[linux-sunxi] [PATCH 06/10] ARM: dts: sun8i: a83t: Enable both RGMII RX/TX delay on Ethernet PHY

[Chen-Yu Tsai]

From: Chen-Yu Tsai <w...@csie.org>

The Ethernet PHY on the Bananapi M3 and Cubietruck Plus have the RX
and TX delays enabled on the PHY, using pull-ups on the RXDLY and
TXDLY pins.

Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").

Fixes: 039359948a4b ("ARM: dts: sun8i: a83t: Enable Ethernet on two boards")
Signed-off-by: Chen-Yu Tsai <w...@csie.org>
---
 arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts     | 2 +-
 arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts 
b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
index 9d34eabba121..431f70234d36 100644
--- a/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-bananapi-m3.dts
@@ -131,7 +131,7 @@ &emac {
        pinctrl-0 = <&emac_rgmii_pins>;
        phy-supply = <&reg_sw>;
        phy-handle = <&rgmii_phy>;
-       phy-mode = "rgmii";
+       phy-mode = "rgmii-id";
        allwinner,rx-delay-ps = <700>;
        allwinner,tx-delay-ps = <700>;
        status = "okay";
diff --git a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts 
b/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
index d9be511f054f..d8326a5c681d 100644
--- a/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts
@@ -183,7 +183,7 @@ &emac {
        pinctrl-0 = <&emac_rgmii_pins>;
        phy-supply = <&reg_dldo4>;
        phy-handle = <&rgmii_phy>;
-       phy-mode = "rgmii";
+       phy-mode = "rgmii-id";
        status = "okay";
 };
 
-- 
2.28.0

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