Hi Niklas Thank you for the patches. > 1. Check that the driver uses the fused values, this is showed by the > log message, dev_info(dev, "Using fused calibration values\n"); is > trigged when the driver probe. > > 2. Check the temperature readings in sysfs are reasonable, the values are > in millidegree Celsius. On my system that uses the coefficients from > the driver I have 41-42 degrees Celsius at the moment. > > # grep . /sys/class/thermal/thermal_zone*/temp > /sys/class/thermal/thermal_zone0/temp:41000 > /sys/class/thermal/thermal_zone1/temp:42000 > /sys/class/thermal/thermal_zone2/temp:41000 I checkout:ed v5.15-rc4, and apply your patches. This is the result --- log ---- ... [ 1.516781] i2c-rcar e6510000.i2c: probed [ 1.532108] i2c-rcar e66d8000.i2c: probed => [ 1.539314] rcar_gen3_thermal e6198000.thermal: Using fused calibration values [ 1.551116] rcar_gen3_thermal e6198000.thermal: TSC0: Loaded 1 trip points [ 1.562274] rcar_gen3_thermal e6198000.thermal: TSC1: Loaded 1 trip points [ 1.573413] rcar_gen3_thermal e6198000.thermal: TSC2: Loaded 2 trip points [ 1.595676] random: fast init done [ 1.612993] NET: Registered PF_PACKET protocol family ... # login => # grep . /sys/class/thermal/thermal_zone*/temp /sys/class/thermal/thermal_zone0/temp:37000 /sys/class/thermal/thermal_zone1/temp:38500 /sys/class/thermal/thermal_zone2/temp:38500 I'm happy if these are the expected. Tested-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx> Thank you for your help !! Best regards --- Kuninori Morimoto
