Hi, I'm trying to port froyo to imx 51 board. I have followed the instructions given in the document: iMx Android R7 User guide. I have not encountered any error while building the u-boot, kernel and android images.
However the board does not boot and hangs at a particular point. The log gathered using minicom is as below. I'm a new to this, please let me know what is going wrong. Starting kernel ... Linux version 2.6.31-00839-gb0f5b7f (ic012...@blrkapt0675pc) (gcc version 4.1.20 CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7f CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache Machine: Freescale MX51 Babbage Board Memory policy: ECC disabled, Data cache writeback Built 1 zonelists in Zone order, mobility grouping on. Total pages: 109728 Kernel command line: console=ttymxc0,115200 init=/init androidboot.console=ttymp Unknown boot option `androidboot.console=ttymxc0': ignoring PID hash table entries: 2048 (order: 11, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 432MB = 432MB total Memory: 431664KB available (5188K code, 922K data, 168K init, 0K highmem) SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 NR_IRQS: 368 MXC IRQ initialized MXC_Early serial console at MMIO 0x73fbc000 (options '115200') console [ttymxc0] enabled Console: colour dummy device 80x30 Calibrating delay loop... 799.53 BogoMIPS (lpj=3997696) Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok regulator: core version 0.5 NET: Registered protocol family 16 i.MX IRAM pool: 128 k...@0xdb840000 IRAM READY CPU is i.MX51 Revision 3.0 MXC GPIO hardware iomux_config_mux: Warning: iomux pin config changed, reg=f7ea8134, prev=0x1 ne3 Using SDMA I.API MXC DMA API initialized bio: create slab <bio-0> at 0 SCSI subsystem initialized CSPI: mxc_spi-0 probed usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb MXC I2C driver MXC I2C driver MXC HS I2C driver IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) Bluetooth: Core ver 2.15 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized mc13892 Rev 2.0 FinVer 2 detected Initializing regulators for Babbage. regulator: SW1: 600 <--> 1375 mV regulator: SW2: 900 <--> 1850 mV regulator: SW3: 1100 <--> 1850 mV regulator: SW4: 1100 <--> 1850 mV regulator: SWBST: 0 mV regulator: VIOHI: 0 mV regulator: VPLL: 1050 <--> 1800 mV regulator: VDIG: 1650 mV regulator: VSD: 1800 <--> 3150 mV regulator: VUSB2: 2400 <--> 2775 mV regulator: VVIDEO: 2775 mV regulator: VAUDIO: 2300 <--> 3000 mV regulator: VCAM: 2500 <--> 3000 mV fast normal regulator: VGEN1: 1200 mV regulator: VGEN2: 1200 <--> 3150 mV regulator: VGEN3: 1800 <--> 2900 mV regulator: VUSB: 0 mV regulator: GPO1: 0 mV regulator: GPO2: 0 mV regulator: GPO3: 0 mV regulator: GPO4: 0 mV Device spi1.0 probed NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 4, 65536 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered NET: Registered protocol family 1 Trying to unpack rootfs image as initramfs... Freeing initrd memory: 208K LPMode driver module loaded Static Power Management for Freescale i.MX51 PM driver module loaded sdram autogating driver module loaded Bus freq driver module loaded DI1 is primary mxc_dvfs_core_probe DVFS driver module loaded i.MXC CPU frequency driver DVFS PER driver module loaded ashmem: initialized msgmni has been set to 843 alg: No test for stdrng (krng) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) mxc_ipu mxc_ipu: Channel already disabled 9 mxc_ipu mxc_ipu: Channel already uninitialized 9 Console: switching to colour frame buffer device 100x30 fbcvt: 1024x...@60: CVT Name - . 786M3 regulator: get() with no identifier regulator: get() with no identifier regulator: get() with no identifier mxci2c_wait_writefifo:wait error Serial: MXC Internal UART driver mxcintuart.0: ttymxc0 at MMIO 0x73fbc000 (irq = 31) is a Freescale i.MX console handover: boot [ttymxc0] -> real [ttymxc0] mxcintuart.1: ttymxc1 at MMIO 0x73fc0000 (irq = 32) is a Freescale i.MX mxcintuart.2: ttymxc2 at MMIO 0x7000c000 (irq = 33) is a Freescale i.MX brd: module loaded loop: module loaded pmem_adsp: 1 init pmem_gpu: 3 init FEC Ethernet Driver fec_enet_mii_bus: probed IEEE1588: ptp-timer is unavailable PPP generic driver version 2.4.2 mxc_dataflash spi1.1: at45db321d (1000 KBytes) pagesize 512 bytes (OTP) Creating 2 MTD partitions on "mxc_dataflash": 0x000000000000-0x000000100000 : "bootloader" 0x000000100000-0x000000400000 : "kernel" ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 1 fsl-ehci fsl-ehci.1: irq 14, io base 0x73f80200 fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected Initializing USB Mass Storage driver... usbcore: registered new interface driver usb- storage USB Mass Storage support registered. usbcore: registered new interface driver usbserial USB Serial support registered for generic usbcore: registered new interface driver usbserial_generic usbserial: USB Serial Driver core USB Serial support registered for GSM modem (1- port) usbcore: registered new interface driver option option: v0.7.2:USB Driver for GSM modems ARC USBOTG Device Controller driver (1 August 2005) mice: could not register psaux device, error: -16 mice: PS/2 mouse device common for all mice MXC keypad loaded clk: Unable to get requested clock: kpp_clk input: mxckpd as /devices/virtual/input/ input0 mc13892 rtc probe start pmic_rtc pmic_rtc.1: rtc core: registered pmic_rtc as rtc0 mc13892 rtc probe succeed i2c /dev entries driver Linux video capture interface: v2.00 i2c-adapter i2c-0: ACK not received ov3640_write_reg:write reg error:reg=3012,val=80 mxc_v4l2_output mxc_v4l2_output.0: Registered device video1 usb 1-1: new high speed USB device using fsl-ehci and address 2 i2c-adapter i2c-1: ACK not received MXC WatchDog Driver 2.0 clk: Unable to get requested clock: wdog_clk MXC Watchdog # 0 Timer: initial timeout 60 sec device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm- de...@redhat.com Bluetooth: Virtual HCI driver ver 1.3 Bluetooth: Generic Bluetooth USB driver ver 0.5 usbcore: registered new interface driver btusb VPU initialized mxsdhci: MXC Secure Digital Host Controller Interface driver mxsdhci: MXC SDHCI Controller Driver. mmc0: SDHCI detect irq 128 irq 1 INTERNAL DMA mxsdhci: MXC SDHCI Controller Driver. mmc1: SDHCI detect irq 134 irq 2 INTERNAL DMA Registered led device: pmic_ledsr Registered led device: pmic_ledsg Registered led device: pmic_ledsb usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver usb 1-1: configuration #1 chosen from 1 choice logger: created 64K log 'log_main' logger: created 256K log 'log_events' hub 1-1:1.0: USB hub found hub 1-1:1.0: 7 ports detected logger: created 64K log 'log_radio' logger: created 64K log 'log_system' Advanced Linux Sound Architecture Driver Version 1.0.20. regulator: Unable to get requested regulator: VDDD sgtl5000-i2c 1-000a: SGTL5000 revision 17 mmc0: new high speed SD card at address 1234 mmcblk0: mmc0:1234 SA02G 1.83 GiB mmcblk0: p1 p2 p3 < p5 p6 > p4 No device for DAI imx- ssi-1-0 No device for DAI imx- ssi-1-1 No device for DAI imx- ssi-2-0 No device for DAI imx- ssi-2-1 DMA Sound Buffers Allocated:UseIram=1 buf->addr=1fff6000 buf- >area=db856000 siz6 DMA Sound Buffers Allocated:UseIram=1 buf->addr=a9298000 buf- >area=fa31d000 siz6 asoc: SGTL5000 <-> imx-ssi-2-0 mapping ok ALSA device list: #0: imx-3stack (SGTL5000) TCP cubic registered NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Bluetooth: L2CAP ver 2.13 Bluetooth: L2CAP socket layer initialized Bluetooth: SCO (Voice Link) ver 0.6 Bluetooth: SCO socket layer initialized Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM ver 1.11 Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: BNEP filters: protocol multicast Bluetooth: HIDP (Human Interface Emulation) ver 1.2 usb 1-1.2: new low speed USB device using fsl-ehci and address 3 RPC: Registered udp transport module. RPC: Registered tcp transport module. <6>DVI device plug- in VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2 regulator_init_complete: disabling GPO4 regulator_init_complete: disabling GPO3 regulator_init_complete: disabling GPO2 regulator_init_complete: disabling GPO1 regulator_init_complete: disabling VGEN1 regulator_init_complete: disabling VCAM regulator_init_complete: disabling VAUDIO regulator_init_complete: disabling VSD regulator_init_complete: disabling SWBST android init android_probe pdata: c0574054 android_bind mass_storage_function_add android_usb gadget: Number of LUNs=3 adb_function_add android_usb gadget: android_usb ready udc run fsl-usb2-udc: bind to driver android_usb input: mxc_ts as /devices/virtual/input/ input1 mxc input touchscreen loaded pmic_rtc pmic_rtc.1: setting system clock to 1970-02-23 21:14:41 UTC (4655681) usb 1-1.2: configuration #1 chosen from 1 choice input: Dell Dell USB Keyboard as /devices/platform/fsl-ehci.1/ usb1/1-1/1-1.2/1-2 generic-usb 0003:413C:2003.0001: input: USB HID v1.10 Keyboard [Dell Dell USB K0 IP-Config: Failed to open eth0 IP-Config: No network devices available. Freeing init memory: 168K init: cannot open '/ initlogo.rle' kjournald starting. Commit interval 5 seconds EXT3 FS on mmcblk0p2, internal journal EXT3-fs: mounted filesystem with writeback data mode. usb 1-1.6: new high speed USB device using fsl-ehci and address 4 usb 1-1.6: configuration #1 chosen from 1 choice scsi0 : SCSI emulation for USB Mass Storage devices kjournald starting. Commit interval 5 seconds EXT3 FS on mmcblk0p5, internal journal EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with writeback data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on mmcblk0p6, internal journal EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with writeback data mode. scsi 0:0:0:0: Direct-Access USB TO I DE/SATA Device 0041 PQ: 0 ANSI: 0 sd 0:0:0:0: [sda] Attached SCSI disk (This is where, nothing happens further) Thanks in advance, Vinay. -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
