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1a08f1524d2ee4d4239e56ee1b3f6da0df929563
linux/arch/mips/include/asm
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Huacai Chen 1a08f1524d MIPS: Loongson: Add UEFI-like firmware interface (LEFI) support 
The new UEFI-like firmware interface (LEFI, i.e. Loongson Unified
Firmware Interface) has 3 advantages:

1, Firmware export a physical memory map which is similar to X86's
   E820 map, so prom_init_memory() will be more elegant that #ifdef
   clauses can be removed.
2, Firmware export a pci irq routing table, we no longer need pci
   irq routing fixup in kernel's code.
3, Firmware has a built-in vga bios, and its address is exported,
   the linux kernel no longer need an embedded blob.

With the LEFI interface, Loongson-3A/2G and all their successors can use
a unified kernel. All Loongson-based machines support this new interface
except 2E/2F series.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Hongliang Tao <taohl@lemote.com>
Signed-off-by: Hua Yan <yanh@lemote.com>
Tested-by: Alex Smith <alex.smith@imgtec.com>
Reviewed-by: Alex Smith <alex.smith@imgtec.com>
Cc: John Crispin <john@phrozen.org>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Cc: linux-mips@linux-mips.org
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>
Patchwork: https://patchwork.linux-mips.org/patch/6632
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2014-03-31 18:17:12 +02:00
..
dec
DEC: Whitespace cleanup
2013-10-29 21:24:44 +01:00
emma
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
fw
MIPS: malta: malta-memory: Add support for the 'ememsize' variable
2014-03-26 23:09:20 +01:00
ip32
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
lasat
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-ar7
Revert "MIPS: make CAC_ADDR and UNCAC_ADDR account for PHYS_OFFSET"
2013-07-01 15:10:58 +02:00
mach-ath79
mips: delete non-required instances of include <linux/init.h>
2014-01-24 22:39:56 +01:00
mach-au1x00
MIPS: Cleanup CP0 PRId and CP1 FPIR register access masks
2013-09-18 20:25:19 +02:00
mach-bcm47xx
MIPS: BCM47XX: Add Belkin F7Dxxxx board detection
2014-03-26 23:09:23 +01:00
mach-bcm63xx
MIPS: BCM63XX: use linux/serial_bcm63xx.h
2014-01-23 13:02:36 +01:00
mach-cavium-octeon
MIPS: Remove unnecessary platform dma helper functions
2013-10-29 21:24:40 +01:00
mach-cobalt
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-db1x00
MIPS: Alchemy: fold mach-db1xxx/db1x00 headers into board code
2014-03-26 23:09:21 +01:00
mach-dec
MIPS: DECstation CPU feature overrides
2013-10-29 21:24:46 +01:00
mach-emma2rh
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-generic
mips: delete non-required instances of include <linux/init.h>
2014-01-24 22:39:56 +01:00
mach-ip22
MIPS: Optimize current_cpu_type() for better code.
2013-09-17 18:50:53 +02:00
mach-ip27
MIPS: Remove unnecessary platform dma helper functions
2013-10-29 21:24:40 +01:00
mach-ip28
MIPS: Optimize current_cpu_type() for better code.
2013-09-17 18:50:53 +02:00
mach-ip32
MIPS: Remove unnecessary platform dma helper functions
2013-10-29 21:24:40 +01:00
mach-jazz
mips: delete non-required instances of include <linux/init.h>
2014-01-24 22:39:56 +01:00
mach-jz4740
MIPS: jz4740: update platform data for JZ4740 usb device controller
2014-01-24 22:39:46 +01:00
mach-lantiq
MIPS: Lantiq: Falcon: add cpu-feature-override.h
2013-09-03 23:22:16 +02:00
mach-lasat
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-loongson
MIPS: Loongson: Add UEFI-like firmware interface (LEFI) support
2014-03-31 18:17:12 +02:00
mach-loongson1
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-malta
MIPS: malta: Add support for SMP EVA
2014-03-26 23:09:20 +01:00
mach-netlogic
MIPS: Netlogic: Add cpu to node mapping for XLP9XX
2014-01-24 22:39:49 +01:00
mach-pmcs-msp71xx
MIPS: MSP71xx: Remove gpio drivers
2013-06-18 00:31:31 +02:00
mach-pnx833x
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-ralink
MIPS: ralink: mt7620: Add cpu-feature-override header
2013-09-04 16:58:31 +02:00
mach-rc32434
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-rm
MIPS: PMC-Sierra Yosemite: Remove support.
2012-12-13 18:15:30 +01:00
mach-sead3
MIPS: microMIPS: Disable LL/SC and fix linker bug.
2013-05-09 17:55:19 +02:00
mach-sibyte
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mach-tx39xx
MIPS: PMC-Sierra Yosemite: Remove support.
2012-12-13 18:15:30 +01:00
mach-tx49xx
MIPS: PMC-Sierra Yosemite: Remove support.
2012-12-13 18:15:30 +01:00
mach-vr41xx
MIPS: PMC-Sierra Yosemite: Remove support.
2012-12-13 18:15:30 +01:00
mips-boards
MIPS: Malta: Probe CPC when supported
2014-03-26 23:09:06 +01:00
netlogic
MIPS: Netlogic: Remove XLR early serial setup
2014-01-24 22:39:50 +01:00
octeon
MIPS: OCTEON: Supply OCTEON+ USB nodes in internal device trees.
2014-01-23 13:02:35 +01:00
pci
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
sgi
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
sibyte
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
sn
MIPS: IP27: Remove pfn_t.
2013-05-08 03:51:58 +02:00
txx9
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
vr41xx
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
xtalk
MIPS: IP27: Fix build errors with CONFIG_PCI disabled.
2013-06-21 18:07:00 +02:00
abi.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
addrspace.h
MIPS: Random whitespace clean-ups
2013-11-04 18:19:20 +01:00
amon.h
MIPS: APRP: Code formatting clean-ups.
2014-01-22 20:19:02 +01:00
arch_hweight.h
…
asm-eva.h
MIPS: asm: Add wrappers for EVA/non-EVA instructions
2014-03-26 23:09:12 +01:00
asm-offsets.h
…
asm.h
MIPS: asm: Add wrappers for EVA/non-EVA instructions
2014-03-26 23:09:12 +01:00
asmmacro-32.h
MIPS: Don't assume 64-bit FP registers for context switch
2014-03-26 23:09:10 +01:00
asmmacro-64.h
MIPS: Support for 64-bit FP with O32 binaries
2014-01-13 23:40:56 +01:00
asmmacro.h
MIPS: Basic MSA context switching support
2014-03-26 23:09:10 +01:00
atomic.h
MIPS: Random whitespace clean-ups
2013-11-04 18:19:20 +01:00
barrier.h
arch: Introduce smp_load_acquire(), smp_store_release()
2014-01-12 10:37:17 +01:00
bcache.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
bitops.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
bmips.h
MIPS: BMIPS: add a smp ops registration helper
2014-01-22 20:18:52 +01:00
bootinfo.h
MIPS: Loongson 3: Add Lemote-3A machtypes definition
2014-03-31 18:17:12 +02:00
branch.h
MIPS: MIPS16e: Support handling of delay slots.
2013-05-09 17:55:20 +02:00
break.h
MIPS: Quit exporting kernel internel break codes to uapi/asm/break.h
2013-02-20 18:24:24 +01:00
bug.h
…
bugs.h
…
cache.h
MIPS: Rename .data..mostly and properly handle it in linker script
2011-05-10 18:15:24 +01:00
cacheflush.h
MIPS: cache: Provide cache flush operations for XFS
2011-10-20 15:00:18 +01:00
cacheops.h
MIPS: fix case mismatch in local_r4k_flush_icache_range()
2014-01-15 14:19:42 +07:00
cevt-r4k.h
MIPS: MSP: Fix build error
2011-05-10 18:15:24 +01:00
checksum.h
MIPS: asm: checksum: Add MIPS specific csum_and_copy_from_user function
2014-03-26 23:09:17 +01:00
clkdev.h
clk: Add common __clk_get(), __clk_put() implementations
2013-12-04 17:19:44 +01:00
clock.h
MIPS: clock.h: Remove declaration of cpu_wait.
2013-05-22 01:34:25 +02:00
cmp.h
…
cmpxchg.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
compat-signal.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
compat.h
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2013-03-02 07:44:16 -08:00
compiler.h
…
cop2.h
MIPS: Netlogic: COP2 save/restore code
2013-06-13 17:46:41 +02:00
cpu-features.h
MIPS: asm: cpu: Add cpu flag for Enhanced Virtual Addressing
2014-03-26 23:09:18 +01:00
cpu-info.h
MIPS: MT: proc: Add support for printing VPE and TC ids
2014-03-31 18:17:12 +02:00
cpu-type.h
MIPS: Loongson: Add basic Loongson-3 CPU support
2014-03-31 18:17:12 +02:00
cpu.h
MIPS: Loongson: Add basic Loongson-3 definition
2014-03-31 18:17:12 +02:00
debug.h
…
delay.h
MIPS: Make __{,n,u}delay declarations match definitions and generic delay.h
2012-10-16 22:20:03 +02:00
device.h
MIPS: Convert DMA to use dma-mapping-common.h
2010-10-29 19:08:31 +01:00
div64.h
…
dma-coherence.h
MIPS: improve checks for noncoherent DMA
2014-01-22 20:43:10 +01:00
dma-mapping.h
MIPS: Add option to disable software I/O coherency.
2013-05-01 16:32:49 -05:00
dma.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
ds1287.h
…
dsp.h
MIPS: DSP: Fix DSP mask for registers.
2013-01-24 13:20:09 +01:00
edac.h
…
elf.h
MIPS: Support for 64-bit FP with O32 binaries
2014-01-13 23:40:56 +01:00
errno.h
UAPI: (Scripted) Disintegrate arch/mips/include/asm
2012-10-09 09:47:14 +01:00
exec.h
Disintegrate asm/system.h for MIPS
2012-03-28 18:30:02 +01:00
fb.h
…
fixmap.h
mips: use generic fixmap.h
2014-01-23 16:36:54 -08:00
floppy.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
fpregdef.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
fpu_emulator.h
MIPS: microMIPS: Floating point support.
2013-05-09 17:55:18 +02:00
fpu.h
MIPS: Simplify FP context access
2014-03-26 23:09:09 +01:00
ftrace.h
…
futex.h
MIPS: futex: Add EVA support for futex operations
2014-03-26 23:09:12 +01:00
gic.h
MIPS: Add missing includes to gic.h
2014-03-06 21:25:22 +01:00
gio_device.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
gpio.h
…
gt64120.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
hardirq.h
…
hazards.h
MIPS: Get rid of the use of .macro in C code.
2013-04-11 15:39:51 +02:00
highmem.h
mips: delete non-required instances of include <linux/init.h>
2014-01-24 22:39:56 +01:00
hugetlb.h
mm/hugetlb: add more arch-defined huge_pte functions
2013-04-29 15:54:33 -07:00
hw_irq.h
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
i8259.h
…
ide.h
…
idle.h
MIPS: Idle: Break r4k_wait into two functions and fix it.
2013-05-22 01:34:28 +02:00
inst.h
MIPS: MIPS16e: Support handling of delay slots.
2013-05-09 17:55:20 +02:00
io.h
MIPS: Extend DMA_MAYBE_COHERENT logic to DMA_NONCOHERENT use
2014-03-26 23:09:20 +01:00
irq_cpu.h
MIPS: add irqdomain support for the CPU IRQ controller
2013-02-17 01:25:34 +01:00
irq_gt641xx.h
…
irq_regs.h
…
irq.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
irqflags.h
MIPS: Get rid of the use of .macro in C code.
2013-04-11 15:39:51 +02:00
isadep.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
jazz.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
jazzdma.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
jump_label.h
compiler/gcc4: Add quirk for 'asm goto' miscompilation bug
2013-10-11 07:39:14 +02:00
Kbuild
lib: Add missing arch generic-y entries for asm-generic/hash.h
2013-12-17 21:26:19 -05:00
kdebug.h
…
kexec.h
MIPS: kdump: Add support
2012-12-13 16:46:47 +01:00
kgdb.h
…
kmap_types.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
kprobes.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
kvm_host.h
MIPS: KVM: remove shadow_tlb code
2014-01-24 22:39:56 +01:00
linkage.h
consolidate cond_syscall and SYSCALL_ALIAS declarations
2013-03-03 22:55:19 -05:00
local.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
m48t37.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mc146818-time.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mc146818rtc.h
…
mips_machine.h
MIPS: move mips_{set,get}_machine_name() to a more generic place
2013-05-08 01:19:07 +02:00
mips_mt.h
…
mips-cm.h
MIPS: Add generic CM probe & access code
2014-03-06 21:25:22 +01:00
mips-cpc.h
MIPS: Add CPC probe, access functions
2014-03-06 21:25:23 +01:00
mipsmtregs.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
mipsprom.h
MIPS: SNI: Fix conflicting wrapper symbols for headers.
2011-10-20 15:00:18 +01:00
mipsregs.h
MIPS: Add MSA register definitions & access
2014-03-26 23:09:10 +01:00
mmu_context.h
MIPS: mm: Use scratch for PGD when !CONFIG_MIPS_PGD_C0_CONTEXT
2013-10-29 21:24:51 +01:00
mmu.h
…
mmzone.h
…
module.h
MIPS: Loongson: Add basic Loongson-3 definition
2014-03-31 18:17:12 +02:00
msa.h
MIPS: Basic MSA context switching support
2014-03-26 23:09:10 +01:00
msc01_ic.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
nile4.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
paccess.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
page.h
MIPS: asm: page: Allow __pa_symbol overrides
2014-03-26 23:09:18 +01:00
pci.h
MIPS: PCI: Use pci_resource_to_user to map pci memory space properly
2013-09-19 00:48:48 +02:00
perf_event.h
MIPS, Perf-events: Work with irq_work
2011-03-14 21:07:26 +01:00
pgalloc.h
mips: handle pgtable_page_ctor() fail
2013-11-15 09:32:18 +09:00
pgtable-32.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
pgtable-64.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
pgtable-bits.h
MIPS: Loongson: Add basic Loongson-3 definition
2014-03-31 18:17:12 +02:00
pgtable.h
consolidate io_remap_pfn_range definitions
2013-06-29 12:46:35 +04:00
pmon.h
…
prefetch.h
…
processor.h
MIPS: Basic MSA context switching support
2014-03-26 23:09:10 +01:00
prom.h
of: implement pci_address_to_pio as weak function
2013-10-09 20:04:06 -05:00
ptrace.h
MIPS: seccomp: Handle indirect system calls (o32)
2014-03-26 23:09:08 +01:00
r4k-timer.h
MIPS: Synchronize MIPS count one CPU at a time
2012-08-17 10:57:28 +02:00
r4kcache.h
MIPS: asm: r4kcache: Add EVA cache flushing functions
2014-03-26 23:09:18 +01:00
reboot.h
…
reg.h
…
regdef.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
rm9k-ocd.h
…
rtlx.h
MIPS: APRP: Code formatting clean-ups.
2014-01-22 20:19:02 +01:00
seccomp.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
setup.h
MIPS: Add 8250/16550 serial early printk driver
2013-10-29 21:24:36 +01:00
sgialib.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
sgiarcs.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
shmparam.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
sigcontext.h
MIPS: Save/restore MSA context around signals
2014-03-26 23:09:11 +01:00
siginfo.h
UAPI: (Scripted) Disintegrate arch/mips/include/asm
2012-10-09 09:47:14 +01:00
signal.h
Fix breakage in MIPS siginfo handling
2013-03-19 19:15:52 +01:00
sim.h
mips: switch to generic sys_fork() and sys_clone()
2013-02-03 18:33:02 -05:00
smp-cps.h
MIPS: Coherent Processing System SMP implementation
2014-03-26 23:00:12 +01:00
smp-ops.h
MIPS: Malta: Make use of generic CM support
2014-03-26 23:09:06 +01:00
smp.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
smtc_ipi.h
…
smtc_proc.h
…
smtc.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
sni.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
socket.h
UAPI: (Scripted) Disintegrate arch/mips/include/asm
2012-10-09 09:47:14 +01:00
sparsemem.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
spinlock_types.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
spinlock.h
MIPS: Remove redundant instructions from arch_spin_{,try}lock.
2013-04-26 17:18:24 +02:00
spram.h
…
stackframe.h
MIPS: Move definition of SMP processor id register to header file
2013-10-29 21:23:51 +01:00
stackprotector.h
MIPS: initial stack protector support
2013-07-01 15:10:48 +02:00
stacktrace.h
MIPS: Add new unwind_stack variant
2011-06-15 14:35:33 +02:00
string.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
suspend.h
PM / Hibernate: Remove arch_prepare_suspend()
2011-05-24 23:35:55 +02:00
switch_to.h
MIPS: Basic MSA context switching support
2014-03-26 23:09:10 +01:00
syscall.h
MIPS: seccomp: Handle indirect system calls (o32)
2014-03-26 23:09:08 +01:00
termios.h
UAPI: (Scripted) Disintegrate arch/mips/include/asm
2012-10-09 09:47:14 +01:00
thread_info.h
MIPS: Basic MSA context switching support
2014-03-26 23:09:10 +01:00
time.h
MIPS: Always register R4K clock when selected
2013-10-29 21:25:26 +01:00
timex.h
MIPS: Reimplement get_cycles().
2013-09-18 16:31:49 +02:00
tlb.h
MIPS: tlb: Set the EHINV bit for TLBINVF cores when invalidating the TLB
2014-01-22 20:18:59 +01:00
tlbdebug.h
…
tlbflush.h
…
tlbmisc.h
MIPS: Fix Jazz 64-bit build error.
2011-12-07 22:01:45 +00:00
topology.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
traps.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
txx9irq.h
…
txx9pio.h
…
txx9tmr.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
types.h
UAPI: (Scripted) Disintegrate arch/mips/include/asm
2012-10-09 09:47:14 +01:00
uaccess.h
MIPS: asm: uaccess: Add EVA support for str*_user operations
2014-03-26 23:09:16 +01:00
uasm.h
MIPS: Delete __cpuinit/__CPUINIT usage from MIPS code
2013-07-14 19:36:51 -04:00
unaligned.h
…
unistd.h
MIPS: ftrace: Add support for syscall tracepoints.
2013-10-29 21:25:16 +01:00
user.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
vdso.h
…
vga.h
MIPS: Fix VGA_MAP_MEM macro.
2013-09-18 17:13:58 +02:00
vpe.h
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2014-01-30 17:20:32 -08:00
war.h
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
watch.h
…
wbflush.h
…