[U-Boot] [PATCH 4/8] Convert CONFIG_BOOTCOUNT_ENV to Kconfig

Lukasz Majewski lukma at denx.de
Tue Feb 13 09:30:07 UTC 2018


Hi Alex,

>  - Bootcount:
> -		CONFIG_BOOTCOUNT_ENV
> -		If no softreset save registers are found on the
> hardware
> -		"bootcount" is stored in the environment. To prevent
> a
> -		saveenv on all reboots, the environment variable
> -		"upgrade_available" is used. If "upgrade_available"
> is
> -		0, "bootcount" is always 0, if "upgrade_available" is
> -		1 "bootcount" is incremented in the environment.
> -		So the Userspace Applikation must set the
> "upgrade_available"
> -		and "bootcount" variable to 0, if a boot was
> successfully. -
> -- Pre-Boot Commands:
	^^^^^^^^^^^ - This line shall be keep. The "- Bootcount:" Above
	shall be deleted instead. 

>  		CONFIG_PREBOOT



Best regards,

Lukasz Majewski

--

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