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docs: misc-devices/bh1770glc.txt: convert to ReST
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Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/58ba712524318d03b3196bba33cb409472b4807d.1592203650.git.mchehab+huawei@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
authored by
Mauro Carvalho Chehab
and committed by
Jonathan Corbet
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Documentation/misc-devices/bh1770glc.txt
Documentation/misc-devices/bh1770glc.rst
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Documentation/misc-devices/bh1770glc.txt
Documentation/misc-devices/bh1770glc.rst
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.. SPDX-License-Identifier: GPL-2.0
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=======================
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Kernel driver bh1770glc
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=======================
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Supported chips:
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ROHM BH1770GLC
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OSRAM SFH7770
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- ROHM BH1770GLC
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- OSRAM SFH7770
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Data sheet:
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Not freely available
···
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RO - shows detected chip type and version
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power_state
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RW - enable / disable chip. Uses counting logic
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1 enables the chip
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0 disables the chip
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RW - enable / disable chip
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Uses counting logic
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- 1 enables the chip
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- 0 disables the chip
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lux0_input
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RO - measured lux value
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sysfs_notify called when threshold interrupt occurs
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lux0_sensor_range
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RO - supported measurement rates
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lux0_thresh_above_value
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RW - HI level threshold value. All results above the value
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RW - HI level threshold value
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All results above the value
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trigs an interrupt. 65535 (i.e. sensor_range) disables the above
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interrupt.
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lux0_thresh_below_value
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RW - LO level threshold value. All results below the value
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RW - LO level threshold value
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All results below the value
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trigs an interrupt. 0 disables the below interrupt.
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lux0_calibscale
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RW - calibration value. Set to neutral value by default.
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RW - calibration value
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Set to neutral value by default.
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Output results are multiplied with calibscale / calibscale_default
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value.
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···
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prox0_raw
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RO - measured proximity value
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sysfs_notify called when threshold interrupt occurs
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prox0_sensor_range
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RO - prox0_raw max value
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prox0_raw_en
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RW - enable / disable proximity - uses counting logic
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1 enables the proximity
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0 disables the proximity
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RW - enable / disable proximity
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Uses counting logic
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- 1 enables the proximity
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- 0 disables the proximity
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prox0_thresh_above_count
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RW - number of proximity interrupts needed before triggering the event
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prox0_rate_above
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RW - Measurement rate (in Hz) when the level is above threshold
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i.e. when proximity on has been reported.
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i.e. when proximity on has been reported.
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prox0_rate_below
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RW - Measurement rate (in Hz) when the level is below threshold
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i.e. when proximity off has been reported.
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i.e. when proximity off has been reported.
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prox0_rate_avail
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RO - Supported proximity measurement rates in Hz
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prox0_thresh_above0_value
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RW - threshold level which trigs proximity events.
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Filtered by persistence filter (prox0_thresh_above_count)
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prox0_thresh_above1_value