tvp7002 doesn't response with EZSDK 5.04.00.11

Alexander Vasiljev

Other Parts Discussed in Thread: TVP7002

Hi.

On mistral 8148 evaluation module a tvp7002 successfully worked with PSP-04.01.00.07.

But with EZSDK 5.04.00.11 the tvp7002 doesn't response on i2c.

tvp7002 3-005d: tvp7002 found @ 0x5d (OMAP I2C adapter)
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
tvp7002 3-005d: TVP7002 read error -110
tvp7002: probe of 3-005d failed with error -110

I have tried different arguments while modprobing vpss, but with no success.

Can anyone give some suggestions how to connect to tvp7002 with new EZSDK.

Best regards,

Alexander Vasiljev

Lomo Photonics Ltd.

over 13 years ago

0 RV over 13 years ago

Expert 2030 points

This usually happens if you are mixing the firmware when you use V4L interface.

If you are using V4L api to interface with tvp7002, please follow these instructions (from http://processors.wiki.ti.com/index.php/DM814x_EZ_5.04.00_Software_Developers_Guide) :

How to change from OMX to V4L2 firmware for capture/display

The OMX Capture/Display software is orthogonal to the V4L2 drivers. Hence a different set of firmware is provided if you wish to use V4L2 instead of OMX VFDC, VFPC and VFCC components. To support V4L2 and a different initscript is provided. Copy over the V4L2 specific initscript to the /etc/init.d directory.

target # cd /usr/share/ti/ti-media-controller-utils

target # cp load-hd-v4l2-firmware.sh /etc/init.d/load-hd-firmware.sh

target # sync

Now power cycle the board and it will be setup to load the alternate firmware which supports V4L2.

0 Alexander Vasiljev over 13 years ago in reply to RV

Expert 1015 points

HI, RV.

Thanks for reply.

I use load-hd-v4l2-firmware.sh, but it doesn't help. Without this script the tvp7002 driver isn't even loaded.

Best regards,

Alexander.

0 HardikShah over 13 years ago in reply to Alexander Vasiljev

TI__Mastermind 20245 points

Hi,

Can you please attache both .sh files. I will have a look at it.

Regards,

Hardik Shah

0 Alexander Vasiljev over 13 years ago in reply to HardikShah

Expert 1015 points

Hi,

These .sh files are from ezsdk 5.04.00.11 filesystem.

Fullscreen 2376.load-hd-firmware.txt Download

#!/bin/sh
#
# manage HDVICP2 and HDVPSS Engine firmware

PATH=$PATH:/usr/share/ti/ti-media-controller-utils
HDVICP2_ID=1
HDVPSS_ID=2

configure_lcd()
{
    echo "Configuring fb0 to LCD"
    echo 1:dvo2 > /sys/devices/platform/vpss/graphics0/nodes
    echo 0 > /sys/devices/platform/vpss/display1/enabled
    echo 33500,800/164/89/10,480/10/23/10,1 > /sys/devices/platform/vpss/display1/timings
    echo triplediscrete,rgb888 > /sys/devices/platform/vpss/display1/output
    echo 1 > /sys/devices/platform/vpss/display1/enabled
    fbset -xres 800 -yres 480 -vxres 800 -vyres 480
}


case "$1" in
    start)
        echo "Loading HDVICP2 Firmware"
        prcm_config_app s
        modprobe syslink
        until [[ -e /dev/syslinkipc_ProcMgr && -e /dev/syslinkipc_ClientNotifyMgr ]]
        do                                                
            sleep 0.5
        done
        firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvicp.xem3 start
        echo "Loading HDVPSS Firmware"
        firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvpss.xem3 start
        modprobe vpss sbufaddr=0xBFB00000 mode=hdmi:1080p-60 i2c_mode=1
        modprobe ti81xxfb vram=0:24M,1:16M,2:6M
        configure_lcd
        modprobe ti81xxhdmi
        modprobe tlc59108
      ;;
    stop)
        echo "Unloading HDVICP2 Firmware"
        firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvicp.xem3 stop
        echo "Unloading HDVPSS Firmware"
        rmmod tlc59108
        rmmod ti81xxhdmi
        rmmod ti81xxfb
        rmmod vpss
        firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvpss.xem3 stop
        rm /tmp/firmware.$HDVPSS_ID
        rmmod syslink
      ;;
    *)
        echo "Usage: /etc/init.d/load-hd-firmware.sh {start|stop}"
        exit 1
        ;;
esac

exit 0

Fullscreen 3288.load-hd-v4l2-firmware.txt Download

#!/bin/sh
#
# manage HDVICP2 and HDVPSS Engine firmware

PATH=$PATH:/usr/share/ti/ti-media-controller-utils
HDVICP2_ID=1
HDVPSS_ID=2

configure_lcd()
{
    echo "Configuring fb0 to LCD"
    echo 1:dvo2 > /sys/devices/platform/vpss/graphics0/nodes
    echo 0 > /sys/devices/platform/vpss/display1/enabled
    echo 33500,800/164/89/10,480/10/23/10,1 > /sys/devices/platform/vpss/display1/timings
    echo triplediscrete,rgb888 > /sys/devices/platform/vpss/display1/output
    echo 1 > /sys/devices/platform/vpss/display1/enabled
    fbset -xres 800 -yres 480 -vxres 800 -vyres 480
}


case "$1" in
    start)
        echo "Loading HDVICP2 Firmware"
        prcm_config_app s
        modprobe syslink
        until [[ -e /dev/syslinkipc_ProcMgr && -e /dev/syslinkipc_ClientNotifyMgr ]]
        do                                                
            sleep 0.5
        done
        firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvicp.xem3 start
        echo "Loading HDVPSS (V4L2) Firmware "
        firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvpss_v4l2.xem3 start
        modprobe vpss sbufaddr=0xBFB00000 mode=hdmi:1080p-60 i2c_mode=0
        modprobe ti81xxfb vram=0:40M,1:1M,2:1M
        configure_lcd
        modprobe ti81xxvo
        modprobe tvp7002
        modprobe ti81xxvin
        fbset -depth 32 -rgba 8/16,8/8,8/0,0/0
        modprobe ti81xxhdmi
        modprobe tlc59108
      ;;
    stop)
        echo "Unloading HDVICP2 Firmware"
        firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvicp.xem3 stop
        echo "Unloading HDVPSS Firmware"
        rmmod tlc59108
        rmmod ti81xxhdmi
        rmmod ti81xxfb
        rmmod ti81xxvin
        rmmod ti81xxvo
        rmmod tvp7002
        rmmod ti81xxhdmi
        rmmod vpss
        firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvpss_v4l2.xem3 stop
        rmmod syslink
      ;;
    *)
        echo "Usage: /etc/init.d/load-hd-v4l2-firmware.sh {start|stop}"
        exit 1
        ;;
esac

exit 0

(they are really .sh, but this forum doesn't allow this file type).

Best regards,

Alexander Vasiljev.

0 Charles Krebs over 13 years ago in reply to Alexander Vasiljev

Prodigy 90 points

The TI guys changed the interface on the firmware loader in this release but failed to update the shell script. What happens is the M3 firmware ends up taking over the I2C bus and your Kernel can't setup the 7002.

Add "-i2c 0" to the following lines:

firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvicp.xem3 start -i2c 0
echo "Loading HDVPSS (V4L2) Firmware "
firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814x_hdvpss_v4l2.xem3 start -i2c 0

It would be great if the documentation were up to date, consistent, or if we had an idea that this stuff is tested in any capacity before it's shipped...

0 Alexander Vasiljev over 13 years ago in reply to Charles Krebs

Expert 1015 points

Hi, Charles.

Thank you very mauch.

Now it works. But i also reset i2c_mode in modprobe of vpss.

modprobe vpss sbufaddr=0xBFB00000 mode=hdmi:1080p-60 i2c_mode=0

Best regards,

Alexander Vasiljev.

0 Silvia Bossolini over 12 years ago in reply to Alexander Vasiljev

Prodigy 30 points

Hi,

I have the same problem loading tvp7002:

FIRMWARE: 2 start Successful
VPSS_DCTRL: venc name(hdcomp) not existing.
omap_i2c omap_i2c.3: controller timed out
I2C: Transfer failed at vps_ti814x_select_video_decoder 188 with error code: -11
0
Configuring fb0 to LCD
tvp7002 3-005d: tvp7002 found @ 0x5d (OMAP I2C adapter)
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
omap_i2c omap_i2c.3: controller timed out
tvp7002 3-005d: TVP7002 read error -110
tvp7002: probe of 3-005d failed with error -110
ti81xxvin ti81xxvin: Error registering v4l2 subdevice

but, in my load-hd-firmware.sh there is the bugfix "-i2c 0" and "i2c_mode=0".

I attach my bootLog with bootargs and the load-hd-firmware.sh.

Fullscreen 4338.3_TI8148_EVM_bootLog.txt Download

U-Boot 2010.06 (Apr 30 2012 - 00:57:34)                                         
                                                                                
TI8148-GP rev 2.1                                                               
                                                                                
ARM clk: 600MHz                                                                 
DDR clk: 400MHz                                                                 
                                                                                
I2C:   ready                                                                    
DRAM:  2 GiB                                                                    
NAND:  HW ECC BCH8 Selected                                                     
256 MiB                                                                         
MMC:   OMAP SD/MMC: 0                                                           
                          .:;rrr;;.                                             
                    ,5#@@@@#####@@@@@@#2,                                       
                 ,A@@@hi;;;r5;;;;r;rrSG@@@A,                                    
               r@@#i;:;s222hG;rrsrrrrrr;ri#@@r                                  
             :@@hr:r;SG3ssrr2r;rrsrsrsrsrr;rh@@:                                
            B@H;;rr;3Hs;rrr;sr;;rrsrsrsrsrsr;;H@B                               
           @@s:rrs;5#;;rrrr;r#@H:;;rrsrsrsrsrr:s@@                              
          @@;;srs&X#9;r;r;;,2@@@rrr:;;rrsrsrsrr;;@@                             
         @@;;rrsrrs@MB#@@@@@###@@@@@@#rsrsrsrsrr;;@@                            
        G@r;rrsrsr;#X;SX25Ss#@@#M@#9H9rrsrsrsrsrs;r@G                           
        @9:srsrsrs;2@;:;;:.X@@@@@H::;rrsrsrsrsrsrr:3@                           
       X@;rrsrsrsrr;XAi;;:&@@#@Bs:rrsrsrsrsrsrsrsrr;@X                          
       @#;rsrsrsrsrr;r2ir@@@###::rrsrsrsrsrsrsrsrsr:@@                          
       @A:rrsrsrsrr;:2@29@@M@@@;:;rrrrsrsrsrsrsrsrs;H@                          
       @&;rsrsrsrr;A@@@@@@###@@@s::;:;;rrsrsrsrsrsr;G@                          
       @#:rrsrsrsr;G@5Hr25@@@#@@@#9XG9s:rrrrsrsrsrs:#@                          
       M@;rsrsrsrs;r@&#;::S@@@@@@@M@@@@Grr:;rsrsrsr;@#                          
       :@s;rsrsrsrr:M#Msrr;;&#@@@@@@@@@@H@@5;rsrsr;s@,                          
        @@:rrsrsrsr;S@rrrsr;:;r3MH@@#@M5,S@@irrsrr:@@                           
         @A:rrsrsrsrrrrrsrsrrr;::;@##@r:;rH@h;srr:H@                            
         ;@9:rrsrsrsrrrsrsrsrsr;,S@Hi@i:;s;MX;rr:h@;                            
          r@B:rrrrsrsrsrsrsrr;;sA@#i,i@h;r;S5;r:H@r                             
           ,@@r;rrrsrsrsrsrr;2BM3r:;r:G@:rrr;;r@@,                              
             B@Mr;rrrrsrsrsr@@S;;;rrr:5M;rr;rM@H                                
              .@@@i;;rrrrsrs2i;rrrrr;r@M:;i@@@.                                 
                .A@@#5r;;;r;;;rrr;r:r#AsM@@H.                                   
                   ;&@@@@MhXS5i5SX9B@@@@G;                                      
                       :ihM#@@@@@##hs,                                          
                                                                                
Net:   Detected MACID:40:5f:c2:40:f6:e1                                         
cpsw                                                                            
Hit any key to stop autoboot:  0                                                
link up on port 0, speed 1000, full duplex                                      
BOOTP broadcast 1                                                               
DHCP client bound to address 192.168.100.66                                     
link up on port 0, speed 1000, full duplex                                      
Using cpsw device                                                               
TFTP from server 192.168.100.67; our IP address is 192.168.100.66               
Filename 'uImage'.                                                              
Load address: 0x81000000                                                        
Loading: #################################################################      
         #################################################################      
         #################################################################      
         #################################################################      
         #################################################################      
         #################################################################      
         #################################################################      
         #################################################################      
         ############                                                           
done                                                                            
Bytes transferred = 2720228 (2981e4 hex)                                        
## Booting kernel from Legacy Image at 81000000 ...                             
   Image Name:   Linux-2.6.37                                                   
   Image Type:   ARM Linux Kernel Image (uncompressed)                          
   Data Size:    2720164 Bytes = 2.6 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 (user@user-Ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite
 2009q1-203) ) #1 Wed Oct 17 17:50:53 CEST 2012                                 
CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f                 
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache               
Machine: ti8148evm                                                              
reserved size = 52428800 at 0x0                                                 
FB: Reserving 52428800 bytes SDRAM for VRAM                                     
Memory policy: ECC disabled, Data cache writeback                               
OMAP chip is TI8148 2.1                                                         
SRAM: Mapped pa 0x402f1000 to va 0xfe400000 size: 0xf000                        
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 79656      
Kernel command line: console=ttyO0,115200n8 rootwait rw mem=364M@0x80000000 vmal
loc=500M notifyk.vpssm3_sva=0xBF900000 root=/dev/nfs nfsroot=192.168.100.67:/hom
e/user/targetfs ip=dhcp                                                        
PID hash table entries: 2048 (order: 1, 8192 bytes)                             
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)                 
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)                  
Memory: 314MB = 314MB total                                                     
Memory: 312360k/312360k available, 60376k reserved, 0K highmem                  
Virtual kernel memory layout:                                                   
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)                               
    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)                               
    DMA     : 0xffc00000 - 0xffe00000   (   2 MB)                               
    vmalloc : 0xd7000000 - 0xf8000000   ( 528 MB)                               
    lowmem  : 0xc0000000 - 0xd6c00000   ( 364 MB)                               
    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)                               
    modules : 0xbf000000 - 0xbfe00000   (  14 MB)                               
      .init : 0xc0008000 - 0xc003c000   ( 208 kB)                               
      .text : 0xc003c000 - 0xc0525000   (5028 kB)                               
      .data : 0xc0526000 - 0xc0571780   ( 302 kB)                               
SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1         
NR_IRQS:407                                                                     
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 IRQ400                                  
Trying to install interrupt handler for IRQ401                                  
Trying to install interrupt handler for IRQ402                                  
Trying to install interrupt handler for IRQ403                                  
Trying to install interrupt handler for IRQ404                                  
Trying to install interrupt handler for IRQ405                                  
Trying to install interrupt handler for IRQ406                                  
Trying to install type control for IRQ407                                       
Trying to set irq flags for IRQ407                                              
OMAP clockevent source: GPTIMER1 at 20000000 Hz                                 
Console: colour dummy device 80x30                                              
Calibrating delay loop... 598.01 BogoMIPS (lpj=2990080)                         
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_voltage_domain_lookup: Voltage driver init not yet happened.Faulting!      
omap_voltage_add_dev: VDD specified does not exist!                             
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                                
NOR: Can't request GPMC CS                                                      
Debugfs: Only enabling/disabling deep sleep and wakeup timer is supported now   
registered ti81xx_vpss device                                                   
registered ti81xx_vidout device                                                 
registered ti81xx on-chip HDMI device                                           
registered ti81xx_fb device                                                     
registered ti81xx_vin device                                                    
ti81xx_pcie: Invoking PCI BIOS...                                               
ti81xx_pcie: Setting up Host Controller...                                      
ti81xx_pcie: Register base mapped @0xd7020000                                   
ti81xx_pcie: Starting PCI scan...                                               
PCI: bus0: Fast back to back transfers enabled                                  
bio: create slab <bio-0> at 0                                                   
vgaarb: loaded                                                                  
SCSI subsystem initialized                                                      
usbcore: registered new interface driver usbfs                                  
usbcore: registered new interface driver hub                                    
usbcore: registered new device driver usb                                       
USBSS revision 4ea2080b                                                         
registerd cppi-dma Intr @ IRQ 17                                                
Cppi41 Init Done                                                                
omap_i2c omap_i2c.1: bus 1 rev4.0 at 100 kHz                                    
pcf857x 1-0021: gpios 128..143 on a pcf8575                                     
regulator: VRTC: 1800 mV                                                        
regulator: VIO: 1500 mV                                                         
regulator: VDD1: 600 <--> 1500 mV at 1200 mV                                    
regulator: VDD2: 600 <--> 1500 mV at 1200 mV                                    
regulator: VDDCTRL: 600 <--> 1400 mV at 1200 mV                                 
regulator: LDO1: 1100 <--> 3300 mV at 1800 mV                                   
regulator: LDO2: 1100 <--> 3300 mV at 1800 mV                                   
regulator: LDO3: 1100 <--> 3300 mV at 3300 mV                                   
regulator: LDO4: 1100 <--> 3300 mV at 1800 mV                                   
regulator: LDO5: 1100 <--> 3300 mV at 3300 mV                                   
regulator: LDO6: 1100 <--> 3300 mV at 3300 mV                                   
regulator: LDO7: 1100 <--> 3300 mV at 3300 mV                                   
regulator: LDO8: 1100 <--> 3300 mV at 1800 mV                                   
tps65910 1-002d: No interrupt support, no core IRQ                              
omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz                                    
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                                     
MUSB controller-0 revision 4ea20800                                             
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 d701e000 using DMA, IRQ 18   
musb-hdrc musb-hdrc.1: dma type: dma-cppi41                                     
MUSB controller-1 revision 4ea20800                                             
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 d7026800 using DMA, IRQ 19   
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                                                             
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                                         
JFFS2 version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.                            
msgmni has been set to 610                                                      
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"                                      
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                
CAN device driver interface                                                     
CAN bus driver for Bosch D_CAN controller 1.0                                   
d_can d_can: d_can device registered (irq=52, irq_obj=53)                       
usbcore: registered new interface driver cdc_ether                              
usbcore: registered new interface driver dm9601                                 
usbcore: registered new interface driver cdc_acm                                
cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapter
s                                                                               
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                                     
ata1: SATA link down (SStatus 0 SControl 300)                                   
qt602240_ts 1-004a: Family ID: 128 Variant ID: 1 Version: 22 Build: 171         
qt602240_ts 1-004a: Matrix X Size: 18 Matrix Y Size: 12 Object Num: 17          
input: AT42QT602240/ATMXT224 Touchscreen as /devices/platform/omap/omap_i2c.1/i2
c-1/1-004a/input/input0                                                         
omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0                        
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                            
usbcore: registered new interface driver usbhid                                 
usbhid: USB HID core driver                                                     
notify_init : notify drivercreated  for  remote proc id 2 at physical Address 0x
bf900000                                                                        
usbcore: registered new interface driver snd-usb-audio                          
asoc: tlv320aic3x-hifi <-> davinci-mcasp.2 mapping ok                           
ALSA device list:                                                               
  #0: TI81XX EVM                                                                
TCP cubic registered                                                            
NET: Registered protocol family 17                                              
can: controller area network core (rev 20090105 abi 8)                          
NET: Registered protocol family 29                                              
can: raw protocol (rev 20090105)                                                
can: broadcast manager protocol (rev 20090105 t)                                
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                        
Power Management for TI81XX.                                                    
Detected MACID=40:5f:c2:40:f6:e1                                                
omap_rtc omap_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)  
                                                                                
CPSW phy found : id is : 0x4dd074                                               
                                                                                
CPSW phy found : id is : 0x4dd074                                               
Sending DHCP requests .                                                         
PHY: 0:01 - Link is Up - 0/Half                                                 
PHY: 0:01 - Link is Down                                                        
.                                                                               
PHY: 0:00 - Link is Up - 1000/Full                                              
., OK                                                                           
IP-Config: Got DHCP answer from 0.0.0.0, my address is 192.168.100.66           
IP-Config: Complete:                                                            
     device=eth0, addr=192.168.100.66, mask=255.255.254.0, gw=192.168.100.1,    
     host=fw.user.lan, domain=user.lan, nis-domain=(none),                    
     bootserver=0.0.0.0, rootserver=192.168.100.67, rootpath=                   
VFS: Mounted root (nfs filesystem) on device 0:15.                              
devtmpfs: mounted                                                               
Freeing init memory: 208K                                                       
INIT: version 2.86 booting                                                      
Please wait: booting...                                                         
Starting udev                                                                   
udevd (69): /proc/69/oom_adj is deprecated, please use /proc/69/oom_score_adj in
stead.                                                                          
Root filesystem already rw, not remounting                                      
Caching udev devnodes                                                           
NET: Registered protocol family 10                                              
ALSA: Restoring mixer settings...                                               
NOT configuring network interfaces: / is an NFS mount                           
Thu Oct 11 20:00:00 UTC 2012                                                    
INIT: Entering runlevel: 5                                                      
Loading HDVICP2 Firmware                                                        
DM814X prcm_config_app version: 2.0.0.1                                         
Doing PRCM settings...                                                          
        PRCM for IVHD0 is in Progress, Please wait.....                         
                        BW Phy Addr : 0x48180600 Data : 0x00000001              
                        AW Phy Addr : 0x48180600 Data : 0x00000002              
                        Phy Addr : 0x48180c04 Data : 0x00000037                 
                        BW Phy Addr : 0x48180620 Data : 0x00070000              
                        AW Phy Addr : 0x48180620 Data : 0x00050002              
                        BW Phy Addr : 0x48180624 Data : 0x00030000              
                        AW Phy Addr : 0x48180624 Data : 0x00010002              
                        Phy Addr : 0x48180600 Data : 0x00000102                 
                        BW Phy Addr : 0x48180c10 Data : 0x00000007              
                        AW Phy Addr : 0x48180c10 Data : 0x00000003              
                        Phy Addr : 0x48180c14 Data : 0x00000004                 
                        BW Phy Addr : 0x58088000 Data : 0x92ceb111              
                        AW Phy Addr : 0x58088000 Data : 0xeafffffe              
                        BW Phy Addr : 0x58098000 Data : 0x1e6173ff              
                        AW Phy Addr : 0x58098000 Data : 0xeafffffe              
                        BW Phy Addr : 0x48180c10 Data : 0x00000003              
                        AW Phy Addr : 0x48180c10 Data : 0x00000000              
                        Phy Addr : 0x48180c14 Data : 0x00000007                 
        PRCM for IVHD0 is Done Successfully                                     
PRCM Initialization completed                                                   
SysLink version : 2.20.00.14                                                    
SysLink module created on Date:Nov  6 2012 Time:10:33:42                        
FIRMWARE: Memory map bin file not passed                                        
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [-mma
p <memory_map_file>] [-i2c <0|1>]                                               
===Mandatory arguments===                                                       
<Processor Id>         0: DSP, 1: Video-M3, 2: Vpss-M3                          
<Location of Firmware> firmware binary file                                     
<start|stop>           to start/stop the firmware                               
===Optional arguments===                                                        
-mmap                  input memory map bin file name                           
-i2c                   0: i2c init not done by M3, 1(default): i2c init done by 
M3                                                                              
FIRMWARE: isI2cInitRequiredOnM3: 0                                              
FIRMWARE: Default memory configuration is used                                  
Firmware Loader debugging not configured                                        
Default FL_DEBUG: warning                                                       
Allowed FL_DEBUG levels: error, warning, info, debug, log                       
MemCfg: DCMM (Dynamically Configurable Memory Map) Version :  2.1.2.1           
FIRMWARE: 1 start Successful                                                    
Loading HDVPSS (V4L2) Firmware                                                  
FIRMWARE: Memory map bin file not passed                                        
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [-mma
p <memory_map_file>] [-i2c <0|1>]                                               
===Mandatory arguments===                                                       
<Processor Id>         0: DSP, 1: Video-M3, 2: Vpss-M3                          
<Location of Firmware> firmware binary file                                     
<start|stop>           to start/stop the firmware                               
===Optional arguments===                                                        
-mmap                  input memory map bin file name                           
-i2c                   0: i2c init not done by M3, 1(default): i2c init done by 
M3                                                                              
FIRMWARE: isI2cInitRequiredOnM3: 0                                              
FIRMWARE: Default memory configuration is used                                  
Firmware Loader debugging not configured                                        
Default FL_DEBUG: warning                                                       
Allowed FL_DEBUG levels: error, warning, info, debug, log                       
MemCfg: DCMM (Dynamically Configurable Memory Map) Version :  2.1.2.1           
FIRMWARE: 2 start Successful                                                    
VPSS_DCTRL: venc name(hdcomp) not existing.                                     
omap_i2c omap_i2c.3: controller timed out                                       
I2C: Transfer failed at vps_ti814x_select_video_decoder 188 with error code: -11
0                                                                               
Configuring fb0 to LCD                                                          
tvp7002 3-005d: tvp7002 found @ 0x5d (OMAP I2C adapter)                         
omap_i2c omap_i2c.3: controller timed out                                       
omap_i2c omap_i2c.3: controller timed out                                       
omap_i2c omap_i2c.3: controller timed out                                       
omap_i2c omap_i2c.3: controller timed out                                       
omap_i2c omap_i2c.3: controller timed out                                       
tvp7002 3-005d: TVP7002 read error -110                                         
tvp7002: probe of 3-005d failed with error -110                                 
ti81xxvin ti81xxvin: Error registering v4l2 subdevice                           
HDMI W1 rev 4.0                                                                 
HDMI CEC Spec version 1.2                                                       
Starting system message bus: dbus.                                              
Starting Dropbear SSH server: dropbear.                                         
Starting telnet daemon.                                                         
Starting network benchmark server: netserver.                                   
Starting syslogd/klogd: done                                                    
Starting thttpd.                                                                
Starting PVR                                                                    
/dev/mem opened.                                                                
Memory mapped at address 0x4031c000.                                            
Read at address  0x48180F04 (0x4031cf04): 0x00000001                            
Write at address 0x48180F04 (0x4031cf04): 0x00000000, readback 0x00000000       
/dev/mem opened.                                                                
Memory mapped at address 0x4032e000.                                            
Read at address  0x48180900 (0x4032e900): 0x00000102                            
Write at address 0x48180900 (0x4032e900): 0x00000002, readback 0x00000002       
/dev/mem opened.                                                                
Memory mapped at address 0x40262000.                                            
Read at address  0x48180920 (0x40262920): 0x00040002                            
Write at address 0x48180920 (0x40262920): 0x00000002, readback 0x00000002       
Starting Matrix GUI application.                                                
                                                                                
 _____                    _____           _         _                           
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_                         
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|                        
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|                          
              |___|                    |___|                                    
                                                                                
Arago Project http://arago-project.org dm814x-evm ttyO0                         
                                                                                
Arago 2011.09 dm814x-evm ttyO0                                                  
                                                                                
dm814x-evm login: root                                                          
root@dm814x-evm:~# cat /etc/init.d/load-hd-firmware.sh                          
#!/bin/sh                                                                       
#                                                                               
# manage HDVICP2 and HDVPSS Engine firmware                                     
                                                                                
PATH=$PATH:/usr/share/ti/ti-media-controller-utils                              
HDVICP2_ID=1                                                                    
HDVPSS_ID=2                                                                     
                                                                                
configure_lcd()                                                                 
{                                                                               
    echo "Configuring fb0 to LCD"                                               
    echo 1:dvo2 > /sys/devices/platform/vpss/graphics0/nodes                    
    echo 0 > /sys/devices/platform/vpss/display1/enabled                        
    echo 33500,800/164/89/10,480/10/23/10,1 > /sys/devices/platform/vpss/display
1/timings                                                                       
    echo triplediscrete,rgb888 > /sys/devices/platform/vpss/display1/output     
    echo 1 > /sys/devices/platform/vpss/display1/enabled                        
    fbset -xres 800 -yres 480 -vxres 800 -vyres 480                             
}                                                                               
                                                                                
                                                                                
case "$1" in                                                                    
    start)                                                                      
        echo "Loading HDVICP2 Firmware"                                         
        prcm_config_app s                                                       
        modprobe syslink                                                        
        until [[ -e /dev/syslinkipc_ProcMgr && -e /dev/syslinkipc_ClientNotifyMg
r ]]                                                                            
        do                                                                      
            sleep 0.5                                                           
        done                                                                    
        firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm81
4x_hdvicp.xem3 start -i2c 0                                                     
        echo "Loading HDVPSS (V4L2) Firmware "                                  
        firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814
x_hdvpss_v4l2.xem3 start -i2c 0                                                 
        modprobe vpss sbufaddr=0xBFB00000 mode=hdmi:1080p-60,dvo2:1080p-60,hdcom
p:1080p-60 i2c_mode=0                                                           
        modprobe ti81xxfb vram=0:40M,1:1M,2:1M                                  
        configure_lcd                                                           
        modprobe ti81xxvo                                                       
        modprobe tvp7002                                                        
        modprobe ti81xxvin                                                      
        fbset -depth 32 -rgba 8/16,8/8,8/0,0/0                                  
        modprobe ti81xxhdmi                                                     
        modprobe tlc59108                                                       
      ;;                                                                        
    stop)                                                                       
        echo "Unloading HDVICP2 Firmware"                                       
        firmware_loader $HDVICP2_ID /usr/share/ti/ti-media-controller-utils/dm81
4x_hdvicp.xem3 stop                                                             
        echo "Unloading HDVPSS Firmware"                                        
        rmmod tlc59108                                                          
        rmmod ti81xxhdmi                                                        
        rmmod ti81xxfb                                                          
        rmmod ti81xxvin                                                         
        rmmod ti81xxvo                                                          
        rmmod tvp7002                                                           
        rmmod ti81xxhdmi                                                        
        rmmod vpss                                                              
        firmware_loader $HDVPSS_ID /usr/share/ti/ti-media-controller-utils/dm814
x_hdvpss_v4l2.xem3 stop                                                         
        rmmod syslink                                                           
      ;;                                                                        
    *)                                                                          
        echo "Usage: /etc/init.d/load-hd-v4l2-firmware.sh {start|stop}"         
        exit 1                                                                  
        ;;                                                                      
esac                                                                            
                                                                                
exit 0                                                                          
root@dm814x-evm:~#

Thanks for any help.

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