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| author | Bruno Randolf <br1@einfach.org> | 2013-12-04 23:56:43 +0000 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-12-20 10:08:23 +0100 |
| commit | 12262bef8f4614df7af8b2963de5beddee18ae5e (patch) | |
| tree | 8a1a6cc77e6be5c81cd24d861d59510adefa65b5 /drivers/gpio/Kconfig | |
| parent | a00580c2809f44fd1d284bf2638395a261d28cc9 (diff) | |
| download | linux-12262bef8f4614df7af8b2963de5beddee18ae5e.tar.gz linux-12262bef8f4614df7af8b2963de5beddee18ae5e.tar.bz2 linux-12262bef8f4614df7af8b2963de5beddee18ae5e.zip | |
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 <br1@einfach.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
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 |