[RFC PATCH 2/2] PCI: generic: add arm64 support

[Jayachandran C]

Make pci-host-generic driver available on arm64. This needs
drivers/pci/setup-irq.o to be built for the arm64 as well.

Signed-off-by: Jayachandran C <jchandra at broadcom.com>
---
 drivers/pci/Makefile     | 1 +
 drivers/pci/host/Kconfig | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
index 73e4af4..be3f631 100644
--- a/drivers/pci/Makefile
+++ b/drivers/pci/Makefile
@@ -33,6 +33,7 @@ obj-$(CONFIG_PCI_IOV) += iov.o
 #
 obj-$(CONFIG_ALPHA) += setup-irq.o
 obj-$(CONFIG_ARM) += setup-irq.o
+obj-$(CONFIG_ARM64) += setup-irq.o
 obj-$(CONFIG_UNICORE32) += setup-irq.o
 obj-$(CONFIG_SUPERH) += setup-irq.o
 obj-$(CONFIG_MIPS) += setup-irq.o
diff --git a/drivers/pci/host/Kconfig b/drivers/pci/host/Kconfig
index 1dfb567..51741ad 100644
--- a/drivers/pci/host/Kconfig
+++ b/drivers/pci/host/Kconfig
@@ -53,7 +53,7 @@ config PCI_RCAR_GEN2_PCIE
 
 config PCI_HOST_GENERIC
 	bool "Generic PCI host controller"
-	depends on ARM && OF
+	depends on (ARM || ARM64) && OF
 	help
 	  Say Y here if you want to support a simple generic PCI host
 	  controller, such as the one emulated by kvmtool.
-- 
1.9.1