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authorRaptor Engineering Development Team <support@raptorengineering.com>2018-01-15 17:43:44 -0600
committerRaptor Engineering Development Team <support@raptorengineering.com>2018-05-19 04:47:21 -0500
commitb0b869319f20bc20d9d864c92d80a223271c08a4 (patch)
treea2d6e29a2f706316cca0eaf7179b384f5292395c /arch/arm/boot/dts/aspeed-bmc-opp-talos.dts
parent478074766812edaed1b79f59a71f285d055ecdc6 (diff)
downloadtalos-obmc-linux-b0b869319f20bc20d9d864c92d80a223271c08a4.tar.gz
talos-obmc-linux-b0b869319f20bc20d9d864c92d80a223271c08a4.zip
Put fans in RPM mode at startup on Talos systems
Diffstat (limited to 'arch/arm/boot/dts/aspeed-bmc-opp-talos.dts')
-rw-r--r--arch/arm/boot/dts/aspeed-bmc-opp-talos.dts6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts b/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts
index 68080a114842..a73e44bef252 100644
--- a/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts
+++ b/arch/arm/boot/dts/aspeed-bmc-opp-talos.dts
@@ -270,6 +270,7 @@
reg = <0>;
tach-pulses = <1>;
maxim,fan-rotor-input = "tach";
+ maxim,fan-mode = "rpm";
maxim,fan-pwm-freq = <25000>;
maxim,fan-no-watchdog;
maxim,fan-no-fault-ramp;
@@ -283,6 +284,7 @@
reg = <1>;
tach-pulses = <1>;
maxim,fan-rotor-input = "tach";
+ maxim,fan-mode = "rpm";
maxim,fan-pwm-freq = <25000>;
maxim,fan-no-watchdog;
maxim,fan-no-fault-ramp;
@@ -296,6 +298,7 @@
reg = <2>;
tach-pulses = <1>;
maxim,fan-rotor-input = "tach";
+ maxim,fan-mode = "rpm";
maxim,fan-pwm-freq = <25000>;
maxim,fan-no-watchdog;
maxim,fan-no-fault-ramp;
@@ -309,6 +312,7 @@
reg = <3>;
tach-pulses = <1>;
maxim,fan-rotor-input = "tach";
+ maxim,fan-mode = "rpm";
maxim,fan-pwm-freq = <25000>;
maxim,fan-no-watchdog;
maxim,fan-no-fault-ramp;
@@ -322,6 +326,7 @@
reg = <4>;
tach-pulses = <1>;
maxim,fan-rotor-input = "tach";
+ maxim,fan-mode = "rpm";
maxim,fan-pwm-freq = <25000>;
maxim,fan-no-watchdog;
maxim,fan-no-fault-ramp;
@@ -335,6 +340,7 @@
reg = <5>;
tach-pulses = <1>;
maxim,fan-rotor-input = "tach";
+ maxim,fan-mode = "rpm";
maxim,fan-pwm-freq = <25000>;
maxim,fan-no-watchdog;
maxim,fan-no-fault-ramp;
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