Hi,
looked a bit deeper into it and it looks like i only need to add the fields in the mtk_thermal_data struct
--- a/drivers/thermal/mediatek/auxadc_thermal.c
+++ b/drivers/thermal/mediatek/auxadc_thermal.c
@@ -690,6 +690,9 @@ static const struct mtk_thermal_data mt7986_thermal_data = {
.adcpnp = mt7986_adcpnp,
.sensor_mux_values = mt7986_mux_values,
.version = MTK_THERMAL_V3,
+ .apmixed_buffer_ctl_reg = APMIXED_SYS_TS_CON1,
+ .apmixed_buffer_ctl_mask = GENMASK(31, 6) | BIT(3),
+ .apmixed_buffer_ctl_set = BIT(0),
};
in my quick test the temprature can be read again and i'm near room temperature...i though it was a bit higher before, but as far as i understand the code, the values were fixed before and only made it configurable.
if someone can confirm that i'm right, i can send official patch.