On Mon, Jul 27, 2015 at 06:57:33PM -0400, Jilai Wang wrote:
> Add plane properties hflip/vflip which are used in MDP driver to flip
> the input horizontally/vertically.
>
> Signed-off-by: Jilai Wang <jilaiw@xxxxxxxxxxxxxx>
Is the existing rotation prop with flip masks not enough?
-Daniel
> ---
> Documentation/DocBook/drm.tmpl | 18 ++++++++++++++++--
> 1 file changed, 16 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/DocBook/drm.tmpl b/Documentation/DocBook/drm.tmpl
> index d9f5613..bef6d34 100644
> --- a/Documentation/DocBook/drm.tmpl
> +++ b/Documentation/DocBook/drm.tmpl
> @@ -3501,8 +3501,8 @@ void intel_crt_init(struct drm_device *dev)
> <td valign="top" >TBD</td>
> </tr>
> <tr>
> - <td rowspan="3" valign="top" >msm</td>
> - <td rowspan="3" valign="top" >Generic</td>
> + <td rowspan="5" valign="top" >msm</td>
> + <td rowspan="5" valign="top" >Generic</td>
> <td valign="top" >"premultiplied"</td>
> <td valign="top" >ENUM</td>
> <td valign="top" >{ "false", "true" }</td>
> @@ -3523,6 +3523,20 @@ void intel_crt_init(struct drm_device *dev)
> <td valign="top" >Plane</td>
> <td valign="top" >property to set plane's z position during blending</td>
> </tr>
> + <tr>
> + <td valign="top" >"hflip"</td>
> + <td valign="top" >ENUM</td>
> + <td valign="top" >{ "off", "on" }</td>
> + <td valign="top" >Plane</td>
> + <td valign="top" >property to flip the input horizontally</td>
> + </tr>
> + <tr>
> + <td valign="top" >"vflip"</td>
> + <td valign="top" >ENUM</td>
> + <td valign="top" >{ "off", "on" }</td>
> + <td valign="top" >Plane</td>
> + <td valign="top" >property to flip the input vertically</td>
> + </tr>
> </tbody>
> </table>
> </sect2>
> --
> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
> a Linux Foundation Collaborative Project
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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