Damien Zammit (damien@zamaudio.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5761
-gerrit
commit 862be9f126f323c28d96a719b9e94d0fc9161765 Author: Damien Zammit damien@zamaudio.com Date: Fri May 16 18:52:47 2014 +1000
Lenovo T60: Enabled dock serial port when undocked and redocked
Change-Id: Ibd97589a8c743673a55e382a5db2ba62656c595e Signed-off-by: Damien Zammit damien@zamaudio.com --- src/mainboard/lenovo/t60/dock.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/src/mainboard/lenovo/t60/dock.c b/src/mainboard/lenovo/t60/dock.c index 9921457..b01f8e8 100644 --- a/src/mainboard/lenovo/t60/dock.c +++ b/src/mainboard/lenovo/t60/dock.c @@ -133,6 +133,10 @@ static int dock_superio_init(void) */ dock_write_register(0x22, 0xa9);
+ /* enable serial port */ + dock_write_register(0x07, PC87384_SP1); + dock_write_register(0x30, 0x01); + dock_write_register(0x07, PC87384_GPIO); dock_write_register(0x60, 0x16); dock_write_register(0x61, 0x20);