On Mon, May 2, 2016 at 9:56 PM, Vinay Simha wrote:
> Here does the parent also should be jdi->dsi->dev ? because the
> backlight is not mapped to fb of android ( android->
> settings->brightness) , even though i can change the brightness value
> from sysfs and it works only when the display is off
On Mon, May 2, 2016 at 12:56 PM, Thierry Reding
wrote:
> On Fri, Apr 29, 2016 at 08:04:09AM -0400, Rob Clark wrote:
>> On Fri, Apr 29, 2016 at 1:32 AM, Vinay Simha wrote:
>> > hi,
>> >
>> > In nx7, backlight brightness control is controlled by dcs commands of
>> > MIPI_DCS_SET_DISPLAY_BRIGHTNESS.
On Fri, Apr 29, 2016 at 08:04:09AM -0400, Rob Clark wrote:
> On Fri, Apr 29, 2016 at 1:32 AM, Vinay Simha wrote:
> > hi,
> >
> > In nx7, backlight brightness control is controlled by dcs commands of
> > MIPI_DCS_SET_DISPLAY_BRIGHTNESS.
> > there is no PWM going to panel interface directly as we ha
On Fri, Apr 29, 2016 at 1:32 AM, Vinay Simha wrote:
> hi,
>
> In nx7, backlight brightness control is controlled by dcs commands of
> MIPI_DCS_SET_DISPLAY_BRIGHTNESS.
> there is no PWM going to panel interface directly as we have in ifc6410/nx5
afaiu it is not uncommon to need to control backligh
