# SPDX-License-Identifier: GPL-2.0-only menu "Platform selection" depends on MMU comment "CPU Core family selection" config ARCH_MULTI_V4 bool "ARMv4 based platforms (FA526, StrongARM)" depends on !ARCH_MULTI_V6_V7 # https://github.com/llvm/llvm-project/issues/50764 depends on !LD_IS_LLD || LLD_VERSION >= 160000 select ARCH_MULTI_V4_V5 select CPU_FA526 if !(CPU_SA110 || CPU_SA1100) config ARCH_MULTI_V4T bool "ARMv4T based platforms (ARM720T, ARM920T, ...)" depends on !ARCH_MULTI_V6_V7 # https://github.com/llvm/llvm-project/issues/50764 depends on !LD_IS_LLD || LLD_VERSION >= 160000 select ARCH_MULTI_V4_V5 select CPU_ARM920T if !(CPU_ARM7TDMI || CPU_ARM720T || \ CPU_ARM740T || CPU_ARM9TDMI || CPU_ARM922T || \ CPU_ARM925T || CPU_ARM940T) config ARCH_MULTI_V5 bool "ARMv5 based platforms (ARM926T, XSCALE, PJ1, ...)" depends on !ARCH_MULTI_V6_V7 select ARCH_MULTI_V4_V5 select CPU_ARM926T if !(CPU_ARM946E || CPU_ARM1020 || \ CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || \ CPU_XSCALE || CPU_XSC3 || CPU_MOHAWK || CPU_FEROCEON) config ARCH_MULTI_V4_V5 bool config ARCH_MULTI_V6 bool "ARMv6 based platforms (ARM11)" select ARCH_MULTI_V6_V7 select CPU_V6K config ARCH_MULTI_V7 bool "ARMv7 based platforms (Cortex-A, PJ4, Scorpion, Krait)" default y select ARCH_MULTI_V6_V7 select CPU_V7 select HAVE_SMP config ARCH_MULTI_V6_V7 bool select MIGHT_HAVE_CACHE_L2X0 config ARCH_MULTI_CPU_AUTO def_bool !(ARCH_MULTI_V4 || ARCH_MULTI_V4T || ARCH_MULTI_V6_V7) select ARCH_MULTI_V5 endmenu config ARCH_VIRT bool "Dummy Virtual Machine" depends on ARCH_MULTI_V7 select ARM_AMBA select ARM_GIC select ARM_GIC_V2M if PCI select ARM_GIC_V3 select ARM_GIC_V3_ITS if PCI select ARM_PSCI select HAVE_ARM_ARCH_TIMER config ARCH_AIROHA bool "Airoha SoC Support" depends on ARCH_MULTI_V7 select ARM_AMBA select ARM_GIC select ARM_GIC_V3 select ARM_PSCI select HAVE_ARM_ARCH_TIMER help Support for Airoha EN7523 SoCs config MACH_ASM9260 bool "Alphascale ASM9260" depends on ARCH_MULTI_V5 depends on CPU_LITTLE_ENDIAN select CPU_ARM926T select ASM9260_TIMER help Support for Alphascale ASM9260 based platform. menuconfig ARCH_HPE bool "HPE SoC support" depends on ARCH_MULTI_V7 help This enables support for HPE ARM based BMC chips. if ARCH_HPE config ARCH_HPE_GXP bool "HPE GXP SoC" depends on ARCH_MULTI_V7 select ARM_VIC select GENERIC_IRQ_CHIP select CLKSRC_MMIO help HPE GXP is the name of the HPE Soc. This SoC is used to implement many BMC features at HPE. It supports ARMv7 architecture based on the Cortex A9 core. It is capable of using an AXI bus to which a memory controller is attached. It has multiple SPI interfaces to connect boot flash and BIOS flash. It uses a 10/100/1000 MAC for network connectivity. It has multiple i2c engines to drive connectivity with a host infrastructure. endif menuconfig ARCH_MOXART bool "MOXA ART SoC" depends on ARCH_MULTI_V4 depends on CPU_LITTLE_ENDIAN select CPU_FA526 select ARM_DMA_MEM_BUFFERABLE select FARADAY_FTINTC010 select FTTMR010_TIMER select GPIOLIB select PHYLIB if NETDEVICES help Say Y here if you want to run your kernel on hardware with a MOXA ART SoC. The MOXA ART SoC is based on a Faraday FA526 ARMv4 32-bit 192 MHz CPU with MMU and 16KB/8KB D/I-cache (UC-7112-LX). Used on models UC-7101, UC-7112/UC-7110, IA240/IA241, IA3341. if ARCH_MOXART config MACH_UC7112LX bool "MOXA UC-7112-LX" depends on ARCH_MOXART help Say Y here if you intend to run this kernel on a MOXA UC-7112-LX embedded computer. endif config ARCH_NSPIRE bool "TI-NSPIRE based" depends on ARCH_MULTI_V4T depends on CPU_LITTLE_ENDIAN select CPU_ARM926T select GENERIC_IRQ_CHIP select ARM_AMBA select ARM_VIC select ARM_TIMER_SP804 select NSPIRE_TIMER select POWER_RESET select POWER_RESET_SYSCON help This enables support for systems using the TI-NSPIRE CPU config ARCH_RDA bool "RDA Micro SoCs" depends on ARCH_MULTI_V7 select RDA_INTC select RDA_TIMER help This enables support for the RDA Micro 8810PL SoC family. menuconfig ARCH_SUNPLUS bool "Sunplus SoCs" depends on ARCH_MULTI_V7 help Support for Sunplus SoC family: SP7021 and succeeding SoC-based systems, such as the Banana Pi BPI-F2S development board (and derivatives). (<http://www.sinovoip.com.cn/ecp_view.asp?id=586>) (<https://tibbo.com/store/plus1.html>) if ARCH_SUNPLUS config SOC_SP7021 bool "Sunplus SP7021 SoC support" default ARCH_SUNPLUS select HAVE_ARM_ARCH_TIMER select ARM_GIC select ARM_PSCI select PINCTRL select PINCTRL_SPPCTL select SERIAL_SUNPLUS if TTY select SERIAL_SUNPLUS_CONSOLE if TTY help Support for Sunplus SP7021 SoC. It is based on ARM 4-core Cortex-A7 with various peripherals (e.g.: I2C, SPI, SDIO, Ethernet, etc.), FPGA interface, chip-to-chip bus. It is designed for industrial control. endif config ARCH_UNIPHIER bool "Socionext UniPhier SoCs" depends on ARCH_MULTI_V7 select ARCH_HAS_RESET_CONTROLLER select ARM_AMBA select ARM_GLOBAL_TIMER select ARM_GIC select HAVE_ARM_SCU select HAVE_ARM_TWD if SMP select PINCTRL select RESET_CONTROLLER help Support for UniPhier SoC family developed by Socionext Inc. (formerly, System LSI Business Division of Panasonic Corporation)
