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#!/bin/bash
# shellcheck disable=SC2120
# Provide source directive to shellcheck.
# shellcheck source=meta-facebook/meta-greatlakes/recipes-phosphor/state/phosphor-state-manager/power-cmd
source /usr/libexec/phosphor-state-manager/power-cmd
GPIOCHIP_IO_EXP_SLOT_PWR_CTRL=$(basename "/sys/bus/i2c/devices/$SPIDER_BOARD_IO_EXP_BUS_NUM-00$IO_EXP_SLOT_PWR_CTRL_ADDR/"*gpiochip*)
#IO 0:7 input port for showing slot 1:8 power status
#IO 8:16 output port for controlling slot 1:8 power status
CHASSIS_ID=$1
IO_EXP_SLOT_PWR_STATUS=$((CHASSIS_ID - 1))
IO_EXP_SLOT_PWR_CTRL=$((IO_EXP_SLOT_PWR_STATUS + 8))
# Server 12v power on
chassis-power-on()
{
if ! gpioset "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_CTRL"=0
then
echo "Failed to set slot$1 power on"
fi
sleep 1
# Check chassis status after doing 12V on
chassis_status=$(gpioget "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_STATUS")
if [ "$chassis_status" == "$STATE_ON" ]
then
busctl set-property "$CHASSIS_BUS_NAME""$CHASSIS_ID" "$CHASSIS_OBJ_PATH""$CHASSIS_ID" "$CHASSIS_INTF_NAME" "$CHASSIS_PROPERTY_NAME" s "$CHASSIS_ON_PROPERTY"
echo "Chassis is power on"
else
busctl set-property "$CHASSIS_BUS_NAME""$CHASSIS_ID" "$CHASSIS_OBJ_PATH""$CHASSIS_ID" "$CHASSIS_INTF_NAME" "$CHASSIS_PROPERTY_NAME" s "$CHASSIS_OFF_PROPERTY"
echo "Chassis is power off"
exit 0;
fi
}
chassis_status=$(gpioget "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_STATUS")
if [ "$chassis_status" == "$STATE_OFF" ]
then
chassis-power-on
/usr/libexec/phosphor-state-manager/wait-until-mctp-connection-done "$CHASSIS_ID" && systemctl restart "phosphor-discover-system-state@$CHASSIS_ID.service"
exit 0;
else
echo "Chassis is already on"
exit 0;
fi
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