[PATCH v5 11/12] ARM: dts: stm32: add ethernet1 for STM32MP135F-DK board

Marek Vasut marex at denx.de
Fri Jun 7 05:49:22 PDT 2024


On 6/7/24 11:57 AM, Christophe Roullier wrote:
> Ethernet1: RMII with crystal
> Ethernet2: RMII with no cristal, need "phy-supply" property to work,
> today this property was managed by Ethernet glue, but should be present
> and managed in PHY node. So I will push second Ethernet in next step.
> 
> PHYs used are SMSC (LAN8742A)
> 
> Signed-off-by: Christophe Roullier <christophe.roullier at foss.st.com>
> ---
>   arch/arm/boot/dts/st/stm32mp135f-dk.dts | 23 +++++++++++++++++++++++
>   1 file changed, 23 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/st/stm32mp135f-dk.dts b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
> index 567e53ad285fa..16e91b9d812d8 100644
> --- a/arch/arm/boot/dts/st/stm32mp135f-dk.dts
> +++ b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
> @@ -19,6 +19,7 @@ / {
>   	compatible = "st,stm32mp135f-dk", "st,stm32mp135";
>   
>   	aliases {
> +		ethernet0 = &ethernet1;
>   		serial0 = &uart4;
>   		serial1 = &usart1;
>   		serial2 = &uart8;
> @@ -141,6 +142,28 @@ &cryp {
>   	status = "okay";
>   };
>   
> +&ethernet1 {
> +	status = "okay";
> +	pinctrl-0 = <&eth1_rmii_pins_a>;
> +	pinctrl-1 = <&eth1_rmii_sleep_pins_a>;
> +	pinctrl-names = "default", "sleep";
> +	phy-mode = "rmii";
> +	phy-handle = <&phy0_eth1>;
> +
> +	mdio {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +		compatible = "snps,dwmac-mdio";
> +
> +		phy0_eth1: ethernet-phy at 0 {
> +			compatible = "ethernet-phy-id0007.c131";
> +			reset-gpios = <&mcp23017 9 GPIO_ACTIVE_LOW>;
> +			reg = <0>;


Keep the list sorted.



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