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authorMichał Masłowski <mtjm@mtjm.eu>2014-09-03 14:30:21 (EDT)
committer Michał Masłowski <mtjm@mtjm.eu>2014-09-03 14:30:21 (EDT)
commit96ca7ee67a36605a33de8d57eb8e8d3998bc6427 (patch)
tree07202c5fe7d366f50d9d17010f3bbf0a44c08ee8 /resources/libreboot/patch/0002_i945_6731_6_extension_fix_uneven_backlight.git.diff
parent4e8051dfaa0ba5617961481056eb7e79d7b50861 (diff)
parent9a321884379a71b5f0986fdfb97a2b6c5bdccd8a (diff)
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Merge libreboot-6b6.
Conflicts: buildrom-withgrub
Diffstat (limited to 'resources/libreboot/patch/0002_i945_6731_6_extension_fix_uneven_backlight.git.diff')
-rw-r--r--resources/libreboot/patch/0002_i945_6731_6_extension_fix_uneven_backlight.git.diff22
1 files changed, 22 insertions, 0 deletions
diff --git a/resources/libreboot/patch/0002_i945_6731_6_extension_fix_uneven_backlight.git.diff b/resources/libreboot/patch/0002_i945_6731_6_extension_fix_uneven_backlight.git.diff
new file mode 100644
index 0000000..eb8936e
--- /dev/null
+++ b/resources/libreboot/patch/0002_i945_6731_6_extension_fix_uneven_backlight.git.diff
@@ -0,0 +1,22 @@
+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)
+ }
+