Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 46 insertions, 0 deletions

diff --git a/Documentation/hwmon/aht10.rst b/Documentation/hwmon/aht10.rst
new file mode 100644
index 000000000..482262ca1
--- /dev/null
+++ b/Documentation/hwmon/aht10.rst
@@ -0,0 +1,46 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+Kernel driver aht10
+=====================
+
+Supported chips:
+
+  * Aosong AHT10
+
+    Prefix: 'aht10'
+
+    Addresses scanned: None
+
+    Datasheet:
+
+      Chinese: http://www.aosong.com/userfiles/files/media/AHT10%E4%BA%A7%E5%93%81%E6%89%8B%E5%86%8C%20A3%2020201210.pdf
+      English: https://server4.eca.ir/eshop/AHT10/Aosong_AHT10_en_draft_0c.pdf
+
+Author: Johannes Cornelis Draaijer <jcdra1@gmail.com>
+
+
+Description
+-----------
+
+The AHT10 is a Temperature and Humidity sensor
+
+The address of this i2c device may only be 0x38
+
+Usage Notes
+-----------
+
+This driver does not probe for AHT10 devices, as there is no reliable
+way to determine if an i2c chip is or isn't an AHT10. The device has
+to be instantiated explicitly with the address 0x38. See
+Documentation/i2c/instantiating-devices.rst for details.
+
+Sysfs entries
+-------------
+
+=============== ============================================
+temp1_input     Measured temperature in millidegrees Celcius
+humidity1_input Measured humidity in %H
+update_interval The minimum interval for polling the sensor,
+                in milliseconds. Writable. Must be at
+                least 2000.
+=============== ============================================