1# 2# For a description of the syntax of this configuration file, 3# see Documentation/kbuild/kconfig-language.txt. 4# 5 6config NDS32 7 def_bool y 8 select ARCH_HAS_SYNC_DMA_FOR_CPU 9 select ARCH_HAS_SYNC_DMA_FOR_DEVICE 10 select ARCH_WANT_FRAME_POINTERS if FTRACE 11 select CLKSRC_MMIO 12 select CLONE_BACKWARDS 13 select COMMON_CLK 14 select DMA_NONCOHERENT_OPS 15 select GENERIC_ATOMIC64 16 select GENERIC_CPU_DEVICES 17 select GENERIC_CLOCKEVENTS 18 select GENERIC_IRQ_CHIP 19 select GENERIC_IRQ_SHOW 20 select GENERIC_LIB_ASHLDI3 21 select GENERIC_LIB_ASHRDI3 22 select GENERIC_LIB_CMPDI2 23 select GENERIC_LIB_LSHRDI3 24 select GENERIC_LIB_MULDI3 25 select GENERIC_LIB_UCMPDI2 26 select GENERIC_STRNCPY_FROM_USER 27 select GENERIC_STRNLEN_USER 28 select GENERIC_TIME_VSYSCALL 29 select HANDLE_DOMAIN_IRQ 30 select HAVE_ARCH_TRACEHOOK 31 select HAVE_DEBUG_KMEMLEAK 32 select HAVE_MEMBLOCK 33 select HAVE_REGS_AND_STACK_ACCESS_API 34 select IRQ_DOMAIN 35 select LOCKDEP_SUPPORT 36 select MODULES_USE_ELF_RELA 37 select OF 38 select OF_EARLY_FLATTREE 39 select NO_BOOTMEM 40 select NO_IOPORT_MAP 41 select RTC_LIB 42 select THREAD_INFO_IN_TASK 43 select HAVE_FUNCTION_TRACER 44 select HAVE_FUNCTION_GRAPH_TRACER 45 select HAVE_FTRACE_MCOUNT_RECORD 46 select HAVE_DYNAMIC_FTRACE 47 help 48 Andes(nds32) Linux support. 49 50config GENERIC_CALIBRATE_DELAY 51 def_bool y 52 53config GENERIC_CSUM 54 def_bool y 55 56config GENERIC_HWEIGHT 57 def_bool y 58 59config GENERIC_LOCKBREAK 60 def_bool y 61 depends on PREEMPT 62 63config RWSEM_GENERIC_SPINLOCK 64 def_bool y 65 66config TRACE_IRQFLAGS_SUPPORT 67 def_bool y 68 69config STACKTRACE_SUPPORT 70 def_bool y 71 72config FIX_EARLYCON_MEM 73 def_bool y 74 75config PGTABLE_LEVELS 76 default 2 77 78menu "System Type" 79source "arch/nds32/Kconfig.cpu" 80config NR_CPUS 81 int 82 default 1 83 84config MMU 85 def_bool y 86 87config NDS32_BUILTIN_DTB 88 string "Builtin DTB" 89 default "" 90 help 91 User can use it to specify the dts of the SoC 92endmenu 93 94menu "Kernel Features" 95source "kernel/Kconfig.hz" 96endmenu 97
