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#!/bin/sh /etc/rc.common

START=98
boot() {
. /lib/functions.sh
. /lib/kirkwood.sh

#configuring lm85 onboard temp/fan controller to run the fan on its own
#for more information, please read https://www.kernel.org/doc/Documentation/hwmon/sysfs-interface

path_to_hwmon='/sys/devices/platform/ocp@f1000000/f1011000.i2c/i2c-0/0-002e/hwmon/hwmon0'

case $(kirkwood_board_name) in
	nsa310b)
	echo 2 > "$path_to_hwmon/pwm1_enable" # fan is on pwm1
	echo 1 > "$path_to_hwmon/pwm1_auto_channels" # temp1 is the only one that changes
	echo 23000 > "$path_to_hwmon/temp1_auto_temp_min"
	echo 43000 > "$path_to_hwmon/temp1_auto_temp_max" # next step is 49600 millicelsius, or 50 celsius, 43 celsius is better
		;;
esac
}