Re: [PATCH v6 0/3] Introduce clocksource driver for Keystone platform

[Daniel Lezcano]

On 02/10/2014 04:50 PM, Santosh Shilimkar wrote:
> Daniel,
>
> On Monday 10 February 2014 05:10 AM, Ivan Khoronzhuk wrote:
> > Add a broadcast timer64 based clockevent driver for keystone arch.
> > This driver uses timer in 64-bit general purpose mode as clock event
> > device.
> >
> > Documentation:
> >      http://www.ti.com/lit/ug/sprugv5a/sprugv5a.pdf
> >
> > Based on
> > git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
> > keystone/master
> >
> > v5..v6:
> > 	added function to encapsulate __iowmb().
> >
> > v4..v5:
> > 	used __iowmb() insted of wmb()
> >
> > v3..v4:
> > 	rebased on latest of linux-keystone.git keystone/master
> >
> > v2..v3:
> > - clocksource: timer-keystone: introduce clocksource driver for
> > 	changed "u64" type to "unsigned long" for hz_period as more appropriate
> > 	hz_period rounded up by DIV_ROUND_UP(rate, HZ)
> > 	corrected comments
> >
> > v1..v2:
> > - clocksource: timer-keystone: introduce clocksource driver for
> > 	renamed timer on "timer-keystone"
> > 	in keystone_timer_interrupt() evet pointer is passed via "dev_id"
> > 	used __relaxed variants of writel/readl and added explicit barriers
> > 	added "keystone_timer_disable()" for using in keystone_set_mode()
> > 	keystone_timer_config() is not used for disabling the timer any more
> > 	in case of an unsupported mode the keystone_timer_config() returns -1.
> > 	used request_irq() instead of setup_irq()
> > 	assigned irq for event_device in event_dev->irq
> > 	calculated timer.hz_period for CLOCK_EVT_MODE_PERIODIC at init
> > 	deleted spare call of keystone_timer_config() in keystone_timer_init()
> >
> > Ivan Khoronzhuk (3):
> >    clocksource: timer-keystone: introduce clocksource driver for Keystone
> >    clocksource: keystone: add bindings for keystone timer
> >    arm: dts: keystone: add keystone timer entry
> Can you queue the first two patches from the series ?
> I will queue the dts patch via my tree.

Sure.


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