diff options
Diffstat (limited to 'target/linux/goldfish/patches-2.6.30/0118--ARM-goldfish-Add-goldfish-platform.patch')
| -rw-r--r-- | target/linux/goldfish/patches-2.6.30/0118--ARM-goldfish-Add-goldfish-platform.patch | 2127 |
1 files changed, 2127 insertions, 0 deletions
diff --git a/target/linux/goldfish/patches-2.6.30/0118--ARM-goldfish-Add-goldfish-platform.patch b/target/linux/goldfish/patches-2.6.30/0118--ARM-goldfish-Add-goldfish-platform.patch new file mode 100644 index 0000000000..21e6716d80 --- /dev/null +++ b/target/linux/goldfish/patches-2.6.30/0118--ARM-goldfish-Add-goldfish-platform.patch @@ -0,0 +1,2127 @@ +From 7cc9c853cf4657bc971a3bf8736fa0412f23eea2 Mon Sep 17 00:00:00 2001 +From: Mike A. Chan <mikechan@google.com> +Date: Tue, 14 Oct 2008 19:46:11 -0700 +Subject: [PATCH 118/134] [ARM] goldfish: Add goldfish platform. +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: 8bit + +Signed-off-by: Mike A. Chan <mikechan@google.com> +Signed-off-by: Arve Hjønnevåg <arve@android.com> +--- + arch/arm/Kconfig | 10 + + arch/arm/Makefile | 1 + + arch/arm/configs/goldfish_defconfig | 1166 +++++++++++++++++++++ + arch/arm/mach-goldfish/Kconfig | 11 + + arch/arm/mach-goldfish/Makefile | 9 + + arch/arm/mach-goldfish/Makefile.boot | 4 + + arch/arm/mach-goldfish/board-goldfish.c | 122 +++ + arch/arm/mach-goldfish/include/mach/dma.h | 1 + + arch/arm/mach-goldfish/include/mach/entry-macro.S | 34 + + arch/arm/mach-goldfish/include/mach/hardware.h | 44 + + arch/arm/mach-goldfish/include/mach/io.h | 24 + + arch/arm/mach-goldfish/include/mach/irqs.h | 24 + + arch/arm/mach-goldfish/include/mach/memory.h | 35 + + arch/arm/mach-goldfish/include/mach/system.h | 30 + + arch/arm/mach-goldfish/include/mach/timer.h | 28 + + arch/arm/mach-goldfish/include/mach/timex.h | 24 + + arch/arm/mach-goldfish/include/mach/uncompress.h | 40 + + arch/arm/mach-goldfish/include/mach/vmalloc.h | 21 + + arch/arm/mach-goldfish/pdev_bus.c | 222 ++++ + arch/arm/mach-goldfish/timer.c | 147 +++ + 20 files changed, 1997 insertions(+), 0 deletions(-) + create mode 100644 arch/arm/configs/goldfish_defconfig + create mode 100644 arch/arm/mach-goldfish/Kconfig + create mode 100644 arch/arm/mach-goldfish/Makefile + create mode 100644 arch/arm/mach-goldfish/Makefile.boot + create mode 100644 arch/arm/mach-goldfish/board-goldfish.c + create mode 100644 arch/arm/mach-goldfish/include/mach/dma.h + create mode 100644 arch/arm/mach-goldfish/include/mach/entry-macro.S + create mode 100644 arch/arm/mach-goldfish/include/mach/hardware.h + create mode 100644 arch/arm/mach-goldfish/include/mach/io.h + create mode 100644 arch/arm/mach-goldfish/include/mach/irqs.h + create mode 100644 arch/arm/mach-goldfish/include/mach/memory.h + create mode 100644 arch/arm/mach-goldfish/include/mach/system.h + create mode 100644 arch/arm/mach-goldfish/include/mach/timer.h + create mode 100644 arch/arm/mach-goldfish/include/mach/timex.h + create mode 100644 arch/arm/mach-goldfish/include/mach/uncompress.h + create mode 100644 arch/arm/mach-goldfish/include/mach/vmalloc.h + create mode 100644 arch/arm/mach-goldfish/pdev_bus.c + create mode 100644 arch/arm/mach-goldfish/timer.c + +--- a/arch/arm/Kconfig ++++ b/arch/arm/Kconfig +@@ -206,6 +206,14 @@ config ARCH_AAEC2000 + help + This enables support for systems based on the Agilent AAEC-2000 + ++config ARCH_GOLDFISH ++ bool "Goldfish" ++ select CPU_ARM926T ++ select GENERIC_TIME ++ select GENERIC_CLOCKEVENTS ++ help ++ Support for Goldfish Virtual Platform. ++ + config ARCH_INTEGRATOR + bool "ARM Ltd. Integrator family" + select ARM_AMBA +@@ -620,6 +628,8 @@ config ARCH_W90X900 + + endchoice + ++source "arch/arm/mach-goldfish/Kconfig" ++ + source "arch/arm/mach-clps711x/Kconfig" + + source "arch/arm/mach-ep93xx/Kconfig" +--- a/arch/arm/Makefile ++++ b/arch/arm/Makefile +@@ -138,6 +138,7 @@ endif + machine-$(CONFIG_ARCH_IMX) := imx + machine-$(CONFIG_ARCH_H720X) := h720x + machine-$(CONFIG_ARCH_AAEC2000) := aaec2000 ++ machine-$(CONFIG_ARCH_GOLDFISH) := goldfish + machine-$(CONFIG_ARCH_REALVIEW) := realview + machine-$(CONFIG_ARCH_AT91) := at91 + machine-$(CONFIG_ARCH_EP93XX) := ep93xx +--- /dev/null ++++ b/arch/arm/configs/goldfish_defconfig +@@ -0,0 +1,1166 @@ ++# ++# Automatically generated make config: don't edit ++# Linux kernel version: 2.6.29 ++# Wed Apr 8 20:40:44 2009 ++# ++CONFIG_ARM=y ++CONFIG_SYS_SUPPORTS_APM_EMULATION=y ++# CONFIG_GENERIC_GPIO is not set ++CONFIG_GENERIC_TIME=y ++CONFIG_GENERIC_CLOCKEVENTS=y ++CONFIG_MMU=y ++# CONFIG_NO_IOPORT is not set ++CONFIG_GENERIC_HARDIRQS=y ++CONFIG_STACKTRACE_SUPPORT=y ++CONFIG_HAVE_LATENCYTOP_SUPPORT=y ++CONFIG_LOCKDEP_SUPPORT=y ++CONFIG_TRACE_IRQFLAGS_SUPPORT=y ++CONFIG_HARDIRQS_SW_RESEND=y ++CONFIG_GENERIC_IRQ_PROBE=y ++CONFIG_RWSEM_GENERIC_SPINLOCK=y ++# CONFIG_ARCH_HAS_ILOG2_U32 is not set ++# CONFIG_ARCH_HAS_ILOG2_U64 is not set ++CONFIG_GENERIC_HWEIGHT=y ++CONFIG_GENERIC_CALIBRATE_DELAY=y ++CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y ++CONFIG_VECTORS_BASE=0xffff0000 ++CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" ++ ++# ++# General setup ++# ++CONFIG_EXPERIMENTAL=y ++CONFIG_BROKEN_ON_SMP=y ++CONFIG_INIT_ENV_ARG_LIMIT=32 ++CONFIG_LOCALVERSION="" ++CONFIG_LOCALVERSION_AUTO=y ++CONFIG_SWAP=y ++CONFIG_SYSVIPC=y ++CONFIG_SYSVIPC_SYSCTL=y ++# CONFIG_POSIX_MQUEUE is not set ++# CONFIG_BSD_PROCESS_ACCT is not set ++# CONFIG_TASKSTATS is not set ++# CONFIG_AUDIT is not set ++ ++# ++# RCU Subsystem ++# ++CONFIG_CLASSIC_RCU=y ++# CONFIG_TREE_RCU is not set ++# CONFIG_PREEMPT_RCU is not set ++# CONFIG_TREE_RCU_TRACE is not set ++# CONFIG_PREEMPT_RCU_TRACE is not set ++CONFIG_IKCONFIG=y ++CONFIG_IKCONFIG_PROC=y ++CONFIG_LOG_BUF_SHIFT=16 ++# CONFIG_GROUP_SCHED is not set ++# CONFIG_CGROUPS is not set ++# CONFIG_SYSFS_DEPRECATED_V2 is not set ++# CONFIG_RELAY is not set ++CONFIG_NAMESPACES=y ++# CONFIG_UTS_NS is not set ++# CONFIG_IPC_NS is not set ++# CONFIG_USER_NS is not set ++# CONFIG_PID_NS is not set ++# CONFIG_NET_NS is not set ++CONFIG_BLK_DEV_INITRD=y ++CONFIG_INITRAMFS_SOURCE="" ++CONFIG_CC_OPTIMIZE_FOR_SIZE=y ++CONFIG_SYSCTL=y ++CONFIG_ANON_INODES=y ++CONFIG_PANIC_TIMEOUT=0 ++# CONFIG_EMBEDDED is not set ++CONFIG_UID16=y ++CONFIG_SYSCTL_SYSCALL=y ++CONFIG_KALLSYMS=y ++# CONFIG_KALLSYMS_ALL is not set ++# CONFIG_KALLSYMS_EXTRA_PASS is not set ++CONFIG_HOTPLUG=y ++CONFIG_PRINTK=y ++CONFIG_BUG=y ++CONFIG_ELF_CORE=y ++CONFIG_BASE_FULL=y ++CONFIG_FUTEX=y ++CONFIG_EPOLL=y ++CONFIG_SIGNALFD=y ++CONFIG_TIMERFD=y ++CONFIG_EVENTFD=y ++CONFIG_SHMEM=y ++CONFIG_AIO=y ++CONFIG_ASHMEM=y ++CONFIG_VM_EVENT_COUNTERS=y ++CONFIG_COMPAT_BRK=y ++CONFIG_SLAB=y ++# CONFIG_SLUB is not set ++# CONFIG_SLOB is not set ++# CONFIG_PROFILING is not set ++CONFIG_HAVE_OPROFILE=y ++CONFIG_HAVE_KPROBES=y ++CONFIG_HAVE_KRETPROBES=y ++CONFIG_HAVE_GENERIC_DMA_COHERENT=y ++CONFIG_SLABINFO=y ++CONFIG_RT_MUTEXES=y ++CONFIG_BASE_SMALL=0 ++# CONFIG_MODULES is not set ++CONFIG_BLOCK=y ++# CONFIG_LBD is not set ++# CONFIG_BLK_DEV_IO_TRACE is not set ++# CONFIG_BLK_DEV_BSG is not set ++# CONFIG_BLK_DEV_INTEGRITY is not set ++ ++# ++# IO Schedulers ++# ++CONFIG_IOSCHED_NOOP=y ++CONFIG_IOSCHED_AS=y ++CONFIG_IOSCHED_DEADLINE=y ++CONFIG_IOSCHED_CFQ=y ++CONFIG_DEFAULT_AS=y ++# CONFIG_DEFAULT_DEADLINE is not set ++# CONFIG_DEFAULT_CFQ is not set ++# CONFIG_DEFAULT_NOOP is not set ++CONFIG_DEFAULT_IOSCHED="anticipatory" ++CONFIG_FREEZER=y ++ ++# ++# System Type ++# ++# CONFIG_ARCH_AAEC2000 is not set ++CONFIG_ARCH_GOLDFISH=y ++# CONFIG_ARCH_INTEGRATOR is not set ++# CONFIG_ARCH_REALVIEW is not set ++# CONFIG_ARCH_VERSATILE is not set ++# CONFIG_ARCH_AT91 is not set ++# CONFIG_ARCH_CLPS711X is not set ++# CONFIG_ARCH_EBSA110 is not set ++# CONFIG_ARCH_EP93XX is not set ++# CONFIG_ARCH_FOOTBRIDGE is not set ++# CONFIG_ARCH_NETX is not set ++# CONFIG_ARCH_H720X is not set ++# CONFIG_ARCH_IMX is not set ++# CONFIG_ARCH_IOP13XX is not set ++# CONFIG_ARCH_IOP32X is not set ++# CONFIG_ARCH_IOP33X is not set ++# CONFIG_ARCH_IXP23XX is not set ++# CONFIG_ARCH_IXP2000 is not set ++# CONFIG_ARCH_IXP4XX is not set ++# CONFIG_ARCH_L7200 is not set ++# CONFIG_ARCH_KIRKWOOD is not set ++# CONFIG_ARCH_KS8695 is not set ++# CONFIG_ARCH_NS9XXX is not set ++# CONFIG_ARCH_LOKI is not set ++# CONFIG_ARCH_MV78XX0 is not set ++# CONFIG_ARCH_MXC is not set ++# CONFIG_ARCH_ORION5X is not set ++# CONFIG_ARCH_PNX4008 is not set ++# CONFIG_ARCH_PXA is not set ++# CONFIG_ARCH_RPC is not set ++# CONFIG_ARCH_SA1100 is not set ++# CONFIG_ARCH_S3C2410 is not set ++# CONFIG_ARCH_S3C64XX is not set ++# CONFIG_ARCH_SHARK is not set ++# CONFIG_ARCH_LH7A40X is not set ++# CONFIG_ARCH_DAVINCI is not set ++# CONFIG_ARCH_OMAP is not set ++# CONFIG_ARCH_MSM is not set ++# CONFIG_ARCH_W90X900 is not set ++ ++# ++# Goldfish Options ++# ++CONFIG_MACH_GOLDFISH=y ++ ++# ++# Processor Type ++# ++CONFIG_CPU_32=y ++CONFIG_CPU_ARM926T=y ++CONFIG_CPU_32v5=y ++CONFIG_CPU_ABRT_EV5TJ=y ++CONFIG_CPU_PABRT_NOIFAR=y ++CONFIG_CPU_CACHE_VIVT=y ++CONFIG_CPU_COPY_V4WB=y ++CONFIG_CPU_TLB_V4WBI=y ++CONFIG_CPU_CP15=y ++CONFIG_CPU_CP15_MMU=y ++ ++# ++# Processor Features ++# ++CONFIG_ARM_THUMB=y ++# CONFIG_CPU_ICACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_DISABLE is not set ++# CONFIG_CPU_DCACHE_WRITETHROUGH is not set ++# CONFIG_CPU_CACHE_ROUND_ROBIN is not set ++# CONFIG_OUTER_CACHE is not set ++ ++# ++# Bus support ++# ++# CONFIG_PCI_SYSCALL is not set ++# CONFIG_ARCH_SUPPORTS_MSI is not set ++# CONFIG_PCCARD is not set ++ ++# ++# Kernel Features ++# ++CONFIG_TICK_ONESHOT=y ++CONFIG_NO_HZ=y ++CONFIG_HIGH_RES_TIMERS=y ++CONFIG_GENERIC_CLOCKEVENTS_BUILD=y ++CONFIG_VMSPLIT_3G=y ++# CONFIG_VMSPLIT_2G is not set ++# CONFIG_VMSPLIT_1G is not set ++CONFIG_PAGE_OFFSET=0xC0000000 ++# CONFIG_PREEMPT is not set ++CONFIG_HZ=100 ++CONFIG_AEABI=y ++# CONFIG_OABI_COMPAT is not set ++CONFIG_ARCH_FLATMEM_HAS_HOLES=y ++# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set ++# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set ++CONFIG_SELECT_MEMORY_MODEL=y ++CONFIG_FLATMEM_MANUAL=y ++# CONFIG_DISCONTIGMEM_MANUAL is not set ++# CONFIG_SPARSEMEM_MANUAL is not set ++CONFIG_FLATMEM=y ++CONFIG_FLAT_NODE_MEM_MAP=y ++CONFIG_PAGEFLAGS_EXTENDED=y ++CONFIG_SPLIT_PTLOCK_CPUS=4096 ++# CONFIG_PHYS_ADDR_T_64BIT is not set ++CONFIG_ZONE_DMA_FLAG=0 ++CONFIG_VIRT_TO_BUS=y ++CONFIG_UNEVICTABLE_LRU=y ++CONFIG_ALIGNMENT_TRAP=y ++ ++# ++# Boot options ++# ++CONFIG_ZBOOT_ROM_TEXT=0x0 ++CONFIG_ZBOOT_ROM_BSS=0x0 ++CONFIG_CMDLINE="" ++# CONFIG_XIP_KERNEL is not set ++# CONFIG_KEXEC is not set ++ ++# ++# CPU Power Management ++# ++# CONFIG_CPU_IDLE is not set ++ ++# ++# Floating point emulation ++# ++ ++# ++# At least one emulation must be selected ++# ++CONFIG_VFP=y ++ ++# ++# Userspace binary formats ++# ++CONFIG_BINFMT_ELF=y ++# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set ++CONFIG_HAVE_AOUT=y ++# CONFIG_BINFMT_AOUT is not set ++CONFIG_BINFMT_MISC=y ++ ++# ++# Power management options ++# ++CONFIG_PM=y ++# CONFIG_PM_DEBUG is not set ++CONFIG_PM_SLEEP=y ++CONFIG_SUSPEND=y ++CONFIG_SUSPEND_FREEZER=y ++CONFIG_HAS_WAKELOCK=y ++CONFIG_HAS_EARLYSUSPEND=y ++CONFIG_WAKELOCK=y ++CONFIG_WAKELOCK_STAT=y ++CONFIG_USER_WAKELOCK=y ++CONFIG_EARLYSUSPEND=y ++# CONFIG_NO_USER_SPACE_SCREEN_ACCESS_CONTROL is not set ++CONFIG_CONSOLE_EARLYSUSPEND=y ++# CONFIG_FB_EARLYSUSPEND is not set ++# CONFIG_APM_EMULATION is not set ++CONFIG_ARCH_SUSPEND_POSSIBLE=y ++CONFIG_NET=y ++ ++# ++# Networking options ++# ++CONFIG_COMPAT_NET_DEV_OPS=y ++CONFIG_PACKET=y ++CONFIG_PACKET_MMAP=y ++CONFIG_UNIX=y ++CONFIG_XFRM=y ++# CONFIG_XFRM_USER is not set ++# CONFIG_XFRM_SUB_POLICY is not set ++# CONFIG_XFRM_MIGRATE is not set ++# CONFIG_XFRM_STATISTICS is not set ++CONFIG_XFRM_IPCOMP=y ++# CONFIG_NET_KEY is not set ++CONFIG_INET=y ++CONFIG_IP_MULTICAST=y ++# CONFIG_IP_ADVANCED_ROUTER is not set ++CONFIG_IP_FIB_HASH=y ++CONFIG_IP_PNP=y ++CONFIG_IP_PNP_DHCP=y ++CONFIG_IP_PNP_BOOTP=y ++# CONFIG_IP_PNP_RARP is not set ++CONFIG_NET_IPIP=y ++CONFIG_NET_IPGRE=y ++CONFIG_NET_IPGRE_BROADCAST=y ++CONFIG_IP_MROUTE=y ++CONFIG_IP_PIMSM_V1=y ++CONFIG_IP_PIMSM_V2=y ++CONFIG_ARPD=y ++CONFIG_SYN_COOKIES=y ++CONFIG_INET_AH=y ++CONFIG_INET_ESP=y ++CONFIG_INET_IPCOMP=y ++CONFIG_INET_XFRM_TUNNEL=y ++CONFIG_INET_TUNNEL=y ++CONFIG_INET_XFRM_MODE_TRANSPORT=y ++CONFIG_INET_XFRM_MODE_TUNNEL=y ++CONFIG_INET_XFRM_MODE_BEET=y ++# CONFIG_INET_LRO is not set ++CONFIG_INET_DIAG=y ++CONFIG_INET_TCP_DIAG=y ++# CONFIG_TCP_CONG_ADVANCED is not set ++CONFIG_TCP_CONG_CUBIC=y ++CONFIG_DEFAULT_TCP_CONG="cubic" ++# CONFIG_TCP_MD5SIG is not set ++# CONFIG_IPV6 is not set ++CONFIG_ANDROID_PARANOID_NETWORK=y ++# CONFIG_NETWORK_SECMARK is not set ++# CONFIG_NETFILTER is not set ++# CONFIG_IP_DCCP is not set ++# CONFIG_IP_SCTP is not set ++# CONFIG_TIPC is not set ++# CONFIG_ATM is not set ++CONFIG_STP=y ++CONFIG_BRIDGE=y ++# CONFIG_NET_DSA is not set ++CONFIG_VLAN_8021Q=y ++# CONFIG_VLAN_8021Q_GVRP is not set ++# CONFIG_DECNET is not set ++CONFIG_LLC=y ++# CONFIG_LLC2 is not set ++# CONFIG_IPX is not set ++# CONFIG_ATALK is not set ++# CONFIG_X25 is not set ++# CONFIG_LAPB is not set ++# CONFIG_ECONET is not set ++# CONFIG_WAN_ROUTER is not set ++# CONFIG_NET_SCHED is not set ++# CONFIG_DCB is not set ++ ++# ++# Network testing ++# ++# CONFIG_NET_PKTGEN is not set ++# CONFIG_HAMRADIO is not set ++# CONFIG_CAN is not set ++# CONFIG_IRDA is not set ++# CONFIG_BT is not set ++# CONFIG_AF_RXRPC is not set ++# CONFIG_PHONET is not set ++CONFIG_WIRELESS=y ++# CONFIG_CFG80211 is not set ++CONFIG_WIRELESS_OLD_REGULATORY=y ++# CONFIG_WIRELESS_EXT is not set ++# CONFIG_LIB80211 is not set ++# CONFIG_MAC80211 is not set ++# CONFIG_WIMAX is not set ++# CONFIG_RFKILL is not set ++# CONFIG_NET_9P is not set ++ ++# ++# Device Drivers ++# ++ ++# ++# Generic Driver Options ++# ++CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" ++CONFIG_STANDALONE=y ++CONFIG_PREVENT_FIRMWARE_BUILD=y ++CONFIG_FW_LOADER=y ++CONFIG_FIRMWARE_IN_KERNEL=y ++CONFIG_EXTRA_FIRMWARE="" ++# CONFIG_DEBUG_DRIVER is not set ++# CONFIG_DEBUG_DEVRES is not set ++# CONFIG_SYS_HYPERVISOR is not set ++CONFIG_CONNECTOR=y ++CONFIG_PROC_EVENTS=y ++CONFIG_MTD=y ++# CONFIG_MTD_DEBUG is not set ++# CONFIG_MTD_CONCAT is not set ++# CONFIG_MTD_PARTITIONS is not set ++ ++# ++# User Modules And Translation Layers ++# ++CONFIG_MTD_CHAR=y ++CONFIG_MTD_BLKDEVS=y ++CONFIG_MTD_BLOCK=y ++# CONFIG_FTL is not set ++# CONFIG_NFTL is not set ++# CONFIG_INFTL is not set ++# CONFIG_RFD_FTL is not set ++# CONFIG_SSFDC is not set ++# CONFIG_MTD_OOPS is not set ++ ++# ++# RAM/ROM/Flash chip drivers ++# ++# CONFIG_MTD_CFI is not set ++# CONFIG_MTD_JEDECPROBE is not set ++CONFIG_MTD_MAP_BANK_WIDTH_1=y ++CONFIG_MTD_MAP_BANK_WIDTH_2=y ++CONFIG_MTD_MAP_BANK_WIDTH_4=y ++# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set ++# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set ++CONFIG_MTD_CFI_I1=y ++CONFIG_MTD_CFI_I2=y ++# CONFIG_MTD_CFI_I4 is not set ++# CONFIG_MTD_CFI_I8 is not set ++# CONFIG_MTD_RAM is not set ++# CONFIG_MTD_ROM is not set ++# CONFIG_MTD_ABSENT is not set ++ ++# ++# Mapping drivers for chip access ++# ++# CONFIG_MTD_COMPLEX_MAPPINGS is not set ++# CONFIG_MTD_PLATRAM is not set ++ ++# ++# Self-contained MTD device drivers ++# ++# CONFIG_MTD_SLRAM is not set ++# CONFIG_MTD_PHRAM is not set ++# CONFIG_MTD_MTDRAM is not set ++# CONFIG_MTD_BLOCK2MTD is not set ++ ++# ++# Disk-On-Chip Device Drivers ++# ++# CONFIG_MTD_DOC2000 is not set ++# CONFIG_MTD_DOC2001 is not set ++# CONFIG_MTD_DOC2001PLUS is not set ++CONFIG_MTD_GOLDFISH_NAND=y ++# CONFIG_MTD_NAND is not set ++# CONFIG_MTD_ONENAND is not set ++ ++# ++# LPDDR flash memory drivers ++# ++# CONFIG_MTD_LPDDR is not set ++ ++# ++# UBI - Unsorted block images ++# ++# CONFIG_MTD_UBI is not set ++# CONFIG_PARPORT is not set ++CONFIG_BLK_DEV=y ++# CONFIG_BLK_DEV_COW_COMMON is not set ++CONFIG_BLK_DEV_LOOP=y ++# CONFIG_BLK_DEV_CRYPTOLOOP is not set ++CONFIG_BLK_DEV_NBD=y ++CONFIG_BLK_DEV_RAM=y ++CONFIG_BLK_DEV_RAM_COUNT=16 ++CONFIG_BLK_DEV_RAM_SIZE=8192 ++# CONFIG_BLK_DEV_XIP is not set ++# CONFIG_CDROM_PKTCDVD is not set ++# CONFIG_ATA_OVER_ETH is not set ++CONFIG_MISC_DEVICES=y ++CONFIG_ANDROID_PMEM=y ++# CONFIG_ENCLOSURE_SERVICES is not set ++# CONFIG_KERNEL_DEBUGGER_CORE is not set ++# CONFIG_UID_STAT is not set ++CONFIG_QEMU_TRACE=y ++# CONFIG_C2PORT is not set ++ ++# ++# EEPROM support ++# ++# CONFIG_EEPROM_93CX6 is not set ++CONFIG_HAVE_IDE=y ++# CONFIG_IDE is not set ++ ++# ++# SCSI device support ++# ++# CONFIG_RAID_ATTRS is not set ++# CONFIG_SCSI is not set ++# CONFIG_SCSI_DMA is not set ++# CONFIG_SCSI_NETLINK is not set ++# CONFIG_ATA is not set ++# CONFIG_MD is not set ++CONFIG_NETDEVICES=y ++# CONFIG_DUMMY is not set ++# CONFIG_BONDING is not set ++# CONFIG_MACVLAN is not set ++# CONFIG_EQUALIZER is not set ++# CONFIG_TUN is not set ++# CONFIG_VETH is not set ++# CONFIG_PHYLIB is not set ++CONFIG_NET_ETHERNET=y ++CONFIG_MII=y ++# CONFIG_AX88796 is not set ++CONFIG_SMC91X=y ++# CONFIG_DM9000 is not set ++# CONFIG_SMC911X is not set ++# CONFIG_SMSC911X is not set ++# CONFIG_DNET is not set ++# CONFIG_IBM_NEW_EMAC_ZMII is not set ++# CONFIG_IBM_NEW_EMAC_RGMII is not set ++# CONFIG_IBM_NEW_EMAC_TAH is not set ++# CONFIG_IBM_NEW_EMAC_EMAC4 is not set ++# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set ++# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set ++# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set ++# CONFIG_B44 is not set ++CONFIG_NETDEV_1000=y ++CONFIG_NETDEV_10000=y ++ ++# ++# Wireless LAN ++# ++# CONFIG_WLAN_PRE80211 is not set ++# CONFIG_WLAN_80211 is not set ++# CONFIG_IWLWIFI_LEDS is not set ++ ++# ++# Enable WiMAX (Networking options) to see the WiMAX drivers ++# ++# CONFIG_WAN is not set ++# CONFIG_PPP is not set ++# CONFIG_SLIP is not set ++# CONFIG_NETCONSOLE is not set ++# CONFIG_NETPOLL is not set ++# CONFIG_NET_POLL_CONTROLLER is not set ++# CONFIG_ISDN is not set ++ ++# ++# Input device support ++# ++CONFIG_INPUT=y ++# CONFIG_INPUT_FF_MEMLESS is not set ++# CONFIG_INPUT_POLLDEV is not set ++ ++# ++# Userland interfaces ++# ++CONFIG_INPUT_MOUSEDEV=y ++CONFIG_INPUT_MOUSEDEV_PSAUX=y ++CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 ++CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 ++# CONFIG_INPUT_JOYDEV is not set ++CONFIG_INPUT_EVDEV=y ++# CONFIG_INPUT_EVBUG is not set ++# CONFIG_INPUT_KEYRESET is not set ++ ++# ++# Input Device Drivers ++# ++CONFIG_INPUT_KEYBOARD=y ++CONFIG_KEYBOARD_ATKBD=y ++# CONFIG_KEYBOARD_SUNKBD is not set ++# CONFIG_KEYBOARD_LKKBD is not set ++# CONFIG_KEYBOARD_XTKBD is not set ++# CONFIG_KEYBOARD_NEWTON is not set ++# CONFIG_KEYBOARD_STOWAWAY is not set ++CONFIG_KEYBOARD_GOLDFISH_EVENTS=y ++# CONFIG_INPUT_MOUSE is not set ++# CONFIG_INPUT_JOYSTICK is not set ++# CONFIG_INPUT_TABLET is not set ++# CONFIG_INPUT_TOUCHSCREEN is not set ++CONFIG_INPUT_MISC=y ++# CONFIG_INPUT_ATI_REMOTE is not set ++# CONFIG_INPUT_ATI_REMOTE2 is not set ++# CONFIG_INPUT_KEYSPAN_REMOTE is not set ++# CONFIG_INPUT_POWERMATE is not set ++# CONFIG_INPUT_YEALINK is not set ++# CONFIG_INPUT_CM109 is not set ++# CONFIG_INPUT_UINPUT is not set ++# CONFIG_INPUT_GPIO is not set ++# CONFIG_INPUT_KEYCHORD is not set ++ ++# ++# Hardware I/O ports ++# ++CONFIG_SERIO=y ++# CONFIG_SERIO_SERPORT is not set ++CONFIG_SERIO_LIBPS2=y ++# CONFIG_SERIO_RAW is not set ++# CONFIG_GAMEPORT is not set ++ ++# ++# Character devices ++# ++CONFIG_VT=y ++CONFIG_CONSOLE_TRANSLATIONS=y ++CONFIG_VT_CONSOLE=y ++CONFIG_HW_CONSOLE=y ++# CONFIG_VT_HW_CONSOLE_BINDING is not set ++CONFIG_DEVMEM=y ++CONFIG_DEVKMEM=y ++# CONFIG_SERIAL_NONSTANDARD is not set ++ ++# ++# Serial drivers ++# ++# CONFIG_SERIAL_8250 is not set ++ ++# ++# Non-8250 serial port support ++# ++CONFIG_UNIX98_PTYS=y ++# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set ++# CONFIG_LEGACY_PTYS is not set ++# CONFIG_IPMI_HANDLER is not set ++CONFIG_HW_RANDOM=y ++# CONFIG_R3964 is not set ++# CONFIG_RAW_DRIVER is not set ++# CONFIG_TCG_TPM is not set ++# CONFIG_DCC_TTY is not set ++CONFIG_GOLDFISH_TTY=y ++# CONFIG_I2C is not set ++# CONFIG_SPI is not set ++# CONFIG_W1 is not set ++CONFIG_POWER_SUPPLY=y ++# CONFIG_POWER_SUPPLY_DEBUG is not set ++# CONFIG_PDA_POWER is not set ++# CONFIG_BATTERY_DS2760 is not set ++CONFIG_BATTERY_GOLDFISH=y ++# CONFIG_HWMON is not set ++# CONFIG_THERMAL is not set ++# CONFIG_THERMAL_HWMON is not set ++# CONFIG_WATCHDOG is not set ++CONFIG_SSB_POSSIBLE=y ++ ++# ++# Sonics Silicon Backplane ++# ++# CONFIG_SSB is not set ++ ++# ++# Multifunction device drivers ++# ++# CONFIG_MFD_CORE is not set ++# CONFIG_MFD_SM501 is not set ++# CONFIG_HTC_PASIC3 is not set ++# CONFIG_MFD_TMIO is not set ++ ++# ++# Multimedia devices ++# ++ ++# ++# Multimedia core support ++# ++# CONFIG_VIDEO_DEV is not set ++# CONFIG_DVB_CORE is not set ++# CONFIG_VIDEO_MEDIA is not set ++ ++# ++# Multimedia drivers ++# ++# CONFIG_DAB is not set ++ ++# ++# Graphics support ++# ++# CONFIG_VGASTATE is not set ++# CONFIG_VIDEO_OUTPUT_CONTROL is not set ++CONFIG_FB=y ++# CONFIG_FIRMWARE_EDID is not set ++# CONFIG_FB_DDC is not set ++# CONFIG_FB_BOOT_VESA_SUPPORT is not set ++CONFIG_FB_CFB_FILLRECT=y ++CONFIG_FB_CFB_COPYAREA=y ++CONFIG_FB_CFB_IMAGEBLIT=y ++# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set ++# CONFIG_FB_SYS_FILLRECT is not set ++# CONFIG_FB_SYS_COPYAREA is not set ++# CONFIG_FB_SYS_IMAGEBLIT is not set ++# CONFIG_FB_FOREIGN_ENDIAN is not set ++# CONFIG_FB_SYS_FOPS is not set ++# CONFIG_FB_SVGALIB is not set ++# CONFIG_FB_MACMODES is not set ++# CONFIG_FB_BACKLIGHT is not set ++CONFIG_FB_MODE_HELPERS=y ++CONFIG_FB_TILEBLITTING=y ++ ++# ++# Frame buffer hardware drivers ++# ++# CONFIG_FB_UVESA is not set ++# CONFIG_FB_S1D13XXX is not set ++CONFIG_FB_GOLDFISH=y ++# CONFIG_FB_VIRTUAL is not set ++# CONFIG_FB_METRONOME is not set ++# CONFIG_FB_MB862XX is not set ++# CONFIG_BACKLIGHT_LCD_SUPPORT is not set ++ ++# ++# Display device support ++# ++# CONFIG_DISPLAY_SUPPORT is not set ++ ++# ++# Console display driver support ++# ++# CONFIG_VGA_CONSOLE is not set ++CONFIG_DUMMY_CONSOLE=y ++CONFIG_FRAMEBUFFER_CONSOLE=y ++# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set ++# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set ++# CONFIG_FONTS is not set ++CONFIG_FONT_8x8=y ++CONFIG_FONT_8x16=y ++# CONFIG_LOGO is not set ++# CONFIG_SOUND is not set ++CONFIG_HID_SUPPORT=y ++CONFIG_HID=y ++# CONFIG_HID_DEBUG is not set ++# CONFIG_HIDRAW is not set ++# CONFIG_HID_PID is not set ++ ++# ++# Special HID drivers ++# ++CONFIG_HID_COMPAT=y ++CONFIG_USB_SUPPORT=y ++CONFIG_USB_ARCH_HAS_HCD=y ++# CONFIG_USB_ARCH_HAS_OHCI is not set ++# CONFIG_USB_ARCH_HAS_EHCI is not set ++# CONFIG_USB is not set ++ ++# ++# Enable Host or Gadget support to see Inventra options ++# ++ ++# ++# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; ++# ++# CONFIG_USB_GADGET is not set ++ ++# ++# OTG and related infrastructure ++# ++CONFIG_MMC=y ++# CONFIG_MMC_DEBUG is not set ++# CONFIG_MMC_UNSAFE_RESUME is not set ++# CONFIG_MMC_EMBEDDED_SDIO is not set ++# CONFIG_MMC_PARANOID_SD_INIT is not set ++ ++# ++# MMC/SD/SDIO Card Drivers ++# ++CONFIG_MMC_BLOCK=y ++CONFIG_MMC_BLOCK_BOUNCE=y ++CONFIG_MMC_BLOCK_PARANOID_RESUME=y ++# CONFIG_SDIO_UART is not set ++# CONFIG_MMC_TEST is not set ++ ++# ++# MMC/SD/SDIO Host Controller Drivers ++# ++# CONFIG_MMC_SDHCI is not set ++CONFIG_MMC_GOLDFISH=y ++# CONFIG_MEMSTICK is not set ++# CONFIG_ACCESSIBILITY is not set ++# CONFIG_NEW_LEDS is not set ++# CONFIG_SWITCH is not set ++CONFIG_RTC_LIB=y ++CONFIG_RTC_CLASS=y ++CONFIG_RTC_HCTOSYS=y ++CONFIG_RTC_HCTOSYS_DEVICE="rtc0" ++# CONFIG_RTC_DEBUG is not set ++ ++# ++# RTC interfaces ++# ++CONFIG_RTC_INTF_SYSFS=y ++CONFIG_RTC_INTF_PROC=y ++CONFIG_RTC_INTF_DEV=y ++# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set ++CONFIG_RTC_INTF_ALARM=y ++# CONFIG_RTC_DRV_TEST is not set ++ ++# ++# SPI RTC drivers ++# ++ ++# ++# Platform RTC drivers ++# ++# CONFIG_RTC_DRV_CMOS is not set ++# CONFIG_RTC_DRV_DS1286 is not set ++# CONFIG_RTC_DRV_DS1511 is not set ++# CONFIG_RTC_DRV_DS1553 is not set ++# CONFIG_RTC_DRV_DS1742 is not set ++# CONFIG_RTC_DRV_STK17TA8 is not set ++# CONFIG_RTC_DRV_M48T86 is not set ++# CONFIG_RTC_DRV_M48T35 is not set ++# CONFIG_RTC_DRV_M48T59 is not set ++# CONFIG_RTC_DRV_BQ4802 is not set ++# CONFIG_RTC_DRV_V3020 is not set ++ ++# ++# on-CPU RTC drivers ++# ++CONFIG_RTC_DRV_GOLDFISH=y ++# CONFIG_DMADEVICES is not set ++# CONFIG_REGULATOR is not set ++# CONFIG_UIO is not set ++CONFIG_STAGING=y ++# CONFIG_STAGING_EXCLUDE_BUILD is not set ++# CONFIG_ECHO is not set ++ ++# ++# Android ++# ++CONFIG_ANDROID=y ++CONFIG_ANDROID_BINDER_IPC=y ++CONFIG_ANDROID_LOGGER=y ++# CONFIG_ANDROID_RAM_CONSOLE is not set ++CONFIG_ANDROID_TIMED_OUTPUT=y ++CONFIG_ANDROID_LOW_MEMORY_KILLER=y ++ ++# ++# File systems ++# ++# CONFIG_EXT2_FS is not set ++# CONFIG_EXT3_FS is not set ++# CONFIG_EXT4_FS is not set ++# CONFIG_REISERFS_FS is not set ++# CONFIG_JFS_FS is not set ++# CONFIG_FS_POSIX_ACL is not set ++CONFIG_FILE_LOCKING=y ++# CONFIG_XFS_FS is not set ++# CONFIG_OCFS2_FS is not set ++# CONFIG_BTRFS_FS is not set ++CONFIG_DNOTIFY=y ++CONFIG_INOTIFY=y ++CONFIG_INOTIFY_USER=y ++# CONFIG_QUOTA is not set ++# CONFIG_AUTOFS_FS is not set ++# CONFIG_AUTOFS4_FS is not set ++# CONFIG_FUSE_FS is not set ++ ++# ++# CD-ROM/DVD Filesystems ++# ++# CONFIG_ISO9660_FS is not set ++# CONFIG_UDF_FS is not set ++ ++# ++# DOS/FAT/NT Filesystems ++# ++CONFIG_FAT_FS=y ++CONFIG_MSDOS_FS=y ++CONFIG_VFAT_FS=y ++CONFIG_FAT_DEFAULT_CODEPAGE=437 ++CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" ++# CONFIG_NTFS_FS is not set ++ ++# ++# Pseudo filesystems ++# ++CONFIG_PROC_FS=y ++CONFIG_PROC_SYSCTL=y ++CONFIG_PROC_PAGE_MONITOR=y ++CONFIG_SYSFS=y ++CONFIG_TMPFS=y ++# CONFIG_TMPFS_POSIX_ACL is not set ++# CONFIG_HUGETLB_PAGE is not set ++# CONFIG_CONFIGFS_FS is not set ++CONFIG_MISC_FILESYSTEMS=y ++# CONFIG_ADFS_FS is not set ++# CONFIG_AFFS_FS is not set ++# CONFIG_HFS_FS is not set ++# CONFIG_HFSPLUS_FS is not set ++# CONFIG_BEFS_FS is not set ++# CONFIG_BFS_FS is not set ++# CONFIG_EFS_FS is not set ++CONFIG_YAFFS_FS=y ++CONFIG_YAFFS_YAFFS1=y ++# CONFIG_YAFFS_9BYTE_TAGS is not set ++# CONFIG_YAFFS_DOES_ECC is not set ++CONFIG_YAFFS_YAFFS2=y ++CONFIG_YAFFS_AUTO_YAFFS2=y ++# CONFIG_YAFFS_DISABLE_LAZY_LOAD is not set ++# CONFIG_YAFFS_DISABLE_WIDE_TNODES is not set ++# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set ++CONFIG_YAFFS_SHORT_NAMES_IN_RAM=y ++# CONFIG_JFFS2_FS is not set ++# CONFIG_CRAMFS is not set ++# CONFIG_SQUASHFS is not set ++# CONFIG_VXFS_FS is not set ++# CONFIG_MINIX_FS is not set ++# CONFIG_OMFS_FS is not set ++# CONFIG_HPFS_FS is not set ++# CONFIG_QNX4FS_FS is not set ++# CONFIG_ROMFS_FS is not set ++# CONFIG_SYSV_FS is not set ++# CONFIG_UFS_FS is not set ++CONFIG_NETWORK_FILESYSTEMS=y ++# CONFIG_NFS_FS is not set ++CONFIG_NFSD=y ++CONFIG_NFSD_V3=y ++# CONFIG_NFSD_V3_ACL is not set ++# CONFIG_NFSD_V4 is not set ++CONFIG_LOCKD=y ++CONFIG_LOCKD_V4=y ++CONFIG_EXPORTFS=y ++CONFIG_NFS_COMMON=y ++CONFIG_SUNRPC=y ++# CONFIG_SUNRPC_REGISTER_V4 is not set ++# CONFIG_RPCSEC_GSS_KRB5 is not set ++# CONFIG_RPCSEC_GSS_SPKM3 is not set ++CONFIG_SMB_FS=y ++# CONFIG_SMB_NLS_DEFAULT is not set ++# CONFIG_CIFS is not set ++# CONFIG_NCP_FS is not set ++# CONFIG_CODA_FS is not set ++# CONFIG_AFS_FS is not set ++ ++# ++# Partition Types ++# ++# CONFIG_PARTITION_ADVANCED is not set ++CONFIG_MSDOS_PARTITION=y ++CONFIG_NLS=y ++CONFIG_NLS_DEFAULT="iso8859-1" ++CONFIG_NLS_CODEPAGE_437=y ++# CONFIG_NLS_CODEPAGE_737 is not set ++# CONFIG_NLS_CODEPAGE_775 is not set ++# CONFIG_NLS_CODEPAGE_850 is not set ++# CONFIG_NLS_CODEPAGE_852 is not set ++# CONFIG_NLS_CODEPAGE_855 is not set ++# CONFIG_NLS_CODEPAGE_857 is not set ++# CONFIG_NLS_CODEPAGE_860 is not set ++# CONFIG_NLS_CODEPAGE_861 is not set ++# CONFIG_NLS_CODEPAGE_862 is not set ++# CONFIG_NLS_CODEPAGE_863 is not set ++# CONFIG_NLS_CODEPAGE_864 is not set ++# CONFIG_NLS_CODEPAGE_865 is not set ++# CONFIG_NLS_CODEPAGE_866 is not set ++# CONFIG_NLS_CODEPAGE_869 is not set ++# CONFIG_NLS_CODEPAGE_936 is not set ++# CONFIG_NLS_CODEPAGE_950 is not set ++# CONFIG_NLS_CODEPAGE_932 is not set ++# CONFIG_NLS_CODEPAGE_949 is not set ++# CONFIG_NLS_CODEPAGE_874 is not set ++# CONFIG_NLS_ISO8859_8 is not set ++# CONFIG_NLS_CODEPAGE_1250 is not set ++# CONFIG_NLS_CODEPAGE_1251 is not set ++# CONFIG_NLS_ASCII is not set ++CONFIG_NLS_ISO8859_1=y ++# CONFIG_NLS_ISO8859_2 is not set ++# CONFIG_NLS_ISO8859_3 is not set ++# CONFIG_NLS_ISO8859_4 is not set ++# CONFIG_NLS_ISO8859_5 is not set ++# CONFIG_NLS_ISO8859_6 is not set ++# CONFIG_NLS_ISO8859_7 is not set ++# CONFIG_NLS_ISO8859_9 is not set ++# CONFIG_NLS_ISO8859_13 is not set ++# CONFIG_NLS_ISO8859_14 is not set ++# CONFIG_NLS_ISO8859_15 is not set ++# CONFIG_NLS_KOI8_R is not set ++# CONFIG_NLS_KOI8_U is not set ++# CONFIG_NLS_UTF8 is not set ++# CONFIG_DLM is not set ++ ++# ++# Kernel hacking ++# ++# CONFIG_PRINTK_TIME is not set ++CONFIG_ENABLE_WARN_DEPRECATED=y ++CONFIG_ENABLE_MUST_CHECK=y ++CONFIG_FRAME_WARN=1024 ++CONFIG_MAGIC_SYSRQ=y ++# CONFIG_UNUSED_SYMBOLS is not set ++# CONFIG_DEBUG_FS is not set ++# CONFIG_HEADERS_CHECK is not set ++CONFIG_DEBUG_KERNEL=y ++# CONFIG_DEBUG_SHIRQ is not set ++# CONFIG_DETECT_SOFTLOCKUP is not set ++CONFIG_SCHED_DEBUG=y ++CONFIG_SCHEDSTATS=y ++# CONFIG_TIMER_STATS is not set ++# CONFIG_DEBUG_OBJECTS is not set ++# CONFIG_DEBUG_SLAB is not set ++# CONFIG_DEBUG_RT_MUTEXES is not set ++# CONFIG_RT_MUTEX_TESTER is not set ++# CONFIG_DEBUG_SPINLOCK is not set ++# CONFIG_DEBUG_MUTEXES is not set ++# CONFIG_DEBUG_LOCK_ALLOC is not set ++# CONFIG_PROVE_LOCKING is not set ++# CONFIG_LOCK_STAT is not set ++# CONFIG_DEBUG_SPINLOCK_SLEEP is not set ++# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set ++# CONFIG_DEBUG_KOBJECT is not set ++CONFIG_DEBUG_BUGVERBOSE=y ++# CONFIG_DEBUG_INFO is not set ++# CONFIG_DEBUG_VM is not set ++# CONFIG_DEBUG_WRITECOUNT is not set ++CONFIG_DEBUG_MEMORY_INIT=y ++# CONFIG_DEBUG_LIST is not set ++# CONFIG_DEBUG_SG is not set ++# CONFIG_DEBUG_NOTIFIERS is not set ++CONFIG_FRAME_POINTER=y ++# CONFIG_BOOT_PRINTK_DELAY is not set ++# CONFIG_RCU_TORTURE_TEST is not set ++# CONFIG_RCU_CPU_STALL_DETECTOR is not set ++# CONFIG_BACKTRACE_SELF_TEST is not set ++# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set ++# CONFIG_FAULT_INJECTION is not set ++# CONFIG_LATENCYTOP is not set ++# CONFIG_SYSCTL_SYSCALL_CHECK is not set ++CONFIG_HAVE_FUNCTION_TRACER=y ++ ++# ++# Tracers ++# ++# CONFIG_FUNCTION_TRACER is not set ++# CONFIG_IRQSOFF_TRACER is not set ++# CONFIG_SCHED_TRACER is not set ++# CONFIG_CONTEXT_SWITCH_TRACER is not set ++# CONFIG_BOOT_TRACER is not set ++# CONFIG_TRACE_BRANCH_PROFILING is not set ++# CONFIG_STACK_TRACER is not set ++# CONFIG_DYNAMIC_PRINTK_DEBUG is not set ++# CONFIG_SAMPLES is not set ++CONFIG_HAVE_ARCH_KGDB=y ++# CONFIG_KGDB is not set ++# CONFIG_DEBUG_USER is not set ++# CONFIG_DEBUG_ERRORS is not set ++# CONFIG_DEBUG_STACK_USAGE is not set ++# CONFIG_DEBUG_LL is not set ++ ++# ++# Security options ++# ++# CONFIG_KEYS is not set ++# CONFIG_SECURITY is not set ++# CONFIG_SECURITYFS is not set ++# CONFIG_SECURITY_FILE_CAPABILITIES is not set ++CONFIG_CRYPTO=y ++ ++# ++# Crypto core or helper ++# ++# CONFIG_CRYPTO_FIPS is not set ++CONFIG_CRYPTO_ALGAPI=y ++CONFIG_CRYPTO_ALGAPI2=y ++CONFIG_CRYPTO_AEAD=y ++CONFIG_CRYPTO_AEAD2=y ++CONFIG_CRYPTO_BLKCIPHER=y ++CONFIG_CRYPTO_BLKCIPHER2=y ++CONFIG_CRYPTO_HASH=y ++CONFIG_CRYPTO_HASH2=y ++CONFIG_CRYPTO_RNG2=y ++CONFIG_CRYPTO_MANAGER=y ++CONFIG_CRYPTO_MANAGER2=y ++# CONFIG_CRYPTO_GF128MUL is not set ++# CONFIG_CRYPTO_NULL is not set ++# CONFIG_CRYPTO_CRYPTD is not set ++CONFIG_CRYPTO_AUTHENC=y ++ ++# ++# Authenticated Encryption with Associated Data ++# ++# CONFIG_CRYPTO_CCM is not set ++# CONFIG_CRYPTO_GCM is not set ++# CONFIG_CRYPTO_SEQIV is not set ++ ++# ++# Block modes ++# ++CONFIG_CRYPTO_CBC=y ++# CONFIG_CRYPTO_CTR is not set ++# CONFIG_CRYPTO_CTS is not set ++CONFIG_CRYPTO_ECB=y ++# CONFIG_CRYPTO_LRW is not set ++CONFIG_CRYPTO_PCBC=y ++# CONFIG_CRYPTO_XTS is not set ++ ++# ++# Hash modes ++# ++CONFIG_CRYPTO_HMAC=y ++# CONFIG_CRYPTO_XCBC is not set ++ ++# ++# Digest ++# ++# CONFIG_CRYPTO_CRC32C is not set ++# CONFIG_CRYPTO_MD4 is not set ++CONFIG_CRYPTO_MD5=y ++# CONFIG_CRYPTO_MICHAEL_MIC is not set ++# CONFIG_CRYPTO_RMD128 is not set ++# CONFIG_CRYPTO_RMD160 is not set ++# CONFIG_CRYPTO_RMD256 is not set ++# CONFIG_CRYPTO_RMD320 is not set ++CONFIG_CRYPTO_SHA1=y ++# CONFIG_CRYPTO_SHA256 is not set ++# CONFIG_CRYPTO_SHA512 is not set ++# CONFIG_CRYPTO_TGR192 is not set ++# CONFIG_CRYPTO_WP512 is not set ++ ++# ++# Ciphers ++# ++# CONFIG_CRYPTO_AES is not set ++# CONFIG_CRYPTO_ANUBIS is not set ++# CONFIG_CRYPTO_ARC4 is not set ++# CONFIG_CRYPTO_BLOWFISH is not set ++# CONFIG_CRYPTO_CAMELLIA is not set ++# CONFIG_CRYPTO_CAST5 is not set ++# CONFIG_CRYPTO_CAST6 is not set ++CONFIG_CRYPTO_DES=y ++# CONFIG_CRYPTO_FCRYPT is not set ++# CONFIG_CRYPTO_KHAZAD is not set ++# CONFIG_CRYPTO_SALSA20 is not set ++# CONFIG_CRYPTO_SEED is not set ++# CONFIG_CRYPTO_SERPENT is not set ++# CONFIG_CRYPTO_TEA is not set ++# CONFIG_CRYPTO_TWOFISH is not set ++ ++# ++# Compression ++# ++CONFIG_CRYPTO_DEFLATE=y ++# CONFIG_CRYPTO_LZO is not set ++ ++# ++# Random Number Generation ++# ++# CONFIG_CRYPTO_ANSI_CPRNG is not set ++CONFIG_CRYPTO_HW=y ++ ++# ++# Library routines ++# ++CONFIG_BITREVERSE=y ++CONFIG_GENERIC_FIND_LAST_BIT=y ++# CONFIG_CRC_CCITT is not set ++# CONFIG_CRC16 is not set ++# CONFIG_CRC_T10DIF is not set ++# CONFIG_CRC_ITU_T is not set ++CONFIG_CRC32=y ++# CONFIG_CRC7 is not set ++# CONFIG_LIBCRC32C is not set ++CONFIG_ZLIB_INFLATE=y ++CONFIG_ZLIB_DEFLATE=y ++CONFIG_PLIST=y ++CONFIG_HAS_IOMEM=y ++CONFIG_HAS_IOPORT=y ++CONFIG_HAS_DMA=y +--- /dev/null ++++ b/arch/arm/mach-goldfish/Kconfig +@@ -0,0 +1,11 @@ ++if ARCH_GOLDFISH ++ ++menu "Goldfish Options" ++ ++config MACH_GOLDFISH ++ bool "Goldfish (Virtual Platform)" ++ select CPU_ARM926T ++ ++endmenu ++ ++endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/Makefile +@@ -0,0 +1,9 @@ ++# ++# Makefile for the linux kernel. ++# ++ ++# Object file lists. ++ ++obj-y := pdev_bus.o timer.o ++obj-$(CONFIG_MACH_GOLDFISH) += board-goldfish.o ++ +--- /dev/null ++++ b/arch/arm/mach-goldfish/Makefile.boot +@@ -0,0 +1,4 @@ ++ zreladdr-y := 0x00008000 ++params_phys-y := 0x00000100 ++initrd_phys-y := 0x00800000 ++ +--- /dev/null ++++ b/arch/arm/mach-goldfish/board-goldfish.c +@@ -0,0 +1,122 @@ ++/* arch/arm/mach-goldfish/board-goldfish.c ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#include <linux/kernel.h> ++#include <linux/init.h> ++#include <linux/interrupt.h> ++#include <linux/irq.h> ++#include <linux/platform_device.h> ++#include <linux/delay.h> ++#include <linux/mtd/mtd.h> ++#include <linux/mtd/nand.h> ++#include <linux/mtd/partitions.h> ++#include <linux/input.h> ++ ++#include <mach/hardware.h> ++#include <asm/io.h> ++#include <asm/mach-types.h> ++#include <asm/mach/arch.h> ++#include <asm/mach/flash.h> ++#include <asm/mach/map.h> ++#include <asm/mach/time.h> ++ ++int GOLDFISH_READY = 0; ++ ++static struct resource goldfish_pdev_bus_resources[] = { ++ { ++ .start = GOLDFISH_PDEV_BUS_BASE, ++ .end = GOLDFISH_PDEV_BUS_BASE + GOLDFISH_PDEV_BUS_END - 1, ++ .flags = IORESOURCE_IO, ++ }, ++ { ++ .start = IRQ_PDEV_BUS, ++ .end = IRQ_PDEV_BUS, ++ .flags = IORESOURCE_IRQ, ++ } ++}; ++ ++ ++struct platform_device goldfish_pdev_bus_device = { ++ .name = "goldfish_pdev_bus", ++ .id = -1, ++ .num_resources = ARRAY_SIZE(goldfish_pdev_bus_resources), ++ .resource = goldfish_pdev_bus_resources ++}; ++ ++static void __init goldfish_init(void) ++{ ++ platform_device_register(&goldfish_pdev_bus_device); ++} ++ ++void goldfish_mask_irq(unsigned int irq) ++{ ++ writel(irq, IO_ADDRESS(GOLDFISH_INTERRUPT_BASE) + GOLDFISH_INTERRUPT_DISABLE); ++} ++ ++void goldfish_unmask_irq(unsigned int irq) ++{ ++ writel(irq, IO_ADDRESS(GOLDFISH_INTERRUPT_BASE) + GOLDFISH_INTERRUPT_ENABLE); ++} ++ ++static struct irq_chip goldfish_irq_chip = { ++ .name = "goldfish", ++ .mask = goldfish_mask_irq, ++ .mask_ack = goldfish_mask_irq, ++ .unmask = goldfish_unmask_irq, ++}; ++ ++void goldfish_init_irq(void) ++{ ++ unsigned int i; ++ uint32_t int_base = IO_ADDRESS(GOLDFISH_INTERRUPT_BASE); ++ ++ /* ++ * Disable all interrupt sources ++ */ ++ writel(1, int_base + GOLDFISH_INTERRUPT_DISABLE_ALL); ++ ++ for (i = 0; i < NR_IRQS; i++) { ++ set_irq_chip(i, &goldfish_irq_chip); ++ set_irq_handler(i, handle_level_irq); ++ set_irq_flags(i, IRQF_VALID | IRQF_PROBE); ++ } ++} ++ ++static struct map_desc goldfish_io_desc[] __initdata = { ++ { ++ .virtual = IO_BASE, ++ .pfn = __phys_to_pfn(IO_START), ++ .length = IO_SIZE, ++ .type = MT_DEVICE ++ }, ++}; ++ ++static void __init goldfish_map_io(void) ++{ ++ iotable_init(goldfish_io_desc, ARRAY_SIZE(goldfish_io_desc)); ++ GOLDFISH_READY = 1; ++} ++ ++extern struct sys_timer goldfish_timer; ++ ++MACHINE_START(GOLDFISH, "Goldfish") ++ .phys_io = 0xff000000, ++ .io_pg_offst = ((0xfe000000) >> 18) & 0xfffc, ++ .boot_params = 0x00000100, ++ .map_io = goldfish_map_io, ++ .init_irq = goldfish_init_irq, ++ .init_machine = goldfish_init, ++ .timer = &goldfish_timer, ++MACHINE_END +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/dma.h +@@ -0,0 +1 @@ ++/* include/asm-arm/arch-goldfish/dma.h */ +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/entry-macro.S +@@ -0,0 +1,34 @@ ++/* include/asm-arm/arch-goldfish/entry-macro.S ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#include <mach/hardware.h> ++#include <mach/irqs.h> ++ ++ .macro disable_fiq ++ .endm ++ ++ .macro get_irqnr_preamble, base, tmp ++ .endm ++ ++ .macro arch_ret_to_user, tmp1, tmp2 ++ .endm ++ ++ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp ++ ldr \base, =IO_ADDRESS(GOLDFISH_INTERRUPT_BASE) ++ ldr \irqnr, [\base, #GOLDFISH_INTERRUPT_NUMBER] ++ ldr \irqstat, [\base, #GOLDFISH_INTERRUPT_STATUS] ++ teq \irqstat, #0 ++ /* EQ will be set if no irqs pending */ ++ .endm +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/hardware.h +@@ -0,0 +1,44 @@ ++/* include/asm-arm/arch-goldfish/hardware.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_HARDWARE_H ++#define __ASM_ARCH_HARDWARE_H ++ ++#include <asm/sizes.h> ++ ++/* ++ * Where in virtual memory the IO devices (timers, system controllers ++ * and so on) ++ */ ++#define IO_BASE 0xfe000000 // VA of IO ++#define IO_SIZE 0x00800000 // How much? ++#define IO_START 0xff000000 // PA of IO ++ ++#define GOLDFISH_INTERRUPT_BASE (0x0) ++#define GOLDFISH_INTERRUPT_STATUS (0x00) // number of pending interrupts ++#define GOLDFISH_INTERRUPT_NUMBER (0x04) ++#define GOLDFISH_INTERRUPT_DISABLE_ALL (0x08) ++#define GOLDFISH_INTERRUPT_DISABLE (0x0c) ++#define GOLDFISH_INTERRUPT_ENABLE (0x10) ++ ++#define GOLDFISH_PDEV_BUS_BASE (0x1000) ++#define GOLDFISH_PDEV_BUS_END (0x100) ++ ++#define GOLDFISH_TIMER_BASE (0x3000) ++ ++/* macro to get at IO space when running virtually */ ++#define IO_ADDRESS(x) ((x) + IO_BASE) ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/io.h +@@ -0,0 +1,24 @@ ++/* include/asm-arm/arch-goldfish/io.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARM_ARCH_IO_H ++#define __ASM_ARM_ARCH_IO_H ++ ++#define IO_SPACE_LIMIT 0xffffffff ++ ++#define __io(a) ((void __iomem *)(a)) ++#define __mem_pci(a) (a) ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/irqs.h +@@ -0,0 +1,24 @@ ++/* include/asm-arm/arch-goldfish/irqs.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_IRQS_H ++#define __ASM_ARCH_IRQS_H ++ ++#define IRQ_PDEV_BUS (1) ++#define IRQ_TIMER (3) ++ ++#define NR_IRQS (256) ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/memory.h +@@ -0,0 +1,35 @@ ++/* include/asm-arm/arch-goldfish/memory.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_MEMORY_H ++#define __ASM_ARCH_MEMORY_H ++ ++/* ++ * Physical DRAM offset. ++ */ ++#define PHYS_OFFSET UL(0x00000000) ++#define BUS_OFFSET UL(0x00000000) ++ ++/* ++ * Virtual view <-> DMA view memory address translations ++ * virt_to_bus: Used to translate the virtual address to an ++ * address suitable to be passed to set_dma_addr ++ * bus_to_virt: Used to convert an address for DMA operations ++ * to an address that the kernel can use. ++ */ ++#define __virt_to_bus(x) (x - PAGE_OFFSET + BUS_OFFSET) ++#define __bus_to_virt(x) (x - BUS_OFFSET + PAGE_OFFSET) ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/system.h +@@ -0,0 +1,30 @@ ++/* include/asm-arm/arch-goldfish/system.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_SYSTEM_H ++#define __ASM_ARCH_SYSTEM_H ++ ++#include <asm/proc-fns.h> ++ ++static inline void arch_idle(void) ++{ ++ cpu_do_idle(); ++} ++ ++static inline void arch_reset(char mode, const char *cmd) ++{ ++} ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/timer.h +@@ -0,0 +1,28 @@ ++/* include/asm-arm/arch-goldfish/timer.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_TIMER_H ++#define __ASM_ARCH_TIMER_H ++ ++enum { ++ TIMER_TIME_LOW = 0x00, // get low bits of current time and update TIMER_TIME_HIGH ++ TIMER_TIME_HIGH = 0x04, // get high bits of time at last TIMER_TIME_LOW read ++ TIMER_ALARM_LOW = 0x08, // set low bits of alarm and activate it ++ TIMER_ALARM_HIGH = 0x0c, // set high bits of next alarm ++ TIMER_CLEAR_INTERRUPT = 0x10, ++ TIMER_CLEAR_ALARM = 0x14 ++}; ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/timex.h +@@ -0,0 +1,24 @@ ++/* include/asm-arm/arch-goldfish/timex.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_TIMEX_H ++#define __ASM_ARCH_TIMEX_H ++ ++/* ++ * ?? ++ */ ++#define CLOCK_TICK_RATE (50000000 / 16) ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/uncompress.h +@@ -0,0 +1,40 @@ ++/* include/asm-arm/arch-goldfish/uncompress.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_UNCOMPRESS_H ++#define __ASM_ARCH_UNCOMPRESS_H ++ ++#define GOLDFISH_TTY_PUT_CHAR (*(volatile unsigned int *)0xff002000) ++ ++/* ++ * This does not append a newline ++ */ ++static void putc(int c) ++{ ++ GOLDFISH_TTY_PUT_CHAR = c; ++} ++ ++static inline void flush(void) ++{ ++} ++ ++/* ++ * nothing to do ++ */ ++#define arch_decomp_setup() ++ ++#define arch_decomp_wdog() ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/include/mach/vmalloc.h +@@ -0,0 +1,21 @@ ++/* include/asm-arm/arch-goldfish/vmalloc.h ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#ifndef __ASM_ARCH_VMALLOC_H ++#define __ASM_ARCH_VMALLOC_H ++ ++#define VMALLOC_END (PAGE_OFFSET + 0x3c000000) ++ ++#endif +--- /dev/null ++++ b/arch/arm/mach-goldfish/pdev_bus.c +@@ -0,0 +1,222 @@ ++/* arch/arm/mach-goldfish/pdev_bus.c ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#include <linux/kernel.h> ++#include <linux/init.h> ++#include <linux/interrupt.h> ++#include <linux/irq.h> ++#include <linux/platform_device.h> ++ ++#include <mach/hardware.h> ++#include <asm/io.h> ++#include <asm/mach-types.h> ++#include <asm/mach/arch.h> ++ ++#define PDEV_BUS_OP_DONE (0x00) ++#define PDEV_BUS_OP_REMOVE_DEV (0x04) ++#define PDEV_BUS_OP_ADD_DEV (0x08) ++ ++#define PDEV_BUS_OP_INIT (0x00) ++ ++#define PDEV_BUS_OP (0x00) ++#define PDEV_BUS_GET_NAME (0x04) ++#define PDEV_BUS_NAME_LEN (0x08) ++#define PDEV_BUS_ID (0x0c) ++#define PDEV_BUS_IO_BASE (0x10) ++#define PDEV_BUS_IO_SIZE (0x14) ++#define PDEV_BUS_IRQ (0x18) ++#define PDEV_BUS_IRQ_COUNT (0x1c) ++ ++struct pdev_bus_dev { ++ struct list_head list; ++ struct platform_device pdev; ++ struct resource resources[0]; ++}; ++ ++static void goldfish_pdev_worker(struct work_struct *work); ++ ++static uint32_t pdev_bus_base; ++static uint32_t pdev_bus_irq; ++static LIST_HEAD(pdev_bus_new_devices); ++static LIST_HEAD(pdev_bus_registered_devices); ++static LIST_HEAD(pdev_bus_removed_devices); ++static DECLARE_WORK(pdev_bus_worker, goldfish_pdev_worker); ++ ++ ++static void goldfish_pdev_worker(struct work_struct *work) ++{ ++ int ret; ++ struct pdev_bus_dev *pos, *n; ++ ++ list_for_each_entry_safe(pos, n, &pdev_bus_removed_devices, list) { ++ list_del(&pos->list); ++ platform_device_unregister(&pos->pdev); ++ kfree(pos); ++ } ++ list_for_each_entry_safe(pos, n, &pdev_bus_new_devices, list) { ++ list_del(&pos->list); ++ ret = platform_device_register(&pos->pdev); ++ if(ret) { ++ printk("goldfish_pdev_worker failed to register device, %s\n", pos->pdev.name); ++ } ++ else { ++ printk("goldfish_pdev_worker registered %s\n", pos->pdev.name); ++ } ++ list_add(&pos->list, &pdev_bus_registered_devices); ++ } ++} ++ ++static void goldfish_pdev_remove(void) ++{ ++ struct pdev_bus_dev *pos, *n; ++ uint32_t base; ++ ++ base = readl(pdev_bus_base + PDEV_BUS_IO_BASE); ++ ++ list_for_each_entry_safe(pos, n, &pdev_bus_new_devices, list) { ++ if(pos->resources[0].start == base) { ++ list_del(&pos->list); ++ kfree(pos); ++ return; ++ } ++ } ++ list_for_each_entry_safe(pos, n, &pdev_bus_registered_devices, list) { ++ if(pos->resources[0].start == base) { ++ list_del(&pos->list); ++ list_add(&pos->list, &pdev_bus_removed_devices); ++ schedule_work(&pdev_bus_worker); ++ return; ++ } ++ }; ++ printk("goldfish_pdev_remove could not find device at %x\n", base); ++} ++ ++static int goldfish_new_pdev(void) ++{ ++ struct pdev_bus_dev *dev; ++ uint32_t name_len; ++ uint32_t irq = -1, irq_count; ++ int resource_count = 2; ++ uint32_t base; ++ char *name; ++ ++ base = readl(pdev_bus_base + PDEV_BUS_IO_BASE); ++ ++ irq_count = readl(pdev_bus_base + PDEV_BUS_IRQ_COUNT); ++ name_len = readl(pdev_bus_base + PDEV_BUS_NAME_LEN); ++ if(irq_count) ++ resource_count++; ++ ++ dev = kzalloc(sizeof(*dev) + sizeof(struct resource) * resource_count + name_len + 1, GFP_ATOMIC); ++ if(dev == NULL) ++ return -ENOMEM; ++ ++ dev->pdev.num_resources = resource_count; ++ dev->pdev.resource = (struct resource *)(dev + 1); ++ dev->pdev.name = name = (char *)(dev->pdev.resource + resource_count); ++ dev->pdev.dev.coherent_dma_mask = ~0; ++ ++ writel(name, pdev_bus_base + PDEV_BUS_GET_NAME); ++ name[name_len] = '\0'; ++ dev->pdev.id = readl(pdev_bus_base + PDEV_BUS_ID); ++ dev->pdev.resource[0].start = base; ++ dev->pdev.resource[0].end = base + readl(pdev_bus_base + PDEV_BUS_IO_SIZE) - 1; ++ dev->pdev.resource[0].flags = IORESOURCE_MEM; ++ if(irq_count) { ++ irq = readl(pdev_bus_base + PDEV_BUS_IRQ); ++ dev->pdev.resource[1].start = irq; ++ dev->pdev.resource[1].end = irq + irq_count - 1; ++ dev->pdev.resource[1].flags = IORESOURCE_IRQ; ++ } ++ ++ printk("goldfish_new_pdev %s at %x irq %d\n", name, base, irq); ++ list_add(&dev->list, &pdev_bus_new_devices); ++ schedule_work(&pdev_bus_worker); ++ ++ return 0; ++} ++ ++static irqreturn_t goldfish_pdev_bus_interrupt(int irq, void *dev_id) ++{ ++ irqreturn_t ret = IRQ_NONE; ++ while(1) { ++ uint32_t op = readl(pdev_bus_base + PDEV_BUS_OP); ++ switch(op) { ++ case PDEV_BUS_OP_DONE: ++ return IRQ_NONE; ++ ++ case PDEV_BUS_OP_REMOVE_DEV: ++ goldfish_pdev_remove(); ++ break; ++ ++ case PDEV_BUS_OP_ADD_DEV: ++ goldfish_new_pdev(); ++ break; ++ } ++ ret = IRQ_HANDLED; ++ } ++} ++ ++static int __devinit goldfish_pdev_bus_probe(struct platform_device *pdev) ++{ ++ int ret; ++ struct resource *r; ++ r = platform_get_resource(pdev, IORESOURCE_IO, 0); ++ if(r == NULL) ++ return -EINVAL; ++ pdev_bus_base = IO_ADDRESS(r->start); ++ ++ r = platform_get_resource(pdev, IORESOURCE_IRQ, 0); ++ if(r == NULL) ++ return -EINVAL; ++ pdev_bus_irq = r->start; ++ ++ ret = request_irq(pdev_bus_irq, goldfish_pdev_bus_interrupt, IRQF_SHARED, "goldfish_pdev_bus", pdev); ++ if(ret) ++ goto err_request_irq_failed; ++ ++ writel(PDEV_BUS_OP_INIT, pdev_bus_base + PDEV_BUS_OP); ++ ++err_request_irq_failed: ++ return ret; ++} ++ ++static int __devexit goldfish_pdev_bus_remove(struct platform_device *pdev) ++{ ++ free_irq(pdev_bus_irq, pdev); ++ return 0; ++} ++ ++static struct platform_driver goldfish_pdev_bus_driver = { ++ .probe = goldfish_pdev_bus_probe, ++ .remove = __devexit_p(goldfish_pdev_bus_remove), ++ .driver = { ++ .name = "goldfish_pdev_bus" ++ } ++}; ++ ++static int __init goldfish_pdev_bus_init(void) ++{ ++ return platform_driver_register(&goldfish_pdev_bus_driver); ++} ++ ++static void __exit goldfish_pdev_bus_exit(void) ++{ ++ platform_driver_unregister(&goldfish_pdev_bus_driver); ++} ++ ++module_init(goldfish_pdev_bus_init); ++module_exit(goldfish_pdev_bus_exit); ++ +--- /dev/null ++++ b/arch/arm/mach-goldfish/timer.c +@@ -0,0 +1,147 @@ ++/* arch/arm/mach-goldfish/timer.c ++** ++** Copyright (C) 2007 Google, Inc. ++** ++** This software is licensed under the terms of the GNU General Public ++** License version 2, as published by the Free Software Foundation, and ++** may be copied, distributed, and modified under those terms. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++*/ ++ ++#include <linux/clockchips.h> ++#include <linux/interrupt.h> ++#include <linux/irq.h> ++ ++#include <mach/timer.h> ++#include <mach/hardware.h> ++#include <asm/io.h> ++#include <asm/mach/time.h> ++ ++#include <linux/platform_device.h> ++ ++static DEFINE_SPINLOCK(goldfish_timer_lock); ++static int goldfish_timer_ready; ++ ++static irqreturn_t goldfish_timer_interrupt(int irq, void *dev_id) ++{ ++ uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE); ++ struct clock_event_device *evt = dev_id; ++ ++ writel(1, timer_base + TIMER_CLEAR_INTERRUPT); ++ if (evt->event_handler) ++ evt->event_handler(evt); ++ return IRQ_HANDLED; ++} ++ ++static cycle_t goldfish_timer_read(void) ++{ ++ uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE); ++ unsigned long irqflags; ++ cycle_t rv; ++ ++ spin_lock_irqsave(&goldfish_timer_lock, irqflags); ++ rv = readl(timer_base + TIMER_TIME_LOW); ++ rv |= (int64_t)readl(timer_base + TIMER_TIME_HIGH) << 32; ++ spin_unlock_irqrestore(&goldfish_timer_lock, irqflags); ++ return rv; ++} ++ ++static int goldfish_timer_set_next_event(unsigned long cycles, ++ struct clock_event_device *evt) ++{ ++ uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE); ++ unsigned long irqflags; ++ uint64_t alarm; ++ ++ spin_lock_irqsave(&goldfish_timer_lock, irqflags); ++ alarm = readl(timer_base + TIMER_TIME_LOW); ++ alarm |= (int64_t)readl(timer_base + TIMER_TIME_HIGH) << 32; ++ alarm += cycles; ++ writel(alarm >> 32, timer_base + TIMER_ALARM_HIGH); ++ writel(alarm, timer_base + TIMER_ALARM_LOW); ++ spin_unlock_irqrestore(&goldfish_timer_lock, irqflags); ++ return 0; ++} ++ ++static void goldfish_timer_set_mode(enum clock_event_mode mode, ++ struct clock_event_device *evt) ++{ ++ uint32_t timer_base = IO_ADDRESS(GOLDFISH_TIMER_BASE); ++ switch (mode) { ++ case CLOCK_EVT_MODE_RESUME: ++ case CLOCK_EVT_MODE_PERIODIC: ++ break; ++ case CLOCK_EVT_MODE_ONESHOT: ++ break; ++ case CLOCK_EVT_MODE_UNUSED: ++ case CLOCK_EVT_MODE_SHUTDOWN: ++ writel(1, timer_base + TIMER_CLEAR_ALARM); ++ break; ++ } ++} ++ ++unsigned long long sched_clock(void) ++{ ++ if(goldfish_timer_ready) ++ return ktime_to_ns(ktime_get()); ++ else ++ return 0; ++} ++ ++static struct clock_event_device goldfish_clockevent = { ++ .name = "goldfish_timer", ++ .features = CLOCK_EVT_FEAT_ONESHOT, ++ .max_delta_ns = ULONG_MAX, ++ .min_delta_ns = 1, ++ .mult = 1, ++ .shift = 0, ++ .rating = 200, ++ .set_next_event = goldfish_timer_set_next_event, ++ .set_mode = goldfish_timer_set_mode, ++}; ++ ++static struct clocksource goldfish_clocksource = { ++ .name = "goldfish_timer", ++ .rating = 200, ++ .read = goldfish_timer_read, ++ .mult = 1, ++ .mask = CLOCKSOURCE_MASK(64), ++ .shift = 0, ++ .flags = CLOCK_SOURCE_IS_CONTINUOUS, ++}; ++ ++static struct irqaction goldfish_timer_irq = { ++ .name = "Goldfish Timer Tick", ++ .flags = IRQF_DISABLED | IRQF_TIMER, ++ .handler = goldfish_timer_interrupt, ++ .dev_id = &goldfish_clockevent, ++}; ++ ++static void __init goldfish_timer_init(void) ++{ ++ int res; ++ ++ res = clocksource_register(&goldfish_clocksource); ++ if (res) ++ printk(KERN_ERR "goldfish_timer_init: " ++ "clocksource_register failed\n"); ++ ++ res = setup_irq(IRQ_TIMER, &goldfish_timer_irq); ++ if (res) ++ printk(KERN_ERR "goldfish_timer_init: setup_irq failed\n"); ++ ++ goldfish_clockevent.cpumask = cpumask_of(0); ++ clockevents_register_device(&goldfish_clockevent); ++ ++ goldfish_timer_ready = 1; ++} ++ ++struct sys_timer goldfish_timer = { ++ .init = goldfish_timer_init, ++}; ++ |