From 12262bef8f4614df7af8b2963de5beddee18ae5e Mon Sep 17 00:00:00 2001 From: Bruno Randolf Date: Wed, 4 Dec 2013 23:56:43 +0000 Subject: gpio: add GPIO support for SMSC SCH311x This patch adds support for the GPIOs found on the SMSC "Super I/ SCH311x. The chip detection and I/O functions are copied from sch311x_wdt. Signed-off-by: Bruno Randolf Signed-off-by: Linus Walleij --- drivers/gpio/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/gpio/Kconfig') diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 02e8d5350f8b..f456b93bb953 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -244,6 +244,15 @@ config GPIO_SAMSUNG Legacy GPIO support. Use only for platforms without support for pinctrl. +config GPIO_SCH311X + tristate "SMSC SCH311x SuperI/O GPIO" + help + Driver to enable the GPIOs found on SMSC SMSC SCH3112, SCH3114 and + SCH3116 "Super I/O" chipsets. + + To compile this driver as a module, choose M here: the module will + be called gpio-sch311x. + config GPIO_SPEAR_SPICS bool "ST SPEAr13xx SPI Chip Select as GPIO support" depends on PLAT_SPEAR -- cgit v1.2.3