linux-kernel - Re: [RFT RESEND PATCH v3 3/3] ARM: select PCI_DOMAINS config from ARCH

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Message-id: <cf4a7376-1cd4-aeb4-cbf0-7dbbc3575137@samsung.com>
Date:	Wed, 10 Aug 2016 15:23:43 +0200
From:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
To:	Kishon Vijay Abraham I <kishon@...com>,
	Russell King <linux@...linux.org.uk>,
	Benoit Cousson <bcousson@...libre.com>,
	Tony Lindgren <tony@...mide.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-omap@...r.kernel.org, devicetree@...r.kernel.org,
	linux-samsung-soc@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org
Cc:	Rob Herring <robh+dt@...nel.org>,
	Mark Rutland <mark.rutland@....com>,
	Nicolas Ferre <nicolas.ferre@...el.com>,
	Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Krzysztof Halasa <khalasa@...p.pl>,
	Kukjin Kim <kgene@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <kernel@...gutronix.de>,
	Fabio Estevam <fabio.estevam@....com>,
	Santosh Shilimkar <ssantosh@...nel.org>,
	Simon Horman <horms@...ge.net.au>,
	Magnus Damm <magnus.damm@...il.com>,
	Viresh Kumar <vireshk@...nel.org>,
	Shiraz Hashim <shiraz.linux.kernel@...il.com>, nsekhar@...com
Subject: Re: [RFT RESEND PATCH v3 3/3] ARM: select PCI_DOMAINS config from
 ARCH_MULTIPLATFORM

On 08/10/2016 02:33 PM, Kishon Vijay Abraham I wrote:
> PCI_DOMAINS config should be selected for any SoCs
> having more than a single PCIe controller. Without PCI_DOMAINS
> config, only one PCIe controller gets registered.
> 
> Select PCI_DOMAINS in ARCH_MULTIPLATFORM if PCI is selected, since
> it doesn't harm even if a platform has a single PCIe port.
> Also remove PCI_DOMAINS being selected from other platform
> specific configs.
> 
> Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
> ---
>  arch/arm/Kconfig               |    1 +
>  arch/arm/mach-axxia/Kconfig    |    1 -
>  arch/arm/mach-cns3xxx/Kconfig  |    1 -
>  arch/arm/mach-exynos/Kconfig   |    1 -
>  arch/arm/mach-imx/Kconfig      |    2 --
>  arch/arm/mach-keystone/Kconfig |    1 -
>  arch/arm/mach-shmobile/Kconfig |    1 -
>  7 files changed, 1 insertion(+), 7 deletions(-)

For Exynos5440 output is equal and we do not use PCI on other SoCs, so:

Acked-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>

Best regards,
Krzysztof