summaryrefslogtreecommitdiffstats
path: root/src
diff options
context:
space:
mode:
authorMartin Roth <gaumless@gmail.com>2024-02-16 15:53:51 -0700
committerFelix Singer <service+coreboot-gerrit@felixsinger.de>2024-02-18 02:04:03 +0000
commite623845df64b28d2c809e40c0703d18d6bc246c4 (patch)
treee5dc2d42a5c320b3811ea34f6d20cde427919c31 /src
parent7d86f34398a25be661c0f25974cb20a1d18d48d4 (diff)
downloadcoreboot-e623845df64b28d2c809e40c0703d18d6bc246c4.tar.gz
coreboot-e623845df64b28d2c809e40c0703d18d6bc246c4.tar.bz2
coreboot-e623845df64b28d2c809e40c0703d18d6bc246c4.zip
mb/*: Add SPDX headers for cmos.default files
Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: Ib7beed7218f317bc2352b65a6191ef1cdaa0742d Reviewed-on: https://review.coreboot.org/c/coreboot/+/80597 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/acer/aspire_vn7_572g/cmos.default2
-rw-r--r--src/mainboard/acer/g43t-am3/cmos.default2
-rw-r--r--src/mainboard/apple/macbook21/cmos.default2
-rw-r--r--src/mainboard/apple/macbookair4_2/cmos.default2
-rw-r--r--src/mainboard/asrock/b75m-itx/cmos.default2
-rw-r--r--src/mainboard/asrock/b75pro3-m/cmos.default2
-rw-r--r--src/mainboard/asrock/b85m_pro4/cmos.default2
-rw-r--r--src/mainboard/asrock/g41c-gs/cmos.default2
-rw-r--r--src/mainboard/asrock/h110m/cmos.default2
-rw-r--r--src/mainboard/asrock/h77pro4-m/cmos.default2
-rw-r--r--src/mainboard/asrock/h81m-hds/cmos.default2
-rw-r--r--src/mainboard/asus/h61-series/variants/h61m-cs/cmos.default2
-rw-r--r--src/mainboard/asus/h61-series/variants/p8h61-m_lx/cmos.default2
-rw-r--r--src/mainboard/asus/h61-series/variants/p8h61-m_pro/cmos.default2
-rw-r--r--src/mainboard/asus/h61-series/variants/p8h61-m_pro_cm6630/cmos.default2
-rw-r--r--src/mainboard/asus/maximus_iv_gene-z/cmos.default2
-rw-r--r--src/mainboard/asus/p5gc-mx/cmos.default2
-rw-r--r--src/mainboard/asus/p5qc/cmos.default2
-rw-r--r--src/mainboard/asus/p5ql-em/cmos.default2
-rw-r--r--src/mainboard/asus/p5qpl-am/cmos.default2
-rw-r--r--src/mainboard/asus/p8x7x-series/variants/p8c_ws/cmos.default2
-rw-r--r--src/mainboard/asus/p8x7x-series/variants/p8h77-v/cmos.default2
-rw-r--r--src/mainboard/asus/p8x7x-series/variants/p8z77-v/cmos.default2
-rw-r--r--src/mainboard/asus/p8x7x-series/variants/p8z77-v_lx2/cmos.default2
-rw-r--r--src/mainboard/biostar/th61-itx/cmos.default2
-rw-r--r--src/mainboard/clevo/cml-u/cmos.default2
-rw-r--r--src/mainboard/clevo/tgl-u/cmos.default2
-rw-r--r--src/mainboard/dell/e6400/cmos.default2
-rw-r--r--src/mainboard/dell/snb_ivb_workstations/cmos.default2
-rw-r--r--src/mainboard/emulation/qemu-i440fx/cmos.default2
-rw-r--r--src/mainboard/emulation/qemu-q35/cmos.default2
-rw-r--r--src/mainboard/foxconn/d41s/cmos.default2
-rw-r--r--src/mainboard/foxconn/g41s-k/cmos.default2
-rw-r--r--src/mainboard/gigabyte/ga-945gcm-s2l/cmos.default2
-rw-r--r--src/mainboard/gigabyte/ga-b75m-d3h/cmos.default2
-rw-r--r--src/mainboard/gigabyte/ga-d510ud/cmos.default2
-rw-r--r--src/mainboard/gigabyte/ga-g41m-es2l/cmos.default2
-rw-r--r--src/mainboard/gigabyte/ga-h61m-series/cmos.default2
-rw-r--r--src/mainboard/google/butterfly/cmos.default2
-rw-r--r--src/mainboard/google/stout/cmos.default2
-rw-r--r--src/mainboard/hp/compaq_8200_elite_sff/cmos.default2
-rw-r--r--src/mainboard/hp/compaq_elite_8300_usdt/cmos.default2
-rw-r--r--src/mainboard/hp/snb_ivb_desktops/cmos.default2
-rw-r--r--src/mainboard/hp/snb_ivb_laptops/cmos.default2
-rw-r--r--src/mainboard/intel/d510mo/cmos.default2
-rw-r--r--src/mainboard/intel/d945gclf/cmos.default2
-rw-r--r--src/mainboard/intel/dg41wv/cmos.default2
-rw-r--r--src/mainboard/intel/dg43gt/cmos.default2
-rw-r--r--src/mainboard/intel/dq67sw/cmos.default2
-rw-r--r--src/mainboard/intel/saddlebrook/cmos.default2
-rw-r--r--src/mainboard/kontron/bsl6/cmos.default2
-rw-r--r--src/mainboard/kontron/mal10/cmos.default2
-rw-r--r--src/mainboard/lenovo/haswell/cmos.default2
-rw-r--r--src/mainboard/lenovo/l520/cmos.default2
-rw-r--r--src/mainboard/lenovo/t400/cmos.default2
-rw-r--r--src/mainboard/lenovo/t410/cmos.default2
-rw-r--r--src/mainboard/lenovo/t420/cmos.default2
-rw-r--r--src/mainboard/lenovo/t420s/cmos.default2
-rw-r--r--src/mainboard/lenovo/t430/cmos.default2
-rw-r--r--src/mainboard/lenovo/t430s/cmos.default2
-rw-r--r--src/mainboard/lenovo/t520/cmos.default2
-rw-r--r--src/mainboard/lenovo/t530/cmos.default2
-rw-r--r--src/mainboard/lenovo/t60/cmos.default2
-rw-r--r--src/mainboard/lenovo/thinkcentre_a58/cmos.default2
-rw-r--r--src/mainboard/lenovo/x131e/cmos.default2
-rw-r--r--src/mainboard/lenovo/x1_carbon_gen1/cmos.default2
-rw-r--r--src/mainboard/lenovo/x200/cmos.default2
-rw-r--r--src/mainboard/lenovo/x201/cmos.default2
-rw-r--r--src/mainboard/lenovo/x220/cmos.default2
-rw-r--r--src/mainboard/lenovo/x230/cmos.default2
-rw-r--r--src/mainboard/lenovo/x60/cmos.default2
-rw-r--r--src/mainboard/packardbell/ms2290/cmos.default2
-rw-r--r--src/mainboard/protectli/vault_cml/cmos.default2
-rw-r--r--src/mainboard/purism/librem_cnl/variants/librem_mini/cmos.default2
-rw-r--r--src/mainboard/sapphire/pureplatinumh61/cmos.default2
-rw-r--r--src/mainboard/starlabs/lite/cmos.default2
-rw-r--r--src/mainboard/starlabs/lite/variants/glkr/cmos.default2
-rw-r--r--src/mainboard/starlabs/starbook/cmos.default2
-rw-r--r--src/mainboard/starlabs/starbook/variants/tgl/cmos.default2
-rw-r--r--src/mainboard/supermicro/x10slm-f/cmos.default2
-rw-r--r--src/mainboard/supermicro/x11-lga1151-series/cmos.default2
-rw-r--r--src/mainboard/supermicro/x9sae/cmos.default2
-rw-r--r--src/mainboard/system76/addw1/cmos.default2
-rw-r--r--src/mainboard/system76/adl/cmos.default2
-rw-r--r--src/mainboard/system76/bonw14/cmos.default2
-rw-r--r--src/mainboard/system76/cml-u/cmos.default2
-rw-r--r--src/mainboard/system76/gaze15/cmos.default2
-rw-r--r--src/mainboard/system76/kbl-u/cmos.default2
-rw-r--r--src/mainboard/system76/oryp5/cmos.default2
-rw-r--r--src/mainboard/system76/oryp6/cmos.default2
-rw-r--r--src/mainboard/system76/rpl/cmos.default2
-rw-r--r--src/mainboard/system76/tgl-h/cmos.default2
-rw-r--r--src/mainboard/system76/tgl-u/cmos.default2
-rw-r--r--src/mainboard/system76/whl-u/cmos.default2
94 files changed, 188 insertions, 0 deletions
diff --git a/src/mainboard/acer/aspire_vn7_572g/cmos.default b/src/mainboard/acer/aspire_vn7_572g/cmos.default
index 642e3414c384..786e0306d76d 100644
--- a/src/mainboard/acer/aspire_vn7_572g/cmos.default
+++ b/src/mainboard/acer/aspire_vn7_572g/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/acer/g43t-am3/cmos.default b/src/mainboard/acer/g43t-am3/cmos.default
index 706f5dd55136..23f0e55f3e2c 100644
--- a/src/mainboard/acer/g43t-am3/cmos.default
+++ b/src/mainboard/acer/g43t-am3/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/apple/macbook21/cmos.default b/src/mainboard/apple/macbook21/cmos.default
index cf1bc4566e84..b744b11cdaac 100644
--- a/src/mainboard/apple/macbook21/cmos.default
+++ b/src/mainboard/apple/macbook21/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/apple/macbookair4_2/cmos.default b/src/mainboard/apple/macbookair4_2/cmos.default
index 06b04332a25d..21863787ef0a 100644
--- a/src/mainboard/apple/macbookair4_2/cmos.default
+++ b/src/mainboard/apple/macbookair4_2/cmos.default
@@ -1,2 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
diff --git a/src/mainboard/asrock/b75m-itx/cmos.default b/src/mainboard/asrock/b75m-itx/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/asrock/b75m-itx/cmos.default
+++ b/src/mainboard/asrock/b75m-itx/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/asrock/b75pro3-m/cmos.default b/src/mainboard/asrock/b75pro3-m/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/asrock/b75pro3-m/cmos.default
+++ b/src/mainboard/asrock/b75pro3-m/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/asrock/b85m_pro4/cmos.default b/src/mainboard/asrock/b85m_pro4/cmos.default
index c51001c03cf8..01bf20ad169c 100644
--- a/src/mainboard/asrock/b85m_pro4/cmos.default
+++ b/src/mainboard/asrock/b85m_pro4/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/asrock/g41c-gs/cmos.default b/src/mainboard/asrock/g41c-gs/cmos.default
index 8aa223894232..117e1d902ed8 100644
--- a/src/mainboard/asrock/g41c-gs/cmos.default
+++ b/src/mainboard/asrock/g41c-gs/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/asrock/h110m/cmos.default b/src/mainboard/asrock/h110m/cmos.default
index 32960934e936..84236aaee487 100644
--- a/src/mainboard/asrock/h110m/cmos.default
+++ b/src/mainboard/asrock/h110m/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/asrock/h77pro4-m/cmos.default b/src/mainboard/asrock/h77pro4-m/cmos.default
index 23386fb6d3ca..8a4f06afaf3e 100644
--- a/src/mainboard/asrock/h77pro4-m/cmos.default
+++ b/src/mainboard/asrock/h77pro4-m/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/asrock/h81m-hds/cmos.default b/src/mainboard/asrock/h81m-hds/cmos.default
index c51001c03cf8..01bf20ad169c 100644
--- a/src/mainboard/asrock/h81m-hds/cmos.default
+++ b/src/mainboard/asrock/h81m-hds/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/asus/h61-series/variants/h61m-cs/cmos.default b/src/mainboard/asus/h61-series/variants/h61m-cs/cmos.default
index c1b9aa98f10b..e74cec9a7a1c 100644
--- a/src/mainboard/asus/h61-series/variants/h61m-cs/cmos.default
+++ b/src/mainboard/asus/h61-series/variants/h61m-cs/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/asus/h61-series/variants/p8h61-m_lx/cmos.default b/src/mainboard/asus/h61-series/variants/p8h61-m_lx/cmos.default
index d3812abb15a4..ed38e81fcf14 100644
--- a/src/mainboard/asus/h61-series/variants/p8h61-m_lx/cmos.default
+++ b/src/mainboard/asus/h61-series/variants/p8h61-m_lx/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
gfx_uma_size=64M
diff --git a/src/mainboard/asus/h61-series/variants/p8h61-m_pro/cmos.default b/src/mainboard/asus/h61-series/variants/p8h61-m_pro/cmos.default
index 6f3cec735e82..f3dad8867037 100644
--- a/src/mainboard/asus/h61-series/variants/p8h61-m_pro/cmos.default
+++ b/src/mainboard/asus/h61-series/variants/p8h61-m_pro/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/asus/h61-series/variants/p8h61-m_pro_cm6630/cmos.default b/src/mainboard/asus/h61-series/variants/p8h61-m_pro_cm6630/cmos.default
index 6f3cec735e82..f3dad8867037 100644
--- a/src/mainboard/asus/h61-series/variants/p8h61-m_pro_cm6630/cmos.default
+++ b/src/mainboard/asus/h61-series/variants/p8h61-m_pro_cm6630/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/asus/maximus_iv_gene-z/cmos.default b/src/mainboard/asus/maximus_iv_gene-z/cmos.default
index d3812abb15a4..ed38e81fcf14 100644
--- a/src/mainboard/asus/maximus_iv_gene-z/cmos.default
+++ b/src/mainboard/asus/maximus_iv_gene-z/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
gfx_uma_size=64M
diff --git a/src/mainboard/asus/p5gc-mx/cmos.default b/src/mainboard/asus/p5gc-mx/cmos.default
index e842a7dcb85a..8900637820dd 100644
--- a/src/mainboard/asus/p5gc-mx/cmos.default
+++ b/src/mainboard/asus/p5gc-mx/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/asus/p5qc/cmos.default b/src/mainboard/asus/p5qc/cmos.default
index ad822d504325..e6042c0c27fa 100644
--- a/src/mainboard/asus/p5qc/cmos.default
+++ b/src/mainboard/asus/p5qc/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/asus/p5ql-em/cmos.default b/src/mainboard/asus/p5ql-em/cmos.default
index 8aa223894232..117e1d902ed8 100644
--- a/src/mainboard/asus/p5ql-em/cmos.default
+++ b/src/mainboard/asus/p5ql-em/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/asus/p5qpl-am/cmos.default b/src/mainboard/asus/p5qpl-am/cmos.default
index 8aa223894232..117e1d902ed8 100644
--- a/src/mainboard/asus/p5qpl-am/cmos.default
+++ b/src/mainboard/asus/p5qpl-am/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/asus/p8x7x-series/variants/p8c_ws/cmos.default b/src/mainboard/asus/p8x7x-series/variants/p8c_ws/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/asus/p8x7x-series/variants/p8c_ws/cmos.default
+++ b/src/mainboard/asus/p8x7x-series/variants/p8c_ws/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/asus/p8x7x-series/variants/p8h77-v/cmos.default b/src/mainboard/asus/p8x7x-series/variants/p8h77-v/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/asus/p8x7x-series/variants/p8h77-v/cmos.default
+++ b/src/mainboard/asus/p8x7x-series/variants/p8h77-v/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/asus/p8x7x-series/variants/p8z77-v/cmos.default b/src/mainboard/asus/p8x7x-series/variants/p8z77-v/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/asus/p8x7x-series/variants/p8z77-v/cmos.default
+++ b/src/mainboard/asus/p8x7x-series/variants/p8z77-v/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/asus/p8x7x-series/variants/p8z77-v_lx2/cmos.default b/src/mainboard/asus/p8x7x-series/variants/p8z77-v_lx2/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/asus/p8x7x-series/variants/p8z77-v_lx2/cmos.default
+++ b/src/mainboard/asus/p8x7x-series/variants/p8z77-v_lx2/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/biostar/th61-itx/cmos.default b/src/mainboard/biostar/th61-itx/cmos.default
index 6f3cec735e82..f3dad8867037 100644
--- a/src/mainboard/biostar/th61-itx/cmos.default
+++ b/src/mainboard/biostar/th61-itx/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/clevo/cml-u/cmos.default b/src/mainboard/clevo/cml-u/cmos.default
index 098bfa69495a..aaf4c6ea4a4a 100644
--- a/src/mainboard/clevo/cml-u/cmos.default
+++ b/src/mainboard/clevo/cml-u/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
hyper_threading=Enable
diff --git a/src/mainboard/clevo/tgl-u/cmos.default b/src/mainboard/clevo/tgl-u/cmos.default
index a20f1b187ad1..e5228b5742b5 100644
--- a/src/mainboard/clevo/tgl-u/cmos.default
+++ b/src/mainboard/clevo/tgl-u/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/dell/e6400/cmos.default b/src/mainboard/dell/e6400/cmos.default
index eeb6f473646d..744a59970837 100644
--- a/src/mainboard/dell/e6400/cmos.default
+++ b/src/mainboard/dell/e6400/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/dell/snb_ivb_workstations/cmos.default b/src/mainboard/dell/snb_ivb_workstations/cmos.default
index ccc7e64625a6..76c16e6a8d88 100644
--- a/src/mainboard/dell/snb_ivb_workstations/cmos.default
+++ b/src/mainboard/dell/snb_ivb_workstations/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/emulation/qemu-i440fx/cmos.default b/src/mainboard/emulation/qemu-i440fx/cmos.default
index 57750a20296f..fa26caa6f612 100644
--- a/src/mainboard/emulation/qemu-i440fx/cmos.default
+++ b/src/mainboard/emulation/qemu-i440fx/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
power_on_after_fail=Enable
debug_level=Debug
diff --git a/src/mainboard/emulation/qemu-q35/cmos.default b/src/mainboard/emulation/qemu-q35/cmos.default
index 57750a20296f..fa26caa6f612 100644
--- a/src/mainboard/emulation/qemu-q35/cmos.default
+++ b/src/mainboard/emulation/qemu-q35/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
power_on_after_fail=Enable
debug_level=Debug
diff --git a/src/mainboard/foxconn/d41s/cmos.default b/src/mainboard/foxconn/d41s/cmos.default
index 41098be2bbdd..be14bda76a93 100644
--- a/src/mainboard/foxconn/d41s/cmos.default
+++ b/src/mainboard/foxconn/d41s/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/foxconn/g41s-k/cmos.default b/src/mainboard/foxconn/g41s-k/cmos.default
index 8aa223894232..117e1d902ed8 100644
--- a/src/mainboard/foxconn/g41s-k/cmos.default
+++ b/src/mainboard/foxconn/g41s-k/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.default b/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.default
index e842a7dcb85a..8900637820dd 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.default
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/cmos.default b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.default
index 6f3cec735e82..f3dad8867037 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/cmos.default
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/gigabyte/ga-d510ud/cmos.default b/src/mainboard/gigabyte/ga-d510ud/cmos.default
index 41098be2bbdd..be14bda76a93 100644
--- a/src/mainboard/gigabyte/ga-d510ud/cmos.default
+++ b/src/mainboard/gigabyte/ga-d510ud/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/cmos.default b/src/mainboard/gigabyte/ga-g41m-es2l/cmos.default
index 8372032119b4..fe79c835705c 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/cmos.default
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/gigabyte/ga-h61m-series/cmos.default b/src/mainboard/gigabyte/ga-h61m-series/cmos.default
index 6f3cec735e82..f3dad8867037 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/cmos.default
+++ b/src/mainboard/gigabyte/ga-h61m-series/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/google/butterfly/cmos.default b/src/mainboard/google/butterfly/cmos.default
index a1917bccff5b..0c1605e34e0c 100644
--- a/src/mainboard/google/butterfly/cmos.default
+++ b/src/mainboard/google/butterfly/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/google/stout/cmos.default b/src/mainboard/google/stout/cmos.default
index a1917bccff5b..0c1605e34e0c 100644
--- a/src/mainboard/google/stout/cmos.default
+++ b/src/mainboard/google/stout/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/hp/compaq_8200_elite_sff/cmos.default b/src/mainboard/hp/compaq_8200_elite_sff/cmos.default
index 6d27a79c66b4..497ae92e1f7c 100644
--- a/src/mainboard/hp/compaq_8200_elite_sff/cmos.default
+++ b/src/mainboard/hp/compaq_8200_elite_sff/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default b/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default
index 6f3cec735e82..f3dad8867037 100644
--- a/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default
+++ b/src/mainboard/hp/compaq_elite_8300_usdt/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/hp/snb_ivb_desktops/cmos.default b/src/mainboard/hp/snb_ivb_desktops/cmos.default
index 6d27a79c66b4..497ae92e1f7c 100644
--- a/src/mainboard/hp/snb_ivb_desktops/cmos.default
+++ b/src/mainboard/hp/snb_ivb_desktops/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/hp/snb_ivb_laptops/cmos.default b/src/mainboard/hp/snb_ivb_laptops/cmos.default
index ad822d504325..e6042c0c27fa 100644
--- a/src/mainboard/hp/snb_ivb_laptops/cmos.default
+++ b/src/mainboard/hp/snb_ivb_laptops/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/intel/d510mo/cmos.default b/src/mainboard/intel/d510mo/cmos.default
index 41098be2bbdd..be14bda76a93 100644
--- a/src/mainboard/intel/d510mo/cmos.default
+++ b/src/mainboard/intel/d510mo/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/intel/d945gclf/cmos.default b/src/mainboard/intel/d945gclf/cmos.default
index e842a7dcb85a..8900637820dd 100644
--- a/src/mainboard/intel/d945gclf/cmos.default
+++ b/src/mainboard/intel/d945gclf/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/intel/dg41wv/cmos.default b/src/mainboard/intel/dg41wv/cmos.default
index 8aa223894232..117e1d902ed8 100644
--- a/src/mainboard/intel/dg41wv/cmos.default
+++ b/src/mainboard/intel/dg41wv/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/intel/dg43gt/cmos.default b/src/mainboard/intel/dg43gt/cmos.default
index 706f5dd55136..23f0e55f3e2c 100644
--- a/src/mainboard/intel/dg43gt/cmos.default
+++ b/src/mainboard/intel/dg43gt/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/intel/dq67sw/cmos.default b/src/mainboard/intel/dq67sw/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/intel/dq67sw/cmos.default
+++ b/src/mainboard/intel/dq67sw/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/intel/saddlebrook/cmos.default b/src/mainboard/intel/saddlebrook/cmos.default
index 32960934e936..84236aaee487 100644
--- a/src/mainboard/intel/saddlebrook/cmos.default
+++ b/src/mainboard/intel/saddlebrook/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/kontron/bsl6/cmos.default b/src/mainboard/kontron/bsl6/cmos.default
index 2b6656195944..c69394a0cf3b 100644
--- a/src/mainboard/kontron/bsl6/cmos.default
+++ b/src/mainboard/kontron/bsl6/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
debug_level=Debug
hyper_threading=Enable
diff --git a/src/mainboard/kontron/mal10/cmos.default b/src/mainboard/kontron/mal10/cmos.default
index 55cac796c6ce..a8f9116358ff 100644
--- a/src/mainboard/kontron/mal10/cmos.default
+++ b/src/mainboard/kontron/mal10/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
baud_rate = 115200
debug_level = Info
power_on_after_fail = Enable
diff --git a/src/mainboard/lenovo/haswell/cmos.default b/src/mainboard/lenovo/haswell/cmos.default
index bb8626d48b64..08db97c5a94c 100644
--- a/src/mainboard/lenovo/haswell/cmos.default
+++ b/src/mainboard/lenovo/haswell/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/l520/cmos.default b/src/mainboard/lenovo/l520/cmos.default
index 681c40e78bbb..be08e0a3421c 100644
--- a/src/mainboard/lenovo/l520/cmos.default
+++ b/src/mainboard/lenovo/l520/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t400/cmos.default b/src/mainboard/lenovo/t400/cmos.default
index a326e315b151..a16d386dd1dd 100644
--- a/src/mainboard/lenovo/t400/cmos.default
+++ b/src/mainboard/lenovo/t400/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t410/cmos.default b/src/mainboard/lenovo/t410/cmos.default
index 5fbc86f742d5..00bba9bedf0e 100644
--- a/src/mainboard/lenovo/t410/cmos.default
+++ b/src/mainboard/lenovo/t410/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t420/cmos.default b/src/mainboard/lenovo/t420/cmos.default
index 8244071b8a99..6fd26c5fe3a4 100644
--- a/src/mainboard/lenovo/t420/cmos.default
+++ b/src/mainboard/lenovo/t420/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t420s/cmos.default b/src/mainboard/lenovo/t420s/cmos.default
index 8244071b8a99..6fd26c5fe3a4 100644
--- a/src/mainboard/lenovo/t420s/cmos.default
+++ b/src/mainboard/lenovo/t420s/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t430/cmos.default b/src/mainboard/lenovo/t430/cmos.default
index 26795fe5cf77..c896eadec1e9 100644
--- a/src/mainboard/lenovo/t430/cmos.default
+++ b/src/mainboard/lenovo/t430/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t430s/cmos.default b/src/mainboard/lenovo/t430s/cmos.default
index 52dbf70377cd..286fb0ae8c69 100644
--- a/src/mainboard/lenovo/t430s/cmos.default
+++ b/src/mainboard/lenovo/t430s/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t520/cmos.default b/src/mainboard/lenovo/t520/cmos.default
index cf79b391e2da..4857f92f67c1 100644
--- a/src/mainboard/lenovo/t520/cmos.default
+++ b/src/mainboard/lenovo/t520/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t530/cmos.default b/src/mainboard/lenovo/t530/cmos.default
index cf79b391e2da..4857f92f67c1 100644
--- a/src/mainboard/lenovo/t530/cmos.default
+++ b/src/mainboard/lenovo/t530/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/t60/cmos.default b/src/mainboard/lenovo/t60/cmos.default
index af865f16da29..283a5747eeee 100644
--- a/src/mainboard/lenovo/t60/cmos.default
+++ b/src/mainboard/lenovo/t60/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/lenovo/thinkcentre_a58/cmos.default b/src/mainboard/lenovo/thinkcentre_a58/cmos.default
index 8aa223894232..117e1d902ed8 100644
--- a/src/mainboard/lenovo/thinkcentre_a58/cmos.default
+++ b/src/mainboard/lenovo/thinkcentre_a58/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x131e/cmos.default b/src/mainboard/lenovo/x131e/cmos.default
index b01978abf2ab..1e9193657cf8 100644
--- a/src/mainboard/lenovo/x131e/cmos.default
+++ b/src/mainboard/lenovo/x131e/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x1_carbon_gen1/cmos.default b/src/mainboard/lenovo/x1_carbon_gen1/cmos.default
index 979f132863a3..7ff08537120b 100644
--- a/src/mainboard/lenovo/x1_carbon_gen1/cmos.default
+++ b/src/mainboard/lenovo/x1_carbon_gen1/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x200/cmos.default b/src/mainboard/lenovo/x200/cmos.default
index bb4323836e1c..434af5d2279a 100644
--- a/src/mainboard/lenovo/x200/cmos.default
+++ b/src/mainboard/lenovo/x200/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x201/cmos.default b/src/mainboard/lenovo/x201/cmos.default
index 2cf484fd5a7a..94f8e08a75f6 100644
--- a/src/mainboard/lenovo/x201/cmos.default
+++ b/src/mainboard/lenovo/x201/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x220/cmos.default b/src/mainboard/lenovo/x220/cmos.default
index 6d1d57a79527..ef706c130339 100644
--- a/src/mainboard/lenovo/x220/cmos.default
+++ b/src/mainboard/lenovo/x220/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x230/cmos.default b/src/mainboard/lenovo/x230/cmos.default
index 7314066c2b66..732e214b3241 100644
--- a/src/mainboard/lenovo/x230/cmos.default
+++ b/src/mainboard/lenovo/x230/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/lenovo/x60/cmos.default b/src/mainboard/lenovo/x60/cmos.default
index 5c3576d1f328..58825c8a36ae 100644
--- a/src/mainboard/lenovo/x60/cmos.default
+++ b/src/mainboard/lenovo/x60/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/packardbell/ms2290/cmos.default b/src/mainboard/packardbell/ms2290/cmos.default
index ad822d504325..e6042c0c27fa 100644
--- a/src/mainboard/packardbell/ms2290/cmos.default
+++ b/src/mainboard/packardbell/ms2290/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Disable
diff --git a/src/mainboard/protectli/vault_cml/cmos.default b/src/mainboard/protectli/vault_cml/cmos.default
index 62715bc6bab6..d61046df6b0f 100644
--- a/src/mainboard/protectli/vault_cml/cmos.default
+++ b/src/mainboard/protectli/vault_cml/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Enable
diff --git a/src/mainboard/purism/librem_cnl/variants/librem_mini/cmos.default b/src/mainboard/purism/librem_cnl/variants/librem_mini/cmos.default
index 1c414b3808f3..6a49c90c7f9b 100644
--- a/src/mainboard/purism/librem_cnl/variants/librem_mini/cmos.default
+++ b/src/mainboard/purism/librem_cnl/variants/librem_mini/cmos.default
@@ -1 +1,3 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
power_on_after_fail=Disable
diff --git a/src/mainboard/sapphire/pureplatinumh61/cmos.default b/src/mainboard/sapphire/pureplatinumh61/cmos.default
index 38f2bd3d698e..801c49db74b2 100644
--- a/src/mainboard/sapphire/pureplatinumh61/cmos.default
+++ b/src/mainboard/sapphire/pureplatinumh61/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
power_on_after_fail=Enable
diff --git a/src/mainboard/starlabs/lite/cmos.default b/src/mainboard/starlabs/lite/cmos.default
index d8a7cd104d1f..76ea2899816c 100644
--- a/src/mainboard/starlabs/lite/cmos.default
+++ b/src/mainboard/starlabs/lite/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
# hardcoded
boot_option=Fallback
# console
diff --git a/src/mainboard/starlabs/lite/variants/glkr/cmos.default b/src/mainboard/starlabs/lite/variants/glkr/cmos.default
index 1499ead26fbe..97cbac9230f6 100644
--- a/src/mainboard/starlabs/lite/variants/glkr/cmos.default
+++ b/src/mainboard/starlabs/lite/variants/glkr/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
# hardcoded
boot_option=Fallback
# console
diff --git a/src/mainboard/starlabs/starbook/cmos.default b/src/mainboard/starlabs/starbook/cmos.default
index 75b722d5bd34..879ee4f7769d 100644
--- a/src/mainboard/starlabs/starbook/cmos.default
+++ b/src/mainboard/starlabs/starbook/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
# hardcoded
boot_option=Fallback
# console
diff --git a/src/mainboard/starlabs/starbook/variants/tgl/cmos.default b/src/mainboard/starlabs/starbook/variants/tgl/cmos.default
index dc789b900bb9..6192e41f51fd 100644
--- a/src/mainboard/starlabs/starbook/variants/tgl/cmos.default
+++ b/src/mainboard/starlabs/starbook/variants/tgl/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
# hardcoded
boot_option=Fallback
# console
diff --git a/src/mainboard/supermicro/x10slm-f/cmos.default b/src/mainboard/supermicro/x10slm-f/cmos.default
index f4047147f72c..7ce38fb5d768 100644
--- a/src/mainboard/supermicro/x10slm-f/cmos.default
+++ b/src/mainboard/supermicro/x10slm-f/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Enable
diff --git a/src/mainboard/supermicro/x11-lga1151-series/cmos.default b/src/mainboard/supermicro/x11-lga1151-series/cmos.default
index a93c147abe6a..aea0f2d7c2de 100644
--- a/src/mainboard/supermicro/x11-lga1151-series/cmos.default
+++ b/src/mainboard/supermicro/x11-lga1151-series/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
hyper_threading=Enable
diff --git a/src/mainboard/supermicro/x9sae/cmos.default b/src/mainboard/supermicro/x9sae/cmos.default
index c7aa6208f41e..4501aa49040e 100644
--- a/src/mainboard/supermicro/x9sae/cmos.default
+++ b/src/mainboard/supermicro/x9sae/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
nmi=Disable
diff --git a/src/mainboard/system76/addw1/cmos.default b/src/mainboard/system76/addw1/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/addw1/cmos.default
+++ b/src/mainboard/system76/addw1/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/adl/cmos.default b/src/mainboard/system76/adl/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/adl/cmos.default
+++ b/src/mainboard/system76/adl/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/bonw14/cmos.default b/src/mainboard/system76/bonw14/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/bonw14/cmos.default
+++ b/src/mainboard/system76/bonw14/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/cml-u/cmos.default b/src/mainboard/system76/cml-u/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/cml-u/cmos.default
+++ b/src/mainboard/system76/cml-u/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/gaze15/cmos.default b/src/mainboard/system76/gaze15/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/gaze15/cmos.default
+++ b/src/mainboard/system76/gaze15/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/kbl-u/cmos.default b/src/mainboard/system76/kbl-u/cmos.default
index 06b04332a25d..21863787ef0a 100644
--- a/src/mainboard/system76/kbl-u/cmos.default
+++ b/src/mainboard/system76/kbl-u/cmos.default
@@ -1,2 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
diff --git a/src/mainboard/system76/oryp5/cmos.default b/src/mainboard/system76/oryp5/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/oryp5/cmos.default
+++ b/src/mainboard/system76/oryp5/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/oryp6/cmos.default b/src/mainboard/system76/oryp6/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/oryp6/cmos.default
+++ b/src/mainboard/system76/oryp6/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/rpl/cmos.default b/src/mainboard/system76/rpl/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/rpl/cmos.default
+++ b/src/mainboard/system76/rpl/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/tgl-h/cmos.default b/src/mainboard/system76/tgl-h/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/tgl-h/cmos.default
+++ b/src/mainboard/system76/tgl-h/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable
diff --git a/src/mainboard/system76/tgl-u/cmos.default b/src/mainboard/system76/tgl-u/cmos.default
index 62715bc6bab6..d61046df6b0f 100644
--- a/src/mainboard/system76/tgl-u/cmos.default
+++ b/src/mainboard/system76/tgl-u/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Enable
diff --git a/src/mainboard/system76/whl-u/cmos.default b/src/mainboard/system76/whl-u/cmos.default
index 0d376751c17d..0cc5970e49bf 100644
--- a/src/mainboard/system76/whl-u/cmos.default
+++ b/src/mainboard/system76/whl-u/cmos.default
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
boot_option=Fallback
debug_level=Debug
me_state=Disable