diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2020-10-24 19:25:09 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-10-26 14:18:17 +0300 |
| commit | f94f78bd93f567c022f594589dbeecdf59931365 (patch) | |
| tree | 67e19ca887ff4e12f81743f954fcea3f1670640c /arch/arm | |
| parent | 353c3de1303fc93032164402c0eb8550ecd6f154 (diff) | |
| download | linux-f94f78bd93f567c022f594589dbeecdf59931365.tar.xz | |
ARM: dts: sun7i: bananapi-m1-plus: Enable RGMII RX/TX delay on Ethernet PHY
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: 04c85ecad32a ("ARM: dts: sun7i: Add dts file for Bananapi M1 Plus board")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-4-wens@kernel.org
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts b/arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts index 32d5d45a35c0..8945dbb114a2 100644 --- a/arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts +++ b/arch/arm/boot/dts/sun7i-a20-bananapi-m1-plus.dts @@ -130,7 +130,7 @@ pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; phy-handle = <&phy1>; - phy-mode = "rgmii"; + phy-mode = "rgmii-id"; phy-supply = <®_gmac_3v3>; status = "okay"; }; |