Thread (15 messages) 15 messages, 4 authors, 2014-11-03
DORMANTno replies REVIEWED: 1 (0M)

[PATCH v2 3/4] clocksource: armada-370-xp: Use the reference clock on A375 SoC

From: Gregory CLEMENT <hidden>
Date: 2014-11-03 16:51:05
Also in: linux-watchdog

Hi Ezequiel,

On 25/10/2014 16:48, Ezequiel Garcia wrote:
The 25 MHz reference clock has better stability so its use is preferred over the
core clock.

This commit takes advantage of the already introduced Armada 375 devicetree
compatible string and adds a new timer initialization. If available, the timer
will use the reference clock (named as 'fixed'). Otherwise, it falls back to the
previous behavior.

Signed-off-by: Ezequiel Garcia <redacted>
---
 .../bindings/timer/marvell,armada-370-xp-timer.txt |  9 ++++---
 drivers/clocksource/time-armada-370-xp.c           | 28 ++++++++++++++++++++++
 2 files changed, 34 insertions(+), 3 deletions(-)
Acked-by: Gregory CLEMENT <redacted>


Thanks,

Gregory



-- 
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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