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How to set boot count for iMX.6 Dual and Dual lite?

Question asked by Pratik Rajyaguru on Feb 18, 2020
Latest reply on Feb 24, 2020 by igorpadykov

Hello All NXP Users,


I want to set boot count to 5 for iMX.6. I am using both Dual and Dual lite modules.


U-boot source code reference: Freescale's U-Boot 2014.04.

As I checked, CONFIG_BOOTCOUNT_LIMIT MACRO can be used to configure attempt counter, in case of failures at boot time. Then alternative booting command can be configured, if counter is exceeded.


I have enabled CONFIG_BOOTCOUNT_LIMIT MACRO in u-boot file include/configs/mx6_common.h.

I received error as mentioned below.


common/built-in.o: In function `process_boot_delay':
<path>/uboot/build_uboot/common/main.c:340: undefined reference to `bootcount_load'
<path>/uboot/build_uboot/common/main.c:342: undefined reference to `bootcount_store'


Can someone please guide me through expected procedure to configure / build u-boot with boot count?


Thanks in advance,