ec, lib, security, sb: Add SPDX license headers to Kconfig files

Change-Id: Ie63499a4b432803a78af1c52d49e34cf1653ba17
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80589
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

24 files changed, 47 insertions, 1 deletions

diff --git a/src/ec/acpi/Kconfig b/src/ec/acpi/Kconfig
index 1fa707abdc..81fc6f4919 100644
--- a/src/ec/acpi/Kconfig
+++ b/src/ec/acpi/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_ACPI
 	bool
 	help
diff --git a/src/ec/compal/ene932/Kconfig b/src/ec/compal/ene932/Kconfig
index a493aac08d..1be14d8f02 100644
--- a/src/ec/compal/ene932/Kconfig
+++ b/src/ec/compal/ene932/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_COMPAL_ENE932
 	bool
 	help
diff --git a/src/ec/google/chromeec/Kconfig b/src/ec/google/chromeec/Kconfig
index 1a4dcdb770..fb93b5662e 100644
--- a/src/ec/google/chromeec/Kconfig
+++ b/src/ec/google/chromeec/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_GOOGLE_CHROMEEC
 	bool
 	select EC_SUPPORTS_DPTF_TEVT
diff --git a/src/ec/google/chromeec/audio_codec/Kconfig b/src/ec/google/chromeec/audio_codec/Kconfig
index 148a7a8d96..0df41b0e7e 100644
--- a/src/ec/google/chromeec/audio_codec/Kconfig
+++ b/src/ec/google/chromeec/audio_codec/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 if EC_GOOGLE_CHROMEEC
 
 config EC_GOOGLE_CHROMEEC_AUDIO_CODEC
diff --git a/src/ec/google/chromeec/i2c_tunnel/Kconfig b/src/ec/google/chromeec/i2c_tunnel/Kconfig
index 232725566b..194c648495 100644
--- a/src/ec/google/chromeec/i2c_tunnel/Kconfig
+++ b/src/ec/google/chromeec/i2c_tunnel/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 if EC_GOOGLE_CHROMEEC
 
 config EC_GOOGLE_CHROMEEC_I2C_TUNNEL
diff --git a/src/ec/google/chromeec/mux/Kconfig b/src/ec/google/chromeec/mux/Kconfig
index 654ff82c88..08e4f82f6e 100644
--- a/src/ec/google/chromeec/mux/Kconfig
+++ b/src/ec/google/chromeec/mux/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 if EC_GOOGLE_CHROMEEC
 
 config EC_GOOGLE_CHROMEEC_MUX
diff --git a/src/ec/google/common/Kconfig b/src/ec/google/common/Kconfig
index 2e138a555f..2005ddbfb9 100644
--- a/src/ec/google/common/Kconfig
+++ b/src/ec/google/common/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_GOOGLE_COMMON_MEC
 	bool
 	help
diff --git a/src/ec/google/wilco/Kconfig b/src/ec/google/wilco/Kconfig
index f97fa26d01..cc8368e328 100644
--- a/src/ec/google/wilco/Kconfig
+++ b/src/ec/google/wilco/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_GOOGLE_WILCO
 	bool
 	default n
diff --git a/src/ec/kontron/it8516e/Kconfig b/src/ec/kontron/it8516e/Kconfig
index 125dcef891..5d146f11c9 100644
--- a/src/ec/kontron/it8516e/Kconfig
+++ b/src/ec/kontron/it8516e/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_KONTRON_IT8516E
 	select EC_ACPI
 	bool
diff --git a/src/ec/kontron/kempld/Kconfig b/src/ec/kontron/kempld/Kconfig
index 08401c949c..e0f3182c1e 100644
--- a/src/ec/kontron/kempld/Kconfig
+++ b/src/ec/kontron/kempld/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_KONTRON_KEMPLD
 	bool
 	select DRIVERS_UART_8250IO
diff --git a/src/ec/lenovo/h8/Kconfig b/src/ec/lenovo/h8/Kconfig
index 6311d54163..b15657d21a 100644
--- a/src/ec/lenovo/h8/Kconfig
+++ b/src/ec/lenovo/h8/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_LENOVO_H8
 	select EC_ACPI
 	bool
diff --git a/src/ec/lenovo/pmh7/Kconfig b/src/ec/lenovo/pmh7/Kconfig
index 27815bc017..2e9426ce4c 100644
--- a/src/ec/lenovo/pmh7/Kconfig
+++ b/src/ec/lenovo/pmh7/Kconfig
@@ -1,2 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_LENOVO_PMH7
 	bool
diff --git a/src/ec/purism/librem-ec/Kconfig b/src/ec/purism/librem-ec/Kconfig
index e7dc473dd8..10b241f353 100644
--- a/src/ec/purism/librem-ec/Kconfig
+++ b/src/ec/purism/librem-ec/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_LIBREM_EC
 	bool
 	help
diff --git a/src/ec/quanta/ene_kb3940q/Kconfig b/src/ec/quanta/ene_kb3940q/Kconfig
index 9f2ddcf26e..c4f3eab2d2 100644
--- a/src/ec/quanta/ene_kb3940q/Kconfig
+++ b/src/ec/quanta/ene_kb3940q/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_QUANTA_ENE_KB3940Q
 	bool
 	help
diff --git a/src/ec/quanta/it8518/Kconfig b/src/ec/quanta/it8518/Kconfig
index 24ac36fb96..6f28068dc7 100644
--- a/src/ec/quanta/it8518/Kconfig
+++ b/src/ec/quanta/it8518/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_QUANTA_IT8518
 	bool
 	help
diff --git a/src/ec/smsc/mec1308/Kconfig b/src/ec/smsc/mec1308/Kconfig
index 15c6334c5b..21effcce0e 100644
--- a/src/ec/smsc/mec1308/Kconfig
+++ b/src/ec/smsc/mec1308/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_SMSC_MEC1308
 	bool
 	help
diff --git a/src/ec/system76/ec/Kconfig b/src/ec/system76/ec/Kconfig
index d1cd079f1d..4b7191241b 100644
--- a/src/ec/system76/ec/Kconfig
+++ b/src/ec/system76/ec/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config EC_SYSTEM76_EC
 	bool
 	help
diff --git a/src/lib/Kconfig b/src/lib/Kconfig
index d11bf5994c..e896704e39 100644
--- a/src/lib/Kconfig
+++ b/src/lib/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config MISSING_BOARD_RESET
 	bool
 	help
diff --git a/src/security/intel/stm/Kconfig b/src/security/intel/stm/Kconfig
index 52863542e5..8f1774896e 100644
--- a/src/security/intel/stm/Kconfig
+++ b/src/security/intel/stm/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config STM
 	bool "Enable STM"
 	default n
diff --git a/src/security/lockdown/Kconfig b/src/security/lockdown/Kconfig
index 8d48beb766..8de7979904 100644
--- a/src/security/lockdown/Kconfig
+++ b/src/security/lockdown/Kconfig
@@ -1,4 +1,4 @@
-
+## SPDX-License-Identifier: GPL-2.0-only
 
 choice
 	prompt "Boot media protection mechanism"
diff --git a/src/southbridge/intel/common/Kconfig.common b/src/southbridge/intel/common/Kconfig.common
index e138f5e442..c621399785 100644
--- a/src/southbridge/intel/common/Kconfig.common
+++ b/src/southbridge/intel/common/Kconfig.common
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config SOUTHBRIDGE_INTEL_COMMON_RESET
 	def_bool n
 	select HAVE_CF9_RESET
diff --git a/src/southbridge/intel/i82371eb/Kconfig b/src/southbridge/intel/i82371eb/Kconfig
index 3f846685f6..f806764e7f 100644
--- a/src/southbridge/intel/i82371eb/Kconfig
+++ b/src/southbridge/intel/i82371eb/Kconfig
@@ -1,3 +1,5 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config SOUTHBRIDGE_INTEL_I82371EB
 	select ACPI_COMMON_MADT_IOAPIC if SMP
 	select ACPI_COMMON_MADT_LAPIC if SMP
diff --git a/src/southbridge/intel/i82870/Kconfig b/src/southbridge/intel/i82870/Kconfig
index b56113b8e2..c1a4dc04e7 100644
--- a/src/southbridge/intel/i82870/Kconfig
+++ b/src/southbridge/intel/i82870/Kconfig
@@ -1,2 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config SOUTHBRIDGE_INTEL_I82870
 	bool
diff --git a/src/southbridge/ti/pci1x2x/Kconfig b/src/southbridge/ti/pci1x2x/Kconfig
index 8442cc3b5e..4fce500b97 100644
--- a/src/southbridge/ti/pci1x2x/Kconfig
+++ b/src/southbridge/ti/pci1x2x/Kconfig
@@ -1,2 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
 config SOUTHBRIDGE_TI_PCI1X2X
 	bool