From: Timur Tabi <timur@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] ppc44x - watchdog timers reboots during the image loading
Date: Thu, 30 Sep 2010 16:04:30 -0500 [thread overview]
Message-ID: <4CA4FB5E.3070107@freescale.com> (raw)
In-Reply-To: <20100930210243.GA12007@crust.elkhashab.com>
ame wrote:
> Finally reset_4xx_watchdog does mtspr(tsr, 0xc0000000) where tsr is 0x150 IIRC.
My guess is that this code doesn't actually reset the watchdog. Perhaps your
value of TSR is wrong, or 0xc0000000 is wrong, or perhaps there's some other
watchdog active that you're ignoring.
--
Timur Tabi
Linux kernel developer at Freescale
next prev parent reply other threads:[~2010-09-30 21:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-30 20:15 [U-Boot] ppc44x - watchdog timers reboots during the image loading ame
2010-09-30 20:48 ` Timur Tabi
2010-09-30 21:02 ` ame
2010-09-30 21:04 ` Timur Tabi [this message]
2010-10-01 13:35 ` Stefan Roese
2010-10-01 14:37 ` ame
2010-10-01 14:45 ` Stefan Roese
2010-10-01 15:36 ` ame
2010-10-04 8:49 ` Stefan Roese
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