mirror of
https://github.com/AetherDroid/android_kernel_samsung_on5xelte.git
synced 2025-09-06 08:18:05 -04:00
Fixed MTP to work with TWRP
This commit is contained in:
commit
f6dfaef42e
50820 changed files with 20846062 additions and 0 deletions
42
Documentation/hwmon/adt7411
Normal file
42
Documentation/hwmon/adt7411
Normal file
|
@ -0,0 +1,42 @@
|
|||
Kernel driver adt7411
|
||||
=====================
|
||||
|
||||
Supported chips:
|
||||
* Analog Devices ADT7411
|
||||
Prefix: 'adt7411'
|
||||
Addresses scanned: 0x48, 0x4a, 0x4b
|
||||
Datasheet: Publicly available at the Analog Devices website
|
||||
|
||||
Author: Wolfram Sang (based on adt7470 by Darrick J. Wong)
|
||||
|
||||
Description
|
||||
-----------
|
||||
|
||||
This driver implements support for the Analog Devices ADT7411 chip. There may
|
||||
be other chips that implement this interface.
|
||||
|
||||
The ADT7411 can use an I2C/SMBus compatible 2-wire interface or an
|
||||
SPI-compatible 4-wire interface. It provides a 10-bit analog to digital
|
||||
converter which measures 1 temperature, vdd and 8 input voltages. It has an
|
||||
internal temperature sensor, but an external one can also be connected (one
|
||||
loses 2 inputs then). There are high- and low-limit registers for all inputs.
|
||||
|
||||
Check the datasheet for details.
|
||||
|
||||
sysfs-Interface
|
||||
---------------
|
||||
|
||||
in0_input - vdd voltage input
|
||||
in[1-8]_input - analog 1-8 input
|
||||
temp1_input - temperature input
|
||||
|
||||
Besides standard interfaces, this driver adds (0 = off, 1 = on):
|
||||
|
||||
adc_ref_vdd - Use vdd as reference instead of 2.25 V
|
||||
fast_sampling - Sample at 22.5 kHz instead of 1.4 kHz, but drop filters
|
||||
no_average - Turn off averaging over 16 samples
|
||||
|
||||
Notes
|
||||
-----
|
||||
|
||||
SPI, external temperature sensor and limit registers are not supported yet.
|
Loading…
Add table
Add a link
Reference in a new issue