OMAP L-138 DSP+ARM9 LCDK error while trying to rebuilding the kernel

Hello,

I am using an OMAP L-138 DSP+ARM9 development kit to test an USB camera. On the first time that i have connected the camera to this development kit, i noticed that the v4l2 drivers weren't present. So, i started to search over the internet, and i have found that to activate this video drivers, it was needed to rebuild the kernel and activate some options on a config menu.  I was able to build the kernel and activate the the options on the config menu, but when i load the kernel image to the board, it got stuck on the message  'Starting Kernel...' of the serial terminal. Maybe i did a lot of error on the way long, so i am describing my procedure bellow.

I started to follow this guide to rebuild the kernel:
http://processors.wiki.ti.com/index.php/Building_03.22_PSP_release_Components_for_OMAP-L138#Basic_Configuration_of_the_Kernel

and i have activated the following options in the config menu:

System Type  --->
        TI DaVinci Implementations  --->
                [*] TI DA850/OMAP-L138/AM18xx Reference Platform
                       Select peripherals connected to expander on UI board (Video Port Interface)  --->

Device Drivers --->
    <*> Multimedia support  --->
            <*>   Video For Linux
                [*]   Video capture adapters  --->
                        [*]   V4L platform devices  ---> 
                                <*>  DM646x/DA850/OMAPL138 EVM Video Display
                                <*>  DM646x/DA850/OMAPL138 EVM Video Capture
                                -*-  DaVinci VPIF Driver
                [ ]   Autoselect pertinent encoders/decoders and other helper chips
                      Encoders/decoders and other helper chips  --->  
                        <*> Texas Instruments TVP514x video decoder
                        -*- ADV7343 video encoder
                        -*- THS7303 Video Amplifier

While trying to compile the kernel i got this erro:



In order to avoid this error , i have comment the 3 responsible lines on kernel/timeconst.pl file, and it worked: 

---At the end of the file---

} else {
	$hz += 0;			# Force to number
	if ($hz < 1) {
		die "Usage: $0 HZ\n";
	}

	@val = @{$canned_values{$hz}};
	#if (!defined(@val)) {
	#	@val = compute_values($hz);
	#}
	output($hz, @val);
}

After editing the file, and repeating the command to build the kernel image, i was able to generate the image as expected, here are the .config file (Please visit the site to view this file)

and all the commands used to build the kernel:
(Please visit the site to view this file)

After copy the new uImage to the microSD card, and started the board, i got this output on minicom:
Welcome to minicom 2.7

OPÇÕES: I18n
Compilado em Feb  7 2016, 13:37:32.
Port /dev/ttyUSB0, 08:23:39

Pressione CTRL-A Z para ajuda sobre teclas especiais

NAND:  512 MiB
MMC:   davinci: 0
Bad block table found at page 262080, version 0x01
Bad block table found at page 262016, version 0x01
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
ARM Clock : 456000000 Hz
DDR Clock : 150000000 Hz
Net:   Ethernet PHY: GENERIC @ 0x07
DaVinci-EMAC
Hit any key to stop autoboot:  0
reading boot.scr                                                                
                                                                                
** Unable to read "boot.scr" from mmc 0:1 **                                    
reading uImage                                                                  
                                                                                
2164968 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:    2164904 Bytes = 2.1 MiB                                        
   Load Address: c0008000                                                       
   Entry Point:  c0008000                                                       
   Verifying Checksum ... OK                                                    
   Loading Kernel Image ... OK                                                  
OK                                                                              
                                                                                
Starting kernel ...  

Anyone can help?

Regards,

Pedro Freire