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Searched refs:ambient (Results 1 – 25 of 40) sorted by relevance

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/linux/Documentation/ABI/testing/
H A Dsysfs-class-backlight42 It returns integer between 0 (dark) and 8000 (max ambient
81 Writing 0 returns to normal/automatic ambient light level
88 What: /sys/class/backlight/<backlight>/<ambient light zone>_max
93 Control the maximum brightness for <ambient light zone>
96 <ambient light zone>.
98 The <ambient light zone> is device-driver specific:
100 For ADP5520 and ADP5501, <ambient light zone> can be:
111 For ADP8860, <ambient light zone> can be:
122 For ADP8870, <ambient light zone> can be:
137 What: /sys/class/backlight/<backlight>/<ambient light zone>_dim
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H A Dsysfs-bus-iio-light-isl2901816 is less affected by the ambient IR noise variation.
19 0 Sensing IR from LED and ambient
20 1 Sensing IR from LED with ambient IR rejection
H A Dsysfs-bus-iio-isl2950125 measurements due to changing temperature and ambient
30 ambient light are modulated independently.
40 in_proximity0_calib_phase_light_b for ambient light.
H A Dsysfs-platform-dell-laptop8 illumination mode on some systems that have an ambient
19 as reported by the ambient light sensor.
/linux/tools/testing/selftests/capabilities/
H A Dtest_execve.c198 bool eff, bool perm, bool inh, bool ambient) in exec_other_validate_cap() argument
201 (perm ? "1" : "0"), (inh ? "1" : "0"), (ambient ? "1" : "0"), in exec_other_validate_cap()
206 static void exec_validate_cap(bool eff, bool perm, bool inh, bool ambient) in exec_validate_cap() argument
208 exec_other_validate_cap("./validate_cap", eff, perm, inh, ambient); in exec_validate_cap()
/linux/Documentation/hwmon/
H A Dibm-cffps.rst51 temp1_alarm PSU inlet ambient temperature over-temperature alarm.
52 temp1_input Measured PSU inlet ambient temp in millidegrees C.
H A Dibmpowernv.rst39 tempX_input Measured ambient temperature.
40 tempX_max Threshold ambient temperature for alert generation.
H A Dadm1025.rst42 ambient temperature to be monitored.
/linux/drivers/net/can/peak_canfd/
H A DKconfig14 operated with ambient temperatures in a range of -40 to +85 °C.
/linux/drivers/misc/
H A DKconfig337 If you say yes here you get support for the ALS APDS9802 ambient
344 tristate "Intersil ISL29003 ambient light sensor"
348 ambient light sensor.
354 tristate "Intersil ISL29020 ambient light sensor"
358 ambient light sensor.
364 tristate "Taos TSL2550 ambient light sensor"
368 ambient light sensor.
378 SFH7770 (Osram) combined ambient light and proximity sensor chip.
388 combined ambient light and proximity sensor chip.
/linux/Documentation/devicetree/bindings/leds/
H A Dleds-lm3532.txt1 * Texas Instruments - lm3532 White LED driver with ambient light sensing
10 The main features of the LM3532 include dual ambient light sensor inputs
/linux/sound/soc/codecs/
H A Dcs-amp-lib.c139 ret = cs_amp_write_cal_coeff(dsp, controls, controls->ambient, data->calAmbient); in _cs_amp_write_cal_coeffs()
171 ret = cs_amp_read_cal_coeff(dsp, controls, controls->ambient, &val); in _cs_amp_read_cal_coeffs()
248 return cs_amp_write_cal_coeff(dsp, controls, controls->ambient, temp); in cs_amp_write_ambient_temp()
H A Dcs-amp-lib-test.c693 .ambient = "CAL_AMBIENT",
752 KUNIT_EXPECT_STREQ(test, entry->name, cs_amp_lib_test_calibration_controls.ambient); in cs_amp_lib_test_write_cal_data_test()
775 if (strcmp(ctl_name, controls->ambient) == 0) in cs_amp_lib_test_read_cal_coeff()
833 KUNIT_EXPECT_STREQ(test, entry->name, cs_amp_lib_test_calibration_controls.ambient); in cs_amp_lib_test_write_ambient_test()
/linux/drivers/net/ethernet/mellanox/mlxsw/
H A DKconfig31 ambient temperature reported by ASIC.
/linux/security/
H A Dcommoncap.c891 if ((__cap_grew(effective, ambient, new) && in nonroot_raised_pE()
901 __cap_gained(ambient, new, old)))) in nonroot_raised_pE()
1005 __cap_grew(permitted, ambient, new)))) in cap_bprm_creds_from_file()
/linux/Documentation/misc-devices/
H A Dapds990x.rst19 APDS990x is a combined ambient light and proximity sensor. ALS and proximity
H A Dbh1770glc.rst20 BH1770GLC and SFH7770 are combined ambient light and proximity sensors.
/linux/kernel/
H A Daudit.h63 kernel_cap_t ambient; member
H A Dauditsc.c1445 audit_log_cap(ab, "cap_pa", &context->capset.cap.ambient); in show_special()
1713 audit_log_cap(ab, "old_pa", &axs->old_pcap.ambient); in audit_log_exit()
1717 audit_log_cap(ab, "pa", &axs->new_pcap.ambient); in audit_log_exit()
2789 ax->old_pcap.ambient = old->cap_ambient; in __audit_log_bprm_fcaps()
2794 ax->new_pcap.ambient = new->cap_ambient; in __audit_log_bprm_fcaps()
2814 context->capset.cap.ambient = new->cap_ambient; in __audit_log_capset()
/linux/Documentation/power/
H A Dcharger-manager.rst33 we may need to monitor the battery health by looking at the ambient or
182 The source of temperature can be battery or ambient one according to
/linux/drivers/iio/humidity/
H A DKconfig14 relative humidity and ambient temperature sensor.
/linux/drivers/gpu/drm/vmwgfx/device_include/
H A Dsvga3d_cmd.h407 float ambient[4]; member
697 float ambient[4]; member
/linux/Documentation/admin-guide/
H A Dperf-security.rst176 and other required capabilities into ambient capability set of the shell
198 in permitted, effective and ambient capability sets of an inherent process:
/linux/Documentation/hid/
H A Dhid-sensor.rst48 an ambient light sensor can send illumination data.
/linux/Documentation/admin-guide/LSM/
H A DSmack.rst149 ambient
636 if it lacks such a tag the network ambient label is assumed. Before the packet
648 ambient label.

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