[PATCH] ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phy

[Chris Healy]

From: Chris Healy <cphe...@gmail.com>

Since commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the
KSZ9031 PHY") the networking is broken on the imx7d-zii-rmu2 board.

Fix it by switching to phy-mode = "rgmii-id".

Fixes: bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 
PHY")
Signed-off-by: Chris Healy <cphe...@gmail.com>
---
 arch/arm/boot/dts/imx7d-zii-rmu2.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/imx7d-zii-rmu2.dts 
b/arch/arm/boot/dts/imx7d-zii-rmu2.dts
index e5e20b07f184..7cb6153fc650 100644
--- a/arch/arm/boot/dts/imx7d-zii-rmu2.dts
+++ b/arch/arm/boot/dts/imx7d-zii-rmu2.dts
@@ -58,7 +58,7 @@ &fec1 {
                          <&clks IMX7D_ENET1_TIME_ROOT_CLK>;
        assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>;
        assigned-clock-rates = <0>, <100000000>;
-       phy-mode = "rgmii";
+       phy-mode = "rgmii-id";
        phy-handle = <&fec1_phy>;
        status = "okay";
 
-- 
2.26.2