ARM: dts: rza2mevb: Add Ethernet support

The RZ/A2M EVB sub board has 2 Ethernet jacks on it.

Set switch SW6_4	to ON to use Ethernet Ch-0
Set switch SW6_5	to ON to use Ethernet Ch-1

Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r7s9210-rza2mevb.dts b/arch/arm/boot/dts/r7s9210-rza2mevb.dts
index 991e09d..1544f3b 100644 (file)
--- a/arch/arm/boot/dts/r7s9210-rza2mevb.dts
+++ b/arch/arm/boot/dts/r7s9210-rza2mevb.dts
@@ -62,6 +62,34 @@
                pinmux = <RZA2_PINMUX(PORT9, 0, 4)>,    /* TxD4 */
                         <RZA2_PINMUX(PORT9, 1, 4)>;    /* RxD4 */
        };
+
+       eth0_pins: eth0 {
+               pinmux = <RZA2_PINMUX(PORTE, 0, 7)>, /* REF50CK0 */
+                        <RZA2_PINMUX(PORT6, 1, 7)>, /* RMMI0_TXDEN */
+                        <RZA2_PINMUX(PORT6, 2, 7)>, /* RMII0_TXD0 */
+                        <RZA2_PINMUX(PORT6, 3, 7)>, /* RMII0_TXD1 */
+                        <RZA2_PINMUX(PORTE, 4, 7)>, /* RMII0_CRSDV */
+                        <RZA2_PINMUX(PORTE, 1, 7)>, /* RMII0_RXD0 */
+                        <RZA2_PINMUX(PORTE, 2, 7)>, /* RMII0_RXD1 */
+                        <RZA2_PINMUX(PORTE, 3, 7)>, /* RMII0_RXER */
+                        <RZA2_PINMUX(PORTE, 5, 1)>, /* ET0_MDC */
+                        <RZA2_PINMUX(PORTE, 6, 1)>, /* ET0_MDIO */
+                        <RZA2_PINMUX(PORTL, 0, 5)>; /* IRQ4 */
+       };
+
+       eth1_pins: eth1 {
+               pinmux = <RZA2_PINMUX(PORTK, 3, 7)>, /* REF50CK1 */
+                        <RZA2_PINMUX(PORTK, 0, 7)>, /* RMMI1_TXDEN */
+                        <RZA2_PINMUX(PORTK, 1, 7)>, /* RMII1_TXD0 */
+                        <RZA2_PINMUX(PORTK, 2, 7)>, /* RMII1_TXD1 */
+                        <RZA2_PINMUX(PORT3, 2, 7)>, /* RMII1_CRSDV */
+                        <RZA2_PINMUX(PORTK, 4, 7)>, /* RMII1_RXD0 */
+                        <RZA2_PINMUX(PORT3, 5, 7)>, /* RMII1_RXD1 */
+                        <RZA2_PINMUX(PORT3, 1, 7)>, /* RMII1_RXER */
+                        <RZA2_PINMUX(PORT3, 3, 1)>, /* ET1_MDC */
+                        <RZA2_PINMUX(PORT3, 4, 1)>, /* ET1_MDIO */
+                        <RZA2_PINMUX(PORTL, 1, 5)>; /* IRQ5 */
+       };
 };
 
 /* High resolution System tick timers */
@@ -80,3 +108,25 @@
 
        status = "okay";
 };
+
+&ether0 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&eth0_pins>;
+       status = "okay";
+       renesas,no-ether-link;
+       phy-handle = <&phy0>;
+       phy0: ethernet-phy@0 {
+               reg = <0>;
+       };
+};
+
+&ether1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&eth1_pins>;
+       status = "okay";
+       renesas,no-ether-link;
+       phy-handle = <&phy1>;
+       phy1: ethernet-phy@1 {
+               reg = <0>;
+       };
+};