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SubjectRe: [PATCH v2] [media] Add RGB444_1X12 and RGB565_1X16 media bus formats
Hello Mauro,

Last week I received a notification informing me that this patch was
"Not Applicable".
Could you give more details on why you think this should not go through
the media-tree (or am I misunderstanding the meaning of "Not
Applicable") ?

I really need this patch for the atmel HLCDC DRM driver, moreover this
patch from Philip [1] depends on mine.

Regards,

Boris

[1]http://comments.gmane.org/gmane.linux.drivers.video-input-infrastructure/85952

On Sun, 16 Nov 2014 09:24:38 +0100
Boris Brezillon <boris.brezillon@free-electrons.com> wrote:

> Add RGB444_1X12 and RGB565_1X16 format definitions and update the
> documentation.
>
> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
> Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
> ---
> Changes since v1:
> - keep BPP and bits per sample ordering
>
> Documentation/DocBook/media/v4l/subdev-formats.xml | 40 ++++++++++++++++++++++
> include/uapi/linux/media-bus-format.h | 4 ++-
> 2 files changed, 43 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/DocBook/media/v4l/subdev-formats.xml b/Documentation/DocBook/media/v4l/subdev-formats.xml
> index 18730b9..0d6f731 100644
> --- a/Documentation/DocBook/media/v4l/subdev-formats.xml
> +++ b/Documentation/DocBook/media/v4l/subdev-formats.xml
> @@ -176,6 +176,24 @@
> </row>
> </thead>
> <tbody valign="top">
> + <row id="MEDIA-BUS-FMT-RGB444-1X12">
> + <entry>MEDIA_BUS_FMT_RGB444_1X12</entry>
> + <entry>0x100d</entry>
> + <entry></entry>
> + &dash-ent-20;
> + <entry>r<subscript>3</subscript></entry>
> + <entry>r<subscript>2</subscript></entry>
> + <entry>r<subscript>1</subscript></entry>
> + <entry>r<subscript>0</subscript></entry>
> + <entry>g<subscript>3</subscript></entry>
> + <entry>g<subscript>2</subscript></entry>
> + <entry>g<subscript>1</subscript></entry>
> + <entry>g<subscript>0</subscript></entry>
> + <entry>b<subscript>3</subscript></entry>
> + <entry>b<subscript>2</subscript></entry>
> + <entry>b<subscript>1</subscript></entry>
> + <entry>b<subscript>0</subscript></entry>
> + </row>
> <row id="MEDIA-BUS-FMT-RGB444-2X8-PADHI-BE">
> <entry>MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE</entry>
> <entry>0x1001</entry>
> @@ -288,6 +306,28 @@
> <entry>g<subscript>4</subscript></entry>
> <entry>g<subscript>3</subscript></entry>
> </row>
> + <row id="MEDIA-BUS-FMT-RGB565-1X16">
> + <entry>MEDIA_BUS_FMT_RGB565_1X16</entry>
> + <entry>0x100d</entry>
> + <entry></entry>
> + &dash-ent-16;
> + <entry>r<subscript>4</subscript></entry>
> + <entry>r<subscript>3</subscript></entry>
> + <entry>r<subscript>2</subscript></entry>
> + <entry>r<subscript>1</subscript></entry>
> + <entry>r<subscript>0</subscript></entry>
> + <entry>g<subscript>5</subscript></entry>
> + <entry>g<subscript>4</subscript></entry>
> + <entry>g<subscript>3</subscript></entry>
> + <entry>g<subscript>2</subscript></entry>
> + <entry>g<subscript>1</subscript></entry>
> + <entry>g<subscript>0</subscript></entry>
> + <entry>b<subscript>4</subscript></entry>
> + <entry>b<subscript>3</subscript></entry>
> + <entry>b<subscript>2</subscript></entry>
> + <entry>b<subscript>1</subscript></entry>
> + <entry>b<subscript>0</subscript></entry>
> + </row>
> <row id="MEDIA-BUS-FMT-BGR565-2X8-BE">
> <entry>MEDIA_BUS_FMT_BGR565_2X8_BE</entry>
> <entry>0x1005</entry>
> diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
> index 23b4090..37091c6 100644
> --- a/include/uapi/linux/media-bus-format.h
> +++ b/include/uapi/linux/media-bus-format.h
> @@ -33,11 +33,13 @@
>
> #define MEDIA_BUS_FMT_FIXED 0x0001
>
> -/* RGB - next is 0x100e */
> +/* RGB - next is 0x1010 */
> +#define MEDIA_BUS_FMT_RGB444_1X12 0x100e
> #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001
> #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002
> #define MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE 0x1003
> #define MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE 0x1004
> +#define MEDIA_BUS_FMT_RGB565_1X16 0x100f
> #define MEDIA_BUS_FMT_BGR565_2X8_BE 0x1005
> #define MEDIA_BUS_FMT_BGR565_2X8_LE 0x1006
> #define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007



--
Boris Brezillon, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com


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