Dasharo: add 24.12 and 25.03 releases as toolchain for forks

Add coreboot-24.12 and coreboot-25.03 as upstream releases, allowing the
Dasharo forks to share toolchains instead of rebuilding:
- dasharo_v56 now uses 25.03 toolchain
- dasharo_nv4x now uses 24.12 toolchain
- dasharo_msi_z790 now uses 24.12 toolchain
- dasharo_msi_z690 now uses 24.12 toolchain

This avoids rebuilding the same toolchain multiple times when building
different Dasharo boards.

Hashes:
- coreboot-24.12: dd211bdd914509aea7526348db13cf8b809acd0e2214da6c6b008975f04587ed
- coreboot-blobs-24.12: e75a788fa4910d48c42e9997ff55f27aaa06dc2999bab9b60483172ea587e7c0
- coreboot-25.03: 9182f84c0bf869cb97601594edd50f5891e97b9dc34c0e158bce2cf9ed51175a
- coreboot-blobs-25.03: 03e8f565f73b932f942f08f0058d37080e1d2b0ce866596c25e607d14d1e95f0

Signed-off-by: Thierry Laurion <insurgo@riseup.net>

Author: tlaurion

modules/coreboot

@@ -77,6 +77,14 @@ coreboot-24.02.01_hash := e56f5c0c9008bfdec1c4be6409ac093680140f9441efd3d5e47bde
 coreboot-blobs-24.02.01_hash := 8d03b82cd2b2593473d4cd511c7bef7fdd43839237f6c37a8383161660c14427
 $(eval $(call coreboot_module,24.02.01,))
 
+coreboot-24.12_hash := dd211bdd914509aea7526348db13cf8b809acd0e2214da6c6b008975f04587ed
+coreboot-blobs-24.12_hash := e75a788fa4910d48c42e9997ff55f27aaa06dc2999bab9b60483172ea587e7c0
+$(eval $(call coreboot_module,24.12,))
+
+coreboot-25.03_hash := 9182f84c0bf869cb97601594edd50f5891e97b9dc34c0e158bce2cf9ed51175a
+coreboot-blobs-25.03_hash := 03e8f565f73b932f942f08f0058d37080e1d2b0ce866596c25e607d14d1e95f0
+$(eval $(call coreboot_module,25.03,))
+
 # coreboot git forks
 
 # talos_2 could use the 4.20.1 toolchain, but it's the only ppc64 fork, so
@@ -96,33 +104,33 @@ $(eval $(call coreboot_module,purism,24.02.01))
 
 # NovaCustom V560TU/V540TU (Meteor Lake)
 #  Tag: novacustom_v56x_mtl_igpu_v1.0.1 (SHA: 6de027d1)
-#  Based on coreboot 25.03
+#  Based on coreboot 25.03, uses 25.03 toolchain
 coreboot-dasharo_v56_repo := https://github.com/dasharo/coreboot
 coreboot-dasharo_v56_commit_hash := 6de027d1f0a62753182237ce3d793e5ba0395139
-$(eval $(call coreboot_module,dasharo_v56,))
+$(eval $(call coreboot_module,dasharo_v56,25.03))
 coreboot-dasharo_v56_patch_version := unreleased
 
 # NovaCustom NV4x ADL / NS50
 #  Tag: novacustom_nv4x_adl_v1.8.0 (SHA: 281a7fec)
-#  Based on coreboot 24.12
+#  Based on coreboot 24.12, uses 24.12 toolchain
 coreboot-dasharo_nv4x_repo := https://github.com/dasharo/coreboot
 coreboot-dasharo_nv4x_commit_hash := 281a7fec1a1e7aed781b12a096c2fc0f87dc51b5
-$(eval $(call coreboot_module,dasharo_nv4x,))
+$(eval $(call coreboot_module,dasharo_nv4x,24.12))
 #coreboot-dasharo_nv4x_patch_version := unreleased
 
-# MSI Z790 boards (uses 24.02.01 toolchain)
+# MSI Z790 boards
 #  Tag: msi_ms7e06_v0.9.4 (SHA: a5a05f13)
-#  Based on coreboot 24.12
+#  Based on coreboot 24.12, uses 24.12 toolchain
 coreboot-dasharo_msi_z790_repo := https://github.com/dasharo/coreboot
 coreboot-dasharo_msi_z790_commit_hash := a5a05f133471c0463609631b599cdd88a623561f
-$(eval $(call coreboot_module,dasharo_msi_z790,24.02.01))
+$(eval $(call coreboot_module,dasharo_msi_z790,24.12))
 
-# MSI Z690 boards (uses 24.02.01 toolchain)
+# MSI Z690 boards
 #  Tag: msi_ms7d25_v1.1.6 (SHA: be7d58da)
-#  Based on coreboot 24.12
+#  Based on coreboot 24.12, uses 24.12 toolchain
 coreboot-dasharo_msi_z690_repo := https://github.com/dasharo/coreboot
 coreboot-dasharo_msi_z690_commit_hash := be7d58dac9365d8981dbb1f5c6bbbcce35df8636
-$(eval $(call coreboot_module,dasharo_msi_z690,24.02.01))
+$(eval $(call coreboot_module,dasharo_msi_z690,24.12))
 
 # T480 is based on coreboot ~25.09 release
 #  coreboot 25.09 doesn't include Thunderbolt support and support of the lower USB-C port which is still under review at https://review.coreboot.org/c/coreboot/+/75286 and https://review.coreboot.org/c/coreboot/+/88490