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| author | Leah Rowe <info@minifree.org> | 2016-07-17 17:12:27 (EDT) |
|---|---|---|
| committer | Leah Rowe <info@minifree.org> | 2016-07-17 19:44:49 (EDT) |
| commit | 1a3cfd3ca6c59c49349925b25e30f6308c47fb26 (patch) | |
| tree | ae9b79859971a55614ae9c62d207217eb5009681 /resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb | |
| parent | 1095b5fd5a01c2392bab878fbc41b0c2f5a661d8 (diff) | |
| download | libreboot-1a3cfd3ca6c59c49349925b25e30f6308c47fb26.zip libreboot-1a3cfd3ca6c59c49349925b25e30f6308c47fb26.tar.gz libreboot-1a3cfd3ca6c59c49349925b25e30f6308c47fb26.tar.bz2 | |
GM45 laptops: Update to the latest coreboot revision
Diffstat (limited to 'resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb')
3 files changed, 44 insertions, 0 deletions
diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch new file mode 100644 index 0000000..380c44e --- /dev/null +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/0002-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch @@ -0,0 +1,34 @@ +From e583892f5c5f2284d135624de27cfdfefcd53cd7 Mon Sep 17 00:00:00 2001 +From: Leah Rowe <info@minifree.org> +Date: Sun, 17 Jul 2016 23:47:14 +0100 +Subject: [PATCH] NOTFORMERGE: lenovo/t400: hard-code enable integrated-only + video + +Written with libreboot in mind. Libreboot uses native graphics +initialization only, so we want to ensure that these systems +only use the integrated (Intel) GPU for which native init exists. + +Native graphics initialization does not yet exist for the ATI GPUs +on these laptops... + +Change-Id: I2c056a8fb498972f87c4ec1122b239fdc9a4c666 +Signed-off-by: Leah Rowe <info@minifree.org> +--- + src/drivers/lenovo/hybrid_graphics.c | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/src/drivers/lenovo/hybrid_graphics.c b/src/drivers/lenovo/hybrid_graphics.c +index 9b46646..2a6c300 100644 +--- a/src/drivers/lenovo/hybrid_graphics.c ++++ b/src/drivers/lenovo/hybrid_graphics.c +@@ -64,7 +64,6 @@ static void hybrid_graphics_enable_peg(struct device *dev) + u8 hybrid_graphics_mode; + + hybrid_graphics_mode = HYBRID_GRAPHICS_INTEGRATED; +- get_option(&hybrid_graphics_mode, "hybrid_graphics_mode"); + + if (hybrid_graphics_mode == HYBRID_GRAPHICS_DISCRETE) { + /* connect LVDS interface to dGPU */ +-- +1.9.1 + diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/INFO b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/INFO new file mode 100644 index 0000000..9ef6d54 --- /dev/null +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/INFO @@ -0,0 +1,8 @@ +# NOTE: merged upstream already +printf "mainboard/lenovo/t400: Add initial hybrid graphics support\n" +git am "../resources/libreboot/patch/misc/0001-mainboard-lenovo-t400-Add-initial-hybrid-graphics-su.patch" +# git fetch http://review.coreboot.org/coreboot refs/changes/19/9319/18 && git cherry-pick FETCH_HEAD + +printf "NOTFORMERGE: lenovo/t400: hard-code enable integrated-only video\n" +git am "../resources/libreboot/patch/misc/0002-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch" +# git fetch http://review.coreboot.org/coreboot refs/changes/50/10550/1 && git cherry-pick FETCH_HEAD diff --git a/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list new file mode 100644 index 0000000..40f4967 --- /dev/null +++ b/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/t400_8mb/reused.list @@ -0,0 +1,2 @@ +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-NOTFORMERGE-ec-lenovo-h8-wlan-trackpoint-touchpad-bl.patch +/resources/libreboot/patch/coreboot/d83b0e9ac4174cca92ac2c3b83a7e8491a9a1ff4/grub/x200_8mb/0001-add-acpi-c3-cpu-c4-state-for-gm45-thinpads.patch |