[coreboot-gerrit] Patch set updated for coreboot: 0af8035 lenovo/x200: Fix black screen on quick boot.
Vladimir Serbinenko (phcoder@gmail.com)
gerrit at coreboot.org
Thu Aug 14 00:04:36 CEST 2014
Vladimir Serbinenko (phcoder at gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6651
-gerrit
commit 0af8035e39ded5687d2c35ecfd9c7ed0d36cfb78
Author: Vladimir Serbinenko <phcoder at gmail.com>
Date: Wed Aug 13 23:04:46 2014 +0200
lenovo/x200: Fix black screen on quick boot.
Otherwise without USB when coreboot boots too quickly
EC is confused and thinks that LID is closed and so
powers off the backlight until user flaps the lid.
Change-Id: I14dfaa62582de83fd4c9f9518e9436b3a3035366
Signed-off-by: Vladimir Serbinenko <phcoder at gmail.com>
---
src/mainboard/lenovo/x200/devicetree.cb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mainboard/lenovo/x200/devicetree.cb b/src/mainboard/lenovo/x200/devicetree.cb
index f46bf35..278b464 100644
--- a/src/mainboard/lenovo/x200/devicetree.cb
+++ b/src/mainboard/lenovo/x200/devicetree.cb
@@ -156,7 +156,7 @@ chip northbridge/intel/gm45
end
register "config0" = "0xa6"
- register "config1" = "0x05"
+ register "config1" = "0x04"
register "config2" = "0xa0"
register "config3" = "0x01"
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