Hi,

 

I have a freescale IMX35PDK (3 stack) and want to get a bmp showing as a
splash screen, but am not having any luck. (Just getting a white screen,
although the backlight comes on). All hardware is as-original, using the
CLAA 800x480 LCD.

 

Has anyone had success getting something showing on the screen with the mx35
pdk? (or any other platform I can use as a reference).

 

To test, I'm simply using the "bmp" command with a small 100x100 test
picture. No errors are reported, but the screen never changes.

 

From the barebox prompt if do "devinfo fb0" I get some info, but the enable
is 0.

If  I do fb0.enable=1 it doesn't make a difference.

 

Also:

-          The fb works fine once booted into linux.

-          Start-up messages indicate that the driver and device is
recognized:

 

Any ideas?

 

Cheers

Marc

 

 

PS. Snip of startup messages: (shows the driver/device is being loaded)

 

barebox 2010.03.0-00100-gf4a5a39-dirty (Mar 31 2010 - 18:32:31)


 


Board: Freescale MX35 3Stack


NAND device: Manufacturer ID: 0xec, Chip ID: 0xd5 (Samsung NAND 2GiB 3,3V
8-bit)

Bad block table found at page 1048448, version 0x01


Bad block table found at page 1048320, version 0x01


cfi_probe: cfi_flash base: 0xa0000000 size: 0x04000000


cfi_protect: protect 0xa0040000 (size 524288)


                                                     

imx-ipu-fb@imx-ipu-fb0: i.MX Framebuffer driver


mc13892@mc138920: revision: 0x41d0