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Groups > linux.kernel > #1483159
| From | Kishon Vijay Abraham I <kishon@ti.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v4 2/2] ARM: select PCI_DOMAINS config from ARCH_MULTIPLATFORM |
| Date | 2016-09-14 12:30 +0200 |
| Message-ID | <shfC2-86s-59@gated-at.bofh.it> (permalink) |
| References | <shfC2-86s-35@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.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
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[PATCH v4 0/2] ARM: cleanup PCI specific configs Kishon Vijay Abraham I <kishon@ti.com> - 2016-09-14 12:30 +0200 [PATCH v4 2/2] ARM: select PCI_DOMAINS config from ARCH_MULTIPLATFORM Kishon Vijay Abraham I <kishon@ti.com> - 2016-09-14 12:30 +0200 [PATCH v4 1/2] ARM: stop *MIGHT_HAVE_PCI* config from being selected redundantly Kishon Vijay Abraham I <kishon@ti.com> - 2016-09-14 12:30 +0200 Re: [PATCH v4 0/2] ARM: cleanup PCI specific configs Arnd Bergmann <arnd@arndb.de> - 2016-09-21 23:00 +0200
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