Linux Driver for Vishay TFDU4101 IR sensor

Sriaknth Bheemanadhuni

Prodigy 20 points

Other Parts Discussed in Thread: AM4379

Hello TI,

I want to enable the TFDU4101 IR sensor. but I could not find the driver support in the Linux.

here my device tree

and the Pin groups for the uart5 is

I already enable the pin 48 and 49.

but i could not find the driver support for that IR sensor.

could you pleas help me to resolve this issue.

thank you.

Best Regards

Srikanth B

over 5 years ago

0 LeonardEllis over 5 years ago

TI__Guru 71526 points

Hello Srikanth,

Please advise as to what processor you are using in this design.

None of your documents/graphics were attached, please use the Insert Media button on the toolbar to add documents .

Also, please review this E2E thread to see if it applies to your situation: https://e2e.ti.com/support/microcontrollers/msp430/f/166/t/346727 ; it discusses the MSP430F2272 and a Vishay TFDU4101 IRDA transceiver.

Regards,

~Leonard

0 Sriaknth Bheemanadhuni over 5 years ago in reply to LeonardEllis

Prodigy 20 points

HI Leonard,

thanks for the reply.

and I am using the processor

- TI AM4379 @1GG
Kernel Version: 4.4.13

Thank you,

Best Regards

Srikanth B

0 Bin Liu over 5 years ago in reply to Sriaknth Bheemanadhuni

TI__Guru**** 170261 points

Hi Srikanth,

Sorry but TFDU4101 is not a TI device so we don't know how Linux kernel supports it. But You can look at the kernel Documentation/devicetree/bindings/media/ folder to see if there is any document talking about this sensor.

Processors

Processors forum

Linux Driver for Vishay TFDU4101 IR sensor