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linux/drivers/gpio
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Andres Salomon 0018516593 cs5535-gpio: don't apply errata #36 to edge detect GPIOs 
The edge detect status GPIOs function differently from the other atomic
model CS5536 GPIO registers; writing 1 to the high bits clears the GPIO,
but writing 1 to the lower bits also clears the bit.

This means that read-modify-write doesn't actually work for it, so don't
apply the errata here.  If a negative edge status gets lost after
resume..  well, we tried our best!

Tested-by: Daniel Drake <dsd@laptop.org>
Signed-off-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2010-12-23 15:31:48 -08:00
..
74x164.c
gpio: add support for 74x164 serial-in/parallel-out 8-bit shift register
2010-10-27 18:03:07 -07:00
adp5520-gpio.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
adp5588-gpio.c
gpio: adp5588-gpio: support interrupt controller
2010-10-27 18:03:07 -07:00
basic_mmio_gpio.c
gpio: add driver for basic memory-mapped GPIO controllers
2010-10-27 18:03:06 -07:00
bt8xxgpio.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
cs5535-gpio.c
cs5535-gpio: don't apply errata #36 to edge detect GPIOs
2010-12-23 15:31:48 -08:00
gpiolib.c
gpiolib: gpio_request_one(): add missing gpio_free()
2010-12-22 19:43:33 -08:00
it8761e_gpio.c
drivers/gpio/it8761e_gpio: check return value of gpiochip_remove()
2010-05-27 09:12:42 -07:00
janz-ttl.c
gpio: Add support for Janz VMOD-TTL Digital IO module
2010-05-28 01:37:33 +02:00
Kconfig
gpio: Add VIA VX855 GPIO driver
2010-10-29 00:29:51 +02:00
langwell_gpio.c
langwell_gpio: add support for whitney point
2010-10-27 18:03:07 -07:00
Makefile
gpio: Add VIA VX855 GPIO driver
2010-10-29 00:29:51 +02:00
max730x.c
gpio: max730x: make pullups configurable via platformdata
2010-08-11 08:59:08 -07:00
max732x.c
gpio: max732x: fix input configuration for open-drain pins
2010-05-27 09:12:41 -07:00
max7300.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
max7301.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
mc33880.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
mcp23s08.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
pca953x.c
pca953x: pca953x driver fixes for x86 mrst
2010-10-26 16:52:15 -07:00
pcf857x.c
pcf857x: support working w/o platform data
2010-08-11 08:59:08 -07:00
pch_gpio.c
gpio: add Topcliff PCH GPIO driver
2010-10-27 18:03:07 -07:00
pl061.c
ARM: Fix section build warnings for AMBA drivers
2010-07-27 10:48:43 +01:00
rdc321x-gpio.c
gpio: Fix null pointer dereference while accessing rdc321x platform_data
2010-12-22 12:05:20 +01:00
sch_gpio.c
gpio: Fix sch_gpio warning
2010-03-07 22:17:37 +01:00
stmpe-gpio.c
gpio: Fix stmpe error path
2010-10-29 00:29:32 +02:00
sx150x.c
gpio: sx150x: correct and refine reset-on-probe behavior
2010-09-09 18:57:24 -07:00
tc35892-gpio.c
ARM: 6373/1: tc35892-gpio: add setup/remove callbacks
2010-09-19 12:12:28 +01:00
timbgpio.c
gpio: timbgpio: use a copy of the IER register to avoid it being trashed
2010-10-27 18:03:07 -07:00
twl4030-gpio.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
ucb1400_gpio.c
mfd/gpio: add a GPIO interface to the UCB1400 MFD chip driver via gpiolib
2009-09-23 07:39:48 -07:00
vr41xx_giu.c
headers: smp_lock.h redux
2009-07-12 12:22:34 -07:00
vx855_gpio.c
gpio: Add VIA VX855 GPIO driver
2010-10-29 00:29:51 +02:00
wm831x-gpio.c
gpiolib: Implement set_debounce for WM831x GPIOs
2010-08-12 11:27:57 +02:00
wm8350-gpiolib.c
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h
2010-03-30 22:02:32 +09:00
wm8994-gpio.c
gpiolib: Hook up WM8994 gpio_to_irq()
2010-10-29 00:28:39 +02:00
xilinx_gpio.c
of: GPIO: Fix OF probing on little-endian systems
2010-09-29 15:28:08 +09:00