TMP75: Drive Code for TMP75

Jiayu Ye

Intellectual 1790 points

Part Number: TMP75
Other Parts Discussed in Thread: SYSCONFIG, TMP1075

Dear,

I just wonder if we have reference drive code for TMP75 based on QCOM 845 platform. Thanks a lot.

over 3 years ago

0 Josh Wyatt over 3 years ago

TI__Guru* 91086 points

Dear Jiayu -

Please see design and development tab on the TMP75 product page for the link to the Linux driver ==> https://www.ti.com/product/TMP75#design-development

0 Ren Schackmann over 3 years ago

TI__Mastermind 35895 points

Hi Jiayu,

In addition to Josh's suggestion, you can reference the code for TMP1075 in SysConfig. It is compatible with TMP75.

https://dev.ti.com/sysconfig/index.html?product=ascstudio&module=/ti/sensors/tempsensor/TMP1075

thanks,

ren

0 Jiayu Ye over 3 years ago in reply to Ren Schackmann

TI__Intellectual 1790 points

Thanks , Ren

0 Jiayu Ye over 3 years ago in reply to Josh Wyatt

TI__Intellectual 1790 points

Thanks, Josh

0 Jiayu Ye over 3 years ago in reply to Jiayu Ye

TI__Intellectual 1790 points

Dear Josh and Ren,

Customer's platform is QCOM SMD845, the software framwork is SEE(Sensors Excution Environment), not old Kernel. TMP75 is linked to the ADSP part of SMD845. So it seems that the reference code you mentioned above(for Linux) is not suitable for this application. Do we have such driving code that can be integrated into SMD845 platform. Thanks a lot.

0 Josh Wyatt over 3 years ago in reply to Jiayu Ye

TI__Guru* 91086 points

Dear Jiayu -

The reference that Ren pointed to is processor/OS agnostic. It is suitable for integration into any platform.

0 Jiayu Ye over 3 years ago in reply to Josh Wyatt

TI__Intellectual 1790 points

Hi Josh,

But customer said this is not suitable for QCOM SMD845 platform. Do you have better recommendation? Where are the most common EE and platform for TMP75?

0 Ren Schackmann over 3 years ago in reply to Jiayu Ye

TI__Mastermind 35895 points

Hi Jiayu,

In temperature sensors product line, we don't write software for specific platforms. There are too many platforms that customers ask for, and sensor complexity is very very low compared to the platforms and tools. The SysConfig files completely illustrate how to integrate the sensor into any platform.

thanks,

ren

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TMP75: Drive Code for TMP75