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From: gregory.clement@free-electrons.com (Gregory CLEMENT)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: mvebu: enable ARM_GLOBAL_TIMER compilation Armada 38x platforms
Date: Thu, 03 Aug 2017 15:17:20 +0200	[thread overview]
Message-ID: <87efss94f3.fsf@free-electrons.com> (raw)
In-Reply-To: <1501605383-24748-2-git-send-email-mw@semihalf.com> (Marcin Wojtas's message of "Tue, 1 Aug 2017 18:36:22 +0200")

Hi Marcin,
 
 On mar., ao?t 01 2017, Marcin Wojtas <mw@semihalf.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@semihalf.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

WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@free-electrons.com>
To: Marcin Wojtas <mw@semihalf.com>
Cc: linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	sebastian.hesselbarth@gmail.com, andrew@lunn.ch,
	linux@armlinux.org.uk, jason@lakedaemon.net,
	thomas.petazzoni@free-electrons.com, will.deacon@arm.com,
	robh+dt@kernel.org, mark.rutland@arm.com, jaz@semihalf.com,
	cognet@ci0.org
Subject: Re: [PATCH 1/2] ARM: mvebu: enable ARM_GLOBAL_TIMER compilation Armada 38x platforms
Date: Thu, 03 Aug 2017 15:17:20 +0200	[thread overview]
Message-ID: <87efss94f3.fsf@free-electrons.com> (raw)
In-Reply-To: <1501605383-24748-2-git-send-email-mw@semihalf.com> (Marcin Wojtas's message of "Tue, 1 Aug 2017 18:36:22 +0200")

Hi Marcin,
 
 On mar., août 01 2017, Marcin Wojtas <mw@semihalf.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@semihalf.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

  reply	other threads:[~2017-08-03 13:17 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-01 16:36 [PATCH 0/2] Add generic Cortex-A9 timer for Armada 38x Marcin Wojtas
2017-08-01 16:36 ` Marcin Wojtas
2017-08-01 16:36 ` [PATCH 1/2] ARM: mvebu: enable ARM_GLOBAL_TIMER compilation Armada 38x platforms Marcin Wojtas
2017-08-01 16:36   ` Marcin Wojtas
2017-08-03 13:17   ` Gregory CLEMENT [this message]
2017-08-03 13:17     ` Gregory CLEMENT
2017-08-01 16:36 ` [PATCH 2/2] ARM: dts: armada-38x: Add arm_global_timer node Marcin Wojtas
2017-08-01 16:36   ` Marcin Wojtas
2017-08-03 13:14   ` Gregory CLEMENT
2017-08-03 13:14     ` Gregory CLEMENT

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