DRA821U: How to enable SysConfig in Windows build environment?

Hi,

What issues are you facing with the boot? Are you getting any logs or you are not able to boot at all?

Masaki Soga said:

Do you support building board configuration changes using the SysConfig tool in a Windows environment?

Also, are you facing this issue specifically with windows environment? Are you able to boot when Pinmuxing is done in Linux environment?

Regards,
Parth

Parth Nagpal said:

Are you able to boot when Pinmuxing is done in Linux environment?

Could not boot.

When I compared J7200_pinmux_data.c output by Sysconfig with J7200_pinmux_data.c in SDK, there was a difference.
The following three doPinConfig were set to FALSE.

static pinmuxModuleCfg_t gDebugssPinCfg[] =
{
    {0, FALSE, gDebugss0PinCfg},
    {PINMUX_END}
};

static pinmuxModuleCfg_t gSystemPinCfg[] =
{
    {0, FALSE, gSystem0PinCfg},
    {PINMUX_END}
};

static pinmuxModuleCfg_t gWkup_systemPinCfg[] =
{
    {0, FALSE, gWkup_system0PinCfg},
    {PINMUX_END}
};

I applied this setting to J7200_pinmux_data.c output by Sysconfig and it booted.
Is this setting OK?

What is the reason for these 3 points to be FALSE?

Hi,

Are you seeing this issue on a custom board or is this on EVM?

Regards,
Parth

Hi

Both are caused by the Sysconfig output source.
Shouldn't the source code output by Sysconfig be used as is?

Hi Masaki,

EVM supports a lot features with add on boards which may or may not be applicable for your custom board. If you are using the pinmux based on the default pinmux provided in the SDK it my not work for your custom board. You need to do modification to adapt to your board. Please refer to the board migration guide in the document for details: software-dl.ti.com/.../board_support.html

Regards,
Parth

Hi

Sorry, I answered above, but EVM doesn't start either.
EVM will not start unless you edit the file output by Sysconfig.

Hi Soga-san,

Please correct me if my understanding is wrong:

• Using the default Sysconfig output, both TI EVM and custom board do not boot up
• Adding in the 3 PinCfg that is not generated by Sysconfig, but is in the default SDK, makes both TI EVM and custom board boot up
• You are asking if it is fine to keep the 3 extra PinCfg, and want to understand why these are not automatically generated by Sysconfig

Is this the correct understanding? If not, could you please clarify what you are asking for?

Regards,

Takuma

Hi Fujiwara-san

Takuma Fujiwara said:

Using the default Sysconfig output, both TI EVM and custom board do not boot up

Yes, it is.

Takuma Fujiwara said:

Adding in the 3 PinCfg that is not generated by Sysconfig, but is in the default SDK, makes both TI EVM and custom board boot up

Yes, it is.

Takuma Fujiwara said:

You are asking if it is fine to keep the 3 extra PinCfg, and want to understand why these are not automatically generated by Sysconfig

First, confirm whether it is okay to edit the source code automatically generated by Sysconfig.
Second, I wanted to know if some procedural issue or something was causing the bootable code not to be generated automatically.

Hi,

Is assistance still needed for this thread?

Regards,

Karthik