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From: Pablo Greco <>
Cc: Pablo Greco <>,
	Rob Herring <>,
	Maxime Ripard <>, Chen-Yu Tsai <>,
	Jernej Skrabec <>,
	Hans de Goede <>,,,
Subject: [PATCH] ARM: dts: sun7i: bananapi: Enable RGMII RX/TX delay on Ethernet PHY
Date: Mon,  2 Nov 2020 11:16:40 -0300
Message-ID: <> (raw)

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 <>
 arch/arm/boot/dts/sun7i-a20-bananapi.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi.dts b/arch/arm/boot/dts/sun7i-a20-bananapi.dts
index bb3987e101c2..0b3d9ae75650 100644
--- 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-handle = <&phy1>;
-	phy-mode = "rgmii";
+	phy-mode = "rgmii-id";
 	phy-supply = <&reg_gmac_3v3>;
 	status = "okay";

             reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-02 14:16 Pablo Greco [this message]
2020-11-02 17:06 ` Maxime Ripard
  -- strict thread matches above, loose matches on Subject: below --
2020-11-01  0:34 Pablo Greco
2020-11-01  7:34 ` Jernej Škrabec
2020-11-02 14:07 ` Maxime Ripard
2020-11-02 14:21   ` Pablo Sebastián Greco

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