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EQOS_DMA_MODE_SWR stuck on U-BOOT-STM32MP 2021

ZUl A.1
Associate II

I am facing this error when I update to Kirkstone, while this error does not exist on Dunfell.

I get this error after I set my ethraddr manually.

&ethernet0 {
       compatible = "st,stm32mp1-dwmac", "snps,dwmac-4.20a";
       reg = <0x5800a000 0x2000>;
       reg-names = "stmmaceth";
       interrupts-extended = <&intc GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
                             <&intc GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
                             <&exti 70 1>;
       interrupt-names = "macirq",
                         "eth_wake_irq",
                         "stm32_pwr_wakeup";
       clock-names = "stmmaceth",
                     "eth-ck",
                     "mac-clk-tx",
                     "mac-clk-rx",
                     "ethstp";
       clocks = <&rcc ETHMAC>,
                <&rcc ETHCK_K>,                
                <&rcc ETHTX>,
                <&rcc ETHRX>,
                <&rcc ETHSTP>;
       st,syscon = <&syscfg 0x4>;
       snps,mixed-burst;
       snps,pbl = <2>;
       snps,en-tx-lpi-clockgating;
       /* In case of U-Boot echo system release v3.1.0 */
       st,eth-ref-clk-sel;
       snps,axi-config = <&stmmac_axi_config_0>;
       snps,tso;
       power-domains = <&pd_core>;
       status = "okay";
};

&ethernet0{
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&eth1_pins_mx>;
	pinctrl-1 = <&eth1_sleep_pins_mx>;
	status = "okay";
 
	/* USER CODE BEGIN ethernet0 */
	
	phy-mode = "rmii";
	max-speed = <100>;
	phy-handle = <&phy0>;
	mdio0 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "snps,dwmac-mdio";
		phy0: ethernet-phy@0 {
			reg = <0>;
		};
	};
	
	/* USER CODE END ethernet0 */
};

1 REPLY 1
Olivier GALLIEN
ST Employee

Hi @ZUl A.1​ ,

Can you please elaborate with exact version reference + logs + some context information that could help to analyze the problem ( eg board, SoC reference, trusted or OP-TEE etc ... )

Thanks

Olivier

Olivier GALLIEN
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