U-Boot 1.3.2 (Jun 16 2009 - 14:42:46) CPU: Freescale i.MX31 at 531 MHz Board: Bug2 DRAM: 128 MB Flash: 32 MB In: serial Out: serial Err: serial Registering MXC MMC Debug: mmc_register MMC: MXC MMC: 0 Hit any key to stop autoboot: 1 0 BUGBoot> mmc init BUGBoot> mmcinfo Calling platform specific init Debug: mxcmci_init Clock:66498304 Doing soft reset Setting IOMUX... Initializing Card... Setting bus width... x=33249152, clock=12000000 1 x=22166101, clock=12000000 2 x=16624576, clock=12000000 3 x=13299660, clock=12000000 4 x=11083050, clock=12000000 5 prescaler = 0x0, divider = 0x5 Initializing Partition... Device: MXC MMC Manufacturer ID: 0 OEM: 0 Name: STran Speed: 0 Rd Block Len: 512 SD version 1.0 High Capacity: No Capacity: 3932160 Bus Width: 0-bit BUGBoot> run tftp 0x80800000 /but/ g/uImge-r ageer -r14; NetLoop:eth_halt... NetLoop:eth_init... smc911x: initializing smc911x: detected LAN9215 controller smc911x: phy initialized smc911x: MAC 00:50:c2:69:c0:2d NetLoop:eth_init done... TFTP from server 192.168.1.112; our IP address is 192.168.1.251 Filename '/bug/uImage-r14'. Load address: 0x80800000 Loading: *################################################################# ###################################################### done Bytes transferred = 1734576 (1a77b0 hex) BUGBoot> bootm 0x80800000 ## Booting kernel from Legacy Image at 80800000 ... Image Name: Linux-2.6.27.2 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 1734512 Bytes = 1.7 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... [ 0.000000] Linux version 2.6.27.2 (mjuszkiewicz@darner) (gcc version 4.1.2) #116 PREEMPT Mon Oct 5 05:44:53 EDT 2009 [ 0.000000] CPU: ARMv6-compatible processor [4107b364] revision 4 (ARMv6TEJ), cr=00c5387f [ 0.000000] Machine: Bug-Labs BUG [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] CPU0: D VIPT write-back cache [ 0.000000] CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets [ 0.000000] CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512 [ 0.000000] Kernel command line: "console=ttymxc4,115200 rootdelay=1 root=/dev/mmcblk0p2" [ 0.000000] MXC IRQ initialized [ 0.000000] PID hash table entries: 512 (order: 9, 2048 bytes) [ 0.000000] MXC GPT timer initialized, rate = 16625000 [42949372.960000] Console: colour dummy device 80x30 [42949372.960000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) [42949372.960000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) [42949372.970000] Memory: 128MB = 128MB total [42949372.970000] Memory: 126024KB available (3168K code, 468K data, 112K init) [42949372.970000] Calibrating delay loop... 530.84 BogoMIPS (lpj=2654208) [42949373.220000] Mount-cache hash table entries: 512 [42949373.220000] CPU: Testing write buffer coherency: ok [42949373.220000] net_namespace: 812 bytes [42949373.220000] NET: Registered protocol family 16 [42949373.220000] L2X0 cache controller enabled [42949373.220000] CPU is i.MX31 Revision 2.0 [42949373.220000] Clock input source is 26000000 [42949373.220000] BINIT: Serial Console Setup... [42949373.220000] BINIT: GPIO Init... [42949373.220000] MXC GPIO hardware [42949373.220000] mxc_gpio_device registerd [42949373.220000] BINIT: CPLD Init... [42949373.220000] MX31BUG CPLD hardware configuration [42949373.220000] MX31BUG CPLD VERSION = 0x1609 [42949373.220000] BINIT: PM Init... [42949373.220000] BINIT: UART Activation... [42949373.220000] BINIT: SPI Activation... [42949373.220000] BINIT: I2C Activation... [42949373.260000] CPLD_LCD not active [42949373.260000] cpld_usbotg_active [42949373.260000] Using SDMA I.API [42949373.260000] MXC DMA API initialized [42949373.270000] SCSI subsystem initialized [42949373.270000] CSPI: mxc_spi-0 probed [42949373.270000] CSPI: mxc_spi-1 probed [42949373.270000] usbcore: registered new interface driver usbfs [42949373.270000] usbcore: registered new interface driver hub [42949373.280000] usbcore: registered new device driver usb [42949373.280000] MXC I2C driver [42949373.280000] MXC I2C driver [42949373.280000] clk: Unable to get requested clock: dfm_clk [42949373.290000] tracer: 772 pages allocated for 65536 entries of 48 bytes [42949373.290000] actual entries 65620 [42949373.290000] NET: Registered protocol family 2 [42949373.380000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes) [42949373.380000] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [42949373.380000] TCP bind hash table entries: 4096 (order: 2, 16384 bytes) [42949373.380000] TCP: Hash tables configured (established 4096 bind 4096) [42949373.380000] TCP reno registered [42949373.410000] NET: Registered protocol family 1 [42949373.410000] usb: Host 2 host (isp1504) registered [42949373.410000] usb: OTG host (isp1504) registered [42949373.410000] usb: OTG gadget (isp1504) registered [42949373.410000] Low-Level PM Driver module loaded [42949373.410000] DPTC driver module loaded [42949373.410000] Testing tracer sched_switch: PASSED [42949373.610000] Testing tracer ftrace: PASSED [42949373.830000] msgmni has been set to 246 [42949373.830000] io scheduler noop registered [42949373.830000] io scheduler anticipatory registered [42949373.830000] io scheduler deadline registered [42949373.830000] io scheduler cfq registered (default) [42949373.830000] fb0: BUG frame buffer device, using 2K of video memory [42949373.830000] fb0: status register = 0xf0 [42949373.830000] fb0: status register = 0x60 [42949373.830000] fb0: status register = 0x60 [42949374.020000] fb0: splashing lcd [42949374.020000] fb0: status register = 0x40 [42949374.050000] MXCFB_SHARP_320X240 MXCFB_SHARP_320X240: MXCFB_SHARP_320X240 registered [42949374.330000] Serial: MXC Internal UART driver [42949374.330000] mxcintuart.0: ttymxc0 at MMIO 0x43f90000 (irq = 45) is a Freescale MXC [42949374.330000] mxcintuart.1: ttymxc1 at MMIO 0x43f94000 (irq = 32) is a Freescale MXC [42949374.330000] mxcintuart.2: ttymxc2 at MMIO 0x5000c000 (irq = 18) is a Freescale MXC [42949374.330000] mxcintuart.3: ttymxc3 at MMIO 0x43fb0000 (irq = 46) is a Freescale MXC [42949374.330000] mxcintuart.4: ttymxc4 at MMIO 0x43fb4000 (irq = 47) is a Freescale MXC [42949374.330000] console [ttymxc4] enabled [42949374.770000] brd: module loaded [42949374.780000] loop: module loaded [42949374.790000] No set_type function for IRQ 161 (BUG_CPLD) [42949374.790000] eth0: LAN9215 (rev 0) at 0xb2000000 IRQ 161 [42949374.800000] eth0: Invalid ethernet MAC address. Please set using ifconfig [42949374.800000] Linux video capture interface: v2.00 [42949374.810000] Driver 'sd' needs updating - please use bus_type methods [42949374.820000] Initializing USB Mass Storage driver... [42949374.820000] usbcore: registered new interface driver usb-storage [42949374.830000] USB Mass Storage support registered. [42949374.830000] i2c /dev entries driver [42949374.840000] Bug MXC I2C driver [42949374.840000] MXC WatchDog Driver 2.0 [42949374.850000] MXC Watchdog # 0 Timer: initial timeout 60 sec [42949374.850000] MXC MMC/SD driver [42949374.860000] mxcmci-0 found [42949374.860000] mxcmci-1 found [42949374.870000] SSI module loaded successfully [42949374.870000] bugpm.c: TPS version=21 [42949374.880000] bugpm.c: TPS PGOODZ=0 [42949374.880000] bugpm.c: LDO2 disabled [42949374.890000] bugpm.c: TURBO mode (532 MHz@/1.55V enabled) [42949374.890000] bugpm.c: BUGPM Driver v1.0 [42949374.900000] RNG Driver: Loading [42949374.900000] SEC: mxc_sec_mod_init() called [42949374.910000] bmi_init() - enter [42949374.950000] bmi_init() - exit [42949374.950000] Advanced Linux Sound Architecture Driver Version 1.0.17. [42949374.960000] ALSA device list: [42949374.970000] No soundcards found. [42949374.970000] TCP cubic registered [42949374.970000] NET: Registered protocol family 10 [42949374.980000] Mobile IPv6 [42949374.980000] IPv6 over IPv4 tunneling driver [42949374.990000] NET: Registered protocol family 17 [42949375.000000] Power Management for Freescale MX31 [42949375.000000] VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 2 [42949375.010000] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [42949375.020000] VFS: Cannot open root device "" or unknown-block(0,0) [42949375.030000] Please append a correct "root=" boot option; here are the available partitions: [42949375.040000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)