Re: [PATCH v9] arm64: Add architectural support for PCIe

2014-08-18 Thread Catalin Marinas
On Tue, Aug 12, 2014 at 05:26:00PM +0100, Liviu Dudau wrote: > diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h > index e0ecdcf..dc34039 100644 > --- a/arch/arm64/include/asm/io.h > +++ b/arch/arm64/include/asm/io.h > @@ -121,7 +121,8 @@ static inline u64 __raw_readq(const vol

Re: [PATCH v9] arm64: Add architectural support for PCIe

2014-08-12 Thread Liviu Dudau
Somehow, my cover letter went AWOL. Here it is: Hi, This patch adds support for PCI to AArch64. It is based on my v9 patch that adds support for creating generic host bridge structure from device tree. With that in place, I was able to boot a platform that has PCIe host bridge support and use a P

[PATCH v9] arm64: Add architectural support for PCIe

2014-08-12 Thread Liviu Dudau
Use the generic PCI domain and host bridge functions to provide support for PCI Express on arm64. Signed-off-by: Liviu Dudau [Generic PCI domain support] Signed-off-by: Catalin Marinas --- arch/arm64/Kconfig| 22 +++- arch/arm64/include/asm/Kbuild | 1 + arch/arm64/