Hello
When we are loading Android on EVM 8148 using JFFS2 file system we are having the following problem
OMAPLFBManualSync Not Supported
When Same Image is used with nfs it is working fine.
Boot args for NFS :- setenv bootargs 'console=ttyO0,115200n8 androidboot.console=ttyO0 noinitrd init=/init rw mem=256M earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=16M omapfb.vram=0.4M root=/dev/nfs nfsroot=192.168.1.104:/home/8148_filesystem/a,nolock ip=dhcp'
With NFS it is working fine.
Boot args for JFFS2:- setenv bootargs 'console=ttyO0,115200n8 androidboot.console=ttyO0 noinitrd init=/init rw mem=256M earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=16M omapfb.vram=0.4M root=/dev/mtdblock4 rootfstype=jffs2'
With Android it is having problem.
On HDMI monitor it will display only Android and the screen will blink.
please help us to solve this issues.
Enclosing log file.
CCCCCCCC
U-Boot 2010.06 (Oct 15 2012 - 16:41:01)
TI8148-GP rev 2.1
ARM clk: 400MHz
DDR clk: 333MHz
DRAM: 1 GiB
NAND: Parc Tech --> Asif-->ti81xx_nand.c--> HW ECC Hamming Code selected
256 MiB
Using default environment
PARC Technology
The 2nd stage U-Boot will now be auto-loaded
Please do not interrupt the countdown till TI8148_EVM prompt if 2nd stage is already flashedMohamed Asif <--> Parc Technology
Hit any key to stop autoboot: 0
NAND read: device 0 offset 0x20000, size 0x40000
262144 bytes read: OK
## Starting application at 0x81000000 ...
U-Boot 2010.06 (Oct 15 2012 - 16:42:47)
TI8148-GP rev 2.1
ARM clk: 400MHz
DDR clk: 333MHz
I2C: ready
DRAM: 1 GiB
NAND: Parc Tech --> Asif-->ti81xx_nand.c--> HW ECC Hamming Code selected
256 MiB
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Net: <ethaddr> not set. Reading from E-fuse
Detected MACID:90:d7:eb:c6:3d:5c
cpsw
Hit any key to stop autoboot: 0
NAND read: device 0 offset 0x280000, size 0x280000
2621440 bytes read: OK
## Booting kernel from Legacy Image at 81000000 ...
Image Name: Linux-2.6.37
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2581572 Bytes = 2.5 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Linux version 2.6.37 (asif@asif-laptop) (gcc version 4.4.0 (GCC) ) #3 Tue Oct 9 13:07:09 IST 2012
CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: ti8148evm
vram size = 20971520 at 0
reserved size = 20971520 at 0
FB: Reserving 20971520 bytes SDRAM for VRAM
Memory policy: ECC disabled, Data cache writeback
OMAP chip is TI8148 2.0
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 59904
Kernel command line: console=ttyO0,115200n8 androidboot.console=ttyO0 noinitrd init=/init rw mem=256M earlyprintk notifyk.vpssm3_sva=0xBF900000 2
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 236MB = 236MB total
Memory: 233476k/233476k available, 28668k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xd0800000 - 0xf8000000 ( 632 MB)
lowmem : 0xc0000000 - 0xd0000000 ( 256 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc0038000 ( 192 kB)
.text : 0xc0038000 - 0xc04d5000 (4724 kB)
.data : 0xc04d6000 - 0xc0519860 ( 271 kB)
SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:375
IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
Total of 128 interrupts on 1 active controller
GPMC revision 6.0
Trying to install interrupt handler for IRQ368
Trying to install interrupt handler for IRQ369
Trying to install interrupt handler for IRQ370
Trying to install interrupt handler for IRQ371
Trying to install interrupt handler for IRQ372
Trying to install interrupt handler for IRQ373
Trying to install interrupt handler for IRQ374
Trying to install type control for IRQ375
Trying to set irq flags for IRQ375
OMAP clockevent source: GPTIMER1 at 20000000 Hz
Console: colour dummy device 80x30
Calibrating delay loop... 398.95 BogoMIPS (lpj=1994752)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
devtmpfs: initialized
omap_voltage_early_init: voltage driver support not added
regulator: core version 0.5
regulator: dummy:
NET: Registered protocol family 16
OMAP GPIO hardware version 0.1
OMAP GPIO hardware version 0.1
OMAP GPIO hardware version 0.1
OMAP GPIO hardware version 0.1
omap_mux_init: Add partition: #1: core, flags: 4
registered ti814x_vpss device
registered TI814x on-chip HDMI device
pm_dbg_init: only OMAP3 supported
Registered ti81xx_fb device
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
omap_i2c omap_i2c.1: bus 1 rev4.0 at 100 kHz
pcf857x: probe of 1-0021 failed with error -121
i2c i2c-1: Failed to register i2c client PCF_8575 at 0x21 (-16)
i2c i2c-1: Can't create device at 0x21
Advanced Linux Sound Architecture Driver Version 1.0.23.
Switching to clocksource gp timer
musb-hdrc: version 6.0, host, debug=0
musb-hdrc musb-hdrc.0: dma type: dma-cppi41
registerd cppi-dma Intr @ IRQ 17
Cppi41 Init Done
musb-hdrc musb-hdrc.0: MUSB HDRC host driver
musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 1
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: MUSB HDRC host driver
usb usb1: Manufacturer: Linux 2.6.37 musb-hcd
usb usb1: SerialNumber: musb-hdrc.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
musb-hdrc musb-hdrc.0: USB Host mode controller at d080c000 using DMA, IRQ 18
musb-hdrc musb-hdrc.1: dma type: dma-cppi41
musb-hdrc musb-hdrc.1: MUSB HDRC host driver
musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 2
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: MUSB HDRC host driver
usb usb2: Manufacturer: Linux 2.6.37 musb-hcd
usb usb2: SerialNumber: musb-hdrc.1
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
musb-hdrc musb-hdrc.1: USB Host mode controller at d081e800 using DMA, IRQ 19
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
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.
NetWinder Floating Point Emulator V0.97 (double precision)
PMU: registered new PMU device of type 0
omap-iommu omap-iommu.0: ducati registered
omap-iommu omap-iommu.1: sys registered
ashmem: initialized
JFFS2 version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
msgmni has been set to 456
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
omap_uart.0: ttyO0 at MMIO 0x48020000 (irq = 72) is a OMAP UART0
console [ttyO0] enabled
omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
brd: module loaded
loop: module loaded
ahci ahci.0: forcing PORTS_IMPL to 0x1
ahci ahci.0: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode
ahci ahci.0: flags: ncq sntf pm led clo only pmp pio slum part ccc apst
scsi0 : ahci_platform
ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a150fff] port 0x100 irq 16
omap2-nand driver initializing
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xca (Micron )
Creating 6 MTD partitions on "omap2-nand.0":
0x000000000000-0x000000020000 : "U-Boot-min"
0x000000020000-0x000000260000 : "U-Boot"
0x000000260000-0x000000280000 : "U-Boot Env"
0x000000280000-0x0000006c0000 : "Kernel"
0x0000006c0000-0x00000cee0000 : "File System"
0x00000cee0000-0x000010000000 : "Reserved"
usb 1-1: new full speed USB device using musb-hdrc and address 2
davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
davinci_mdio davinci_mdio.0: detected phy mask fffffffc
davinci_mdio.0: probed
davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver unknown
davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver dm9601
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
mice: PS/2 mouse device common for all mice
qt602240_ts 1-004a: __qt602240_read_reg: i2c transfer failed
qt602240_ts: probe of 1-004a failed with error -5
i2c /dev entries driver
Linux video capture interface: v2.00
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v1.0.0)
OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
device-mapper: ioctl: 4.18.0-ioctl (2010-06-29) initialised: dm-devel@redhat.com
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
logger: created 64K log 'log_main'
logger: created 256K log 'log_events'
logger: created 64K log 'log_radio'
logger: created 64K log 'log_system'
notify_init : notify drivercreated for remote proc id 2 at physical Address 0xbf900000
usbcore: registered new interface driver snd-usb-audio
----> asif--> sound-->aic3x_probe
-->asif-->sound-->soc-->soc_core.c-->soc_new_pcm--> Able to Create pcm for codec tlv320aic3x-codec.1-0018
-->asif-->sound-->soc-->soc_core.c-->soc_new_pcm--> Able to create platform pcm constructor
---> asif-->sound->soc->soc-cor.c->soc_new_pcm--> asoc: tlv320aic3x-hifi <-> davinci-mcasp.2 mapping ok
soc-audio soc-audio.0: -->asif-->sound-->soc-->soc_core.c-->soc_probe-->Able to Register the card
-->Asif-->sound-->last.c-->alsa_sound_last_init-->ALSA device list:
#0: TI81XX EVM
--> Asif-->sound-->last.c--> Sound card found
TCP cubic registered
NET: Registered protocol family 17
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
omap_voltage_late_init: Voltage driver support not added
Detected MACID=0:0:0:0:0:0
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
ata1: SATA link down (SStatus 0 SControl 300)
usb 1-1: New USB device found, idVendor=03eb, idProduct=0902
usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0
usb 1-1: Product: USB 2.0 Hub
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
VFS: Mounted root (jffs2 filesystem) on device 31:4.
devtmpfs: mounted
Freeing init memory: 192K
init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
# SysLink version : 2.00.02.80
SysLink module created on Date:May 17 2012 Time:15:33:48
syslink 1067298 0 - Live 0xbf000000
parc technology asif@parctech.co.in HDMI W1 rev 4.0
warning: `zygote' uses 32-bit capabilities (legacy support in use)
alarm_set_rtc: no RTC, time will be lost on reboot
request_suspend_state: wakeup (3->0) at 93624101602 (1970-01-02 00:00:16.168549500 UTC)
init: untracked pid 65 exited
OMAPLFBManualSync Not Supported
request_suspend_state: wakeup (0->0) at 103964514902 (1970-01-02 00:00:26.508959700 UTC)
init: untracked pid 155 exited
OMAPLFBManualSync Not Supported
# lsmod
omaplfb 10823 0 - Live 0xbf1a5000
pvrsrvkm 153863 7 omaplfb, Live 0xbf174000
ti81xxhdmi 13234 0 - Live 0xbf16a000
ti81xxvo 20436 0 - Live 0xbf15f000
ti81xxfb 21054 1 - Live 0xbf153000
vpss 61583 4 omaplfb,ti81xxhdmi,ti81xxvo,ti81xxfb, Live 0xbf138000
syslink 1067298 0 - Live 0xbf000000
Regards
Asif
