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Subject: Re: [PATCH] ARM: exynos: add select EXYNOS_IRQ_COMBINER
To:     Hyunki Koo <hyunki00.koo@gmail.com>, krzk@kernel.org
Cc:     Hyunki Koo <hyunki00.koo@samsung.com>,
        Russell King <linux@armlinux.org.uk>,
        Kukjin Kim <kgene@kernel.org>,
        linux-arm-kernel@lists.infradead.org,
        linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
From:   Marek Szyprowski <m.szyprowski@samsung.com>
Message-ID: <d7439e6a-c5dc-ea45-204f-90aa139291e5@samsung.com>
Date:   Thu, 5 Dec 2019 16:21:00 +0100
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References: <CGME20191205151632epcas4p1be532de5e5863d7b4cfbb1556ca189c8@epcas4p1.samsung.com>
        <20191205151614.23268-1-hyunki00.koo@gmail.com>
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On 05.12.2019 16:16, Hyunki Koo wrote:
> From: Hyunki Koo <hyunki00.koo@samsung.com>
>
> This patch add select EXYNOS_IRQ_COMBINER
> on aarch32 Exynos devices
What's the point of this patch? EXYNOS_IRQ_COMBINER config option is not 
a part of mainline kernel:
$ git grep EXYNOS_IRQ_COMBINER
$
> Signed-off-by: Hyunki Koo <hyunki00.koo@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 4ef56571145b..c0efd544501e 100644
> --- a/arch/arm/mach-exynos/Kconfig
> +++ b/arch/arm/mach-exynos/Kconfig
> @@ -18,6 +18,7 @@ menuconfig ARCH_EXYNOS
>   	select EXYNOS_THERMAL
>   	select EXYNOS_PMU
>   	select EXYNOS_SROM
> +	select EXYNOS_IRQ_COMBINER
>   	select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
>   	select GPIOLIB
>   	select HAVE_ARM_ARCH_TIMER if ARCH_EXYNOS5 && VIRTUALIZATION

Best regards
-- 
Marek Szyprowski, PhD
Samsung R&D Institute Poland