From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
To: BAUER Bernd <bernd.bauer@ses-imagotag.com>,
Sascha Hauer <sha@pengutronix.de>
Cc: Barebox Mailingliste <barebox@lists.infradead.org>
Subject: Re: AW: HAB/SecureBoot on IMX8MN
Date: Thu, 13 Oct 2022 10:32:22 +0200 [thread overview]
Message-ID: <f8a908d9482756a68c0e0e0e347ce6852532b2c6.camel@pengutronix.de> (raw)
In-Reply-To: <PR0P264MB3289835436E9D3C600F7FD3CD2259@PR0P264MB3289.FRAP264.PROD.OUTLOOK.COM>
Hi Bernd,
One of the pitfalls we had when enabling HAB for i.MX8MQ was that the
SIP supported by the downstream TF-A to request the HAB event log was
stalling the SoC forever. I couldn't find a way to make this work, so
instead for i.MX8MQ we are parsing the HAB event log directly from
SRAM. The i.MX8MN address is probably different and you'll have to
check whether the same restrictions apply, i.e. if the HAB SIP is still
broken on i.MX8MN.
Best regards,
Rouven
prev parent reply other threads:[~2022-10-13 8:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-13 5:20 BAUER Bernd
2022-10-13 7:32 ` Sascha Hauer
2022-10-13 7:34 ` AW: " BAUER Bernd
2022-10-13 8:17 ` Sascha Hauer
2022-10-13 8:32 ` Rouven Czerwinski [this message]
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