Closed SecondCap closed 4 months ago
This is just U-Boot built without ethernet support.
This is just U-Boot built without ethernet support.
Sorry, at first I thought it was a uboot issue. On debian images(bulleye,bookworm,experimental), the kernel prints:
[ 12.471925] dwmac-sun8i 5020000.ethernet: IRQ eth_lpi not found
[ 12.491215] dwmac-sun8i 5020000.ethernet: PTP uses main clock
[ 12.497871] dwmac-sun8i 5020000.ethernet: Current syscon value is not the default 58000 (expect 50000)
[ 12.613838] dwmac-sun8i 5020000.ethernet: No HW DMA feature register supported
[ 12.621142] dwmac-sun8i 5020000.ethernet: RX Checksum Offload Engine supported
[ 12.628491] dwmac-sun8i 5020000.ethernet: COE Type 2
[ 12.633529] dwmac-sun8i 5020000.ethernet: TX Checksum insertion supported
[ 12.633543] dwmac-sun8i 5020000.ethernet: Normal descriptors
[ 12.633549] dwmac-sun8i 5020000.ethernet: Chain mode enabled
[ 12.634916] mdio_bus stmmac-0: MDIO device at address 1 is missing.
[ 12.704624] dwmac-sun8i 5020000.ethernet end0: renamed from eth0
[ 12.827187] dwmac-sun8i 5020000.ethernet end0: Register MEM_TYPE_PAGE_POOL RxQ-0
[ 12.836347] dwmac-sun8i 5020000.ethernet end0: __stmmac_open: Cannot attach to PHY (error: -19)
Seems like it can't find the PHY at the address 1.
PHY Type: RTL8211