linux-dev/Documentation/i2c/chips/pca9539, branch master

i2c/chips: Remove deprecated pca9539 driver

2009-09-18T20:45:48Z

The pca9539 driver in drivers/i2c/chips which just exports its registers to sysfs is superseded by drivers/gpio/pca953x.c which properly uses the gpiolib. As this driver has been deprecated for more than a year, finally remove it. Signed-off-by: Wolfram Sang Acked-by: Ben Gardner Signed-off-by: Jean Delvare

i2c: Convert the pca9539 driver to a new-style i2c driver

2008-07-16T17:30:07Z

The new-style pca9539 driver implements the optional detect() callback to cover the use cases of the legacy driver. Warning: users will now have to use the force module parameter to get the driver to attach to their device. That's not a bad thing as these devices can't be detected anyway. Note that this doesn't change the fact that this driver is deprecated in favor of gpio/pca953x. Signed-off-by: Jean Delvare

deprecate obsolete pca9539 driver

2008-02-05T17:44:13Z

Use drivers/gpio/pca9539.c instead. Signed-off-by: eric miao Acked-by: Ben Gardner Acked-by: Jean Delvare Signed-off-by: David Brownell Cc: Sam Ravnborg Cc: Haavard Skinnemoen Cc: Philipp Zabel Cc: Russell King Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] I2C: add new pca9539 driver

2005-06-22T04:52:05Z

This is an i2c driver for the Philips PCA9539 (16 bit I/O port). It uses the new i2c-sysfs interfaces. The patch includes documentation. It depends on the patch that renames "i2c-sysfs.h" to "hwmon-sysfs.h" Signed-off-by: Ben Gardner Signed-off-by: Greg Kroah-Hartman