Add Dell OptiPlex 3040 Micro support

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Adds libreboot support for the Dell OptiPlex 3040 Micro based on the
OptiPlex 3050 Micro (same Skylake H110 PCH-H platform). Key differences:
DDR3L SODIMMs, Pentium G4400T-class CPUs (Skylake only), Realtek ALC3234
HDA, and Boot Guard neutralization via deguard.

Tested and booted on hardware.

Signed-off-by: Todd Baker <todd_baker@student.uml.edu>

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This commit is contained in:

Todd Baker

2026-03-14 04:53:58 -04:00

committed by Leah Rowe

parent 417b85b464

commit c2ad2f9b40

7 changed files with 3419 additions and 0 deletions

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config/coreboot/default/patches/0050-mb-dell-Add-OptiPlex-3040-Micro-port.patch

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