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| author | Bjørn Mork <bjorn@mork.no> | 2020-03-16 20:39:29 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2020-03-18 12:19:13 +0100 |
| commit | dabe8471fc4ccc9297aa88148cdf527a4fca3576 (patch) | |
| tree | ccdb932a1d343c35bfbb2b9bfd79a971f51d2be3 /target/linux/bcm27xx/bcm2711 | |
| parent | 132ff90f1d544900e477740e32c86f13b60960ce (diff) | |
| download | upstream-dabe8471fc4ccc9297aa88148cdf527a4fca3576.tar.gz upstream-dabe8471fc4ccc9297aa88148cdf527a4fca3576.tar.bz2 upstream-dabe8471fc4ccc9297aa88148cdf527a4fca3576.zip | |
bcm27xx: enable THERMAL_WRITABLE_TRIPS on bcm2710 and bcm2711
The PoE hat supported on the RPi 3B+ and 4B comes with a rather
loud fan, tripped in two steps by the brcmstb_thermal
thermal_zone driver. Enabling writable trip points allow
users to adjust the fan trip points according to their
preferred temp/noise ratio.
This setting is enabled on most other targets with similar
thermal_zone controlled cooling devices.
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Diffstat (limited to 'target/linux/bcm27xx/bcm2711')
| -rw-r--r-- | target/linux/bcm27xx/bcm2711/config-4.19 | 1 | ||||
| -rw-r--r-- | target/linux/bcm27xx/bcm2711/config-5.4 | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/bcm2711/config-4.19 b/target/linux/bcm27xx/bcm2711/config-4.19 index d8a5681f04..50cf344994 100644 --- a/target/linux/bcm27xx/bcm2711/config-4.19 +++ b/target/linux/bcm27xx/bcm2711/config-4.19 @@ -551,6 +551,7 @@ CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 CONFIG_THERMAL_GOV_STEP_WISE=y CONFIG_THERMAL_OF=y +CONFIG_THERMAL_WRITABLE_TRIPS=y CONFIG_THREAD_INFO_IN_TASK=y CONFIG_TICK_CPU_ACCOUNTING=y CONFIG_TIMER_OF=y diff --git a/target/linux/bcm27xx/bcm2711/config-5.4 b/target/linux/bcm27xx/bcm2711/config-5.4 index 71b6723ac4..9fb79fa341 100644 --- a/target/linux/bcm27xx/bcm2711/config-5.4 +++ b/target/linux/bcm27xx/bcm2711/config-5.4 @@ -585,6 +585,7 @@ CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0 CONFIG_THERMAL_GOV_STEP_WISE=y CONFIG_THERMAL_OF=y +CONFIG_THERMAL_WRITABLE_TRIPS=y CONFIG_THREAD_INFO_IN_TASK=y CONFIG_TICK_CPU_ACCOUNTING=y CONFIG_TIMER_OF=y |