3 Commits

Author	SHA1	Message	Date
Dieter Kiermaier	ec16441085	Kirkwood: add Marvell Kirkwood gpio driver ... Signed-off-by: Dieter Kiermaier <dk-arm-linux@gmx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Tested-by: Heiko Schocher <hs@denx.de>	2009-07-23 00:19:28 +02:00
Guennadi Liakhovetski	b30de3cccf	i.MX31: add a simple gpio driver ... This is a minimal driver, so far only managing output. It will be used by the mxc_spi.c driver. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>	2009-02-24 09:43:10 +01:00
Peter Tyser	e92739d34e	Add support for PCA953x I2C gpio devices ... Initial support for NXP's 4 and 8 bit I2C gpio expanders (eg pca9537, pca9557, etc). The CONFIG_PCA953X define enables support for the devices while the CONFIG_CMD_PCA953X define enables the pca953x command. The CONFIG_CMD_PCA953X_INFO define enables an 'info' sub-command which provides summary information for the given pca953x device. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>	2008-12-19 18:11:49 -06:00