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| author | Francis Rowe <info@gluglug.org.uk> | 2015-06-15 15:15:36 (EDT) |
|---|---|---|
| committer | Francis Rowe <info@gluglug.org.uk> | 2015-06-15 23:36:26 (EDT) |
| commit | bd95009839337576c1d7ac6d022228c4ec4248a5 (patch) | |
| tree | 29622510346a315c5cb0fd766ac883147f3b4b15 /resources/libreboot/patch/0004-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch | |
| parent | 9f8eced929a99b2ad7b10d1b8d237779afdd98d5 (diff) | |
| download | libreboot-bd95009839337576c1d7ac6d022228c4ec4248a5.zip libreboot-bd95009839337576c1d7ac6d022228c4ec4248a5.tar.gz libreboot-bd95009839337576c1d7ac6d022228c4ec4248a5.tar.bz2 | |
Update coreboot-libre
Rebase all patches. Remove the ones that are no longer needed.
More CPU microcode updates were moved to coreboot's 3rdparty
repository, so there are less blobs for libreboot to delete
now (because the 3rdparty repository is not checked out in
libreboot).
Correct HDA verbs used for T400 (also R400, T500) (patch is in
coreboot, merged).
Diffstat (limited to 'resources/libreboot/patch/0004-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch')
| -rw-r--r-- | resources/libreboot/patch/0004-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/resources/libreboot/patch/0004-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch b/resources/libreboot/patch/0004-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch new file mode 100644 index 0000000..bd5cf69 --- /dev/null +++ b/resources/libreboot/patch/0004-NOTFORMERGE-lenovo-t400-hard-code-enable-integrated-.patch @@ -0,0 +1,36 @@ +From 959c74de0ecd066c9d241b784aa280dadc43bb1e Mon Sep 17 00:00:00 2001 +From: Francis Rowe <info@gluglug.org.uk> +Date: Mon, 15 Jun 2015 03:44:15 +0100 +Subject: [PATCH 04/17] 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: Francis Rowe <info@gluglug.org.uk> +--- + src/mainboard/lenovo/t400/romstage.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/src/mainboard/lenovo/t400/romstage.c b/src/mainboard/lenovo/t400/romstage.c +index c62df60..daf6fa8 100644 +--- a/src/mainboard/lenovo/t400/romstage.c ++++ b/src/mainboard/lenovo/t400/romstage.c +@@ -212,7 +212,8 @@ void main(unsigned long bist) + default_southbridge_gpio_setup(); + + uint8_t hybrid_graphics_mode = HYBRID_GRAPHICS_INTEGRATED_ONLY; +- get_option(&hybrid_graphics_mode, "hybrid_graphics_mode"); ++ /* Not for merge! Hard-code enable integrated-only by commenting this line: */ ++ /* get_option(&hybrid_graphics_mode, "hybrid_graphics_mode"); */ + + /* Set up hybrid graphics */ + hybrid_graphics_set_up_gpio(); +-- +1.9.1 + |