Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2014-02-24 Thread Wim Van Sebroeck
Hi Christophe, > MPC8xx watchdog is enabled at startup by HW. > If the bootloader disables it, it cannot be reenabled. > > Signed-off-by: Christophe Leroy > > diff -ur a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c > --- a/drivers/watchdog/mpc8xxx_wdt.c 2013-05-11

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2014-02-24 Thread Wim Van Sebroeck
Hi Christophe, MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Signed-off-by: Christophe Leroy christophe.le...@c-s.fr diff -ur a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c --- a/drivers/watchdog/mpc8xxx_wdt.c

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-06 Thread Scott Wood
On Mon, 2013-12-02 at 07:14 +0100, Wolfgang Denk wrote: > Dear Guenter, > > In message <529b9152.9090...@roeck-us.net> you wrote: > > On 11/30/2013 07:45 AM, Christophe Leroy wrote: > > > MPC8xx watchdog is enabled at startup by HW. > > > If the bootloader disables it, it cannot be reenabled. > >

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-06 Thread Scott Wood
On Mon, 2013-12-02 at 07:14 +0100, Wolfgang Denk wrote: Dear Guenter, In message 529b9152.9090...@roeck-us.net you wrote: On 11/30/2013 07:45 AM, Christophe Leroy wrote: MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Is that

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-02 Thread Guenter Roeck
On Sat, Nov 30, 2013 at 04:45:40PM +0100, Christophe Leroy wrote: > MPC8xx watchdog is enabled at startup by HW. > If the bootloader disables it, it cannot be reenabled. > > Signed-off-by: Christophe Leroy > Reviewed-by: Guenter Roeck > diff -ur a/drivers/watchdog/mpc8xxx_wdt.c

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-02 Thread Guenter Roeck
On Sat, Nov 30, 2013 at 04:45:40PM +0100, Christophe Leroy wrote: MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Signed-off-by: Christophe Leroy christophe.le...@c-s.fr Reviewed-by: Guenter Roeck li...@roeck-us.net diff -ur

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-01 Thread Wolfgang Denk
Dear Guenter, In message <529b9152.9090...@roeck-us.net> you wrote: > On 11/30/2013 07:45 AM, Christophe Leroy wrote: > > MPC8xx watchdog is enabled at startup by HW. > > If the bootloader disables it, it cannot be reenabled. > > Is that true for all variants of 8xx, especially for 823 ? I am a

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-01 Thread Guenter Roeck
On 11/30/2013 07:45 AM, Christophe Leroy wrote: MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Is that true for all variants of 8xx, especially for 823 ? I am a bit concerned about breaking compatibility with some chips ... assuming there

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-01 Thread Guenter Roeck
On 11/30/2013 07:45 AM, Christophe Leroy wrote: MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Is that true for all variants of 8xx, especially for 823 ? I am a bit concerned about breaking compatibility with some chips ... assuming there

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-12-01 Thread Wolfgang Denk
Dear Guenter, In message 529b9152.9090...@roeck-us.net you wrote: On 11/30/2013 07:45 AM, Christophe Leroy wrote: MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Is that true for all variants of 8xx, especially for 823 ? I am a bit

[PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-11-30 Thread Christophe Leroy
MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Signed-off-by: Christophe Leroy diff -ur a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c --- a/drivers/watchdog/mpc8xxx_wdt.c2013-05-11 22:57:46.0 +0200 +++

[PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

2013-11-30 Thread Christophe Leroy
MPC8xx watchdog is enabled at startup by HW. If the bootloader disables it, it cannot be reenabled. Signed-off-by: Christophe Leroy christophe.le...@c-s.fr diff -ur a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c --- a/drivers/watchdog/mpc8xxx_wdt.c2013-05-11