From: David Daney <[email protected]> Needed to make pci_iomap() work.
Signed-off-by: David Daney <[email protected]> --- arch/arm64/include/asm/io.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm64/include/asm/io.h b/arch/arm64/include/asm/io.h index 540f7c0..8ef78d5 100644 --- a/arch/arm64/include/asm/io.h +++ b/arch/arm64/include/asm/io.h @@ -149,6 +149,11 @@ static inline u64 __raw_readq(const volatile void __iomem *addr) #define IO_SPACE_LIMIT (PCI_IO_SIZE - 1) #define PCI_IOBASE ((void __iomem *)PCI_IO_START) +#define HAVE_ARCH_PIO_SIZE 1 +#define PIO_RESERVED SZ_32M +#define PIO_OFFSET 0 +#define PIO_MASK (PIO_RESERVED - 1) + /* * String version of I/O memory access operations. */ -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
