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gpio: sx150x: add Semtech I2C sx150x gpio expander driver
authorGregory Bean <gbean@codeaurora.org>
Wed, 11 Aug 2010 01:02:27 +0000 (18:02 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 11 Aug 2010 15:59:09 +0000 (08:59 -0700)
commitc34f16b70a52e348a62944fe0d5c7c1eb9ad5b72
treed312e785ba22c6b1bf2af3338de368eefa514695tree | snapshot
parent364fadb32b67695cec610f5cd03df2514ef0f2b0commit | diff
gpio: sx150x: add Semtech I2C sx150x gpio expander driver

Add support for Semtech SX150-series I2C GPIO expanders.  Compatible
models include:

8 bits:  sx1508q
16 bits: sx1509q

Signed-off-by: Gregory Bean <gbean@codeaurora.org>
Cc: David Brownell <david-b@pacbell.net>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Trilok Soni <tsoni@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/gpio/Kconfig diff | blob | history
drivers/gpio/Makefile diff | blob | history
drivers/gpio/sx150x.c [new file with mode: 0644] blob
include/linux/i2c/sx150x.h [new file with mode: 0644] blob
Domain: System / Kernel;