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During CSE firmware updates, the CSE RW firmware from ME_RW_A/B is
copied to CSE_RW, so the sizes of these regions need to match.
BUG=b:189177538
TEST=emerge-brya coreboot chromeos-bootimage
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I94e0615088349af34020fb8a126fce9e72df9ee2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59006
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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This reverts commit 0a1602217fd0d60c59a497cb83a23b44cf4973d9.
EC region is required in order to provide unified coreboot image for
Chrome and Windows SKU RVP's. Also removing EC region causes a regression
for ADL-P platforms.
With this patch EC region is included back into flash map.
Change-Id: I0f7f2b5dd392b08e1978a3b3f3236eac0dab1f12
Signed-off-by: Bernardo Perez Priego <bernardo.perez.priego@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58661
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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This change adds sub-regions to SI_ME in chromeos.fmd. These are
required to support stitching of CSE components.
BUG=b:189177538
Change-Id: Ife48aafcec43555175aad44f8b6307beeaea9184
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58592
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: Bernardo Perez Priego <bernardo.perez.priego@intel.com>
Change-Id: Ic76c29069beb510dd7620f340e0aab212668c3f3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58235
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
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While building adlrvp board with chromeos.fmd and adding all chromeos
related artifacts, RO region is running out of space. Also, we need
to increase RW region size to accommodate all binaries and artifacts.
Aligning chromeos.fmd with Brya will help in solving this issue, thus
aligning chromeos.fmd with Brya.
BUG=b:184997582
BRANCH=NONE
TEST=Code compiles fine and able to boot adlrvp platform
Change-Id: I644e2e5ba06d2b816d413a7cc9f5f248d8a6fee8
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52732
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch preserves MRC training data across FW update.
Change-Id: I6b7273471e4fc9dc25eac80904e012f86a981836
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49681
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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TEST=Able to build and boot ADLRVP.
Change-Id: I93da53f8835e0eec4cf4e78daab26332fd55d334
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48753
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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List of changes:
1. Initial code block to select SOC_INTEL_ALDERLAKE Kconfig
2. Add minimum code to make ADL-P RVP build successfully
3. Mainly bootblock and verstage code added to reach till verstage
4. Add support for 2 mainboards as ADL-P board with default EC (Windows
SKU) and Chrome EC (Chrome SKU)
5. Add empty dsdt.asl to avoid compilation error
TEST=Able to build and boot ADL-P RVP till romstage early.
Change-Id: I2b551f48a4eb4d621d9a86c5d189c517d5610069
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46054
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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