From: Timur Tabi <timur@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] hardware flash protect kept during a reboot?
Date: Fri, 14 May 2010 14:33:28 -0500 [thread overview]
Message-ID: <4BEDA588.8080107@freescale.com> (raw)
If I enable CONFIG_SYS_FLASH_PROTECTION and have a support flash chipset,
are my protected sectors supposed to remain protected during a reboot?
That is, if I protect some flash sector, and then reboot U-Boot, I know
U-Boot will not show the sector as being protected, because the
info->protect[] array is initialized on every boot. However, since I was
using hardware protection, I expect the chip will still protect the sector.
--
Timur Tabi
Linux kernel developer at Freescale
next reply other threads:[~2010-05-14 19:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-14 19:33 Timur Tabi [this message]
2010-05-17 8:55 ` [U-Boot] hardware flash protect kept during a reboot? Stefan Roese
2010-05-17 14:11 ` Timur Tabi
2010-05-18 8:10 ` Stefan Roese
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