62 lines
2.0 KiB
Bash
62 lines
2.0 KiB
Bash
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#!/bin/bash
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# shellcheck disable=SC2120
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# Provide source directive to shellcheck.
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# shellcheck source=meta-facebook/recipes-phosphor/state/phosphor-state-manager/greatlakes/power-cmd
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source /usr/libexec/phosphor-state-manager/power-cmd
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GPIOCHIP_IO_EXP_SLOT_PWR_CTRL=$(basename "/sys/bus/i2c/devices/$MEDUSA_IO_EXP_BUS_NUM-00$IO_EXP_SLOT_PWR_CTRL_ADDR/"*gpiochip*)
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#IO 0:7 input port for showing slot 1:8 power status
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#IO 8:16 output port for controlling slot 1:8 power status
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CHASSIS_ID=$1
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IO_EXP_SLOT_PWR_STATUS=$((CHASSIS_ID - 1))
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IO_EXP_SLOT_PWR_CTRL=$((IO_EXP_SLOT_PWR_STATUS + 8))
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chassis-power-cycle()
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{
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CHASSIS_ID=$1
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if [ "$CHASSIS_ID" -le 8 ]
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then
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chassis_status=$(gpioget "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_STATUS")
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if [ "$chassis_status" == "$STATE_ON" ]
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then
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if ! gpioset "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_CTRL"=0
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then
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echo "Failed to set slot$1 power off"
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fi
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sleep 10
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fi
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if ! gpioset "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_CTRL"=1
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then
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echo "Failed to set slot$1 power on"
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fi
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sleep 2
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# Check chassis status after doing 12V cycle
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chassis_status=$(gpioget "$GPIOCHIP_IO_EXP_SLOT_PWR_CTRL" "$IO_EXP_SLOT_PWR_STATUS")
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if [ "$chassis_status" == "$STATE_ON" ]
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then
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busctl set-property "$CHASSIS_BUS_NAME""$CHASSIS_ID" "$CHASSIS_OBJ_PATH""$CHASSIS_ID" "$CHASSIS_INTF_NAME" "$CHASSIS_PROPERTY_NAME" s "$CHASSIS_ON_PROPERTY"
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exit 0;
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else
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busctl set-property "$CHASSIS_BUS_NAME""$CHASSIS_ID" "$CHASSIS_OBJ_PATH""$CHASSIS_ID" "$CHASSIS_INTF_NAME" "$CHASSIS_PROPERTY_NAME" s "$CHASSIS_OFF_PROPERTY"
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exit 0;
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fi
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fi
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echo "Invalid slot id"
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exit 1;
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}
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if [ "$1" == 0 ]
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then
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# TODO: SLED cycle
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echo "SLED-cycle is not support for now"
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else
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echo "Starting slot$1 cycle"
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chassis-power-cycle "$1"
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fi
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