@@ -48,12 +48,12 @@ for different sensors. For example an ac
an ambient light sensor can send illumination data.
So the implementation has two parts:
-- Core hid driver
+- Core HID driver
- Individual sensor processing part (sensor drivers)
Core driver
-----------
-The core driver registers (hid-sensor-hub) registers as a HID driver. It parses
+The core driver (hid-sensor-hub) registers as a HID driver. It parses
report descriptors and identifies all the sensors present. It adds an MFD device
with name HID-SENSOR-xxxx (where xxxx is usage id from the specification).
@@ -95,14 +95,14 @@ Registration functions::
u32 usage_id,
struct hid_sensor_hub_callbacks *usage_callback):
-Registers callbacks for an usage id. The callback functions are not allowed
+Registers callbacks for a usage id. The callback functions are not allowed
to sleep::
int sensor_hub_remove_callback(struct hid_sensor_hub_device *hsdev,
u32 usage_id):
-Removes callbacks for an usage id.
+Removes callbacks for a usage id.
Parsing function::
@@ -166,7 +166,7 @@ This allows some differentiating use cas
Some common use cases are debug other sensors or to provide some events like
keyboard attached/detached or lid open/close.
-To allow application to utilize these sensors, here they are exported uses sysfs
+To allow application to utilize these sensors, here they are exported using sysfs
attribute groups, attributes and misc device interface.
An example of this representation on sysfs::
@@ -207,9 +207,9 @@ An example of this representation on sys
│ │ │ ├── input-1-200202-units
│ │ │ ├── input-1-200202-value
-Here there is a custom sensors with four fields, two feature and two inputs.
+Here there is a custom sensor with four fields: two feature and two inputs.
Each field is represented by a set of attributes. All fields except the "value"
-are read only. The value field is a RW field.
+are read only. The value field is a read-write field.
Example::
@@ -237,6 +237,6 @@ These reports are pushed using misc devi
│ │ │ ├── 10:53 -> ../HID-SENSOR-2000e1.6.auto
│ ├── HID-SENSOR-2000e1.6.auto
-Each reports can be of variable length preceded by a header. This header
-consist of a 32 bit usage id, 64 bit time stamp and 32 bit length field of raw
+Each report can be of variable length preceded by a header. This header
+consists of a 32-bit usage id, 64-bit time stamp and 32-bit length field of raw
data.
Do basic editing & correction to hid-sensor.rst: - use HID consistently instead of hid - drop a duplicate word - change article adjective an -> a - fix grammar & punctuation - spell out RW -> read-write - hyphenate multi-word adjectives Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jiri Kosina <jikos@kernel.org> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Cc: linux-input@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: Jonathan Corbet <corbet@lwn.net> Cc: linux-doc@vger.kernel.org --- Documentation/hid/hid-sensor.rst | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-)