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1 | SUBSYSTEM=="input", GROUP="input", MODE="0660" | |
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2 | SUBSYSTEM=="i2c-dev", GROUP="i2c", MODE="0660" | |
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3 | SUBSYSTEM=="spidev", GROUP="spi", MODE="0660" | |
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4 | SUBSYSTEM=="bcm2835-gpiomem", GROUP="gpio", MODE="0660" | |
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5 | ||
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6 | SUBSYSTEM=="gpio", GROUP="gpio", MODE="0660" | |
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7 | SUBSYSTEM=="gpio*", PROGRAM="/bin/sh -c '\ | |
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8 | chown -R root:gpio /sys/class/gpio && chmod -R 770 /sys/class/gpio;\ | |
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9 | chown -R root:gpio /sys/devices/virtual/gpio && chmod -R 770 /sys/devices/virtual/gpio;\ | |
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10 | chown -R root:gpio /sys$devpath && chmod -R 770 /sys$devpath\ | |
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11 | '" | |
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12 | ||
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13 | KERNEL=="ttyAMA[01]", PROGRAM="/bin/sh -c '\ | |
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14 | ALIASES=/proc/device-tree/aliases; \ | |
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15 | if cmp -s $ALIASES/uart0 $ALIASES/serial0; then \ | |
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16 | echo 0;\ | |
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17 | elif cmp -s $ALIASES/uart0 $ALIASES/serial1; then \ | |
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18 | echo 1; \ | |
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19 | else \ | |
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20 | exit 1; \ | |
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21 | fi\ | |
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22 | '", SYMLINK+="serial%c" | |
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23 | ||
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24 | KERNEL=="ttyS0", PROGRAM="/bin/sh -c '\ | |
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25 | ALIASES=/proc/device-tree/aliases; \ | |
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26 | if cmp -s $ALIASES/uart1 $ALIASES/serial0; then \ | |
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27 | echo 0; \ | |
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28 | elif cmp -s $ALIASES/uart1 $ALIASES/serial1; then \ | |
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29 | echo 1; \ | |
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30 | else \ | |
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31 | exit 1; \ | |
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32 | fi \ | |
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33 | '", SYMLINK+="serial%c" | |
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1 | kernel.printk = 3 4 1 3 No newline at end of file | |
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