David Brownell ab5dc37202 gpio: pca953x handles more chips, i2c fault codes ...

Minor updates to the pca953x GPIO expander driver: handle several more
compatible parts, and stop assuming that the I2C layer's return codes are
garbage (that's now been fixed).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2009-01-06 15:59:25 -08:00

..

bt8xxgpio.c

gpio: add bt8xxgpio driver

2008-07-25 10:53:30 -07:00

gpiolib.c

gpiolib: extend gpio label column width in debugfs file

2008-11-19 18:49:57 -08:00

Kconfig

gpio: pca953x handles more chips, i2c fault codes

2009-01-06 15:59:25 -08:00

Makefile

GPIO: add new Xilinx driver for powerpc

2008-11-12 17:17:16 -08:00

max732x.c

gpio: i2c expanders use subsys_init

2008-10-16 11:21:40 -07:00

max7301.c

gpio: max7301: fix the race between chip addition and pins reconfiguration

2008-10-16 11:21:40 -07:00

mcp23s08.c

spi: core and gpio expanders use subsys_init

2008-10-16 11:21:38 -07:00

pca953x.c

gpio: pca953x handles more chips, i2c fault codes

2009-01-06 15:59:25 -08:00

pcf857x.c

gpio: i2c expanders use subsys_init

2008-10-16 11:21:40 -07:00

twl4030-gpio.c

twl4030-gpio: cleanup debounce

2009-01-06 15:59:25 -08:00

xilinx_gpio.c

GPIO: add new Xilinx driver for powerpc

2008-11-12 17:17:16 -08:00