Enable EL2 DTBO support for Hamoa and Purwa platforms#2311
Draft
xueqnie wants to merge 2 commits into
Draft
Conversation
xueqnie
requested review from
anujm1,
koenkooi,
lumag,
ndechesne,
ricardosalveti and
vkraleti
as code owners
The CAMX camera subsystem requires different IOMMU mappings when running in EL2/KVM mode. Add hamoa-camx-el2.dtbo to LINUX_QCOM_KERNEL_DEVICETREE and its FIT_DTB_COMPATIBLE entry so the bootloader can select the CAMX+EL2 configuration. Signed-off-by: Xueqian Nie <xueqnie@qti.qualcomm.com>
The CAMX camera subsystem requires its own overlay and additional IOMMU mappings when running in EL2/KVM mode. Add purwa-evk-camx.dtbo and purwa-camx-el2.dtbo to LINUX_QCOM_KERNEL_DEVICETREE with their corresponding FIT_DTB_COMPATIBLE entries. Signed-off-by: Xueqian Nie <xueqnie@qti.qualcomm.com>
xueqnie
force-pushed
the
hamoa-purwa-el2-dtbo
branch
from
c5350b9 to
58b4e39
Compare
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description:
Summary
This enables KVM/EL2 boot support on Hamoa and Purwa IoT EVK platforms,
following the same pattern as PR #1851 for Monaco/Lemans.
Dependencies