meta-quanta: gsj: Lower fan speed to default duty as booting and rebooting

The fan speed is lowered to 90 duty for thermal issue.

Signed-off-by: Hank Liou <Hank.Liou@quantatw.com>
Change-Id: Ia61e5d7510a93b7fc5d8516e96ed3c0324130f81
diff --git a/meta-gsj/recipes-phosphor/fans/phosphor-pid-control/fan-default-speed.sh b/meta-gsj/recipes-phosphor/fans/phosphor-pid-control/fan-default-speed.sh
new file mode 100644
index 0000000..2cd3106
--- /dev/null
+++ b/meta-gsj/recipes-phosphor/fans/phosphor-pid-control/fan-default-speed.sh
@@ -0,0 +1,5 @@
+#!bin/bash
+
+echo 230 > /sys/class/hwmon/*/pwm1
+echo 230 > /sys/class/hwmon/*/pwm2
+echo 230 > /sys/class/hwmon/*/pwm3