On Wed, Jan 10, 2018 at 10:04:47PM +0100, Stefan Agner wrote: > When the CPU is in ARM power off state the ARM architected > timers are stopped. The flag is already present in the higher > power WAIT mode. > > This allows to use the ARM generic timer on i.MX 6UL/6ULL SoC. > Without the flag the kernel freezes when the timer enters the > first time ARM power off mode. > > Note: The default timer on i.MX6SX is the i.MX GPT timer which is > not disabled during CPU idle. However, the timer is not affected > by the CPUIDLE_FLAG_TIMER_STOP flag. The flag only affects CPU > local timers. > > Cc: Anson Huang <[email protected]> > Signed-off-by: Stefan Agner <[email protected]> > Reviewed-by: Lucas Stach <[email protected]>
Applied all, thanks.
