[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/arch/arm/mach-bcm/Kconfig b/src/kernel/linux/v4.14/arch/arm/mach-bcm/Kconfig
new file mode 100644
index 0000000..5d2925e
--- /dev/null
+++ b/src/kernel/linux/v4.14/arch/arm/mach-bcm/Kconfig
@@ -0,0 +1,216 @@
+# SPDX-License-Identifier: GPL-2.0
+menuconfig ARCH_BCM
+ bool "Broadcom SoC Support"
+ depends on ARCH_MULTI_V6_V7
+ help
+ This enables support for Broadcom ARM based SoC chips
+
+if ARCH_BCM
+
+comment "IPROC architected SoCs"
+
+config ARCH_BCM_IPROC
+ bool
+ select ARM_GIC
+ select CACHE_L2X0
+ select HAVE_ARM_SCU if SMP
+ select HAVE_ARM_TWD if SMP
+ select ARM_GLOBAL_TIMER
+ select CLKSRC_MMIO
+ select GPIOLIB
+ select ARM_AMBA
+ select PINCTRL
+ help
+ This enables support for systems based on Broadcom IPROC architected SoCs.
+ The IPROC complex contains one or more ARM CPUs along with common
+ core periperals. Application specific SoCs are created by adding a
+ uArchitecture containing peripherals outside of the IPROC complex.
+ Currently supported SoCs are Cygnus.
+
+config ARCH_BCM_CYGNUS
+ bool "Broadcom Cygnus Support"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_IPROC
+ help
+ Enable support for the Cygnus family,
+ which includes the following variants:
+ BCM11300, BCM11320, BCM11350, BCM11360,
+ BCM58300, BCM58302, BCM58303, BCM58305.
+
+config ARCH_BCM_NSP
+ bool "Broadcom Northstar Plus SoC Support"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_IPROC
+ select ARM_ERRATA_754322
+ select ARM_ERRATA_775420
+ select ARM_ERRATA_764369 if SMP
+ select HAVE_SMP
+ select THERMAL
+ select THERMAL_OF
+ help
+ Support for Broadcom Northstar Plus SoC.
+ Broadcom Northstar Plus family of SoCs are used for switching control
+ and management applications as well as residential router/gateway
+ applications. The SoC features dual core Cortex A9 ARM CPUs,
+ integrating several peripheral interfaces including multiple Gigabit
+ Ethernet PHYs, DDR3 memory, PCIE Gen-2, USB 2.0 and USB 3.0, serial and
+ NAND flash, SATA and several other IO controllers.
+
+config ARCH_BCM_5301X
+ bool "Broadcom BCM470X / BCM5301X ARM SoC"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_IPROC
+ select ARM_ERRATA_754322
+ select ARM_ERRATA_775420
+ select ARM_ERRATA_764369 if SMP
+ select HAVE_SMP
+
+ help
+ Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores.
+
+ This is a network SoC line mostly used in home routers and
+ wifi access points, it's internal name is Northstar.
+ This inclused the following SoC: BCM53010, BCM53011, BCM53012,
+ BCM53014, BCM53015, BCM53016, BCM53017, BCM53018, BCM4707,
+ BCM4708 and BCM4709.
+
+ Do not confuse this with the BCM4760 which is a totally
+ different SoC or with the older BCM47XX and BCM53XX based
+ network SoC using a MIPS CPU, they are supported by arch/mips/bcm47xx
+
+comment "KONA architected SoCs"
+
+config ARCH_BCM_MOBILE
+ bool
+ select GPIOLIB
+ select ARM_ERRATA_754322
+ select ARM_ERRATA_775420
+ select ARM_GIC
+ select GPIO_BCM_KONA
+ select TICK_ONESHOT
+ select HAVE_ARM_ARCH_TIMER
+ select PINCTRL
+ select ARCH_BCM_MOBILE_SMP if SMP
+ select BCM_KONA_TIMER
+ help
+ This enables support for systems based on Broadcom mobile SoCs.
+
+config ARCH_BCM_281XX
+ bool "Broadcom BCM281XX SoC family"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_MOBILE
+ select HAVE_SMP
+ help
+ Enable support for the BCM281XX family, which includes
+ BCM11130, BCM11140, BCM11351, BCM28145 and BCM28155
+ variants.
+
+config ARCH_BCM_21664
+ bool "Broadcom BCM21664 SoC family"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_MOBILE
+ select HAVE_SMP
+ help
+ Enable support for the BCM21664 family, which includes
+ BCM21663 and BCM21664 variants.
+
+config ARCH_BCM_23550
+ bool "Broadcom BCM23550 SoC"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_MOBILE
+ select HAVE_SMP
+ help
+ Enable support for the BCM23550.
+
+config ARCH_BCM_MOBILE_L2_CACHE
+ bool "Broadcom mobile SoC level 2 cache support"
+ depends on ARCH_BCM_281XX || ARCH_BCM_21664
+ default y
+ select CACHE_L2X0
+ select ARCH_BCM_MOBILE_SMC
+
+config ARCH_BCM_MOBILE_SMC
+ bool
+ depends on ARCH_BCM_MOBILE
+
+config ARCH_BCM_MOBILE_SMP
+ bool
+ depends on ARCH_BCM_MOBILE
+ select HAVE_ARM_SCU
+ select ARM_ERRATA_764369
+ help
+ SMP support for the BCM281XX, BCM21664 and BCM23550 SoC families.
+ Provided as an option so SMP support for SoCs of this type
+ can be disabled for an SMP-enabled kernel.
+
+comment "Other Architectures"
+
+config ARCH_BCM2835
+ bool "Broadcom BCM2835 family"
+ depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
+ select GPIOLIB
+ select ARM_AMBA
+ select ARM_ERRATA_411920 if ARCH_MULTI_V6
+ select ARM_TIMER_SP804
+ select HAVE_ARM_ARCH_TIMER if ARCH_MULTI_V7
+ select TIMER_OF
+ select BCM2835_TIMER
+ select PINCTRL
+ select PINCTRL_BCM2835
+ help
+ This enables support for the Broadcom BCM2835 and BCM2836 SoCs.
+ This SoC is used in the Raspberry Pi and Roku 2 devices.
+
+config ARCH_BCM_53573
+ bool "Broadcom BCM53573 SoC series support"
+ depends on ARCH_MULTI_V7
+ select ARCH_BCM_IPROC
+ select HAVE_ARM_ARCH_TIMER
+ help
+ BCM53573 series is set of SoCs using ARM Cortex-A7 CPUs with wireless
+ embedded in the chipset.
+ This SoC line is mostly used in home routers and is some cheaper
+ alternative for Northstar family.
+
+ The base chip is BCM53573 and there are some packaging modifications
+ like BCM47189 and BCM47452.
+
+config ARCH_BCM_63XX
+ bool "Broadcom BCM63xx DSL SoC"
+ depends on ARCH_MULTI_V7
+ depends on MMU
+ select ARM_ERRATA_754322
+ select ARM_ERRATA_764369 if SMP
+ select ARM_GIC
+ select ARM_GLOBAL_TIMER
+ select CACHE_L2X0
+ select HAVE_ARM_ARCH_TIMER
+ select HAVE_ARM_TWD if SMP
+ select HAVE_ARM_SCU if SMP
+ select HAVE_SMP
+ help
+ This enables support for systems based on Broadcom DSL SoCs.
+ It currently supports the 'BCM63XX' ARM-based family, which includes
+ the BCM63138 variant.
+
+config ARCH_BRCMSTB
+ bool "Broadcom BCM7XXX based boards"
+ depends on ARCH_MULTI_V7
+ select ARM_GIC
+ select ARM_ERRATA_798181 if SMP
+ select HAVE_ARM_ARCH_TIMER
+ select BRCMSTB_L2_IRQ
+ select BCM7120_L2_IRQ
+ select ARCH_HAS_HOLES_MEMORYMODEL
+ select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
+ select ZONE_DMA if ARM_LPAE
+ select SOC_BRCMSTB
+ select SOC_BUS
+ help
+ Say Y if you intend to run the kernel on a Broadcom ARM-based STB
+ chipset.
+
+ This enables support for Broadcom ARM-based set-top box chipsets,
+ including the 7445 family of chips.
+
+endif