On Tue, Jun 8, 2021 at 8:04 AM Finn Thain <fthain@xxxxxxxxxxxxxx> wrote:
This allows m68k q40 systems to switch from the deprecated IDE subsystem
to libata.
Enhance the byte-swapping falconide and pata_falcon platform drivers to
accept an irq resource, for use on q40. Atari ST-DMA IRQ arrangements seem
to co-exist with q40 IRQ arrangements without too much mess.
The new IO resources were added solely for the purpose of making
request_region() reservations identical to those made by q40ide: these
regions aren't used for actual IO.
Cc: Michael Schmitz <schmitzmic@xxxxxxxxx>
Cc: Richard Zidlicky <rz@xxxxxxxxxxxxxx>
Reviewed-and-tested-by: Michael Schmitz <schmitzmic@xxxxxxxxx>
Signed-off-by: Finn Thain <fthain@xxxxxxxxxxxxxx>
Thanks for your patch!
arch/m68k/atari/config.c | 12 +--
arch/m68k/configs/multi_defconfig | 1 -
arch/m68k/configs/q40_defconfig | 2 +-
arch/m68k/q40/config.c | 37 +++++--
drivers/ata/Kconfig | 6 +-
drivers/ata/pata_falcon.c | 62 ++++++++---
drivers/ide/Kconfig | 18 +---
drivers/ide/Makefile | 1 -
drivers/ide/falconide.c | 75 ++++++++-----
drivers/ide/q40ide.c | 168 ------------------------------
10 files changed, 137 insertions(+), 245 deletions(-)
delete mode 100644 drivers/ide/q40ide.c
Acked-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
