From mboxrd@z Thu Jan 1 00:00:00 1970
From: daniel.lezcano@linaro.org (Daniel Lezcano)
Date: Tue, 11 Feb 2014 13:50:20 +0100
Subject: [PATCH v6 0/3] Introduce clocksource driver for Keystone platform
In-Reply-To: <52F8F55A.2090903@ti.com>
References: <1392027058-11680-1-git-send-email-ivan.khoronzhuk@ti.com>
<52F8F55A.2090903@ti.com>
Message-ID: <52FA1C8C.40105@linaro.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org
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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