1menu "SoC selection" 2 3config SOC_MICROCHIP_POLARFIRE 4 bool "Microchip PolarFire SoCs" 5 select MCHP_CLK_MPFS 6 help 7 This enables support for Microchip PolarFire SoC platforms. 8 9config ARCH_RENESAS 10 bool "Renesas RISC-V SoCs" 11 help 12 This enables support for the RISC-V based Renesas SoCs. 13 14config SOC_SIFIVE 15 bool "SiFive SoCs" 16 select SERIAL_SIFIVE if TTY 17 select SERIAL_SIFIVE_CONSOLE if TTY 18 select CLK_SIFIVE 19 select CLK_SIFIVE_PRCI 20 select ERRATA_SIFIVE if !XIP_KERNEL 21 help 22 This enables support for SiFive SoC platform hardware. 23 24config SOC_STARFIVE 25 bool "StarFive SoCs" 26 select PINCTRL 27 select RESET_CONTROLLER 28 help 29 This enables support for StarFive SoC platform hardware. 30 31config SOC_VIRT 32 bool "QEMU Virt Machine" 33 select CLINT_TIMER if RISCV_M_MODE 34 select POWER_RESET 35 select POWER_RESET_SYSCON 36 select POWER_RESET_SYSCON_POWEROFF 37 select GOLDFISH 38 select RTC_DRV_GOLDFISH if RTC_CLASS 39 select PM_GENERIC_DOMAINS if PM 40 select PM_GENERIC_DOMAINS_OF if PM && OF 41 select RISCV_SBI_CPUIDLE if CPU_IDLE && RISCV_SBI 42 help 43 This enables support for QEMU Virt Machine. 44 45config SOC_CANAAN 46 bool "Canaan Kendryte K210 SoC" 47 depends on !MMU 48 select CLINT_TIMER if RISCV_M_MODE 49 select SERIAL_SIFIVE if TTY 50 select SERIAL_SIFIVE_CONSOLE if TTY 51 select ARCH_HAS_RESET_CONTROLLER 52 select PINCTRL 53 select COMMON_CLK 54 select COMMON_CLK_K210 55 help 56 This enables support for Canaan Kendryte K210 SoC platform hardware. 57 58if SOC_CANAAN 59 60config SOC_CANAAN_K210_DTB_BUILTIN 61 bool "Builtin device tree for the Canaan Kendryte K210" 62 depends on SOC_CANAAN 63 default y 64 select OF 65 select BUILTIN_DTB 66 help 67 Build a device tree for the Kendryte K210 into the Linux image. 68 This option should be selected if no bootloader is being used. 69 If unsure, say Y. 70 71config SOC_CANAAN_K210_DTB_SOURCE 72 string "Source file for the Canaan Kendryte K210 builtin DTB" 73 depends on SOC_CANAAN 74 depends on SOC_CANAAN_K210_DTB_BUILTIN 75 default "k210_generic" 76 help 77 Base name (without suffix, relative to arch/riscv/boot/dts/canaan) 78 for the DTS file that will be used to produce the DTB linked into the 79 kernel. 80 81endif # SOC_CANAAN 82 83endmenu # "SoC selection" 84