From: Chris Brandt Date: Tue, 30 Apr 2019 13:23:08 +0000 (-0500) Subject: ARM: dts: rza2mevb: Add Ethernet support X-Git-Tag: v5.15~5870^2~25^2~17 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c5dab2e9a90a75ad839764c777a8da091215eee8;p=platform%2Fkernel%2Flinux-starfive.git 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 Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- diff --git a/arch/arm/boot/dts/r7s9210-rza2mevb.dts b/arch/arm/boot/dts/r7s9210-rza2mevb.dts index 991e09d..1544f3b 100644 --- a/arch/arm/boot/dts/r7s9210-rza2mevb.dts +++ b/arch/arm/boot/dts/r7s9210-rza2mevb.dts @@ -62,6 +62,34 @@ pinmux = , /* TxD4 */ ; /* RxD4 */ }; + + eth0_pins: eth0 { + pinmux = , /* REF50CK0 */ + , /* RMMI0_TXDEN */ + , /* RMII0_TXD0 */ + , /* RMII0_TXD1 */ + , /* RMII0_CRSDV */ + , /* RMII0_RXD0 */ + , /* RMII0_RXD1 */ + , /* RMII0_RXER */ + , /* ET0_MDC */ + , /* ET0_MDIO */ + ; /* IRQ4 */ + }; + + eth1_pins: eth1 { + pinmux = , /* REF50CK1 */ + , /* RMMI1_TXDEN */ + , /* RMII1_TXD0 */ + , /* RMII1_TXD1 */ + , /* RMII1_CRSDV */ + , /* RMII1_RXD0 */ + , /* RMII1_RXD1 */ + , /* RMII1_RXER */ + , /* ET1_MDC */ + , /* ET1_MDIO */ + ; /* IRQ5 */ + }; }; /* High resolution System tick timers */ @@ -80,3 +108,25 @@ status = "okay"; }; + +ðer0 { + pinctrl-names = "default"; + pinctrl-0 = <ð0_pins>; + status = "okay"; + renesas,no-ether-link; + phy-handle = <&phy0>; + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +ðer1 { + pinctrl-names = "default"; + pinctrl-0 = <ð1_pins>; + status = "okay"; + renesas,no-ether-link; + phy-handle = <&phy1>; + phy1: ethernet-phy@1 { + reg = <0>; + }; +};