BMC/Intel-BMC/linux.git/arch/m68k/mac/via.c, branch dev

m68k: Remove superfluous inclusions of

2013-11-26T10:09:22+00:00

Signed-off-by: Geert Uytterhoeven

m68k: set arch_gettimeoffset directly

2012-12-24T16:36:34+00:00

remove m68k's mach_gettimeoffset function pointer, and instead directly set the arch_gettimeoffset function pointer. This requires multiplying all function results by 1000, since the removed m68k_gettimeoffset() did this. Also, s/unsigned long/u32/ just to make the function prototypes exactly match that of arch_gettimeoffset. Cc: Joshua Thompson Cc: Sam Creasey Acked-by: Geert Uytterhoeven Acked-by: Phil Blundell Signed-off-by: Stephen Warren

m68k/mac: cleanup macro case

2011-12-10T18:52:48+00:00

Code style convention has macro names in uppercase. Change MAC_VIA_IIci to MAC_VIA_IICI. Also remove an obsolete comment. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

mac_scsi: fix mac_scsi on some powerbooks

2011-12-10T18:52:47+00:00

Fix the mac_scsi interrupt edge trigger on non-RBV PowerBooks. This doesn't appear to help my PowerBook 520 but the NetBSD source reveals that the PowerBook 500 series is different than the others. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

m68k/mac: fix nubus slot irq disable and shutdown

2011-12-10T18:52:47+00:00

Improve NuBus slot interrupt handling code and documentation. This patch fixes the NuBus NIC (mac8390) in my Quadra 700. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

m68k/mac: enable via_alt_mapping on performa 580

2011-12-10T18:52:46+00:00

Enable via_alt_mapping on the Performa 588 and tidy up related documentation. I'm betting that remapped IRQs work just fine on the Performa 580 series since it works on the LC 630 and the logic board part numbers are reputedly the same. And the consensus seems to be that the Mac TV is essentially a Performa 550, not dissimilar to the Performa 520, so set the via_type accordingly. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

m68k/mac: cleanup forward declarations

2011-12-10T18:52:46+00:00

Move some forward declarations into header files and adjust includes. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

m68k/mac: cleanup mac_irq_pending

2011-12-10T18:52:46+00:00

mac_irq_pending() has only one caller (mac_esp.c). Nothing tests for Baboon, PSC or OSS pending interrupts. Until that need arises, let's keep it simple and remove all the unused abstraction. Replace it with a routine to check for SCSI DRQ. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

m68k/mac: cleanup mac_clear_irq

2011-12-10T18:52:45+00:00

mac_clear_irq() is dead code and has been dead for as long as I can recall. On certain Mac models, certain irqs can't be cleared this way. Outside of irq dispatch, this code appears be unusable without busy loops or worse, and for irq dispatch we duplicate the same logic. Remove mac_clear_irq() and supporting code. Signed-off-by: Finn Thain Signed-off-by: Geert Uytterhoeven

m68k/irq: Remove obsolete m68k irq framework

2011-11-08T21:35:52+00:00

Signed-off-by: Geert Uytterhoeven