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Subject[PATCH 0/4] MIPS: Loongson64: Use logic_pio
Date
To add I/O ports for PCI host bridge via devicetree, we have to use
logic_pio mechanism.
That would require convert I/O ports into virt memory map.

Jiaxun Yang (4):
MIPS: Massage address spaces headers
MIPS: Introduce PCI_IO_VMMAP
lib: logic_pio: Introduce MMIO_LOWER_RESERVED
MIPS: Loongson64: Enable PCI_IO_VMMAP

arch/mips/Kconfig | 4 ++
arch/mips/include/asm/addrspace.h | 4 +-
arch/mips/include/asm/io.h | 40 ++++++++++++++++----
arch/mips/include/asm/mach-generic/spaces.h | 42 +++++++++++++++------
arch/mips/include/asm/page-def.h | 28 ++++++++++++++
arch/mips/include/asm/page.h | 21 -----------
arch/mips/include/asm/pgtable-32.h | 2 -
arch/mips/include/asm/pgtable-64.h | 10 +----
arch/mips/include/asm/sync.h | 2 +
arch/mips/kernel/cps-vec.S | 3 +-
arch/mips/kernel/setup.c | 2 +
arch/mips/lib/iomap-pci.c | 2 +-
arch/mips/lib/uncached.c | 6 +--
arch/mips/loongson64/init.c | 12 ++++--
arch/mips/loongson64/pci.c | 2 +-
lib/logic_pio.c | 6 ++-
16 files changed, 122 insertions(+), 64 deletions(-)
create mode 100644 arch/mips/include/asm/page-def.h

--
2.26.0.rc2

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