imx8mm-somdevices: Enable ethernet.

Signed-off-by: Josep Orga <jorga@somdevices.com>

diff --git a/arch/arm/dts/imx8mm-somdevices.dts b/arch/arm/dts/imx8mm-somdevices.dts
index 9b00f3e..b266a11 100644 (file)
--- a/arch/arm/dts/imx8mm-somdevices.dts
+++ b/arch/arm/dts/imx8mm-somdevices.dts
@@ -173,6 +173,9 @@
        pinctrl-0 = <&pinctrl_fec1>;
        phy-mode = "rgmii-id";
        phy-handle = <&ethphy0>;
+       phy-reset-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
+       phy-reset-post-delay = <150>;
+       phy-reset-duration = <10>;
        fsl,magic-packet;
        status = "okay";
 
@@ -180,11 +183,9 @@
                #address-cells = <1>;
                #size-cells = <0>;
 
-               ethphy0: ethernet-phy@0 {
+               ethphy0: ethernet-phy@4 {
                        compatible = "ethernet-phy-ieee802.3-c22";
-                       reg = <0>;
-                       reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
-                       reset-assert-us = <10000>;
+                       reg = <4>;
                };
        };
 };
@@ -527,7 +528,7 @@
                        MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC           0x91
                        MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL     0x91
                        MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL     0x1f
-                       MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22                0x19
+                       MX8MM_IOMUXC_UART4_TXD_GPIO5_IO29               0x19
                >;
        };
 

diff --git a/include/configs/imx8mm_somdevices.h b/include/configs/imx8mm_somdevices.h
index eabc6ff..ebd2adf 100644 (file)
--- a/include/configs/imx8mm_somdevices.h
+++ b/include/configs/imx8mm_somdevices.h
@@ -68,7 +68,7 @@
 #define PHY_ANEG_TIMEOUT 20000
 
 #define CONFIG_FEC_XCV_TYPE             RGMII
-#define CONFIG_FEC_MXC_PHYADDR          0
+#define CONFIG_FEC_MXC_PHYADDR          4
 
 #define IMX_FEC_BASE                   0x30BE0000
 #endif