From: Kishon Vijay Abraham I <kishon@ti.com>
To: Russell King <linux@armlinux.org.uk>,
Benoit Cousson <bcousson@baylibre.com>,
Tony Lindgren <tony@atomide.com>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
linux-renesas-soc@vger.kernel.org
Cc: Mark Rutland <mark.rutland@arm.com>,
Krzysztof Kozlowski <k.kozlowski@samsung.com>,
Magnus Damm <magnus.damm@gmail.com>,
Simon Horman <horms@verge.net.au>,
Shawn Guo <shawnguo@kernel.org>,
Nicolas Ferre <nicolas.ferre@atmel.com>,
nsekhar@ti.com, kishon@ti.com, Rob Herring <robh+dt@kernel.org>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
Kukjin Kim <kgene@kernel.org>,
Sascha Hauer <kernel@pengutronix.de>,
Santosh Shilimkar <ssantosh@kernel.org>,
Fabio Estevam <fabio.estevam@nxp.com>,
Krzysztof Halasa <khalasa@piap.pl>,
Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
Shiraz Hashim <shiraz.linux.kernel@gmail.com>,
Viresh Kumar <vireshk@kernel.org>
Subject: [RFT RESEND PATCH v3 3/3] ARM: select PCI_DOMAINS config from ARCH_MULTIPLATFORM
Date: Wed, 10 Aug 2016 18:03:20 +0530 [thread overview]
Message-ID: <1470832400-11929-4-git-send-email-kishon@ti.com> (raw)
In-Reply-To: <1470832400-11929-1-git-send-email-kishon@ti.com>
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@ti.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(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a9c4e48..fb1b867 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -337,6 +337,7 @@ config ARCH_MULTIPLATFORM
select GENERIC_CLOCKEVENTS
select MIGHT_HAVE_PCI
select MULTI_IRQ_HANDLER
+ select PCI_DOMAINS if PCI
select SPARSE_IRQ
select USE_OF
diff --git a/arch/arm/mach-axxia/Kconfig b/arch/arm/mach-axxia/Kconfig
index ee2e131..fe627cb 100644
--- a/arch/arm/mach-axxia/Kconfig
+++ b/arch/arm/mach-axxia/Kconfig
@@ -7,7 +7,6 @@ config ARCH_AXXIA
select ARM_TIMER_SP804
select HAVE_ARM_ARCH_TIMER
select MFD_SYSCON
- select PCI_DOMAINS if PCI
select ZONE_DMA
help
This enables support for the LSI Axxia devices.
diff --git a/arch/arm/mach-cns3xxx/Kconfig b/arch/arm/mach-cns3xxx/Kconfig
index eb14a0f..5fd836b 100644
--- a/arch/arm/mach-cns3xxx/Kconfig
+++ b/arch/arm/mach-cns3xxx/Kconfig
@@ -2,7 +2,6 @@ menuconfig ARCH_CNS3XXX
bool "Cavium Networks CNS3XXX family"
depends on ARCH_MULTI_V6
select ARM_GIC
- select PCI_DOMAINS if PCI
help
Support for Cavium Networks CNS3XXX platform.
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index ee8a99c..18f0c85 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -126,7 +126,6 @@ config SOC_EXYNOS5440
select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
select HAVE_ARM_ARCH_TIMER
select AUTO_ZRELADDR
- select PCI_DOMAINS if PCI
select PINCTRL_EXYNOS5440
select PM_OPP
help
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index ee9a318..757cd11 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -523,7 +523,6 @@ config SOC_IMX6Q
select ARM_ERRATA_764369 if SMP
select HAVE_ARM_SCU if SMP
select HAVE_ARM_TWD
- select PCI_DOMAINS if PCI
select PINCTRL_IMX6Q
select SOC_IMX6
@@ -569,7 +568,6 @@ config SOC_LS1021A
bool "Freescale LS1021A support"
select ARM_GIC
select HAVE_ARM_ARCH_TIMER
- select PCI_DOMAINS if PCI
select ZONE_DMA if ARM_LPAE
help
This enables support for Freescale LS1021A processor.
diff --git a/arch/arm/mach-keystone/Kconfig b/arch/arm/mach-keystone/Kconfig
index 1507287..24bd64d 100644
--- a/arch/arm/mach-keystone/Kconfig
+++ b/arch/arm/mach-keystone/Kconfig
@@ -8,7 +8,6 @@ config ARCH_KEYSTONE
select COMMON_CLK_KEYSTONE
select ARCH_SUPPORTS_BIG_ENDIAN
select ZONE_DMA if ARM_LPAE
- select PCI_DOMAINS if PCI
select PINCTRL
help
Support for boards based on the Texas Instruments Keystone family of
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 4a48c9f..09817ba 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -22,7 +22,6 @@ config ARCH_RCAR_GEN2
select PM_GENERIC_DOMAINS
select RENESAS_IRQC
select SYS_SUPPORTS_SH_CMT
- select PCI_DOMAINS if PCI
config ARCH_RMOBILE
bool
--
1.7.9.5
next prev parent reply other threads:[~2016-08-10 12:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-10 12:33 [RESEND PATCH v3 0/3] ARM: cleanup PCI specific configs Kishon Vijay Abraham I
2016-08-10 12:33 ` [RESEND PATCH v3 1/3] ARM: dts: DRA7: Add "linux, pci-domain" property for pci dt nodes Kishon Vijay Abraham I
2016-08-26 15:30 ` [RESEND PATCH v3 1/3] ARM: dts: DRA7: Add "linux,pci-domain" " Tony Lindgren
2016-08-30 11:05 ` Kishon Vijay Abraham I
2016-08-30 18:47 ` Tony Lindgren
2016-08-10 12:33 ` [RFT RESEND PATCH v3 2/3] ARM: Fix *MIGHT_HAVE_PCI* config from being selected redundantly Kishon Vijay Abraham I
2016-08-10 13:08 ` Krzysztof Kozlowski
2016-08-10 12:33 ` Kishon Vijay Abraham I [this message]
2016-08-10 13:23 ` [RFT RESEND PATCH v3 3/3] ARM: select PCI_DOMAINS config from ARCH_MULTIPLATFORM Krzysztof Kozlowski
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