[coreboot-gerrit] Patch merged into coreboot/master: 40788c6 lenovo/t60: Enable dock serial port when undocked and redocked
gerrit at coreboot.org
gerrit at coreboot.org
Sat May 17 21:27:14 CEST 2014
the following patch was just integrated into master:
commit 40788c6a4e5e9b5172c3c8c5752b9c3cd50af78c
Author: Damien Zammit <damien at zamaudio.com>
Date: Fri May 16 18:52:47 2014 +1000
lenovo/t60: Enable dock serial port when undocked and redocked
When the system is started with dock, the serial port works.
As soon as the laptop is undocked and redocked, the serial port
no longer works. See below superiotool dump snippet:
Upon bootup: SIO @ 0x2e
LDN 0x03 (COM1)
idx 30 60 61 70 71 74 75 f0
val 01 03 f8 04 03 04 04 02
Redocked: SIO @ 0x2e
LDN 0x03 (COM1)
idx 30 60 61 70 71 74 75 f0
val 00 03 f8 04 03 04 04 02
Since the function dock_connect is executed every time the
dock is reconnected, starting without a dock and then attaching
it to a dock is now also fixed.
Change-Id: Ibd97589a8c743673a55e382a5db2ba62656c595e
Signed-off-by: Damien Zammit <damien at zamaudio.com>
Reviewed-on: http://review.coreboot.org/5761
Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki at gmail.com>
See http://review.coreboot.org/5761 for details.
-gerrit
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