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authorAlessandro Rubini <rubini@gnudd.com>2012-04-04 21:40:21 +0400
committerH. Peter Anvin <hpa@zytor.com>2012-04-12 22:10:30 +0400
commit83125a3a189ec34fb22a04e8efad69ae6d52674a (patch)
tree34ba6fae7691402945c99e78c859c026f6ab8213 /arch/x86/pci/Makefile
parentf7219a5300ba753b0c762d631763bd878b8bb00c (diff)
downloadlinux-83125a3a189ec34fb22a04e8efad69ae6d52674a.tar.xz
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 <rubini@gnudd.com> Link: http://lkml.kernel.org/r/ddca670ca8180e52d49b3fe642742ddd23ab2cb2.1333560789.git.rubini@gnudd.com Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@st.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/pci/Makefile')
-rw-r--r--arch/x86/pci/Makefile2
1 files changed, 2 insertions, 0 deletions
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