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heads/config/coreboot-librem_mini_v2.config

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Add new board: Purism Librem Mini v2 Add board config, coreboot config, Circle CI entry. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-10-16 21:57:49 +00:00
CONFIG_VENDOR_PURISM=y
CONFIG_INTEL_GMA_VBT_FILE="3rdparty/purism-blobs/mainboard/purism/librem_cnl/mini/vbt.bin"
CONFIG_IFD_BIN_PATH="3rdparty/purism-blobs/mainboard/purism/librem_cnl/mini_v2/flashdescriptor.bin"
CONFIG_ME_BIN_PATH="3rdparty/purism-blobs/mainboard/purism/librem_cnl/mini_v2/me.bin"
CONFIG_HAVE_IFD_BIN=y
CONFIG_BOARD_PURISM_LIBREM_MINI_V2=y
CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_cnl/cpu_microcode_blob.bin"
CONFIG_HAVE_ME_BIN=y
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 16:50:29 +00:00
CONFIG_NO_GFX_INIT=y
Add new board: Purism Librem Mini v2 Add board config, coreboot config, Circle CI entry. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-10-16 21:57:49 +00:00
CONFIG_PAYLOAD_LINUX=y
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>
2022-08-16 16:39:33 +00:00
CONFIG_PAYLOAD_FILE="@BOARD_BUILD_DIR@/bzImage"
CONFIG_LINUX_INITRD="@BOARD_BUILD_DIR@/initrd.cpio.xz"
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 14:32:23 +00:00
CONFIG_LINUX_COMMAND_LINE="intel_iommu=igfx_off quiet loglevel=2 drm_kms_helper.drm_leak_fbdev_smem=1 i915.enable_fbc=0"
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