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From: Giulio Benetti <giulio.benetti@micronovasrl.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/2] at91sam9263ek: active watchdog support via at91sam9263ek_wdt_config
Date: Sat, 13 Jun 2009 12:52:27 +0200	[thread overview]
Message-ID: <h100hl$1oe$3@ger.gmane.org> (raw)
In-Reply-To: 20090308231923.C8F86832E8B8@gemini.denx.de

In this way the linux driver won't work(the one by Renaud CERRATO).
Because it expects MR register not to be set, or to be set enabled.

After I don't agree refreshing watchdog inside atmel_usart.c
If u-boot hangs there instead of execute bootcmd, then the machine lies
there forever.
In my opinion we should put WATCHDOG_RESET() inside main_loop and nand write
and read.
What do you think?

Kind regards

-- 
Giulio Benetti
R&D
Micronova srl

  reply	other threads:[~2009-06-13 10:52 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-01 16:29 [U-Boot] [PATCH 1/2] at91sam9: add watchdog support Jean-Christophe PLAGNIOL-VILLARD
2009-02-01 16:29 ` [U-Boot] [PATCH 2/2] at91sam9263ek: active watchdog support via at91sam9263ek_wdt_config Jean-Christophe PLAGNIOL-VILLARD
2009-03-08 23:19   ` Wolfgang Denk
2009-06-13 10:52     ` Giulio Benetti [this message]
2009-06-13 12:37       ` Jean-Christophe PLAGNIOL-VILLARD
2009-06-15 10:38         ` Giulio Benetti
2009-06-15 12:44           ` Jean-Christophe PLAGNIOL-VILLARD
     [not found]         ` <h158eq$1@ger.gmane.org>
2009-06-15 13:01           ` Alessandro Rubini
2009-06-18 15:30             ` Giulio Benetti
2009-06-13 10:44 ` [U-Boot] [PATCH 1/2] at91sam9: add watchdog support Giulio Benetti
  -- strict thread matches above, loose matches on Subject: below --
2009-01-22 11:22 [U-Boot] [PATCH 0/2] " Jean-Christophe PLAGNIOL-VILLARD
2009-01-22 11:22 ` [U-Boot] [PATCH 1/2] " Jean-Christophe PLAGNIOL-VILLARD
2009-01-22 11:22   ` [U-Boot] [PATCH 2/2] at91sam9263ek: active watchdog support via at91sam9263ek_wdt_config Jean-Christophe PLAGNIOL-VILLARD
2009-03-08 23:15     ` Wolfgang Denk
2009-03-09  8:39       ` Jean-Christophe PLAGNIOL-VILLARD
2009-03-09 11:19         ` Wolfgang Denk

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