From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnd@arndb.de (Arnd Bergmann) Date: Tue, 07 Feb 2017 16:05:08 +0100 Subject: [PATCH RESEND] ARM: ep93xx: Disable TS-72xx watchdog before uncompressing In-Reply-To: References: <20170202201226.29631-1-f.fainelli@gmail.com> Message-ID: <2082981.zMc11d8l12@wuerfel> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thursday, February 2, 2017 8:43:52 PM CET Hartley Sweeten wrote: > On Thursday, February 02, 2017 1:12 PM, Florian Fainelli wrote: > > The TS-72xx/73xx boards have a CPLD watchdog which is configured to > > reset the board after 8 seconds, if the kernel is large enough that this > > takes about this time to decompress the kernel, we will encounter a > > spurious reboot. > > > > Do not pull ts72xx.h, but instead locally define what we need to disable > > the watchdog. > > > > Signed-off-by: Florian Fainelli > > --- > > Arnd, this is a recent, so you can queue this up, thanks! > > Reviewed-by: H Hartley Sweeten > > or Tested-by/Acked-by as appropriate... > Too bad, this really gets in the way of a future multiplatform ep93xx configuration as that doesn't easily allow us to have board specific hacks in the decompressor. Applied to next/soc with Hartley's reviewed-by tag. It's not clear from your description if this is needed for stable backports. If it is, please write to stable at vger.kernel.org once it is merged upstream. Arnd