3 config ARCH_MICROCHIP_POLARFIRE
4 def_bool SOC_MICROCHIP_POLARFIRE
6 config SOC_MICROCHIP_POLARFIRE
7 bool "Microchip PolarFire SoCs"
9 This enables support for Microchip PolarFire SoC platforms.
12 bool "Renesas RISC-V SoCs"
14 This enables support for the RISC-V based Renesas SoCs.
21 select ERRATA_SIFIVE if !XIP_KERNEL
23 This enables support for SiFive SoC platform hardware.
31 select RESET_CONTROLLER
34 This enables support for StarFive SoC platform hardware.
37 bool "Allwinner sun20i SoCs"
38 depends on MMU && !XIP_KERNEL
42 This enables support for Allwinner sun20i platform hardware,
43 including boards based on the D1 and D1s SoCs.
46 bool "T-HEAD RISC-V SoCs"
47 depends on MMU && !XIP_KERNEL
50 This enables support for the RISC-V based T-HEAD SoCs.
56 bool "QEMU Virt Machine"
57 select CLINT_TIMER if RISCV_M_MODE
59 select POWER_RESET_SYSCON
60 select POWER_RESET_SYSCON_POWEROFF
62 select RTC_DRV_GOLDFISH if RTC_CLASS
63 select PM_GENERIC_DOMAINS if PM
64 select PM_GENERIC_DOMAINS_OF if PM && OF
65 select RISCV_SBI_CPUIDLE if CPU_IDLE && RISCV_SBI
67 This enables support for QEMU Virt Machine.
73 bool "Canaan Kendryte K210 SoC"
75 select CLINT_TIMER if RISCV_M_MODE
76 select ARCH_HAS_RESET_CONTROLLER
80 This enables support for Canaan Kendryte K210 SoC platform hardware.
84 config ARCH_CANAAN_K210_DTB_BUILTIN
85 def_bool SOC_CANAAN_K210_DTB_BUILTIN
87 config SOC_CANAAN_K210_DTB_BUILTIN
88 bool "Builtin device tree for the Canaan Kendryte K210"
89 depends on ARCH_CANAAN
94 Build a device tree for the Kendryte K210 into the Linux image.
95 This option should be selected if no bootloader is being used.
98 config ARCH_CANAAN_K210_DTB_SOURCE
100 default SOC_CANAAN_K210_DTB_SOURCE
102 config SOC_CANAAN_K210_DTB_SOURCE
103 string "Source file for the Canaan Kendryte K210 builtin DTB"
104 depends on ARCH_CANAAN
105 depends on ARCH_CANAAN_K210_DTB_BUILTIN
106 default "k210_generic"
108 Base name (without suffix, relative to arch/riscv/boot/dts/canaan)
109 for the DTS file that will be used to produce the DTB linked into the
114 endmenu # "SoC selection"