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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2015-12-13 11:30:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-14 05:01:47 +0100 |
| commit | 58362d5be35216f196b4a4d16aa2c6ef938087f0 (patch) | |
| tree | cabe4cb85993975c9e708c2ce7158519fe30ee8c /drivers/tty/serial/Kconfig | |
| parent | serial: mctrl_gpio: export mctrl_gpio_disable_ms and mctrl_gpio_init (diff) | |
| download | linux-58362d5be35216f196b4a4d16aa2c6ef938087f0.tar.xz linux-58362d5be35216f196b4a4d16aa2c6ef938087f0.zip | |
serial: imx: implement handshaking using gpios with the mctrl_gpio helper
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/Kconfig')
| -rw-r--r-- | drivers/tty/serial/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 0bdf4d5c7c65..d27a0c62a75f 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -576,6 +576,7 @@ config SERIAL_IMX depends on ARCH_MXC || COMPILE_TEST select SERIAL_CORE select RATIONAL + select SERIAL_MCTRL_GPIO if GPIOLIB help If you have a machine based on a Motorola IMX CPU you can enable its onboard serial port by enabling this option. |