diff options
Diffstat (limited to 'resources/libreboot/patch/0012-gm45-fix-uneven-backlight-native-gfx-init.patch')
| -rw-r--r-- | resources/libreboot/patch/0012-gm45-fix-uneven-backlight-native-gfx-init.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/resources/libreboot/patch/0012-gm45-fix-uneven-backlight-native-gfx-init.patch b/resources/libreboot/patch/0012-gm45-fix-uneven-backlight-native-gfx-init.patch deleted file mode 100644 index 1172d613..00000000 --- a/resources/libreboot/patch/0012-gm45-fix-uneven-backlight-native-gfx-init.patch +++ /dev/null @@ -1,42 +0,0 @@ -From cb40445b1debc5900835f94d0aa3287cc213a0d5 Mon Sep 17 00:00:00 2001 -From: Francis Rowe <info@gluglug.org.uk> -Date: Mon, 29 Dec 2014 21:02:48 +0000 -Subject: [PATCH 12/17] gm45: fix uneven backlight (native gfx init) - -When setting brightness levels low, backlight becomes uneven. -This patch fixes that. - -Tested on X200. - -Change-Id: Ie71bf696ba4431ab25076f92dd5fdc9fdc167b09 -Signed-off-by: Francis Rowe <info@gluglug.org.uk> ---- - src/northbridge/intel/gm45/acpi/igd.asl | 6 +++--- - 1 file changed, 3 insertions(+), 3 deletions(-) - -diff --git a/src/northbridge/intel/gm45/acpi/igd.asl b/src/northbridge/intel/gm45/acpi/igd.asl -index 696cc2b..39fefb2 100644 ---- a/src/northbridge/intel/gm45/acpi/igd.asl -+++ b/src/northbridge/intel/gm45/acpi/igd.asl -@@ -62,15 +62,15 @@ Device (GFX0) - - Method (XBCM, 1, NotSerialized) - { -- Store (ShiftLeft (Arg0, 4), BCLV) -+ Store (ShiftLeft (Arg0, 8), BCLV) - Store (0x80000000, CR1) -- Store (0x0610, BCLM) -+ Store (ShiftLeft (0x61, 8), BCLM) - } - - Method (XBQC, 0, NotSerialized) - { - Store (BCLV, Local0) -- ShiftRight (Local0, 4, Local0) -+ ShiftRight (Local0, 8, Local0) - Return (Local0) - } - #include <drivers/intel/gma/igd.asl> --- -1.9.1 - |