01 Dec, 2010
1 commit
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Add a notion about 16C950 UART, that is using DTR signal for RS485 mode.
Signed-off-by: Yegor Yefremov
Signed-off-by: Greg Kroah-Hartman
12 Nov, 2010
1 commit
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Documentation about RS485 serial communications
Signed-off-by: Claudio Scordino
Acked-by: Randy Dunlap
Acked-by: Russell King
Acked-by: Grant Edwards
Signed-off-by: Greg Kroah-Hartman