gpio: pca953x (i2c) handles max7310 too
authorDavid Brownell <david-b@pacbell.net>
Fri, 4 Jul 2008 16:59:37 +0000 (09:59 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 4 Jul 2008 17:40:06 +0000 (10:40 -0700)
commit7059d4b08eba2ad046395a04b02e34ca27304d8f
tree47fbdbec332d2fea3b24f984f08237f92cdfcd2d
parentda9eac8990dc614ab4756f2a3d84870b675f1f1e
gpio: pca953x (i2c) handles max7310 too

The pca953x driver can handle another 8-bit I/O expander, the max7310.
This patch adds that chip to the list of supported IDs in that driver, and
expands the Kconfig helptext accordingly.

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>
drivers/gpio/Kconfig
drivers/gpio/pca953x.c