AM335x: Power down sequence with using TPS65217C

Kaka

Guru 24520 points

Hi community member,

Would you please provide your advice for my question?

[Question]

Would you please show me the source code of Liunx power down sequence with TPS65217C?

I would like to check the power down sequence command.

If you have any questions, please let me know.

Best regards.

Kaka

over 10 years ago

0 Shankari G over 10 years ago

TI__Mastermind 43955 points

Hi,

I have brought your post to experts notice.
Meanwhile you can as well check in the PMU forum.

Regards,
Shankari

0 Ivan Matrakov over 10 years ago in reply to Shankari G

TI__Expert 4475 points

Hi,

Please see the "Power-Down Sequencing" from the TPS65217C documentation.

BR
Ivan

0 Kaka over 10 years ago in reply to Ivan Matrakov

Guru 24520 points

Hi Ivan,
Thank you for your response.
I have already checked this description in this datasheet.
I would like to know how is PMIC powered down at the source code in Linux kernel.
Thus, would you please show me the source code which it is written about PMIC power down sequence in Linux?

Best regards.
Kaka

Processors

Processors forum

AM335x: Power down sequence with using TPS65217C