linux/drivers/parport
Olaf Hering 873ef76bdc [PATCH] restore parport_pc probing on powermac
The last change for partport_pc did fix the common case for all PowerMacs,
but it broke the case for PCI multiport IO cards.  In fact, the config
option CONFIG_PARPORT_PC_SUPERIO=y lead to a hard crash when cups probed
the parport driver.  It enables the winbond and smsc probing.

Remove the PARPORT_BASE check again, parport_pc_find_nonpci_ports() will
take care of it.  All powerpc configs should have
CONFIG_PARPORT_PC_SUPERIO=n, the code did not find anything on the chrp
boards we tested it on.

Tested on a G4/466 with a PCI card:

0001:10:13.0 Serial controller: Timedia Technology Co Ltd PCI2S550 (Dual 16550 UART) (rev 01) (prog-if 02 [16550])
        Subsystem: Timedia Technology Co Ltd Unknown device 5079
        Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
        Interrupt: pin A routed to IRQ 53
        Region 0: I/O ports at f2000800 [size=32]
        Region 2: I/O ports at f2000870 [size=8]
        Region 3: I/O ports at f2000860 [size=8]

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Adam Belay <ambx1@neo.rr.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-03 08:03:41 -07:00
..
BUGS-parport Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
ChangeLog Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
daisy.c [PATCH] parport: add to kernel-doc 2006-06-25 10:01:25 -07:00
ieee1284_ops.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
ieee1284.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
Kconfig [PATCH] AX88796 parallel port driver 2006-06-25 10:01:09 -07:00
Makefile [PATCH] AX88796 parallel port driver 2006-06-25 10:01:09 -07:00
multiface.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
parport_amiga.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
parport_atari.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
parport_ax88796.c [PATCH] irq-flags: misc drivers: Use the new IRQF_ constants 2006-07-02 13:58:50 -07:00
parport_cs.c [PATCH] pcmcia: use bitfield instead of p_state and state 2006-03-31 17:26:33 +02:00
parport_gsc.c remove the bouncing email address of David Campbell 2006-06-26 18:19:23 +02:00
parport_gsc.h remove the bouncing email address of David Campbell 2006-06-26 18:19:23 +02:00
parport_ip32.c [PATCH] parport: add parallel port support for SGI O2 2006-02-03 08:32:05 -08:00
parport_mfc3.c [PATCH] irq-flags: misc drivers: Use the new IRQF_ constants 2006-07-02 13:58:50 -07:00
parport_pc.c [PATCH] restore parport_pc probing on powermac 2006-10-03 08:03:41 -07:00
parport_serial.c [PATCH] CONFIG_PM=n slim: drivers/parport/parport_serial.c 2006-09-29 09:18:13 -07:00
parport_sunbpp.c [PATCH] irq-flags: misc drivers: Use the new IRQF_ constants 2006-07-02 13:58:50 -07:00
probe.c [PATCH] parport: fix printk format warning 2006-02-03 08:32:03 -08:00
procfs.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
share.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
TODO-parport Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00