1menu "SoC selection" 2 3config SOC_SIFIVE 4 bool "SiFive SoCs" 5 select SERIAL_SIFIVE if TTY 6 select SERIAL_SIFIVE_CONSOLE if TTY 7 select CLK_SIFIVE 8 select CLK_SIFIVE_PRCI 9 select SIFIVE_PLIC 10 help 11 This enables support for SiFive SoC platform hardware. 12 13config SOC_VIRT 14 bool "QEMU Virt Machine" 15 select CLINT_TIMER if RISCV_M_MODE 16 select POWER_RESET 17 select POWER_RESET_SYSCON 18 select POWER_RESET_SYSCON_POWEROFF 19 select GOLDFISH 20 select RTC_DRV_GOLDFISH if RTC_CLASS 21 select SIFIVE_PLIC 22 help 23 This enables support for QEMU Virt Machine. 24 25config SOC_CANAAN 26 bool "Canaan Kendryte K210 SoC" 27 depends on !MMU 28 select CLINT_TIMER if RISCV_M_MODE 29 select SERIAL_SIFIVE if TTY 30 select SERIAL_SIFIVE_CONSOLE if TTY 31 select SIFIVE_PLIC 32 help 33 This enables support for Canaan Kendryte K210 SoC platform hardware. 34 35if SOC_CANAAN 36 37config SOC_CANAAN_K210_DTB_BUILTIN 38 bool "Builtin device tree for the Canaan Kendryte K210" 39 depends on SOC_CANAAN 40 default y 41 select OF 42 select BUILTIN_DTB 43 help 44 Build a device tree for the Kendryte K210 into the Linux image. 45 This option should be selected if no bootloader is being used. 46 If unsure, say Y. 47 48config SOC_CANAAN_K210_DTB_SOURCE 49 string "Source file for the Canaan Kendryte K210 builtin DTB" 50 depends on SOC_CANAAN 51 depends on SOC_CANAAN_K210_DTB_BUILTIN 52 default "k210" 53 help 54 Base name (without suffix, relative to arch/riscv/boot/dts/canaan) 55 for the DTS file that will be used to produce the DTB linked into the 56 kernel. 57 58endif 59 60endmenu 61