3rdparty/fsp: Update to upstream master

Updating from commit id a5b3d0e056ad:
2025-12-22 09:38:25 +0800 - (Renaming directory back to "IoT" to fix the corrupted path)

to commit id 81399b3b6147:
2026-02-24 08:49:28 +0800 - (ECG BTL-S 12P PV (6311_62) FSP)

This brings in 13 new commits:
81399b3b6147 ECG BTL-S 12P PV (6311_62) FSP
53b5040674c2 Edge Platforms ARL -UH IPU 2026.2 (5385_51) FSP
635793898797 TWL IPU26.2 v6491_51
3aebe88923ec ASL IPU26.2 v6491_51
45e148caeda5 ADL-N IPU26.2 v6491_51
6749aee0aae0 ADL-N IPU26.2 6491_51
a230e1e778d1 FSP Integration Guide
77d47e8d6f64 FSP Integration Guide
23cf258760b0 Update README.md
d7ab4a17f30d Update README.md
57141c9f85f9 TWL MR2 IPU26.1 v6457_50
faea68792e93 ASL MR5 IPU26.1 v6457_50
309053b4ae5a Create AmstonLake folder

Change-Id: I52cb07feec06ee456b3aca40fbc049715da650cf
Signed-off-by: Felix Singer <felix.singer@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91715
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
This commit is contained in:
Felix Singer 2026-03-17 13:57:20 +00:00 committed by Felix Singer
commit ac5722a66f

2
3rdparty/fsp vendored

@ -1 +1 @@
Subproject commit a5b3d0e056ad713f0055334427bc424f91aa6602 Subproject commit 81399b3b61479abc379c2d01362d4b6dc6f515c9