ARM: EXYNOS: Enable PCIe support for Exynos5440

Enable PCIe support for Exynos5440 which has two PCIe controllers.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index ffbaaa5..d70260d 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1397,6 +1397,7 @@ config PCI_HOST_ITE8152
        select DMABOUNCE
 
 source "drivers/pci/Kconfig"
+source "drivers/pci/pcie/Kconfig"
 
 source "drivers/pcmcia/Kconfig"
 

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 1e0e399..0ecd5af 100644 (file)
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -85,6 +85,8 @@ config SOC_EXYNOS5440
        select ARCH_HAS_OPP
        select ARM_ARCH_TIMER
        select AUTO_ZRELADDR
+       select MIGHT_HAVE_PCI
+       select PCI_DOMAINS if PCI
        select PINCTRL_EXYNOS5440
        select PM_OPP
        help