diff options
Diffstat (limited to 'common/thermal.c')
| -rw-r--r-- | common/thermal.c | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/common/thermal.c b/common/thermal.c index f5988f7046..b39dab04cd 100644 --- a/common/thermal.c +++ b/common/thermal.c @@ -59,6 +59,10 @@ static void thermal_control(void) int fmax; int temp_fan_configured; +#ifdef CONFIG_CUSTOM_FAN_CONTROL + int temp[TEMP_SENSOR_COUNT]; +#endif + /* Get ready to count things */ memset(count_over, 0, sizeof(count_over)); memset(count_under, 0, sizeof(count_under)); @@ -72,6 +76,12 @@ static void thermal_control(void) /* read one */ rv = temp_sensor_read(i, &t); + +#ifdef CONFIG_CUSTOM_FAN_CONTROL + /* Store all sensors value */ + temp[i] = K_TO_C(t); +#endif + if (rv != EC_SUCCESS) continue; else @@ -174,14 +184,24 @@ static void thermal_control(void) if (temp_fan_configured) { #ifdef CONFIG_FANS - /* TODO(crosbug.com/p/23797): For now, we just treat all fans the - * same. It would be better if we could assign different thermal - * profiles to each fan - in case one fan cools the CPU while another - * cools the radios or battery. - */ +#ifdef CONFIG_CUSTOM_FAN_CONTROL + for (i = 0; i < fan_get_count(); i++) { + if (!is_thermal_control_enabled(i)) + continue; + + board_override_fan_control(i, temp); + } +#else + /* TODO(crosbug.com/p/23797): For now, we just treat all + * fans the same. It would be better if we could assign + * different thermal profiles to each fan - in case one + * fan cools the CPU while another cools the radios or + * battery. + */ for (i = 0; i < fan_get_count(); i++) fan_set_percent_needed(i, fmax); #endif +#endif } } |