Re: watchdog: pcf2127: systemd fails on 5.11

2021-02-24 Thread Guenter Roeck
On Wed, Feb 24, 2021 at 04:00:14PM +0100, Alexandre Belloni wrote: > Hi, > > On 24/02/2021 15:55:00+0100, Bruno Thomsen wrote: > > You could be right about that, I don't think the watchdog feature should > > be available for use if the alarm feature is enabled due to how CTRL2 > > register behaves

Re: watchdog: pcf2127: systemd fails on 5.11

2021-02-24 Thread Alexandre Belloni
Hi, On 24/02/2021 15:55:00+0100, Bruno Thomsen wrote: > You could be right about that, I don't think the watchdog feature should > be available for use if the alarm feature is enabled due to how CTRL2 > register behaves. > > The hardware I am testing on is a custom board, but it's actually > poss

Re: watchdog: pcf2127: systemd fails on 5.11

2021-02-24 Thread Bruno Thomsen
Den man. 22. feb. 2021 kl. 23.43 skrev Guenter Roeck : > > On Thu, Feb 18, 2021 at 01:35:36PM +0100, Bruno Thomsen wrote: > > Hi, > > > > After updating the kernel from 5.8.17 to 5.11 systemd (246.6) is > > unable to init watchdog in pcf2127 during boot. Kernel option > > CONFIG_WATCHDOG_OPEN_TIMEO

Re: watchdog: pcf2127: systemd fails on 5.11

2021-02-22 Thread Guenter Roeck
On Thu, Feb 18, 2021 at 01:35:36PM +0100, Bruno Thomsen wrote: > Hi, > > After updating the kernel from 5.8.17 to 5.11 systemd (246.6) is > unable to init watchdog in pcf2127 during boot. Kernel option > CONFIG_WATCHDOG_OPEN_TIMEOUT=300 is working as expected. > It's possible to get watchdog from