diff options
| author | Sebastian Reichel <sre@kernel.org> | 2017-02-28 08:34:03 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-02-28 08:34:06 +0100 |
| commit | d0475a1c30ac1733ff09c5c1d044d93a0cf9800b (patch) | |
| tree | 97055b573082d27092661a7a358eeebccdbfa1fc /drivers/gpio/Kconfig | |
| parent | cea17575cf74671f09440e5e58f4da96a2952a14 (diff) | |
| download | linux-d0475a1c30ac1733ff09c5c1d044d93a0cf9800b.tar.bz2 | |
gpio: add sc18is600 driversc18is600
SC18IS600 and CP2120 are SPI -> I²C bus bridges, that also
have 4/8 GPIO lines. This driver adds simple support for
the (IRQ incapable) GPIO lines.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index d5d36549ecc1..55405c0211f2 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -956,6 +956,16 @@ config GPIO_RC5T583 This driver provides the support for driving/reading the gpio pins of RC5T583 device through standard gpio library. +config GPIO_SC18IS600 + tristate "SC18IS600 GPIO support" + depends on I2C_SC18IS600 + help + Say yes here to support GPIO interface of SC18IS600 and CP2120 + SPI to I2C bus translation chip. + + To compile this driver as a module, choose M here: the module + will be called gpio-sc18is600. + config GPIO_STMPE bool "STMPE GPIOs" depends on MFD_STMPE |