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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
#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=$((IO_EXP_SLOT_PWR_STATUS + 8))
IO_EXP_SLED_CYCLE=12
IO_EXP_BIC_PWR_CTRL=32
GPIOCHIP_IO_EXP_SLOT_PWR_CTRL=$(basename "/sys/bus/i2c/devices/$SPIDER_BOARD_IO_EXP_BUS_NUM-00$IO_EXP_SLOT_PWR_CTRL_ADDR/"*gpiochip*)
GPIOCHIP_IO_EXP_SLED_PWR_CTRL=$(basename "/sys/bus/i2c/devices/$MANAGEMENT_BOARD_IO_EXP_BUS_NUM-00$IO_EXP_SLED_PWR_CTRL_ADDR/"*gpiochip*)
GPIOCHIP_IO_EXP_BIC_PWR_CTRL=$(basename "/sys/bus/i2c/devices/$IO_EXP_SLOT_PWR_STATUS-00$IO_EXP_BIC_PWR_CTRL_ADDR/"*gpiochip*)
chassis-power-cycle()
{
CHASSIS_ID=$1
if [ "$CHASSIS_ID" -le 8 ]
then
chassis_status=$(gpioget "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_STATUS")
if [ "$chassis_status" == "$STATE_ON" ]
then
if ! gpioset "$GPIOCHIP_IO_EXP_BIC_PWR_CTRL" "$IO_EXP_BIC_PWR_CTRL"=0
then
echo "Failed to set slot$1 sentinel dome bic off"
fi
sleep 1
if ! gpioset "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_CTRL"=1
then
echo "Failed to set slot$1 power off"
fi
sleep 10
fi
if ! gpioset "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_CTRL"=0
then
echo "Failed to set slot$1 power on"
fi
sleep 2
# Check chassis status after doing 12V cycle
chassis_status=$(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 "$CHASSIS_ON_PROPERTY"
/usr/libexec/phosphor-state-manager/wait-until-mctp-connection-done "$CHASSIS_ID" && systemctl restart "phosphor-discover-system-state@$CHASSIS_ID.service"
exit 0;
else
busctl set-property "$CHASSIS_BUS_NAME""$CHASSIS_ID" "$CHASSIS_OBJ_PATH""$CHASSIS_ID" "$CHASSIS_INTF_NAME" "$CHASSIS_PROPERTY_NAME" s "$CHASSIS_OFF_PROPERTY"
exit 1;
fi
fi
echo "Invalid slot id"
exit 1;
}
if [ "$1" == 0 ]
then
echo "Starting sled cycle..."
if ! gpioset "$GPIOCHIP_IO_EXP_SLED_PWR_CTRL" "$IO_EXP_SLED_CYCLE"=1
then
echo "Failed to do sled cycle"
fi
else
echo "Starting slot$1 cycle"
chassis-power-cycle "$1"
fi
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