diff options
| author | JuenKit Yip <JuenKit_Yip@hotmail.com> | 2023-06-17 00:00:13 +0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2023-06-17 08:51:23 -0700 |
| commit | 5bca68ac63571b67f905b45f6caffd12f8ab80b7 (patch) | |
| tree | 7298c1e1db7e0431ef8a169213602f02a987e558 /Documentation/hwmon | |
| parent | fc669e922ecff02c173a8484f7a5ed4810089209 (diff) | |
hwmon: (sht3x) remove blocking_io property
Due to no support on clock-strench, blocking mode was removed and
now single-shot mode only uses non-blocking mode.
Signed-off-by: JuenKit Yip <JuenKit_Yip@hotmail.com>
Link: https://lore.kernel.org/r/DB4PR10MB6261DA9202AF37B4F6ECDD6C9258A@DB4PR10MB6261.EURPRD10.PROD.OUTLOOK.COM
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon')
| -rw-r--r-- | Documentation/hwmon/sht3x.rst | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/Documentation/hwmon/sht3x.rst b/Documentation/hwmon/sht3x.rst index 31fd36b144a6..be70e2543f17 100644 --- a/Documentation/hwmon/sht3x.rst +++ b/Documentation/hwmon/sht3x.rst @@ -28,16 +28,14 @@ The device communicates with the I2C protocol. Sensors can have the I2C addresses 0x44 or 0x45, depending on the wiring. See Documentation/i2c/instantiating-devices.rst for methods to instantiate the device. -There are two options configurable by means of sht3x_data: - -1. blocking (pull the I2C clock line down while performing the measurement) or - non-blocking mode. Blocking mode will guarantee the fastest result but - the I2C bus will be busy during that time. By default, non-blocking mode - is used. Make sure clock-stretching works properly on your device if you - want to use blocking mode. -2. high or low accuracy. High accuracy is used by default and using it is +There is only one option configurable by means of sht3x_data: + + high or low accuracy. High accuracy is used by default and using it is strongly recommended. +Even if sht3x sensor supports clock-strech(blocking mode) and non-strench +(non-blocking mode) in single-shot mode, this driver only supports the latter. + The sht3x sensor supports a single shot mode as well as 5 periodic measure modes, which can be controlled with the update_interval sysfs interface. The allowed update_interval in milliseconds are as follows: |