38 lines
1.0 KiB
Bash
38 lines
1.0 KiB
Bash
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#!/bin/sh
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if [ "$1" = "udc0" ]; then
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function=$(cat /sys/class/udc/80401000.udc/function)
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if [ "func-$function" != "func-" ]; then
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echo "UDC0 owner is changed"
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echo disconnect > /sys/class/udc/80401000.udc/soft_connect
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sleep 3
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echo connect > /sys/class/udc/80401000.udc/soft_connect
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else
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echo "UDC0 is not attached"
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fi
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else
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if [ "$1" = "udc1" ]; then
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function=$(cat /sys/class/udc/80402000.udc/function)
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if [ "func-$function" != "func-" ]; then
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echo "UDC1 owner is changed"
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echo disconnect > /sys/class/udc/80402000.udc/soft_connect
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sleep 3
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echo connect > /sys/class/udc/80402000.udc/soft_connect
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else
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echo "UDC1 is not attached"
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fi
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else
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if [ "$1" = "udc2" ]; then
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function=$(cat /sys/class/udc/80403000.udc/function)
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if [ "func-$function" != "func-" ]; then
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echo "UDC2 owner is changed"
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echo disconnect > /sys/class/udc/80403000.udc/soft_connect
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sleep 3
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echo connect > /sys/class/udc/80403000.udc/soft_connect
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else
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echo "UDC2 is not attached"
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fi
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fi
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fi
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fi
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