arch/arm/mach-omap2/Kconfig

   1 config ARCH_OMAP
   2         bool
   3
   4 config ARCH_OMAP2
   5         bool "TI OMAP2"
   6         depends on ARCH_MULTI_V6
   7         select ARCH_OMAP2PLUS
   8         select CPU_V6
   9         select SOC_HAS_OMAP2_SDRC
  10
  11 config ARCH_OMAP3
  12         bool "TI OMAP3"
  13         depends on ARCH_MULTI_V7
  14         select ARCH_OMAP2PLUS
  15         select ARCH_HAS_OPP
  16         select ARM_CPU_SUSPEND if PM
  17         select OMAP_INTERCONNECT
  18         select PM_OPP if PM
  19         select PM_RUNTIME if CPU_IDLE
  20         select SOC_HAS_OMAP2_SDRC
  21         select USB_ARCH_HAS_EHCI if USB_SUPPORT
  22
  23 config ARCH_OMAP4
  24         bool "TI OMAP4"
  25         depends on ARCH_MULTI_V7
  26         select ARCH_OMAP2PLUS
  27         select ARCH_HAS_OPP
  28         select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
  29         select ARM_CPU_SUSPEND if PM
  30         select ARM_ERRATA_720789
  31         select ARM_GIC
  32         select CACHE_L2X0
  33         select HAVE_ARM_SCU if SMP
  34         select HAVE_ARM_TWD if SMP
  35         select HAVE_SMP
  36         select OMAP_INTERCONNECT
  37         select PL310_ERRATA_588369
  38         select PL310_ERRATA_727915
  39         select PM_OPP if PM
  40         select PM_RUNTIME if CPU_IDLE
  41         select USB_ARCH_HAS_EHCI if USB_SUPPORT
  42         select ARM_ERRATA_754322
  43         select ARM_ERRATA_775420
  44
  45 config SOC_OMAP5
  46         bool "TI OMAP5"
  47         depends on ARCH_MULTI_V7
  48         select ARCH_OMAP2PLUS
  49         select ARM_CPU_SUSPEND if PM
  50         select ARM_GIC
  51         select HAVE_ARM_SCU if SMP
  52         select HAVE_ARM_TWD if SMP
  53         select HAVE_SMP
  54         select HAVE_ARM_ARCH_TIMER
  55         select ARM_ERRATA_798181 if SMP
  56
  57 config SOC_AM33XX
  58         bool "TI AM33XX"
  59         depends on ARCH_MULTI_V7
  60         select ARCH_OMAP2PLUS
  61         select ARM_CPU_SUSPEND if PM
  62
  63 config SOC_AM43XX
  64         bool "TI AM43x"
  65         depends on ARCH_MULTI_V7
  66         select ARCH_OMAP2PLUS
  67         select ARM_GIC
  68         select MACH_OMAP_GENERIC
  69
  70 config SOC_DRA7XX
  71         bool "TI DRA7XX"
  72         depends on ARCH_MULTI_V7
  73         select ARCH_OMAP2PLUS
  74         select ARM_CPU_SUSPEND if PM
  75         select ARM_GIC
  76         select HAVE_ARM_ARCH_TIMER
  77
  78 config ARCH_OMAP2PLUS
  79         bool
  80         select ARCH_HAS_BANDGAP
  81         select ARCH_HAS_CPUFREQ
  82         select ARCH_HAS_HOLES_MEMORYMODEL
  83         select ARCH_OMAP
  84         select ARCH_REQUIRE_GPIOLIB
  85         select CLKSRC_MMIO
  86         select GENERIC_IRQ_CHIP
  87         select MACH_OMAP_GENERIC
  88         select OMAP_DM_TIMER
  89         select PINCTRL
  90         select PROC_DEVICETREE if PROC_FS
  91         select SOC_BUS
  92         select TI_PRIV_EDMA
  93         help
  94           Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
  95
  96
  97 if ARCH_OMAP2PLUS
  98
  99 menu "TI OMAP2/3/4 Specific Features"
 100
 101 config ARCH_OMAP2PLUS_TYPICAL
 102         bool "Typical OMAP configuration"
 103         default y
 104         select AEABI
 105         select HIGHMEM
 106         select I2C
 107         select I2C_OMAP
 108         select MENELAUS if ARCH_OMAP2
 109         select NEON if CPU_V7
 110         select PM_RUNTIME
 111         select REGULATOR
 112         select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
 113         select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
 114         select VFP
 115         help
 116           Compile a kernel suitable for booting most boards
 117
 118 config SOC_HAS_OMAP2_SDRC
 119         bool "OMAP2 SDRAM Controller support"
 120
 121 config SOC_HAS_REALTIME_COUNTER
 122         bool "Real time free running counter"
 123         depends on SOC_OMAP5 || SOC_DRA7XX
 124         default y
 125
 126 comment "OMAP Core Type"
 127         depends on ARCH_OMAP2
 128
 129 config SOC_OMAP2420
 130         bool "OMAP2420 support"
 131         depends on ARCH_OMAP2
 132         default y
 133         select OMAP_DM_TIMER
 134         select SOC_HAS_OMAP2_SDRC
 135
 136 config SOC_OMAP2430
 137         bool "OMAP2430 support"
 138         depends on ARCH_OMAP2
 139         default y
 140         select SOC_HAS_OMAP2_SDRC
 141
 142 config SOC_OMAP3430
 143         bool "OMAP3430 support"
 144         depends on ARCH_OMAP3
 145         default y
 146         select SOC_HAS_OMAP2_SDRC
 147
 148 config SOC_TI81XX
 149         bool "TI81XX support"
 150         depends on ARCH_OMAP3
 151         default y
 152
 153 config OMAP_PACKAGE_ZAF
 154        bool
 155
 156 config OMAP_PACKAGE_ZAC
 157        bool
 158
 159 config OMAP_PACKAGE_CBC
 160        bool
 161
 162 config OMAP_PACKAGE_CBB
 163        bool
 164
 165 config OMAP_PACKAGE_CUS
 166        bool
 167
 168 config OMAP_PACKAGE_CBP
 169        bool
 170
 171 comment "OMAP Legacy Platform Data Board Type"
 172         depends on ARCH_OMAP2PLUS
 173
 174 config MACH_OMAP_GENERIC
 175         bool
 176
 177 config MACH_OMAP2_TUSB6010
 178         bool
 179         depends on ARCH_OMAP2 && SOC_OMAP2420
 180         default y if MACH_NOKIA_N8X0
 181
 182 config MACH_OMAP3_BEAGLE
 183         bool "OMAP3 BEAGLE board"
 184         depends on ARCH_OMAP3
 185         default y
 186         select OMAP_PACKAGE_CBB
 187
 188 config MACH_DEVKIT8000
 189         bool "DEVKIT8000 board"
 190         depends on ARCH_OMAP3
 191         default y
 192         select OMAP_PACKAGE_CUS
 193
 194 config MACH_OMAP_LDP
 195         bool "OMAP3 LDP board"
 196         depends on ARCH_OMAP3
 197         default y
 198         select OMAP_PACKAGE_CBB
 199
 200 config MACH_OMAP3530_LV_SOM
 201         bool "OMAP3 Logic 3530 LV SOM board"
 202         depends on ARCH_OMAP3
 203         default y
 204         select OMAP_PACKAGE_CBB
 205         help
 206          Support for the LogicPD OMAP3530 SOM Development kit
 207          for full description please see the products webpage at
 208          http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap35x-development-kit
 209
 210 config MACH_OMAP3_TORPEDO
 211         bool "OMAP3 Logic 35x Torpedo board"
 212         depends on ARCH_OMAP3
 213         default y
 214         select OMAP_PACKAGE_CBB
 215         help
 216          Support for the LogicPD OMAP35x Torpedo Development kit
 217          for full description please see the products webpage at
 218          http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit
 219
 220 config MACH_OVERO
 221         bool "Gumstix Overo board"
 222         depends on ARCH_OMAP3
 223         default y
 224         select OMAP_PACKAGE_CBB
 225
 226 config MACH_OMAP3517EVM
 227         bool "OMAP3517/ AM3517 EVM board"
 228         depends on ARCH_OMAP3
 229         default y
 230         select OMAP_PACKAGE_CBB
 231
 232 config MACH_CRANEBOARD
 233         bool "AM3517/05 CRANE board"
 234         depends on ARCH_OMAP3
 235         select OMAP_PACKAGE_CBB
 236
 237 config MACH_OMAP3_PANDORA
 238         bool "OMAP3 Pandora"
 239         depends on ARCH_OMAP3
 240         default y
 241         select OMAP_PACKAGE_CBB
 242         select REGULATOR_FIXED_VOLTAGE if REGULATOR
 243
 244 config MACH_TOUCHBOOK
 245         bool "OMAP3 Touch Book"
 246         depends on ARCH_OMAP3
 247         default y
 248         select OMAP_PACKAGE_CBB
 249
 250 config MACH_OMAP_3430SDP
 251         bool "OMAP 3430 SDP board"
 252         depends on ARCH_OMAP3
 253         default y
 254         select OMAP_PACKAGE_CBB
 255
 256 config MACH_NOKIA_N800
 257        bool
 258
 259 config MACH_NOKIA_N810
 260        bool
 261
 262 config MACH_NOKIA_N810_WIMAX
 263        bool
 264
 265 config MACH_NOKIA_N8X0
 266         bool "Nokia N800/N810"
 267         depends on SOC_OMAP2420
 268         default y
 269         select MACH_NOKIA_N800
 270         select MACH_NOKIA_N810
 271         select MACH_NOKIA_N810_WIMAX
 272         select OMAP_PACKAGE_ZAC
 273
 274 config MACH_NOKIA_RX51
 275         bool "Nokia N900 (RX-51) phone"
 276         depends on ARCH_OMAP3
 277         default y
 278         select OMAP_PACKAGE_CBB
 279
 280 config MACH_CM_T35
 281         bool "CompuLab CM-T35/CM-T3730 modules"
 282         depends on ARCH_OMAP3
 283         default y
 284         select MACH_CM_T3730
 285         select OMAP_PACKAGE_CUS
 286
 287 config MACH_CM_T3517
 288         bool "CompuLab CM-T3517 module"
 289         depends on ARCH_OMAP3
 290         default y
 291         select OMAP_PACKAGE_CBB
 292
 293 config MACH_CM_T3730
 294        bool
 295
 296 config MACH_SBC3530
 297         bool "OMAP3 SBC STALKER board"
 298         depends on ARCH_OMAP3
 299         default y
 300         select OMAP_PACKAGE_CUS
 301
 302 config MACH_TI8168EVM
 303         bool "TI8168 Evaluation Module"
 304         depends on SOC_TI81XX
 305         default y
 306
 307 config MACH_TI8148EVM
 308         bool "TI8148 Evaluation Module"
 309         depends on SOC_TI81XX
 310         default y
 311
 312 config OMAP3_EMU
 313         bool "OMAP3 debugging peripherals"
 314         depends on ARCH_OMAP3
 315         select ARM_AMBA
 316         select OC_ETM
 317         help
 318           Say Y here to enable debugging hardware of omap3
 319
 320 config OMAP3_SDRC_AC_TIMING
 321         bool "Enable SDRC AC timing register changes"
 322         depends on ARCH_OMAP3
 323         default n
 324         help
 325           If you know that none of your system initiators will attempt to
 326           access SDRAM during CORE DVFS, select Y here.  This should boost
 327           SDRAM performance at lower CORE OPPs.  There are relatively few
 328           users who will wish to say yes at this point - almost everyone will
 329           wish to say no.  Selecting yes without understanding what is
 330           going on could result in system crashes;
 331
 332 config OMAP4_ERRATA_I688
 333         bool "OMAP4 errata: Async Bridge Corruption"
 334         depends on (ARCH_OMAP4 || SOC_OMAP5) && !ARCH_MULTIPLATFORM
 335         select ARCH_HAS_BARRIERS
 336         help
 337           If a data is stalled inside asynchronous bridge because of back
 338           pressure, it may be accepted multiple times, creating pointer
 339           misalignment that will corrupt next transfers on that data path
 340           until next reset of the system (No recovery procedure once the
 341           issue is hit, the path remains consistently broken). Async bridge
 342           can be found on path between MPU to EMIF and MPU to L3 interconnect.
 343           This situation can happen only when the idle is initiated by a
 344           Master Request Disconnection (which is trigged by software when
 345           executing WFI on CPU).
 346           The work-around for this errata needs all the initiators connected
 347           through async bridge must ensure that data path is properly drained
 348           before issuing WFI. This condition will be met if one Strongly ordered
 349           access is performed to the target right before executing the WFI.
 350           In MPU case, L3 T2ASYNC FIFO and DDR T2ASYNC FIFO needs to be drained.
 351           IO barrier ensure that there is no synchronisation loss on initiators
 352           operating on both interconnect port simultaneously.
 353 endmenu
 354
 355 endif