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From: "Tim" <TimH@JTi.uk.com>
To: <u-boot@lists.denx.de>
Subject: Bootcmd/key1/key2
Date: Mon, 23 Aug 2021 13:50:38 +0100	[thread overview]
Message-ID: <0cf501d7981d$79e40860$6dac1920$@JTi.uk.com> (raw)

Hi,

 

I have my custom board successfully booting using my bootcmd environment
variable.

 

I would like to have alternate boots from user keys (derived from an I2C
device if that's relevant) but if I set a key1 environment variable it is
not executed in place of the saved bootcmd. The user guide says it should be
(section 5.4.2 "User keys") but I have had zero success; I have searched
every single file in the repo for "key1" and nothing helps (only reference
is an env_set key1="on" - or "off" - for one board).

 

What black magic is needed to get the alternate boot(s) to work , please?

 

Tim.

 


                 reply	other threads:[~2021-08-23 12:51 UTC|newest]

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