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| author | Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> | 2016-07-19 13:13:10 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-08-31 15:48:29 +0200 |
| commit | 03895cf41d1890a219679490428c8bf10b17e2b9 (patch) | |
| tree | e6be01842e4b7b22238f1d72e2fd8bd3aba941fa /drivers/platform/x86/dell-laptop.c | |
| parent | c05efd692f1f2c2ba637356613bab6e2dfba2507 (diff) | |
| download | blackbird-op-linux-03895cf41d1890a219679490428c8bf10b17e2b9.tar.gz blackbird-op-linux-03895cf41d1890a219679490428c8bf10b17e2b9.zip | |
tty: serial: fsl_lpuart: Add support for RS-485
Enable Vybrid's build-in support for RS-485 auto RTS for controlling line
direction of RS-485 transceiver driver.
Enable RS485 feature by either using ioctrl 'TIOCSRS485' or enable it in the
device tree by setting 'linux,rs485-enabled-at-boot-time' property.
Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform/x86/dell-laptop.c')
0 files changed, 0 insertions, 0 deletions
