73 lines
1.7 KiB
Bash
73 lines
1.7 KiB
Bash
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#!/bin/bash
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TARGET_FILE_NAME="/etc/nvme/nvme_config.json"
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export_gpio() {
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if [ ! -d "/sys/class/gpio/gpio$1" ]; then
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echo "$1" >/sys/class/gpio/export
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fi
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}
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for i in {0..5}
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do
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SLED_NVME_PCIE_EN[i]=0
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for file in /sys/bus/i2c/drivers/pca953x/"$i"-0041/gpio/gpiochip*/base
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do
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if [ -f "$file" ]; then
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GPIOCHIP_BASE="$(cat /sys/bus/i2c/drivers/pca953x/"$i"-0041/gpio/gpiochip*/base)"
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SLED_NVME_PCIE_EN[i]=$((GPIOCHIP_BASE+3))
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export_gpio "${SLED_NVME_PCIE_EN[i]}"
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break
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fi
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done
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done
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cat > $TARGET_FILE_NAME << EOF1
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{
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"maxSmbusErrorRetry": 3,
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"config": [
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{
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"NVMeDriveIndex": 1,
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"NVMeDriveBusID": 0,
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"NVMeDrivePwrGoodPin": ${SLED_NVME_PCIE_EN[0]}
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},
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{
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"NVMeDriveIndex": 2,
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"NVMeDriveBusID": 1,
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"NVMeDrivePwrGoodPin": ${SLED_NVME_PCIE_EN[1]}
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},
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{
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"NVMeDriveIndex": 3,
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"NVMeDriveBusID": 2,
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"NVMeDrivePwrGoodPin": ${SLED_NVME_PCIE_EN[2]}
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},
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{
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"NVMeDriveIndex": 4,
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"NVMeDriveBusID": 3,
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"NVMeDrivePwrGoodPin": ${SLED_NVME_PCIE_EN[3]}
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},
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{
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"NVMeDriveIndex": 5,
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"NVMeDriveBusID": 4,
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"NVMeDrivePwrGoodPin": ${SLED_NVME_PCIE_EN[4]}
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},
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{
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"NVMeDriveIndex": 6,
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"NVMeDriveBusID": 5,
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"NVMeDrivePwrGoodPin": ${SLED_NVME_PCIE_EN[5]}
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}
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],
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"threshold": [
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{
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"criticalHigh": 68,
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"criticalLow": 0,
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"warningHigh": 67,
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"warningLow": 1,
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"maxValue": 127,
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"minValue": -127
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}
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]
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}
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EOF1
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