Re: [PATCH v2 0/4] arm: zynq: Enable global timer
From: Daniel Lezcano <hidden>
Date: 2013-09-25 15:20:49
Also in:
linux-arm-kernel, lkml
On 09/18/2013 08:48 PM, Soren Brinkmann wrote:
Hi all,
here's a v2. I reused the subject from my v1 submission although the focus of
this series moved a bit towards the timer subsystem.
I replaced Stephen's fix to prevent per cpu devices from becoming
the broadcast device with Thomas' proposal, but I kept the original commit
message. I split the whole approach in small chunks that I found reasonable.
In 4/4, I picked up Grant's comment regarding the DT node name.
v2:
- drop 1/2 of the original series
- implement preventing per cpu devices from becoming broadcast device according
to Thomas' proposal
- introduce new CLOCK_EVT_FEAT_PERCPU flag
- set the flag for the arm_global_timer
- filter per cpu devices based on this flag when choosing the broadcast
device
- rename DT node to avoid '_'s
Soren Brinkmann (4):
clockchips: Add FEAT_PERCPU clockevent flag
clocksource/arm_global_timer: Set FEAT_PERCPU flag
tick: broadcast: Deny per-cpu clockevents from being broadcast sources
arm: zynq: Enable arm_global_timer
arch/arm/boot/dts/zynq-7000.dtsi | 8 ++++++++
arch/arm/mach-zynq/Kconfig | 1 +
drivers/clocksource/arm_global_timer.c | 3 ++-
include/linux/clockchips.h | 1 +
kernel/time/tick-broadcast.c | 1 +
5 files changed, 13 insertions(+), 1 deletion(-)This patches falls under different maintainer's umbrella. I acked-by the patches, so if someone is willing to take the patches I am ok with that. I am ok also to pick them into my tree with the acked-by maintainer. Just let me know ... Thanks -- Daniel -- <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook | <http://twitter.com/#!/linaroorg> Twitter | <http://www.linaro.org/linaro-blog/> Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html