serial: 8250_dw: Map IO memory
authorHeikki Krogerus <heikki.krogerus@linux.intel.com>
Thu, 10 Jan 2013 09:25:07 +0000 (11:25 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 16 Jan 2013 07:03:00 +0000 (23:03 -0800)
commitf93366ff9ac282fc01effe70df0dd84418f8344e
tree677a9b73fbc7926e51408415dfb2fe437c6e526b
parent966c4e39b5f7f249d7bb4c409176c9e6c5d48025
serial: 8250_dw: Map IO memory

This needs to be done in order to later access the
Designware specific registers.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_dw.c