Peter Ujfalusi d1b8129457 backlight: pwm_bl: Check the PWM state for initial backlight power state
If the PWM is not enabled the backlight initially should not be enabled
either if we have booted with DT and there is a phandle pointing to the
backlight node.

The patch extends the checks to decide if we should keep the backlight off
initially.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-01-04 11:37:38 +00:00
2016-12-25 17:21:22 +01:00
2016-12-25 17:21:23 +01:00
2016-12-25 17:21:23 +01:00
2016-12-25 17:21:22 +01:00
2016-05-23 17:04:14 -07:00
2016-12-25 16:13:08 -08:00

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.
S
Description
No description provided
Readme 2.3 GiB
Languages
C 97.8%
Assembly 1.5%
Makefile 0.3%
Shell 0.1%
Python 0.1%
Other 0.1%