vl4ever

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‎2023-06-14

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How can I generate a periodic signal on a GPIO using timer interrupt in Linux kernel (STM32MP153a)?

2022-06-08

Hi,I am using STM32MP153a SOC.Linux kernel version is 5.4.56 (openstlinux-5.4-dunfell-mp1-20-11-12).I would like to generate square signal of 50-200 uS on a certain GPIO every 40 ms using Linux kernel.Also ,at this point I need to read certain regist...