arch/arm/mach-omap2/Kconfig

   1 menu "TI OMAP/AM/DM/DRA Family"
   2         depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
   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 ARM_CPU_SUSPEND if PM
  16         select OMAP_INTERCONNECT
  17         select PM_OPP if PM
  18         select PM if CPU_IDLE
  19         select SOC_HAS_OMAP2_SDRC
  20
  21 config ARCH_OMAP4
  22         bool "TI OMAP4"
  23         depends on ARCH_MULTI_V7
  24         select ARCH_OMAP2PLUS
  25         select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
  26         select ARM_CPU_SUSPEND if PM
  27         select ARM_ERRATA_720789
  28         select ARM_GIC
  29         select HAVE_ARM_SCU if SMP
  30         select HAVE_ARM_TWD if SMP
  31         select OMAP_INTERCONNECT
  32         select PL310_ERRATA_588369 if CACHE_L2X0
  33         select PL310_ERRATA_727915 if CACHE_L2X0
  34         select PM_OPP if PM
  35         select PM if CPU_IDLE
  36         select ARM_ERRATA_754322
  37         select ARM_ERRATA_775420
  38
  39 config SOC_OMAP5
  40         bool "TI OMAP5"
  41         depends on ARCH_MULTI_V7
  42         select ARCH_OMAP2PLUS
  43         select ARM_CPU_SUSPEND if PM
  44         select ARM_GIC
  45         select HAVE_ARM_SCU if SMP
  46         select HAVE_ARM_TWD if SMP
  47         select HAVE_ARM_ARCH_TIMER
  48         select ARM_ERRATA_798181 if SMP
  49
  50 config SOC_AM33XX
  51         bool "TI AM33XX"
  52         depends on ARCH_MULTI_V7
  53         select ARCH_OMAP2PLUS
  54         select ARM_CPU_SUSPEND if PM
  55
  56 config SOC_AM43XX
  57         bool "TI AM43x"
  58         depends on ARCH_MULTI_V7
  59         select ARCH_OMAP2PLUS
  60         select ARM_GIC
  61         select MACH_OMAP_GENERIC
  62         select MIGHT_HAVE_CACHE_L2X0
  63
  64 config SOC_DRA7XX
  65         bool "TI DRA7XX"
  66         depends on ARCH_MULTI_V7
  67         select ARCH_OMAP2PLUS
  68         select ARM_CPU_SUSPEND if PM
  69         select ARM_GIC
  70         select HAVE_ARM_ARCH_TIMER
  71         select IRQ_CROSSBAR
  72
  73 config ARCH_OMAP2PLUS
  74         bool
  75         select ARCH_HAS_BANDGAP
  76         select ARCH_HAS_HOLES_MEMORYMODEL
  77         select ARCH_OMAP
  78         select ARCH_REQUIRE_GPIOLIB
  79         select CLKSRC_MMIO
  80         select GENERIC_IRQ_CHIP
  81         select MACH_OMAP_GENERIC
  82         select MEMORY
  83         select OMAP_DM_TIMER
  84         select OMAP_GPMC
  85         select PINCTRL
  86         select SOC_BUS
  87         select TI_PRIV_EDMA
  88         select OMAP_IRQCHIP
  89         help
  90           Systems based on OMAP2, OMAP3, OMAP4 or OMAP5
  91
  92
  93 if ARCH_OMAP2PLUS
  94
  95 menu "TI OMAP2/3/4 Specific Features"
  96
  97 config ARCH_OMAP2PLUS_TYPICAL
  98         bool "Typical OMAP configuration"
  99         default y
 100         select AEABI
 101         select HIGHMEM
 102         select I2C
 103         select I2C_OMAP
 104         select MENELAUS if ARCH_OMAP2
 105         select NEON if CPU_V7
 106         select PM
 107         select REGULATOR
 108         select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
 109         select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
 110         select VFP
 111         help
 112           Compile a kernel suitable for booting most boards
 113
 114 config SOC_HAS_OMAP2_SDRC
 115         bool "OMAP2 SDRAM Controller support"
 116
 117 config SOC_HAS_REALTIME_COUNTER
 118         bool "Real time free running counter"
 119         depends on SOC_OMAP5 || SOC_DRA7XX
 120         default y
 121
 122 comment "OMAP Core Type"
 123         depends on ARCH_OMAP2
 124
 125 config SOC_OMAP2420
 126         bool "OMAP2420 support"
 127         depends on ARCH_OMAP2
 128         default y
 129         select OMAP_DM_TIMER
 130         select SOC_HAS_OMAP2_SDRC
 131
 132 config SOC_OMAP2430
 133         bool "OMAP2430 support"
 134         depends on ARCH_OMAP2
 135         default y
 136         select SOC_HAS_OMAP2_SDRC
 137
 138 config SOC_OMAP3430
 139         bool "OMAP3430 support"
 140         depends on ARCH_OMAP3
 141         default y
 142         select SOC_HAS_OMAP2_SDRC
 143
 144 config SOC_TI81XX
 145         bool "TI81XX support"
 146         depends on ARCH_OMAP3
 147         default y
 148
 149 config OMAP_PACKAGE_CBC
 150        bool
 151
 152 config OMAP_PACKAGE_CBB
 153        bool
 154
 155 config OMAP_PACKAGE_CUS
 156        bool
 157
 158 config OMAP_PACKAGE_CBP
 159        bool
 160
 161 comment "OMAP Legacy Platform Data Board Type"
 162         depends on ARCH_OMAP2PLUS
 163
 164 config MACH_OMAP_GENERIC
 165         bool
 166
 167 config MACH_OMAP2_TUSB6010
 168         bool
 169         depends on ARCH_OMAP2 && SOC_OMAP2420
 170         default y if MACH_NOKIA_N8X0
 171
 172 config MACH_OMAP3_BEAGLE
 173         bool "OMAP3 BEAGLE board"
 174         depends on ARCH_OMAP3
 175         default y
 176         select OMAP_PACKAGE_CBB
 177
 178 config MACH_DEVKIT8000
 179         bool "DEVKIT8000 board"
 180         depends on ARCH_OMAP3
 181         default y
 182         select OMAP_PACKAGE_CUS
 183
 184 config MACH_OMAP_LDP
 185         bool "OMAP3 LDP board"
 186         depends on ARCH_OMAP3
 187         default y
 188         select OMAP_PACKAGE_CBB
 189
 190 config MACH_OMAP3530_LV_SOM
 191         bool "OMAP3 Logic 3530 LV SOM board"
 192         depends on ARCH_OMAP3
 193         default y
 194         select OMAP_PACKAGE_CBB
 195         help
 196          Support for the LogicPD OMAP3530 SOM Development kit
 197          for full description please see the products webpage at
 198          http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap35x-development-kit
 199
 200 config MACH_OMAP3_TORPEDO
 201         bool "OMAP3 Logic 35x Torpedo board"
 202         depends on ARCH_OMAP3
 203         default y
 204         select OMAP_PACKAGE_CBB
 205         help
 206          Support for the LogicPD OMAP35x Torpedo Development kit
 207          for full description please see the products webpage at
 208          http://www.logicpd.com/products/development-kits/zoom-omap35x-torpedo-development-kit
 209
 210 config MACH_OVERO
 211         bool "Gumstix Overo board"
 212         depends on ARCH_OMAP3
 213         default y
 214         select OMAP_PACKAGE_CBB
 215
 216 config MACH_OMAP3_PANDORA
 217         bool "OMAP3 Pandora"
 218         depends on ARCH_OMAP3
 219         default y
 220         select OMAP_PACKAGE_CBB
 221         select REGULATOR_FIXED_VOLTAGE if REGULATOR
 222
 223 config MACH_TOUCHBOOK
 224         bool "OMAP3 Touch Book"
 225         depends on ARCH_OMAP3
 226         default y
 227         select OMAP_PACKAGE_CBB
 228
 229 config MACH_NOKIA_N810
 230        bool
 231
 232 config MACH_NOKIA_N810_WIMAX
 233        bool
 234
 235 config MACH_NOKIA_N8X0
 236         bool "Nokia N800/N810"
 237         depends on SOC_OMAP2420
 238         default y
 239         select MACH_NOKIA_N810
 240         select MACH_NOKIA_N810_WIMAX
 241
 242 config MACH_NOKIA_RX51
 243         bool "Nokia N900 (RX-51) phone"
 244         depends on ARCH_OMAP3
 245         default y
 246         select OMAP_PACKAGE_CBB
 247
 248 config MACH_CM_T35
 249         bool "CompuLab CM-T35/CM-T3730 modules"
 250         depends on ARCH_OMAP3
 251         default y
 252         select MACH_CM_T3730
 253         select OMAP_PACKAGE_CUS
 254
 255 config MACH_CM_T3517
 256         bool "CompuLab CM-T3517 module"
 257         depends on ARCH_OMAP3
 258         default y
 259         select OMAP_PACKAGE_CBB
 260
 261 config MACH_CM_T3730
 262        bool
 263
 264 config MACH_SBC3530
 265         bool "OMAP3 SBC STALKER board"
 266         depends on ARCH_OMAP3
 267         default y
 268         select OMAP_PACKAGE_CUS
 269
 270 config OMAP3_SDRC_AC_TIMING
 271         bool "Enable SDRC AC timing register changes"
 272         depends on ARCH_OMAP3
 273         default n
 274         help
 275           If you know that none of your system initiators will attempt to
 276           access SDRAM during CORE DVFS, select Y here.  This should boost
 277           SDRAM performance at lower CORE OPPs.  There are relatively few
 278           users who will wish to say yes at this point - almost everyone will
 279           wish to say no.  Selecting yes without understanding what is
 280           going on could result in system crashes;
 281
 282 config OMAP4_ERRATA_I688
 283         bool "OMAP4 errata: Async Bridge Corruption"
 284         depends on (ARCH_OMAP4 || SOC_OMAP5) && !ARCH_MULTIPLATFORM
 285         select ARCH_HAS_BARRIERS
 286         help
 287           If a data is stalled inside asynchronous bridge because of back
 288           pressure, it may be accepted multiple times, creating pointer
 289           misalignment that will corrupt next transfers on that data path
 290           until next reset of the system (No recovery procedure once the
 291           issue is hit, the path remains consistently broken). Async bridge
 292           can be found on path between MPU to EMIF and MPU to L3 interconnect.
 293           This situation can happen only when the idle is initiated by a
 294           Master Request Disconnection (which is trigged by software when
 295           executing WFI on CPU).
 296           The work-around for this errata needs all the initiators connected
 297           through async bridge must ensure that data path is properly drained
 298           before issuing WFI. This condition will be met if one Strongly ordered
 299           access is performed to the target right before executing the WFI.
 300           In MPU case, L3 T2ASYNC FIFO and DDR T2ASYNC FIFO needs to be drained.
 301           IO barrier ensure that there is no synchronisation loss on initiators
 302           operating on both interconnect port simultaneously.
 303 endmenu
 304
 305 endif
 306
 307 endmenu