From 230f13a5035fd4725a6623af83953623fd51173a Mon Sep 17 00:00:00 2001 From: Jean-Nicolas Graux Date: Tue, 9 Apr 2013 10:35:19 +0200 Subject: mfd: support stmpe1801 18 bits enhanced port expander Provides support for 1801 variant of stmpe gpio port expanders. This chip has 18 gpios configurable as GPI, GPO, keypad matrix, special key or dedicated key function. Note that special/dedicated key function is not supported yet. Signed-off-by: Jean-Nicolas Graux Acked-by: Linus Walleij Signed-off-by: Samuel Ortiz --- drivers/mfd/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/mfd/Kconfig') diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 533ce2c9435b..9d64e321e8c0 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -393,6 +393,7 @@ config MFD_STMPE STMPE811: GPIO, Touchscreen STMPE1601: GPIO, Keypad + STMPE1801: GPIO, Keypad STMPE2401: GPIO, Keypad STMPE2403: GPIO, Keypad -- cgit v1.2.3