Thread (1 message) 1 message, 1 author, 2014-09-24

[PATCH v2 0/3] ARM: vf610: Fix/add clocksource

From: Bill Pringlemeir <hidden>
Date: 2014-09-24 17:30:34
Also in: lkml

On 24 Sep 2014, stefan at agner.ch wrote:
This patchset came out of need for a clocksource which supports
shutdown.  In the first version I proposed to just replace the current
clocksource with the ARM Global Timer and even proposed to remove the
PIT clocksource driver. But Bill Pringlemeir brought up a reasonable
point why we should keep the PIT clocksource.

Since we need shutdown support for suspend/resume, I added another
patch which fixes shutdown functionality for the PIT driver. Now it's
possible to use suspend/resume functionality with each of the two
clocksources.

Changes in v2:
- Added shutdown support for PIT clocksource (and hence clocksource
maintainers as receipient).
- Create Kconfig entries which allow to choose between the two
clocksources
- Clarified commit message
- Renamed device tree node to "timer"

Stefan Agner (3):
clocksource: vf_pit_timer: Support shutdown mode
ARM: dts: vf610: Add ARM Global Timer
ARM: vf610: Add ARM Global Timer clocksource option

arch/arm/boot/dts/vf610.dtsi       |  8 ++++++++
arch/arm/mach-imx/Kconfig          | 19 ++++++++++++++++++-
drivers/clocksource/vf_pit_timer.c |  5 +++++
3 files changed, 31 insertions(+), 1 deletion(-)
Acked-by: Bill Pringlemeir <redacted>
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