scottk/meta-tegra
1
0
Fork 0
mirror of https://github.com/lingble/meta-tegra.git synced 2025-10-29 11:32:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

tegra-helper-scripts: update tegra-flash-helper for L4T R36.4.0

Browse Source 
* Fetch ramcode ID
* PMICBOARDREV selection change based on FAB

Signed-off-by: Matt Madison <matt@madison.systems>
This commit is contained in:
Matt Madison
2024-10-13 05:30:42 -07:00
committed by Matt Madison
parent f541445b6f
commit 875cb42d10
1 changed files with 17 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
recipes-bsp/tegra-binaries/tegra-helper-scripts/tegra-flash-helper.sh
View File

@@ -296,10 +296,17 @@ if [ -z "$FAB" -o -z "$BOARDID" ]; then
exit 1
fi
CHIP_SKU=$($here/chkbdinfo -C chip_info.bin_bak | tr -d '[:space:]')
board_ramcode=$($here/chkbdinfo -R chip_info.bin_bak)
if [ -z "$board_ramcode" ]; then
echo "ERR: ramcode could not be extracted from chip info" >&2
exit 1
fi
board_ramcode="$(echo "$board_ramcode" | cut -d: -f4)"
board_ramcode=$((16#$board_ramcode % 16))
RAMCODE="$board_ramcode"
# XXX- these don't appear to be used
# chip_minor_revision=$($here/chkbdinfo -M chip_info.bin_bak)
# bootrom_revision=$($here/chkbdinfo -O chip_info.bin_bak)
# ramcode_id=$($here/chkbdinfo -R chip_info.bin_bak)
# -XXX
fi
skipuid=""
@@ -379,6 +386,7 @@ else
chip_sku=$CHIP_SKU
fi
ramcodeargs=
if [ "$CHIPID" = "0x23" ]; then
if [ "$BOARDID" = "3701" ]; then
case $chip_sku in
@@ -398,7 +406,9 @@ if [ "$CHIPID" = "0x23" ]; then
exit 1
;;
esac
if [ "$BOARDSKU" = "0000" -o "$BOARDSKU" = "0004" -o "$BOARDSKU" = "0005" ]; then
if [ "$BOARDSKU" = "0004" -o "$BOARDSKU" = "0005" ]; then
PMICBOARDSKU="0005"
elif [ "$BOARDSKU" = "0000" -a "$FAB" != "QS1" ]; then
PMICBOARDSKU="0005"
else
PMICBOARDSKU="0000"
@@ -464,6 +474,10 @@ if [ "$CHIPID" = "0x23" ]; then
BPFDTB_FILE=$(echo "$BPFDTB_FILE" | sed -e"s,@BPFDTBREV@,$BPFDTBREV,")
fi
if [ -n "$RAMCODE" ]; then
ramcodeargs="--ramcode $RAMCODE"
fi
sed -i "s/preprod_dev_sign = <1>/preprod_dev_sign = <0>/" "${DEV_PARAMS}";
sed -i "s/preprod_dev_sign = <1>/preprod_dev_sign = <0>/" "${DEV_PARAMS_B}";
sed -i "s/preprod_dev_sign = <1>/preprod_dev_sign = <0>/" "${EMC_FUSE_DEV_PARAMS}";
@@ -650,7 +664,7 @@ if [ $want_signing -eq 1 ]; then
--cfg flash.xml \
--bct_backup \
--boot_chain A \
$bctargs $extdevargs $BINSARGS"
$bctargs $ramcodeargs $extdevargs $BINSARGS"
FBARGS="--cmd \"$tfcmd\""
. "$here/odmsign.func"
(odmsign_ext_sign_and_flash) || exit 1