diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2016-04-29 14:40:26 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-01 23:22:54 +0300 |
| commit | b67fcbdc5618d9a3a2b7bb22f7299556852e851f (patch) | |
| tree | 65855073026984a241133d36fc375bdd2a89ba83 /drivers/tty/serial/serial_mctrl_gpio.h | |
| parent | 204e986d917cfa9364f05c5e7e42394a80788115 (diff) | |
| download | linux-b67fcbdc5618d9a3a2b7bb22f7299556852e851f.tar.xz | |
serial: mctrl_gpio: Drop support for out1-gpios and out2-gpios
The OUT1 and OUT2 pins present on some legacy UARTs are basically GPIOs.
It doesn't make much sense to emulate GPIOs using other GPIOs, hence
drop support for that.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Reviewed-by: Richard Genoud <richard.genoud@gmail.com>
Reviewed-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/serial_mctrl_gpio.h')
| -rw-r--r-- | drivers/tty/serial/serial_mctrl_gpio.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/tty/serial/serial_mctrl_gpio.h b/drivers/tty/serial/serial_mctrl_gpio.h index bcfad5d1db61..332a33ab0647 100644 --- a/drivers/tty/serial/serial_mctrl_gpio.h +++ b/drivers/tty/serial/serial_mctrl_gpio.h @@ -32,8 +32,6 @@ enum mctrl_gpio_idx { UART_GPIO_RI = UART_GPIO_RNG, UART_GPIO_RTS, UART_GPIO_DTR, - UART_GPIO_OUT1, - UART_GPIO_OUT2, UART_GPIO_MAX, }; |