1ea0e1a9aSPaul Mundt# 2ea0e1a9aSPaul Mundt# For a description of the syntax of this configuration file, 3ea0e1a9aSPaul Mundt# see Documentation/kbuild/kconfig-language.txt. 4ea0e1a9aSPaul Mundt# 5ea0e1a9aSPaul Mundt 6ea0e1a9aSPaul Mundtmainmenu "Linux/SuperH Kernel Configuration" 7ea0e1a9aSPaul Mundt 8ea0e1a9aSPaul Mundtconfig SUPERH 9ea0e1a9aSPaul Mundt def_bool y 10ea0e1a9aSPaul Mundt select EMBEDDED 119483a578SDavid Brownell select HAVE_CLK 12ec7748b5SSam Ravnborg select HAVE_IDE 1342d4b839SMathieu Desnoyers select HAVE_OPROFILE 149de90ac2SDmitry Baryshkov select HAVE_GENERIC_DMA_COHERENT 1521944781SPaul Mundt select HAVE_IOREMAP_PROT if MMU 16ea0e1a9aSPaul Mundt help 17ea0e1a9aSPaul Mundt The SuperH is a RISC processor targeted for use in embedded systems 18ea0e1a9aSPaul Mundt and consumer electronics; it was also used in the Sega Dreamcast 19ea0e1a9aSPaul Mundt gaming console. The SuperH port has a home page at 20ea0e1a9aSPaul Mundt <http://www.linux-sh.org/>. 21ea0e1a9aSPaul Mundt 22ea0e1a9aSPaul Mundtconfig SUPERH32 23ea0e1a9aSPaul Mundt def_bool !SUPERH64 24d39f5450SChris Smith select HAVE_KPROBES 25d39f5450SChris Smith select HAVE_KRETPROBES 26e7ab3cd2SPaul Mundt select HAVE_ARCH_TRACEHOOK 27694f94f2SPaul Mundt select HAVE_FUNCTION_TRACER 28fad57febSMatt Fleming select HAVE_FTRACE_MCOUNT_RECORD 29fad57febSMatt Fleming select HAVE_DYNAMIC_FTRACE 30ea0e1a9aSPaul Mundt 31ea0e1a9aSPaul Mundtconfig SUPERH64 32ea0e1a9aSPaul Mundt def_bool y if CPU_SH5 33ea0e1a9aSPaul Mundt 34f42b7e3dSPaul Mundtconfig ARCH_DEFCONFIG 35f42b7e3dSPaul Mundt string 36f42b7e3dSPaul Mundt default "arch/sh/configs/shx3_defconfig" if SUPERH32 37f42b7e3dSPaul Mundt default "arch/sh/configs/cayman_defconfig" if SUPERH64 38f42b7e3dSPaul Mundt 39ea0e1a9aSPaul Mundtconfig RWSEM_GENERIC_SPINLOCK 40d7ef4fb3SHarvey Harrison def_bool y 41ea0e1a9aSPaul Mundt 42ea0e1a9aSPaul Mundtconfig RWSEM_XCHGADD_ALGORITHM 43ea0e1a9aSPaul Mundt bool 44ea0e1a9aSPaul Mundt 45ea0e1a9aSPaul Mundtconfig GENERIC_BUG 46ea0e1a9aSPaul Mundt def_bool y 47a82d53ecSPaul Mundt depends on BUG && SUPERH32 48ea0e1a9aSPaul Mundt 49ea0e1a9aSPaul Mundtconfig GENERIC_FIND_NEXT_BIT 50d7ef4fb3SHarvey Harrison def_bool y 51ea0e1a9aSPaul Mundt 52ea0e1a9aSPaul Mundtconfig GENERIC_HWEIGHT 53d7ef4fb3SHarvey Harrison def_bool y 54ea0e1a9aSPaul Mundt 55ea0e1a9aSPaul Mundtconfig GENERIC_HARDIRQS 56d7ef4fb3SHarvey Harrison def_bool y 57ea0e1a9aSPaul Mundt 585093c9a4SPaul Mundtconfig GENERIC_HARDIRQS_NO__DO_IRQ 595093c9a4SPaul Mundt def_bool y 60f9d62c00SPaul Mundt depends on SUPERH32 && (!SH_DREAMCAST && !SH_SH4202_MICRODEV && \ 61f9d62c00SPaul Mundt !SH_7751_SYSTEMH && !HD64461) 625093c9a4SPaul Mundt 63ea0e1a9aSPaul Mundtconfig GENERIC_IRQ_PROBE 64d7ef4fb3SHarvey Harrison def_bool y 65ea0e1a9aSPaul Mundt 662967dab1SMagnus Dammconfig GENERIC_GPIO 672967dab1SMagnus Damm def_bool n 682967dab1SMagnus Damm 69ea0e1a9aSPaul Mundtconfig GENERIC_CALIBRATE_DELAY 70cf204fa7SPaul Mundt bool 71ea0e1a9aSPaul Mundt 72ea0e1a9aSPaul Mundtconfig GENERIC_IOMAP 73ea0e1a9aSPaul Mundt bool 74ea0e1a9aSPaul Mundt 75ea0e1a9aSPaul Mundtconfig GENERIC_TIME 76ea0e1a9aSPaul Mundt def_bool n 77ea0e1a9aSPaul Mundt 78ea0e1a9aSPaul Mundtconfig GENERIC_CLOCKEVENTS 79ea0e1a9aSPaul Mundt def_bool n 80ea0e1a9aSPaul Mundt 818c24594dSPaul Mundtconfig GENERIC_CLOCKEVENTS_BROADCAST 828c24594dSPaul Mundt bool 838c24594dSPaul Mundt 84bdcab87bSPaul Mundtconfig GENERIC_LOCKBREAK 85bdcab87bSPaul Mundt def_bool y 86bdcab87bSPaul Mundt depends on SMP && PREEMPT 87bdcab87bSPaul Mundt 88ea0e1a9aSPaul Mundtconfig SYS_SUPPORTS_PM 89ea0e1a9aSPaul Mundt bool 90ea0e1a9aSPaul Mundt 91ea0e1a9aSPaul Mundtconfig SYS_SUPPORTS_APM_EMULATION 92ea0e1a9aSPaul Mundt bool 93ea0e1a9aSPaul Mundt select SYS_SUPPORTS_PM 94ea0e1a9aSPaul Mundt 95ea0e1a9aSPaul Mundtconfig SYS_SUPPORTS_SMP 96ea0e1a9aSPaul Mundt bool 97ea0e1a9aSPaul Mundt 98ea0e1a9aSPaul Mundtconfig SYS_SUPPORTS_NUMA 99ea0e1a9aSPaul Mundt bool 100ea0e1a9aSPaul Mundt 101ea0e1a9aSPaul Mundtconfig SYS_SUPPORTS_PCI 102ea0e1a9aSPaul Mundt bool 103ea0e1a9aSPaul Mundt 104ea0e1a9aSPaul Mundtconfig STACKTRACE_SUPPORT 105d7ef4fb3SHarvey Harrison def_bool y 106ea0e1a9aSPaul Mundt 107ea0e1a9aSPaul Mundtconfig LOCKDEP_SUPPORT 108d7ef4fb3SHarvey Harrison def_bool y 109ea0e1a9aSPaul Mundt 1105a89f1adSPaul Mundtconfig HAVE_LATENCYTOP_SUPPORT 1115a89f1adSPaul Mundt def_bool y 1125a89f1adSPaul Mundt depends on !SMP 1135a89f1adSPaul Mundt 114ea0e1a9aSPaul Mundtconfig ARCH_HAS_ILOG2_U32 115d7ef4fb3SHarvey Harrison def_bool n 116ea0e1a9aSPaul Mundt 117ea0e1a9aSPaul Mundtconfig ARCH_HAS_ILOG2_U64 118d7ef4fb3SHarvey Harrison def_bool n 119ea0e1a9aSPaul Mundt 120ea0e1a9aSPaul Mundtconfig ARCH_NO_VIRT_TO_BUS 121ea0e1a9aSPaul Mundt def_bool y 122ea0e1a9aSPaul Mundt 123e7cc9a73SMagnus Dammconfig IO_TRAPPED 124e7cc9a73SMagnus Damm bool 125e7cc9a73SMagnus Damm 126ea0e1a9aSPaul Mundtsource "init/Kconfig" 127ea0e1a9aSPaul Mundt 128dc52ddc0SMatt Helsleysource "kernel/Kconfig.freezer" 129dc52ddc0SMatt Helsley 130ea0e1a9aSPaul Mundtmenu "System type" 131ea0e1a9aSPaul Mundt 132ea0e1a9aSPaul Mundt# 133ea0e1a9aSPaul Mundt# Processor families 134ea0e1a9aSPaul Mundt# 135ea0e1a9aSPaul Mundtconfig CPU_SH2 136ea0e1a9aSPaul Mundt bool 137ea0e1a9aSPaul Mundt 138ea0e1a9aSPaul Mundtconfig CPU_SH2A 139ea0e1a9aSPaul Mundt bool 140ea0e1a9aSPaul Mundt select CPU_SH2 141ea0e1a9aSPaul Mundt 142ea0e1a9aSPaul Mundtconfig CPU_SH3 143ea0e1a9aSPaul Mundt bool 144ea0e1a9aSPaul Mundt select CPU_HAS_INTEVT 145ea0e1a9aSPaul Mundt select CPU_HAS_SR_RB 146ea0e1a9aSPaul Mundt 147ea0e1a9aSPaul Mundtconfig CPU_SH4 148ea0e1a9aSPaul Mundt bool 149ea0e1a9aSPaul Mundt select CPU_HAS_INTEVT 150ea0e1a9aSPaul Mundt select CPU_HAS_SR_RB 151ea0e1a9aSPaul Mundt select CPU_HAS_PTEA if !CPU_SH4A || CPU_SHX2 152ea0e1a9aSPaul Mundt select CPU_HAS_FPU if !CPU_SH4AL_DSP 153ea0e1a9aSPaul Mundt 154ea0e1a9aSPaul Mundtconfig CPU_SH4A 155ea0e1a9aSPaul Mundt bool 156ea0e1a9aSPaul Mundt select CPU_SH4 157ea0e1a9aSPaul Mundt 158ea0e1a9aSPaul Mundtconfig CPU_SH4AL_DSP 159ea0e1a9aSPaul Mundt bool 160ea0e1a9aSPaul Mundt select CPU_SH4A 161ea0e1a9aSPaul Mundt select CPU_HAS_DSP 162ea0e1a9aSPaul Mundt 163ea0e1a9aSPaul Mundtconfig CPU_SH5 164ea0e1a9aSPaul Mundt bool 165ea0e1a9aSPaul Mundt select CPU_HAS_FPU 166ea0e1a9aSPaul Mundt 167ea0e1a9aSPaul Mundtconfig CPU_SHX2 168ea0e1a9aSPaul Mundt bool 169ea0e1a9aSPaul Mundt 170ea0e1a9aSPaul Mundtconfig CPU_SHX3 171ea0e1a9aSPaul Mundt bool 172ea0e1a9aSPaul Mundt 173ea0e1a9aSPaul Mundtchoice 174ea0e1a9aSPaul Mundt prompt "Processor sub-type selection" 175ea0e1a9aSPaul Mundt 176ea0e1a9aSPaul Mundt# 177ea0e1a9aSPaul Mundt# Processor subtypes 178ea0e1a9aSPaul Mundt# 179ea0e1a9aSPaul Mundt 180ea0e1a9aSPaul Mundt# SH-2 Processor Support 181ea0e1a9aSPaul Mundt 182ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7619 183ea0e1a9aSPaul Mundt bool "Support SH7619 processor" 184ea0e1a9aSPaul Mundt select CPU_SH2 185ea0e1a9aSPaul Mundt 186ea0e1a9aSPaul Mundt# SH-2A Processor Support 187ea0e1a9aSPaul Mundt 1886d01f510SPaul Mundtconfig CPU_SUBTYPE_SH7203 1896d01f510SPaul Mundt bool "Support SH7203 processor" 1906d01f510SPaul Mundt select CPU_SH2A 19174d99a5eSPaul Mundt select CPU_HAS_FPU 1926d01f510SPaul Mundt 193ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7206 194ea0e1a9aSPaul Mundt bool "Support SH7206 processor" 195ea0e1a9aSPaul Mundt select CPU_SH2A 196ea0e1a9aSPaul Mundt 197a8f67f4bSPaul Mundtconfig CPU_SUBTYPE_SH7263 198a8f67f4bSPaul Mundt bool "Support SH7263 processor" 199a8f67f4bSPaul Mundt select CPU_SH2A 20074d99a5eSPaul Mundt select CPU_HAS_FPU 201a8f67f4bSPaul Mundt 2022ad69908SPaul Mundtconfig CPU_SUBTYPE_MXG 2032ad69908SPaul Mundt bool "Support MX-G processor" 2042ad69908SPaul Mundt select CPU_SH2A 2052ad69908SPaul Mundt help 2062ad69908SPaul Mundt Select MX-G if running on an R8A03022BG part. 2072ad69908SPaul Mundt 208ea0e1a9aSPaul Mundt# SH-3 Processor Support 209ea0e1a9aSPaul Mundt 210ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7705 211ea0e1a9aSPaul Mundt bool "Support SH7705 processor" 212ea0e1a9aSPaul Mundt select CPU_SH3 213ea0e1a9aSPaul Mundt 214ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7706 215ea0e1a9aSPaul Mundt bool "Support SH7706 processor" 216ea0e1a9aSPaul Mundt select CPU_SH3 217ea0e1a9aSPaul Mundt help 218ea0e1a9aSPaul Mundt Select SH7706 if you have a 133 Mhz SH-3 HD6417706 CPU. 219ea0e1a9aSPaul Mundt 220ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7707 221ea0e1a9aSPaul Mundt bool "Support SH7707 processor" 222ea0e1a9aSPaul Mundt select CPU_SH3 223ea0e1a9aSPaul Mundt help 224ea0e1a9aSPaul Mundt Select SH7707 if you have a 60 Mhz SH-3 HD6417707 CPU. 225ea0e1a9aSPaul Mundt 226ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7708 227ea0e1a9aSPaul Mundt bool "Support SH7708 processor" 228ea0e1a9aSPaul Mundt select CPU_SH3 229ea0e1a9aSPaul Mundt help 230ea0e1a9aSPaul Mundt Select SH7708 if you have a 60 Mhz SH-3 HD6417708S or 231ea0e1a9aSPaul Mundt if you have a 100 Mhz SH-3 HD6417708R CPU. 232ea0e1a9aSPaul Mundt 233ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7709 234ea0e1a9aSPaul Mundt bool "Support SH7709 processor" 235ea0e1a9aSPaul Mundt select CPU_SH3 236ea0e1a9aSPaul Mundt help 237ea0e1a9aSPaul Mundt Select SH7709 if you have a 80 Mhz SH-3 HD6417709 CPU. 238ea0e1a9aSPaul Mundt 239ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7710 240ea0e1a9aSPaul Mundt bool "Support SH7710 processor" 241ea0e1a9aSPaul Mundt select CPU_SH3 242ea0e1a9aSPaul Mundt select CPU_HAS_DSP 243ea0e1a9aSPaul Mundt help 244ea0e1a9aSPaul Mundt Select SH7710 if you have a SH3-DSP SH7710 CPU. 245ea0e1a9aSPaul Mundt 246ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7712 247ea0e1a9aSPaul Mundt bool "Support SH7712 processor" 248ea0e1a9aSPaul Mundt select CPU_SH3 249ea0e1a9aSPaul Mundt select CPU_HAS_DSP 250ea0e1a9aSPaul Mundt help 251ea0e1a9aSPaul Mundt Select SH7712 if you have a SH3-DSP SH7712 CPU. 252ea0e1a9aSPaul Mundt 253ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7720 254ea0e1a9aSPaul Mundt bool "Support SH7720 processor" 255ea0e1a9aSPaul Mundt select CPU_SH3 256ea0e1a9aSPaul Mundt select CPU_HAS_DSP 257ea0e1a9aSPaul Mundt help 258ea0e1a9aSPaul Mundt Select SH7720 if you have a SH3-DSP SH7720 CPU. 259ea0e1a9aSPaul Mundt 26031a49c4bSYoshihiro Shimodaconfig CPU_SUBTYPE_SH7721 26131a49c4bSYoshihiro Shimoda bool "Support SH7721 processor" 26231a49c4bSYoshihiro Shimoda select CPU_SH3 26331a49c4bSYoshihiro Shimoda select CPU_HAS_DSP 26431a49c4bSYoshihiro Shimoda help 26531a49c4bSYoshihiro Shimoda Select SH7721 if you have a SH3-DSP SH7721 CPU. 26631a49c4bSYoshihiro Shimoda 267ea0e1a9aSPaul Mundt# SH-4 Processor Support 268ea0e1a9aSPaul Mundt 269ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7750 270ea0e1a9aSPaul Mundt bool "Support SH7750 processor" 271ea0e1a9aSPaul Mundt select CPU_SH4 272ea0e1a9aSPaul Mundt help 273ea0e1a9aSPaul Mundt Select SH7750 if you have a 200 Mhz SH-4 HD6417750 CPU. 274ea0e1a9aSPaul Mundt 275ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7091 276ea0e1a9aSPaul Mundt bool "Support SH7091 processor" 277ea0e1a9aSPaul Mundt select CPU_SH4 278ea0e1a9aSPaul Mundt help 279ea0e1a9aSPaul Mundt Select SH7091 if you have an SH-4 based Sega device (such as 280ea0e1a9aSPaul Mundt the Dreamcast, Naomi, and Naomi 2). 281ea0e1a9aSPaul Mundt 282ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7750R 283ea0e1a9aSPaul Mundt bool "Support SH7750R processor" 284ea0e1a9aSPaul Mundt select CPU_SH4 285ea0e1a9aSPaul Mundt 286ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7750S 287ea0e1a9aSPaul Mundt bool "Support SH7750S processor" 288ea0e1a9aSPaul Mundt select CPU_SH4 289ea0e1a9aSPaul Mundt 290ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7751 291ea0e1a9aSPaul Mundt bool "Support SH7751 processor" 292ea0e1a9aSPaul Mundt select CPU_SH4 293ea0e1a9aSPaul Mundt help 294ea0e1a9aSPaul Mundt Select SH7751 if you have a 166 Mhz SH-4 HD6417751 CPU, 295ea0e1a9aSPaul Mundt or if you have a HD6417751R CPU. 296ea0e1a9aSPaul Mundt 297ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7751R 298ea0e1a9aSPaul Mundt bool "Support SH7751R processor" 299ea0e1a9aSPaul Mundt select CPU_SH4 300ea0e1a9aSPaul Mundt 301ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7760 302ea0e1a9aSPaul Mundt bool "Support SH7760 processor" 303ea0e1a9aSPaul Mundt select CPU_SH4 304ea0e1a9aSPaul Mundt 305ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH4_202 306ea0e1a9aSPaul Mundt bool "Support SH4-202 processor" 307ea0e1a9aSPaul Mundt select CPU_SH4 308ea0e1a9aSPaul Mundt 309ea0e1a9aSPaul Mundt# SH-4A Processor Support 310ea0e1a9aSPaul Mundt 311178dd0cdSPaul Mundtconfig CPU_SUBTYPE_SH7723 312178dd0cdSPaul Mundt bool "Support SH7723 processor" 313178dd0cdSPaul Mundt select CPU_SH4A 314178dd0cdSPaul Mundt select CPU_SHX2 315178dd0cdSPaul Mundt select ARCH_SPARSEMEM_ENABLE 316178dd0cdSPaul Mundt help 317178dd0cdSPaul Mundt Select SH7723 if you have an SH-MobileR2 CPU. 318178dd0cdSPaul Mundt 3197d740a06SYoshihiro Shimodaconfig CPU_SUBTYPE_SH7763 3207d740a06SYoshihiro Shimoda bool "Support SH7763 processor" 3217d740a06SYoshihiro Shimoda select CPU_SH4A 3227d740a06SYoshihiro Shimoda help 3237d740a06SYoshihiro Shimoda Select SH7763 if you have a SH4A SH7763(R5S77631) CPU. 3247d740a06SYoshihiro Shimoda 325ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7770 326ea0e1a9aSPaul Mundt bool "Support SH7770 processor" 327ea0e1a9aSPaul Mundt select CPU_SH4A 328ea0e1a9aSPaul Mundt 329ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7780 330ea0e1a9aSPaul Mundt bool "Support SH7780 processor" 331ea0e1a9aSPaul Mundt select CPU_SH4A 332ea0e1a9aSPaul Mundt 333ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7785 334ea0e1a9aSPaul Mundt bool "Support SH7785 processor" 335ea0e1a9aSPaul Mundt select CPU_SH4A 336ea0e1a9aSPaul Mundt select CPU_SHX2 337ea0e1a9aSPaul Mundt select ARCH_SPARSEMEM_ENABLE 338ea0e1a9aSPaul Mundt select SYS_SUPPORTS_NUMA 339ea0e1a9aSPaul Mundt 340ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SHX3 341ea0e1a9aSPaul Mundt bool "Support SH-X3 processor" 342ea0e1a9aSPaul Mundt select CPU_SH4A 343ea0e1a9aSPaul Mundt select CPU_SHX3 344ea0e1a9aSPaul Mundt select ARCH_SPARSEMEM_ENABLE 345ea0e1a9aSPaul Mundt select SYS_SUPPORTS_NUMA 346ea0e1a9aSPaul Mundt select SYS_SUPPORTS_SMP 3475840263eSPaul Mundt select GENERIC_CLOCKEVENTS_BROADCAST if SMP 348ea0e1a9aSPaul Mundt 349ea0e1a9aSPaul Mundt# SH4AL-DSP Processor Support 350ea0e1a9aSPaul Mundt 351ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7343 352ea0e1a9aSPaul Mundt bool "Support SH7343 processor" 353ea0e1a9aSPaul Mundt select CPU_SH4AL_DSP 354ea0e1a9aSPaul Mundt 355ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH7722 356ea0e1a9aSPaul Mundt bool "Support SH7722 processor" 357ea0e1a9aSPaul Mundt select CPU_SH4AL_DSP 358ea0e1a9aSPaul Mundt select CPU_SHX2 359ea0e1a9aSPaul Mundt select ARCH_SPARSEMEM_ENABLE 360ea0e1a9aSPaul Mundt select SYS_SUPPORTS_NUMA 361ea0e1a9aSPaul Mundt 3629109a30eSMagnus Dammconfig CPU_SUBTYPE_SH7366 3639109a30eSMagnus Damm bool "Support SH7366 processor" 3649109a30eSMagnus Damm select CPU_SH4AL_DSP 3659109a30eSMagnus Damm select CPU_SHX2 3669109a30eSMagnus Damm select ARCH_SPARSEMEM_ENABLE 3679109a30eSMagnus Damm select SYS_SUPPORTS_NUMA 3689109a30eSMagnus Damm 369ea0e1a9aSPaul Mundt# SH-5 Processor Support 370ea0e1a9aSPaul Mundt 371ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH5_101 372ea0e1a9aSPaul Mundt bool "Support SH5-101 processor" 373ea0e1a9aSPaul Mundt select CPU_SH5 374ea0e1a9aSPaul Mundt 375ea0e1a9aSPaul Mundtconfig CPU_SUBTYPE_SH5_103 376ea0e1a9aSPaul Mundt bool "Support SH5-103 processor" 3778ef97dd7SPaul Mundt select CPU_SH5 378ea0e1a9aSPaul Mundt 379ea0e1a9aSPaul Mundtendchoice 380ea0e1a9aSPaul Mundt 381ea0e1a9aSPaul Mundtsource "arch/sh/mm/Kconfig" 382939a24a6SPaul Mundt 383ea0e1a9aSPaul Mundtsource "arch/sh/Kconfig.cpu" 384ea0e1a9aSPaul Mundt 385939a24a6SPaul Mundtsource "arch/sh/boards/Kconfig" 386ea0e1a9aSPaul Mundt 387ea0e1a9aSPaul Mundtmenu "Timer and clock configuration" 388ea0e1a9aSPaul Mundt 389ea0e1a9aSPaul Mundtconfig SH_TMU 390d7ef4fb3SHarvey Harrison def_bool y 391d7ef4fb3SHarvey Harrison prompt "TMU timer support" 392ea0e1a9aSPaul Mundt depends on CPU_SH3 || CPU_SH4 393ea0e1a9aSPaul Mundt select GENERIC_TIME 394ea0e1a9aSPaul Mundt select GENERIC_CLOCKEVENTS 395ea0e1a9aSPaul Mundt help 396ea0e1a9aSPaul Mundt This enables the use of the TMU as the system timer. 397ea0e1a9aSPaul Mundt 398ea0e1a9aSPaul Mundtconfig SH_CMT 399d7ef4fb3SHarvey Harrison def_bool y 400d7ef4fb3SHarvey Harrison prompt "CMT timer support" 4012ad69908SPaul Mundt depends on CPU_SH2 && !CPU_SUBTYPE_MXG 402ea0e1a9aSPaul Mundt help 403ea0e1a9aSPaul Mundt This enables the use of the CMT as the system timer. 404ea0e1a9aSPaul Mundt 405ea0e1a9aSPaul Mundtconfig SH_MTU2 406d7ef4fb3SHarvey Harrison def_bool n 407d7ef4fb3SHarvey Harrison prompt "MTU2 timer support" 408ea0e1a9aSPaul Mundt depends on CPU_SH2A 409ea0e1a9aSPaul Mundt help 410ea0e1a9aSPaul Mundt This enables the use of the MTU2 as the system timer. 411ea0e1a9aSPaul Mundt 412ea0e1a9aSPaul Mundtconfig SH_TIMER_IRQ 413ea0e1a9aSPaul Mundt int 4147d740a06SYoshihiro Shimoda default "28" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 || \ 4157d740a06SYoshihiro Shimoda CPU_SUBTYPE_SH7763 416ea0e1a9aSPaul Mundt default "86" if CPU_SUBTYPE_SH7619 417ea0e1a9aSPaul Mundt default "140" if CPU_SUBTYPE_SH7206 4182b2d4e70SPaul Mundt default "142" if CPU_SUBTYPE_SH7203 4192ad69908SPaul Mundt default "238" if CPU_SUBTYPE_MXG 420ea0e1a9aSPaul Mundt default "16" 421ea0e1a9aSPaul Mundt 422ea0e1a9aSPaul Mundtconfig SH_PCLK_FREQ 423ea0e1a9aSPaul Mundt int "Peripheral clock frequency (in Hz)" 424ea0e1a9aSPaul Mundt default "27000000" if CPU_SUBTYPE_SH7343 425ea0e1a9aSPaul Mundt default "31250000" if CPU_SUBTYPE_SH7619 426ea0e1a9aSPaul Mundt default "32000000" if CPU_SUBTYPE_SH7722 427178dd0cdSPaul Mundt default "33333333" if CPU_SUBTYPE_SH7770 || CPU_SUBTYPE_SH7723 || \ 428ea0e1a9aSPaul Mundt CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \ 429a8f67f4bSPaul Mundt CPU_SUBTYPE_SH7203 || CPU_SUBTYPE_SH7206 || \ 4302ad69908SPaul Mundt CPU_SUBTYPE_SH7263 || CPU_SUBTYPE_MXG 431ea0e1a9aSPaul Mundt default "60000000" if CPU_SUBTYPE_SH7751 || CPU_SUBTYPE_SH7751R 432ea0e1a9aSPaul Mundt default "66000000" if CPU_SUBTYPE_SH4_202 433ea0e1a9aSPaul Mundt default "50000000" 434ea0e1a9aSPaul Mundt help 435ea0e1a9aSPaul Mundt This option is used to specify the peripheral clock frequency. 436ea0e1a9aSPaul Mundt This is necessary for determining the reference clock value on 437ea0e1a9aSPaul Mundt platforms lacking an RTC. 438ea0e1a9aSPaul Mundt 439ea0e1a9aSPaul Mundtconfig SH_CLK_MD 440ea0e1a9aSPaul Mundt int "CPU Mode Pin Setting" 4416d01f510SPaul Mundt depends on CPU_SH2 442ea0e1a9aSPaul Mundt default 6 if CPU_SUBTYPE_SH7206 443ea0e1a9aSPaul Mundt default 5 if CPU_SUBTYPE_SH7619 444ea0e1a9aSPaul Mundt default 0 445ea0e1a9aSPaul Mundt help 446ea0e1a9aSPaul Mundt MD2 - MD0 pin setting. 447ea0e1a9aSPaul Mundt 448ea0e1a9aSPaul Mundtsource "kernel/time/Kconfig" 449ea0e1a9aSPaul Mundt 450ea0e1a9aSPaul Mundtendmenu 451ea0e1a9aSPaul Mundt 452ea0e1a9aSPaul Mundtmenu "CPU Frequency scaling" 453ea0e1a9aSPaul Mundt 454ea0e1a9aSPaul Mundtsource "drivers/cpufreq/Kconfig" 455ea0e1a9aSPaul Mundt 456ea0e1a9aSPaul Mundtconfig SH_CPU_FREQ 457ea0e1a9aSPaul Mundt tristate "SuperH CPU Frequency driver" 458ea0e1a9aSPaul Mundt depends on CPU_FREQ 459ea0e1a9aSPaul Mundt select CPU_FREQ_TABLE 460ea0e1a9aSPaul Mundt help 461ea0e1a9aSPaul Mundt This adds the cpufreq driver for SuperH. At present, only 462ea0e1a9aSPaul Mundt the SH-4 is supported. 463ea0e1a9aSPaul Mundt 464ea0e1a9aSPaul Mundt For details, take a look at <file:Documentation/cpu-freq>. 465ea0e1a9aSPaul Mundt 466ea0e1a9aSPaul Mundt If unsure, say N. 467ea0e1a9aSPaul Mundt 468ea0e1a9aSPaul Mundtendmenu 469ea0e1a9aSPaul Mundt 470ea0e1a9aSPaul Mundtsource "arch/sh/drivers/Kconfig" 471ea0e1a9aSPaul Mundt 472ea0e1a9aSPaul Mundtendmenu 473ea0e1a9aSPaul Mundt 474ea0e1a9aSPaul Mundtconfig ISA_DMA_API 475f5f826c6SAdrian Bunk bool 476ea0e1a9aSPaul Mundt 477ea0e1a9aSPaul Mundtmenu "Kernel features" 478ea0e1a9aSPaul Mundt 479ea0e1a9aSPaul Mundtsource kernel/Kconfig.hz 480ea0e1a9aSPaul Mundt 481ea0e1a9aSPaul Mundtconfig KEXEC 482ea0e1a9aSPaul Mundt bool "kexec system call (EXPERIMENTAL)" 483640f7487SPaul Mundt depends on SUPERH32 && EXPERIMENTAL 484ea0e1a9aSPaul Mundt help 485ea0e1a9aSPaul Mundt kexec is a system call that implements the ability to shutdown your 486ea0e1a9aSPaul Mundt current kernel, and to start another kernel. It is like a reboot 487ea0e1a9aSPaul Mundt but it is independent of the system firmware. And like a reboot 488ea0e1a9aSPaul Mundt you can start any kernel with it, not just Linux. 489ea0e1a9aSPaul Mundt 490ea0e1a9aSPaul Mundt The name comes from the similarity to the exec system call. 491ea0e1a9aSPaul Mundt 492ea0e1a9aSPaul Mundt It is an ongoing process to be certain the hardware in a machine 493ea0e1a9aSPaul Mundt is properly shutdown, so do not be surprised if this code does not 494ea0e1a9aSPaul Mundt initially work for you. It may help to enable device hotplugging 495ea0e1a9aSPaul Mundt support. As of this writing the exact hardware interface is 496ea0e1a9aSPaul Mundt strongly in flux, so no good recommendation can be made. 497ea0e1a9aSPaul Mundt 498ea0e1a9aSPaul Mundtconfig CRASH_DUMP 499ea0e1a9aSPaul Mundt bool "kernel crash dumps (EXPERIMENTAL)" 500640f7487SPaul Mundt depends on SUPERH32 && EXPERIMENTAL 501ea0e1a9aSPaul Mundt help 502ea0e1a9aSPaul Mundt Generate crash dump after being started by kexec. 503ea0e1a9aSPaul Mundt This should be normally only set in special crash dump kernels 504ea0e1a9aSPaul Mundt which are loaded in the main kernel with kexec-tools into 505ea0e1a9aSPaul Mundt a specially reserved region and then later executed after 506ea0e1a9aSPaul Mundt a crash by kdump/kexec. The crash dump kernel must be compiled 507ea0e1a9aSPaul Mundt to a memory address not used by the main kernel using 508ea0e1a9aSPaul Mundt MEMORY_START. 509ea0e1a9aSPaul Mundt 510ea0e1a9aSPaul Mundt For more details see Documentation/kdump/kdump.txt 511ea0e1a9aSPaul Mundt 512c4637d47SPaul Mundtconfig SECCOMP 513c4637d47SPaul Mundt bool "Enable seccomp to safely compute untrusted bytecode" 514c4637d47SPaul Mundt depends on PROC_FS 515c4637d47SPaul Mundt help 516c4637d47SPaul Mundt This kernel feature is useful for number crunching applications 517c4637d47SPaul Mundt that may need to compute untrusted bytecode during their 518c4637d47SPaul Mundt execution. By using pipes or other transports made available to 519c4637d47SPaul Mundt the process as file descriptors supporting the read/write 520c4637d47SPaul Mundt syscalls, it's possible to isolate those applications in 521c4637d47SPaul Mundt their own address space using seccomp. Once seccomp is 522c4637d47SPaul Mundt enabled via prctl, it cannot be disabled and the task is only 523c4637d47SPaul Mundt allowed to execute a few safe syscalls defined by each seccomp 524c4637d47SPaul Mundt mode. 525c4637d47SPaul Mundt 526c4637d47SPaul Mundt If unsure, say N. 527c4637d47SPaul Mundt 528ea0e1a9aSPaul Mundtconfig SMP 529ea0e1a9aSPaul Mundt bool "Symmetric multi-processing support" 530ea0e1a9aSPaul Mundt depends on SYS_SUPPORTS_SMP 531490f5de5SJens Axboe select USE_GENERIC_SMP_HELPERS 532ea0e1a9aSPaul Mundt ---help--- 533ea0e1a9aSPaul Mundt This enables support for systems with more than one CPU. If you have 534ea0e1a9aSPaul Mundt a system with only one CPU, like most personal computers, say N. If 535ea0e1a9aSPaul Mundt you have a system with more than one CPU, say Y. 536ea0e1a9aSPaul Mundt 537ea0e1a9aSPaul Mundt If you say N here, the kernel will run on single and multiprocessor 538ea0e1a9aSPaul Mundt machines, but will use only one CPU of a multiprocessor machine. If 539ea0e1a9aSPaul Mundt you say Y here, the kernel will run on many, but not all, 540ea0e1a9aSPaul Mundt singleprocessor machines. On a singleprocessor machine, the kernel 541ea0e1a9aSPaul Mundt will run faster if you say N here. 542ea0e1a9aSPaul Mundt 543ea0e1a9aSPaul Mundt People using multiprocessor machines who say Y here should also say 544ea0e1a9aSPaul Mundt Y to "Enhanced Real Time Clock Support", below. 545ea0e1a9aSPaul Mundt 54603502faaSAdrian Bunk See also <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO 54703502faaSAdrian Bunk available at <http://www.tldp.org/docs.html#howto>. 548ea0e1a9aSPaul Mundt 549ea0e1a9aSPaul Mundt If you don't know what to do here, say N. 550ea0e1a9aSPaul Mundt 551ea0e1a9aSPaul Mundtconfig NR_CPUS 552ea0e1a9aSPaul Mundt int "Maximum number of CPUs (2-32)" 553ea0e1a9aSPaul Mundt range 2 32 554ea0e1a9aSPaul Mundt depends on SMP 555ea0e1a9aSPaul Mundt default "4" if CPU_SHX3 556ea0e1a9aSPaul Mundt default "2" 557ea0e1a9aSPaul Mundt help 558ea0e1a9aSPaul Mundt This allows you to specify the maximum number of CPUs which this 559ea0e1a9aSPaul Mundt kernel will support. The maximum supported value is 32 and the 560ea0e1a9aSPaul Mundt minimum value which makes sense is 2. 561ea0e1a9aSPaul Mundt 562ea0e1a9aSPaul Mundt This is purely to save memory - each supported CPU adds 563ea0e1a9aSPaul Mundt approximately eight kilobytes to the kernel image. 564ea0e1a9aSPaul Mundt 565ea0e1a9aSPaul Mundtsource "kernel/Kconfig.preempt" 566ea0e1a9aSPaul Mundt 567ea0e1a9aSPaul Mundtconfig GUSA 568ea0e1a9aSPaul Mundt def_bool y 5691efe4ce3SStuart Menefy depends on !SMP && SUPERH32 570ea0e1a9aSPaul Mundt help 571ea0e1a9aSPaul Mundt This enables support for gUSA (general UserSpace Atomicity). 572ea0e1a9aSPaul Mundt This is the default implementation for both UP and non-ll/sc 573ea0e1a9aSPaul Mundt CPUs, and is used by the libc, amongst others. 574ea0e1a9aSPaul Mundt 575ea0e1a9aSPaul Mundt For additional information, design information can be found 576ea0e1a9aSPaul Mundt in <http://lc.linux.or.jp/lc2002/papers/niibe0919p.pdf>. 577ea0e1a9aSPaul Mundt 578ea0e1a9aSPaul Mundt This should only be disabled for special cases where alternate 579ea0e1a9aSPaul Mundt atomicity implementations exist. 580ea0e1a9aSPaul Mundt 5811efe4ce3SStuart Menefyconfig GUSA_RB 5821efe4ce3SStuart Menefy bool "Implement atomic operations by roll-back (gRB) (EXPERIMENTAL)" 5831efe4ce3SStuart Menefy depends on GUSA && CPU_SH3 || (CPU_SH4 && !CPU_SH4A) 5841efe4ce3SStuart Menefy help 5851efe4ce3SStuart Menefy Enabling this option will allow the kernel to implement some 5861efe4ce3SStuart Menefy atomic operations using a software implemention of load-locked/ 5871efe4ce3SStuart Menefy store-conditional (LLSC). On machines which do not have hardware 5881efe4ce3SStuart Menefy LLSC, this should be more efficient than the other alternative of 5891efe4ce3SStuart Menefy disabling insterrupts around the atomic sequence. 5901efe4ce3SStuart Menefy 591ea0e1a9aSPaul Mundtendmenu 592ea0e1a9aSPaul Mundt 593ea0e1a9aSPaul Mundtmenu "Boot options" 594ea0e1a9aSPaul Mundt 595ea0e1a9aSPaul Mundtconfig ZERO_PAGE_OFFSET 596ea0e1a9aSPaul Mundt hex "Zero page offset" 597f5f826c6SAdrian Bunk default "0x00004000" if SH_SH03 598ea0e1a9aSPaul Mundt default "0x00010000" if PAGE_SIZE_64KB 599ea0e1a9aSPaul Mundt default "0x00002000" if PAGE_SIZE_8KB 600ea0e1a9aSPaul Mundt default "0x00001000" 601ea0e1a9aSPaul Mundt help 602ea0e1a9aSPaul Mundt This sets the default offset of zero page. 603ea0e1a9aSPaul Mundt 604ea0e1a9aSPaul Mundtconfig BOOT_LINK_OFFSET 605ea0e1a9aSPaul Mundt hex "Link address offset for booting" 606ea0e1a9aSPaul Mundt default "0x00800000" 607ea0e1a9aSPaul Mundt help 608ea0e1a9aSPaul Mundt This option allows you to set the link address offset of the zImage. 609ea0e1a9aSPaul Mundt This can be useful if you are on a board which has a small amount of 610ea0e1a9aSPaul Mundt memory. 611ea0e1a9aSPaul Mundt 612ea0e1a9aSPaul Mundtconfig UBC_WAKEUP 613ea0e1a9aSPaul Mundt bool "Wakeup UBC on startup" 614ea0e1a9aSPaul Mundt depends on CPU_SH4 && !CPU_SH4A 615ea0e1a9aSPaul Mundt help 616ea0e1a9aSPaul Mundt Selecting this option will wakeup the User Break Controller (UBC) on 617ea0e1a9aSPaul Mundt startup. Although the UBC is left in an awake state when the processor 618ea0e1a9aSPaul Mundt comes up, some boot loaders misbehave by putting the UBC to sleep in a 619ea0e1a9aSPaul Mundt power saving state, which causes issues with things like ptrace(). 620ea0e1a9aSPaul Mundt 621ea0e1a9aSPaul Mundt If unsure, say N. 622ea0e1a9aSPaul Mundt 623ea0e1a9aSPaul Mundtconfig CMDLINE_BOOL 624ea0e1a9aSPaul Mundt bool "Default bootloader kernel arguments" 625ea0e1a9aSPaul Mundt 626ea0e1a9aSPaul Mundtconfig CMDLINE 627ea0e1a9aSPaul Mundt string "Initial kernel command string" 628ea0e1a9aSPaul Mundt depends on CMDLINE_BOOL 629ea0e1a9aSPaul Mundt default "console=ttySC1,115200" 630ea0e1a9aSPaul Mundt 631ea0e1a9aSPaul Mundtendmenu 632ea0e1a9aSPaul Mundt 633ea0e1a9aSPaul Mundtmenu "Bus options" 634ea0e1a9aSPaul Mundt 635ea0e1a9aSPaul Mundt# Even on SuperH devices which don't have an ISA bus, 636ea0e1a9aSPaul Mundt# this variable helps the PCMCIA modules handle 637ea0e1a9aSPaul Mundt# IRQ requesting properly -- Greg Banks. 638ea0e1a9aSPaul Mundt# 639ea0e1a9aSPaul Mundt# Though we're generally not interested in it when 640ea0e1a9aSPaul Mundt# we're not using PCMCIA, so we make it dependent on 641ea0e1a9aSPaul Mundt# PCMCIA outright. -- PFM. 642ea0e1a9aSPaul Mundtconfig ISA 643ea0e1a9aSPaul Mundt def_bool y 644ea0e1a9aSPaul Mundt depends on PCMCIA && HD6446X_SERIES 645ea0e1a9aSPaul Mundt help 646ea0e1a9aSPaul Mundt Find out whether you have ISA slots on your motherboard. ISA is the 647ea0e1a9aSPaul Mundt name of a bus system, i.e. the way the CPU talks to the other stuff 648ea0e1a9aSPaul Mundt inside your box. Other bus systems are PCI, EISA, MicroChannel 649ea0e1a9aSPaul Mundt (MCA) or VESA. ISA is an older system, now being displaced by PCI; 650ea0e1a9aSPaul Mundt newer boards don't support it. If you have ISA, say Y, otherwise N. 651ea0e1a9aSPaul Mundt 652ea0e1a9aSPaul Mundtconfig EISA 653ea0e1a9aSPaul Mundt bool 654ea0e1a9aSPaul Mundt ---help--- 655ea0e1a9aSPaul Mundt The Extended Industry Standard Architecture (EISA) bus was 656ea0e1a9aSPaul Mundt developed as an open alternative to the IBM MicroChannel bus. 657ea0e1a9aSPaul Mundt 658ea0e1a9aSPaul Mundt The EISA bus provided some of the features of the IBM MicroChannel 659ea0e1a9aSPaul Mundt bus while maintaining backward compatibility with cards made for 660ea0e1a9aSPaul Mundt the older ISA bus. The EISA bus saw limited use between 1988 and 661ea0e1a9aSPaul Mundt 1995 when it was made obsolete by the PCI bus. 662ea0e1a9aSPaul Mundt 663ea0e1a9aSPaul Mundt Say Y here if you are building a kernel for an EISA-based machine. 664ea0e1a9aSPaul Mundt 665ea0e1a9aSPaul Mundt Otherwise, say N. 666ea0e1a9aSPaul Mundt 667ea0e1a9aSPaul Mundtconfig MCA 668ea0e1a9aSPaul Mundt bool 669ea0e1a9aSPaul Mundt help 670ea0e1a9aSPaul Mundt MicroChannel Architecture is found in some IBM PS/2 machines and 671ea0e1a9aSPaul Mundt laptops. It is a bus system similar to PCI or ISA. See 672ea0e1a9aSPaul Mundt <file:Documentation/mca.txt> (and especially the web page given 673ea0e1a9aSPaul Mundt there) before attempting to build an MCA bus kernel. 674ea0e1a9aSPaul Mundt 675ea0e1a9aSPaul Mundtconfig SBUS 676ea0e1a9aSPaul Mundt bool 677ea0e1a9aSPaul Mundt 678ea0e1a9aSPaul Mundtconfig SUPERHYWAY 679ea0e1a9aSPaul Mundt tristate "SuperHyway Bus support" 680ea0e1a9aSPaul Mundt depends on CPU_SUBTYPE_SH4_202 681ea0e1a9aSPaul Mundt 682ea0e1a9aSPaul Mundtconfig MAPLE 683ea0e1a9aSPaul Mundt bool "Maple Bus support" 684ea0e1a9aSPaul Mundt depends on SH_DREAMCAST 685ea0e1a9aSPaul Mundt help 686ea0e1a9aSPaul Mundt The Maple Bus is SEGA's serial communication bus for peripherals 687ea0e1a9aSPaul Mundt on the Dreamcast. Without this bus support you won't be able to 688ea0e1a9aSPaul Mundt get your Dreamcast keyboard etc to work, so most users 689ea0e1a9aSPaul Mundt probably want to say 'Y' here, unless you are only using the 690ea0e1a9aSPaul Mundt Dreamcast with a serial line terminal or a remote network 691ea0e1a9aSPaul Mundt connection. 692ea0e1a9aSPaul Mundt 693ea0e1a9aSPaul Mundtconfig CF_ENABLER 694ea0e1a9aSPaul Mundt bool "Compact Flash Enabler support" 695ea0e1a9aSPaul Mundt depends on SOLUTION_ENGINE || SH_SH03 696ea0e1a9aSPaul Mundt ---help--- 697ea0e1a9aSPaul Mundt Compact Flash is a small, removable mass storage device introduced 698ea0e1a9aSPaul Mundt in 1994 originally as a PCMCIA device. If you say `Y' here, you 699ea0e1a9aSPaul Mundt compile in support for Compact Flash devices directly connected to 700ea0e1a9aSPaul Mundt a SuperH processor. A Compact Flash FAQ is available at 701ea0e1a9aSPaul Mundt <http://www.compactflash.org/faqs/faq.htm>. 702ea0e1a9aSPaul Mundt 703ea0e1a9aSPaul Mundt If your board has "Directly Connected" CompactFlash at area 5 or 6, 704ea0e1a9aSPaul Mundt you may want to enable this option. Then, you can use CF as 705ea0e1a9aSPaul Mundt primary IDE drive (only tested for SanDisk). 706ea0e1a9aSPaul Mundt 707ea0e1a9aSPaul Mundt If in doubt, select 'N'. 708ea0e1a9aSPaul Mundt 709ea0e1a9aSPaul Mundtchoice 710ea0e1a9aSPaul Mundt prompt "Compact Flash Connection Area" 711ea0e1a9aSPaul Mundt depends on CF_ENABLER 712ea0e1a9aSPaul Mundt default CF_AREA6 713ea0e1a9aSPaul Mundt 714ea0e1a9aSPaul Mundtconfig CF_AREA5 715ea0e1a9aSPaul Mundt bool "Area5" 716ea0e1a9aSPaul Mundt help 717ea0e1a9aSPaul Mundt If your board has "Directly Connected" CompactFlash, You should 718ea0e1a9aSPaul Mundt select the area where your CF is connected to. 719ea0e1a9aSPaul Mundt 720ea0e1a9aSPaul Mundt - "Area5" if CompactFlash is connected to Area 5 (0x14000000) 721ea0e1a9aSPaul Mundt - "Area6" if it is connected to Area 6 (0x18000000) 722ea0e1a9aSPaul Mundt 723ea0e1a9aSPaul Mundt "Area6" will work for most boards. 724ea0e1a9aSPaul Mundt 725ea0e1a9aSPaul Mundtconfig CF_AREA6 726ea0e1a9aSPaul Mundt bool "Area6" 727ea0e1a9aSPaul Mundt 728ea0e1a9aSPaul Mundtendchoice 729ea0e1a9aSPaul Mundt 730ea0e1a9aSPaul Mundtconfig CF_BASE_ADDR 731ea0e1a9aSPaul Mundt hex 732ea0e1a9aSPaul Mundt depends on CF_ENABLER 733ea0e1a9aSPaul Mundt default "0xb8000000" if CF_AREA6 734ea0e1a9aSPaul Mundt default "0xb4000000" if CF_AREA5 735ea0e1a9aSPaul Mundt 736ea0e1a9aSPaul Mundtsource "arch/sh/drivers/pci/Kconfig" 737ea0e1a9aSPaul Mundt 738ea0e1a9aSPaul Mundtsource "drivers/pci/Kconfig" 739ea0e1a9aSPaul Mundt 740ea0e1a9aSPaul Mundtsource "drivers/pcmcia/Kconfig" 741ea0e1a9aSPaul Mundt 742ea0e1a9aSPaul Mundtsource "drivers/pci/hotplug/Kconfig" 743ea0e1a9aSPaul Mundt 744ea0e1a9aSPaul Mundtendmenu 745ea0e1a9aSPaul Mundt 746ea0e1a9aSPaul Mundtmenu "Executable file formats" 747ea0e1a9aSPaul Mundt 748ea0e1a9aSPaul Mundtsource "fs/Kconfig.binfmt" 749ea0e1a9aSPaul Mundt 750ea0e1a9aSPaul Mundtendmenu 751ea0e1a9aSPaul Mundt 752ea0e1a9aSPaul Mundtmenu "Power management options (EXPERIMENTAL)" 753ea0e1a9aSPaul Mundtdepends on EXPERIMENTAL && SYS_SUPPORTS_PM 754ea0e1a9aSPaul Mundt 755f4cb5700SJohannes Bergconfig ARCH_SUSPEND_POSSIBLE 756f4cb5700SJohannes Berg def_bool y 757f4cb5700SJohannes Berg depends on !SMP 758f4cb5700SJohannes Berg 759ea0e1a9aSPaul Mundtsource kernel/power/Kconfig 760ea0e1a9aSPaul Mundt 761ea0e1a9aSPaul Mundtendmenu 762ea0e1a9aSPaul Mundt 763ea0e1a9aSPaul Mundtsource "net/Kconfig" 764ea0e1a9aSPaul Mundt 765ea0e1a9aSPaul Mundtsource "drivers/Kconfig" 766ea0e1a9aSPaul Mundt 767ea0e1a9aSPaul Mundtsource "fs/Kconfig" 768ea0e1a9aSPaul Mundt 769ea0e1a9aSPaul Mundtsource "arch/sh/Kconfig.debug" 770ea0e1a9aSPaul Mundt 771ea0e1a9aSPaul Mundtsource "security/Kconfig" 772ea0e1a9aSPaul Mundt 773ea0e1a9aSPaul Mundtsource "crypto/Kconfig" 774ea0e1a9aSPaul Mundt 775ea0e1a9aSPaul Mundtsource "lib/Kconfig" 776