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path: root/arch/x86/include/asm/arch-quark/quark.h
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2015-06-04x86: quark: Implement PIRQ routingBin Meng
Intel Quark SoC has the same interrupt routing mechanism as the Queensbay platform, only the difference is that PCI devices' INTA/B/C/D are harcoded and cannot be changed freely. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-04-29x86: quark: Turn on legacy segments decodeBin Meng
By default the legacy segments (A0000h-B0000h, E0000h-F0000h) do not decode to system RAM. Turn on the decode so that we can write configuration tables in the F segment. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-02-06x86: quark: Initialize non-standard BARsBin Meng
Quark SoC has some non-standard BARs (excluding PCI standard BARs) which need be initialized with suggested values. This includes GPIO, WDT, RCBA, PCIe ECAM and some ACPI register block base addresses. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-02-06x86: Add header files for Intel Quark SoC definesBin Meng
device.h for integrated pci devices' bdf on Quark SoC and quark.h for various memory-mapped and i/o-mapped base addresses within SoC. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>