10 Commits

Author	SHA1	Message	Date
Jonathon Hall	65ca94b184	modules/coreboot: Update Purism coreboot to 4.22.01-Purism-1 ... Update Purism coreboot to 4.22.01-Purism-1. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>	2024-06-11 13:01:57 -04:00
Thierry Laurion	0308513c6c	Librem boards: add Heads bootsplash pointing to branding dir in attempt to fix #1552 ... commands used to do this semi-automatically: meld config/coreboot-librem_14.config config/coreboot-x230-maximized.config make BOARD=librem_14 coreboot.save_in_oldconfig_format_in_place git diff > bootsplash git reset --hard find config/coreboot-librem* | while read config; do patch $config bootsplash; done find config/coreboot-libre* | while read coreboot; do grep -Rn $coreboot boards/ ;done | awk -F "/" {'print $2'} | while read board; do make BOARD=$board coreboot.save_in_oldconfig_format_in_place; done find ./config/ -name "*.rej" -o -name *.orig | xargs rm git status |grep modified | awk -F ":" {'print $2'}| xargs git add git commit --signoff Signed-off-by: Thierry Laurion <insurgo@riseup.net>	2023-12-15 11:33:27 -05:00
Thierry Laurion	c8804be5ca	Librems boards: pass coreboot configs from defconfig to oldconfig ... Done with: find config/coreboot-libre* | while read coreboot; do grep -Rn $coreboot boards/ ;done | awk -F "/" {'print $2'} | while read board; do make BOARD=$board coreboot.save_in_oldconfig_format_in_place Signed-off-by: Thierry Laurion <insurgo@riseup.net>	2023-12-15 11:27:05 -05:00
Jonathon Hall	fab9124f00	librem_* (except L1UM): Linux 6.1, coreboot gfx init with efifb ... Update all Librems except L1UM (but including L1UM v2) to Linux 6.1.8. Use coreboot native graphics init. Raise maximum framebuffer size for laptops to 3840x2160 (desktops default to this, but laptops default to a lower value). Remove DRM modules from Linux 6.1.8 and add EFIFB. Remove Heads kernel command line options relating to IOMMU and i915, which are no longer needed. Remove OS kernel options relating to IOMMU. For Librem 13/15/14/Mini, this fixes issues booting with 4K displays attached, which were resulting in crashes due to the framebuffer memory not being reserved properly. memtest86+ now passes with a 4K display attached. For Librem L1UM v2, framebuffer boot now works. Librem L1UM remains on Linux 5.10 with Heads kernel graphic init (framebuffer boot still does not work). coreboot 4.11 has native graphics init for Aspeed, but only in text mode. Backporting the linear framebuffer support appears to be possible - the patch applied cleanly - but it did not work initially and will need more investigation. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>	2023-09-06 10:36:37 -04:00
Matt DeVillier	a5238b5823	config/coreboot.{librem_14,mini_v2}: enlarge CBFS for blob jail ... Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>	2023-06-21 13:26:45 -04:00
Jonathon Hall	6d0cd94ba8	Enable CONFIG_NO_GFX_INIT in coreboot on i915 boards with Linux 5.10 ... We don't need coreboot to initialize graphics on this boards, this eliminates some unneeded code and the gnat dependency for them. Coreboot was using libgfxinit, but it was initializing in text mode. Heads' kernel will then switch to graphics mode, and we hand that framebuffer from i915 to the target kernel during kexec. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>	2023-04-27 12:50:29 -04:00
Jonathon Hall	cd4c1a0fdb	coreboot-librem*: Set framebuffer kernel params for Librems except L1UM ... Allow leaking the DRM framebuffer pointer to userspace, and disable framebuffer compression, like librem_15v4. Tested booting memtest86+ and Debian netinstaller on Mini v2. Do not enable this for L1UM, it uses Aspeed graphics which still don't work. qemu uses virtio graphics, which also are not working. Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>	2023-04-19 10:32:23 -04:00
Sergii Dmytruk	fa8e8843c6	Expand @VAR@ placeholders in configuration files ... This makes configs much less dependent on directory layout. As of this commit the following variables are supported: * @BOARD_BUILD_DIR@ - absolute path under build/ * @BLOB_DIR@ - absolute path to blobs/ Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>	2022-08-25 13:58:40 +03:00
Matt DeVillier	7d83bfcbea	config/coreboot-librem_14: Drop CONFIG_ANY_TOOLCHAIN ... No longer needed Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>	2021-12-20 22:13:36 -05:00
Matt DeVillier	ed0282d33e	Add new board Purism Librem 14 ... Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>	2021-10-15 15:11:39 -04:00