Hi,
I am working with LogicPD TI AM1808 board.
I am trying to run my file system through SanDisk microSDcard(2GB).
I have partitioned FAT and rootfs . I copied my uImage in to FAT and copied arago filesystem (arago-demo-image-da850-omapl138-evm.tar) in to rootfle system.
Default my system bring up using with SD card uImage and mounted filetstem also. But i am not able to see any image on the lcd application. The same
file system is working using with host NFS. It stuck my applicaton at this stage. please give me a suggetion to modify any script in the etc/init.d/ or
Is there any prolem with my arago filesystem.
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Booting with TI UBL
Device OPP (300MHz, 1.2V)SD/MMC Boot failed.
U-Boot 2010.12 (Jun 06 2011 - 13:30:47)
I2C: ready
DRAM: 64 MiB
MMC: davinci: 0
SF: Detected M25P64 with page size 256, total 8 MiB
In: serial
Out: serial
Err: serial
ARM Clock : 300000000 Hz
DDR Clock : 132000000 Hz
Net: Ethernet PHY: GENERIC @ 0x00
DaVinci-EMAC
Hit any key to stop autoboot: 0
reading boot.scr
** Unable to read "boot.scr" from mmc 0:1 **
reading uImage
2121092 bytes read
## Booting kernel from Legacy Image at c0700000 ...
Image Name: Linux-2.6.33-rc4
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2121028 Bytes = 2 MiB
Load Address: c0008000
Entry Point: c0008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Linux version 2.6.33-rc4 (root@ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #31 PREEMPT Mon Nov 21 03:08:59 PST 2011
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DA850/OMAP-L138/AM18xx EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci da850/omap-l138/am18x variant 0x1
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: console=ttyS2,115200n8 noinitrd rootdelay=1 ro ip=off root=/dev/mmcblk0p2 rootfstype=ext3
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 60384KB available (4028K code, 315K data, 144K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 149.50 BogoMIPS (lpj=747520)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 144 gpio irqs
regulator: core version 0.5
NET: Registered protocol family 16
da850_lcd_hw_init: GPS Wake up Pulse not Ocuured Wake-Up pulse value: 1
da850_lcd_hw_init: GPS Wake up Pulse Wake-Up pulse counter value i : 0
da850_lcd_hw_init: GPS Wake up Pulse not Ocuured Wake-Up pulse value: 0
da850_lcd_hw_init: GPS Wake up Pulse Wake-Up pulse counter value i : 1
da850_lcd_hw_init: GPS Wake up Pulse Ocuured Wake-Up pulse break, i : 0
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
tps6507x_pmic_dcdc_enable: Wled Enabled tps dc-dc value: 0
regulator: VDCDC1: 3200 <--> 3300 mV at 3300 mV
tps6507x_pmic_dcdc_enable: Wled Enabled tps dc-dc value: 1
regulator: VDCDC2: 1750 <--> 3300 mV at 3300 mV
tps6507x_pmic_dcdc_enable: Wled Enabled tps dc-dc value: 2
regulator: VDCDC3: 950 <--> 1375 mV at 1200 mV
regulator: LDO1: 1800 mV
regulator: LDO2: 1150 <--> 1300 mV at 1200 mV
pca953x 1-0020: failed reading register
i2c-gpio i2c-gpio.1: using pins 20 (SDA) and 21 (SCL)
Switching to clocksource timer0_1
musb_hdrc: version 6.0, cppi4.1-dma, host, debug=0
Waiting for USB PHY clock good...
musb_hdrc: USB Host mode controller at fee00000 using DMA, IRQ 58
musb_hdrc musb_hdrc: MUSB HDRC host driver
musb_hdrc musb_hdrc: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
EMAC: MII PHY configured, RMII PHY will not be functional
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 118
io scheduler noop registered (default)
da8xx_lcdc da8xx_lcdc.0: GLCD: Found Innolux_AT050TN33 panel
Console: switching to colour frame buffer device 34x60
Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c42000 (irq = 25) is a AR7
serial8250.0: ttyS1 at MMIO 0x1d0c000 (irq = 53) is a AR7
serial8250.0: ttyS2 at MMIO 0x1d0d000 (irq = 61) is a AR7
console [ttyS2] enabled
brd: module loaded
ahci ahci: forcing PORTS_IMPL to 0x1
ahci ahci: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
ahci ahci: flags: ncq sntf pm led clo only pmp pio slum part ccc
scsi0 : ahci
ata1: SATA max UDMA/133 irq 67
spi_davinci spi_davinci.1: DaVinci SPI driver in EDMA mode
Using RX channel = 18 , TX channel = 19 and event queue = 1
m25p80 spi1.0: m25p64 (8192 Kbytes)
Creating 4 MTD partitions on "m25p80":
0x000000000000-0x000000040000 : "U-Boot"
0x000000040000-0x000000050000 : "U-Boot Environment"
0x000000050000-0x0000007f0000 : "Linux"
0x0000007f0000-0x000000800000 : "MAC Address"
Read MAC addr from EEPROM: ff:ff:ff:ff:ff:ff
spi_davinci spi_davinci.1: Controller at 0xfef0e000
console [netcon0] enabled
netconsole: network logging started
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci ohci.0: DA8xx OHCI
ohci ohci.0: new USB bus registered, assigned bus number 2
ohci ohci.0: irq 59, io mem 0x01e25000
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
input: TPS6507x Touchscreen as /devices/platform/i2c-gpio.1/i2c-1/1-0048/input/input0
omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
omap_rtc: RTC power up reset detected
i2c /dev entries driver
Linux video capture interface: v2.00
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v0.1.0)
watchdog watchdog: heartbeat 60 sec
cpuidle: using governor ladder
cpuidle: using governor menu
davinci_mmc davinci_mmc.0: Using DMA, 4-bit mode
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.21.
usbcore: registered new interface driver snd-usb-audio
No device for DAI tlv320aic3x
asoc: tlv320aic3x <-> davinci-i2s mapping ok
ALSA device list:
#0: DA850/OMAP-L138 EVM (tlv320aic3x)
ata1: SATA link down (SStatus 0 SControl 300)
mmc0: new high speed SD card at address 0002
mmcblk0: mmc0:0002 00000 1.86 GiB (ro)
mmcblk0:
TCP cubic registered
NET: Registered protocol family 17
Clocks: disable unused emac
Clocks: disable unused aemif
Clocks: disable unused spi0
p1 p2
regulator_init_complete: incomplete constraints, leaving LDO2 on
regulator_init_complete: incomplete constraints, leaving LDO1 on
regulator_init_complete: incomplete constraints, leaving VDCDC3 on
regulator_init_complete: incomplete constraints, leaving VDCDC2 on
regulator_init_complete: incomplete constraints, leaving VDCDC1 on
davinci_emac_probe: using random MAC addr: 3a:28:1a:b3:a1:65
emac-mii: probed
omap_rtc omap_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
Waiting 1sec before mounting root device...
EXT3-fs (mmcblk0p2): recovery required on readonly filesystem
EXT3-fs (mmcblk0p2): write access will be enabled during recovery
EXT3-fs (mmcblk0p2): recovery complete
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode
VFS: Mounted root (ext3 filesystem) readonly on device 179:2.
Freeing init memory: 144K
INIT: version 2.86 booting
Please wait: booting...
Starting udev
/etc/rcS.d/S03udev: line 50: can't create /tmp/uname: Read-only file system
touch: /tmp/uname: Read-only file system
Remounting root file system...
EXT3-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
EXT3-fs (mmcblk0p2): using internal journal
ipv6: disagrees about version of symbol module_layout
minix: disagrees about version of symbol module_layout
root: mount: mounting rootfs on / failed: No such file or directory
root: mount: mounting usbfs on /proc/bus/usb failed: No such file or directory
Setting up IP spoofing protection: rp_filter.
Configuring network interfaces... eth0: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=1:00, id=7c0f1)
udhcpc (v1.13.2) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
done.
Tue Mar 2 15:16:00 UTC 2010
ipv6: disagrees about version of symbol module_layout
ipv6: disagrees about version of symbol module_layout
ipv6: disagrees about version of symbol module_layout
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Francis Kumar