tree d803dfdeb1884e71b860b44e071c2d43a3bcc6fe
parent fec6bee367357d9dd3ab3a7c56293214e49c371c
author Liang Li <liang.li@windriver.com> 1362493838 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1363380923 -0700

serial: pch_uart: add console poll support

Implement console poll for pch_uart, this could enable KGDBoC when
on pch-uart console.

Signed-off-by: Liang Li <liang.li@windriver.com>
Acked-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>