diff options
| author | Milan Svoboda <msvoboda@ra.rockwell.com> | 2006-06-25 22:12:12 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-06-25 22:12:12 +0100 |
| commit | 689391210a4a8a1bf35119f87c51b3e01ef549e6 (patch) | |
| tree | b53e15b38b89412f3722df766d32dd94f991e9eb | |
| parent | 801194e3bcf7cde163b23c6279c559e69cb4ca57 (diff) | |
[ARM] 3612/1: make pci bus optional for ixp4xx platform
Patch from Milan Svoboda
IXP4XX platform can happily live without pci bus. This patch modifies
Kconfig to support this option and modifies Makefile so pci only files
are compiled only when pci is really selected.
Patch is tested and ixdp465 runs fine with or without the pci bus.--
Signed-off-by: Milan Svoboda <msvoboda@ra.rockwell.com>Signed-off-by: Deepak Saxena <dsaxena@plexity.net>Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/mach-ixp4xx/Kconfig | 3 | ||||
| -rw-r--r-- | arch/arm/mach-ixp4xx/Makefile | 24 |
3 files changed, 18 insertions, 11 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 1b7e5c2e90e..114a5e0dbff 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -372,7 +372,7 @@ config ISA_DMA_API bool config PCI - bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB + bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX help Find out whether you have a PCI motherboard. PCI is the name of a bus system, i.e. the way the CPU talks to the other stuff inside diff --git a/arch/arm/mach-ixp4xx/Kconfig b/arch/arm/mach-ixp4xx/Kconfig index 3b23f43cb16..57f23b46539 100644 --- a/arch/arm/mach-ixp4xx/Kconfig +++ b/arch/arm/mach-ixp4xx/Kconfig @@ -35,7 +35,6 @@ config ARCH_ADI_COYOTE config ARCH_IXDP425 bool "IXDP425" - select PCI help Say 'Y' here if you want your kernel to support Intel's IXDP425 Development Platform (Also known as Richfield). @@ -43,7 +42,6 @@ config ARCH_IXDP425 config MACH_IXDPG425 bool "IXDPG425" - select PCI help Say 'Y' here if you want your kernel to support Intel's IXDPG425 Development Platform (Also known as Montajade). @@ -51,7 +49,6 @@ config MACH_IXDPG425 config MACH_IXDP465 bool "IXDP465" - select PCI help Say 'Y' here if you want your kernel to support Intel's IXDP465 Development Platform (Also known as BMP). diff --git a/arch/arm/mach-ixp4xx/Makefile b/arch/arm/mach-ixp4xx/Makefile index 5a4aaa0e0a0..640315d8b96 100644 --- a/arch/arm/mach-ixp4xx/Makefile +++ b/arch/arm/mach-ixp4xx/Makefile @@ -2,13 +2,23 @@ # Makefile for the linux kernel. # +obj-pci-y := +obj-pci-n := + +obj-pci-$(CONFIG_ARCH_IXDP4XX) += ixdp425-pci.o +obj-pci-$(CONFIG_MACH_IXDPG425) += ixdpg425-pci.o +obj-pci-$(CONFIG_ARCH_ADI_COYOTE) += coyote-pci.o +obj-pci-$(CONFIG_MACH_GTWX5715) += gtwx5715-pci.o +obj-pci-$(CONFIG_MACH_NSLU2) += nslu2-pci.o +obj-pci-$(CONFIG_MACH_NAS100D) += nas100d-pci.o + obj-y += common.o -obj-$(CONFIG_PCI) += common-pci.o -obj-$(CONFIG_ARCH_IXDP4XX) += ixdp425-pci.o ixdp425-setup.o -obj-$(CONFIG_MACH_IXDPG425) += ixdpg425-pci.o coyote-setup.o -obj-$(CONFIG_ARCH_ADI_COYOTE) += coyote-pci.o coyote-setup.o -obj-$(CONFIG_MACH_GTWX5715) += gtwx5715-pci.o gtwx5715-setup.o -obj-$(CONFIG_MACH_NSLU2) += nslu2-pci.o nslu2-setup.o nslu2-power.o -obj-$(CONFIG_MACH_NAS100D) += nas100d-pci.o nas100d-setup.o nas100d-power.o +obj-$(CONFIG_ARCH_IXDP4XX) += ixdp425-setup.o +obj-$(CONFIG_MACH_IXDPG425) += coyote-setup.o +obj-$(CONFIG_ARCH_ADI_COYOTE) += coyote-setup.o +obj-$(CONFIG_MACH_GTWX5715) += gtwx5715-setup.o +obj-$(CONFIG_MACH_NSLU2) += nslu2-setup.o nslu2-power.o +obj-$(CONFIG_MACH_NAS100D) += nas100d-setup.o nas100d-power.o +obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o |