From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexander Stein Date: Tue, 24 Nov 2015 08:19 +0100 Subject: [U-Boot] [PATCH 1/1] fsl_qspi: Pet the watchdog while reading/writing In-Reply-To: <56536045.6090204@freescale.com> References: <1446625150-5677-1-git-send-email-alexander.stein@systec-electronic.com> <56536045.6090204@freescale.com> Message-ID: <3110901.y6776FeYuq@ws-stein> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Monday 23 November 2015 10:51:49, York Sun wrote: > On 11/04/2015 12:19 AM, Alexander Stein wrote: > > When reading a large blob. e.g. a linux kernel (several MiBs) a watchdog > > timeout might occur meanwhile. So pet the watchdog while operating on > > the flash. > > Alexander, > > On which platform was this watchdog issue found? On a custom board based on LS1021A. The (GPIO based) watchdog timeout is about 1.5s Best regards, Alexander -- Dipl.-Inf. Alexander Stein SYS TEC electronic GmbH alexander.stein at systec-electronic.com Legal and Commercial Address: Am Windrad 2 08468 Heinsdorfergrund Germany Office: +49 (0) 3765 38600-0 Fax: +49 (0) 3765 38600-4100 Managing Directors: Director Technology/CEO: Dipl.-Phys. Siegmar Schmidt; Director Commercial Affairs/COO: Dipl. Ing. (FH) Armin von Collrepp Commercial Registry: Amtsgericht Chemnitz, HRB 28082; USt.-Id Nr. DE150534010