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heads/config/coreboot-librem_mini.config

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Librem Mini: increase size of CBFS (#863) Increase size of CBFS to 0xC00000 (from 0x800000) to accomodate newer/larger kernels. Update purism-blobs module so an update/modified IFD and smaller ME blob are used. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-10-20 22:20:55 +00:00
CONFIG_CBFS_SIZE=0xC00000
Add new board: Purism Librem Mini (#806) * patches/coreboot-4.12: Add patch for Cannonlake ME status Add patch print ME status regardless of enablement state Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * modules: add purism-blobs module Rather than require users to manually run a script to download the required blobs to build Purism Librem boards, automate it so the correct version is automatically downloaded/extracted. Restrict to coreboot 4.12 for now since 4.8.1 still needs FSP blobs, which are not in module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * configs/linux-librem13v2: unset CONFIG_RETPOLINE Fixes compilation issue with newer kernels, ignored by older ones which don't need it Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * Add new board: Librem Mini Add Librem Mini board patch for coreboot 4.12, board config and coreboot config. Continue reusing existing librem13v2 Linux config, same as all other Librem boards currently. Use new purism-blobs module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * board/librem*: rename for consistency Use 'librem_<board>' notation for consistency across all models. Rename linux config file since used by multiple Librem models. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * CircleCI: add librem_mini board to test Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-09-02 18:39:37 +00:00
CONFIG_VENDOR_PURISM=y
configs/coreboot-librem_mini: update blob paths Update blob paths to match submodule layout Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-11-06 18:07:57 +00:00
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/flashdescriptor.bin"
CONFIG_ME_BIN_PATH="3rdparty/purism-blobs/mainboard/purism/librem_cnl/mini/me.bin"
Add new board: Purism Librem Mini (#806) * patches/coreboot-4.12: Add patch for Cannonlake ME status Add patch print ME status regardless of enablement state Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * modules: add purism-blobs module Rather than require users to manually run a script to download the required blobs to build Purism Librem boards, automate it so the correct version is automatically downloaded/extracted. Restrict to coreboot 4.12 for now since 4.8.1 still needs FSP blobs, which are not in module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * configs/linux-librem13v2: unset CONFIG_RETPOLINE Fixes compilation issue with newer kernels, ignored by older ones which don't need it Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * Add new board: Librem Mini Add Librem Mini board patch for coreboot 4.12, board config and coreboot config. Continue reusing existing librem13v2 Linux config, same as all other Librem boards currently. Use new purism-blobs module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * board/librem*: rename for consistency Use 'librem_<board>' notation for consistency across all models. Rename linux config file since used by multiple Librem models. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * CircleCI: add librem_mini board to test Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-09-02 18:39:37 +00:00
CONFIG_HAVE_IFD_BIN=y
CONFIG_BOARD_PURISM_LIBREM_MINI=y
CONFIG_CPU_MICROCODE_CBFS_EXTERNAL_BINS=y
configs/coreboot-librem_mini: update blob paths Update blob paths to match submodule layout Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-11-06 18:07:57 +00:00
CONFIG_CPU_UCODE_BINARIES="3rdparty/purism-blobs/mainboard/purism/librem_cnl/cpu_microcode_blob.bin"
Add new board: Purism Librem Mini (#806) * patches/coreboot-4.12: Add patch for Cannonlake ME status Add patch print ME status regardless of enablement state Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * modules: add purism-blobs module Rather than require users to manually run a script to download the required blobs to build Purism Librem boards, automate it so the correct version is automatically downloaded/extracted. Restrict to coreboot 4.12 for now since 4.8.1 still needs FSP blobs, which are not in module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * configs/linux-librem13v2: unset CONFIG_RETPOLINE Fixes compilation issue with newer kernels, ignored by older ones which don't need it Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * Add new board: Librem Mini Add Librem Mini board patch for coreboot 4.12, board config and coreboot config. Continue reusing existing librem13v2 Linux config, same as all other Librem boards currently. Use new purism-blobs module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * board/librem*: rename for consistency Use 'librem_<board>' notation for consistency across all models. Rename linux config file since used by multiple Librem models. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * CircleCI: add librem_mini board to test Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-09-02 18:39:37 +00:00
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 (#806) * patches/coreboot-4.12: Add patch for Cannonlake ME status Add patch print ME status regardless of enablement state Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * modules: add purism-blobs module Rather than require users to manually run a script to download the required blobs to build Purism Librem boards, automate it so the correct version is automatically downloaded/extracted. Restrict to coreboot 4.12 for now since 4.8.1 still needs FSP blobs, which are not in module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * configs/linux-librem13v2: unset CONFIG_RETPOLINE Fixes compilation issue with newer kernels, ignored by older ones which don't need it Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * Add new board: Librem Mini Add Librem Mini board patch for coreboot 4.12, board config and coreboot config. Continue reusing existing librem13v2 Linux config, same as all other Librem boards currently. Use new purism-blobs module. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * board/librem*: rename for consistency Use 'librem_<board>' notation for consistency across all models. Rename linux config file since used by multiple Librem models. Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> * CircleCI: add librem_mini board to test Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
2020-09-02 18:39:37 +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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