[coreboot-gerrit] New patch to review for coreboot: ca8bc67 i945: ACPI brightness fix (uneven backlight)

[Francis Rowe (info@gluglug.org.uk)]

Francis Rowe (info at gluglug.org.uk) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/7049

-gerrit

commit ca8bc67f88e56fe6aa5a4a42ccaabf0ad1edcbc5
Author: Francis Rowe <info at gluglug.org.uk>
Date:   Sat Oct 11 17:56:35 2014 +0100

    i945: ACPI brightness fix (uneven backlight)
    
    Change-Id: I6eeb7347eefacaecb9f0fb404eddc7c6b9041792
    Signed-off-by: Francis Rowe <info at gluglug.org.uk>
---
 src/northbridge/intel/i945/acpi/igd.asl | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/northbridge/intel/i945/acpi/igd.asl b/src/northbridge/intel/i945/acpi/igd.asl
index 47b66a7..f9c8ef4 100644
--- a/src/northbridge/intel/i945/acpi/igd.asl
+++ b/src/northbridge/intel/i945/acpi/igd.asl
@@ -216,14 +216,14 @@ Device (GFX0)
 
 		Method (_BCM, 1, NotSerialized)
 		{
-			Store (ShiftLeft (Arg0, 4), ^^BCLV)
+			Store (ShiftLeft (Arg0, 9), ^^BCLV)
 			Store (0x80000000, ^^CR1)
-			Store (ShiftLeft (0x61, 4), ^^BCLM)
+			Store (ShiftLeft (0x61, 9), ^^BCLM)
 		}
 		Method (_BQC, 0, NotSerialized)
 		{
 			Store (^^BCLV, Local0)
-			ShiftRight (Local0, 4, Local0)
+			ShiftRight (Local0, 9, Local0)
 			Return (Local0)
 		}