Re: [PATCH 2/2] sunxi: a527: radxa/avaota: enable Ethernet

["Jernej Škrabec" <jernej.skrabec@gmail.com>]

Dne petek, 1. avgust 2025 ob 02:27:26 Srednjeevropski poletni čas je Andre Przywara napisal(a):
> The first of the two Ethernet controllers in the Allwinner A527/T527 is
> compatible to the MAC from the previous SoCs. Consequently the recent DT
> update brought use the MAC node, using the A64 compatible string as the
> fallback, which works out of the box.
> 
> Enable the sun8i-emac Ethernet driver in the defconfig for the Radxa and
> the Avaota boards, so that kernels and other data can be loaded via
> TFTP. Please note that only one of the Ethernet sockets will work, the
> second MAC is not compatible, and needs a new U-Boot driver. The
> X96QPro+ TV box unfortunately uses only this second EMAC, so Ethernet
> cannot be used there at the moment.
> 
> Signed-off-by: Andre Przywara <andre.przywara@arm.com>

Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>

Best regards,
Jernej

> ---
>  configs/avaota-a1_defconfig       | 2 ++
>  configs/radxa-cubie-a5e_defconfig | 2 ++
>  2 files changed, 4 insertions(+)
> 
> diff --git a/configs/avaota-a1_defconfig b/configs/avaota-a1_defconfig
> index 55457edd3b3..a4582c00d5b 100644
> --- a/configs/avaota-a1_defconfig
> +++ b/configs/avaota-a1_defconfig
> @@ -22,6 +22,8 @@ CONFIG_SYS_I2C_MVTWSI=y
>  CONFIG_SYS_I2C_SLAVE=0x7f
>  CONFIG_SYS_I2C_SPEED=400000
>  CONFIG_SUPPORT_EMMC_BOOT=y
> +CONFIG_PHY_REALTEK=y
> +CONFIG_SUN8I_EMAC=y
>  CONFIG_REGULATOR_AXP=y
>  CONFIG_AXP717_POWER=y
>  CONFIG_AXP_I2C_ADDRESS=0x35
> diff --git a/configs/radxa-cubie-a5e_defconfig b/configs/radxa-cubie-a5e_defconfig
> index 88019acf576..9d204ef5548 100644
> --- a/configs/radxa-cubie-a5e_defconfig
> +++ b/configs/radxa-cubie-a5e_defconfig
> @@ -22,6 +22,8 @@ CONFIG_SYS_I2C_MVTWSI=y
>  CONFIG_SYS_I2C_SLAVE=0x7f
>  CONFIG_SYS_I2C_SPEED=400000
>  CONFIG_SUPPORT_EMMC_BOOT=y
> +CONFIG_PHY_REALTEK=y
> +CONFIG_SUN8I_EMAC=y
>  CONFIG_REGULATOR_AXP=y
>  CONFIG_AXP717_POWER=y
>  CONFIG_AXP_DCDC2_VOLT=920
>