[GIT PULL] CRIS changes for -next

From: Rabin Vincent
Date: Sun Mar 22 2015 - 11:40:35 EST


Hi Jesper,

Here are the CRIS patches previously posted to the lists. This includes
everything except the DT bindings documentation (which will be sent to
the DT maintainers) and the fasttimer removal.

It's based on your for-next branch. Please pull. Thanks.

/Rabin

The following changes since commit a38ecbbd0be025a6ecbbfd22d2575a5b46317117:

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (2015-03-01 12:22:44 -0800)

are available in the git repository at:

https://github.com/rabinv/linux.git cris-for-next

for you to fetch changes up to ccd8a0e7bdeed8e94b8c06fa5c16a1e7edce2b80:

CRISv32: use GENERIC_SCHED_CLOCK (2015-03-22 16:17:32 +0100)

----------------------------------------------------------------
Rabin Vincent (17):
CRIS: enable GPIOLIB
CRISv32: add irq domains support
CRISv32: add device tree support
CRIS: add Axis 88 board device tree
CRISv32: don't attempt syscall restart on irq exit
CRISv32: prevent bogus restarts on sigreturn
CRISv32: handle multiple signals
CRISv32: don't enable irqs in INIT_THREAD
CRIS: remove SMP code
CRISv10: remove redundant macros from system.h
CRIS: use generic atomic bitops
CRIS: use generic atomic.h
CRIS: use generic cmpxchg.h
CRIS: use generic headers via Kbuild
CRISv32: use generic clockevents
CRISv32: use MMIO clocksource
CRISv32: use GENERIC_SCHED_CLOCK

arch/cris/Kconfig | 12 +-
arch/cris/Makefile | 4 +
arch/cris/arch-v32/kernel/Makefile | 1 -
arch/cris/arch-v32/kernel/entry.S | 42 +---
arch/cris/arch-v32/kernel/head.S | 32 ---
arch/cris/arch-v32/kernel/irq.c | 31 ++-
arch/cris/arch-v32/kernel/setup.c | 5 -
arch/cris/arch-v32/kernel/signal.c | 5 +
arch/cris/arch-v32/kernel/smp.c | 358 ----------------------------
arch/cris/arch-v32/kernel/time.c | 180 +++++++-------
arch/cris/arch-v32/lib/Makefile | 2 +-
arch/cris/arch-v32/lib/spinlock.S | 40 ----
arch/cris/arch-v32/mm/init.c | 11 -
arch/cris/arch-v32/mm/mmu.S | 4 -
arch/cris/boot/dts/Makefile | 6 +
arch/cris/boot/dts/dev88.dts | 18 ++
arch/cris/boot/dts/etraxfs.dtsi | 38 +++
arch/cris/include/arch-v10/arch/atomic.h | 7 -
arch/cris/include/arch-v10/arch/system.h | 8 -
arch/cris/include/arch-v32/arch/atomic.h | 36 ---
arch/cris/include/arch-v32/arch/processor.h | 3 +-
arch/cris/include/arch-v32/arch/spinlock.h | 131 ----------
arch/cris/include/asm/Kbuild | 15 +-
arch/cris/include/asm/atomic.h | 149 ------------
arch/cris/include/asm/bitops.h | 111 +--------
arch/cris/include/asm/cmpxchg.h | 53 ----
arch/cris/include/asm/device.h | 7 -
arch/cris/include/asm/div64.h | 1 -
arch/cris/include/asm/emergency-restart.h | 6 -
arch/cris/include/asm/futex.h | 6 -
arch/cris/include/asm/hardirq.h | 7 -
arch/cris/include/asm/irq_regs.h | 1 -
arch/cris/include/asm/kdebug.h | 1 -
arch/cris/include/asm/kmap_types.h | 10 -
arch/cris/include/asm/local.h | 1 -
arch/cris/include/asm/local64.h | 1 -
arch/cris/include/asm/percpu.h | 6 -
arch/cris/include/asm/smp.h | 10 -
arch/cris/include/asm/spinlock.h | 1 -
arch/cris/include/asm/tlbflush.h | 7 -
arch/cris/include/asm/topology.h | 6 -
arch/cris/kernel/Makefile | 1 +
arch/cris/kernel/devicetree.c | 14 ++
arch/cris/kernel/ptrace.c | 23 ++
arch/cris/kernel/setup.c | 15 ++
arch/cris/kernel/time.c | 2 +
46 files changed, 284 insertions(+), 1144 deletions(-)
delete mode 100644 arch/cris/arch-v32/kernel/smp.c
delete mode 100644 arch/cris/arch-v32/lib/spinlock.S
create mode 100644 arch/cris/boot/dts/Makefile
create mode 100644 arch/cris/boot/dts/dev88.dts
create mode 100644 arch/cris/boot/dts/etraxfs.dtsi
delete mode 100644 arch/cris/include/arch-v10/arch/atomic.h
delete mode 100644 arch/cris/include/arch-v32/arch/atomic.h
delete mode 100644 arch/cris/include/arch-v32/arch/spinlock.h
delete mode 100644 arch/cris/include/asm/atomic.h
delete mode 100644 arch/cris/include/asm/cmpxchg.h
delete mode 100644 arch/cris/include/asm/device.h
delete mode 100644 arch/cris/include/asm/div64.h
delete mode 100644 arch/cris/include/asm/emergency-restart.h
delete mode 100644 arch/cris/include/asm/futex.h
delete mode 100644 arch/cris/include/asm/hardirq.h
delete mode 100644 arch/cris/include/asm/irq_regs.h
delete mode 100644 arch/cris/include/asm/kdebug.h
delete mode 100644 arch/cris/include/asm/kmap_types.h
delete mode 100644 arch/cris/include/asm/local.h
delete mode 100644 arch/cris/include/asm/local64.h
delete mode 100644 arch/cris/include/asm/percpu.h
delete mode 100644 arch/cris/include/asm/smp.h
delete mode 100644 arch/cris/include/asm/spinlock.h
delete mode 100644 arch/cris/include/asm/topology.h
create mode 100644 arch/cris/kernel/devicetree.c
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