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HEAD
added error message about missing pins/ file
[linux-gpio-pinout]
/
overlay-load.sh
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#!/bin/sh -xe
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dtb=$1
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test -f "$dtb" || ( echo "Usage: $0 overlay.dtb" ; exit 1 )
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config=`mount -t configfs | awk '{ print $3 }'`
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name=`basename $1`
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dir=$config/device-tree/overlays/$name
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test -d $dir && rmdir $dir
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mkdir $dir
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cat $dtb > $dir/dtbo
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cat $dir/status