DRA829J: [EP2000]Clarification for MCU only mode Configuration

Rakeshkumar Doddi

Part Number: DRA829J

Hi,

We referred documentation for MCU-only mode which was shared by you.

We performed following sequence from MCU Domain to enter into MCU only mode:

but currently we are facing a issue at "SW reset to Main domain". we are trying to perform Sciclient_service API to "Sw reset to main domain" and we are observing that execution is hanging after init_phase(see the screenshot in below).

we are configuring request parameter values as below

1. Please have a look on configuration parameters weather provided correct or not.

- if yes, provide solution/suggestion

- else , provide me the valid values for configuration parameters .

2. can please provide me the example code for MCU only mode feature.

Please consider this quire high priority and provide the needful.

Thanks and Regards

Rakeshkumar Doddi

over 2 years ago

0 Karan Saxena over 2 years ago

TI__Guru* 77774 points

Hi,

Rakeshkumar Doddi said:
1. Please have a look on configuration parameters weather provided correct or not.

- if yes, provide solution/suggestion

- else , provide me the valid values for configuration parameters .

Are you able to get other sciclient calls passed? Is the SW reset called after Sciclient_init and Sciserver initialization?

Rakeshkumar Doddi said:
2. can please provide me the example code for MCU only mode feature.

The example code is in /home/a0230381local/sdks/j7es/sdk8_4/ti-processor-sdk-rtos-j721e-evm-08_04_00_06/pdk_jacinto_08_04_00_21/packages/ti/drv/lpm/examples/lpm_example/src/main_rtos.c

Regards

Karan

0 Rakeshkumar Doddi over 2 years ago in reply to Karan Saxena

Prodigy 30 points

Hi...

1. yes we are able to get other Sciclient call pass. we are calling SW reset function after Sciclient_init and Sciserver initialization.

Please see the below screenshot of Sciclient_init and Sciserver initialization Code.

Please see the Below Log: CSL is pass

2. The Path which you mentioned for example code of MCU only mode feature, That path is not Available in my workspace SDK. please me know how/where will get that .

see the below screenshot of Available SDK in my workspace.

Please consider this quire high priority and provide the needful.

Thanks and Regards

Rakeshkumar Doddi

0 Rakeshkumar Doddi over 2 years ago in reply to Rakeshkumar Doddi

Prodigy 30 points

Reminder!..

0 Prejeesh KP over 2 years ago in reply to Rakeshkumar Doddi

Intellectual 690 points

Hi Karan,

Request your feedback on this ticket.Please support.

Thanks & Regards,

Prejeesh

0 Karan Saxena over 2 years ago in reply to Rakeshkumar Doddi

TI__Guru* 77774 points

Rakeshkumar, Prejeesh,

Rakeshkumar Doddi said:
2. The Path which you mentioned for example code of MCU only mode feature, That path is not Available in my workspace SDK. please me know how/where will get that .

see the below screenshot of Available SDK in my workspace.

Please consider this quire high priority and provide the needful.

SDK7.3 will not have this. This was integrated in SDK8.1, see documentation here - https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/08_01_00_11/exports/docs/pdk_jacinto_08_01_00_33/docs/userguide/jacinto/modules/lpm/lpm_mcu_only_mode_jacinto.html

Public git - https://git.ti.com/cgit/processor-sdk/pdk/tree/packages/ti/drv/lpm

Regards

Karan

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DRA829J: [EP2000]Clarification for MCU only mode Configuration