dts: Add Micas M2-W6950-128OC BMC device tree into patches-sonic#586
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Signed-off-by: luka-micas <luka@micasnetworks.com>
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Contributor
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@saiarcot895 Can you help review? |
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@saiarcot895 Gentle ping on this |
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saiarcot895
approved these changes
Jun 17, 2026
Contributor
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@mssonicbld @bingwang-ms help cherry pick to 202605, thanks! |
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This PR has backport request for branch(es): 202605. ---Powered by SONiC BuildBot
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The change is not in 202605 yet. @luka-micas, please manually create the cherry pick PR for branch 202605. ---Powered by SONiC BuildBot
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Contributor
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@luka-micas Can you raise another PR to 202605? |
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Got it, I'll raise another PR to the 202605 branch shortly. |
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Why I did it
Added device tree support for the Micas M2-W6950-128OC BMC platform:
New
micas-m2-w6950-128oc.dtscontaining the complete Aspeed AST2700 hardware description for Micas BMCNew
aspeed-g7-alt-flash-layout-64.dtsidefining alternate flash partition layout (including u-boot, kernel, rootfs, and other partitions)Updated
arch/arm64/boot/dts/aspeed/Makefileto add compilation rule for micas-m2-w6950-128oc.dtbWhich release branch to backport (provide reason below if selected)
How I did it
Enable SONiC Linux kernel builds to produce the correct device tree binary (DTB) for the Micas M2-W6950-128OC BMC hardware, allowing the platform to boot correctly and expose the expected hardware description to the kernel.
How to verify it
Applied the patch to confirm the kernel tree contains the expected new DTS/DTI files and Makefile entries. The device tree has been verified on Micas M2-W6950-128OC BMC hardware—kernel images built using these DTBs boot successfully and operate as expected on the target BMC.