I am working on a kernel module to access temperature sensor. I saw that the address of the sensor is 0xFFF30000, however when I try to read from this address it always show the same value. Am I missing something? is it even possible to do with a kernel module?
ps. when writting my module I based it on the hisi_thermal driver so I don’t think there is a problem with it. I am also using AOSP.