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57 lines
1.8 KiB
Plaintext
57 lines
1.8 KiB
Plaintext
2 years ago
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SUBSYSTEM=="input", GROUP="input", MODE="0660"
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SUBSYSTEM=="i2c-dev", GROUP="i2c", MODE="0660"
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SUBSYSTEM=="spidev", GROUP="spi", MODE="0660"
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SUBSYSTEM=="bcm2835-gpiomem", GROUP="gpio", MODE="0660"
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SUBSYSTEM=="rpivid-*", GROUP="video", MODE="0660"
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KERNEL=="vcsm-cma", GROUP="video", MODE="0660"
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SUBSYSTEM=="dma_heap", GROUP="video", MODE="0660"
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SUBSYSTEM=="gpio", GROUP="gpio", MODE="0660"
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SUBSYSTEM=="gpio", KERNEL=="gpiochip*", ACTION=="add", PROGRAM="/bin/sh -c 'chgrp -R gpio /sys/class/gpio && chmod -R g=u /sys/class/gpio'"
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SUBSYSTEM=="gpio", ACTION=="add", PROGRAM="/bin/sh -c 'chgrp -R gpio /sys%p && chmod -R g=u /sys%p'"
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# PWM export results in a "change" action on the pwmchip device (not "add" of a new device), so match actions other than "remove".
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SUBSYSTEM=="pwm", ACTION!="remove", PROGRAM="/bin/sh -c 'chgrp -R gpio /sys%p && chmod -R g=u /sys%p'"
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KERNEL=="ttyAMA0", PROGRAM="/bin/sh -c '\
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ALIASES=/proc/device-tree/aliases; \
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if cmp -s $$ALIASES/uart0 $$ALIASES/serial0; then \
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echo 0;\
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elif cmp -s $$ALIASES/uart0 $$ALIASES/serial1; then \
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echo 1; \
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else \
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exit 1; \
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fi\
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'", SYMLINK+="serial%c"
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KERNEL=="ttyAMA1", PROGRAM="/bin/sh -c '\
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ALIASES=/proc/device-tree/aliases; \
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if [ -e /dev/ttyAMA0 ]; then \
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exit 1; \
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elif cmp -s $$ALIASES/uart0 $$ALIASES/serial0; then \
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echo 0;\
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elif cmp -s $$ALIASES/uart0 $$ALIASES/serial1; then \
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echo 1; \
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else \
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exit 1; \
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fi\
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'", SYMLINK+="serial%c"
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KERNEL=="ttyS0", PROGRAM="/bin/sh -c '\
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ALIASES=/proc/device-tree/aliases; \
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if cmp -s $$ALIASES/uart1 $$ALIASES/serial0; then \
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echo 0; \
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elif cmp -s $$ALIASES/uart1 $$ALIASES/serial1; then \
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echo 1; \
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else \
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exit 1; \
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fi \
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'", SYMLINK+="serial%c"
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ACTION=="add", SUBSYSTEM=="vtconsole", KERNEL=="vtcon1", RUN+="/bin/sh -c '\
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if echo RPi-Sense FB | cmp -s /sys/class/graphics/fb0/name; then \
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echo 0 > /sys$devpath/bind; \
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fi; \
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'"
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