Nícolas F. R. A. Prado 185673ca71 thermal/drivers/mediatek/lvts_thermal: Make readings valid in filtered mode ... Currently, when a controller is configured to use filtered mode, thermal readings are valid only about 30% of the time. Upon testing, it was noticed that lowering any of the interval settings resulted in an improved rate of valid data. The same was observed when decreasing the number of samples for each sensor (which also results in quicker measurements). Retrying the read with a timeout longer than the time it takes to resample (about 344us with these settings and 4 sensors) also improves the rate. Lower all timing settings to the minimum, configure the filtering to single sample, and poll the measurement register for at least one period to improve the data validity on filtered mode. With these changes in place, out of 100000 reads, a single one failed, ie 99.999% of the data was valid. Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230713154743.611870-1-nfraprado@collabora.com		2023-08-16 12:20:53 +02:00
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broadcom	thermal/drivers/broadcom/sr-thermal: Removed call to platform_set_drvdata()	2023-08-16 12:17:19 +02:00
intel	thermal/drivers/int340x: Do not check the thermal zone state	2023-07-14 20:46:02 +02:00
mediatek	thermal/drivers/mediatek/lvts_thermal: Make readings valid in filtered mode	2023-08-16 12:20:53 +02:00
qcom	thermal/drivers/tsens: Make tsens_xxxx_nvmem static	2023-08-16 09:54:39 +02:00
samsung	thermal/drivers/samsung: Fix Wvoid-pointer-to-enum-cast warning	2023-08-16 12:11:19 +02:00
st	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
tegra	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
ti-soc-thermal	thermal/drivers/ti-soc: Remove redundant msg in ti_thermal_expose_sensor()	2023-06-26 12:03:14 +02:00
amlogic_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
armada_thermal.c	thermal/drivers/armada: Add support for AP807 thermal data	2023-06-26 12:03:14 +02:00
cpufreq_cooling.c	- Add more thermal zone device encapsulation: prevent setting	2023-04-03 20:43:32 +02:00
cpuidle_cooling.c	More thermal control updates for 6.4-rc1	2023-05-03 11:46:01 -07:00
da9062-thermal.c	thermal/drivers/da9062: Don't access the thermal zone device fields	2023-03-03 20:45:03 +01:00
db8500_thermal.c	thermal/drivers/db8500: Remove redundant of_match_ptr()	2023-08-16 12:09:19 +02:00
devfreq_cooling.c	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
dove_thermal.c	thermal: Remove debug or error messages in get_temp() ops	2023-03-03 20:45:02 +01:00
gov_bang_bang.c	thermal/core/governors: Use thermal_zone_get_trip() instead of ops functions	2023-01-06 14:14:47 +01:00
gov_fair_share.c	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
gov_power_allocator.c	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
gov_step_wise.c	thermal: gov_step_wise: Adjust code logic to match comment	2023-04-27 19:17:11 +02:00
gov_user_space.c	thermal: gov_user_space: Do not lock thermal zone mutex	2022-08-30 20:18:47 +02:00
hisi_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
imx8mm_thermal.c	thermal/drivers/imx8mm: Suppress log message on probe deferral	2023-08-16 09:54:39 +02:00
imx_sc_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
imx_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
k3_bandgap.c	thermal/drivers/k3_bandgap: Remove unneeded call to platform_set_drvdata()	2023-08-16 12:19:28 +02:00
k3_j72xx_bandgap.c	thermal/drivers/k3_j72xx_bandgap: Removed unneeded call to platform_set_drvdata()	2023-08-16 12:18:02 +02:00
Kconfig	thermal: Allow selecting the bang-bang governor as default	2023-06-26 12:03:13 +02:00
khadas_mcu_fan.c	thermal/core: Make cooling device state change private	2021-01-19 22:31:10 +01:00
kirkwood_thermal.c	thermal: Remove debug or error messages in get_temp() ops	2023-03-03 20:45:02 +01:00
Makefile	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
max77620_thermal.c	thermal: Remove debug or error messages in get_temp() ops	2023-03-03 20:45:02 +01:00
qoriq_thermal.c	thermal/drivers/qoriq: Remove redundant msg in qoriq_tmu_register_tmu_zone()	2023-06-26 12:03:14 +02:00
rcar_gen3_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
rcar_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
rockchip_thermal.c	thermal/drivers/rockchip: use devm_reset_control_array_get_exclusive()	2023-04-07 10:31:33 +02:00
rzg2l_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
spear_thermal.c	thermal/drivers/spear: Don't use tz->device but pdev->dev	2023-03-03 20:45:02 +01:00
sprd_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
sun8i_thermal.c	thermal/drivers/sun8i: Free calibration nvmem after reading it	2023-08-16 10:51:46 +02:00
thermal_acpi.c	thermal: ACPI: Make helpers retrieve temperature only	2023-02-02 15:26:45 +01:00
thermal_core.c	thermal: core: constify params in thermal_zone_device_register	2023-07-24 09:51:31 +02:00
thermal_core.h	thermal: Allow selecting the bang-bang governor as default	2023-06-26 12:03:13 +02:00
thermal_helpers.c	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
thermal_hwmon.c	thermal/hwmon: Add error information printing for devm_thermal_add_hwmon_sysfs()	2023-06-26 12:03:14 +02:00
thermal_hwmon.h	thermal/hwmon: Use the right device for devm_thermal_add_hwmon_sysfs()	2023-03-03 20:45:02 +01:00
thermal_mmio.c	thermal/core: Use the thermal zone 'devdata' accessor in thermal located drivers	2023-03-03 20:45:02 +01:00
thermal_netlink.c	thermal/core: Fix unregistering netlink at thermal init time	2023-01-25 16:40:39 +01:00
thermal_netlink.h	thermal/core: Fix unregistering netlink at thermal init time	2023-01-25 16:40:39 +01:00
thermal_of.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00
thermal_sysfs.c	thermal: core: Drop excessive lockdep_assert_held() calls	2023-03-28 20:49:47 +02:00
thermal_trace_ipa.h	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
thermal_trace.h	thermal/core: Relocate the traces definition in thermal directory	2023-04-01 20:51:45 +02:00
thermal_trip.c	thermal/core: Move the thermal trip code to a dedicated file	2023-01-25 16:40:39 +01:00
thermal-generic-adc.c	thermal/drivers/generic-adc: Register thermal zones as hwmon sensors	2023-06-26 12:03:14 +02:00
uniphier_thermal.c	thermal: Explicitly include correct DT includes	2023-07-31 20:03:42 +02:00