From 5473f1be53c90252d3323e69e90a29379e608aaa Mon Sep 17 00:00:00 2001 From: Christophe Roullier Date: Tue, 5 Mar 2019 09:29:28 +0100 Subject: ARM: dts: stm32: Add Ethernet support on stm32h7 SOC and activate it for eval and disco boards Synopsys GMAC 4.10 is used. And Phy mode for eval and disco is RMII with PHY SMSC LAN8742 Signed-off-by: Christophe Roullier Signed-off-by: David S. Miller --- arch/arm/boot/dts/stm32h743i-eval.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'arch/arm/boot/dts/stm32h743i-eval.dts') diff --git a/arch/arm/boot/dts/stm32h743i-eval.dts b/arch/arm/boot/dts/stm32h743i-eval.dts index 3f8e0c4a998d..383c5bb03720 100644 --- a/arch/arm/boot/dts/stm32h743i-eval.dts +++ b/arch/arm/boot/dts/stm32h743i-eval.dts @@ -104,6 +104,23 @@ status = "okay"; }; +&mac { + status = "disabled"; + pinctrl-0 = <ðernet_rmii>; + pinctrl-names = "default"; + phy-mode = "rmii"; + phy-handle = <&phy0>; + + mdio0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + phy0: ethernet-phy@0 { + reg = <0>; + }; + }; +}; + &usart1 { pinctrl-0 = <&usart1_pins>; pinctrl-names = "default"; -- cgit v1.2.3-59-g8ed1b