[coreboot-gerrit] [S] Change in coreboot[main]: util/autoport: Add CC-PDDC SPDX header to empty files

[Nicholas Chin (Code Review)]

Nicholas Chin has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/83185?usp=email )

Change subject: util/autoport: Add CC-PDDC SPDX header to empty files
......................................................................

util/autoport: Add CC-PDDC SPDX header to empty files

As per commit cf4722d317ea (src/mb: Update unlicensable files with the
CC-PDDC SPDX ID) effectively empty files should use the the Creative
Commons Public Domain Dedication and Certification (CC-PDDC) license
header.

The only empty files that autoport currently generates are ec.asl and
superio.asl on non-laptop systems, where NoEC() is used.

Change-Id: I5fdf0c80443a79c082b3d0418d16cd858782b2c9
Signed-off-by: Nicholas Chin 
---
M util/autoport/ec_none.go
M util/autoport/main.go
2 files changed, 10 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/85/83185/1

diff --git a/util/autoport/ec_none.go b/util/autoport/ec_none.go
index 60ffd50..1e63e29 100644
--- a/util/autoport/ec_none.go
+++ b/util/autoport/ec_none.go
@@ -18,7 +18,9 @@

si := Create(ctx, "acpi/superio.asl")
    defer si.Close()
+	Add_CC_PDDC(si, ASL)

ec := Create(ctx, "acpi/ec.asl")
    defer ec.Close()
+	Add_CC_PDDC(ec, ASL)
 }
diff --git a/util/autoport/main.go b/util/autoport/main.go
index ff530f5..114c064 100644
--- a/util/autoport/main.go
+++ b/util/autoport/main.go
@@ -237,6 +237,14 @@
    fmt.Fprintln(f)
 }

+func Add_CC_PDDC(f *os.File, filetype Filetype) {
+	fmt.Fprintf(f, CommentFormatStrings[filetype],
+		"SPDX-License-Identifier: CC-PDDC")
+	fmt.Fprintln(f)
+	fmt.Fprintf(f, CommentFormatStrings[filetype],
+		"Please update the license if adding licensable material.")
+}
+
 func RestorePCI16Simple(f *os.File, pcidev PCIDevData, addr uint16) {
    fmt.Fprintf(f, "	pci_write_config16(PCI_DEV(%d, 0x%02x, %d), 0x%02x, 0x%02x%02x);\n",
    	pcidev.Bus, pcidev.Dev, pcidev.Func, addr,