linux-stable-rt/drivers/pcmcia
Daniel Ritz fa912bcb06 [PATCH] yenta TI: turn off interrupts during card power-on #2
- make boot-up card recognition more reliable (ie.  redo interrogation
  always if there is no valid 'card inserted' state) (and yes, i saw it
  happening on an o2micro controller that both CB_CBARD and CB_16BITCARD
  bits were set at the same time)

- also redo interrogation before probing the ISA interrupts.  it's safer
  to do the probing with the socket in a clean state.

- make card insert detect more reliable.  yenta_get_status() now returns
  SS_PENDING as long as the card is not completley inserted and one of the
  voltage bits is set.  also !CB_CBARD doesn't mean CB_16BITCARD.  there is
  CB_NOTACARD as well, so make an explicit check for CB_16BITCARD.

- for TI bridges: disable IRQs during power-on.  in all-serial and tied
  interrupt mode the interrupts are always disabled for single-slot
  controllers.  for two-slot contollers the disabling is only done when the
  other slot is empty.  to force disabling there is a new module parameter
  now: pwr_irqs_off=Y (which is a regression for working setups.  that's
  why it's an option, only use when required)

- modparm to disable ISA interrupt probing (isa_probe, defaults to on)

- remove unneeded code/cleanups (ie.  merge yenta_events() into
  yenta_interrupts())

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-23 09:45:31 -07:00
..
Kconfig
Makefile
au1000_db1x00.c
au1000_generic.c
au1000_generic.h
au1000_pb1x00.c
au1000_xxs1500.c
cardbus.c
cirrus.h
cistpl.c
cs.c [PATCH] yenta TI: turn off interrupts during card power-on #2 2005-06-23 09:45:31 -07:00
cs_internal.h
ds.c
hd64465_ss.c
i82092.c
i82092aa.h
i82365.c
i82365.h
m32r_cfc.c
m32r_cfc.h
m32r_pcc.c
m32r_pcc.h
o2micro.h
pcmcia_compat.c
pd6729.c
pd6729.h
pxa2xx_base.c
pxa2xx_base.h
pxa2xx_lubbock.c
pxa2xx_mainstone.c
pxa2xx_sharpsl.c
ricoh.h
rsrc_mgr.c
rsrc_nonstatic.c
sa11xx_base.c
sa11xx_base.h
sa1100_assabet.c
sa1100_badge4.c
sa1100_cerf.c
sa1100_generic.c
sa1100_generic.h
sa1100_h3600.c
sa1100_jornada720.c
sa1100_neponset.c
sa1100_shannon.c
sa1100_simpad.c
sa1111_generic.c
sa1111_generic.h
soc_common.c
soc_common.h
socket_sysfs.c
tcic.c
tcic.h
ti113x.h [PATCH] yenta TI: turn off interrupts during card power-on #2 2005-06-23 09:45:31 -07:00
topic.h
vg468.h
vrc4171_card.c
vrc4173_cardu.c
vrc4173_cardu.h
yenta_socket.c [PATCH] yenta TI: turn off interrupts during card power-on #2 2005-06-23 09:45:31 -07:00
yenta_socket.h