Critical Link Support

02/07/2018

02:17 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel panics on custom board: "No init found. Try passing init= option to kernel"

> U-Boot > print ver
> ver=U-Boot 2017.05-rc1-00044-gc3b7cfe-dirty (Apr 08 2017 - 20:35:07 +0300)
This is definitel... Jonathan Cormier

02:01 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
> Currently our application program is part of .jffs2 file system (Linux root file system + ap... Jonathan Cormier

02/06/2018

03:08 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel panics on custom board: "No init found. Try passing init= option to kernel"

Okan Çalış wrote:
> But this is our custom board. What should I enter in those fields?
This is the factory config... Jonathan Cormier

02:38 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel panics on custom board: "No init found. Try passing init= option to kernel"

> MityOMAPL138: Read Factory Config Failed: -110
This line is very concerning. It appears you have erased or corrup... Jonathan Cormier

02/05/2018

04:31 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Using McASP Rx clock generation module

Ideally you should get it working from the baseboard as that should be the source of all the pinmux settings. Not su... Jonathan Cormier

02:40 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Kernel panics on custom board: "No init found. Try passing init= option to kernel"

Your u-boot and kernel partitions don't seem to match. Also asuming the u-boot partitions scheme is the correct one, ... Jonathan Cormier

02/02/2018

06:57 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Using McASP Rx clock generation module

Can you dump the pinmux registers so we can double check them?
0x01C14120 - PINMUX0
0x01C14124 - PINMUX1 Jonathan Cormier

01/30/2018

07:01 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
>
> 1)When application runs,there is some debug part (as above)which dsp sends to arm with ds... Jonathan Cormier

03:16 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
> > > 2) FPGA write in SPI Flash
> > > U-Boot > setenv bootcmd "run programfpga"
> > You appe... Jonathan Cormier

01/29/2018

04:44 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
> I followed the suggestions and tried to boot from flash. But It still does not run applicatio... Jonathan Cormier

01/24/2018

07:47 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
> Jonathan Cormier wrote:
> > Vivek Ponnani wrote:
> > > Thanks for your response. It is very... Jonathan Cormier

03:59 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
> Thanks for your response. It is very helpful.
>
> Most of the points are cleared. I have f... Jonathan Cormier

01/23/2018

02:51 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Auto run of application file (loaded in NAND Flash)

Vivek Ponnani wrote:
> Hi,
>
> I have a custom board with
> -- MityDspl-138F module (with FPGA)
> -- No Ethern... Jonathan Cormier