[PATCH CFT] ARM: orion: implement ARM delay timer

Russell King - ARM Linux linux at arm.linux.org.uk
Wed Jan 27 01:45:33 PST 2016


On Wed, Jan 27, 2016 at 08:58:50AM +0100, Gregory CLEMENT wrote:
> Hi Russell,
>  
>  On lun., oct. 19 2015, Russell King <rmk+kernel at arm.linux.org.uk> wrote:
> 
> > Implement an ARM delay timer to be used for udelay() on orion legacy
> > platforms.  This allows us to skip the delay loop calibration at boot.
> >
> > It also means that udelay() will be unaffected by CPU frequency changes
> > when cpufreq is enabled on these platforms.
> >
> > Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
> 
> Applied on mvebu/drivers with Acked-by tag from  Andrew Lunn

And, I hope, my tested-by which delayed Andrew's ack until December,
despite the patch being marked as CFT because I wanted _others_ to
test it (which never happened.)

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