Re: [U-Boot] [PATCH 1/2] mx31pdk: Disable watchdog

2011-09-19 Thread Fabio Estevam
Hi Stefano, On Mon, Sep 19, 2011 at 1:57 PM, Fabio Estevam wrote: > On Mon, Sep 19, 2011 at 1:24 PM, Stefano Babic wrote: > ... >> It works, the board does not get reset (of course, it is required to >> trigger at least once the watchdog under the kernel). I send my >> Tested-by to linux-arm. I

Re: [U-Boot] [PATCH 1/2] mx31pdk: Disable watchdog

2011-09-19 Thread Fabio Estevam
On Mon, Sep 19, 2011 at 1:24 PM, Stefano Babic wrote: ... > It works, the board does not get reset (of course, it is required to > trigger at least once the watchdog under the kernel). I send my > Tested-by to linux-arm. Yes, looks like on my mx31pdk the kernel never services the watchdog. Will

Re: [U-Boot] [PATCH 1/2] mx31pdk: Disable watchdog

2011-09-19 Thread Stefano Babic
On 09/19/2011 05:04 PM, Fabio Estevam wrote: > Hi Stefano, > > On Fri, Sep 16, 2011 at 4:46 AM, Stefano Babic wrote: >> On 09/16/2011 01:18 AM, Fabio Estevam wrote: >> >> Hi Fabio, >> >>> When booting a mainline kernel on a mx31pdk the system gets getting resets >>> from the watchdog. >>> >>> As

Re: [U-Boot] [PATCH 1/2] mx31pdk: Disable watchdog

2011-09-19 Thread Fabio Estevam
Hi Stefano, On Fri, Sep 16, 2011 at 4:46 AM, Stefano Babic wrote: > On 09/16/2011 01:18 AM, Fabio Estevam wrote: > > Hi Fabio, > >> When booting a mainline kernel on a mx31pdk the system gets getting resets >> from the watchdog. >> >> As the kernel has watchdog support, disable it from U-boot. >

Re: [U-Boot] [PATCH 1/2] mx31pdk: Disable watchdog

2011-09-16 Thread Sergei Shtylyov
Hello. On 16-09-2011 3:18, Fabio Estevam wrote: > When booting a mainline kernel on a mx31pdk the system gets getting resets > from the watchdog. That's tautological. Maybe "is getting reset"? > As the kernel has watchdog support, disable it from U-boot. > Signed-off-by: Fabio Estevam WB

Re: [U-Boot] [PATCH 1/2] mx31pdk: Disable watchdog

2011-09-16 Thread Stefano Babic
On 09/16/2011 01:18 AM, Fabio Estevam wrote: Hi Fabio, > When booting a mainline kernel on a mx31pdk the system gets getting resets > from the watchdog. > > As the kernel has watchdog support, disable it from U-boot. But if the kernel has support for watchdog, why does the system reset ? I che