df05f384a7
In ast2600, ADC integrate dividing circuit at last input channel for battery sensing. This patch use the dts property "battery-sensing" to enable this feature makes the last channel of each adc can tolerance higher voltage than reference voltage. The offset interface of ch7 will be separated when enabling the battery sensing mode. Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com> Link: https://lore.kernel.org/r/20210922081520.30580-11-billy_tsai@aspeedtech.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.