From 83125a3a189ec34fb22a04e8efad69ae6d52674a Mon Sep 17 00:00:00 2001 From: Alessandro Rubini Date: Wed, 4 Apr 2012 19:40:21 +0200 Subject: x86, platform: Initial support for sta2x11 I/O hub The "ConneXt" sta2x11 I/O Hub is a bridge from PCIe to AMBA, and is used as main chipset in some Atom boards. The set of peripherals it exports live in an AMBA bus internal to the chip, so a custom remapping of addresses is needed. This is implemented by fixup calls for the PCI deivices, based on CONFIG_X86_DEV_DMA_OPS and CONFIG_X86_DMA_REMAP . Signed-off-by: Alessandro Rubini Link: http://lkml.kernel.org/r/ddca670ca8180e52d49b3fe642742ddd23ab2cb2.1333560789.git.rubini@gnudd.com Acked-by: Giancarlo Asnaghi Cc: Alan Cox Signed-off-by: H. Peter Anvin --- arch/x86/pci/Makefile | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/x86/pci/Makefile') diff --git a/arch/x86/pci/Makefile b/arch/x86/pci/Makefile index e76e18c94a3c..3af5a1e79c9c 100644 --- a/arch/x86/pci/Makefile +++ b/arch/x86/pci/Makefile @@ -11,6 +11,8 @@ obj-$(CONFIG_X86_INTEL_CE) += ce4100.o obj-$(CONFIG_ACPI) += acpi.o obj-y += legacy.o irq.o +obj-$(CONFIG_STA2X11) += sta2x11-fixup.o + obj-$(CONFIG_X86_VISWS) += visws.o obj-$(CONFIG_X86_NUMAQ) += numaq_32.o -- cgit v1.2.3