Dear all,
I am able to bitbake a core-image-sato with yocto 1.8 for my riotboard and I am able to copy it to an sd card and connect normally with the terminal.
However, I can not make the video output work for the HDMI.
I have tested SVN_3000 image and it works perfectly and I can visualize the graphical environment in my monitor, so that I guess that hardware is ok!
I have modified u-boot by setting:
bootargs=console=ttymxc1,115200 nosmp video=mxcfb0:dev=hdmi,1280x720@60m, bpp=32 video=mxcfb1:off fbmem=10M
as it is in the SVN_3000 image, but unfortunately it does not work.
I don't know what's going on, I just don't know if the error "Unable to read file boot.scr" has something to do with it
I am stuck at this for two days now and any feedback is completely welcome.
Thank you very much in advance!
U-Boot 2015.04+fslc+g5d9ffd2 (Oct 10 2015 - 04:00:11)
CPU: Freescale i.MX6SOLO rev1.1 996 MHz (running at 792 MHz)
CPU: Commercial temperature grade (0C to 95C) at 43C
Reset cause: POR
Board: RIoTboard
I2C: ready
DRAM: 1 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
auto-detected panel HDMI
Display: HDMI (1024x768)
In: serial
Out: serial
Err: serial
Net: FEC [PRIME]
Error: FEC address not set.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
reading boot.scr
** Unable to read file boot.scr **
reading zImage
6219248 bytes read in 338 ms (17.5 MiB/s)
Booting from mmc ...
reading imx6dl-riotboard.dtb
30758 bytes read in 18 ms (1.6 MiB/s)
Kernel image @ 0x12000000 [ 0x000000 - 0x5ee5f0 ]
## Flattened Device Tree blob at 18000000
Booting using the fdt blob at 0x18000000
Using Device Tree in place at 18000000, end 1800a825
Starting kernel ...
