linux-kernel - Re: [PATCH 1/2] ARM: mvebu: enable ARM_GLOBAL

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Date:   Thu, 03 Aug 2017 15:17:20 +0200
From:   Gregory CLEMENT <gregory.clement@...e-electrons.com>
To:     Marcin Wojtas <mw@...ihalf.com>
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        sebastian.hesselbarth@...il.com, andrew@...n.ch,
        linux@...linux.org.uk, jason@...edaemon.net,
        thomas.petazzoni@...e-electrons.com, will.deacon@....com,
        robh+dt@...nel.org, mark.rutland@....com, jaz@...ihalf.com,
        cognet@....org
Subject: Re: [PATCH 1/2] ARM: mvebu: enable ARM_GLOBAL_TIMER compilation Armada 38x platforms

Hi Marcin,
 
 On mar., août 01 2017, Marcin Wojtas <mw@...ihalf.com> wrote:

> Armada 38x SoCs along with legacy timer (time-armada-370-xp.c),
> comprise generic Cortex-A9 global timer (arm_global_timer.c).
> Enable its compilation. The system clocksource subsystem
> will pick one of above two available ones in case the global
> timer node is present in the device tree.
>
> Signed-off-by: Marcin Wojtas <mw@...ihalf.com>

Applied on mvebu/soc

Thanks,

Gregory

> ---
>  arch/arm/mach-mvebu/Kconfig | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
> index 541647f..9b49867 100644
> --- a/arch/arm/mach-mvebu/Kconfig
> +++ b/arch/arm/mach-mvebu/Kconfig
> @@ -60,6 +60,8 @@ config MACH_ARMADA_38X
>  	select ARM_ERRATA_720789
>  	select ARM_ERRATA_753970
>  	select ARM_GIC
> +	select ARM_GLOBAL_TIMER
> +	select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
>  	select ARMADA_370_XP_IRQ
>  	select ARMADA_38X_CLK
>  	select HAVE_ARM_SCU
> -- 
> 1.8.3.1
>

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