| From 08f4df7674763b5f3151f330bf2a8c0dcc1c4d37 Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Thu, 16 Sep 2021 08:17:21 +0000 |
| Subject: ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| From: Bastien Roucariès <rouca@debian.org> |
| |
| [ Upstream commit 55dd7e059098ce4bd0a55c251cb78e74604abb57 ] |
| |
| Commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay |
| config") sets the RX/TX delay according to the phy-mode property in the |
| device tree. For the A20-olinuxino-lime2 board this is "rgmii", which is the |
| wrong setting. |
| |
| Following the example of a900cac3750b ("ARM: dts: sun7i: a20: bananapro: |
| Fix ethernet phy-mode") the phy-mode is changed to "rgmii-id" which gets |
| the Ethernet working again on this board. |
| |
| Signed-off-by: Bastien Roucariès <rouca@debian.org> |
| Signed-off-by: Maxime Ripard <maxime@cerno.tech> |
| Link: https://lore.kernel.org/r/20210916081721.237137-1-rouca@debian.org |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts |
| index 9ba62774e89a1..488933b87ad5a 100644 |
| --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts |
| +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts |
| @@ -112,7 +112,7 @@ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gmac_rgmii_pins>; |
| phy-handle = <&phy1>; |
| - phy-mode = "rgmii"; |
| + phy-mode = "rgmii-id"; |
| status = "okay"; |
| }; |
| |
| -- |
| 2.33.0 |
| |
