original_kernel/Documentation
David Brownell 4c20386c8d [PATCH] GPIO core
This defines a simple and minimalist programming interface for GPIO APIs:

  - Documentation/gpio.txt ... describes things (read it)

  - include/asm-arm/gpio.h ... defines the ARM hook, which just punts
    to <asm/arch/gpio.h> for any implementation

  - include/asm-generic/gpio.h ... implement "can sleep" variants as calling
    the normal ones, for systems that don't handle i2c expanders.

The immediate need for such a cross-architecture API convention is to support
drivers that work the same on AT91 ARM and AVR32 AP7000 chips, which embed many
of the same controllers but have different CPUs.  However, several other users
have been reported, including a driver for a hardware watchdog chip and some
handhelds.org multi-CPU button drivers.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-02-12 09:48:34 -08:00
..
ABI
DocBook
RCU
accounting
aoe
arm
auxdisplay
block
cdrom
connector
console
cpu-freq
cris
crypto
device-mapper
driver-model
drivers/edac [PATCH] EDAC: Add memory scrubbing controls API to core 2007-02-12 09:48:32 -08:00
dvb
early-userspace
fault-injection
fb
filesystems
firmware_class
fujitsu/frv
hwmon
i2c
i2o
i386
ia64
infiniband
input
ioctl
isdn [PATCH] drivers/isdn/gigaset: new M101 driver (v2) 2007-02-12 09:48:30 -08:00
kbuild
kdump
m68k
mips
netlabel
networking
parisc
pcmcia
power
powerpc
s390
scsi
serial
sh
sound
sparc
spi [PATCH] spi: documentation does not need to set driver's bus_type field 2007-02-12 09:48:30 -08:00
sysctl
telephony
uml
usb
video4linux
vm
w1
watchdog
x86_64
00-INDEX
BUG-HUNTING
Changes
CodingStyle
DMA-API.txt
DMA-ISA-LPC.txt
DMA-mapping.txt
HOWTO
IO-mapping.txt
IPMI.txt
IRQ-affinity.txt
IRQ.txt
MSI-HOWTO.txt
ManagementStyle
PCIEBUS-HOWTO.txt
README.DAC960
README.cycladesZ
SAK.txt
SecurityBugs
SubmitChecklist
SubmittingDrivers
SubmittingPatches
VGA-softcursor.txt
acpi-hotkey.txt
applying-patches.txt
atomic_ops.txt
basic_profiling.txt
binfmt_misc.txt
cachetlb.txt
cciss.txt
cli-sti-removal.txt
computone.txt
cpqarray.txt
cpu-hotplug.txt
cpusets.txt
cputopology.txt
dcdbas.txt
debugging-modules.txt
dell_rbu.txt
devices.txt
digiepca.txt
dnotify.txt
dontdiff
ecryptfs.txt
eisa.txt
exception.txt
feature-removal-schedule.txt
floppy.txt
gpio.txt [PATCH] GPIO core 2007-02-12 09:48:34 -08:00
hayes-esp.txt
highuid.txt
hpet.txt
hrtimers.txt
hw_random.txt
ibm-acpi.txt
ide.txt
initrd.txt
io_ordering.txt
ioctl-number.txt
iostats.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kernel-doc-nano-HOWTO.txt
kernel-docs.txt
kernel-parameters.txt
keys-request-key.txt
keys.txt
kobject.txt
kprobes.txt
kref.txt
laptop-mode.txt
ldm.txt
leds-class.txt
local_ops.txt
lockdep-design.txt
locks.txt
logo.gif
logo.txt
magic-number.txt
mandatory.txt
mca.txt
md.txt
memory-barriers.txt
memory.txt
mono.txt
moxa-smartio
mtrr.txt
mutex-design.txt
nbd.txt
nfsroot.txt
nmi_watchdog.txt
nommu-mmap.txt
numastat.txt
oops-tracing.txt
paride.txt
parport-lowlevel.txt
parport.txt
pci-error-recovery.txt
pci.txt
pcieaer-howto.txt
pi-futex.txt
pm.txt
pnp.txt
preempt-locking.txt
prio_tree.txt
ramdisk.txt
rbtree.txt
riscom8.txt
robust-futex-ABI.txt
robust-futexes.txt
rocket.txt
rpc-cache.txt
rt-mutex-design.txt
rt-mutex.txt
rtc.txt
sched-arch.txt
sched-coding.txt
sched-design.txt
sched-domains.txt
sched-stats.txt
serial-console.txt
sgi-ioc4.txt
sgi-visws.txt
sharedsubtree.txt
smart-config.txt
smp.txt
sonypi.txt
sparse.txt
specialix.txt
spinlocks.txt
stable_api_nonsense.txt
stable_kernel_rules.txt
stallion.txt
svga.txt
sx.txt
sysrq.txt
time_interpolators.txt
tipar.txt
tty.txt
unicode.txt
unshare.txt
video-output.txt
voyager.txt
xterm-linux.xpm
zorro.txt

README.cycladesZ

The Cyclades-Z must have firmware loaded onto the card before it will
operate.  This operation should be performed during system startup,

The firmware, loader program and the latest device driver code are
available from Cyclades at
    ftp://ftp.cyclades.com/pub/cyclades/cyclades-z/linux/