[v3,2/2] ARM: exynos: Enable support for ARM architected timers
diff mbox series

Message ID 20190828121005.29368-3-m.szyprowski@samsung.com
State Under Review
Headers show
Series
  • Exynos SoCs: enable support for ARM Architected Timers
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Commit Message

Marek Szyprowski Aug. 28, 2019, 12:10 p.m. UTC
ARM architected timer can be used together with Exynos MultiCore Timer
driver, so enable support for it. Support for ARM architected timers is
essential for enabling proper KVM support.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
---
 arch/arm/mach-exynos/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Chanwoo Choi Sept. 6, 2019, 1:10 a.m. UTC | #1
Dear Marek,

On 19. 8. 28. 오후 9:10, Marek Szyprowski wrote:
> ARM architected timer can be used together with Exynos MultiCore Timer
> driver, so enable support for it. Support for ARM architected timers is
> essential for enabling proper KVM support.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  arch/arm/mach-exynos/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
> index f83786640f94..9dab1f50a02f 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -19,6 +19,7 @@ menuconfig ARCH_EXYNOS
>  	select EXYNOS_SROM
>  	select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
>  	select GPIOLIB
> +	select HAVE_ARM_ARCH_TIMER if ARCH_EXYNOS5 && VIRTUALIZATION
>  	select HAVE_ARM_SCU if SMP
>  	select HAVE_S3C2410_I2C if I2C
>  	select HAVE_S3C2410_WATCHDOG if WATCHDOG
> 

Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Krzysztof Kozlowski Sept. 9, 2019, 6:58 p.m. UTC | #2
On Wed, Aug 28, 2019 at 02:10:05PM +0200, Marek Szyprowski wrote:
> ARM architected timer can be used together with Exynos MultiCore Timer
> driver, so enable support for it. Support for ARM architected timers is
> essential for enabling proper KVM support.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  arch/arm/mach-exynos/Kconfig | 1 +

Thanks, applied this one only from the set (I will have send another soc
pull request before merge window).

Best regards,
Krzysztof

Patch
diff mbox series

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index f83786640f94..9dab1f50a02f 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -19,6 +19,7 @@  menuconfig ARCH_EXYNOS
 	select EXYNOS_SROM
 	select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
 	select GPIOLIB
+	select HAVE_ARM_ARCH_TIMER if ARCH_EXYNOS5 && VIRTUALIZATION
 	select HAVE_ARM_SCU if SMP
 	select HAVE_S3C2410_I2C if I2C
 	select HAVE_S3C2410_WATCHDOG if WATCHDOG