linux/arch/powerpc/sysdev/Kconfig
Rupjyoti Sarmah 3fb7933850 powerpc/4xx: Adding PCIe MSI support
This patch adds MSI support for 440SPe, 460Ex, 460Sx and 405Ex.

Signed-off-by: Rupjyoti Sarmah <rsarmah@apm.com>
Signed-off-by: Tirumala R Marri <tmarri@apm.com>
Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-05-26 15:00:37 +10:00

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# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.txt.
#
config PPC4xx_PCI_EXPRESS
bool
depends on PCI && 4xx
default n
config PPC4xx_MSI
bool
depends on PCI_MSI
depends on PCI && 4xx
default n
config PPC_MSI_BITMAP
bool
depends on PCI_MSI
default y if MPIC
default y if FSL_PCI
default y if PPC4xx_MSI
source "arch/powerpc/sysdev/xics/Kconfig"
config PPC_SCOM
bool
config SCOM_DEBUGFS
bool "Expose SCOM controllers via debugfs"
depends on PPC_SCOM
default n