Re: [PATCH v7 06/17] Documentation: drm/bridge: add document for analogix_dp

[Yakir Yang]

Hi Heiko,

On 10/28/2015 05:04 AM, Heiko Stuebner wrote:
> Hi Yakir,
>
> Am Samstag, 24. Oktober 2015, 11:06:00 schrieb Yakir Yang:
> > Analogix dp driver is split from exynos dp driver, so we just
> > make an copy of exynos_dp.txt, and then simplify exynos_dp.txt
> >
> > Beside update some exynos dtsi file with the latest change
> > according to the devicetree binding documents.
> >
> > Tested-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
> > Signed-off-by: Yakir Yang <ykk@xxxxxxxxxxxxxx>
> > ---
> > diff --git a/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt b/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
> > index 7a3a9cd..9e47357 100644
> > --- a/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
> > +++ b/Documentation/devicetree/bindings/display/exynos/exynos_dp.txt
> > @@ -31,45 +31,31 @@ Required properties for dp-controller:
> >   		from general PHY binding: the phandle for the PHY device.
> >   	-phy-names:
> >   		from general PHY binding: Should be "dp".
> > -	-samsung,color-space:
> > -		input video data format.
> > -			COLOR_RGB = 0, COLOR_YCBCR422 = 1, COLOR_YCBCR444 = 2
> > -	-samsung,dynamic-range:
> > -		dynamic range for input video data.
> > -			VESA = 0, CEA = 1
> > -	-samsung,ycbcr-coeff:
> > -		YCbCr co-efficients for input video.
> > -			COLOR_YCBCR601 = 0, COLOR_YCBCR709 = 1
> > -	-samsung,color-depth:
> > -		number of bits per colour component.
> > -			COLOR_6 = 0, COLOR_8 = 1, COLOR_10 = 2, COLOR_12 = 3
> > -	-samsung,link-rate:
> > -		link rate supported by the panel.
> > -			LINK_RATE_1_62GBPS = 0x6, LINK_RATE_2_70GBPS = 0x0A
> > -	-samsung,lane-count:
> > -		number of lanes supported by the panel.
> > -			LANE_COUNT1 = 1, LANE_COUNT2 = 2, LANE_COUNT4 = 4
> > +
> > +Optional properties for dp-controller:
> >   	- display-timings: timings for the connected panel as described by
> >   		Documentation/devicetree/bindings/video/display-timing.txt
> 											^^
>
> bindings/display/display-timing.txt ... that actually made the patch not apply cleanly

Thanks, the right path should be:
Documentation/devicetree/bindings/display/panel/display-timing.txt


> [...]
>
> > -[1]: Documentation/devicetree/bindings/media/video-interfaces.txt
> > +Deprecated properties for DisplayPort:
> > +-interlaced:            deprecated prop that can parsed frm drm_display_mode.
> > +-vsync-active-high:     deprecated prop that can parsed frm drm_display_mode.
> > +-hsync-active-high:     deprecated prop that can parsed frm drm_display_mode.
> > +-samsung,ycbcr-coeff:   deprecated prop that can parsed frm drm_display_mode.
> > +-samsung,dynamic-range: deprecated prop that can parsed frm drm_display_mode.
> the "frm" above need some more "o"s to be "from"s :-)

Ah,  :-P

Thanks,
- Yakir
> > +-samsung,color-space:   deprecated prop that can parsed from drm_display_info.
> > +-samsung,color-depth:   deprecated prop that can parsed from drm_display_info.
> > +-samsung,link-rate:     deprecated prop that can reading from monitor by dpcd method.
> > +-samsung,lane-count:    deprecated prop that can reading from monitor by dpcd method.
> > +-samsung,hpd-gpio:      deprecated name for hpd-gpios.
> > +
> > +-------------------------------------------------------------------------------
>
> Cheers,
> Heiko


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