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/Documentation/leds/
Dleds-lp55xx.rst92 echo 1 > /sys/bus/i2c/devices/xxxx/select_engine
93 echo 1 > /sys/class/firmware/lp5521/loading
94 echo "4000600040FF6000" > /sys/class/firmware/lp5521/data
95 echo 0 > /sys/class/firmware/lp5521/loading
96 echo 1 > /sys/bus/i2c/devices/xxxx/run_engine
102 echo 3 > /sys/bus/i2c/devices/xxxx/select_engine
103 echo 1 > /sys/class/firmware/lp55231/loading
104 echo "9d0740ff7e0040007e00a0010000" > /sys/class/firmware/lp55231/data
105 echo 0 > /sys/class/firmware/lp55231/loading
106 echo "000001100" > /sys/bus/i2c/devices/xxxx/engine3_leds
[all …]
Dleds-lm3556.rst35 #echo 0 > sys/class/leds/flash/brightness
39 #echo 1 > sys/class/leds/flash/brightness
45 #echo 16 > sys/class/leds/flash/brightness
62 #echo 0 > sys/class/leds/torch/brightness
66 #echo 1 > sys/class/leds/torch/brightness
72 #echo 8 > sys/class/leds/torch/brightness
90 #echo 0 > sys/class/leds/indicator/pattern
96 #echo 3 > sys/class/leds/indicator/pattern
105 #echo 0 > sys/class/leds/indicator/brightness
109 #echo 1 > sys/class/leds/indicator/brightness
[all …]
Dledtrig-oneshot.rst23 echo oneshot > trigger
30 echo oneshot > trigger # set trigger for this led
31 echo 33 > delay_on # blink at 1 / (33 + 33) Hz on continuous traffic
32 echo 33 > delay_off
36 echo 1 > invert # set led as normally-on, turn the led on
40 echo 1 > shot # led starts blinking, ignored if already blinking
44 echo 0 > invert # set led as normally-off, turn the led off
Dleds-lp5523.rst54 echo "load" > engine3_mode
55 echo "9d80400004ff05ff437f0000" > engine3_load
56 echo "111111111" > engine3_leds
57 echo "run" > engine3_mode
61 echo "disabled" > engine3_mode
73 echo "123000123" > master_fader_leds
83 echo 64 > master_fader1
87 echo 0 > master_fader2
91 echo 255 > master_fader3
95 echo "000000000" > master_fader_leds
Dleds-lp5562.rst51 echo 2 > /sys/bus/i2c/devices/xxxx/select_engine # 2 is for green channel
52 echo "RGB" > /sys/bus/i2c/devices/xxxx/engine_mux # engine mux for RGB
53 echo 1 > /sys/class/firmware/lp5562/loading
54 echo "4000600040FF6000" > /sys/class/firmware/lp5562/data
55 echo 0 > /sys/class/firmware/lp5562/loading
56 echo 1 > /sys/bus/i2c/devices/xxxx/run_engine
60 echo 1 or 2 or 3 > /sys/bus/i2c/devices/xxxx/select_engine
61 echo "W" > /sys/bus/i2c/devices/xxxx/engine_mux
62 echo 1 > /sys/class/firmware/lp5562/loading
63 echo "4000600040FF6000" > /sys/class/firmware/lp5562/data
[all …]
Dledtrig-transient.rst48 echo 0 > brightness, it will result in deactivating the current trigger.
68 echo transient > trigger
69 echo none > trigger
99 echo new_value > duration
125 echo 1 > activate starts timer = duration when duration is not 0.
126 echo 0 > activate cancels currently running timer.
127 echo n > duration stores timer value to be used upon next
130 echo 0 > duration stores timer value to be used upon next
133 echo 1 > state stores desired transient state LED_FULL to be
135 echo 0 > state stores desired transient state LED_OFF to be
[all …]
/Documentation/s390/
Dconfig3270.sh37 echo "#!/bin/sh" > $SCR || exit 1
38 echo " " >> $SCR
39 echo "# Script built by /sbin/config3270" >> $SCR
41 echo rm -rf "$D/$SUBD/*" >> $SCR
43 echo "grep -v $TTY $INITTAB > $NINITTAB" > $SCRTMP || exit 1
44 echo "echo $ADDNOTE >> $NINITTAB" >> $SCRTMP
46 echo mkdir -p $D/$SUBD >> $SCR
51 echo what=config > $P
56 echo mknod $D/$TUB c $fsmaj 0 >> $SCR
57 echo chmod 666 $D/$TUB >> $SCR
[all …]
/Documentation/firmware-guide/acpi/
Dmethod-tracing.rst47 # echo "0xXXXXXXXX" > trace_debug_layer
48 # echo "0xYYYYYYYY" > trace_debug_level
49 # echo "enable" > trace_state
55 # echo "0xXXXXXXXX" > trace_debug_layer
56 # echo "0xYYYYYYYY" > trace_debug_level
57 # echo "\PPPP.AAAA.TTTT.HHHH" > trace_method_name
58 # echo "method" > /sys/module/acpi/parameters/trace_state
64 # echo "0xXXXXXXXX" > trace_debug_layer
65 # echo "0xYYYYYYYY" > trace_debug_level
66 # echo "\PPPP.AAAA.TTTT.HHHH" > trace_method_name
[all …]
/Documentation/
DMakefile24 HAVE_SPHINX := $(shell if which $(SPHINXBUILD) >/dev/null 2>&1; then echo 1; else echo 0; fi)
30 @echo
32 @echo " SKIP Sphinx $@ target."
39 HAVE_PDFLATEX := $(shell if which $(PDFLATEX) >/dev/null 2>&1; then echo 1; else echo 0; fi)
40 HAVE_LATEXMK := $(shell if which latexmk >/dev/null 2>&1; then echo 1; else echo 0; fi)
56 loop_cmd = $(echo-cmd) $(cmd_$(1)) || exit;
94 @echo " SKIP Sphinx $@ target."
125 @echo ' Linux kernel internal documentation in different formats from ReST:'
126 @echo ' htmldocs - HTML'
127 @echo ' latexdocs - LaTeX'
[all …]
Ddebugging-modules.txt14 echo '#! /bin/sh' > /tmp/modprobe
15 echo 'echo "$@" >> /tmp/modprobe.log' >> /tmp/modprobe
16 echo 'exec /sbin/modprobe "$@"' >> /tmp/modprobe
18 echo /tmp/modprobe > /proc/sys/kernel/modprobe
/Documentation/devicetree/bindings/pps/
Dpps-gpio.txt10 Additional required properties for the PPS ECHO functionality:
11 - echo-gpios: one PPS ECHO GPIO in the format described by ../gpio/gpio.txt
12 - echo-active-ms: duration in ms of the active portion of the echo pulse
26 echo-gpios = <&gpio1 27 GPIO_ACTIVE_HIGH>;
27 echo-active-ms = <100>;
/Documentation/target/
Dtarget-export-device18 echo $1
50 echo "udev_path=${DEVICE}" > $BACKSTORE_DIR/control
55 echo "fd_dev_name=${DEVICE}" > $BACKSTORE_DIR/control
56 echo "fd_dev_size=${DEVICE_SIZE}" > $BACKSTORE_DIR/control
57 echo 1 > $BACKSTORE_DIR/attrib/emulate_write_cache
59 echo 1 > $BACKSTORE_DIR/enable
68 echo 1 > $ISCSI_DIR/$IQN/tpgt_1/enable
74 echo 0 > $ISCSI_DIR/$IQN/tpgt_1/attrib/authentication
75 echo 1 > $ISCSI_DIR/$IQN/tpgt_1/attrib/generate_node_acls
78 echo 0 > $ISCSI_DIR/$IQN/tpgt_1/attrib/demo_mode_write_protect
[all …]
/Documentation/admin-guide/
Dbtmrvl.rst27 echo 0xff80 > /debug/btmrvl/config/gpiogap
28 echo 1 > /debug/btmrvl/config/hscfgcmd
31 echo 0x03ff > /debug/btmrvl/config/gpiogap
32 echo 1 > /debug/btmrvl/config/hscfgcmd
45 echo 1 > /debug/btmrvl/config/psmode
46 echo 1 > /debug/btmrvl/config/pscmd
49 echo 0 > /debug/btmrvl/config/psmode
50 echo 1 > /debug/btmrvl/config/pscmd
64 echo 1 > /debug/btmrvl/config/hsmode
65 echo 1 > /debug/btmrvl/config/hscmd
[all …]
/Documentation/usb/
Dmisc_usbsevseg.rst35 echo 1 > /sys/bus/usb/.../powered
37 echo $mode_msb > /sys/bus/usb/.../mode_msb
38 echo $mode_lsb > /sys/bus/usb/.../mode_lsb
40 echo $textmode > /sys/bus/usb/.../textmode
42 echo "123ABC" > /sys/bus/usb/.../text (ascii)
43 echo "A1B2" > /sys/bus/usb/.../text (ascii)
44 echo -ne "\x01\x02\x03" > /sys/bus/usb/.../text (hex)
48 and echo it in to /sys/bus/usb/.../decimals
51 echo 1001 > /sys/bus/usb/.../decimals
Dauthorization.rst21 $ echo 1 > /sys/bus/usb/devices/DEVICE/authorized
25 $ echo 0 > /sys/bus/usb/devices/DEVICE/authorized
30 $ echo 0 > /sys/bus/usb/devices/usbX/authorized_default
34 $ echo 1 > /sys/bus/usb/devices/usbX/authorized_default
56 echo 0 > $host/authorized_default
63 echo 1 > $device_path/authorized
76 echo 1 > authorized # temporarily authorize it
82 echo "We are good, connected"
86 echo 0 > authorized
106 $ echo 1 > /sys/bus/usb/devices/INTERFACE/authorized
[all …]
Dchipidea.rst47 echo 1 > /sys/bus/platform/devices/ci_hdrc.0/inputs/b_bus_req
55 echo 0 > /sys/bus/platform/devices/ci_hdrc.0/inputs/b_bus_req
61 echo 1 > /sys/bus/platform/devices/ci_hdrc.0/inputs/a_bus_req
75 echo 0 > /sys/bus/platform/devices/ci_hdrc.0/inputs/a_bus_drop
76 echo 1 > /sys/bus/platform/devices/ci_hdrc.0/inputs/a_bus_req
82 echo 1 > /sys/bus/platform/devices/ci_hdrc.0/inputs/b_bus_req
88 echo 1 > /sys/bus/platform/devices/ci_hdrc.0/inputs/a_bus_drop
96 echo 1 > /sys/bus/platform/devices/ci_hdrc.0/inputs/b_bus_req
112 echo enabled > /sys/bus/platform/devices/ci_hdrc.0/power/wakeup
116 echo enabled > /sys/bus/platform/devices/2184000.usb/power/wakeup
[all …]
/Documentation/fault-injection/
Dfault-injection.rst250 echo Y > /sys/kernel/debug/$FAILTYPE/task-filter
251 echo 10 > /sys/kernel/debug/$FAILTYPE/probability
252 echo 100 > /sys/kernel/debug/$FAILTYPE/interval
253 echo -1 > /sys/kernel/debug/$FAILTYPE/times
254 echo 0 > /sys/kernel/debug/$FAILTYPE/space
255 echo 2 > /sys/kernel/debug/$FAILTYPE/verbose
256 echo 1 > /sys/kernel/debug/$FAILTYPE/ignore-gfp-wait
260 bash -c "echo 1 > /proc/self/make-it-fail && exec $*"
265 echo "Usage: $0 modulename [ modulename ... ]"
271 echo inserting $m...
[all …]
/Documentation/trace/
Devents.rst29 To enable a particular event, such as 'sched_wakeup', simply echo it
32 # echo sched_wakeup >> /sys/kernel/debug/tracing/set_event
36 To disable an event, echo the event name to the set_event file prefixed
39 # echo '!sched_wakeup' >> /sys/kernel/debug/tracing/set_event
41 To disable all events, echo an empty line to the set_event file::
43 # echo > /sys/kernel/debug/tracing/set_event
45 To enable all events, echo ``*:*`` or ``*:`` to the set_event file::
47 # echo *:* > /sys/kernel/debug/tracing/set_event
56 # echo 'irq:*' > /sys/kernel/debug/tracing/set_event
66 # echo 1 > /sys/kernel/debug/tracing/events/sched/sched_wakeup/enable
[all …]
/Documentation/misc-devices/
Dspear-pcie-gadget.txt73 # echo 104A >> vendor_id
76 # echo CD80 >> device_id
79 # echo 100000 >> bar0_size
89 # echo 2100000 >> bar0_address
92 # echo INTA >> int_type
95 # echo UP >> link
105 # echo 1 >> inta
108 # echo 0 >> inta
111 # echo 4 >> no_of_msi
114 # echo MSI >> int_type
[all …]
/Documentation/devicetree/bindings/iio/proximity/
Ddevantech-srf04.yaml16 - echo-gpio is held high by the sensor after sending ultrasonic burst
43 echo-gpios:
45 Definition of the GPIO for the echo (input)
47 out and reset when the first echo is received.
57 - echo-gpios
65 echo-gpios = <&gpio2 6 GPIO_ACTIVE_HIGH>;
/Documentation/admin-guide/cgroup-v1/
Dpids.rst52 # echo 2 > /sys/fs/cgroup/pids/parent/pids.max
53 # echo $$ > /sys/fs/cgroup/pids/parent/cgroup.procs
63 # ( /bin/echo "Here's some processes for you." | cat )
71 # echo $$ > /sys/fs/cgroup/pids/parent/child/cgroup.procs
78 # ( /bin/echo "Here's some processes for you." | cat )
86 # echo 1 > /sys/fs/cgroup/pids/parent/pids.max
87 # /bin/echo "We can't even spawn a single process now."
89 # echo 0 > /sys/fs/cgroup/pids/parent/pids.max
90 # /bin/echo "We can't even spawn a single process now."
Dmemcg_test.rst180 echo 1 > /opt/cpuset/01/cpuset.cpus
181 echo 0 > /opt/cpuset/01/cpuset.mems
182 echo 1 > /opt/cpuset/01/cpuset.memory_migrate
184 echo 1 > /opt/cpuset/02/cpuset.cpus
185 echo 1 > /opt/cpuset/02/cpuset.mems
186 echo 1 > /opt/cpuset/02/cpuset.memory_migrate
197 /bin/echo $pid >$2/tasks 2>/dev/null
198 echo -n $pid
199 echo -n " "
201 echo END
[all …]
/Documentation/driver-api/dmaengine/
Ddmatest.rst38 % echo 2000 > /sys/module/dmatest/parameters/timeout
39 % echo 1 > /sys/module/dmatest/parameters/iterations
40 % echo dma0chan0 > /sys/module/dmatest/parameters/channel
41 % echo 1 > /sys/module/dmatest/parameters/run
50 % echo 2000 > /sys/module/dmatest/parameters/timeout
51 % echo 1 > /sys/module/dmatest/parameters/iterations
52 % echo dma0chan0 > /sys/module/dmatest/parameters/channel
53 % echo dma0chan1 > /sys/module/dmatest/parameters/channel
54 % echo dma0chan2 > /sys/module/dmatest/parameters/channel
55 % echo 1 > /sys/module/dmatest/parameters/run
[all …]
/Documentation/admin-guide/laptops/
Dlaptop-mode.rst417 echo $a.$b
424 echo "Unhandled kernel version: $KLEVEL ('uname -r' = '$(uname -r)')" >&2
430 echo "Kernel is not patched with laptop_mode patch." >&2
435 echo "You do not have enough privileges to enable laptop_mode." >&2
444 echo ",$*," | sed \
456 echo ",$*," | sed \
484 if echo "$FSTAB_OPTS" | grep "$OPT" > /dev/null ; then
486 if echo "$FSTAB_OPTS" | grep "no$OPT" > /dev/null ; then
487 echo "$PARSEDOPTS1,no$OPT"
490 echo "$PARSEDOPTS1,$OPT"
[all …]
/Documentation/features/
Dlist-arch.sh11 echo "#"
12 echo "# Kernel feature support matrix of the '$ARCH' architecture:"
13 echo "#"
16 SUBSYS=$(echo $F | cut -d/ -f1)

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