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Merge pull request #176 from timg236/tim/cm4_rpieeprom_update

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Disable rpi-eeprom-update by default on CM4
This commit is contained in:
Tim Gover
2020-07-07 14:41:04 +01:00
committed by GitHub
parent 140bd3a396 b2e2818b28
commit 16ad44285f
1 changed files with 7 additions and 0 deletions
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rpi-eeprom-update
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@@ -32,6 +32,7 @@ USE_FLASHROM=${USE_FLASHROM:-0}
RECOVERY_BIN=${RECOVERY_BIN:-${FIRMWARE_ROOT}/${FIRMWARE_RELEASE_STATUS}/recovery.bin}
BOOTFS=${BOOTFS:-/boot}
VCMAILBOX=${VCMAILBOX:-/opt/vc/bin/vcmailbox}
CM4_ENABLE_RPI_EEPROM_UPDATE=${CM4_ENABLE_RPI_EEPROM_UPDATE:-0}
EXIT_SUCCESS=0
EXIT_UPDATE_REQUIRED=1
@@ -272,6 +273,12 @@ checkDependencies() {
BOARD_TYPE=$(((0x$BOARD_INFO >> 4) & 0xff))
BOARD_REVISION=$((0x$BOARD_INFO & 0xf))
if [ ${BOARD_TYPE} -eq 20 ] && [ ${CM4_ENABLE_RPI_EEPROM_UPDATE} != '1' ]; then
# For CM4, USB device boot is the recommended method for EEPROM updates.
echo "rpi-eeprom-update is not enabled by default on CM4"
exit ${EXIT_SUCCESS}
fi
if [ ${BOARD_TYPE} -eq 17 ] && [ ${BOARD_REVISION} -lt 4 ]; then
echo "Dedicated VL805 EEPROM detected"
HAVE_VL805_EEPROM=1