Re: [PATCH 7/7] ARM: dts: rockchip: Add Alientek DLRV1126

[Andrew Lunn <andrew@lunn.ch>]

> The board consists of a CLRV1126F core module and a DLRV1126 carrier
> board. The core module contains the RV1126 SoC, eMMC and RK809 PMIC,
> while the carrier board provides Ethernet, SD card, AP6212 WiFi and
> Bluetooth, PCF8563 RTC, ADC keys, GPIO LEDs and audio connectors.
> 
> The board has been tested with Ethernet/NFS boot, eMMC, SD card, SDIO
> WiFi enumeration, Bluetooth LE scanning, RTC, ADC keys, GPIO LEDs and
> RK809 audio card registration.

Ah, here is the networking nodes. But why was it not threaded to the
rest of the series?

> +&gmac {
> +	phy-mode = "rgmii";
> +	clock_in_out = "input";
> +	assigned-clocks = <&cru CLK_GMAC_SRC>, <&cru CLK_GMAC_TX_RX>,
> +			  <&cru CLK_GMAC_ETHERNET_OUT>;
> +	assigned-clock-parents = <&cru CLK_GMAC_SRC_M1>,
> +				 <&cru RGMII_MODE_CLK>;
> +	assigned-clock-rates = <125000000>, <0>, <25000000>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&rgmiim1_miim &rgmiim1_bus2 &rgmiim1_bus4
> +		     &clk_out_ethernetm1_pins>;
> +	tx_delay = <0x2a>;
> +	rx_delay = <0x1a>;

As i predicted, this is wrong.

https://elixir.bootlin.com/linux/v6.15/source/Documentation/devicetree/bindings/net/ethernet-controller.yaml#L287

Please try removing rx_delay, rx_delay and setting phy-mode to
rgmii-id.

	Andrew