mirror of
https://github.com/hardkernel/linux.git
synced 2026-03-29 22:07:43 +09:00
The amba-pl010 hardware does not provide RTS and DTR control lines; it is expected that these will be implemented using GPIO. Allow platforms to supply a function to implement manipulation of modem control lines. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>