arm64: dts: imx8mm: Update Data Modul i.MX8M Mini eDM SBC DT to rev.A01

Update the DT to match newest Data Modul i.MX8M Mini eDM SBC rev.A01
board which implements PHY changes. Keep some of the rev.900 PHY node
in the DT so that a DTO can be used to support rev.900 boards easily.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
index b1f2beb40a98f00d8c9a5c003f1530a8e6eb654e..472c584fb3bd294dce18341ce1afc277be1c3825 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-data-modul-edm-sbc.dts
@@ -168,7 +168,7 @@
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_fec1>;
        phy-mode = "rgmii-id";
-       phy-handle = <&fec1_phy>;
+       phy-handle = <&fec1_phy_bcm>;
        phy-supply = <&buck4_reg>;
        fsl,magic-packet;
        status = "okay";
@@ -178,7 +178,7 @@
                #size-cells = <0>;
 
                /* Atheros AR8031 PHY */
-               fec1_phy: ethernet-phy@0 {
+               fec1_phy_ath: ethernet-phy@0 {
                        compatible = "ethernet-phy-ieee802.3-c22";
                        reg = <0>;
                        /*
@@ -191,6 +191,7 @@
                        reset-deassert-us = <10000>;
                        qca,keep-pll-enabled;
                        vddio-supply = <&vddio>;
+                       status = "disabled";
 
                        vddio: vddio-regulator {
                                regulator-name = "VDDIO";
@@ -202,6 +203,20 @@
                                regulator-name = "VDDH";
                        };
                };
+
+               /* Broadcom BCM54213PE PHY */
+               fec1_phy_bcm: ethernet-phy@1 {
+                       compatible = "ethernet-phy-ieee802.3-c22";
+                       reg = <1>;
+                       /*
+                        * Dedicated ENET_INT# and ENET_WOL# signals are
+                        * unused, the PHY does not provide cable detect
+                        * interrupt.
+                        */
+                       reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
+                       reset-assert-us = <10000>;
+                       reset-deassert-us = <10000>;
+               };
        };
 };