diff options
| author | Aaron Massey <aaronmassey@google.com> | 2021-09-24 11:22:12 -0600 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-09-24 19:47:45 +0000 |
| commit | 465c9dc87a353f48b969da0631c4fd2b6df32a4f (patch) | |
| tree | eae7fa5a0f92cb81af315eb7912267167ed078e1 /zephyr/boards/arm | |
| parent | fc2b67a878f6c57c02569253032fc5d09f6c581e (diff) | |
| download | chrome-ec-465c9dc87a353f48b969da0631c4fd2b6df32a4f.tar.gz | |
zephyr: drivers: thermistors are device tree nodes
Thermistor drivers now query the device tree for configuration.
Thermistor tests have been updated to be parameterized
on all thermistors enabled in the device tree.
BRANCH=none
BUG=b:184374937
TEST= 1) zmake testall
2) make runhosttests
Cq-Depend: chromium:3161332
Signed-off-by: Aaron Massey <aaronmassey@chromium.org>
Change-Id: Ic5330cd5c33e79e192428ca857651de9a225856e
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3133812
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Tested-by: Aaron Massey <aaronmassey@google.com>
Commit-Queue: Aaron Massey <aaronmassey@google.com>
Diffstat (limited to 'zephyr/boards/arm')
| -rw-r--r-- | zephyr/boards/arm/volteer/volteer.dts | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/zephyr/boards/arm/volteer/volteer.dts b/zephyr/boards/arm/volteer/volteer.dts index 3c32feaf20..d837f8ab55 100644 --- a/zephyr/boards/arm/volteer/volteer.dts +++ b/zephyr/boards/arm/volteer/volteer.dts @@ -11,6 +11,7 @@ #include <dt-bindings/charger/intersil_isl9241.h> #include <dt-bindings/gpio_defines.h> #include <nuvoton/npcx7m7fc.dtsi> +#include <cros/thermistor/thermistor.dtsi> / { model = "Google Volteer EC"; @@ -124,7 +125,8 @@ named-temp-sensors { charger { - compatible = "temp-3v3-30k9-47k-4050b"; + compatible = "cros-ec,temp-sensor"; + thermistor = <&thermistor_3V3_30K9_47K_4050B>; label = "TEMP_SENSOR_CHARGER"; enum-name = "TEMP_SENSOR_CHARGER"; temp_fan_off = <40>; @@ -135,7 +137,8 @@ adc = <&adc_charger>; }; pp3300_regulator { - compatible = "temp-3v3-30k9-47k-4050b"; + compatible = "cros-ec,temp-sensor"; + thermistor = <&thermistor_3V3_30K9_47K_4050B>; label = "TEMP_SENSOR_PP3300_REGULATOR"; enum-name = "TEMP_SENSOR_PP3300_REGULATOR"; temp_fan_off = <40>; @@ -146,7 +149,8 @@ adc = <&adc_pp3300_regulator>; }; ddr_soc { - compatible = "temp-3v3-30k9-47k-4050b"; + compatible = "cros-ec,temp-sensor"; + thermistor = <&thermistor_3V3_30K9_47K_4050B>; label = "TEMP_SENSOR_DDR_SOC"; enum-name = "TEMP_SENSOR_DDR_SOC"; temp_fan_off = <35>; @@ -157,7 +161,8 @@ adc = <&adc_ddr_soc>; }; fan { - compatible = "temp-3v3-30k9-47k-4050b"; + compatible = "cros-ec,temp-sensor"; + thermistor = <&thermistor_3V3_30K9_47K_4050B>; label = "TEMP_SENSOR_FAN"; enum-name = "TEMP_SENSOR_FAN"; temp_fan_off = <35>; @@ -311,3 +316,7 @@ &psl_in4 { flag = <NPCX_PSL_RISING_EDGE>; }; + +&thermistor_3V3_30K9_47K_4050B { + status = "okay"; +}; |