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Diffstat (limited to 'board/mikrotik/crs3xx-98dx3236/README')
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diff --git a/board/mikrotik/crs3xx-98dx3236/README b/board/mikrotik/crs3xx-98dx3236/README new file mode 100644 index 0000000..952f774 --- /dev/null +++ b/board/mikrotik/crs3xx-98dx3236/README @@ -0,0 +1,23 @@ +MikroTik CRS3XX-98DX3236 +======================== + +CRS3XX-98DX3236 is a U-Boot port that supports a series of MikroTik switches +based on the Marvell Prestera 98DX3236 switch with an integrated CPU. + +Common specifications: + - Marvell Prestera 98DX3236 switch with an integrated ARMv7 CPU + - 512 MB DDR3 RAM + - UART @ 115200bps + - 16 MB SPI flash (Winbond 25Q128JVSM) + +Currently supported hardware: + - UART boot (using kwboot) and console + - SPI boot, environment and load kernel + +Planned: + - Gigabit Ethernet support (internal CPU <-> switch fabric connection) + +Getting binary.0 +================ +binary.0 (DDR3 init phase) can be retrieved/extracted from the integrated bootloader on the SPI flash. +Then binary.0 can be replaced with the extracted blob. |