diff options
| author | Raptor Engineering Development Team <support@raptorengineering.com> | 2018-01-25 04:14:48 -0600 |
|---|---|---|
| committer | Raptor Engineering Development Team <support@raptorengineering.com> | 2019-04-19 11:32:29 +0000 |
| commit | cc116ad0d001868a123d10732506ffd7c84a398b (patch) | |
| tree | 5e248857141e97326a138f2ff9cdc034d3026555 | |
| parent | 0a7d837efe79ff442e6cb952eca0328e22324422 (diff) | |
| download | talos-obmc-linux-cc116ad0d001868a123d10732506ffd7c84a398b.tar.gz talos-obmc-linux-cc116ad0d001868a123d10732506ffd7c84a398b.zip | |
Update MAX31785 setings on Talos systems
Enable faster fan ramp up/down to avoid overshoot / fan speed oscillations
Disable unnecessary temperature sensor watchdog
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-opp-talos.dts | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts b/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts index 48e080e8eac1..851cc8d04615 100644 --- a/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts +++ b/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts @@ -253,7 +253,8 @@ maxim,fan-pwm-freq = <25000>; maxim,fan-no-watchdog; maxim,fan-no-fault-ramp; - maxim,fan-ramp = <2>; + maxim,tmp-no-fault-ramp; + maxim,fan-ramp = <5>; maxim,fan-fault-pin-mon; }; @@ -267,7 +268,8 @@ maxim,fan-pwm-freq = <25000>; maxim,fan-no-watchdog; maxim,fan-no-fault-ramp; - maxim,fan-ramp = <2>; + maxim,tmp-no-fault-ramp; + maxim,fan-ramp = <5>; maxim,fan-fault-pin-mon; }; @@ -281,7 +283,8 @@ maxim,fan-pwm-freq = <25000>; maxim,fan-no-watchdog; maxim,fan-no-fault-ramp; - maxim,fan-ramp = <2>; + maxim,tmp-no-fault-ramp; + maxim,fan-ramp = <5>; maxim,fan-fault-pin-mon; }; @@ -295,7 +298,8 @@ maxim,fan-pwm-freq = <25000>; maxim,fan-no-watchdog; maxim,fan-no-fault-ramp; - maxim,fan-ramp = <2>; + maxim,tmp-no-fault-ramp; + maxim,fan-ramp = <5>; maxim,fan-fault-pin-mon; }; @@ -309,7 +313,8 @@ maxim,fan-pwm-freq = <25000>; maxim,fan-no-watchdog; maxim,fan-no-fault-ramp; - maxim,fan-ramp = <2>; + maxim,tmp-no-fault-ramp; + maxim,fan-ramp = <5>; maxim,fan-fault-pin-mon; }; @@ -323,7 +328,8 @@ maxim,fan-pwm-freq = <25000>; maxim,fan-no-watchdog; maxim,fan-no-fault-ramp; - maxim,fan-ramp = <2>; + maxim,tmp-no-fault-ramp; + maxim,fan-ramp = <5>; maxim,fan-fault-pin-mon; }; }; |
