From: Guo Ren <ren_guo@c-sky.com>
To: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org,
tglx@linutronix.de, daniel.lezcano@linaro.org,
jason@lakedaemon.net, arnd@arndb.de, devicetree@vger.kernel.org,
andrea.parri@amarulasolutions.com, peterz@infradead.org
Cc: c-sky_gcc_upstream@c-sky.com, gnu-csky@mentor.com,
thomas.petazzoni@bootlin.com, wbx@uclibc-ng.org,
ren_guo@c-sky.com, green.hu@gmail.com
Subject: [PATCH V3 01/27] csky: Build infrastructure
Date: Wed, 12 Sep 2018 21:24:35 +0800 [thread overview]
Message-ID: <04653007dc4e732498ad8c4545a9acfc43279ead.1536757532.git.ren_guo@c-sky.com> (raw)
In-Reply-To: <cover.1536757532.git.ren_guo@c-sky.com>
In-Reply-To: <cover.1536757532.git.ren_guo@c-sky.com>
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
---
arch/csky/Kconfig | 231 +++++++++++++++++++++++++++++++++
arch/csky/Kconfig.debug | 14 ++
arch/csky/Makefile | 93 +++++++++++++
arch/csky/abiv1/Makefile | 8 ++
arch/csky/abiv2/Makefile | 10 ++
arch/csky/boot/Makefile | 24 ++++
arch/csky/boot/dts/Makefile | 13 ++
arch/csky/boot/dts/include/dt-bindings | 1 +
arch/csky/include/asm/Kbuild | 69 ++++++++++
arch/csky/include/uapi/asm/Kbuild | 33 +++++
arch/csky/kernel/Makefile | 8 ++
arch/csky/lib/Makefile | 1 +
arch/csky/mm/Makefile | 13 ++
13 files changed, 518 insertions(+)
create mode 100644 arch/csky/Kconfig
create mode 100644 arch/csky/Kconfig.debug
create mode 100644 arch/csky/Makefile
create mode 100644 arch/csky/abiv1/Makefile
create mode 100644 arch/csky/abiv2/Makefile
create mode 100644 arch/csky/boot/Makefile
create mode 100644 arch/csky/boot/dts/Makefile
create mode 120000 arch/csky/boot/dts/include/dt-bindings
create mode 100644 arch/csky/include/asm/Kbuild
create mode 100644 arch/csky/include/uapi/asm/Kbuild
create mode 100644 arch/csky/kernel/Makefile
create mode 100644 arch/csky/lib/Makefile
create mode 100644 arch/csky/mm/Makefile
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
new file mode 100644
index 0000000..c6508b4
--- /dev/null
+++ b/arch/csky/Kconfig
@@ -0,0 +1,231 @@
+config CSKY
+ def_bool y
+ select ARCH_HAS_SYNC_DMA_FOR_CPU
+ select ARCH_HAS_SYNC_DMA_FOR_DEVICE
+ select ARCH_USE_BUILTIN_BSWAP
+ select ARCH_USE_QUEUED_RWLOCKS if NR_CPUS>2
+ select COMMON_CLK
+ select CLKSRC_MMIO
+ select CLKSRC_OF
+ select DMA_NONCOHERENT_OPS
+ select IRQ_DOMAIN
+ select HANDLE_DOMAIN_IRQ
+ select DW_APB_TIMER_OF
+ select GENERIC_LIB_ASHLDI3
+ select GENERIC_LIB_ASHRDI3
+ select GENERIC_LIB_LSHRDI3
+ select GENERIC_LIB_MULDI3
+ select GENERIC_LIB_CMPDI2
+ select GENERIC_LIB_UCMPDI2
+ select GENERIC_ALLOCATOR
+ select GENERIC_ATOMIC64
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_CPU_DEVICES
+ select GENERIC_IRQ_CHIP
+ select GENERIC_IRQ_PROBE
+ select GENERIC_IRQ_SHOW
+ select GENERIC_IRQ_MULTI_HANDLER
+ select GENERIC_SCHED_CLOCK
+ select GENERIC_SMP_IDLE_THREAD
+ select HAVE_ARCH_TRACEHOOK
+ select HAVE_GENERIC_DMA_COHERENT
+ select HAVE_KERNEL_GZIP
+ select HAVE_KERNEL_LZO
+ select HAVE_KERNEL_LZMA
+ select HAVE_C_RECORDMCOUNT
+ select HAVE_DMA_API_DEBUG
+ select HAVE_DMA_CONTIGUOUS
+ select HAVE_MEMBLOCK
+ select MAY_HAVE_SPARSE_IRQ
+ select MODULES_USE_ELF_RELA if MODULES
+ select NO_BOOTMEM
+ select OF
+ select OF_EARLY_FLATTREE
+ select OF_RESERVED_MEM
+ select PERF_USE_VMALLOC
+ select RTC_LIB
+ select TIMER_OF
+ select USB_ARCH_HAS_EHCI
+ select USB_ARCH_HAS_OHCI
+
+config CPU_HAS_CACHEV2
+ bool
+
+config CPU_HAS_FPUV2
+ bool
+
+config CPU_HAS_HILO
+ bool
+
+config CPU_HAS_TLBI
+ bool
+
+config CPU_HAS_LDSTEX
+ bool
+ help
+ For SMP, CPU needs "ldex&stex" instrcutions to atomic operations.
+
+config CPU_NEED_TLBSYNC
+ bool
+
+config CPU_NEED_SOFTALIGN
+ bool
+
+config CPU_NO_USER_BKPT
+ bool
+ help
+ For abiv2 we couldn't use "trap 1" as user space bkpt in gdbserver, because
+ abiv2 is 16/32bit instruction set and "trap 1" is 32bit.
+ So we need a 16bit instruction as user space bkpt, and it will cause an illegal
+ instruction exception.
+ In kernel we parse the *regs->pc to determine whether to send SIGTRAP or not.
+
+config GENERIC_CALIBRATE_DELAY
+ def_bool y
+
+config GENERIC_CSUM
+ def_bool y
+
+config GENERIC_HWEIGHT
+ def_bool y
+
+config MMU
+ def_bool y
+
+config RWSEM_GENERIC_SPINLOCK
+ def_bool y
+
+config TIME_LOW_RES
+ def_bool y
+
+config TRACE_IRQFLAGS_SUPPORT
+ def_bool y
+
+config CPU_TLB_SIZE
+ int
+ default "128" if (CPU_CK610 || CPU_CK807 || CPU_CK810)
+ default "1024" if (CPU_CK860)
+
+config CPU_ASID_BITS
+ int
+ default "8" if (CPU_CK610 || CPU_CK807 || CPU_CK810)
+ default "12" if (CPU_CK860)
+
+config L1_CACHE_SHIFT
+ int
+ default "4" if (CPU_CK610)
+ default "5" if (CPU_CK807 || CPU_CK810)
+ default "6" if (CPU_CK860)
+
+source "init/Kconfig"
+
+source "kernel/Kconfig.freezer"
+
+menu "Processor type and features"
+
+choice
+ prompt "CPU MODEL"
+ default CPU_CK610
+
+config CPU_CK610
+ bool "CSKY CPU ck610"
+ select CPU_NEED_TLBSYNC
+ select CPU_NEED_SOFTALIGN
+ select CPU_NO_USER_BKPT
+
+config CPU_CK810
+ bool "CSKY CPU ck810"
+ select CPU_HAS_HILO
+ select CPU_NEED_TLBSYNC
+
+config CPU_CK807
+ bool "CSKY CPU ck807"
+ select CPU_HAS_HILO
+
+config CPU_CK860
+ bool "CSKY CPU ck860"
+ select CPU_HAS_TLBI
+ select CPU_HAS_CACHEV2
+ select CPU_HAS_LDSTEX
+ select CPU_HAS_FPUV2
+endchoice
+
+choice
+ prompt "Power Manager Instruction (wait/doze/stop)"
+ default CPU_PM_NONE
+
+config CPU_PM_NONE
+ bool "None"
+
+config CPU_PM_WAIT
+ bool "wait"
+
+config CPU_PM_DOZE
+ bool "doze"
+
+config CPU_PM_STOP
+ bool "stop"
+endchoice
+
+config CPU_HAS_VDSP
+ bool "CPU has VDSP coprocessor"
+ depends on CPU_HAS_FPU && CPU_HAS_FPUV2
+
+config CPU_HAS_FPU
+ bool "CPU has FPU coprocessor"
+ depends on CPU_CK807 || CPU_CK810 || CPU_CK860
+
+config CPU_HAS_TEE
+ bool "CPU has Trusted Execution Environment"
+ depends on CPU_CK810
+
+config SMP
+ bool "Symmetric Multi-Processing (SMP) support for C-SKY"
+ depends on CPU_CK860
+ default n
+
+config NR_CPUS
+ int "Maximum number of CPUs (2-32)"
+ range 2 32
+ depends on SMP
+ default "2"
+
+config HIGHMEM
+ bool "High Memory Support"
+ depends on !CPU_CK610
+ default y
+
+config RAM_BASE
+ hex "DRAM start addr (the same with memory-section in dts)"
+ default 0x0
+endmenu
+
+menu "Power management options"
+
+source "kernel/power/Kconfig"
+
+config ARCH_SUSPEND_POSSIBLE
+ def_bool y
+endmenu
+
+source "mm/Kconfig"
+
+source "fs/Kconfig.binfmt"
+
+source "kernel/Kconfig.preempt"
+
+source "kernel/Kconfig.hz"
+
+source "net/Kconfig"
+
+source "drivers/Kconfig"
+
+source "fs/Kconfig"
+
+source "arch/csky/Kconfig.debug"
+
+source "security/Kconfig"
+
+source "crypto/Kconfig"
+
+source "lib/Kconfig"
diff --git a/arch/csky/Kconfig.debug b/arch/csky/Kconfig.debug
new file mode 100644
index 0000000..4f6b952
--- /dev/null
+++ b/arch/csky/Kconfig.debug
@@ -0,0 +1,14 @@
+menu "Kernel hacking"
+
+menu "C-SKY Debug Options"
+config CSKY_BUILTIN_DTB
+ bool "Use kernel builtin dtb"
+
+config CSKY_BUILTIN_DTB_NAME
+ string "kernel builtin dtb name"
+ depends on CSKY_BUILTIN_DTB
+endmenu
+
+source "lib/Kconfig.debug"
+
+endmenu
diff --git a/arch/csky/Makefile b/arch/csky/Makefile
new file mode 100644
index 0000000..8c127a3
--- /dev/null
+++ b/arch/csky/Makefile
@@ -0,0 +1,93 @@
+OBJCOPYFLAGS :=-O binary
+GZFLAGS :=-9
+
+ifdef CONFIG_CPU_HAS_FPU
+FPUEXT = f
+endif
+
+ifdef CONFIG_CPU_HAS_VDSP
+VDSPEXT = v
+endif
+
+ifdef CONFIG_CPU_HAS_TEE
+TEEEXT = t
+endif
+
+ifdef CONFIG_CPU_CK610
+CPUTYPE = ck610
+CSKYABI = abiv1
+endif
+
+ifdef CONFIG_CPU_CK810
+CPUTYPE = ck810
+CSKYABI = abiv2
+endif
+
+ifdef CONFIG_CPU_CK807
+CPUTYPE = ck807
+CSKYABI = abiv2
+endif
+
+ifdef CONFIG_CPU_CK860
+CPUTYPE = ck860
+CSKYABI = abiv2
+endif
+
+ifneq ($(CSKYABI),)
+MCPU_STR = $(CPUTYPE)$(FPUEXT)$(VDSPEXT)$(TEEEXT)
+KBUILD_CFLAGS += -mcpu=$(MCPU_STR)
+KBUILD_CFLAGS += -DCSKYCPU_DEF_NAME=\"$(MCPU_STR)\"
+KBUILD_CFLAGS += -msoft-float -mdiv
+KBUILD_CFLAGS += -fno-tree-vectorize
+endif
+
+KBUILD_CFLAGS += -pipe
+ifeq ($(CSKYABI),abiv2)
+KBUILD_CFLAGS += -mno-stack-size
+endif
+
+abidirs := $(patsubst %,arch/csky/%/,$(CSKYABI))
+KBUILD_CFLAGS += $(patsubst %,-I$(srctree)/%inc,$(abidirs))
+
+KBUILD_CPPFLAGS += -mlittle-endian
+LDFLAGS += -EL
+
+KBUILD_AFLAGS += $(KBUILD_CFLAGS)
+
+head-y := arch/csky/kernel/head.o
+
+core-y += arch/csky/kernel/
+core-y += arch/csky/mm/
+core-y += arch/csky/$(CSKYABI)/
+
+libs-y += arch/csky/lib/ \
+ $(shell $(CC) $(KBUILD_CFLAGS) $(KCFLAGS) -print-libgcc-file-name)
+
+ifdef CONFIG_CSKY_BUILTIN_DTB
+core-y += arch/csky/boot/dts/
+endif
+
+all: zImage
+
+boot := arch/csky/boot
+
+dtbs: scripts
+ $(Q)$(MAKE) $(build)=$(boot)/dts
+
+%.dtb %.dtb.S %.dtb.o: scripts
+ $(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
+
+zImage Image uImage: vmlinux dtbs
+ $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
+
+archmrproper:
+
+archclean:
+ $(Q)$(MAKE) $(clean)=$(boot)
+ rm -rf arch/csky/include/generated
+
+define archhelp
+ echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
+ echo ' Image - Uncompressed kernel image (arch/$(ARCH)/boot/Image)'
+ echo ' uImage - U-Boot wrapped zImage'
+endef
diff --git a/arch/csky/abiv1/Makefile b/arch/csky/abiv1/Makefile
new file mode 100644
index 0000000..7c06276
--- /dev/null
+++ b/arch/csky/abiv1/Makefile
@@ -0,0 +1,8 @@
+obj-$(CONFIG_CPU_NEED_SOFTALIGN) += alignment.o
+obj-y += bswapdi.o
+obj-y += bswapsi.o
+obj-y += cacheflush.o
+obj-y += mmap.o
+obj-y += memcpy.o
+obj-y += memset.o
+obj-y += strksyms.o
diff --git a/arch/csky/abiv2/Makefile b/arch/csky/abiv2/Makefile
new file mode 100644
index 0000000..069ca72
--- /dev/null
+++ b/arch/csky/abiv2/Makefile
@@ -0,0 +1,10 @@
+obj-y += cacheflush.o
+obj-$(CONFIG_CPU_HAS_FPU) += fpu.o
+obj-y += memcmp.o
+obj-y += memcpy.o
+obj-y += memmove.o
+obj-y += memset.o
+obj-y += strcmp.o
+obj-y += strcpy.o
+obj-y += strlen.o
+obj-y += strksyms.o
diff --git a/arch/csky/boot/Makefile b/arch/csky/boot/Makefile
new file mode 100644
index 0000000..47d3d72
--- /dev/null
+++ b/arch/csky/boot/Makefile
@@ -0,0 +1,24 @@
+targets := Image zImage uImage
+targets += $(dtb-y)
+
+$(obj)/Image: vmlinux FORCE
+ $(call if_changed,objcopy)
+ @echo ' Kernel: $@ is ready'
+
+compress-$(CONFIG_KERNEL_GZIP) = gzip
+compress-$(CONFIG_KERNEL_LZO) = lzo
+compress-$(CONFIG_KERNEL_LZMA) = lzma
+compress-$(CONFIG_KERNEL_XZ) = xzkern
+compress-$(CONFIG_KERNEL_LZ4) = lz4
+
+$(obj)/zImage: $(obj)/Image FORCE
+ $(call if_changed,$(compress-y))
+ @echo ' Kernel: $@ is ready'
+
+UIMAGE_ARCH = sandbox
+UIMAGE_COMPRESSION = $(compress-y)
+UIMAGE_LOADADDR = $(shell $(NM) vmlinux | awk '$$NF == "_start" {print $$1}')
+
+$(obj)/uImage: $(obj)/zImage
+ $(call if_changed,uimage)
+ @echo 'Image: $@ is ready'
diff --git a/arch/csky/boot/dts/Makefile b/arch/csky/boot/dts/Makefile
new file mode 100644
index 0000000..87e2cbd
--- /dev/null
+++ b/arch/csky/boot/dts/Makefile
@@ -0,0 +1,13 @@
+dtstree := $(srctree)/$(src)
+
+ifdef CONFIG_CSKY_BUILTIN_DTB
+builtindtb-y := $(patsubst "%",%,$(CONFIG_CSKY_BUILTIN_DTB_NAME))
+dtb-y += $(builtindtb-y).dtb
+obj-y += $(builtindtb-y).dtb.o
+.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
+else
+dtb-y := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
+endif
+
+always += $(dtb-y)
+clean-files += *.dtb *.dtb.S
diff --git a/arch/csky/boot/dts/include/dt-bindings b/arch/csky/boot/dts/include/dt-bindings
new file mode 120000
index 0000000..08c00e4
--- /dev/null
+++ b/arch/csky/boot/dts/include/dt-bindings
@@ -0,0 +1 @@
+../../../../../include/dt-bindings
\ No newline at end of file
diff --git a/arch/csky/include/asm/Kbuild b/arch/csky/include/asm/Kbuild
new file mode 100644
index 0000000..5eb9d32
--- /dev/null
+++ b/arch/csky/include/asm/Kbuild
@@ -0,0 +1,69 @@
+generic-y += asm-offsets.h
+generic-y += bitsperlong.h
+generic-y += bugs.h
+generic-y += clkdev.h
+generic-y += current.h
+generic-y += delay.h
+generic-y += device.h
+generic-y += div64.h
+generic-y += dma.h
+generic-y += dma-contiguous.h
+generic-y += dma-mapping.h
+generic-y += emergency-restart.h
+generic-y += errno.h
+generic-y += exec.h
+generic-y += fb.h
+generic-y += ftrace.h
+generic-y += futex.h
+generic-y += gpio.h
+generic-y += hardirq.h
+generic-y += hw_irq.h
+generic-y += ioctl.h
+generic-y += ioctls.h
+generic-y += irq_regs.h
+generic-y += ipcbuf.h
+generic-y += irq_work.h
+generic-y += kdebug.h
+generic-y += kmap_types.h
+generic-y += kprobes.h
+generic-y += kvm_para.h
+generic-y += linkage.h
+generic-y += local.h
+generic-y += local64.h
+generic-y += mman.h
+generic-y += mm-arch-hooks.h
+generic-y += module.h
+generic-y += msgbuf.h
+generic-y += mutex.h
+generic-y += param.h
+generic-y += pci.h
+generic-y += percpu.h
+generic-y += posix_types.h
+generic-y += poll.h
+generic-y += preempt.h
+generic-y += qrwlock.h
+generic-y += resource.h
+generic-y += scatterlist.h
+generic-y += sections.h
+generic-y += sembuf.h
+generic-y += serial.h
+generic-y += setup.h
+generic-y += shmbuf.h
+generic-y += shm.h
+generic-y += siginfo.h
+generic-y += signal.h
+generic-y += socket.h
+generic-y += sockios.h
+generic-y += statfs.h
+generic-y += termbits.h
+generic-y += termios.h
+generic-y += timex.h
+generic-y += topology.h
+generic-y += trace_clock.h
+generic-y += types.h
+generic-y += ucontext.h
+generic-y += unaligned.h
+generic-y += user.h
+generic-y += vga.h
+generic-y += vmlinux.lds.h
+generic-y += word-at-a-time.h
diff --git a/arch/csky/include/uapi/asm/Kbuild b/arch/csky/include/uapi/asm/Kbuild
new file mode 100644
index 0000000..b65252b
--- /dev/null
+++ b/arch/csky/include/uapi/asm/Kbuild
@@ -0,0 +1,33 @@
+include include/uapi/asm-generic/Kbuild.asm
+
+header-y += cachectl.h
+header-y += stat.h
+
+generic-y += auxvec.h
+generic-y += param.h
+generic-y += bpf_perf_event.h
+generic-y += errno.h
+generic-y += fcntl.h
+generic-y += ioctl.h
+generic-y += ioctls.h
+generic-y += ipcbuf.h
+generic-y += shmbuf.h
+generic-y += bitsperlong.h
+generic-y += mman.h
+generic-y += msgbuf.h
+generic-y += poll.h
+generic-y += posix_types.h
+generic-y += resource.h
+generic-y += sembuf.h
+generic-y += siginfo.h
+generic-y += signal.h
+generic-y += socket.h
+generic-y += sockios.h
+generic-y += statfs.h
+generic-y += stat.h
+generic-y += setup.h
+generic-y += swab.h
+generic-y += termbits.h
+generic-y += termios.h
+generic-y += types.h
+generic-y += ucontext.h
diff --git a/arch/csky/kernel/Makefile b/arch/csky/kernel/Makefile
new file mode 100644
index 0000000..b3a179c
--- /dev/null
+++ b/arch/csky/kernel/Makefile
@@ -0,0 +1,8 @@
+extra-y := head.o vmlinux.lds
+
+obj-y += entry.o atomic.o signal.o traps.o irq.o time.o vdso.o \
+ power.o syscall.o platform.o syscall_table.o setup.o \
+ process.o cpu-probe.o ptrace.o dumpstack.o
+
+obj-$(CONFIG_MODULES) += module.o
+obj-$(CONFIG_SMP) += smp.o
diff --git a/arch/csky/lib/Makefile b/arch/csky/lib/Makefile
new file mode 100644
index 0000000..d1f368c
--- /dev/null
+++ b/arch/csky/lib/Makefile
@@ -0,0 +1 @@
+lib-y := usercopy.o delay.o
diff --git a/arch/csky/mm/Makefile b/arch/csky/mm/Makefile
new file mode 100644
index 0000000..c870eb3
--- /dev/null
+++ b/arch/csky/mm/Makefile
@@ -0,0 +1,13 @@
+ifeq ($(CONFIG_CPU_HAS_CACHEV2),y)
+obj-y += cachev2.o
+else
+obj-y += cachev1.o
+endif
+
+obj-y += dma-mapping.o
+obj-y += fault.o
+obj-$(CONFIG_HIGHMEM) += highmem.o
+obj-y += init.o
+obj-y += ioremap.o
+obj-y += syscache.o
+obj-y += tlb.o
--
2.7.4
next prev parent reply other threads:[~2018-09-12 13:25 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-12 13:24 [PATCH V4 00/27] C-SKY(csky) Linux Kernel Port Guo Ren
2018-09-12 13:24 ` Guo Ren [this message]
2018-09-12 13:24 ` [PATCH V3 02/27] csky: defconfig Guo Ren
2018-09-12 13:24 ` [PATCH V3 03/27] csky: Kernel booting Guo Ren
2018-09-12 13:24 ` [PATCH V3 04/27] csky: Exception handling Guo Ren
2018-09-12 13:24 ` [PATCH V3 05/27] csky: System Call Guo Ren
2018-09-12 13:24 ` [PATCH V3 06/27] csky: Cache and TLB routines Guo Ren
2018-09-12 13:24 ` [PATCH V3 07/27] csky: MMU and page table management Guo Ren
2018-09-12 13:24 ` [PATCH V3 08/27] csky: Process management and Signal Guo Ren
2018-09-12 13:24 ` [PATCH V3 09/27] csky: VDSO and rt_sigreturn Guo Ren
2018-09-12 13:24 ` [PATCH V3 10/27] csky: IRQ handling Guo Ren
2018-09-12 13:24 ` [PATCH V3 12/27] csky: ELF and module probe Guo Ren
2018-09-12 13:24 ` [PATCH V3 13/27] csky: Library functions Guo Ren
2018-09-12 13:24 ` [PATCH V3 14/27] csky: User access Guo Ren
2018-09-12 13:24 ` [PATCH V3 15/27] csky: Debug and Ptrace GDB Guo Ren
2018-09-12 13:24 ` [PATCH V3 16/27] csky: SMP support Guo Ren
2018-09-12 13:24 ` [PATCH V3 18/27] dt-bindings: csky CPU Bindings Guo Ren
2018-09-12 13:24 ` [PATCH V3 19/27] dt-bindings: timer: gx6605s SOC timer Guo Ren
2018-09-12 13:24 ` [PATCH V3 20/27] dt-bindings: timer: C-SKY Multi-processor timer Guo Ren
2018-09-12 13:24 ` [PATCH V3 22/27] dt-bindings: interrupt-controller: C-SKY SMP intc Guo Ren
2018-09-12 13:24 ` [PATCH V3 23/27] clocksource: add gx6605s SOC system timer Guo Ren
[not found] ` <abb46d366b513b814f7af234d560306a818b7324.1536757532.git.ren_guo@c-sky.com>
2018-09-12 14:22 ` [PATCH V3 17/27] csky: Misc headers Arnd Bergmann
2018-09-12 14:30 ` [PATCH V4 00/27] C-SKY(csky) Linux Kernel Port Arnd Bergmann
2018-09-14 14:37 ` Guo Ren
2018-09-14 14:46 ` Arnd Bergmann
2018-09-14 16:02 ` Guo Ren
2018-09-14 16:09 ` Arnd Bergmann
2018-09-14 23:28 ` Guo Ren
2018-09-20 17:52 ` Palmer Dabbelt
2018-09-21 5:18 ` Arnd Bergmann
2018-09-21 23:48 ` Guo Ren
2018-09-24 7:21 ` Geert Uytterhoeven
2018-09-24 8:47 ` Arnd Bergmann
2018-09-16 1:07 ` Guo Ren
2018-09-16 4:53 ` Guo Ren
2018-09-17 11:54 ` Stephen Rothwell
2018-09-17 12:03 ` Stephen Rothwell
2018-09-17 14:50 ` Guo Ren
2018-09-17 14:37 ` Guo Ren
[not found] ` <93e8b592e429c156ad4d4ca5d85ef48fd0ab8b70.1536757532.git.ren_guo@c-sky.com>
2018-09-12 15:55 ` [PATCH V3 11/27] csky: Atomic operations Peter Zijlstra
2018-09-15 14:55 ` Guo Ren
2018-09-17 8:17 ` Peter Zijlstra
2018-09-17 15:05 ` Guo Ren
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