From: Pablo Greco <pgreco@centosproject.org>
Date: Mon, 2 Nov 2020 11:16:40 -0300
Subject: ARM: dts: sun7i: bananapi: Enable RGMII RX/TX delay on Ethernet PHY
Git-commit: 8c9cb4094ccf242eddd140efba13872c55f68a87
Patch-mainline: v5.10
References: git-fixes

The Ethernet PHY on the Bananapi M1 has 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: 8a5b272fbf44 ("ARM: dts: sun7i: Add Banana Pi board")
Signed-off-by: Pablo Greco <pgreco@centosproject.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/1604326600-39544-1-git-send-email-pgreco@centosproject.org

Acked-by: Ivan T. Ivanov <iivanov@suse.de>
---
 arch/arm/boot/dts/sun7i-a20-bananapi.dts |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm/boot/dts/sun7i-a20-bananapi.dts
+++ b/arch/arm/boot/dts/sun7i-a20-bananapi.dts
@@ -132,7 +132,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&gmac_rgmii_pins>;
 	phy = <&phy1>;
-	phy-mode = "rgmii";
+	phy-mode = "rgmii-id";
 	phy-supply = <&reg_gmac_3v3>;
 	status = "okay";