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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2019-01-25 21:35:04 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2019-01-28 09:59:16 +0100
commit5d966f708a72bd81863dbe9b182929d88f7614fc (patch)
tree4d1ca0c3d89bc2ce5e9889c7b664d20fe6a70160
parentf74f28ff60e27cf6d22b90376409b6af13d32772 (diff)
downloadbarebox-5d966f708a72bd81863dbe9b182929d88f7614fc.tar.gz
barebox-5d966f708a72bd81863dbe9b182929d88f7614fc.tar.xz
gen-dtb-s: annotate magic values with their meaning
This helps understand how the imd stuff works because now $(git grep IMD_TYPE_OF_COMPATIBLE) also matches the critical code location that creates the imd entry. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rwxr-xr-xscripts/gen-dtb-s4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/gen-dtb-s b/scripts/gen-dtb-s
index 4215461edb..2b44ffb361 100755
--- a/scripts/gen-dtb-s
+++ b/scripts/gen-dtb-s
@@ -25,7 +25,7 @@ if [ "$imd" = "y" ]; then
if [ "$compat" != "notfound" ]; then
compatlen=$($FDTGET -t s "$dtb" / compatible | wc -c)
- le32 0x640c8005
+ le32 0x640c8005 # IMD_TYPE_OF_COMPATIBLE
le32 $compatlen
echo ".byte " $compat
echo ".balign 4"
@@ -35,7 +35,7 @@ if [ "$imd" = "y" ]; then
if [ "$model" != "notfound" ]; then
modellen=$($FDTGET -t s "$dtb" / model | wc -c)
- le32 0x640c8004
+ le32 0x640c8004 # IMD_TYPE_MODEL
le32 $modellen
echo ".byte " $model
echo ".balign 4"