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authorGregory Bean <gbean@codeaurora.org>2010-08-10 18:02:27 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-11 08:59:09 -0700
commitc34f16b70a52e348a62944fe0d5c7c1eb9ad5b72 (patch)
treed312e785ba22c6b1bf2af3338de368eefa514695 /drivers/gpio/Kconfig
parent364fadb32b67695cec610f5cd03df2514ef0f2b0 (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>
Diffstat (limited to 'drivers/gpio/Kconfig')
-rw-r--r--drivers/gpio/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 7face915b96..f623953b579 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -195,6 +195,17 @@ config GPIO_PCF857X
This driver provides an in-kernel interface to those GPIOs using
platform-neutral GPIO calls.
+config GPIO_SX150X
+ bool "Semtech SX150x I2C GPIO expander"
+ depends on I2C=y
+ default n
+ help
+ Say yes here to provide support for Semtech SX150-series I2C
+ GPIO expanders. Compatible models include:
+
+ 8 bits: sx1508q
+ 16 bits: sx1509q
+
config GPIO_TC35892
bool "TC35892 GPIOs"
depends on MFD_TC35892