Re: [PATCH v3 2/2] PCI: generic: add arm64 support

[Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>]

On Wed, Jul 29, 2015 at 04:28:01PM +0100, Jayachandran C wrote:
> Enable pci-host-generic driver available in arm64. This needs
> drivers/pci/setup-irq.o as well.

You should move the Kconfig change to the previous patch,
and create another a stand-alone patch (that you will send as
first in the patch sequence) to compile setup-irq.c on ARM64.

Thanks,
Lorenzo

> Signed-off-by: Jayachandran C <jchandra@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 c132bdd..675c2d1 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
>