i.MX ProcessorsのトピックMIMXRT1024 Linux DTS for GPIO interrupt

MIMXRT1024 Linux DTS for GPIO interrupt

sbabu — Fri, 14 Jul 2023 06:02:52 GMT

Hi All,

I want to use GPIO_SD_B1_05 to 08 (GPIO port 3 ) as interrupts which will trigger a interrupt on raising edge on MIMXRT1024 running Linux. Can anybody please share any reference DTS file to achieve the same. Do I need to make any other changes in driver etc other than the DTS entry. Thanks in advance.

Regards,

Babu

Re: MIMXRT1024 Linux DTS for GPIO interrupt

kerryzhou — Fri, 14 Jul 2023 06:47:12 GMT

Hi @sbabu ,

Do you mean, your RT1024 code is based on linux os? RT1024 can't support the linux, it can use the freertos.

Or your use the linux gcc to compile the RT1024 code?

Until now, we still don't have the linux DTS for the RT1024.

Wish it helps you!

Best Regards,

Kerry

Re: MIMXRT1024 Linux DTS for GPIO interrupt

sbabu — Fri, 14 Jul 2023 07:46:26 GMT

@kerryzhou - Thanks. No worries. We will check on it.