Linux kernel 5.4 will introduce a new memory map for SWIM device.
(aee6bff1c325 ("m68k: mac: Revisit floppy disc controller base addresses"))
Until this release all MMIO are mapped between 0x50f00000 and 0x50f40000,
but it appears that for real hardware 0x50f00000 is not the base address:
the MMIO region spans 0x50000000 through 0x60000000, and 0x50040000 through
0x54000000 is repeated images of 0x50000000 to 0x50040000.
Fixed:
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.. | ||
an5206.c | ||
bootinfo.h | ||
Kconfig | ||
Makefile.objs | ||
mcf5206.c | ||
mcf5208.c | ||
mcf_intc.c | ||
next-cube.c | ||
next-kbd.c | ||
q800.c |