target/linux/goldfish/patches-2.6.30/0118--ARM-goldfish-Add-goldfish-platform.patch

   1 From 7cc9c853cf4657bc971a3bf8736fa0412f23eea2 Mon Sep 17 00:00:00 2001
   2 From: Mike A. Chan <mikechan@google.com>
   3 Date: Tue, 14 Oct 2008 19:46:11 -0700
   4 Subject: [PATCH 118/134] [ARM] goldfish: Add goldfish platform.
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=utf-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 Signed-off-by: Mike A. Chan <mikechan@google.com>
  10 Signed-off-by: Arve Hjønnevåg <arve@android.com>
  11 ---
  12  arch/arm/Kconfig                                  |   10 +
  13  arch/arm/Makefile                                 |    1 +
  14  arch/arm/configs/goldfish_defconfig               | 1166 +++++++++++++++++++++
  15  arch/arm/mach-goldfish/Kconfig                    |   11 +
  16  arch/arm/mach-goldfish/Makefile                   |    9 +
  17  arch/arm/mach-goldfish/Makefile.boot              |    4 +
  18  arch/arm/mach-goldfish/board-goldfish.c           |  122 +++
  19  arch/arm/mach-goldfish/include/mach/dma.h         |    1 +
  20  arch/arm/mach-goldfish/include/mach/entry-macro.S |   34 +
  21  arch/arm/mach-goldfish/include/mach/hardware.h    |   44 +
  22  arch/arm/mach-goldfish/include/mach/io.h          |   24 +
  23  arch/arm/mach-goldfish/include/mach/irqs.h        |   24 +
  24  arch/arm/mach-goldfish/include/mach/memory.h      |   35 +
  25  arch/arm/mach-goldfish/include/mach/system.h      |   30 +
  26  arch/arm/mach-goldfish/include/mach/timer.h       |   28 +
  27  arch/arm/mach-goldfish/include/mach/timex.h       |   24 +
  28  arch/arm/mach-goldfish/include/mach/uncompress.h  |   40 +
  29  arch/arm/mach-goldfish/include/mach/vmalloc.h     |   21 +
  30  arch/arm/mach-goldfish/pdev_bus.c                 |  222 ++++
  31  arch/arm/mach-goldfish/timer.c                    |  147 +++
  32  20 files changed, 1997 insertions(+), 0 deletions(-)
  33  create mode 100644 arch/arm/configs/goldfish_defconfig
  34  create mode 100644 arch/arm/mach-goldfish/Kconfig
  35  create mode 100644 arch/arm/mach-goldfish/Makefile
  36  create mode 100644 arch/arm/mach-goldfish/Makefile.boot
  37  create mode 100644 arch/arm/mach-goldfish/board-goldfish.c
  38  create mode 100644 arch/arm/mach-goldfish/include/mach/dma.h
  39  create mode 100644 arch/arm/mach-goldfish/include/mach/entry-macro.S
  40  create mode 100644 arch/arm/mach-goldfish/include/mach/hardware.h
  41  create mode 100644 arch/arm/mach-goldfish/include/mach/io.h
  42  create mode 100644 arch/arm/mach-goldfish/include/mach/irqs.h
  43  create mode 100644 arch/arm/mach-goldfish/include/mach/memory.h
  44  create mode 100644 arch/arm/mach-goldfish/include/mach/system.h
  45  create mode 100644 arch/arm/mach-goldfish/include/mach/timer.h
  46  create mode 100644 arch/arm/mach-goldfish/include/mach/timex.h
  47  create mode 100644 arch/arm/mach-goldfish/include/mach/uncompress.h
  48  create mode 100644 arch/arm/mach-goldfish/include/mach/vmalloc.h
  49  create mode 100644 arch/arm/mach-goldfish/pdev_bus.c
  50  create mode 100644 arch/arm/mach-goldfish/timer.c
  51
  52 --- a/arch/arm/Kconfig
  53 +++ b/arch/arm/Kconfig
  54 @@ -206,6 +206,14 @@ config ARCH_AAEC2000
  55         help
  56           This enables support for systems based on the Agilent AAEC-2000
  57
  58 +config ARCH_GOLDFISH
  59 +       bool "Goldfish"
  60 +       select CPU_ARM926T
  61 +       select GENERIC_TIME
  62 +       select GENERIC_CLOCKEVENTS
  63 +       help
  64 +         Support for Goldfish Virtual Platform.
  65 +
  66  config ARCH_INTEGRATOR
  67         bool "ARM Ltd. Integrator family"
  68         select ARM_AMBA
  69 @@ -620,6 +628,8 @@ config ARCH_W90X900
  70
  71  endchoice
  72
  73 +source "arch/arm/mach-goldfish/Kconfig"
  74 +
  75  source "arch/arm/mach-clps711x/Kconfig"
  76
  77  source "arch/arm/mach-ep93xx/Kconfig"
  78 --- a/arch/arm/Makefile
  79 +++ b/arch/arm/Makefile
  80 @@ -138,6 +138,7 @@ endif
  81   machine-$(CONFIG_ARCH_IMX)       := imx
  82   machine-$(CONFIG_ARCH_H720X)     := h720x
  83   machine-$(CONFIG_ARCH_AAEC2000)   := aaec2000
  84 + machine-$(CONFIG_ARCH_GOLDFISH)   := goldfish
  85   machine-$(CONFIG_ARCH_REALVIEW)   := realview
  86   machine-$(CONFIG_ARCH_AT91)      := at91
  87   machine-$(CONFIG_ARCH_EP93XX)    := ep93xx
  88 --- /dev/null
  89 +++ b/arch/arm/configs/goldfish_defconfig
  90 @@ -0,0 +1,1166 @@
  91 +#
  92 +# Automatically generated make config: don't edit
  93 +# Linux kernel version: 2.6.29
  94 +# Wed Apr  8 20:40:44 2009
  95 +#
  96 +CONFIG_ARM=y
  97 +CONFIG_SYS_SUPPORTS_APM_EMULATION=y
  98 +# CONFIG_GENERIC_GPIO is not set
  99 +CONFIG_GENERIC_TIME=y
 100 +CONFIG_GENERIC_CLOCKEVENTS=y
 101 +CONFIG_MMU=y
 102 +# CONFIG_NO_IOPORT is not set
 103 +CONFIG_GENERIC_HARDIRQS=y
 104 +CONFIG_STACKTRACE_SUPPORT=y
 105 +CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 106 +CONFIG_LOCKDEP_SUPPORT=y
 107 +CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 108 +CONFIG_HARDIRQS_SW_RESEND=y
 109 +CONFIG_GENERIC_IRQ_PROBE=y
 110 +CONFIG_RWSEM_GENERIC_SPINLOCK=y
 111 +# CONFIG_ARCH_HAS_ILOG2_U32 is not set
 112 +# CONFIG_ARCH_HAS_ILOG2_U64 is not set
 113 +CONFIG_GENERIC_HWEIGHT=y
 114 +CONFIG_GENERIC_CALIBRATE_DELAY=y
 115 +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 116 +CONFIG_VECTORS_BASE=0xffff0000
 117 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 118 +
 119 +#
 120 +# General setup
 121 +#
 122 +CONFIG_EXPERIMENTAL=y
 123 +CONFIG_BROKEN_ON_SMP=y
 124 +CONFIG_INIT_ENV_ARG_LIMIT=32
 125 +CONFIG_LOCALVERSION=""
 126 +CONFIG_LOCALVERSION_AUTO=y
 127 +CONFIG_SWAP=y
 128 +CONFIG_SYSVIPC=y
 129 +CONFIG_SYSVIPC_SYSCTL=y
 130 +# CONFIG_POSIX_MQUEUE is not set
 131 +# CONFIG_BSD_PROCESS_ACCT is not set
 132 +# CONFIG_TASKSTATS is not set
 133 +# CONFIG_AUDIT is not set
 134 +
 135 +#
 136 +# RCU Subsystem
 137 +#
 138 +CONFIG_CLASSIC_RCU=y
 139 +# CONFIG_TREE_RCU is not set
 140 +# CONFIG_PREEMPT_RCU is not set
 141 +# CONFIG_TREE_RCU_TRACE is not set
 142 +# CONFIG_PREEMPT_RCU_TRACE is not set
 143 +CONFIG_IKCONFIG=y
 144 +CONFIG_IKCONFIG_PROC=y
 145 +CONFIG_LOG_BUF_SHIFT=16
 146 +# CONFIG_GROUP_SCHED is not set
 147 +# CONFIG_CGROUPS is not set
 148 +# CONFIG_SYSFS_DEPRECATED_V2 is not set
 149 +# CONFIG_RELAY is not set
 150 +CONFIG_NAMESPACES=y
 151 +# CONFIG_UTS_NS is not set
 152 +# CONFIG_IPC_NS is not set
 153 +# CONFIG_USER_NS is not set
 154 +# CONFIG_PID_NS is not set
 155 +# CONFIG_NET_NS is not set
 156 +CONFIG_BLK_DEV_INITRD=y
 157 +CONFIG_INITRAMFS_SOURCE=""
 158 +CONFIG_CC_OPTIMIZE_FOR_SIZE=y
 159 +CONFIG_SYSCTL=y
 160 +CONFIG_ANON_INODES=y
 161 +CONFIG_PANIC_TIMEOUT=0
 162 +# CONFIG_EMBEDDED is not set
 163 +CONFIG_UID16=y
 164 +CONFIG_SYSCTL_SYSCALL=y
 165 +CONFIG_KALLSYMS=y
 166 +# CONFIG_KALLSYMS_ALL is not set
 167 +# CONFIG_KALLSYMS_EXTRA_PASS is not set
 168 +CONFIG_HOTPLUG=y
 169 +CONFIG_PRINTK=y
 170 +CONFIG_BUG=y
 171 +CONFIG_ELF_CORE=y
 172 +CONFIG_BASE_FULL=y
 173 +CONFIG_FUTEX=y
 174 +CONFIG_EPOLL=y
 175 +CONFIG_SIGNALFD=y
 176 +CONFIG_TIMERFD=y
 177 +CONFIG_EVENTFD=y
 178 +CONFIG_SHMEM=y
 179 +CONFIG_AIO=y
 180 +CONFIG_ASHMEM=y
 181 +CONFIG_VM_EVENT_COUNTERS=y
 182 +CONFIG_COMPAT_BRK=y
 183 +CONFIG_SLAB=y
 184 +# CONFIG_SLUB is not set
 185 +# CONFIG_SLOB is not set
 186 +# CONFIG_PROFILING is not set
 187 +CONFIG_HAVE_OPROFILE=y
 188 +CONFIG_HAVE_KPROBES=y
 189 +CONFIG_HAVE_KRETPROBES=y
 190 +CONFIG_HAVE_GENERIC_DMA_COHERENT=y
 191 +CONFIG_SLABINFO=y
 192 +CONFIG_RT_MUTEXES=y
 193 +CONFIG_BASE_SMALL=0
 194 +# CONFIG_MODULES is not set
 195 +CONFIG_BLOCK=y
 196 +# CONFIG_LBD is not set
 197 +# CONFIG_BLK_DEV_IO_TRACE is not set
 198 +# CONFIG_BLK_DEV_BSG is not set
 199 +# CONFIG_BLK_DEV_INTEGRITY is not set
 200 +
 201 +#
 202 +# IO Schedulers
 203 +#
 204 +CONFIG_IOSCHED_NOOP=y
 205 +CONFIG_IOSCHED_AS=y
 206 +CONFIG_IOSCHED_DEADLINE=y
 207 +CONFIG_IOSCHED_CFQ=y
 208 +CONFIG_DEFAULT_AS=y
 209 +# CONFIG_DEFAULT_DEADLINE is not set
 210 +# CONFIG_DEFAULT_CFQ is not set
 211 +# CONFIG_DEFAULT_NOOP is not set
 212 +CONFIG_DEFAULT_IOSCHED="anticipatory"
 213 +CONFIG_FREEZER=y
 214 +
 215 +#
 216 +# System Type
 217 +#
 218 +# CONFIG_ARCH_AAEC2000 is not set
 219 +CONFIG_ARCH_GOLDFISH=y
 220 +# CONFIG_ARCH_INTEGRATOR is not set
 221 +# CONFIG_ARCH_REALVIEW is not set
 222 +# CONFIG_ARCH_VERSATILE is not set
 223 +# CONFIG_ARCH_AT91 is not set
 224 +# CONFIG_ARCH_CLPS711X is not set
 225 +# CONFIG_ARCH_EBSA110 is not set
 226 +# CONFIG_ARCH_EP93XX is not set
 227 +# CONFIG_ARCH_FOOTBRIDGE is not set
 228 +# CONFIG_ARCH_NETX is not set
 229 +# CONFIG_ARCH_H720X is not set
 230 +# CONFIG_ARCH_IMX is not set
 231 +# CONFIG_ARCH_IOP13XX is not set
 232 +# CONFIG_ARCH_IOP32X is not set
 233 +# CONFIG_ARCH_IOP33X is not set
 234 +# CONFIG_ARCH_IXP23XX is not set
 235 +# CONFIG_ARCH_IXP2000 is not set
 236 +# CONFIG_ARCH_IXP4XX is not set
 237 +# CONFIG_ARCH_L7200 is not set
 238 +# CONFIG_ARCH_KIRKWOOD is not set
 239 +# CONFIG_ARCH_KS8695 is not set
 240 +# CONFIG_ARCH_NS9XXX is not set
 241 +# CONFIG_ARCH_LOKI is not set
 242 +# CONFIG_ARCH_MV78XX0 is not set
 243 +# CONFIG_ARCH_MXC is not set
 244 +# CONFIG_ARCH_ORION5X is not set
 245 +# CONFIG_ARCH_PNX4008 is not set
 246 +# CONFIG_ARCH_PXA is not set
 247 +# CONFIG_ARCH_RPC is not set
 248 +# CONFIG_ARCH_SA1100 is not set
 249 +# CONFIG_ARCH_S3C2410 is not set
 250 +# CONFIG_ARCH_S3C64XX is not set
 251 +# CONFIG_ARCH_SHARK is not set
 252 +# CONFIG_ARCH_LH7A40X is not set
 253 +# CONFIG_ARCH_DAVINCI is not set
 254 +# CONFIG_ARCH_OMAP is not set
 255 +# CONFIG_ARCH_MSM is not set
 256 +# CONFIG_ARCH_W90X900 is not set
 257 +
 258 +#
 259 +# Goldfish Options
 260 +#
 261 +CONFIG_MACH_GOLDFISH=y
 262 +
 263 +#
 264 +# Processor Type
 265 +#
 266 +CONFIG_CPU_32=y
 267 +CONFIG_CPU_ARM926T=y
 268 +CONFIG_CPU_32v5=y
 269 +CONFIG_CPU_ABRT_EV5TJ=y
 270 +CONFIG_CPU_PABRT_NOIFAR=y
 271 +CONFIG_CPU_CACHE_VIVT=y
 272 +CONFIG_CPU_COPY_V4WB=y
 273 +CONFIG_CPU_TLB_V4WBI=y
 274 +CONFIG_CPU_CP15=y
 275 +CONFIG_CPU_CP15_MMU=y
 276 +
 277 +#
 278 +# Processor Features
 279 +#
 280 +CONFIG_ARM_THUMB=y
 281 +# CONFIG_CPU_ICACHE_DISABLE is not set
 282 +# CONFIG_CPU_DCACHE_DISABLE is not set
 283 +# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
 284 +# CONFIG_CPU_CACHE_ROUND_ROBIN is not set
 285 +# CONFIG_OUTER_CACHE is not set
 286 +
 287 +#
 288 +# Bus support
 289 +#
 290 +# CONFIG_PCI_SYSCALL is not set
 291 +# CONFIG_ARCH_SUPPORTS_MSI is not set
 292 +# CONFIG_PCCARD is not set
 293 +
 294 +#
 295 +# Kernel Features
 296 +#
 297 +CONFIG_TICK_ONESHOT=y
 298 +CONFIG_NO_HZ=y
 299 +CONFIG_HIGH_RES_TIMERS=y
 300 +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 301 +CONFIG_VMSPLIT_3G=y
 302 +# CONFIG_VMSPLIT_2G is not set
 303 +# CONFIG_VMSPLIT_1G is not set
 304 +CONFIG_PAGE_OFFSET=0xC0000000
 305 +# CONFIG_PREEMPT is not set
 306 +CONFIG_HZ=100
 307 +CONFIG_AEABI=y
 308 +# CONFIG_OABI_COMPAT is not set
 309 +CONFIG_ARCH_FLATMEM_HAS_HOLES=y
 310 +# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
 311 +# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
 312 +CONFIG_SELECT_MEMORY_MODEL=y
 313 +CONFIG_FLATMEM_MANUAL=y
 314 +# CONFIG_DISCONTIGMEM_MANUAL is not set
 315 +# CONFIG_SPARSEMEM_MANUAL is not set
 316 +CONFIG_FLATMEM=y
 317 +CONFIG_FLAT_NODE_MEM_MAP=y
 318 +CONFIG_PAGEFLAGS_EXTENDED=y
 319 +CONFIG_SPLIT_PTLOCK_CPUS=4096
 320 +# CONFIG_PHYS_ADDR_T_64BIT is not set
 321 +CONFIG_ZONE_DMA_FLAG=0
 322 +CONFIG_VIRT_TO_BUS=y
 323 +CONFIG_UNEVICTABLE_LRU=y
 324 +CONFIG_ALIGNMENT_TRAP=y
 325 +
 326 +#
 327 +# Boot options
 328 +#
 329 +CONFIG_ZBOOT_ROM_TEXT=0x0
 330 +CONFIG_ZBOOT_ROM_BSS=0x0
 331 +CONFIG_CMDLINE=""
 332 +# CONFIG_XIP_KERNEL is not set
 333 +# CONFIG_KEXEC is not set
 334 +
 335 +#
 336 +# CPU Power Management
 337 +#
 338 +# CONFIG_CPU_IDLE is not set
 339 +
 340 +#
 341 +# Floating point emulation
 342 +#
 343 +
 344 +#
 345 +# At least one emulation must be selected
 346 +#
 347 +CONFIG_VFP=y
 348 +
 349 +#
 350 +# Userspace binary formats
 351 +#
 352 +CONFIG_BINFMT_ELF=y
 353 +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 354 +CONFIG_HAVE_AOUT=y
 355 +# CONFIG_BINFMT_AOUT is not set
 356 +CONFIG_BINFMT_MISC=y
 357 +
 358 +#
 359 +# Power management options
 360 +#
 361 +CONFIG_PM=y
 362 +# CONFIG_PM_DEBUG is not set
 363 +CONFIG_PM_SLEEP=y
 364 +CONFIG_SUSPEND=y
 365 +CONFIG_SUSPEND_FREEZER=y
 366 +CONFIG_HAS_WAKELOCK=y
 367 +CONFIG_HAS_EARLYSUSPEND=y
 368 +CONFIG_WAKELOCK=y
 369 +CONFIG_WAKELOCK_STAT=y
 370 +CONFIG_USER_WAKELOCK=y
 371 +CONFIG_EARLYSUSPEND=y
 372 +# CONFIG_NO_USER_SPACE_SCREEN_ACCESS_CONTROL is not set
 373 +CONFIG_CONSOLE_EARLYSUSPEND=y
 374 +# CONFIG_FB_EARLYSUSPEND is not set
 375 +# CONFIG_APM_EMULATION is not set
 376 +CONFIG_ARCH_SUSPEND_POSSIBLE=y
 377 +CONFIG_NET=y
 378 +
 379 +#
 380 +# Networking options
 381 +#
 382 +CONFIG_COMPAT_NET_DEV_OPS=y
 383 +CONFIG_PACKET=y
 384 +CONFIG_PACKET_MMAP=y
 385 +CONFIG_UNIX=y
 386 +CONFIG_XFRM=y
 387 +# CONFIG_XFRM_USER is not set
 388 +# CONFIG_XFRM_SUB_POLICY is not set
 389 +# CONFIG_XFRM_MIGRATE is not set
 390 +# CONFIG_XFRM_STATISTICS is not set
 391 +CONFIG_XFRM_IPCOMP=y
 392 +# CONFIG_NET_KEY is not set
 393 +CONFIG_INET=y
 394 +CONFIG_IP_MULTICAST=y
 395 +# CONFIG_IP_ADVANCED_ROUTER is not set
 396 +CONFIG_IP_FIB_HASH=y
 397 +CONFIG_IP_PNP=y
 398 +CONFIG_IP_PNP_DHCP=y
 399 +CONFIG_IP_PNP_BOOTP=y
 400 +# CONFIG_IP_PNP_RARP is not set
 401 +CONFIG_NET_IPIP=y
 402 +CONFIG_NET_IPGRE=y
 403 +CONFIG_NET_IPGRE_BROADCAST=y
 404 +CONFIG_IP_MROUTE=y
 405 +CONFIG_IP_PIMSM_V1=y
 406 +CONFIG_IP_PIMSM_V2=y
 407 +CONFIG_ARPD=y
 408 +CONFIG_SYN_COOKIES=y
 409 +CONFIG_INET_AH=y
 410 +CONFIG_INET_ESP=y
 411 +CONFIG_INET_IPCOMP=y
 412 +CONFIG_INET_XFRM_TUNNEL=y
 413 +CONFIG_INET_TUNNEL=y
 414 +CONFIG_INET_XFRM_MODE_TRANSPORT=y
 415 +CONFIG_INET_XFRM_MODE_TUNNEL=y
 416 +CONFIG_INET_XFRM_MODE_BEET=y
 417 +# CONFIG_INET_LRO is not set
 418 +CONFIG_INET_DIAG=y
 419 +CONFIG_INET_TCP_DIAG=y
 420 +# CONFIG_TCP_CONG_ADVANCED is not set
 421 +CONFIG_TCP_CONG_CUBIC=y
 422 +CONFIG_DEFAULT_TCP_CONG="cubic"
 423 +# CONFIG_TCP_MD5SIG is not set
 424 +# CONFIG_IPV6 is not set
 425 +CONFIG_ANDROID_PARANOID_NETWORK=y
 426 +# CONFIG_NETWORK_SECMARK is not set
 427 +# CONFIG_NETFILTER is not set
 428 +# CONFIG_IP_DCCP is not set
 429 +# CONFIG_IP_SCTP is not set
 430 +# CONFIG_TIPC is not set
 431 +# CONFIG_ATM is not set
 432 +CONFIG_STP=y
 433 +CONFIG_BRIDGE=y
 434 +# CONFIG_NET_DSA is not set
 435 +CONFIG_VLAN_8021Q=y
 436 +# CONFIG_VLAN_8021Q_GVRP is not set
 437 +# CONFIG_DECNET is not set
 438 +CONFIG_LLC=y
 439 +# CONFIG_LLC2 is not set
 440 +# CONFIG_IPX is not set
 441 +# CONFIG_ATALK is not set
 442 +# CONFIG_X25 is not set
 443 +# CONFIG_LAPB is not set
 444 +# CONFIG_ECONET is not set
 445 +# CONFIG_WAN_ROUTER is not set
 446 +# CONFIG_NET_SCHED is not set
 447 +# CONFIG_DCB is not set
 448 +
 449 +#
 450 +# Network testing
 451 +#
 452 +# CONFIG_NET_PKTGEN is not set
 453 +# CONFIG_HAMRADIO is not set
 454 +# CONFIG_CAN is not set
 455 +# CONFIG_IRDA is not set
 456 +# CONFIG_BT is not set
 457 +# CONFIG_AF_RXRPC is not set
 458 +# CONFIG_PHONET is not set
 459 +CONFIG_WIRELESS=y
 460 +# CONFIG_CFG80211 is not set
 461 +CONFIG_WIRELESS_OLD_REGULATORY=y
 462 +# CONFIG_WIRELESS_EXT is not set
 463 +# CONFIG_LIB80211 is not set
 464 +# CONFIG_MAC80211 is not set
 465 +# CONFIG_WIMAX is not set
 466 +# CONFIG_RFKILL is not set
 467 +# CONFIG_NET_9P is not set
 468 +
 469 +#
 470 +# Device Drivers
 471 +#
 472 +
 473 +#
 474 +# Generic Driver Options
 475 +#
 476 +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 477 +CONFIG_STANDALONE=y
 478 +CONFIG_PREVENT_FIRMWARE_BUILD=y
 479 +CONFIG_FW_LOADER=y
 480 +CONFIG_FIRMWARE_IN_KERNEL=y
 481 +CONFIG_EXTRA_FIRMWARE=""
 482 +# CONFIG_DEBUG_DRIVER is not set
 483 +# CONFIG_DEBUG_DEVRES is not set
 484 +# CONFIG_SYS_HYPERVISOR is not set
 485 +CONFIG_CONNECTOR=y
 486 +CONFIG_PROC_EVENTS=y
 487 +CONFIG_MTD=y
 488 +# CONFIG_MTD_DEBUG is not set
 489 +# CONFIG_MTD_CONCAT is not set
 490 +# CONFIG_MTD_PARTITIONS is not set
 491 +
 492 +#
 493 +# User Modules And Translation Layers
 494 +#
 495 +CONFIG_MTD_CHAR=y
 496 +CONFIG_MTD_BLKDEVS=y
 497 +CONFIG_MTD_BLOCK=y
 498 +# CONFIG_FTL is not set
 499 +# CONFIG_NFTL is not set
 500 +# CONFIG_INFTL is not set
 501 +# CONFIG_RFD_FTL is not set
 502 +# CONFIG_SSFDC is not set
 503 +# CONFIG_MTD_OOPS is not set
 504 +
 505 +#
 506 +# RAM/ROM/Flash chip drivers
 507 +#
 508 +# CONFIG_MTD_CFI is not set
 509 +# CONFIG_MTD_JEDECPROBE is not set
 510 +CONFIG_MTD_MAP_BANK_WIDTH_1=y
 511 +CONFIG_MTD_MAP_BANK_WIDTH_2=y
 512 +CONFIG_MTD_MAP_BANK_WIDTH_4=y
 513 +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
 514 +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
 515 +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
 516 +CONFIG_MTD_CFI_I1=y
 517 +CONFIG_MTD_CFI_I2=y
 518 +# CONFIG_MTD_CFI_I4 is not set
 519 +# CONFIG_MTD_CFI_I8 is not set
 520 +# CONFIG_MTD_RAM is not set
 521 +# CONFIG_MTD_ROM is not set
 522 +# CONFIG_MTD_ABSENT is not set
 523 +
 524 +#
 525 +# Mapping drivers for chip access
 526 +#
 527 +# CONFIG_MTD_COMPLEX_MAPPINGS is not set
 528 +# CONFIG_MTD_PLATRAM is not set
 529 +
 530 +#
 531 +# Self-contained MTD device drivers
 532 +#
 533 +# CONFIG_MTD_SLRAM is not set
 534 +# CONFIG_MTD_PHRAM is not set
 535 +# CONFIG_MTD_MTDRAM is not set
 536 +# CONFIG_MTD_BLOCK2MTD is not set
 537 +
 538 +#
 539 +# Disk-On-Chip Device Drivers
 540 +#
 541 +# CONFIG_MTD_DOC2000 is not set
 542 +# CONFIG_MTD_DOC2001 is not set
 543 +# CONFIG_MTD_DOC2001PLUS is not set
 544 +CONFIG_MTD_GOLDFISH_NAND=y
 545 +# CONFIG_MTD_NAND is not set
 546 +# CONFIG_MTD_ONENAND is not set
 547 +
 548 +#
 549 +# LPDDR flash memory drivers
 550 +#
 551 +# CONFIG_MTD_LPDDR is not set
 552 +
 553 +#
 554 +# UBI - Unsorted block images
 555 +#
 556 +# CONFIG_MTD_UBI is not set
 557 +# CONFIG_PARPORT is not set
 558 +CONFIG_BLK_DEV=y
 559 +# CONFIG_BLK_DEV_COW_COMMON is not set
 560 +CONFIG_BLK_DEV_LOOP=y
 561 +# CONFIG_BLK_DEV_CRYPTOLOOP is not set
 562 +CONFIG_BLK_DEV_NBD=y
 563 +CONFIG_BLK_DEV_RAM=y
 564 +CONFIG_BLK_DEV_RAM_COUNT=16
 565 +CONFIG_BLK_DEV_RAM_SIZE=8192
 566 +# CONFIG_BLK_DEV_XIP is not set
 567 +# CONFIG_CDROM_PKTCDVD is not set
 568 +# CONFIG_ATA_OVER_ETH is not set
 569 +CONFIG_MISC_DEVICES=y
 570 +CONFIG_ANDROID_PMEM=y
 571 +# CONFIG_ENCLOSURE_SERVICES is not set
 572 +# CONFIG_KERNEL_DEBUGGER_CORE is not set
 573 +# CONFIG_UID_STAT is not set
 574 +CONFIG_QEMU_TRACE=y
 575 +# CONFIG_C2PORT is not set
 576 +
 577 +#
 578 +# EEPROM support
 579 +#
 580 +# CONFIG_EEPROM_93CX6 is not set
 581 +CONFIG_HAVE_IDE=y
 582 +# CONFIG_IDE is not set
 583 +
 584 +#
 585 +# SCSI device support
 586 +#
 587 +# CONFIG_RAID_ATTRS is not set
 588 +# CONFIG_SCSI is not set
 589 +# CONFIG_SCSI_DMA is not set
 590 +# CONFIG_SCSI_NETLINK is not set
 591 +# CONFIG_ATA is not set
 592 +# CONFIG_MD is not set
 593 +CONFIG_NETDEVICES=y
 594 +# CONFIG_DUMMY is not set
 595 +# CONFIG_BONDING is not set
 596 +# CONFIG_MACVLAN is not set
 597 +# CONFIG_EQUALIZER is not set
 598 +# CONFIG_TUN is not set
 599 +# CONFIG_VETH is not set
 600 +# CONFIG_PHYLIB is not set
 601 +CONFIG_NET_ETHERNET=y
 602 +CONFIG_MII=y
 603 +# CONFIG_AX88796 is not set
 604 +CONFIG_SMC91X=y
 605 +# CONFIG_DM9000 is not set
 606 +# CONFIG_SMC911X is not set
 607 +# CONFIG_SMSC911X is not set
 608 +# CONFIG_DNET is not set
 609 +# CONFIG_IBM_NEW_EMAC_ZMII is not set
 610 +# CONFIG_IBM_NEW_EMAC_RGMII is not set
 611 +# CONFIG_IBM_NEW_EMAC_TAH is not set
 612 +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 613 +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
 614 +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
 615 +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
 616 +# CONFIG_B44 is not set
 617 +CONFIG_NETDEV_1000=y
 618 +CONFIG_NETDEV_10000=y
 619 +
 620 +#
 621 +# Wireless LAN
 622 +#
 623 +# CONFIG_WLAN_PRE80211 is not set
 624 +# CONFIG_WLAN_80211 is not set
 625 +# CONFIG_IWLWIFI_LEDS is not set
 626 +
 627 +#
 628 +# Enable WiMAX (Networking options) to see the WiMAX drivers
 629 +#
 630 +# CONFIG_WAN is not set
 631 +# CONFIG_PPP is not set
 632 +# CONFIG_SLIP is not set
 633 +# CONFIG_NETCONSOLE is not set
 634 +# CONFIG_NETPOLL is not set
 635 +# CONFIG_NET_POLL_CONTROLLER is not set
 636 +# CONFIG_ISDN is not set
 637 +
 638 +#
 639 +# Input device support
 640 +#
 641 +CONFIG_INPUT=y
 642 +# CONFIG_INPUT_FF_MEMLESS is not set
 643 +# CONFIG_INPUT_POLLDEV is not set
 644 +
 645 +#
 646 +# Userland interfaces
 647 +#
 648 +CONFIG_INPUT_MOUSEDEV=y
 649 +CONFIG_INPUT_MOUSEDEV_PSAUX=y
 650 +CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 651 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 652 +# CONFIG_INPUT_JOYDEV is not set
 653 +CONFIG_INPUT_EVDEV=y
 654 +# CONFIG_INPUT_EVBUG is not set
 655 +# CONFIG_INPUT_KEYRESET is not set
 656 +
 657 +#
 658 +# Input Device Drivers
 659 +#
 660 +CONFIG_INPUT_KEYBOARD=y
 661 +CONFIG_KEYBOARD_ATKBD=y
 662 +# CONFIG_KEYBOARD_SUNKBD is not set
 663 +# CONFIG_KEYBOARD_LKKBD is not set
 664 +# CONFIG_KEYBOARD_XTKBD is not set
 665 +# CONFIG_KEYBOARD_NEWTON is not set
 666 +# CONFIG_KEYBOARD_STOWAWAY is not set
 667 +CONFIG_KEYBOARD_GOLDFISH_EVENTS=y
 668 +# CONFIG_INPUT_MOUSE is not set
 669 +# CONFIG_INPUT_JOYSTICK is not set
 670 +# CONFIG_INPUT_TABLET is not set
 671 +# CONFIG_INPUT_TOUCHSCREEN is not set
 672 +CONFIG_INPUT_MISC=y
 673 +# CONFIG_INPUT_ATI_REMOTE is not set
 674 +# CONFIG_INPUT_ATI_REMOTE2 is not set
 675 +# CONFIG_INPUT_KEYSPAN_REMOTE is not set
 676 +# CONFIG_INPUT_POWERMATE is not set
 677 +# CONFIG_INPUT_YEALINK is not set
 678 +# CONFIG_INPUT_CM109 is not set
 679 +# CONFIG_INPUT_UINPUT is not set
 680 +# CONFIG_INPUT_GPIO is not set
 681 +# CONFIG_INPUT_KEYCHORD is not set
 682 +
 683 +#
 684 +# Hardware I/O ports
 685 +#
 686 +CONFIG_SERIO=y
 687 +# CONFIG_SERIO_SERPORT is not set
 688 +CONFIG_SERIO_LIBPS2=y
 689 +# CONFIG_SERIO_RAW is not set
 690 +# CONFIG_GAMEPORT is not set
 691 +
 692 +#
 693 +# Character devices
 694 +#
 695 +CONFIG_VT=y
 696 +CONFIG_CONSOLE_TRANSLATIONS=y
 697 +CONFIG_VT_CONSOLE=y
 698 +CONFIG_HW_CONSOLE=y
 699 +# CONFIG_VT_HW_CONSOLE_BINDING is not set
 700 +CONFIG_DEVMEM=y
 701 +CONFIG_DEVKMEM=y
 702 +# CONFIG_SERIAL_NONSTANDARD is not set
 703 +
 704 +#
 705 +# Serial drivers
 706 +#
 707 +# CONFIG_SERIAL_8250 is not set
 708 +
 709 +#
 710 +# Non-8250 serial port support
 711 +#
 712 +CONFIG_UNIX98_PTYS=y
 713 +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 714 +# CONFIG_LEGACY_PTYS is not set
 715 +# CONFIG_IPMI_HANDLER is not set
 716 +CONFIG_HW_RANDOM=y
 717 +# CONFIG_R3964 is not set
 718 +# CONFIG_RAW_DRIVER is not set
 719 +# CONFIG_TCG_TPM is not set
 720 +# CONFIG_DCC_TTY is not set
 721 +CONFIG_GOLDFISH_TTY=y
 722 +# CONFIG_I2C is not set
 723 +# CONFIG_SPI is not set
 724 +# CONFIG_W1 is not set
 725 +CONFIG_POWER_SUPPLY=y
 726 +# CONFIG_POWER_SUPPLY_DEBUG is not set
 727 +# CONFIG_PDA_POWER is not set
 728 +# CONFIG_BATTERY_DS2760 is not set
 729 +CONFIG_BATTERY_GOLDFISH=y
 730 +# CONFIG_HWMON is not set
 731 +# CONFIG_THERMAL is not set
 732 +# CONFIG_THERMAL_HWMON is not set
 733 +# CONFIG_WATCHDOG is not set
 734 +CONFIG_SSB_POSSIBLE=y
 735 +
 736 +#
 737 +# Sonics Silicon Backplane
 738 +#
 739 +# CONFIG_SSB is not set
 740 +
 741 +#
 742 +# Multifunction device drivers
 743 +#
 744 +# CONFIG_MFD_CORE is not set
 745 +# CONFIG_MFD_SM501 is not set
 746 +# CONFIG_HTC_PASIC3 is not set
 747 +# CONFIG_MFD_TMIO is not set
 748 +
 749 +#
 750 +# Multimedia devices
 751 +#
 752 +
 753 +#
 754 +# Multimedia core support
 755 +#
 756 +# CONFIG_VIDEO_DEV is not set
 757 +# CONFIG_DVB_CORE is not set
 758 +# CONFIG_VIDEO_MEDIA is not set
 759 +
 760 +#
 761 +# Multimedia drivers
 762 +#
 763 +# CONFIG_DAB is not set
 764 +
 765 +#
 766 +# Graphics support
 767 +#
 768 +# CONFIG_VGASTATE is not set
 769 +# CONFIG_VIDEO_OUTPUT_CONTROL is not set
 770 +CONFIG_FB=y
 771 +# CONFIG_FIRMWARE_EDID is not set
 772 +# CONFIG_FB_DDC is not set
 773 +# CONFIG_FB_BOOT_VESA_SUPPORT is not set
 774 +CONFIG_FB_CFB_FILLRECT=y
 775 +CONFIG_FB_CFB_COPYAREA=y
 776 +CONFIG_FB_CFB_IMAGEBLIT=y
 777 +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
 778 +# CONFIG_FB_SYS_FILLRECT is not set
 779 +# CONFIG_FB_SYS_COPYAREA is not set
 780 +# CONFIG_FB_SYS_IMAGEBLIT is not set
 781 +# CONFIG_FB_FOREIGN_ENDIAN is not set
 782 +# CONFIG_FB_SYS_FOPS is not set
 783 +# CONFIG_FB_SVGALIB is not set
 784 +# CONFIG_FB_MACMODES is not set
 785 +# CONFIG_FB_BACKLIGHT is not set
 786 +CONFIG_FB_MODE_HELPERS=y
 787 +CONFIG_FB_TILEBLITTING=y
 788 +
 789 +#
 790 +# Frame buffer hardware drivers
 791 +#
 792 +# CONFIG_FB_UVESA is not set
 793 +# CONFIG_FB_S1D13XXX is not set
 794 +CONFIG_FB_GOLDFISH=y
 795 +# CONFIG_FB_VIRTUAL is not set
 796 +# CONFIG_FB_METRONOME is not set
 797 +# CONFIG_FB_MB862XX is not set
 798 +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 799 +
 800 +#
 801 +# Display device support
 802 +#
 803 +# CONFIG_DISPLAY_SUPPORT is not set
 804 +
 805 +#
 806 +# Console display driver support
 807 +#
 808 +# CONFIG_VGA_CONSOLE is not set
 809 +CONFIG_DUMMY_CONSOLE=y
 810 +CONFIG_FRAMEBUFFER_CONSOLE=y
 811 +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
 812 +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 813 +# CONFIG_FONTS is not set
 814 +CONFIG_FONT_8x8=y
 815 +CONFIG_FONT_8x16=y
 816 +# CONFIG_LOGO is not set
 817 +# CONFIG_SOUND is not set
 818 +CONFIG_HID_SUPPORT=y
 819 +CONFIG_HID=y
 820 +# CONFIG_HID_DEBUG is not set
 821 +# CONFIG_HIDRAW is not set
 822 +# CONFIG_HID_PID is not set
 823 +
 824 +#
 825 +# Special HID drivers
 826 +#
 827 +CONFIG_HID_COMPAT=y
 828 +CONFIG_USB_SUPPORT=y
 829 +CONFIG_USB_ARCH_HAS_HCD=y
 830 +# CONFIG_USB_ARCH_HAS_OHCI is not set
 831 +# CONFIG_USB_ARCH_HAS_EHCI is not set
 832 +# CONFIG_USB is not set
 833 +
 834 +#
 835 +# Enable Host or Gadget support to see Inventra options
 836 +#
 837 +
 838 +#
 839 +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
 840 +#
 841 +# CONFIG_USB_GADGET is not set
 842 +
 843 +#
 844 +# OTG and related infrastructure
 845 +#
 846 +CONFIG_MMC=y
 847 +# CONFIG_MMC_DEBUG is not set
 848 +# CONFIG_MMC_UNSAFE_RESUME is not set
 849 +# CONFIG_MMC_EMBEDDED_SDIO is not set
 850 +# CONFIG_MMC_PARANOID_SD_INIT is not set
 851 +
 852 +#
 853 +# MMC/SD/SDIO Card Drivers
 854 +#
 855 +CONFIG_MMC_BLOCK=y
 856 +CONFIG_MMC_BLOCK_BOUNCE=y
 857 +CONFIG_MMC_BLOCK_PARANOID_RESUME=y
 858 +# CONFIG_SDIO_UART is not set
 859 +# CONFIG_MMC_TEST is not set
 860 +
 861 +#
 862 +# MMC/SD/SDIO Host Controller Drivers
 863 +#
 864 +# CONFIG_MMC_SDHCI is not set
 865 +CONFIG_MMC_GOLDFISH=y
 866 +# CONFIG_MEMSTICK is not set
 867 +# CONFIG_ACCESSIBILITY is not set
 868 +# CONFIG_NEW_LEDS is not set
 869 +# CONFIG_SWITCH is not set
 870 +CONFIG_RTC_LIB=y
 871 +CONFIG_RTC_CLASS=y
 872 +CONFIG_RTC_HCTOSYS=y
 873 +CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
 874 +# CONFIG_RTC_DEBUG is not set
 875 +
 876 +#
 877 +# RTC interfaces
 878 +#
 879 +CONFIG_RTC_INTF_SYSFS=y
 880 +CONFIG_RTC_INTF_PROC=y
 881 +CONFIG_RTC_INTF_DEV=y
 882 +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
 883 +CONFIG_RTC_INTF_ALARM=y
 884 +# CONFIG_RTC_DRV_TEST is not set
 885 +
 886 +#
 887 +# SPI RTC drivers
 888 +#
 889 +
 890 +#
 891 +# Platform RTC drivers
 892 +#
 893 +# CONFIG_RTC_DRV_CMOS is not set
 894 +# CONFIG_RTC_DRV_DS1286 is not set
 895 +# CONFIG_RTC_DRV_DS1511 is not set
 896 +# CONFIG_RTC_DRV_DS1553 is not set
 897 +# CONFIG_RTC_DRV_DS1742 is not set
 898 +# CONFIG_RTC_DRV_STK17TA8 is not set
 899 +# CONFIG_RTC_DRV_M48T86 is not set
 900 +# CONFIG_RTC_DRV_M48T35 is not set
 901 +# CONFIG_RTC_DRV_M48T59 is not set
 902 +# CONFIG_RTC_DRV_BQ4802 is not set
 903 +# CONFIG_RTC_DRV_V3020 is not set
 904 +
 905 +#
 906 +# on-CPU RTC drivers
 907 +#
 908 +CONFIG_RTC_DRV_GOLDFISH=y
 909 +# CONFIG_DMADEVICES is not set
 910 +# CONFIG_REGULATOR is not set
 911 +# CONFIG_UIO is not set
 912 +CONFIG_STAGING=y
 913 +# CONFIG_STAGING_EXCLUDE_BUILD is not set
 914 +# CONFIG_ECHO is not set
 915 +
 916 +#
 917 +# Android
 918 +#
 919 +CONFIG_ANDROID=y
 920 +CONFIG_ANDROID_BINDER_IPC=y
 921 +CONFIG_ANDROID_LOGGER=y
 922 +# CONFIG_ANDROID_RAM_CONSOLE is not set
 923 +CONFIG_ANDROID_TIMED_OUTPUT=y
 924 +CONFIG_ANDROID_LOW_MEMORY_KILLER=y
 925 +
 926 +#
 927 +# File systems
 928 +#
 929 +# CONFIG_EXT2_FS is not set
 930 +# CONFIG_EXT3_FS is not set
 931 +# CONFIG_EXT4_FS is not set
 932 +# CONFIG_REISERFS_FS is not set
 933 +# CONFIG_JFS_FS is not set
 934 +# CONFIG_FS_POSIX_ACL is not set
 935 +CONFIG_FILE_LOCKING=y
 936 +# CONFIG_XFS_FS is not set
 937 +# CONFIG_OCFS2_FS is not set
 938 +# CONFIG_BTRFS_FS is not set
 939 +CONFIG_DNOTIFY=y
 940 +CONFIG_INOTIFY=y
 941 +CONFIG_INOTIFY_USER=y
 942 +# CONFIG_QUOTA is not set
 943 +# CONFIG_AUTOFS_FS is not set
 944 +# CONFIG_AUTOFS4_FS is not set
 945 +# CONFIG_FUSE_FS is not set
 946 +
 947 +#
 948 +# CD-ROM/DVD Filesystems
 949 +#
 950 +# CONFIG_ISO9660_FS is not set
 951 +# CONFIG_UDF_FS is not set
 952 +
 953 +#
 954 +# DOS/FAT/NT Filesystems
 955 +#
 956 +CONFIG_FAT_FS=y
 957 +CONFIG_MSDOS_FS=y
 958 +CONFIG_VFAT_FS=y
 959 +CONFIG_FAT_DEFAULT_CODEPAGE=437
 960 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 961 +# CONFIG_NTFS_FS is not set
 962 +
 963 +#
 964 +# Pseudo filesystems
 965 +#
 966 +CONFIG_PROC_FS=y
 967 +CONFIG_PROC_SYSCTL=y
 968 +CONFIG_PROC_PAGE_MONITOR=y
 969 +CONFIG_SYSFS=y
 970 +CONFIG_TMPFS=y
 971 +# CONFIG_TMPFS_POSIX_ACL is not set
 972 +# CONFIG_HUGETLB_PAGE is not set
 973 +# CONFIG_CONFIGFS_FS is not set
 974 +CONFIG_MISC_FILESYSTEMS=y
 975 +# CONFIG_ADFS_FS is not set
 976 +# CONFIG_AFFS_FS is not set
 977 +# CONFIG_HFS_FS is not set
 978 +# CONFIG_HFSPLUS_FS is not set
 979 +# CONFIG_BEFS_FS is not set
 980 +# CONFIG_BFS_FS is not set
 981 +# CONFIG_EFS_FS is not set
 982 +CONFIG_YAFFS_FS=y
 983 +CONFIG_YAFFS_YAFFS1=y
 984 +# CONFIG_YAFFS_9BYTE_TAGS is not set
 985 +# CONFIG_YAFFS_DOES_ECC is not set
 986 +CONFIG_YAFFS_YAFFS2=y
 987 +CONFIG_YAFFS_AUTO_YAFFS2=y
 988 +# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set
 989 +# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set
 990 +# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set
 991 +CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y
 992 +# CONFIG_JFFS2_FS is not set
 993 +# CONFIG_CRAMFS is not set
 994 +# CONFIG_SQUASHFS is not set
 995 +# CONFIG_VXFS_FS is not set
 996 +# CONFIG_MINIX_FS is not set
 997 +# CONFIG_OMFS_FS is not set
 998 +# CONFIG_HPFS_FS is not set
 999 +# CONFIG_QNX4FS_FS is not set
1000 +# CONFIG_ROMFS_FS is not set
1001 +# CONFIG_SYSV_FS is not set
1002 +# CONFIG_UFS_FS is not set
1003 +CONFIG_NETWORK_FILESYSTEMS=y
1004 +# CONFIG_NFS_FS is not set
1005 +CONFIG_NFSD=y
1006 +CONFIG_NFSD_V3=y
1007 +# CONFIG_NFSD_V3_ACL is not set
1008 +# CONFIG_NFSD_V4 is not set
1009 +CONFIG_LOCKD=y
1010 +CONFIG_LOCKD_V4=y
1011 +CONFIG_EXPORTFS=y
1012 +CONFIG_NFS_COMMON=y
1013 +CONFIG_SUNRPC=y
1014 +# CONFIG_SUNRPC_REGISTER_V4 is not set
1015 +# CONFIG_RPCSEC_GSS_KRB5 is not set
1016 +# CONFIG_RPCSEC_GSS_SPKM3 is not set
1017 +CONFIG_SMB_FS=y
1018 +# CONFIG_SMB_NLS_DEFAULT is not set
1019 +# CONFIG_CIFS is not set
1020 +# CONFIG_NCP_FS is not set
1021 +# CONFIG_CODA_FS is not set
1022 +# CONFIG_AFS_FS is not set
1023 +
1024 +#
1025 +# Partition Types
1026 +#
1027 +# CONFIG_PARTITION_ADVANCED is not set
1028 +CONFIG_MSDOS_PARTITION=y
1029 +CONFIG_NLS=y
1030 +CONFIG_NLS_DEFAULT="iso8859-1"
1031 +CONFIG_NLS_CODEPAGE_437=y
1032 +# CONFIG_NLS_CODEPAGE_737 is not set
1033 +# CONFIG_NLS_CODEPAGE_775 is not set
1034 +# CONFIG_NLS_CODEPAGE_850 is not set
1035 +# CONFIG_NLS_CODEPAGE_852 is not set
1036 +# CONFIG_NLS_CODEPAGE_855 is not set
1037 +# CONFIG_NLS_CODEPAGE_857 is not set
1038 +# CONFIG_NLS_CODEPAGE_860 is not set
1039 +# CONFIG_NLS_CODEPAGE_861 is not set
1040 +# CONFIG_NLS_CODEPAGE_862 is not set
1041 +# CONFIG_NLS_CODEPAGE_863 is not set
1042 +# CONFIG_NLS_CODEPAGE_864 is not set
1043 +# CONFIG_NLS_CODEPAGE_865 is not set
1044 +# CONFIG_NLS_CODEPAGE_866 is not set
1045 +# CONFIG_NLS_CODEPAGE_869 is not set
1046 +# CONFIG_NLS_CODEPAGE_936 is not set
1047 +# CONFIG_NLS_CODEPAGE_950 is not set
1048 +# CONFIG_NLS_CODEPAGE_932 is not set
1049 +# CONFIG_NLS_CODEPAGE_949 is not set
1050 +# CONFIG_NLS_CODEPAGE_874 is not set
1051 +# CONFIG_NLS_ISO8859_8 is not set
1052 +# CONFIG_NLS_CODEPAGE_1250 is not set
1053 +# CONFIG_NLS_CODEPAGE_1251 is not set
1054 +# CONFIG_NLS_ASCII is not set
1055 +CONFIG_NLS_ISO8859_1=y
1056 +# CONFIG_NLS_ISO8859_2 is not set
1057 +# CONFIG_NLS_ISO8859_3 is not set
1058 +# CONFIG_NLS_ISO8859_4 is not set
1059 +# CONFIG_NLS_ISO8859_5 is not set
1060 +# CONFIG_NLS_ISO8859_6 is not set
1061 +# CONFIG_NLS_ISO8859_7 is not set
1062 +# CONFIG_NLS_ISO8859_9 is not set
1063 +# CONFIG_NLS_ISO8859_13 is not set
1064 +# CONFIG_NLS_ISO8859_14 is not set
1065 +# CONFIG_NLS_ISO8859_15 is not set
1066 +# CONFIG_NLS_KOI8_R is not set
1067 +# CONFIG_NLS_KOI8_U is not set
1068 +# CONFIG_NLS_UTF8 is not set
1069 +# CONFIG_DLM is not set
1070 +
1071 +#
1072 +# Kernel hacking
1073 +#
1074 +# CONFIG_PRINTK_TIME is not set
1075 +CONFIG_ENABLE_WARN_DEPRECATED=y
1076 +CONFIG_ENABLE_MUST_CHECK=y
1077 +CONFIG_FRAME_WARN=1024
1078 +CONFIG_MAGIC_SYSRQ=y
1079 +# CONFIG_UNUSED_SYMBOLS is not set
1080 +# CONFIG_DEBUG_FS is not set
1081 +# CONFIG_HEADERS_CHECK is not set
1082 +CONFIG_DEBUG_KERNEL=y
1083 +# CONFIG_DEBUG_SHIRQ is not set
1084 +# CONFIG_DETECT_SOFTLOCKUP is not set
1085 +CONFIG_SCHED_DEBUG=y
1086 +CONFIG_SCHEDSTATS=y
1087 +# CONFIG_TIMER_STATS is not set
1088 +# CONFIG_DEBUG_OBJECTS is not set
1089 +# CONFIG_DEBUG_SLAB is not set
1090 +# CONFIG_DEBUG_RT_MUTEXES is not set
1091 +# CONFIG_RT_MUTEX_TESTER is not set
1092 +# CONFIG_DEBUG_SPINLOCK is not set
1093 +# CONFIG_DEBUG_MUTEXES is not set
1094 +# CONFIG_DEBUG_LOCK_ALLOC is not set
1095 +# CONFIG_PROVE_LOCKING is not set
1096 +# CONFIG_LOCK_STAT is not set
1097 +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1098 +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
1099 +# CONFIG_DEBUG_KOBJECT is not set
1100 +CONFIG_DEBUG_BUGVERBOSE=y
1101 +# CONFIG_DEBUG_INFO is not set
1102 +# CONFIG_DEBUG_VM is not set
1103 +# CONFIG_DEBUG_WRITECOUNT is not set
1104 +CONFIG_DEBUG_MEMORY_INIT=y
1105 +# CONFIG_DEBUG_LIST is not set
1106 +# CONFIG_DEBUG_SG is not set
1107 +# CONFIG_DEBUG_NOTIFIERS is not set
1108 +CONFIG_FRAME_POINTER=y
1109 +# CONFIG_BOOT_PRINTK_DELAY is not set
1110 +# CONFIG_RCU_TORTURE_TEST is not set
1111 +# CONFIG_RCU_CPU_STALL_DETECTOR is not set
1112 +# CONFIG_BACKTRACE_SELF_TEST is not set
1113 +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
1114 +# CONFIG_FAULT_INJECTION is not set
1115 +# CONFIG_LATENCYTOP is not set
1116 +# CONFIG_SYSCTL_SYSCALL_CHECK is not set
1117 +CONFIG_HAVE_FUNCTION_TRACER=y
1118 +
1119 +#
1120 +# Tracers
1121 +#
1122 +# CONFIG_FUNCTION_TRACER is not set
1123 +# CONFIG_IRQSOFF_TRACER is not set
1124 +# CONFIG_SCHED_TRACER is not set
1125 +# CONFIG_CONTEXT_SWITCH_TRACER is not set
1126 +# CONFIG_BOOT_TRACER is not set
1127 +# CONFIG_TRACE_BRANCH_PROFILING is not set
1128 +# CONFIG_STACK_TRACER is not set
1129 +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
1130 +# CONFIG_SAMPLES is not set
1131 +CONFIG_HAVE_ARCH_KGDB=y
1132 +# CONFIG_KGDB is not set
1133 +# CONFIG_DEBUG_USER is not set
1134 +# CONFIG_DEBUG_ERRORS is not set
1135 +# CONFIG_DEBUG_STACK_USAGE is not set
1136 +# CONFIG_DEBUG_LL is not set
1137 +
1138 +#
1139 +# Security options
1140 +#
1141 +# CONFIG_KEYS is not set
1142 +# CONFIG_SECURITY is not set
1143 +# CONFIG_SECURITYFS is not set
1144 +# CONFIG_SECURITY_FILE_CAPABILITIES is not set
1145 +CONFIG_CRYPTO=y
1146 +
1147 +#
1148 +# Crypto core or helper
1149 +#
1150 +# CONFIG_CRYPTO_FIPS is not set
1151 +CONFIG_CRYPTO_ALGAPI=y
1152 +CONFIG_CRYPTO_ALGAPI2=y
1153 +CONFIG_CRYPTO_AEAD=y
1154 +CONFIG_CRYPTO_AEAD2=y
1155 +CONFIG_CRYPTO_BLKCIPHER=y
1156 +CONFIG_CRYPTO_BLKCIPHER2=y
1157 +CONFIG_CRYPTO_HASH=y
1158 +CONFIG_CRYPTO_HASH2=y
1159 +CONFIG_CRYPTO_RNG2=y
1160 +CONFIG_CRYPTO_MANAGER=y
1161 +CONFIG_CRYPTO_MANAGER2=y
1162 +# CONFIG_CRYPTO_GF128MUL is not set
1163 +# CONFIG_CRYPTO_NULL is not set
1164 +# CONFIG_CRYPTO_CRYPTD is not set
1165 +CONFIG_CRYPTO_AUTHENC=y
1166 +
1167 +#
1168 +# Authenticated Encryption with Associated Data
1169 +#
1170 +# CONFIG_CRYPTO_CCM is not set
1171 +# CONFIG_CRYPTO_GCM is not set
1172 +# CONFIG_CRYPTO_SEQIV is not set
1173 +
1174 +#
1175 +# Block modes
1176 +#
1177 +CONFIG_CRYPTO_CBC=y
1178 +# CONFIG_CRYPTO_CTR is not set
1179 +# CONFIG_CRYPTO_CTS is not set
1180 +CONFIG_CRYPTO_ECB=y
1181 +# CONFIG_CRYPTO_LRW is not set
1182 +CONFIG_CRYPTO_PCBC=y
1183 +# CONFIG_CRYPTO_XTS is not set
1184 +
1185 +#
1186 +# Hash modes
1187 +#
1188 +CONFIG_CRYPTO_HMAC=y
1189 +# CONFIG_CRYPTO_XCBC is not set
1190 +
1191 +#
1192 +# Digest
1193 +#
1194 +# CONFIG_CRYPTO_CRC32C is not set
1195 +# CONFIG_CRYPTO_MD4 is not set
1196 +CONFIG_CRYPTO_MD5=y
1197 +# CONFIG_CRYPTO_MICHAEL_MIC is not set
1198 +# CONFIG_CRYPTO_RMD128 is not set
1199 +# CONFIG_CRYPTO_RMD160 is not set
1200 +# CONFIG_CRYPTO_RMD256 is not set
1201 +# CONFIG_CRYPTO_RMD320 is not set
1202 +CONFIG_CRYPTO_SHA1=y
1203 +# CONFIG_CRYPTO_SHA256 is not set
1204 +# CONFIG_CRYPTO_SHA512 is not set
1205 +# CONFIG_CRYPTO_TGR192 is not set
1206 +# CONFIG_CRYPTO_WP512 is not set
1207 +
1208 +#
1209 +# Ciphers
1210 +#
1211 +# CONFIG_CRYPTO_AES is not set
1212 +# CONFIG_CRYPTO_ANUBIS is not set
1213 +# CONFIG_CRYPTO_ARC4 is not set
1214 +# CONFIG_CRYPTO_BLOWFISH is not set
1215 +# CONFIG_CRYPTO_CAMELLIA is not set
1216 +# CONFIG_CRYPTO_CAST5 is not set
1217 +# CONFIG_CRYPTO_CAST6 is not set
1218 +CONFIG_CRYPTO_DES=y
1219 +# CONFIG_CRYPTO_FCRYPT is not set
1220 +# CONFIG_CRYPTO_KHAZAD is not set
1221 +# CONFIG_CRYPTO_SALSA20 is not set
1222 +# CONFIG_CRYPTO_SEED is not set
1223 +# CONFIG_CRYPTO_SERPENT is not set
1224 +# CONFIG_CRYPTO_TEA is not set
1225 +# CONFIG_CRYPTO_TWOFISH is not set
1226 +
1227 +#
1228 +# Compression
1229 +#
1230 +CONFIG_CRYPTO_DEFLATE=y
1231 +# CONFIG_CRYPTO_LZO is not set
1232 +
1233 +#
1234 +# Random Number Generation
1235 +#
1236 +# CONFIG_CRYPTO_ANSI_CPRNG is not set
1237 +CONFIG_CRYPTO_HW=y
1238 +
1239 +#
1240 +# Library routines
1241 +#
1242 +CONFIG_BITREVERSE=y
1243 +CONFIG_GENERIC_FIND_LAST_BIT=y
1244 +# CONFIG_CRC_CCITT is not set
1245 +# CONFIG_CRC16 is not set
1246 +# CONFIG_CRC_T10DIF is not set
1247 +# CONFIG_CRC_ITU_T is not set
1248 +CONFIG_CRC32=y
1249 +# CONFIG_CRC7 is not set
1250 +# CONFIG_LIBCRC32C is not set
1251 +CONFIG_ZLIB_INFLATE=y
1252 +CONFIG_ZLIB_DEFLATE=y
1253 +CONFIG_PLIST=y
1254 +CONFIG_HAS_IOMEM=y
1255 +CONFIG_HAS_IOPORT=y
1256 +CONFIG_HAS_DMA=y
1257 --- /dev/null
1258 +++ b/arch/arm/mach-goldfish/Kconfig
1259 @@ -0,0 +1,11 @@
1260 +if ARCH_GOLDFISH
1261 +
1262 +menu "Goldfish Options"
1263 +
1264 +config MACH_GOLDFISH
1265 +       bool "Goldfish (Virtual Platform)"
1266 +       select CPU_ARM926T
1267 +
1268 +endmenu
1269 +
1270 +endif
1271 --- /dev/null
1272 +++ b/arch/arm/mach-goldfish/Makefile
1273 @@ -0,0 +1,9 @@
1274 +#
1275 +# Makefile for the linux kernel.
1276 +#
1277 +
1278 +# Object file lists.
1279 +
1280 +obj-y                          := pdev_bus.o timer.o
1281 +obj-$(CONFIG_MACH_GOLDFISH)    += board-goldfish.o
1282 +
1283 --- /dev/null
1284 +++ b/arch/arm/mach-goldfish/Makefile.boot
1285 @@ -0,0 +1,4 @@
1286 +   zreladdr-y  := 0x00008000
1287 +params_phys-y  := 0x00000100
1288 +initrd_phys-y  := 0x00800000
1289 +
1290 --- /dev/null
1291 +++ b/arch/arm/mach-goldfish/board-goldfish.c
1292 @@ -0,0 +1,122 @@
1293 +/* arch/arm/mach-goldfish/board-goldfish.c
1294 +**
1295 +** Copyright (C) 2007 Google, Inc.
1296 +**
1297 +** This software is licensed under the terms of the GNU General Public
1298 +** License version 2, as published by the Free Software Foundation, and
1299 +** may be copied, distributed, and modified under those terms.
1300 +**
1301 +** This program is distributed in the hope that it will be useful,
1302 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1303 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1304 +** GNU General Public License for more details.
1305 +**
1306 +*/
1307 +
1308 +#include <linux/kernel.h>
1309 +#include <linux/init.h>
1310 +#include <linux/interrupt.h>
1311 +#include <linux/irq.h>
1312 +#include <linux/platform_device.h>
1313 +#include <linux/delay.h>
1314 +#include <linux/mtd/mtd.h>
1315 +#include <linux/mtd/nand.h>
1316 +#include <linux/mtd/partitions.h>
1317 +#include <linux/input.h>
1318 +
1319 +#include <mach/hardware.h>
1320 +#include <asm/io.h>
1321 +#include <asm/mach-types.h>
1322 +#include <asm/mach/arch.h>
1323 +#include <asm/mach/flash.h>
1324 +#include <asm/mach/map.h>
1325 +#include <asm/mach/time.h>
1326 +
1327 +int GOLDFISH_READY = 0;
1328 +
1329 +static struct resource goldfish_pdev_bus_resources[] = {
1330 +       {
1331 +               .start  = GOLDFISH_PDEV_BUS_BASE,
1332 +               .end    = GOLDFISH_PDEV_BUS_BASE + GOLDFISH_PDEV_BUS_END - 1,
1333 +               .flags  = IORESOURCE_IO,
1334 +       },
1335 +       {
1336 +               .start  = IRQ_PDEV_BUS,
1337 +               .end    = IRQ_PDEV_BUS,
1338 +               .flags  = IORESOURCE_IRQ,
1339 +       }
1340 +};
1341 +
1342 +
1343 +struct platform_device goldfish_pdev_bus_device = {
1344 +       .name = "goldfish_pdev_bus",
1345 +       .id = -1,
1346 +       .num_resources = ARRAY_SIZE(goldfish_pdev_bus_resources),
1347 +       .resource = goldfish_pdev_bus_resources
1348 +};
1349 +
1350 +static void __init goldfish_init(void)
1351 +{
1352 +       platform_device_register(&goldfish_pdev_bus_device);
1353 +}
1354 +
1355 +void goldfish_mask_irq(unsigned int irq)
1356 +{
1357 +       writel(irq, IO_ADDRESS(GOLDFISH_INTERRUPT_BASE) + GOLDFISH_INTERRUPT_DISABLE);
1358 +}
1359 +
1360 +void goldfish_unmask_irq(unsigned int irq)
1361 +{
1362 +       writel(irq, IO_ADDRESS(GOLDFISH_INTERRUPT_BASE) + GOLDFISH_INTERRUPT_ENABLE);
1363 +}
1364 +
1365 +static struct irq_chip goldfish_irq_chip = {
1366 +       .name   = "goldfish",
1367 +       .mask   = goldfish_mask_irq,
1368 +       .mask_ack = goldfish_mask_irq,
1369 +       .unmask = goldfish_unmask_irq,
1370 +};
1371 +
1372 +void goldfish_init_irq(void)
1373 +{
1374 +       unsigned int i;
1375 +       uint32_t int_base = IO_ADDRESS(GOLDFISH_INTERRUPT_BASE);
1376 +
1377 +       /*
1378 +        * Disable all interrupt sources
1379 +        */
1380 +       writel(1, int_base + GOLDFISH_INTERRUPT_DISABLE_ALL);
1381 +
1382 +       for (i = 0; i < NR_IRQS; i++) {
1383 +               set_irq_chip(i, &goldfish_irq_chip);
1384 +               set_irq_handler(i, handle_level_irq);
1385 +               set_irq_flags(i, IRQF_VALID | IRQF_PROBE);
1386 +       }
1387 +}
1388 +
1389 +static struct map_desc goldfish_io_desc[] __initdata = {
1390 +       {
1391 +               .virtual        = IO_BASE,
1392 +               .pfn            = __phys_to_pfn(IO_START),
1393 +               .length         = IO_SIZE,
1394 +               .type           = MT_DEVICE
1395 +       },
1396 +};
1397 +
1398 +static void __init goldfish_map_io(void)
1399 +{
1400 +       iotable_init(goldfish_io_desc, ARRAY_SIZE(goldfish_io_desc));
1401 +    GOLDFISH_READY = 1;
1402 +}
1403 +
1404 +extern struct sys_timer goldfish_timer;
1405 +
1406 +MACHINE_START(GOLDFISH, "Goldfish")
1407 +       .phys_io        = 0xff000000,
1408 +       .io_pg_offst    = ((0xfe000000) >> 18) & 0xfffc,
1409 +       .boot_params    = 0x00000100,
1410 +       .map_io         = goldfish_map_io,
1411 +       .init_irq       = goldfish_init_irq,
1412 +       .init_machine   = goldfish_init,
1413 +       .timer          = &goldfish_timer,
1414 +MACHINE_END
1415 --- /dev/null
1416 +++ b/arch/arm/mach-goldfish/include/mach/dma.h
1417 @@ -0,0 +1 @@
1418 +/* include/asm-arm/arch-goldfish/dma.h */
1419 --- /dev/null
1420 +++ b/arch/arm/mach-goldfish/include/mach/entry-macro.S
1421 @@ -0,0 +1,34 @@
1422 +/* include/asm-arm/arch-goldfish/entry-macro.S
1423 +**
1424 +** Copyright (C) 2007 Google, Inc.
1425 +**
1426 +** This software is licensed under the terms of the GNU General Public
1427 +** License version 2, as published by the Free Software Foundation, and
1428 +** may be copied, distributed, and modified under those terms.
1429 +**
1430 +** This program is distributed in the hope that it will be useful,
1431 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1432 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1433 +** GNU General Public License for more details.
1434 +**
1435 +*/
1436 +
1437 +#include <mach/hardware.h>
1438 +#include <mach/irqs.h>
1439 +
1440 +       .macro  disable_fiq
1441 +       .endm
1442 +
1443 +       .macro  get_irqnr_preamble, base, tmp
1444 +       .endm
1445 +
1446 +       .macro  arch_ret_to_user, tmp1, tmp2
1447 +       .endm
1448 +
1449 +       .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
1450 +       ldr     \base, =IO_ADDRESS(GOLDFISH_INTERRUPT_BASE)
1451 +       ldr     \irqnr, [\base, #GOLDFISH_INTERRUPT_NUMBER]
1452 +       ldr     \irqstat, [\base, #GOLDFISH_INTERRUPT_STATUS]
1453 +       teq     \irqstat, #0
1454 +       /* EQ will be set if no irqs pending */
1455 +       .endm
1456 --- /dev/null
1457 +++ b/arch/arm/mach-goldfish/include/mach/hardware.h
1458 @@ -0,0 +1,44 @@
1459 +/* include/asm-arm/arch-goldfish/hardware.h
1460 +**
1461 +** Copyright (C) 2007 Google, Inc.
1462 +**
1463 +** This software is licensed under the terms of the GNU General Public
1464 +** License version 2, as published by the Free Software Foundation, and
1465 +** may be copied, distributed, and modified under those terms.
1466 +**
1467 +** This program is distributed in the hope that it will be useful,
1468 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1469 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1470 +** GNU General Public License for more details.
1471 +**
1472 +*/
1473 +
1474 +#ifndef __ASM_ARCH_HARDWARE_H
1475 +#define __ASM_ARCH_HARDWARE_H
1476 +
1477 +#include <asm/sizes.h>
1478 +
1479 +/*
1480 + * Where in virtual memory the IO devices (timers, system controllers
1481 + * and so on)
1482 + */
1483 +#define IO_BASE                        0xfe000000                 // VA of IO
1484 +#define IO_SIZE                        0x00800000                 // How much?
1485 +#define IO_START               0xff000000                 // PA of IO
1486 +
1487 +#define GOLDFISH_INTERRUPT_BASE     (0x0)
1488 +#define GOLDFISH_INTERRUPT_STATUS       (0x00) // number of pending interrupts
1489 +#define GOLDFISH_INTERRUPT_NUMBER       (0x04)
1490 +#define GOLDFISH_INTERRUPT_DISABLE_ALL  (0x08)
1491 +#define GOLDFISH_INTERRUPT_DISABLE      (0x0c)
1492 +#define GOLDFISH_INTERRUPT_ENABLE       (0x10)
1493 +
1494 +#define GOLDFISH_PDEV_BUS_BASE      (0x1000)
1495 +#define GOLDFISH_PDEV_BUS_END       (0x100)
1496 +
1497 +#define GOLDFISH_TIMER_BASE     (0x3000)
1498 +
1499 +/* macro to get at IO space when running virtually */
1500 +#define IO_ADDRESS(x) ((x) + IO_BASE)
1501 +
1502 +#endif
1503 --- /dev/null
1504 +++ b/arch/arm/mach-goldfish/include/mach/io.h
1505 @@ -0,0 +1,24 @@
1506 +/* include/asm-arm/arch-goldfish/io.h
1507 +**
1508 +** Copyright (C) 2007 Google, Inc.
1509 +**
1510 +** This software is licensed under the terms of the GNU General Public
1511 +** License version 2, as published by the Free Software Foundation, and
1512 +** may be copied, distributed, and modified under those terms.
1513 +**
1514 +** This program is distributed in the hope that it will be useful,
1515 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1516 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1517 +** GNU General Public License for more details.
1518 +**
1519 +*/
1520 +
1521 +#ifndef __ASM_ARM_ARCH_IO_H
1522 +#define __ASM_ARM_ARCH_IO_H
1523 +
1524 +#define IO_SPACE_LIMIT 0xffffffff
1525 +
1526 +#define __io(a)                        ((void __iomem *)(a))
1527 +#define __mem_pci(a)           (a)
1528 +
1529 +#endif
1530 --- /dev/null
1531 +++ b/arch/arm/mach-goldfish/include/mach/irqs.h
1532 @@ -0,0 +1,24 @@
1533 +/* include/asm-arm/arch-goldfish/irqs.h
1534 +**
1535 +** Copyright (C) 2007 Google, Inc.
1536 +**
1537 +** This software is licensed under the terms of the GNU General Public
1538 +** License version 2, as published by the Free Software Foundation, and
1539 +** may be copied, distributed, and modified under those terms.
1540 +**
1541 +** This program is distributed in the hope that it will be useful,
1542 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1543 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1544 +** GNU General Public License for more details.
1545 +**
1546 +*/
1547 +
1548 +#ifndef __ASM_ARCH_IRQS_H
1549 +#define __ASM_ARCH_IRQS_H
1550 +
1551 +#define IRQ_PDEV_BUS    (1)
1552 +#define IRQ_TIMER       (3)
1553 +
1554 +#define NR_IRQS         (256)
1555 +
1556 +#endif
1557 --- /dev/null
1558 +++ b/arch/arm/mach-goldfish/include/mach/memory.h
1559 @@ -0,0 +1,35 @@
1560 +/* include/asm-arm/arch-goldfish/memory.h
1561 +**
1562 +** Copyright (C) 2007 Google, Inc.
1563 +**
1564 +** This software is licensed under the terms of the GNU General Public
1565 +** License version 2, as published by the Free Software Foundation, and
1566 +** may be copied, distributed, and modified under those terms.
1567 +**
1568 +** This program is distributed in the hope that it will be useful,
1569 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1570 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1571 +** GNU General Public License for more details.
1572 +**
1573 +*/
1574 +
1575 +#ifndef __ASM_ARCH_MEMORY_H
1576 +#define __ASM_ARCH_MEMORY_H
1577 +
1578 +/*
1579 + * Physical DRAM offset.
1580 + */
1581 +#define PHYS_OFFSET    UL(0x00000000)
1582 +#define BUS_OFFSET     UL(0x00000000)
1583 +
1584 +/*
1585 + * Virtual view <-> DMA view memory address translations
1586 + * virt_to_bus: Used to translate the virtual address to an
1587 + *              address suitable to be passed to set_dma_addr
1588 + * bus_to_virt: Used to convert an address for DMA operations
1589 + *              to an address that the kernel can use.
1590 + */
1591 +#define __virt_to_bus(x)       (x - PAGE_OFFSET + BUS_OFFSET)
1592 +#define __bus_to_virt(x)       (x - BUS_OFFSET + PAGE_OFFSET)
1593 +
1594 +#endif
1595 --- /dev/null
1596 +++ b/arch/arm/mach-goldfish/include/mach/system.h
1597 @@ -0,0 +1,30 @@
1598 +/* include/asm-arm/arch-goldfish/system.h
1599 +**
1600 +** Copyright (C) 2007 Google, Inc.
1601 +**
1602 +** This software is licensed under the terms of the GNU General Public
1603 +** License version 2, as published by the Free Software Foundation, and
1604 +** may be copied, distributed, and modified under those terms.
1605 +**
1606 +** This program is distributed in the hope that it will be useful,
1607 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1608 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1609 +** GNU General Public License for more details.
1610 +**
1611 +*/
1612 +
1613 +#ifndef __ASM_ARCH_SYSTEM_H
1614 +#define __ASM_ARCH_SYSTEM_H
1615 +
1616 +#include <asm/proc-fns.h>
1617 +
1618 +static inline void arch_idle(void)
1619 +{
1620 +       cpu_do_idle();
1621 +}
1622 +
1623 +static inline void arch_reset(char mode, const char *cmd)
1624 +{
1625 +}
1626 +
1627 +#endif
1628 --- /dev/null
1629 +++ b/arch/arm/mach-goldfish/include/mach/timer.h
1630 @@ -0,0 +1,28 @@
1631 +/* include/asm-arm/arch-goldfish/timer.h
1632 +**
1633 +** Copyright (C) 2007 Google, Inc.
1634 +**
1635 +** This software is licensed under the terms of the GNU General Public
1636 +** License version 2, as published by the Free Software Foundation, and
1637 +** may be copied, distributed, and modified under those terms.
1638 +**
1639 +** This program is distributed in the hope that it will be useful,
1640 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1641 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1642 +** GNU General Public License for more details.
1643 +**
1644 +*/
1645 +
1646 +#ifndef __ASM_ARCH_TIMER_H
1647 +#define __ASM_ARCH_TIMER_H
1648 +
1649 +enum {
1650 +       TIMER_TIME_LOW          = 0x00, // get low bits of current time and update TIMER_TIME_HIGH
1651 +       TIMER_TIME_HIGH         = 0x04, // get high bits of time at last TIMER_TIME_LOW read
1652 +       TIMER_ALARM_LOW         = 0x08, // set low bits of alarm and activate it
1653 +       TIMER_ALARM_HIGH        = 0x0c, // set high bits of next alarm
1654 +       TIMER_CLEAR_INTERRUPT   = 0x10,
1655 +       TIMER_CLEAR_ALARM       = 0x14
1656 +};
1657 +
1658 +#endif
1659 --- /dev/null
1660 +++ b/arch/arm/mach-goldfish/include/mach/timex.h
1661 @@ -0,0 +1,24 @@
1662 +/* include/asm-arm/arch-goldfish/timex.h
1663 +**
1664 +** Copyright (C) 2007 Google, Inc.
1665 +**
1666 +** This software is licensed under the terms of the GNU General Public
1667 +** License version 2, as published by the Free Software Foundation, and
1668 +** may be copied, distributed, and modified under those terms.
1669 +**
1670 +** This program is distributed in the hope that it will be useful,
1671 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1672 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1673 +** GNU General Public License for more details.
1674 +**
1675 +*/
1676 +
1677 +#ifndef __ASM_ARCH_TIMEX_H
1678 +#define __ASM_ARCH_TIMEX_H
1679 +
1680 +/*
1681 + * ??
1682 + */
1683 +#define CLOCK_TICK_RATE                (50000000 / 16)
1684 +
1685 +#endif
1686 --- /dev/null
1687 +++ b/arch/arm/mach-goldfish/include/mach/uncompress.h
1688 @@ -0,0 +1,40 @@
1689 +/* include/asm-arm/arch-goldfish/uncompress.h
1690 +**
1691 +** Copyright (C) 2007 Google, Inc.
1692 +**
1693 +** This software is licensed under the terms of the GNU General Public
1694 +** License version 2, as published by the Free Software Foundation, and
1695 +** may be copied, distributed, and modified under those terms.
1696 +**
1697 +** This program is distributed in the hope that it will be useful,
1698 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1699 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1700 +** GNU General Public License for more details.
1701 +**
1702 +*/
1703 +
1704 +#ifndef __ASM_ARCH_UNCOMPRESS_H
1705 +#define __ASM_ARCH_UNCOMPRESS_H
1706 +
1707 +#define GOLDFISH_TTY_PUT_CHAR (*(volatile unsigned int *)0xff002000)
1708 +
1709 +/*
1710 + * This does not append a newline
1711 + */
1712 +static void putc(int c)
1713 +{
1714 +       GOLDFISH_TTY_PUT_CHAR = c;
1715 +}
1716 +
1717 +static inline void flush(void)
1718 +{
1719 +}
1720 +
1721 +/*
1722 + * nothing to do
1723 + */
1724 +#define arch_decomp_setup()
1725 +
1726 +#define arch_decomp_wdog()
1727 +
1728 +#endif
1729 --- /dev/null
1730 +++ b/arch/arm/mach-goldfish/include/mach/vmalloc.h
1731 @@ -0,0 +1,21 @@
1732 +/* include/asm-arm/arch-goldfish/vmalloc.h
1733 +**
1734 +** Copyright (C) 2007 Google, Inc.
1735 +**
1736 +** This software is licensed under the terms of the GNU General Public
1737 +** License version 2, as published by the Free Software Foundation, and
1738 +** may be copied, distributed, and modified under those terms.
1739 +**
1740 +** This program is distributed in the hope that it will be useful,
1741 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1742 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1743 +** GNU General Public License for more details.
1744 +**
1745 +*/
1746 +
1747 +#ifndef __ASM_ARCH_VMALLOC_H
1748 +#define __ASM_ARCH_VMALLOC_H
1749 +
1750 +#define VMALLOC_END       (PAGE_OFFSET + 0x3c000000)
1751 +
1752 +#endif
1753 --- /dev/null
1754 +++ b/arch/arm/mach-goldfish/pdev_bus.c
1755 @@ -0,0 +1,222 @@
1756 +/* arch/arm/mach-goldfish/pdev_bus.c
1757 +**
1758 +** Copyright (C) 2007 Google, Inc.
1759 +**
1760 +** This software is licensed under the terms of the GNU General Public
1761 +** License version 2, as published by the Free Software Foundation, and
1762 +** may be copied, distributed, and modified under those terms.
1763 +**
1764 +** This program is distributed in the hope that it will be useful,
1765 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1766 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1767 +** GNU General Public License for more details.
1768 +**
1769 +*/
1770 +
1771 +#include <linux/kernel.h>
1772 +#include <linux/init.h>
1773 +#include <linux/interrupt.h>
1774 +#include <linux/irq.h>
1775 +#include <linux/platform_device.h>
1776 +
1777 +#include <mach/hardware.h>
1778 +#include <asm/io.h>
1779 +#include <asm/mach-types.h>
1780 +#include <asm/mach/arch.h>
1781 +
1782 +#define PDEV_BUS_OP_DONE        (0x00)
1783 +#define PDEV_BUS_OP_REMOVE_DEV  (0x04)
1784 +#define PDEV_BUS_OP_ADD_DEV     (0x08)
1785 +
1786 +#define PDEV_BUS_OP_INIT        (0x00)
1787 +
1788 +#define PDEV_BUS_OP             (0x00)
1789 +#define PDEV_BUS_GET_NAME       (0x04)
1790 +#define PDEV_BUS_NAME_LEN       (0x08)
1791 +#define PDEV_BUS_ID             (0x0c)
1792 +#define PDEV_BUS_IO_BASE        (0x10)
1793 +#define PDEV_BUS_IO_SIZE        (0x14)
1794 +#define PDEV_BUS_IRQ            (0x18)
1795 +#define PDEV_BUS_IRQ_COUNT      (0x1c)
1796 +
1797 +struct pdev_bus_dev {
1798 +       struct list_head list;
1799 +       struct platform_device pdev;
1800 +       struct resource resources[0];
1801 +};
1802 +
1803 +static void goldfish_pdev_worker(struct work_struct *work);
1804 +
1805 +static uint32_t pdev_bus_base;
1806 +static uint32_t pdev_bus_irq;
1807 +static LIST_HEAD(pdev_bus_new_devices);
1808 +static LIST_HEAD(pdev_bus_registered_devices);
1809 +static LIST_HEAD(pdev_bus_removed_devices);
1810 +static DECLARE_WORK(pdev_bus_worker, goldfish_pdev_worker);
1811 +
1812 +
1813 +static void goldfish_pdev_worker(struct work_struct *work)
1814 +{
1815 +       int ret;
1816 +       struct pdev_bus_dev *pos, *n;
1817 +
1818 +       list_for_each_entry_safe(pos, n, &pdev_bus_removed_devices, list) {
1819 +               list_del(&pos->list);
1820 +               platform_device_unregister(&pos->pdev);
1821 +               kfree(pos);
1822 +       }
1823 +       list_for_each_entry_safe(pos, n, &pdev_bus_new_devices, list) {
1824 +               list_del(&pos->list);
1825 +               ret = platform_device_register(&pos->pdev);
1826 +               if(ret) {
1827 +                       printk("goldfish_pdev_worker failed to register device, %s\n", pos->pdev.name);
1828 +               }
1829 +               else {
1830 +                       printk("goldfish_pdev_worker registered %s\n", pos->pdev.name);
1831 +               }
1832 +               list_add(&pos->list, &pdev_bus_registered_devices);
1833 +       }
1834 +}
1835 +
1836 +static void goldfish_pdev_remove(void)
1837 +{
1838 +       struct pdev_bus_dev *pos, *n;
1839 +       uint32_t base;
1840 +
1841 +       base = readl(pdev_bus_base + PDEV_BUS_IO_BASE);
1842 +
1843 +       list_for_each_entry_safe(pos, n, &pdev_bus_new_devices, list) {
1844 +               if(pos->resources[0].start == base) {
1845 +                       list_del(&pos->list);
1846 +                       kfree(pos);
1847 +                       return;
1848 +               }
1849 +       }
1850 +       list_for_each_entry_safe(pos, n, &pdev_bus_registered_devices, list) {
1851 +               if(pos->resources[0].start == base) {
1852 +                       list_del(&pos->list);
1853 +                       list_add(&pos->list, &pdev_bus_removed_devices);
1854 +                       schedule_work(&pdev_bus_worker);
1855 +                       return;
1856 +               }
1857 +       };
1858 +       printk("goldfish_pdev_remove could not find device at %x\n", base);
1859 +}
1860 +
1861 +static int goldfish_new_pdev(void)
1862 +{
1863 +       struct pdev_bus_dev *dev;
1864 +       uint32_t name_len;
1865 +       uint32_t irq = -1, irq_count;
1866 +       int resource_count = 2;
1867 +       uint32_t base;
1868 +       char *name;
1869 +
1870 +       base = readl(pdev_bus_base + PDEV_BUS_IO_BASE);
1871 +
1872 +       irq_count = readl(pdev_bus_base + PDEV_BUS_IRQ_COUNT);
1873 +       name_len = readl(pdev_bus_base + PDEV_BUS_NAME_LEN);
1874 +       if(irq_count)
1875 +               resource_count++;
1876 +
1877 +       dev = kzalloc(sizeof(*dev) + sizeof(struct resource) * resource_count + name_len + 1, GFP_ATOMIC);
1878 +       if(dev == NULL)
1879 +               return -ENOMEM;
1880 +
1881 +       dev->pdev.num_resources = resource_count;
1882 +       dev->pdev.resource = (struct resource *)(dev + 1);
1883 +       dev->pdev.name = name = (char *)(dev->pdev.resource + resource_count);
1884 +       dev->pdev.dev.coherent_dma_mask = ~0;
1885 +
1886 +       writel(name, pdev_bus_base + PDEV_BUS_GET_NAME);
1887 +       name[name_len] = '\0';
1888 +       dev->pdev.id = readl(pdev_bus_base + PDEV_BUS_ID);
1889 +       dev->pdev.resource[0].start = base;
1890 +       dev->pdev.resource[0].end = base + readl(pdev_bus_base + PDEV_BUS_IO_SIZE) - 1;
1891 +       dev->pdev.resource[0].flags = IORESOURCE_MEM;
1892 +       if(irq_count) {
1893 +               irq = readl(pdev_bus_base + PDEV_BUS_IRQ);
1894 +               dev->pdev.resource[1].start = irq;
1895 +               dev->pdev.resource[1].end = irq + irq_count - 1;
1896 +               dev->pdev.resource[1].flags = IORESOURCE_IRQ;
1897 +       }
1898 +
1899 +       printk("goldfish_new_pdev %s at %x irq %d\n", name, base, irq);
1900 +       list_add(&dev->list, &pdev_bus_new_devices);
1901 +       schedule_work(&pdev_bus_worker);
1902 +
1903 +       return 0;
1904 +}
1905 +
1906 +static irqreturn_t goldfish_pdev_bus_interrupt(int irq, void *dev_id)
1907 +{
1908 +       irqreturn_t ret = IRQ_NONE;
1909 +       while(1) {
1910 +               uint32_t op = readl(pdev_bus_base + PDEV_BUS_OP);
1911 +               switch(op) {
1912 +                       case PDEV_BUS_OP_DONE:
1913 +                               return IRQ_NONE;
1914 +
1915 +                       case PDEV_BUS_OP_REMOVE_DEV:
1916 +                               goldfish_pdev_remove();
1917 +                               break;
1918 +
1919 +                       case PDEV_BUS_OP_ADD_DEV:
1920 +                               goldfish_new_pdev();
1921 +                               break;
1922 +               }
1923 +               ret = IRQ_HANDLED;
1924 +       }
1925 +}
1926 +
1927 +static int __devinit goldfish_pdev_bus_probe(struct platform_device *pdev)
1928 +{
1929 +       int ret;
1930 +       struct resource *r;
1931 +       r = platform_get_resource(pdev, IORESOURCE_IO, 0);
1932 +       if(r == NULL)
1933 +               return -EINVAL;
1934 +       pdev_bus_base = IO_ADDRESS(r->start);
1935 +
1936 +       r = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
1937 +       if(r == NULL)
1938 +               return -EINVAL;
1939 +       pdev_bus_irq = r->start;
1940 +
1941 +       ret = request_irq(pdev_bus_irq, goldfish_pdev_bus_interrupt, IRQF_SHARED, "goldfish_pdev_bus", pdev);
1942 +       if(ret)
1943 +               goto err_request_irq_failed;
1944 +
1945 +       writel(PDEV_BUS_OP_INIT, pdev_bus_base + PDEV_BUS_OP);
1946 +
1947 +err_request_irq_failed:
1948 +       return ret;
1949 +}
1950 +
1951 +static int __devexit goldfish_pdev_bus_remove(struct platform_device *pdev)
1952 +{
1953 +       free_irq(pdev_bus_irq, pdev);
1954 +       return 0;
1955 +}
1956 +
1957 +static struct platform_driver goldfish_pdev_bus_driver = {
1958 +       .probe = goldfish_pdev_bus_probe,
1959 +       .remove = __devexit_p(goldfish_pdev_bus_remove),
1960 +       .driver = {
1961 +               .name = "goldfish_pdev_bus"
1962 +       }
1963 +};
1964 +
1965 +static int __init goldfish_pdev_bus_init(void)
1966 +{
1967 +       return platform_driver_register(&goldfish_pdev_bus_driver);
1968 +}
1969 +
1970 +static void __exit goldfish_pdev_bus_exit(void)
1971 +{
1972 +       platform_driver_unregister(&goldfish_pdev_bus_driver);
1973 +}
1974 +
1975 +module_init(goldfish_pdev_bus_init);
1976 +module_exit(goldfish_pdev_bus_exit);
1977 +
1978 --- /dev/null
1979 +++ b/arch/arm/mach-goldfish/timer.c
1980 @@ -0,0 +1,147 @@
1981 +/* arch/arm/mach-goldfish/timer.c
1982 +**
1983 +** Copyright (C) 2007 Google, Inc.
1984 +**
1985 +** This software is licensed under the terms of the GNU General Public
1986 +** License version 2, as published by the Free Software Foundation, and
1987 +** may be copied, distributed, and modified under those terms.
1988 +**
1989 +** This program is distributed in the hope that it will be useful,
1990 +** but WITHOUT ANY WARRANTY; without even the implied warranty of
1991 +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
1992 +** GNU General Public License for more details.
1993 +**
1994 +*/
1995 +
1996 +#include <linux/clockchips.h>
1997 +#include <linux/interrupt.h>
1998 +#include <linux/irq.h>
1999 +
2000 +#include <mach/timer.h>
2001 +#include <mach/hardware.h>
2002 +#include <asm/io.h>
2003 +#include <asm/mach/time.h>
2004 +
2005 +#include <linux/platform_device.h>
2006 +
2007 +static DEFINE_SPINLOCK(goldfish_timer_lock);
2008 +static int goldfish_timer_ready;
2009 +
2010 +static irqreturn_t goldfish_timer_interrupt(int irq, void *dev_id)
2011 +{
2012 +       uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE);
2013 +       struct clock_event_device *evt = dev_id;
2014 +
2015 +       writel(1, timer_base + TIMER_CLEAR_INTERRUPT);
2016 +       if (evt->event_handler)
2017 +               evt->event_handler(evt);
2018 +       return IRQ_HANDLED;
2019 +}
2020 +
2021 +static cycle_t goldfish_timer_read(struct clocksource *cs)
2022 +{
2023 +       uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE);
2024 +       unsigned long irqflags;
2025 +       cycle_t rv;
2026 +
2027 +       spin_lock_irqsave(&goldfish_timer_lock, irqflags);
2028 +       rv = readl(timer_base + TIMER_TIME_LOW);
2029 +       rv |= (int64_t)readl(timer_base + TIMER_TIME_HIGH) << 32;
2030 +       spin_unlock_irqrestore(&goldfish_timer_lock, irqflags);
2031 +       return rv;
2032 +}
2033 +
2034 +static int goldfish_timer_set_next_event(unsigned long cycles,
2035 +                                         struct clock_event_device *evt)
2036 +{
2037 +       uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE);
2038 +       unsigned long irqflags;
2039 +       uint64_t alarm;
2040 +
2041 +       spin_lock_irqsave(&goldfish_timer_lock, irqflags);
2042 +       alarm = readl(timer_base + TIMER_TIME_LOW);
2043 +       alarm |= (int64_t)readl(timer_base + TIMER_TIME_HIGH) << 32;
2044 +       alarm += cycles;
2045 +       writel(alarm >> 32, timer_base + TIMER_ALARM_HIGH);
2046 +       writel(alarm, timer_base + TIMER_ALARM_LOW);
2047 +       spin_unlock_irqrestore(&goldfish_timer_lock, irqflags);
2048 +       return 0;
2049 +}
2050 +
2051 +static void goldfish_timer_set_mode(enum clock_event_mode mode,
2052 +                                    struct clock_event_device *evt)
2053 +{
2054 +       uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE);
2055 +       switch (mode) {
2056 +               case CLOCK_EVT_MODE_RESUME:
2057 +               case CLOCK_EVT_MODE_PERIODIC:
2058 +                       break;
2059 +               case CLOCK_EVT_MODE_ONESHOT:
2060 +                       break;
2061 +               case CLOCK_EVT_MODE_UNUSED:
2062 +               case CLOCK_EVT_MODE_SHUTDOWN:
2063 +                       writel(1, timer_base + TIMER_CLEAR_ALARM);
2064 +                       break;
2065 +       }
2066 +}
2067 +
2068 +unsigned long long sched_clock(void)
2069 +{
2070 +       if(goldfish_timer_ready)
2071 +               return ktime_to_ns(ktime_get());
2072 +       else
2073 +               return 0;
2074 +}
2075 +
2076 +static struct clock_event_device goldfish_clockevent = {
2077 +       .name           = "goldfish_timer",
2078 +       .features       = CLOCK_EVT_FEAT_ONESHOT,
2079 +       .max_delta_ns   = ULONG_MAX,
2080 +       .min_delta_ns   = 1,
2081 +       .mult           = 1,
2082 +       .shift          = 0,
2083 +       .rating         = 200,
2084 +       .set_next_event = goldfish_timer_set_next_event,
2085 +       .set_mode       = goldfish_timer_set_mode,
2086 +};
2087 +
2088 +static struct clocksource goldfish_clocksource = {
2089 +       .name           = "goldfish_timer",
2090 +       .rating         = 200,
2091 +       .read           = goldfish_timer_read,
2092 +       .mult           = 1,
2093 +       .mask           = CLOCKSOURCE_MASK(64),
2094 +       .shift          = 0,
2095 +       .flags          = CLOCK_SOURCE_IS_CONTINUOUS,
2096 +};
2097 +
2098 +static struct irqaction goldfish_timer_irq = {
2099 +       .name           = "Goldfish Timer Tick",
2100 +       .flags          = IRQF_DISABLED | IRQF_TIMER,
2101 +       .handler        = goldfish_timer_interrupt,
2102 +       .dev_id         = &goldfish_clockevent,
2103 +};
2104 +
2105 +static void __init goldfish_timer_init(void)
2106 +{
2107 +       int res;
2108 +
2109 +       res = clocksource_register(&goldfish_clocksource);
2110 +       if (res)
2111 +               printk(KERN_ERR "goldfish_timer_init: "
2112 +                      "clocksource_register failed\n");
2113 +
2114 +       res = setup_irq(IRQ_TIMER, &goldfish_timer_irq);
2115 +       if (res)
2116 +               printk(KERN_ERR "goldfish_timer_init: setup_irq failed\n");
2117 +
2118 +       goldfish_clockevent.cpumask = cpumask_of(0);
2119 +       clockevents_register_device(&goldfish_clockevent);
2120 +
2121 +       goldfish_timer_ready = 1;
2122 +}
2123 +
2124 +struct sys_timer goldfish_timer = {
2125 +       .init           = goldfish_timer_init,
2126 +};
2127 +