[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/arch/openrisc/Kconfig b/src/kernel/linux/v4.14/arch/openrisc/Kconfig
new file mode 100644
index 0000000..df2136a
--- /dev/null
+++ b/src/kernel/linux/v4.14/arch/openrisc/Kconfig
@@ -0,0 +1,183 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# For a description of the syntax of this configuration file,
+# see Documentation/kbuild/kconfig-language.txt.
+#
+
+config OPENRISC
+ def_bool y
+ select OF
+ select OF_EARLY_FLATTREE
+ select IRQ_DOMAIN
+ select HANDLE_DOMAIN_IRQ
+ select HAVE_MEMBLOCK
+ select GPIOLIB
+ select HAVE_ARCH_TRACEHOOK
+ select SPARSE_IRQ
+ select GENERIC_IRQ_CHIP
+ select GENERIC_IRQ_PROBE
+ select GENERIC_IRQ_SHOW
+ select GENERIC_IOMAP
+ select GENERIC_CPU_DEVICES
+ select HAVE_UID16
+ select GENERIC_ATOMIC64
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_STRNCPY_FROM_USER
+ select GENERIC_STRNLEN_USER
+ select MODULES_USE_ELF_RELA
+ select HAVE_DEBUG_STACKOVERFLOW
+ select OR1K_PIC
+ select CPU_NO_EFFICIENT_FFS if !OPENRISC_HAVE_INST_FF1
+ select NO_BOOTMEM
+
+config CPU_BIG_ENDIAN
+ def_bool y
+
+config MMU
+ def_bool y
+
+config RWSEM_GENERIC_SPINLOCK
+ def_bool y
+
+config RWSEM_XCHGADD_ALGORITHM
+ def_bool n
+
+config GENERIC_HWEIGHT
+ def_bool y
+
+config NO_IOPORT_MAP
+ def_bool y
+
+config TRACE_IRQFLAGS_SUPPORT
+ def_bool y
+
+# For now, use generic checksum functions
+#These can be reimplemented in assembly later if so inclined
+config GENERIC_CSUM
+ def_bool y
+
+source "init/Kconfig"
+
+source "kernel/Kconfig.freezer"
+
+menu "Processor type and features"
+
+choice
+ prompt "Subarchitecture"
+ default OR1K_1200
+
+config OR1K_1200
+ bool "OR1200"
+ help
+ Generic OpenRISC 1200 architecture
+
+endchoice
+
+config OPENRISC_BUILTIN_DTB
+ string "Builtin DTB"
+ default ""
+
+menu "Class II Instructions"
+
+config OPENRISC_HAVE_INST_FF1
+ bool "Have instruction l.ff1"
+ default y
+ help
+ Select this if your implementation has the Class II instruction l.ff1
+
+config OPENRISC_HAVE_INST_FL1
+ bool "Have instruction l.fl1"
+ default y
+ help
+ Select this if your implementation has the Class II instruction l.fl1
+
+config OPENRISC_HAVE_INST_MUL
+ bool "Have instruction l.mul for hardware multiply"
+ default y
+ help
+ Select this if your implementation has a hardware multiply instruction
+
+config OPENRISC_HAVE_INST_DIV
+ bool "Have instruction l.div for hardware divide"
+ default y
+ help
+ Select this if your implementation has a hardware divide instruction
+endmenu
+
+config NR_CPUS
+ int
+ default "1"
+
+source kernel/Kconfig.hz
+source kernel/Kconfig.preempt
+source "mm/Kconfig"
+
+config OPENRISC_NO_SPR_SR_DSX
+ bool "use SPR_SR_DSX software emulation" if OR1K_1200
+ default y
+ help
+ SPR_SR_DSX bit is status register bit indicating whether
+ the last exception has happened in delay slot.
+
+ OpenRISC architecture makes it optional to have it implemented
+ in hardware and the OR1200 does not have it.
+
+ Say N here if you know that your OpenRISC processor has
+ SPR_SR_DSX bit implemented. Say Y if you are unsure.
+
+config CMDLINE
+ string "Default kernel command string"
+ default ""
+ help
+ On some architectures there is currently no way for the boot loader
+ to pass arguments to the kernel. For these architectures, you should
+ supply some command-line options at build time by entering them
+ here.
+
+menu "Debugging options"
+
+config JUMP_UPON_UNHANDLED_EXCEPTION
+ bool "Try to die gracefully"
+ default y
+ help
+ Now this puts kernel into infinite loop after first oops. Till
+ your kernel crashes this doesn't have any influence.
+
+ Say Y if you are unsure.
+
+config OPENRISC_ESR_EXCEPTION_BUG_CHECK
+ bool "Check for possible ESR exception bug"
+ default n
+ help
+ This option enables some checks that might expose some problems
+ in kernel.
+
+ Say N if you are unsure.
+
+endmenu
+
+endmenu
+
+menu "Executable file formats"
+
+source "fs/Kconfig.binfmt"
+
+endmenu
+
+source "net/Kconfig"
+
+source "drivers/Kconfig"
+
+source "fs/Kconfig"
+
+source "security/Kconfig"
+
+source "crypto/Kconfig"
+
+source "lib/Kconfig"
+
+menu "Kernel hacking"
+
+source "lib/Kconfig.debug"
+
+endmenu