 +13,8 @@ / {
};

&emac0 {
+ allwinner,rx-delay-ps = <3100>;
+ allwinner,tx-delay-ps = <700>;
phy-supply = <&reg_dcdce>;
};

--
2.25.1