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authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-06-15 08:50:16 +0200
committerJonathan Corbet <corbet@lwn.net>2020-06-19 14:09:13 -0600
commit0e7ade47bb6ecb9eaa8a86222b2257b97be49267 (patch)
tree2a99dafcf3c120cb9b9d6d03a32600aa3d3b2d6e /Documentation/misc-devices
parent433b1b0d75c717d7a563b42423ce63c9a58a07b5 (diff)
docs: misc-devices/bh1770glc.txt: convert to ReST
- Adjust document title markup; - use list markups; - Adjust identations to display properly at ReST output. 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>
Diffstat (limited to 'Documentation/misc-devices')
-rw-r--r--Documentation/misc-devices/bh1770glc.rst (renamed from Documentation/misc-devices/bh1770glc.txt)45
-rw-r--r--Documentation/misc-devices/index.rst1
2 files changed, 33 insertions, 13 deletions
diff --git a/Documentation/misc-devices/bh1770glc.txt b/Documentation/misc-devices/bh1770glc.rst
index 7d64c014dc70..ea5ca58bb958 100644
--- a/Documentation/misc-devices/bh1770glc.txt
+++ b/Documentation/misc-devices/bh1770glc.rst
@@ -1,9 +1,13 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+=======================
Kernel driver bh1770glc
=======================
Supported chips:
-ROHM BH1770GLC
-OSRAM SFH7770
+
+- ROHM BH1770GLC
+- OSRAM SFH7770
Data sheet:
Not freely available
@@ -48,12 +52,16 @@ chip_id
RO - shows detected chip type and version
power_state
- RW - enable / disable chip. Uses counting logic
- 1 enables the chip
- 0 disables the chip
+ RW - enable / disable chip
+
+ Uses counting logic
+
+ - 1 enables the chip
+ - 0 disables the chip
lux0_input
RO - measured lux value
+
sysfs_notify called when threshold interrupt occurs
lux0_sensor_range
@@ -66,16 +74,22 @@ lux0_rate_avail
RO - supported measurement rates
lux0_thresh_above_value
- RW - HI level threshold value. All results above the value
+ RW - HI level threshold value
+
+ All results above the value
trigs an interrupt. 65535 (i.e. sensor_range) disables the above
interrupt.
lux0_thresh_below_value
- RW - LO level threshold value. All results below the value
+ RW - LO level threshold value
+
+ All results below the value
trigs an interrupt. 0 disables the below interrupt.
lux0_calibscale
- RW - calibration value. Set to neutral value by default.
+ RW - calibration value
+
+ Set to neutral value by default.
Output results are multiplied with calibscale / calibscale_default
value.
@@ -84,32 +98,37 @@ lux0_calibscale_default
prox0_raw
RO - measured proximity value
+
sysfs_notify called when threshold interrupt occurs
prox0_sensor_range
RO - prox0_raw max value
prox0_raw_en
- RW - enable / disable proximity - uses counting logic
- 1 enables the proximity
- 0 disables the proximity
+ RW - enable / disable proximity
+
+ Uses counting logic
+
+ - 1 enables the proximity
+ - 0 disables the proximity
prox0_thresh_above_count
RW - number of proximity interrupts needed before triggering the event
prox0_rate_above
RW - Measurement rate (in Hz) when the level is above threshold
- i.e. when proximity on has been reported.
+ i.e. when proximity on has been reported.
prox0_rate_below
RW - Measurement rate (in Hz) when the level is below threshold
- i.e. when proximity off has been reported.
+ i.e. when proximity off has been reported.
prox0_rate_avail
RO - Supported proximity measurement rates in Hz
prox0_thresh_above0_value
RW - threshold level which trigs proximity events.
+
Filtered by persistence filter (prox0_thresh_above_count)
prox0_thresh_above1_value
diff --git a/Documentation/misc-devices/index.rst b/Documentation/misc-devices/index.rst
index 27e268805067..edf66b59f2d4 100644
--- a/Documentation/misc-devices/index.rst
+++ b/Documentation/misc-devices/index.rst
@@ -15,6 +15,7 @@ fit into other categories.
:maxdepth: 2
ad525x_dpot
+ bh1770glc
eeprom
c2port
ibmvmc