[SERIAL] amba-pl010: allow platforms to specify modem control method
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Sun, 26 Mar 2006 22:13:39 +0000 (23:13 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 26 Mar 2006 22:13:39 +0000 (23:13 +0100)
commitfbb18a277a6f192404aa20ece49529acb1e1e76d
tree2ae2b039d05ce15ad6e0f7209877aaf918f8f24a
parent335bd9dff31d042b773591933d3ee5bd62d5ea27
[SERIAL] amba-pl010: allow platforms to specify modem control method

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>
arch/arm/mach-integrator/core.c
drivers/serial/amba-pl010.c
include/linux/amba/serial.h