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Searched refs:SYSFS_PATH (Results 1 – 3 of 3) sorted by relevance

/linux/tools/testing/selftests/gpio/
A Dgpio-sim.sh157 echo $PULL > $SYSFS_PATH || fail "Unable to set line pull in sysfs"
343 SYSFS_PATH=/sys/devices/platform/$DEVNAME/$CHIPNAME/sim_gpio0/pull
344 test `cat $SYSFS_PATH` = "pull-down" || fail "reading the pull failed"
346 test `cat $SYSFS_PATH` = "pull-up" || fail "reading the pull failed"
356 SYSFS_PATH="/sys/devices/platform/$DEVNAME/$CHIPNAME/sim_gpio0/pull"
366 SYSFS_PATH="/sys/devices/platform/$DEVNAME/$CHIPNAME/sim_gpio0/value"
379 SYSFS_PATH="/sys/devices/platform/$DEVNAME/$CHIPNAME/sim_gpio0/value"
380 test `cat $SYSFS_PATH` = "0" || fail "incorrect value read from sysfs"
383 test `cat $SYSFS_PATH` = "1" || fail "incorrect value read from sysfs"
394 SYSFS_PATH="/sys/devices/platform/$DEVNAME/$CHIPNAME/sim_gpio0/value"
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/linux/tools/power/acpi/tools/ec/
A Dec_access.c23 #define SYSFS_PATH "/sys/kernel/debug/ec/ec0/io" macro
134 err(EXIT_FAILURE, "Could not read from %s\n", SYSFS_PATH); in dump_ec()
157 err(EXIT_FAILURE, "Could not read from %s\n", SYSFS_PATH); in dump_ec()
187 byte_offset, SYSFS_PATH); in read_ec_val()
220 fd = open(SYSFS_PATH, file_mode); in main()
222 err(EXIT_FAILURE, "%s", SYSFS_PATH); in main()
/linux/Documentation/admin-guide/
A Dsysfs-rules.rst34 possibly support a ``SYSFS_PATH`` environment variable to overwrite the

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