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media updates for v3.19-rc1

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Merge tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 - Two new dvb frontend drivers: mn88472 and mn88473
 - A new driver for some PCIe DVBSky cards
 - A new remote controller driver: meson-ir
 - One LIRC staging driver got rewritten and promoted to mainstream:
   igorplugusb
 - A new tuner driver (m88rs6000t)
 - The old omap2 media driver got removed from staging.  This driver
   uses an old DMA API and it is likely broken on recent kernels.
   Nobody cared enough to fix it
 - Media bus format moved to a separate header, as DRM will also use the
   definitions there
 - mem2mem_testdev were renamed to vim2m, in order to use the same
   naming convention taken by the other virtual test driver (vivid)
 - Added a new driver for coda SoC (coda-jpeg)
 - The cx88 driver got converted to use videobuf2 core
 - Make DMABUF export buffer to work with DMA Scatter/Gather and Vmalloc
   cores
 - Lots of other fixes, improvements and cleanups on the drivers.

* tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (384 commits)
  [media] mn88473: One function call less in mn88473_init() after error
  [media] mn88473: Remove uneeded check before release_firmware()
  [media] lirc_zilog: Deletion of unnecessary checks before vfree()
  [media] MAINTAINERS: Add myself as img-ir maintainer
  [media] img-ir: Don't set driver's module owner
  [media] img-ir: Depend on METAG or MIPS or COMPILE_TEST
  [media] img-ir/hw: Drop [un]register_decoder declarations
  [media] img-ir/hw: Fix potential deadlock stopping timer
  [media] img-ir/hw: Always read data to clear buffer
  [media] redrat3: ensure dma is setup properly
  [media] ddbridge: remove unneeded check before dvb_unregister_device()
  [media] si2157: One function call less in si2157_init() after error
  [media] tuners: remove uneeded checks before release_firmware()
  [media] arm: omap2: rx51-peripherals: fix build warning
  [media] stv090x: add an extra protetion against buffer overflow
  [media] stv090x: Remove an unreachable code
  [media] stv090x: Some whitespace cleanups
  [media] em28xx: checkpatch cleanup: whitespaces/new lines cleanups
  [media] si2168: add support for firmware files in new format
  [media] si2168: debug printout for firmware version
  ...
This commit is contained in:
Linus Torvalds 2014-12-11 11:49:23 -08:00
commit 2183a58803
416 changed files with 16725 additions and 13447 deletions
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4
Documentation/DocBook/media/dvb/dvbproperty.xml
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@ -120,8 +120,8 @@ struct dtv_properties {
</para>
<informaltable><tgroup cols="1"><tbody><row><entry
align="char">
<para>This ioctl call sets one or more frontend properties. This call only
requires read-only access to the device.</para>
<para>This ioctl call sets one or more frontend properties. This call
requires read/write access to the device.</para>
</entry>
</row></tbody></tgroup></informaltable>
<para>SYNOPSIS

85
Documentation/DocBook/media/v4l/biblio.xml
View File

@ -178,6 +178,75 @@ Signal - NTSC for Studio Applications"</title>
1125-Line High-Definition Production"</title>
</biblioentry>
<biblioentry id="srgb">
<abbrev>sRGB</abbrev>
<authorgroup>
<corpauthor>International Electrotechnical Commission
(<ulink url="http://www.iec.ch">http://www.iec.ch</ulink>)</corpauthor>
</authorgroup>
<title>IEC 61966-2-1 ed1.0 "Multimedia systems and equipment - Colour measurement
and management - Part 2-1: Colour management - Default RGB colour space - sRGB"</title>
</biblioentry>
<biblioentry id="sycc">
<abbrev>sYCC</abbrev>
<authorgroup>
<corpauthor>International Electrotechnical Commission
(<ulink url="http://www.iec.ch">http://www.iec.ch</ulink>)</corpauthor>
</authorgroup>
<title>IEC 61966-2-1-am1 ed1.0 "Amendment 1 - Multimedia systems and equipment - Colour measurement
and management - Part 2-1: Colour management - Default RGB colour space - sRGB"</title>
</biblioentry>
<biblioentry id="xvycc">
<abbrev>xvYCC</abbrev>
<authorgroup>
<corpauthor>International Electrotechnical Commission
(<ulink url="http://www.iec.ch">http://www.iec.ch</ulink>)</corpauthor>
</authorgroup>
<title>IEC 61966-2-4 ed1.0 "Multimedia systems and equipment - Colour measurement
and management - Part 2-4: Colour management - Extended-gamut YCC colour space for video
applications - xvYCC"</title>
</biblioentry>
<biblioentry id="adobergb">
<abbrev>AdobeRGB</abbrev>
<authorgroup>
<corpauthor>Adobe Systems Incorporated (<ulink url="http://www.adobe.com">http://www.adobe.com</ulink>)</corpauthor>
</authorgroup>
<title>Adobe&copy; RGB (1998) Color Image Encoding Version 2005-05</title>
</biblioentry>
<biblioentry id="oprgb">
<abbrev>opRGB</abbrev>
<authorgroup>
<corpauthor>International Electrotechnical Commission
(<ulink url="http://www.iec.ch">http://www.iec.ch</ulink>)</corpauthor>
</authorgroup>
<title>IEC 61966-2-5 "Multimedia systems and equipment - Colour measurement
and management - Part 2-5: Colour management - Optional RGB colour space - opRGB"</title>
</biblioentry>
<biblioentry id="itu2020">
<abbrev>ITU&nbsp;BT.2020</abbrev>
<authorgroup>
<corpauthor>International Telecommunication Union (<ulink
url="http://www.itu.ch">http://www.itu.ch</ulink>)</corpauthor>
</authorgroup>
<title>ITU-R Recommendation BT.2020 (08/2012) "Parameter values for ultra-high
definition television systems for production and international programme exchange"
</title>
</biblioentry>
<biblioentry id="tech3213">
<abbrev>EBU&nbsp;Tech&nbsp;3213</abbrev>
<authorgroup>
<corpauthor>European Broadcast Union (<ulink
url="http://www.ebu.ch">http://www.ebu.ch</ulink>)</corpauthor>
</authorgroup>
<title>E.B.U. Standard for Chromaticity Tolerances for Studio Monitors"</title>
</biblioentry>
<biblioentry id="iec62106">
<abbrev>IEC&nbsp;62106</abbrev>
<authorgroup>
@ -266,4 +335,20 @@ in the frequency range from 87,5 to 108,0 MHz</title>
<subtitle>Version 1, Revision 2</subtitle>
</biblioentry>
<biblioentry id="poynton">
<abbrev>poynton</abbrev>
<authorgroup>
<corpauthor>Charles Poynton</corpauthor>
</authorgroup>
<title>Digital Video and HDTV, Algorithms and Interfaces</title>
</biblioentry>
<biblioentry id="colimg">
<abbrev>colimg</abbrev>
<authorgroup>
<corpauthor>Erik Reinhard et al.</corpauthor>
</authorgroup>
<title>Color Imaging: Fundamentals and Applications</title>
</biblioentry>
</bibliography>

109
Documentation/DocBook/media/v4l/dev-subdev.xml
View File

@ -195,53 +195,59 @@
<title>Sample Pipeline Configuration</title>
<tgroup cols="3">
<colspec colname="what"/>
<colspec colname="sensor-0" />
<colspec colname="frontend-0" />
<colspec colname="frontend-1" />
<colspec colname="scaler-0" />
<colspec colname="scaler-1" />
<colspec colname="sensor-0 format" />
<colspec colname="frontend-0 format" />
<colspec colname="frontend-1 format" />
<colspec colname="scaler-0 format" />
<colspec colname="scaler-0 compose" />
<colspec colname="scaler-1 format" />
<thead>
<row>
<entry></entry>
<entry>Sensor/0</entry>
<entry>Frontend/0</entry>
<entry>Frontend/1</entry>
<entry>Scaler/0</entry>
<entry>Scaler/1</entry>
<entry>Sensor/0 format</entry>
<entry>Frontend/0 format</entry>
<entry>Frontend/1 format</entry>
<entry>Scaler/0 format</entry>
<entry>Scaler/0 compose selection rectangle</entry>
<entry>Scaler/1 format</entry>
</row>
</thead>
<tbody valign="top">
<row>
<entry>Initial state</entry>
<entry>2048x1536</entry>
<entry>-</entry>
<entry>-</entry>
<entry>-</entry>
<entry>-</entry>
<entry>2048x1536/SGRBG8_1X8</entry>
<entry>(default)</entry>
<entry>(default)</entry>
<entry>(default)</entry>
<entry>(default)</entry>
<entry>(default)</entry>
</row>
<row>
<entry>Configure frontend input</entry>
<entry>2048x1536</entry>
<entry><emphasis>2048x1536</emphasis></entry>
<entry><emphasis>2046x1534</emphasis></entry>
<entry>-</entry>
<entry>-</entry>
<entry>Configure frontend sink format</entry>
<entry>2048x1536/SGRBG8_1X8</entry>
<entry><emphasis>2048x1536/SGRBG8_1X8</emphasis></entry>
<entry><emphasis>2046x1534/SGRBG8_1X8</emphasis></entry>
<entry>(default)</entry>
<entry>(default)</entry>
<entry>(default)</entry>
</row>
<row>
<entry>Configure scaler input</entry>
<entry>2048x1536</entry>
<entry>2048x1536</entry>
<entry>2046x1534</entry>
<entry><emphasis>2046x1534</emphasis></entry>
<entry><emphasis>2046x1534</emphasis></entry>
<entry>Configure scaler sink format</entry>
<entry>2048x1536/SGRBG8_1X8</entry>
<entry>2048x1536/SGRBG8_1X8</entry>
<entry>2046x1534/SGRBG8_1X8</entry>
<entry><emphasis>2046x1534/SGRBG8_1X8</emphasis></entry>
<entry><emphasis>0,0/2046x1534</emphasis></entry>
<entry><emphasis>2046x1534/SGRBG8_1X8</emphasis></entry>
</row>
<row>
<entry>Configure scaler output</entry>
<entry>2048x1536</entry>
<entry>2048x1536</entry>
<entry>2046x1534</entry>
<entry>2046x1534</entry>
<entry><emphasis>1280x960</emphasis></entry>
<entry>Configure scaler sink compose selection</entry>
<entry>2048x1536/SGRBG8_1X8</entry>
<entry>2048x1536/SGRBG8_1X8</entry>
<entry>2046x1534/SGRBG8_1X8</entry>
<entry>2046x1534/SGRBG8_1X8</entry>
<entry><emphasis>0,0/1280x960</emphasis></entry>
<entry><emphasis>1280x960/SGRBG8_1X8</emphasis></entry>
</row>
</tbody>
</tgroup>
@ -249,19 +255,30 @@
<para>
<orderedlist>
<listitem><para>Initial state. The sensor output is set to its native 3MP
resolution. Resolutions on the host frontend and scaler input and output
pads are undefined.</para></listitem>
<listitem><para>The application configures the frontend input pad resolution to
2048x1536. The driver propagates the format to the frontend output pad.
Note that the propagated output format can be different, as in this case,
than the input format, as the hardware might need to crop pixels (for
instance when converting a Bayer filter pattern to RGB or YUV).</para></listitem>
<listitem><para>The application configures the scaler input pad resolution to
2046x1534 to match the frontend output resolution. The driver propagates
the format to the scaler output pad.</para></listitem>
<listitem><para>The application configures the scaler output pad resolution to
1280x960.</para></listitem>
<listitem><para>Initial state. The sensor source pad format is
set to its native 3MP size and V4L2_MBUS_FMT_SGRBG8_1X8
media bus code. Formats on the host frontend and scaler sink
and source pads have the default values, as well as the
compose rectangle on the scaler's sink pad.</para></listitem>
<listitem><para>The application configures the frontend sink
pad format's size to 2048x1536 and its media bus code to
V4L2_MBUS_FMT_SGRBG_1X8. The driver propagates the format to
the frontend source pad.</para></listitem>
<listitem><para>The application configures the scaler sink pad
format's size to 2046x1534 and the media bus code to
V4L2_MBUS_FMT_SGRBG_1X8 to match the frontend source size and
media bus code. The media bus code on the sink pad is set to
V4L2_MBUS_FMT_SGRBG_1X8. The driver propagates the size to the
compose selection rectangle on the scaler's sink pad, and the
format to the scaler source pad.</para></listitem>
<listitem><para>The application configures the size of the compose
selection rectangle of the scaler's sink pad 1280x960. The driver
propagates the size to the scaler's source pad
format.</para></listitem>
</orderedlist>
</para>

5
Documentation/DocBook/media/v4l/io.xml
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@ -1422,7 +1422,10 @@ one of the <constant>V4L2_FIELD_NONE</constant>,
<constant>V4L2_FIELD_BOTTOM</constant>, or
<constant>V4L2_FIELD_INTERLACED</constant> formats is acceptable.
Drivers choose depending on hardware capabilities or e.&nbsp;g. the
requested image size, and return the actual field order. &v4l2-buffer;
requested image size, and return the actual field order. Drivers must
never return <constant>V4L2_FIELD_ANY</constant>. If multiple
field orders are possible the driver must choose one of the possible
field orders during &VIDIOC-S-FMT; or &VIDIOC-TRY-FMT;. &v4l2-buffer;
<structfield>field</structfield> can never be
<constant>V4L2_FIELD_ANY</constant>.</entry>
</row>

1260
Documentation/DocBook/media/v4l/pixfmt.xml
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16
Documentation/DocBook/media/v4l/selections-common.xml
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@ -62,6 +62,22 @@
<entry>Yes</entry>
<entry>Yes</entry>
</row>
<row>
<entry><constant>V4L2_SEL_TGT_NATIVE_SIZE</constant></entry>
<entry>0x0003</entry>
<entry>The native size of the device, e.g. a sensor's
pixel array. <structfield>left</structfield> and
<structfield>top</structfield> fields are zero for this
target. Setting the native size will generally only make
sense for memory to memory devices where the software can
create a canvas of a given size in which for example a
video frame can be composed. In that case
V4L2_SEL_TGT_NATIVE_SIZE can be used to configure the size
of that canvas.
</entry>
<entry>Yes</entry>
<entry>Yes</entry>
</row>
<row>
<entry><constant>V4L2_SEL_TGT_COMPOSE</constant></entry>
<entry>0x0100</entry>

308
Documentation/DocBook/media/v4l/subdev-formats.xml
View File

@ -86,7 +86,7 @@
green and 5-bit blue values padded on the high bit, transferred as 2 8-bit
samples per pixel with the most significant bits (padding, red and half of
the green value) transferred first will be named
<constant>V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE</constant>.
<constant>MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE</constant>.
</para>
<para>The following tables list existing packed RGB formats.</para>
@ -176,8 +176,8 @@
</row>
</thead>
<tbody valign="top">
<row id="V4L2-MBUS-FMT-RGB444-2X8-PADHI-BE">
<entry>V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE</entry>
<row id="MEDIA-BUS-FMT-RGB444-2X8-PADHI-BE">
<entry>MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE</entry>
<entry>0x1001</entry>
<entry></entry>
&dash-ent-24;
@ -204,8 +204,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB444-2X8-PADHI-LE">
<entry>V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE</entry>
<row id="MEDIA-BUS-FMT-RGB444-2X8-PADHI-LE">
<entry>MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE</entry>
<entry>0x1002</entry>
<entry></entry>
&dash-ent-24;
@ -232,8 +232,8 @@
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB555-2X8-PADHI-BE">
<entry>V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE</entry>
<row id="MEDIA-BUS-FMT-RGB555-2X8-PADHI-BE">
<entry>MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE</entry>
<entry>0x1003</entry>
<entry></entry>
&dash-ent-24;
@ -260,8 +260,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB555-2X8-PADHI-LE">
<entry>V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE</entry>
<row id="MEDIA-BUS-FMT-RGB555-2X8-PADHI-LE">
<entry>MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE</entry>
<entry>0x1004</entry>
<entry></entry>
&dash-ent-24;
@ -288,8 +288,8 @@
<entry>g<subscript>4</subscript></entry>
<entry>g<subscript>3</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-BGR565-2X8-BE">
<entry>V4L2_MBUS_FMT_BGR565_2X8_BE</entry>
<row id="MEDIA-BUS-FMT-BGR565-2X8-BE">
<entry>MEDIA_BUS_FMT_BGR565_2X8_BE</entry>
<entry>0x1005</entry>
<entry></entry>
&dash-ent-24;
@ -316,8 +316,8 @@
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-BGR565-2X8-LE">
<entry>V4L2_MBUS_FMT_BGR565_2X8_LE</entry>
<row id="MEDIA-BUS-FMT-BGR565-2X8-LE">
<entry>MEDIA_BUS_FMT_BGR565_2X8_LE</entry>
<entry>0x1006</entry>
<entry></entry>
&dash-ent-24;
@ -344,8 +344,8 @@
<entry>g<subscript>4</subscript></entry>
<entry>g<subscript>3</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB565-2X8-BE">
<entry>V4L2_MBUS_FMT_RGB565_2X8_BE</entry>
<row id="MEDIA-BUS-FMT-RGB565-2X8-BE">
<entry>MEDIA_BUS_FMT_RGB565_2X8_BE</entry>
<entry>0x1007</entry>
<entry></entry>
&dash-ent-24;
@ -372,8 +372,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB565-2X8-LE">
<entry>V4L2_MBUS_FMT_RGB565_2X8_LE</entry>
<row id="MEDIA-BUS-FMT-RGB565-2X8-LE">
<entry>MEDIA_BUS_FMT_RGB565_2X8_LE</entry>
<entry>0x1008</entry>
<entry></entry>
&dash-ent-24;
@ -400,8 +400,8 @@
<entry>g<subscript>4</subscript></entry>
<entry>g<subscript>3</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB666-1X18">
<entry>V4L2_MBUS_FMT_RGB666_1X18</entry>
<row id="MEDIA-BUS-FMT-RGB666-1X18">
<entry>MEDIA_BUS_FMT_RGB666_1X18</entry>
<entry>0x1009</entry>
<entry></entry>
&dash-ent-14;
@ -424,8 +424,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB888-1X24">
<entry>V4L2_MBUS_FMT_RGB888_1X24</entry>
<row id="MEDIA-BUS-FMT-RGB888-1X24">
<entry>MEDIA_BUS_FMT_RGB888_1X24</entry>
<entry>0x100a</entry>
<entry></entry>
&dash-ent-8;
@ -454,8 +454,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB888-2X12-BE">
<entry>V4L2_MBUS_FMT_RGB888_2X12_BE</entry>
<row id="MEDIA-BUS-FMT-RGB888-2X12-BE">
<entry>MEDIA_BUS_FMT_RGB888_2X12_BE</entry>
<entry>0x100b</entry>
<entry></entry>
&dash-ent-20;
@ -490,8 +490,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-RGB888-2X12-LE">
<entry>V4L2_MBUS_FMT_RGB888_2X12_LE</entry>
<row id="MEDIA-BUS-FMT-RGB888-2X12-LE">
<entry>MEDIA_BUS_FMT_RGB888_2X12_LE</entry>
<entry>0x100c</entry>
<entry></entry>
&dash-ent-20;
@ -526,8 +526,8 @@
<entry>g<subscript>5</subscript></entry>
<entry>g<subscript>4</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-ARGB888-1X32">
<entry>V4L2_MBUS_FMT_ARGB888_1X32</entry>
<row id="MEDIA-BUS-FMT-ARGB888-1X32">
<entry>MEDIA_BUS_FMT_ARGB888_1X32</entry>
<entry>0x100d</entry>
<entry></entry>
<entry>a<subscript>7</subscript></entry>
@ -600,7 +600,7 @@
<para>For instance, a format with uncompressed 10-bit Bayer components
arranged in a red, green, green, blue pattern transferred as 2 8-bit
samples per pixel with the least significant bits transferred first will
be named <constant>V4L2_MBUS_FMT_SRGGB10_2X8_PADHI_LE</constant>.
be named <constant>MEDIA_BUS_FMT_SRGGB10_2X8_PADHI_LE</constant>.
</para>
<figure id="bayer-patterns">
@ -663,8 +663,8 @@
</row>
</thead>
<tbody valign="top">
<row id="V4L2-MBUS-FMT-SBGGR8-1X8">
<entry>V4L2_MBUS_FMT_SBGGR8_1X8</entry>
<row id="MEDIA-BUS-FMT-SBGGR8-1X8">
<entry>MEDIA_BUS_FMT_SBGGR8_1X8</entry>
<entry>0x3001</entry>
<entry></entry>
<entry>-</entry>
@ -680,8 +680,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGBRG8-1X8">
<entry>V4L2_MBUS_FMT_SGBRG8_1X8</entry>
<row id="MEDIA-BUS-FMT-SGBRG8-1X8">
<entry>MEDIA_BUS_FMT_SGBRG8_1X8</entry>
<entry>0x3013</entry>
<entry></entry>
<entry>-</entry>
@ -697,8 +697,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGRBG8-1X8">
<entry>V4L2_MBUS_FMT_SGRBG8_1X8</entry>
<row id="MEDIA-BUS-FMT-SGRBG8-1X8">
<entry>MEDIA_BUS_FMT_SGRBG8_1X8</entry>
<entry>0x3002</entry>
<entry></entry>
<entry>-</entry>
@ -714,8 +714,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SRGGB8-1X8">
<entry>V4L2_MBUS_FMT_SRGGB8_1X8</entry>
<row id="MEDIA-BUS-FMT-SRGGB8-1X8">
<entry>MEDIA_BUS_FMT_SRGGB8_1X8</entry>
<entry>0x3014</entry>
<entry></entry>
<entry>-</entry>
@ -731,8 +731,8 @@
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-ALAW8-1X8">
<entry>V4L2_MBUS_FMT_SBGGR10_ALAW8_1X8</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-ALAW8-1X8">
<entry>MEDIA_BUS_FMT_SBGGR10_ALAW8_1X8</entry>
<entry>0x3015</entry>
<entry></entry>
<entry>-</entry>
@ -748,8 +748,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGBRG10-ALAW8-1X8">
<entry>V4L2_MBUS_FMT_SGBRG10_ALAW8_1X8</entry>
<row id="MEDIA-BUS-FMT-SGBRG10-ALAW8-1X8">
<entry>MEDIA_BUS_FMT_SGBRG10_ALAW8_1X8</entry>
<entry>0x3016</entry>
<entry></entry>
<entry>-</entry>
@ -765,8 +765,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGRBG10-ALAW8-1X8">
<entry>V4L2_MBUS_FMT_SGRBG10_ALAW8_1X8</entry>
<row id="MEDIA-BUS-FMT-SGRBG10-ALAW8-1X8">
<entry>MEDIA_BUS_FMT_SGRBG10_ALAW8_1X8</entry>
<entry>0x3017</entry>
<entry></entry>
<entry>-</entry>
@ -782,8 +782,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SRGGB10-ALAW8-1X8">
<entry>V4L2_MBUS_FMT_SRGGB10_ALAW8_1X8</entry>
<row id="MEDIA-BUS-FMT-SRGGB10-ALAW8-1X8">
<entry>MEDIA_BUS_FMT_SRGGB10_ALAW8_1X8</entry>
<entry>0x3018</entry>
<entry></entry>
<entry>-</entry>
@ -799,8 +799,8 @@
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-DPCM8-1X8">
<entry>V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-DPCM8-1X8">
<entry>MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8</entry>
<entry>0x300b</entry>
<entry></entry>
<entry>-</entry>
@ -816,8 +816,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGBRG10-DPCM8-1X8">
<entry>V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8</entry>
<row id="MEDIA-BUS-FMT-SGBRG10-DPCM8-1X8">
<entry>MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8</entry>
<entry>0x300c</entry>
<entry></entry>
<entry>-</entry>
@ -833,8 +833,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGRBG10-DPCM8-1X8">
<entry>V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8</entry>
<row id="MEDIA-BUS-FMT-SGRBG10-DPCM8-1X8">
<entry>MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8</entry>
<entry>0x3009</entry>
<entry></entry>
<entry>-</entry>
@ -850,8 +850,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SRGGB10-DPCM8-1X8">
<entry>V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8</entry>
<row id="MEDIA-BUS-FMT-SRGGB10-DPCM8-1X8">
<entry>MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8</entry>
<entry>0x300d</entry>
<entry></entry>
<entry>-</entry>
@ -867,8 +867,8 @@
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-2X8-PADHI-BE">
<entry>V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_BE</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-2X8-PADHI-BE">
<entry>MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE</entry>
<entry>0x3003</entry>
<entry></entry>
<entry>-</entry>
@ -901,8 +901,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-2X8-PADHI-LE">
<entry>V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-2X8-PADHI-LE">
<entry>MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE</entry>
<entry>0x3004</entry>
<entry></entry>
<entry>-</entry>
@ -935,8 +935,8 @@
<entry>b<subscript>9</subscript></entry>
<entry>b<subscript>8</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-2X8-PADLO-BE">
<entry>V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_BE</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-2X8-PADLO-BE">
<entry>MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE</entry>
<entry>0x3005</entry>
<entry></entry>
<entry>-</entry>
@ -969,8 +969,8 @@
<entry>0</entry>
<entry>0</entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-2X8-PADLO-LE">
<entry>V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_LE</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-2X8-PADLO-LE">
<entry>MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE</entry>
<entry>0x3006</entry>
<entry></entry>
<entry>-</entry>
@ -1003,8 +1003,8 @@
<entry>b<subscript>3</subscript></entry>
<entry>b<subscript>2</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR10-1X10">
<entry>V4L2_MBUS_FMT_SBGGR10_1X10</entry>
<row id="MEDIA-BUS-FMT-SBGGR10-1X10">
<entry>MEDIA_BUS_FMT_SBGGR10_1X10</entry>
<entry>0x3007</entry>
<entry></entry>
<entry>-</entry>
@ -1020,8 +1020,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGBRG10-1X10">
<entry>V4L2_MBUS_FMT_SGBRG10_1X10</entry>
<row id="MEDIA-BUS-FMT-SGBRG10-1X10">
<entry>MEDIA_BUS_FMT_SGBRG10_1X10</entry>
<entry>0x300e</entry>
<entry></entry>
<entry>-</entry>
@ -1037,8 +1037,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGRBG10-1X10">
<entry>V4L2_MBUS_FMT_SGRBG10_1X10</entry>
<row id="MEDIA-BUS-FMT-SGRBG10-1X10">
<entry>MEDIA_BUS_FMT_SGRBG10_1X10</entry>
<entry>0x300a</entry>
<entry></entry>
<entry>-</entry>
@ -1054,8 +1054,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SRGGB10-1X10">
<entry>V4L2_MBUS_FMT_SRGGB10_1X10</entry>
<row id="MEDIA-BUS-FMT-SRGGB10-1X10">
<entry>MEDIA_BUS_FMT_SRGGB10_1X10</entry>
<entry>0x300f</entry>
<entry></entry>
<entry>-</entry>
@ -1071,8 +1071,8 @@
<entry>r<subscript>1</subscript></entry>
<entry>r<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SBGGR12-1X12">
<entry>V4L2_MBUS_FMT_SBGGR12_1X12</entry>
<row id="MEDIA-BUS-FMT-SBGGR12-1X12">
<entry>MEDIA_BUS_FMT_SBGGR12_1X12</entry>
<entry>0x3008</entry>
<entry></entry>
<entry>b<subscript>11</subscript></entry>
@ -1088,8 +1088,8 @@
<entry>b<subscript>1</subscript></entry>
<entry>b<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGBRG12-1X12">
<entry>V4L2_MBUS_FMT_SGBRG12_1X12</entry>
<row id="MEDIA-BUS-FMT-SGBRG12-1X12">
<entry>MEDIA_BUS_FMT_SGBRG12_1X12</entry>
<entry>0x3010</entry>
<entry></entry>
<entry>g<subscript>11</subscript></entry>
@ -1105,8 +1105,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SGRBG12-1X12">
<entry>V4L2_MBUS_FMT_SGRBG12_1X12</entry>
<row id="MEDIA-BUS-FMT-SGRBG12-1X12">
<entry>MEDIA_BUS_FMT_SGRBG12_1X12</entry>
<entry>0x3011</entry>
<entry></entry>
<entry>g<subscript>11</subscript></entry>
@ -1122,8 +1122,8 @@
<entry>g<subscript>1</subscript></entry>
<entry>g<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-SRGGB12-1X12">
<entry>V4L2_MBUS_FMT_SRGGB12_1X12</entry>
<row id="MEDIA-BUS-FMT-SRGGB12-1X12">
<entry>MEDIA_BUS_FMT_SRGGB12_1X12</entry>
<entry>0x3012</entry>
<entry></entry>
<entry>r<subscript>11</subscript></entry>
@ -1175,7 +1175,7 @@
<para>For instance, a format where pixels are encoded as 8-bit YUV values
downsampled to 4:2:2 and transferred as 2 8-bit bus samples per pixel in the
U, Y, V, Y order will be named <constant>V4L2_MBUS_FMT_UYVY8_2X8</constant>.
U, Y, V, Y order will be named <constant>MEDIA_BUS_FMT_UYVY8_2X8</constant>.
</para>
<para><xref linkend="v4l2-mbus-pixelcode-yuv8"/> lists existing packed YUV
@ -1280,8 +1280,8 @@
</row>
</thead>
<tbody valign="top">
<row id="V4L2-MBUS-FMT-Y8-1X8">
<entry>V4L2_MBUS_FMT_Y8_1X8</entry>
<row id="MEDIA-BUS-FMT-Y8-1X8">
<entry>MEDIA_BUS_FMT_Y8_1X8</entry>
<entry>0x2001</entry>
<entry></entry>
&dash-ent-24;
@ -1294,8 +1294,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UV8-1X8">
<entry>V4L2_MBUS_FMT_UV8_1X8</entry>
<row id="MEDIA-BUS-FMT-UV8-1X8">
<entry>MEDIA_BUS_FMT_UV8_1X8</entry>
<entry>0x2015</entry>
<entry></entry>
&dash-ent-24;
@ -1322,8 +1322,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY8-1_5X8">
<entry>V4L2_MBUS_FMT_UYVY8_1_5X8</entry>
<row id="MEDIA-BUS-FMT-UYVY8-1_5X8">
<entry>MEDIA_BUS_FMT_UYVY8_1_5X8</entry>
<entry>0x2002</entry>
<entry></entry>
&dash-ent-24;
@ -1406,8 +1406,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY8-1_5X8">
<entry>V4L2_MBUS_FMT_VYUY8_1_5X8</entry>
<row id="MEDIA-BUS-FMT-VYUY8-1_5X8">
<entry>MEDIA_BUS_FMT_VYUY8_1_5X8</entry>
<entry>0x2003</entry>
<entry></entry>
&dash-ent-24;
@ -1490,8 +1490,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV8-1_5X8">
<entry>V4L2_MBUS_FMT_YUYV8_1_5X8</entry>
<row id="MEDIA-BUS-FMT-YUYV8-1_5X8">
<entry>MEDIA_BUS_FMT_YUYV8_1_5X8</entry>
<entry>0x2004</entry>
<entry></entry>
&dash-ent-24;
@ -1574,8 +1574,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU8-1_5X8">
<entry>V4L2_MBUS_FMT_YVYU8_1_5X8</entry>
<row id="MEDIA-BUS-FMT-YVYU8-1_5X8">
<entry>MEDIA_BUS_FMT_YVYU8_1_5X8</entry>
<entry>0x2005</entry>
<entry></entry>
&dash-ent-24;
@ -1658,8 +1658,8 @@
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY8-2X8">
<entry>V4L2_MBUS_FMT_UYVY8_2X8</entry>
<row id="MEDIA-BUS-FMT-UYVY8-2X8">
<entry>MEDIA_BUS_FMT_UYVY8_2X8</entry>
<entry>0x2006</entry>
<entry></entry>
&dash-ent-24;
@ -1714,8 +1714,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY8-2X8">
<entry>V4L2_MBUS_FMT_VYUY8_2X8</entry>
<row id="MEDIA-BUS-FMT-VYUY8-2X8">
<entry>MEDIA_BUS_FMT_VYUY8_2X8</entry>
<entry>0x2007</entry>
<entry></entry>
&dash-ent-24;
@ -1770,8 +1770,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV8-2X8">
<entry>V4L2_MBUS_FMT_YUYV8_2X8</entry>
<row id="MEDIA-BUS-FMT-YUYV8-2X8">
<entry>MEDIA_BUS_FMT_YUYV8_2X8</entry>
<entry>0x2008</entry>
<entry></entry>
&dash-ent-24;
@ -1826,8 +1826,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU8-2X8">
<entry>V4L2_MBUS_FMT_YVYU8_2X8</entry>
<row id="MEDIA-BUS-FMT-YVYU8-2X8">
<entry>MEDIA_BUS_FMT_YVYU8_2X8</entry>
<entry>0x2009</entry>
<entry></entry>
&dash-ent-24;
@ -1882,8 +1882,8 @@
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-Y10-1X10">
<entry>V4L2_MBUS_FMT_Y10_1X10</entry>
<row id="MEDIA-BUS-FMT-Y10-1X10">
<entry>MEDIA_BUS_FMT_Y10_1X10</entry>
<entry>0x200a</entry>
<entry></entry>
&dash-ent-22;
@ -1898,8 +1898,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY10-2X10">
<entry>V4L2_MBUS_FMT_UYVY10_2X10</entry>
<row id="MEDIA-BUS-FMT-UYVY10-2X10">
<entry>MEDIA_BUS_FMT_UYVY10_2X10</entry>
<entry>0x2018</entry>
<entry></entry>
&dash-ent-22;
@ -1962,8 +1962,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY10-2X10">
<entry>V4L2_MBUS_FMT_VYUY10_2X10</entry>
<row id="MEDIA-BUS-FMT-VYUY10-2X10">
<entry>MEDIA_BUS_FMT_VYUY10_2X10</entry>
<entry>0x2019</entry>
<entry></entry>
&dash-ent-22;
@ -2026,8 +2026,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV10-2X10">
<entry>V4L2_MBUS_FMT_YUYV10_2X10</entry>
<row id="MEDIA-BUS-FMT-YUYV10-2X10">
<entry>MEDIA_BUS_FMT_YUYV10_2X10</entry>
<entry>0x200b</entry>
<entry></entry>
&dash-ent-22;
@ -2090,8 +2090,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU10-2X10">
<entry>V4L2_MBUS_FMT_YVYU10_2X10</entry>
<row id="MEDIA-BUS-FMT-YVYU10-2X10">
<entry>MEDIA_BUS_FMT_YVYU10_2X10</entry>
<entry>0x200c</entry>
<entry></entry>
&dash-ent-22;
@ -2154,8 +2154,8 @@
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-Y12-1X12">
<entry>V4L2_MBUS_FMT_Y12_1X12</entry>
<row id="MEDIA-BUS-FMT-Y12-1X12">
<entry>MEDIA_BUS_FMT_Y12_1X12</entry>
<entry>0x2013</entry>
<entry></entry>
&dash-ent-20;
@ -2172,8 +2172,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY8-1X16">
<entry>V4L2_MBUS_FMT_UYVY8_1X16</entry>
<row id="MEDIA-BUS-FMT-UYVY8-1X16">
<entry>MEDIA_BUS_FMT_UYVY8_1X16</entry>
<entry>0x200f</entry>
<entry></entry>
&dash-ent-16;
@ -2216,8 +2216,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY8-1X16">
<entry>V4L2_MBUS_FMT_VYUY8_1X16</entry>
<row id="MEDIA-BUS-FMT-VYUY8-1X16">
<entry>MEDIA_BUS_FMT_VYUY8_1X16</entry>
<entry>0x2010</entry>
<entry></entry>
&dash-ent-16;
@ -2260,8 +2260,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV8-1X16">
<entry>V4L2_MBUS_FMT_YUYV8_1X16</entry>
<row id="MEDIA-BUS-FMT-YUYV8-1X16">
<entry>MEDIA_BUS_FMT_YUYV8_1X16</entry>
<entry>0x2011</entry>
<entry></entry>
&dash-ent-16;
@ -2304,8 +2304,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU8-1X16">
<entry>V4L2_MBUS_FMT_YVYU8_1X16</entry>
<row id="MEDIA-BUS-FMT-YVYU8-1X16">
<entry>MEDIA_BUS_FMT_YVYU8_1X16</entry>
<entry>0x2012</entry>
<entry></entry>
&dash-ent-16;
@ -2348,8 +2348,8 @@
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YDYUYDYV8-1X16">
<entry>V4L2_MBUS_FMT_YDYUYDYV8_1X16</entry>
<row id="MEDIA-BUS-FMT-YDYUYDYV8-1X16">
<entry>MEDIA_BUS_FMT_YDYUYDYV8_1X16</entry>
<entry>0x2014</entry>
<entry></entry>
&dash-ent-16;
@ -2436,8 +2436,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY10-1X20">
<entry>V4L2_MBUS_FMT_UYVY10_1X20</entry>
<row id="MEDIA-BUS-FMT-UYVY10-1X20">
<entry>MEDIA_BUS_FMT_UYVY10_1X20</entry>
<entry>0x201a</entry>
<entry></entry>
&dash-ent-12;
@ -2488,8 +2488,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY10-1X20">
<entry>V4L2_MBUS_FMT_VYUY10_1X20</entry>
<row id="MEDIA-BUS-FMT-VYUY10-1X20">
<entry>MEDIA_BUS_FMT_VYUY10_1X20</entry>
<entry>0x201b</entry>
<entry></entry>
&dash-ent-12;
@ -2540,8 +2540,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV10-1X20">
<entry>V4L2_MBUS_FMT_YUYV10_1X20</entry>
<row id="MEDIA-BUS-FMT-YUYV10-1X20">
<entry>MEDIA_BUS_FMT_YUYV10_1X20</entry>
<entry>0x200d</entry>
<entry></entry>
&dash-ent-12;
@ -2592,8 +2592,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU10-1X20">
<entry>V4L2_MBUS_FMT_YVYU10_1X20</entry>
<row id="MEDIA-BUS-FMT-YVYU10-1X20">
<entry>MEDIA_BUS_FMT_YVYU10_1X20</entry>
<entry>0x200e</entry>
<entry></entry>
&dash-ent-12;
@ -2644,8 +2644,8 @@
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUV10-1X30">
<entry>V4L2_MBUS_FMT_YUV10_1X30</entry>
<row id="MEDIA-BUS-FMT-YUV10-1X30">
<entry>MEDIA_BUS_FMT_YUV10_1X30</entry>
<entry>0x2016</entry>
<entry></entry>
<entry>-</entry>
@ -2681,8 +2681,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-AYUV8-1X32">
<entry>V4L2_MBUS_FMT_AYUV8_1X32</entry>
<row id="MEDIA-BUS-FMT-AYUV8-1X32">
<entry>MEDIA_BUS_FMT_AYUV8_1X32</entry>
<entry>0x2017</entry>
<entry></entry>
<entry>a<subscript>7</subscript></entry>
@ -2718,8 +2718,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY12-2X12">
<entry>V4L2_MBUS_FMT_UYVY12_2X12</entry>
<row id="MEDIA-BUS-FMT-UYVY12-2X12">
<entry>MEDIA_BUS_FMT_UYVY12_2X12</entry>
<entry>0x201c</entry>
<entry></entry>
&dash-ent-20;
@ -2790,8 +2790,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY12-2X12">
<entry>V4L2_MBUS_FMT_VYUY12_2X12</entry>
<row id="MEDIA-BUS-FMT-VYUY12-2X12">
<entry>MEDIA_BUS_FMT_VYUY12_2X12</entry>
<entry>0x201d</entry>
<entry></entry>
&dash-ent-20;
@ -2862,8 +2862,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV12-2X12">
<entry>V4L2_MBUS_FMT_YUYV12_2X12</entry>
<row id="MEDIA-BUS-FMT-YUYV12-2X12">
<entry>MEDIA_BUS_FMT_YUYV12_2X12</entry>
<entry>0x201e</entry>
<entry></entry>
&dash-ent-20;
@ -2934,8 +2934,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU12-2X12">
<entry>V4L2_MBUS_FMT_YVYU12_2X12</entry>
<row id="MEDIA-BUS-FMT-YVYU12-2X12">
<entry>MEDIA_BUS_FMT_YVYU12_2X12</entry>
<entry>0x201f</entry>
<entry></entry>
&dash-ent-20;
@ -3006,8 +3006,8 @@
<entry>u<subscript>1</subscript></entry>
<entry>u<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-UYVY12-1X24">
<entry>V4L2_MBUS_FMT_UYVY12_1X24</entry>
<row id="MEDIA-BUS-FMT-UYVY12-1X24">
<entry>MEDIA_BUS_FMT_UYVY12_1X24</entry>
<entry>0x2020</entry>
<entry></entry>
&dash-ent-8;
@ -3066,8 +3066,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-VYUY12-1X24">
<entry>V4L2_MBUS_FMT_VYUY12_1X24</entry>
<row id="MEDIA-BUS-FMT-VYUY12-1X24">
<entry>MEDIA_BUS_FMT_VYUY12_1X24</entry>
<entry>0x2021</entry>
<entry></entry>
&dash-ent-8;
@ -3126,8 +3126,8 @@
<entry>y<subscript>1</subscript></entry>
<entry>y<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YUYV12-1X24">
<entry>V4L2_MBUS_FMT_YUYV12_1X24</entry>
<row id="MEDIA-BUS-FMT-YUYV12-1X24">
<entry>MEDIA_BUS_FMT_YUYV12_1X24</entry>
<entry>0x2022</entry>
<entry></entry>
&dash-ent-8;
@ -3186,8 +3186,8 @@
<entry>v<subscript>1</subscript></entry>
<entry>v<subscript>0</subscript></entry>
</row>
<row id="V4L2-MBUS-FMT-YVYU12-1X24">
<entry>V4L2_MBUS_FMT_YVYU12_1X24</entry>
<row id="MEDIA-BUS-FMT-YVYU12-1X24">
<entry>MEDIA_BUS_FMT_YVYU12_1X24</entry>
<entry>0x2023</entry>
<entry></entry>
&dash-ent-8;
@ -3366,8 +3366,8 @@
</row>
</thead>
<tbody valign="top">
<row id="V4L2-MBUS-FMT-AHSV8888-1X32">
<entry>V4L2_MBUS_FMT_AHSV8888_1X32</entry>
<row id="MEDIA-BUS-FMT-AHSV8888-1X32">
<entry>MEDIA_BUS_FMT_AHSV8888_1X32</entry>
<entry>0x6001</entry>
<entry></entry>
<entry>a<subscript>7</subscript></entry>
@ -3422,7 +3422,7 @@
</para>
<para>For instance, for a JPEG baseline process and an 8-bit bus width
the format will be named <constant>V4L2_MBUS_FMT_JPEG_1X8</constant>.
the format will be named <constant>MEDIA_BUS_FMT_JPEG_1X8</constant>.
</para>
<para>The following table lists existing JPEG compressed formats.</para>
@ -3441,8 +3441,8 @@
</row>
</thead>
<tbody valign="top">
<row id="V4L2-MBUS-FMT-JPEG-1X8">
<entry>V4L2_MBUS_FMT_JPEG_1X8</entry>
<row id="MEDIA-BUS-FMT-JPEG-1X8">
<entry>MEDIA_BUS_FMT_JPEG_1X8</entry>
<entry>0x4001</entry>
<entry>Besides of its usage for the parallel bus this format is
recommended for transmission of JPEG data over MIPI CSI bus
@ -3484,8 +3484,8 @@ interface and may change in the future.</para>
</row>
</thead>
<tbody valign="top">
<row id="V4L2-MBUS-FMT-S5C-UYVY-JPEG-1X8">
<entry>V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8</entry>
<row id="MEDIA-BUS-FMT-S5C-UYVY-JPEG-1X8">
<entry>MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8</entry>
<entry>0x5001</entry>
<entry>
Interleaved raw UYVY and JPEG image format with embedded

8
Documentation/DocBook/media/v4l/vidioc-enuminput.xml
View File

@ -287,6 +287,14 @@ input/output interface to linux-media@vger.kernel.org on 19 Oct 2009.
<entry>0x00000004</entry>
<entry>This input supports setting the TV standard by using VIDIOC_S_STD.</entry>
</row>
<row>
<entry><constant>V4L2_IN_CAP_NATIVE_SIZE</constant></entry>
<entry>0x00000008</entry>
<entry>This input supports setting the native size using
the <constant>V4L2_SEL_TGT_NATIVE_SIZE</constant>
selection target, see <xref
linkend="v4l2-selections-common"/>.</entry>
</row>
</tbody>
</tgroup>
</table>

8
Documentation/DocBook/media/v4l/vidioc-enumoutput.xml
View File

@ -172,6 +172,14 @@ input/output interface to linux-media@vger.kernel.org on 19 Oct 2009.
<entry>0x00000004</entry>
<entry>This output supports setting the TV standard by using VIDIOC_S_STD.</entry>
</row>
<row>
<entry><constant>V4L2_OUT_CAP_NATIVE_SIZE</constant></entry>
<entry>0x00000008</entry>
<entry>This output supports setting the native size using
the <constant>V4L2_SEL_TGT_NATIVE_SIZE</constant>
selection target, see <xref
linkend="v4l2-selections-common"/>.</entry>
</row>
</tbody>
</tgroup>
</table>

14
Documentation/devicetree/bindings/media/meson-ir.txt Normal file
View File

@ -0,0 +1,14 @@
* Amlogic Meson IR remote control receiver
Required properties:
- compatible : should be "amlogic,meson6-ir"
- reg : physical base address and length of the device registers
- interrupts : a single specifier for the interrupt from the device
Example:
ir-receiver@c8100480 {
compatible= "amlogic,meson6-ir";
reg = <0xc8100480 0x20>;
interrupts = <0 15 1>;
};

30
Documentation/devicetree/bindings/media/si4713.txt Normal file
View File

@ -0,0 +1,30 @@
* Silicon Labs FM Radio transmitter
The Silicon Labs Si4713 is an FM radio transmitter with receive power scan
supporting 76-108 MHz. It includes an RDS encoder and has both, a stereo-analog
and a digital interface, which supports I2S, left-justified and a custom
DSP-mode format. It is programmable through an I2C interface.
Required Properties:
- compatible: Should contain "silabs,si4713"
- reg: the I2C address of the device
Optional Properties:
- interrupts-extended: Interrupt specifier for the chips interrupt
- reset-gpios: GPIO specifier for the chips reset line
- vdd-supply: phandle for Vdd regulator
- vio-supply: phandle for Vio regulator
Example:
&i2c2 {
fmtx: si4713@63 {
compatible = "silabs,si4713";
reg = <0x63>;
interrupts-extended = <&gpio2 21 IRQ_TYPE_EDGE_FALLING>; /* 53 */
reset-gpios = <&gpio6 3 GPIO_ACTIVE_HIGH>; /* 163 */
vio-supply = <&vio>;
vdd-supply = <&vaux1>;
};
};

2
Documentation/video4linux/CARDLIST.cx23885
View File

@ -43,3 +43,5 @@
42 -> Leadtek Winfast PxPVR2200 [107d:6f21]
43 -> Hauppauge ImpactVCB-e [0070:7133]
44 -> DViCO FusionHDTV DVB-T Dual Express2 [18ac:db98]
45 -> DVBSky T9580 [4254:9580]
46 -> DVBSky T980C [4254:980c]

1
Documentation/video4linux/CARDLIST.em28xx
View File

@ -93,3 +93,4 @@
92 -> PCTV DVB-S2 Stick (461e) (em28178)
93 -> KWorld USB ATSC TV Stick UB435-Q V3 (em2874) [1b80:e34c]
94 -> PCTV tripleStick (292e) (em28178)
95 -> Leadtek VC100 (em2861) [0413:6f07]

1
Documentation/video4linux/CARDLIST.saa7134
View File

@ -191,3 +191,4 @@
190 -> Asus My Cinema PS3-100 [1043:48cd]
191 -> Hawell HW-9004V1
192 -> AverMedia AverTV Satellite Hybrid+FM A706 [1461:2055]
193 -> WIS Voyager or compatible [1905:7007]

2
Documentation/video4linux/soc-camera.txt
View File

@ -151,7 +151,7 @@ they are transferred over a media bus. Soc-camera provides support to
conveniently manage these formats. A table of standard transformations is
maintained by soc-camera core, which describes, what FOURCC pixel format will
be obtained, if a media-bus pixel format is stored in memory according to
certain rules. E.g. if V4L2_MBUS_FMT_YUYV8_2X8 data is sampled with 8 bits per
certain rules. E.g. if MEDIA_BUS_FMT_YUYV8_2X8 data is sampled with 8 bits per
sample and stored in memory in the little-endian order with no gaps between
bytes, data in memory will represent the V4L2_PIX_FMT_YUYV FOURCC format. These
standard transformations will be used by soc-camera or by camera host drivers to

41
MAINTAINERS
View File

@ -850,6 +850,7 @@ ARM/Amlogic MesonX SoC support
M: Carlo Caione <carlo@caione.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: drivers/media/rc/meson-ir.c
N: meson[x68]
ARM/ATMEL AT91RM9200 AND AT91SAM ARM ARCHITECTURES
@ -2512,6 +2513,13 @@ F: fs/coda/
F: include/linux/coda*.h
F: include/uapi/linux/coda*.h
CODA V4L2 MEM2MEM DRIVER
M: Philipp Zabel <p.zabel@pengutronix.de>
L: linux-media@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/media/coda.txt
F: drivers/media/platform/coda/
COMMON CLK FRAMEWORK
M: Mike Turquette <mturquette@linaro.org>
L: linux-kernel@vger.kernel.org
@ -4746,6 +4754,12 @@ F: net/mac802154/
F: drivers/net/ieee802154/
F: Documentation/networking/ieee802154.txt
IGORPLUG-USB IR RECEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/rc/igorplugusb.c
IGUANAWORKS USB IR TRANSCEIVER
M: Sean Young <sean@mess.org>
L: linux-media@vger.kernel.org
@ -4803,6 +4817,11 @@ L: linux-security-module@vger.kernel.org
S: Supported
F: security/integrity/ima/
IMGTEC IR DECODER DRIVER
M: James Hogan <james.hogan@imgtec.com>
S: Maintained
F: drivers/media/rc/img-ir/
IMS TWINTURBO FRAMEBUFFER DRIVER
L: linux-fbdev@vger.kernel.org
S: Orphan
@ -6151,6 +6170,28 @@ S: Supported
F: include/linux/mlx5/
F: drivers/infiniband/hw/mlx5/
MN88472 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: http://linuxtv.org/
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/staging/media/mn88472/
F: drivers/media/dvb-frontends/mn88472.h
MN88473 MEDIA DRIVER
M: Antti Palosaari <crope@iki.fi>
L: linux-media@vger.kernel.org
W: http://linuxtv.org/
W: http://palosaari.fi/linux/
Q: http://patchwork.linuxtv.org/project/linux-media/list/
T: git git://linuxtv.org/anttip/media_tree.git
S: Maintained
F: drivers/staging/media/mn88473/
F: drivers/media/dvb-frontends/mn88473.h
MODULE SUPPORT
M: Rusty Russell <rusty@rustcorp.com.au>
S: Maintained

7
arch/arm/boot/dts/meson.dtsi
View File

@ -143,5 +143,12 @@
#size-cells = <0>;
status = "disabled";
};
ir_receiver: ir-receiver@c8100480 {
compatible= "amlogic,meson6-ir";
reg = <0xc8100480 0x20>;
interrupts = <0 15 1>;
status = "disabled";
};
};
}; /* end of / */

2
arch/arm/mach-davinci/board-dm355-evm.c
View File

@ -294,7 +294,7 @@ static struct vpbe_output dm355evm_vpbe_outputs[] = {
.default_mode = "ntsc",
.num_modes = ARRAY_SIZE(dm355evm_enc_preset_timing),
.modes = dm355evm_enc_preset_timing,
.if_params = V4L2_MBUS_FMT_FIXED,
.if_params = MEDIA_BUS_FMT_FIXED,
},
};

4
arch/arm/mach-davinci/board-dm365-evm.c
View File

@ -485,7 +485,7 @@ static struct vpbe_output dm365evm_vpbe_outputs[] = {
.default_mode = "ntsc",
.num_modes = ARRAY_SIZE(dm365evm_enc_std_timing),
.modes = dm365evm_enc_std_timing,
.if_params = V4L2_MBUS_FMT_FIXED,
.if_params = MEDIA_BUS_FMT_FIXED,
},
{
.output = {
@ -498,7 +498,7 @@ static struct vpbe_output dm365evm_vpbe_outputs[] = {
.default_mode = "480p59_94",
.num_modes = ARRAY_SIZE(dm365evm_enc_preset_timing),
.modes = dm365evm_enc_preset_timing,
.if_params = V4L2_MBUS_FMT_FIXED,
.if_params = MEDIA_BUS_FMT_FIXED,
},
};

7
arch/arm/mach-davinci/dm355.c
View File

@ -785,14 +785,13 @@ static struct resource dm355_v4l2_disp_resources[] = {
},
};
static int dm355_vpbe_setup_pinmux(enum v4l2_mbus_pixelcode if_type,
int field)
static int dm355_vpbe_setup_pinmux(u32 if_type, int field)
{
switch (if_type) {
case V4L2_MBUS_FMT_SGRBG8_1X8:
case MEDIA_BUS_FMT_SGRBG8_1X8:
davinci_cfg_reg(DM355_VOUT_FIELD_G70);
break;
case V4L2_MBUS_FMT_YUYV10_1X20:
case MEDIA_BUS_FMT_YUYV10_1X20:
if (field)
davinci_cfg_reg(DM355_VOUT_FIELD);
else

7
arch/arm/mach-davinci/dm365.c
View File

@ -1306,16 +1306,15 @@ static struct resource dm365_v4l2_disp_resources[] = {
},
};
static int dm365_vpbe_setup_pinmux(enum v4l2_mbus_pixelcode if_type,
int field)
static int dm365_vpbe_setup_pinmux(u32 if_type, int field)
{
switch (if_type) {
case V4L2_MBUS_FMT_SGRBG8_1X8:
case MEDIA_BUS_FMT_SGRBG8_1X8:
davinci_cfg_reg(DM365_VOUT_FIELD_G81);
davinci_cfg_reg(DM365_VOUT_COUTL_EN);
davinci_cfg_reg(DM365_VOUT_COUTH_EN);
break;
case V4L2_MBUS_FMT_YUYV10_1X20:
case MEDIA_BUS_FMT_YUYV10_1X20:
if (field)
davinci_cfg_reg(DM365_VOUT_FIELD);
else

71
arch/arm/mach-omap2/board-rx51-peripherals.c
View File

@ -23,6 +23,7 @@
#include <linux/regulator/machine.h>
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/gpio/machine.h>
#include <linux/omap-gpmc.h>
#include <linux/mmc/host.h>
#include <linux/power/isp1704_charger.h>
@ -38,7 +39,6 @@
#include <sound/tlv320aic3x.h>
#include <sound/tpa6130a2-plat.h>
#include <media/radio-si4713.h>
#include <media/si4713.h>
#include <linux/platform_data/leds-lp55xx.h>
@ -756,46 +756,17 @@ static struct regulator_init_data rx51_vintdig = {
},
};
static const char * const si4713_supply_names[] = {
"vio",
"vdd",
};
static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = {
.supplies = ARRAY_SIZE(si4713_supply_names),
.supply_names = si4713_supply_names,
.gpio_reset = RX51_FMTX_RESET_GPIO,
};
static struct i2c_board_info rx51_si4713_board_info __initdata_or_module = {
I2C_BOARD_INFO("si4713", SI4713_I2C_ADDR_BUSEN_HIGH),
.platform_data = &rx51_si4713_i2c_data,
};
static struct radio_si4713_platform_data rx51_si4713_data __initdata_or_module = {
.i2c_bus = 2,
.subdev_board_info = &rx51_si4713_board_info,
};
static struct platform_device rx51_si4713_dev __initdata_or_module = {
.name = "radio-si4713",
.id = -1,
.dev = {
.platform_data = &rx51_si4713_data,
static struct gpiod_lookup_table rx51_fmtx_gpios_table = {
.dev_id = "2-0063",
.table = {
GPIO_LOOKUP("gpio.6", 3, "reset", GPIO_ACTIVE_HIGH), /* 163 */
{ },
},
};
static __init void rx51_init_si4713(void)
static __init void rx51_gpio_init(void)
{
int err;
err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq");
if (err) {
printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err);
return;
}
rx51_si4713_board_info.irq = gpio_to_irq(RX51_FMTX_IRQ);
platform_device_register(&rx51_si4713_dev);
gpiod_add_lookup_table(&rx51_fmtx_gpios_table);
}
static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n)
@ -1025,7 +996,19 @@ static struct aic3x_pdata rx51_aic3x_data2 = {
.gpio_reset = 60,
};
#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713)
static struct si4713_platform_data rx51_si4713_platform_data = {
.is_platform_device = true
};
#endif
static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = {
#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713)
{
I2C_BOARD_INFO("si4713", 0x63),
.platform_data = &rx51_si4713_platform_data,
},
#endif
{
I2C_BOARD_INFO("tlv320aic3x", 0x18),
.platform_data = &rx51_aic3x_data,
@ -1066,6 +1049,10 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_3[] = {
static int __init rx51_i2c_init(void)
{
#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713)
int err;
#endif
if ((system_rev >= SYSTEM_REV_S_USES_VAUX3 && system_rev < 0x100) ||
system_rev >= SYSTEM_REV_B_USES_VAUX3) {
rx51_twldata.vaux3 = &rx51_vaux3_mmc;
@ -1083,6 +1070,14 @@ static int __init rx51_i2c_init(void)
rx51_twldata.vdac->constraints.name = "VDAC";
omap_pmic_init(1, 2200, "twl5030", 7 + OMAP_INTC_START, &rx51_twldata);
#if IS_ENABLED(CONFIG_I2C_SI4713) && IS_ENABLED(CONFIG_PLATFORM_SI4713)
err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq");
if (err) {
printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err);
return err;
}
rx51_peripherals_i2c_board_info_2[0].irq = gpio_to_irq(RX51_FMTX_IRQ);
#endif
omap_register_i2c_bus(2, 100, rx51_peripherals_i2c_board_info_2,
ARRAY_SIZE(rx51_peripherals_i2c_board_info_2));
#if defined(CONFIG_SENSORS_LIS3_I2C) || defined(CONFIG_SENSORS_LIS3_I2C_MODULE)
@ -1269,13 +1264,13 @@ static void __init rx51_init_omap3_rom_rng(void)
void __init rx51_peripherals_init(void)
{
rx51_gpio_init();
rx51_i2c_init();
regulator_has_full_constraints();
gpmc_onenand_init(board_onenand_data);
rx51_add_gpio_keys();
rx51_init_wl1251();
rx51_init_tsc2005();
rx51_init_si4713();
rx51_init_lirc();
spi_register_board_info(rx51_peripherals_spi_board_info,
ARRAY_SIZE(rx51_peripherals_spi_board_info));

31
arch/arm/mach-omap2/devices.c
View File

@ -67,28 +67,6 @@ static int __init omap3_l3_init(void)
}
omap_postcore_initcall(omap3_l3_init);
#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
static struct resource omap2cam_resources[] = {
{
.start = OMAP24XX_CAMERA_BASE,
.end = OMAP24XX_CAMERA_BASE + 0xfff,
.flags = IORESOURCE_MEM,
},
{
.start = 24 + OMAP_INTC_START,
.flags = IORESOURCE_IRQ,
}
};
static struct platform_device omap2cam_device = {
.name = "omap24xxcam",
.id = -1,
.num_resources = ARRAY_SIZE(omap2cam_resources),
.resource = omap2cam_resources,
};
#endif
#if defined(CONFIG_IOMMU_API)
#include <linux/platform_data/iommu-omap.h>
@ -211,14 +189,6 @@ int omap3_init_camera(struct isp_platform_data *pdata)
#endif
static inline void omap_init_camera(void)
{
#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
if (cpu_is_omap24xx())
platform_device_register(&omap2cam_device);
#endif
}
#if defined(CONFIG_OMAP2PLUS_MBOX) || defined(CONFIG_OMAP2PLUS_MBOX_MODULE)
static inline void __init omap_init_mbox(void)
{
@ -397,7 +367,6 @@ static int __init omap2_init_devices(void)
* in alphabetical order so they're easier to sort through.
*/
omap_init_audio();
omap_init_camera();
/* If dtb is there, the devices will be created dynamically */
if (!of_have_populated_dt()) {
omap_init_mbox();

2
arch/arm/mach-shmobile/board-mackerel.c
View File

@ -1149,7 +1149,7 @@ static struct soc_camera_platform_info camera_info = {
.format_name = "UYVY",
.format_depth = 16,
.format = {
.code = V4L2_MBUS_FMT_UYVY8_2X8,
.code = MEDIA_BUS_FMT_UYVY8_2X8,
.colorspace = V4L2_COLORSPACE_SMPTE170M,
.field = V4L2_FIELD_NONE,
.width = 640,

2
arch/sh/boards/mach-ap325rxa/setup.c
View File

@ -338,7 +338,7 @@ static struct soc_camera_platform_info camera_info = {
.format_name = "UYVY",
.format_depth = 16,
.format = {
.code = V4L2_MBUS_FMT_UYVY8_2X8,
.code = MEDIA_BUS_FMT_UYVY8_2X8,
.colorspace = V4L2_COLORSPACE_SMPTE170M,
.field = V4L2_FIELD_NONE,
.width = 640,

66
drivers/gpu/ipu-v3/ipu-csi.c
View File

@ -227,83 +227,83 @@ static int ipu_csi_set_testgen_mclk(struct ipu_csi *csi, u32 pixel_clk,
static int mbus_code_to_bus_cfg(struct ipu_csi_bus_config *cfg, u32 mbus_code)
{
switch (mbus_code) {
case V4L2_MBUS_FMT_BGR565_2X8_BE:
case V4L2_MBUS_FMT_BGR565_2X8_LE:
case V4L2_MBUS_FMT_RGB565_2X8_BE:
case V4L2_MBUS_FMT_RGB565_2X8_LE:
case MEDIA_BUS_FMT_BGR565_2X8_BE:
case MEDIA_BUS_FMT_BGR565_2X8_LE:
case MEDIA_BUS_FMT_RGB565_2X8_BE:
case MEDIA_BUS_FMT_RGB565_2X8_LE:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_RGB565;
cfg->mipi_dt = MIPI_DT_RGB565;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE:
case V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE:
case MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE:
case MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_RGB444;
cfg->mipi_dt = MIPI_DT_RGB444;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE:
case V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE:
case MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE:
case MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_RGB555;
cfg->mipi_dt = MIPI_DT_RGB555;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_UYVY;
cfg->mipi_dt = MIPI_DT_YUV422;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_YUYV8_2X8:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_YUYV;
cfg->mipi_dt = MIPI_DT_YUV422;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_UYVY8_1X16:
case MEDIA_BUS_FMT_UYVY8_1X16:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_UYVY;
cfg->mipi_dt = MIPI_DT_YUV422;
cfg->data_width = IPU_CSI_DATA_WIDTH_16;
break;
case V4L2_MBUS_FMT_YUYV8_1X16:
case MEDIA_BUS_FMT_YUYV8_1X16:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_YUYV;
cfg->mipi_dt = MIPI_DT_YUV422;
cfg->data_width = IPU_CSI_DATA_WIDTH_16;
break;
case V4L2_MBUS_FMT_SBGGR8_1X8:
case V4L2_MBUS_FMT_SGBRG8_1X8:
case V4L2_MBUS_FMT_SGRBG8_1X8:
case V4L2_MBUS_FMT_SRGGB8_1X8:
case MEDIA_BUS_FMT_SBGGR8_1X8:
case MEDIA_BUS_FMT_SGBRG8_1X8:
case MEDIA_BUS_FMT_SGRBG8_1X8:
case MEDIA_BUS_FMT_SRGGB8_1X8:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER;
cfg->mipi_dt = MIPI_DT_RAW8;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8:
case V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8:
case V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8:
case V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8:
case V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_BE:
case V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE:
case V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_BE:
case V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_LE:
case MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8:
case MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8:
case MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8:
case MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8:
case MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE:
case MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE:
case MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE:
case MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER;
cfg->mipi_dt = MIPI_DT_RAW10;
cfg->data_width = IPU_CSI_DATA_WIDTH_8;
break;
case V4L2_MBUS_FMT_SBGGR10_1X10:
case V4L2_MBUS_FMT_SGBRG10_1X10:
case V4L2_MBUS_FMT_SGRBG10_1X10:
case V4L2_MBUS_FMT_SRGGB10_1X10:
case MEDIA_BUS_FMT_SBGGR10_1X10:
case MEDIA_BUS_FMT_SGBRG10_1X10:
case MEDIA_BUS_FMT_SGRBG10_1X10:
case MEDIA_BUS_FMT_SRGGB10_1X10:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER;
cfg->mipi_dt = MIPI_DT_RAW10;
cfg->data_width = IPU_CSI_DATA_WIDTH_10;
break;
case V4L2_MBUS_FMT_SBGGR12_1X12:
case V4L2_MBUS_FMT_SGBRG12_1X12:
case V4L2_MBUS_FMT_SGRBG12_1X12:
case V4L2_MBUS_FMT_SRGGB12_1X12:
case MEDIA_BUS_FMT_SBGGR12_1X12:
case MEDIA_BUS_FMT_SGBRG12_1X12:
case MEDIA_BUS_FMT_SGRBG12_1X12:
case MEDIA_BUS_FMT_SRGGB12_1X12:
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER;
cfg->mipi_dt = MIPI_DT_RAW12;
cfg->data_width = IPU_CSI_DATA_WIDTH_12;
break;
case V4L2_MBUS_FMT_JPEG_1X8:
case MEDIA_BUS_FMT_JPEG_1X8:
/* TODO */
cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_JPEG;
cfg->mipi_dt = MIPI_DT_RAW8;

29
drivers/media/common/cx2341x.c
View File

@ -931,6 +931,35 @@ static void cx2341x_calc_audio_properties(struct cx2341x_mpeg_params *params)
}
}
/* Check for correctness of the ctrl's value based on the data from
struct v4l2_queryctrl and the available menu items. Note that
menu_items may be NULL, in that case it is ignored. */
static int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
const char * const *menu_items)
{
if (qctrl->flags & V4L2_CTRL_FLAG_DISABLED)
return -EINVAL;
if (qctrl->flags & V4L2_CTRL_FLAG_GRABBED)
return -EBUSY;
if (qctrl->type == V4L2_CTRL_TYPE_STRING)
return 0;
if (qctrl->type == V4L2_CTRL_TYPE_BUTTON ||
qctrl->type == V4L2_CTRL_TYPE_INTEGER64 ||
qctrl->type == V4L2_CTRL_TYPE_CTRL_CLASS)
return 0;
if (ctrl->value < qctrl->minimum || ctrl->value > qctrl->maximum)
return -ERANGE;
if (qctrl->type == V4L2_CTRL_TYPE_MENU && menu_items != NULL) {
if (menu_items[ctrl->value] == NULL ||
menu_items[ctrl->value][0] == '\0')
return -EINVAL;
}
if (qctrl->type == V4L2_CTRL_TYPE_BITMASK &&
(ctrl->value & ~qctrl->maximum))
return -ERANGE;
return 0;
}
int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy,
struct v4l2_ext_controls *ctrls, unsigned int cmd)
{

2
drivers/media/common/saa7146/saa7146_core.c
View File

@ -71,7 +71,7 @@ static inline int saa7146_wait_for_debi_done_sleep(struct saa7146_dev *dev,
if (saa7146_read(dev, MC2) & 2)
break;
if (err) {
pr_err("%s: %s timed out while waiting for registers getting programmed\n",
pr_debug("%s: %s timed out while waiting for registers getting programmed\n",
dev->name, __func__);
return -ETIMEDOUT;
}

3
drivers/media/common/siano/smsir.c
View File

@ -107,8 +107,7 @@ int sms_ir_init(struct smscore_device_t *coredev)
void sms_ir_exit(struct smscore_device_t *coredev)
{
if (coredev->ir.dev)
rc_unregister_device(coredev->ir.dev);
rc_unregister_device(coredev->ir.dev);
sms_log("");
}

36
drivers/media/common/tveeprom.c
View File

@ -286,9 +286,17 @@ static const struct {
{ TUNER_ABSENT, "Xceive XC5200C"},
{ TUNER_ABSENT, "NXP 18273"},
{ TUNER_ABSENT, "Montage M88TS2022"},
/* 180-189 */
/* 180-188 */
{ TUNER_ABSENT, "NXP 18272M"},
{ TUNER_ABSENT, "NXP 18272S"},
{ TUNER_ABSENT, "Mirics MSi003"},
{ TUNER_ABSENT, "MaxLinear MxL256"},
{ TUNER_ABSENT, "SiLabs Si2158"},
{ TUNER_ABSENT, "SiLabs Si2178"},
{ TUNER_ABSENT, "SiLabs Si2157"},
{ TUNER_ABSENT, "SiLabs Si2177"},
{ TUNER_ABSENT, "ITE IT9137FN"},
};
/* Use TVEEPROM_AUDPROC_INTERNAL for those audio 'chips' that are
@ -351,6 +359,16 @@ static const struct {
{ TVEEPROM_AUDPROC_INTERNAL, "CX23887" },
{ TVEEPROM_AUDPROC_INTERNAL, "SAA7164" },
{ TVEEPROM_AUDPROC_INTERNAL, "AU8522" },
/* 45-49 */
{ TVEEPROM_AUDPROC_INTERNAL, "AVF4910B" },
{ TVEEPROM_AUDPROC_INTERNAL, "SAA7231" },
{ TVEEPROM_AUDPROC_INTERNAL, "CX23102" },
{ TVEEPROM_AUDPROC_INTERNAL, "SAA7163" },
{ TVEEPROM_AUDPROC_OTHER, "AK4113" },
/* 50-52 */
{ TVEEPROM_AUDPROC_OTHER, "CS5340" },
{ TVEEPROM_AUDPROC_OTHER, "CS8416" },
{ TVEEPROM_AUDPROC_OTHER, "CX20810" },
};
/* This list is supplied by Hauppauge. Thanks! */
@ -371,8 +389,12 @@ static const char *decoderIC[] = {
"CX25843", "CX23418", "NEC61153", "CX23885", "CX23888",
/* 35-39 */
"SAA7131", "CX25837", "CX23887", "CX23885A", "CX23887A",
/* 40-42 */
"SAA7164", "CX23885B", "AU8522"
/* 40-44 */
"SAA7164", "CX23885B", "AU8522", "ADV7401", "AVF4910B",
/* 45-49 */
"SAA7231", "CX23102", "SAA7163", "ADV7441A", "ADV7181C",
/* 50-53 */
"CX25836", "TDA9955", "TDA19977", "ADV7842"
};
static int hasRadioTuner(int tunerType)
@ -548,10 +570,10 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
tvee->serial_number =
eeprom_data[i+5] +
(eeprom_data[i+6] << 8) +
(eeprom_data[i+7] << 16);
(eeprom_data[i+7] << 16)+
(eeprom_data[i+8] << 24);
if ((eeprom_data[i + 8] & 0xf0) &&
(tvee->serial_number < 0xffffff)) {
if (eeprom_data[i + 8] == 0xf0) {
tvee->MAC_address[0] = 0x00;
tvee->MAC_address[1] = 0x0D;
tvee->MAC_address[2] = 0xFE;
@ -696,7 +718,7 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
}
}
tveeprom_info("Hauppauge model %d, rev %s, serial# %d\n",
tveeprom_info("Hauppauge model %d, rev %s, serial# %u\n",
tvee->model, tvee->rev_str, tvee->serial_number);
if (tvee->has_MAC_address == 1)
tveeprom_info("MAC address is %pM\n", tvee->MAC_address);

1
drivers/media/dvb-core/dvb-usb-ids.h
View File

@ -356,6 +356,7 @@
#define USB_PID_MSI_DIGI_VOX_MINI_III 0x8807
#define USB_PID_SONY_PLAYTV 0x0003
#define USB_PID_MYGICA_D689 0xd811
#define USB_PID_MYGICA_T230 0xc688
#define USB_PID_ELGATO_EYETV_DIVERSITY 0x0011
#define USB_PID_ELGATO_EYETV_DTT 0x0021
#define USB_PID_ELGATO_EYETV_DTT_2 0x003f

4
drivers/media/dvb-core/dvb_net.c
View File

@ -379,7 +379,9 @@ static void dvb_net_ule( struct net_device *dev, const u8 *buf, size_t buf_len )
/* Check TS error conditions: sync_byte, transport_error_indicator, scrambling_control . */
if ((ts[0] != TS_SYNC) || (ts[1] & TS_TEI) || ((ts[3] & TS_SC) != 0)) {
printk(KERN_WARNING "%lu: Invalid TS cell: SYNC %#x, TEI %u, SC %#x.\n",
priv->ts_count, ts[0], ts[1] & TS_TEI >> 7, ts[3] & 0xC0 >> 6);
priv->ts_count, ts[0],
(ts[1] & TS_TEI) >> 7,
(ts[3] & TS_SC) >> 6);
/* Drop partly decoded SNDU, reset state, resync on PUSI. */
if (priv->ule_skb) {

5
drivers/media/dvb-frontends/Kconfig
View File

@ -648,12 +648,15 @@ config DVB_MB86A20S
A driver for Fujitsu mb86a20s ISDB-T/ISDB-Tsb demodulator.
Say Y when you want to support this frontend.
comment "ISDB-S (satellite) & ISDB-T (terrestrial) frontends"
depends on DVB_CORE
config DVB_TC90522
tristate "Toshiba TC90522"
depends on DVB_CORE && I2C
default m if !MEDIA_SUBDRV_AUTOSELECT
help
A Toshiba TC90522 2xISDB-T + 2xISDB-S demodulator.
Toshiba TC90522 2xISDB-S 8PSK + 2xISDB-T OFDM demodulator.
Say Y when you want to support this frontend.
comment "Digital terrestrial only tuners/PLL"

140
drivers/media/dvb-frontends/af9033.c
View File

@ -291,6 +291,12 @@ static int af9033_init(struct dvb_frontend *fe)
if (clock_adc_lut[i].clock == dev->cfg.clock)
break;
}
if (i == ARRAY_SIZE(clock_adc_lut)) {
dev_err(&dev->client->dev,
"Couldn't find ADC config for clock=%d\n",
dev->cfg.clock);
goto err;
}
adc_cw = af9033_div(dev, clock_adc_lut[i].adc, 1000000ul, 19ul);
buf[0] = (adc_cw >> 0) & 0xff;
@ -580,7 +586,15 @@ static int af9033_set_frontend(struct dvb_frontend *fe)
break;
}
}
ret = af9033_wr_regs(dev, 0x800001,
if (i == ARRAY_SIZE(coeff_lut)) {
dev_err(&dev->client->dev,
"Couldn't find LUT config for clock=%d\n",
dev->cfg.clock);
ret = -EINVAL;
goto err;
}
ret = af9033_wr_regs(dev, 0x800001,
coeff_lut[i].val, sizeof(coeff_lut[i].val));
}
@ -592,6 +606,13 @@ static int af9033_set_frontend(struct dvb_frontend *fe)
if (clock_adc_lut[i].clock == dev->cfg.clock)
break;
}
if (i == ARRAY_SIZE(clock_adc_lut)) {
dev_err(&dev->client->dev,
"Couldn't find ADC clock for clock=%d\n",
dev->cfg.clock);
ret = -EINVAL;
goto err;
}
adc_freq = clock_adc_lut[i].adc;
/* get used IF frequency */
@ -849,29 +870,97 @@ static int af9033_read_snr(struct dvb_frontend *fe, u16 *snr)
{
struct af9033_dev *dev = fe->demodulator_priv;
struct dtv_frontend_properties *c = &dev->fe.dtv_property_cache;
int ret;
u8 u8tmp;
/* use DVBv5 CNR */
if (c->cnr.stat[0].scale == FE_SCALE_DECIBEL)
*snr = div_s64(c->cnr.stat[0].svalue, 100); /* 1000x => 10x */
else
if (c->cnr.stat[0].scale == FE_SCALE_DECIBEL) {
/* Return 0.1 dB for AF9030 and 0-0xffff for IT9130. */
if (dev->is_af9035) {
/* 1000x => 10x (0.1 dB) */
*snr = div_s64(c->cnr.stat[0].svalue, 100);
} else {
/* 1000x => 1x (1 dB) */
*snr = div_s64(c->cnr.stat[0].svalue, 1000);
/* read current modulation */
ret = af9033_rd_reg(dev, 0x80f903, &u8tmp);
if (ret)
goto err;
/* scale value to 0x0000-0xffff */
switch ((u8tmp >> 0) & 3) {
case 0:
*snr = *snr * 0xffff / 23;
break;
case 1:
*snr = *snr * 0xffff / 26;
break;
case 2:
*snr = *snr * 0xffff / 32;
break;
default:
goto err;
}
}
} else {
*snr = 0;
}
return 0;
err:
dev_dbg(&dev->client->dev, "failed=%d\n", ret);
return ret;
}
static int af9033_read_signal_strength(struct dvb_frontend *fe, u16 *strength)
{
struct af9033_dev *dev = fe->demodulator_priv;
int ret;
u8 strength2;
struct dtv_frontend_properties *c = &dev->fe.dtv_property_cache;
int ret, tmp, power_real;
u8 u8tmp, gain_offset, buf[7];
/* read signal strength of 0-100 scale */
ret = af9033_rd_reg(dev, 0x800048, &strength2);
if (ret < 0)
goto err;
if (dev->is_af9035) {
/* read signal strength of 0-100 scale */
ret = af9033_rd_reg(dev, 0x800048, &u8tmp);
if (ret < 0)
goto err;
/* scale value to 0x0000-0xffff */
*strength = strength2 * 0xffff / 100;
/* scale value to 0x0000-0xffff */
*strength = u8tmp * 0xffff / 100;
} else {
ret = af9033_rd_reg(dev, 0x8000f7, &u8tmp);
if (ret < 0)
goto err;
ret = af9033_rd_regs(dev, 0x80f900, buf, 7);
if (ret < 0)
goto err;
if (c->frequency <= 300000000)
gain_offset = 7; /* VHF */
else
gain_offset = 4; /* UHF */
power_real = (u8tmp - 100 - gain_offset) -
power_reference[((buf[3] >> 0) & 3)][((buf[6] >> 0) & 7)];
if (power_real < -15)
tmp = 0;
else if ((power_real >= -15) && (power_real < 0))
tmp = (2 * (power_real + 15)) / 3;
else if ((power_real >= 0) && (power_real < 20))
tmp = 4 * power_real + 10;
else if ((power_real >= 20) && (power_real < 35))
tmp = (2 * (power_real - 20)) / 3 + 90;
else
tmp = 100;
/* scale value to 0x0000-0xffff */
*strength = tmp * 0xffff / 100;
}
return 0;
@ -1011,6 +1100,33 @@ static void af9033_stat_work(struct work_struct *work)
snr_val = (buf[2] << 16) | (buf[1] << 8) | (buf[0] << 0);
/* read superframe number */
ret = af9033_rd_reg(dev, 0x80f78b, &u8tmp);
if (ret)
goto err;
if (u8tmp)
snr_val /= u8tmp;
/* read current transmission mode */
ret = af9033_rd_reg(dev, 0x80f900, &u8tmp);
if (ret)
goto err;
switch ((u8tmp >> 0) & 3) {
case 0:
snr_val *= 4;
break;
case 1:
snr_val *= 1;
break;
case 2:
snr_val *= 2;
break;
default:
goto err_schedule_delayed_work;
}
/* read current modulation */
ret = af9033_rd_reg(dev, 0x80f903, &u8tmp);
if (ret)

11
drivers/media/dvb-frontends/af9033_priv.h
View File

@ -181,7 +181,10 @@ static const struct val_snr qam64_snr_lut[] = {
{ 0x05570d, 26 },
{ 0x059feb, 27 },
{ 0x05bf38, 28 },
{ 0xffffff, 29 },
{ 0x05f78f, 29 },
{ 0x0612c3, 30 },
{ 0x0626be, 31 },
{ 0xffffff, 32 },
};
static const struct reg_val ofsm_init[] = {
@ -2051,4 +2054,10 @@ static const struct reg_val tuner_init_it9135_62[] = {
{ 0x80fd8b, 0x00 },
};
/* NorDig power reference table */
static const int power_reference[][5] = {
{-93, -91, -90, -89, -88}, /* QPSK 1/2 ~ 7/8 */
{-87, -85, -84, -83, -82}, /* 16QAM 1/2 ~ 7/8 */
{-82, -80, -78, -77, -76}, /* 64QAM 1/2 ~ 7/8 */
};
#endif /* AF9033_PRIV_H */

117
drivers/media/dvb-frontends/au8522_dig.c
View File

@ -29,6 +29,7 @@
#include "au8522_priv.h"
static int debug;
static int zv_mode = 1; /* default to on */
#define dprintk(arg...)\
do { if (debug)\
@ -469,6 +470,87 @@ static struct {
{ 0x8526, 0x01 },
};
static struct {
u16 reg;
u16 data;
} QAM256_mod_tab_zv_mode[] = {
{ 0x80a3, 0x09 },
{ 0x80a4, 0x00 },
{ 0x8081, 0xc4 },
{ 0x80a5, 0x40 },
{ 0x80b5, 0xfb },
{ 0x80b6, 0x8e },
{ 0x80b7, 0x39 },
{ 0x80aa, 0x77 },
{ 0x80ad, 0x77 },
{ 0x80a6, 0x67 },
{ 0x8262, 0x20 },
{ 0x821c, 0x30 },
{ 0x80b8, 0x3e },
{ 0x80b9, 0xf0 },
{ 0x80ba, 0x01 },
{ 0x80bb, 0x18 },
{ 0x80bc, 0x50 },
{ 0x80bd, 0x00 },
{ 0x80be, 0xea },
{ 0x80bf, 0xef },
{ 0x80c0, 0xfc },
{ 0x80c1, 0xbd },
{ 0x80c2, 0x1f },
{ 0x80c3, 0xfc },
{ 0x80c4, 0xdd },
{ 0x80c5, 0xaf },
{ 0x80c6, 0x00 },
{ 0x80c7, 0x38 },
{ 0x80c8, 0x30 },
{ 0x80c9, 0x05 },
{ 0x80ca, 0x4a },
{ 0x80cb, 0xd0 },
{ 0x80cc, 0x01 },
{ 0x80cd, 0xd9 },
{ 0x80ce, 0x6f },
{ 0x80cf, 0xf9 },
{ 0x80d0, 0x70 },
{ 0x80d1, 0xdf },
{ 0x80d2, 0xf7 },
{ 0x80d3, 0xc2 },
{ 0x80d4, 0xdf },
{ 0x80d5, 0x02 },
{ 0x80d6, 0x9a },
{ 0x80d7, 0xd0 },
{ 0x8250, 0x0d },
{ 0x8251, 0xcd },
{ 0x8252, 0xe0 },
{ 0x8253, 0x05 },
{ 0x8254, 0xa7 },
{ 0x8255, 0xff },
{ 0x8256, 0xed },
{ 0x8257, 0x5b },
{ 0x8258, 0xae },
{ 0x8259, 0xe6 },
{ 0x825a, 0x3d },
{ 0x825b, 0x0f },
{ 0x825c, 0x0d },
{ 0x825d, 0xea },
{ 0x825e, 0xf2 },
{ 0x825f, 0x51 },
{ 0x8260, 0xf5 },
{ 0x8261, 0x06 },
{ 0x821a, 0x01 },
{ 0x8546, 0x40 },
{ 0x8210, 0x26 },
{ 0x8211, 0xf6 },
{ 0x8212, 0x84 },
{ 0x8213, 0x02 },
{ 0x8502, 0x01 },
{ 0x8121, 0x04 },
{ 0x8122, 0x04 },
{ 0x852e, 0x10 },
{ 0x80a4, 0xca },
{ 0x80a7, 0x40 },
{ 0x8526, 0x01 },
};
static int au8522_enable_modulation(struct dvb_frontend *fe,
fe_modulation_t m)
{
@ -495,12 +577,23 @@ static int au8522_enable_modulation(struct dvb_frontend *fe,
au8522_set_if(fe, state->config->qam_if);
break;
case QAM_256:
dprintk("%s() QAM 256\n", __func__);
for (i = 0; i < ARRAY_SIZE(QAM256_mod_tab); i++)
au8522_writereg(state,
QAM256_mod_tab[i].reg,
QAM256_mod_tab[i].data);
au8522_set_if(fe, state->config->qam_if);
if (zv_mode) {
dprintk("%s() QAM 256 (zv_mode)\n", __func__);
for (i = 0; i < ARRAY_SIZE(QAM256_mod_tab_zv_mode); i++)
au8522_writereg(state,
QAM256_mod_tab_zv_mode[i].reg,
QAM256_mod_tab_zv_mode[i].data);
au8522_set_if(fe, state->config->qam_if);
msleep(100);
au8522_writereg(state, 0x821a, 0x00);
} else {
dprintk("%s() QAM 256\n", __func__);
for (i = 0; i < ARRAY_SIZE(QAM256_mod_tab); i++)
au8522_writereg(state,
QAM256_mod_tab[i].reg,
QAM256_mod_tab[i].data);
au8522_set_if(fe, state->config->qam_if);
}
break;
default:
dprintk("%s() Invalid modulation\n", __func__);
@ -537,7 +630,12 @@ static int au8522_set_frontend(struct dvb_frontend *fe)
return ret;
/* Allow the tuner to settle */
msleep(100);
if (zv_mode) {
dprintk("%s() increase tuner settling time for zv_mode\n",
__func__);
msleep(250);
} else
msleep(100);
au8522_enable_modulation(fe, c->modulation);
@ -823,6 +921,11 @@ static struct dvb_frontend_ops au8522_ops = {
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Enable verbose debug messages");
module_param(zv_mode, int, 0644);
MODULE_PARM_DESC(zv_mode, "Turn on/off ZeeVee modulator compatability mode (default:on).\n"
"\t\ton - modified AU8522 QAM256 initialization.\n"
"\t\tProvides faster lock when using ZeeVee modulator based sources");
MODULE_DESCRIPTION("Auvitek AU8522 QAM-B/ATSC Demodulator driver");
MODULE_AUTHOR("Steven Toth");
MODULE_LICENSE("GPL");

3
drivers/media/dvb-frontends/cx22700.c
View File

@ -169,6 +169,9 @@ static int cx22700_set_tps(struct cx22700_state *state,
cx22700_writereg (state, 0x04, val);
if (p->code_rate_HP - FEC_1_2 >= sizeof(fec_tab) ||
p->code_rate_LP - FEC_1_2 >= sizeof(fec_tab))
return -EINVAL;
val = fec_tab[p->code_rate_HP - FEC_1_2] << 3;
val |= fec_tab[p->code_rate_LP - FEC_1_2];

50
drivers/media/dvb-frontends/cx24110.c
View File

@ -177,47 +177,45 @@ static int cx24110_set_inversion (struct cx24110_state* state, fe_spectral_inver
return 0;
}
static int cx24110_set_fec (struct cx24110_state* state, fe_code_rate_t fec)
static int cx24110_set_fec(struct cx24110_state* state, fe_code_rate_t fec)
{
/* fixme (low): error handling */
static const int rate[]={-1,1,2,3,5,7,-1};
static const int g1[]={-1,0x01,0x02,0x05,0x15,0x45,-1};
static const int g2[]={-1,0x01,0x03,0x06,0x1a,0x7a,-1};
static const int rate[FEC_AUTO] = {-1, 1, 2, 3, 5, 7, -1};
static const int g1[FEC_AUTO] = {-1, 0x01, 0x02, 0x05, 0x15, 0x45, -1};
static const int g2[FEC_AUTO] = {-1, 0x01, 0x03, 0x06, 0x1a, 0x7a, -1};
/* Well, the AutoAcq engine of the cx24106 and 24110 automatically
searches all enabled viterbi rates, and can handle non-standard
rates as well. */
if (fec>FEC_AUTO)
fec=FEC_AUTO;
if (fec > FEC_AUTO)
fec = FEC_AUTO;
if (fec==FEC_AUTO) { /* (re-)establish AutoAcq behaviour */
cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)&0xdf);
if (fec == FEC_AUTO) { /* (re-)establish AutoAcq behaviour */
cx24110_writereg(state, 0x37, cx24110_readreg(state, 0x37) & 0xdf);
/* clear AcqVitDis bit */
cx24110_writereg(state,0x18,0xae);
cx24110_writereg(state, 0x18, 0xae);
/* allow all DVB standard code rates */
cx24110_writereg(state,0x05,(cx24110_readreg(state,0x05)&0xf0)|0x3);
cx24110_writereg(state, 0x05, (cx24110_readreg(state, 0x05) & 0xf0) | 0x3);
/* set nominal Viterbi rate 3/4 */
cx24110_writereg(state,0x22,(cx24110_readreg(state,0x22)&0xf0)|0x3);
cx24110_writereg(state, 0x22, (cx24110_readreg(state, 0x22) & 0xf0) | 0x3);
/* set current Viterbi rate 3/4 */
cx24110_writereg(state,0x1a,0x05); cx24110_writereg(state,0x1b,0x06);
cx24110_writereg(state, 0x1a, 0x05);
cx24110_writereg(state, 0x1b, 0x06);
/* set the puncture registers for code rate 3/4 */
return 0;
} else {
cx24110_writereg(state,0x37,cx24110_readreg(state,0x37)|0x20);
cx24110_writereg(state, 0x37, cx24110_readreg(state, 0x37) | 0x20);
/* set AcqVitDis bit */
if(rate[fec]>0) {
cx24110_writereg(state,0x05,(cx24110_readreg(state,0x05)&0xf0)|rate[fec]);
/* set nominal Viterbi rate */
cx24110_writereg(state,0x22,(cx24110_readreg(state,0x22)&0xf0)|rate[fec]);
/* set current Viterbi rate */
cx24110_writereg(state,0x1a,g1[fec]);
cx24110_writereg(state,0x1b,g2[fec]);
/* not sure if this is the right way: I always used AutoAcq mode */
} else
return -EOPNOTSUPP;
/* fixme (low): which is the correct return code? */
if (rate[fec] < 0)
return -EINVAL;
cx24110_writereg(state, 0x05, (cx24110_readreg(state, 0x05) & 0xf0) | rate[fec]);
/* set nominal Viterbi rate */
cx24110_writereg(state, 0x22, (cx24110_readreg(state, 0x22) & 0xf0) | rate[fec]);
/* set current Viterbi rate */
cx24110_writereg(state, 0x1a, g1[fec]);
cx24110_writereg(state, 0x1b, g2[fec]);
/* not sure if this is the right way: I always used AutoAcq mode */
}
return 0;
}

2
drivers/media/dvb-frontends/cx24117.c
View File

@ -459,7 +459,7 @@ static int cx24117_firmware_ondemand(struct dvb_frontend *fe)
if (state->priv->skip_fw_load)
return 0;
/* check if firmware if already running */
/* check if firmware is already running */
if (cx24117_readreg(state, 0xeb) != 0xa) {
/* Load firmware */
/* request the firmware, this will block until loaded */

9
drivers/media/dvb-frontends/dib7000p.c
View File

@ -1780,7 +1780,7 @@ static u32 interpolate_value(u32 value, struct linear_segments *segments,
}
/* FIXME: may require changes - this one was borrowed from dib8000 */
static u32 dib7000p_get_time_us(struct dvb_frontend *demod, int layer)
static u32 dib7000p_get_time_us(struct dvb_frontend *demod)
{
struct dtv_frontend_properties *c = &demod->dtv_property_cache;
u64 time_us, tmp64;
@ -1881,7 +1881,6 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
{
struct dib7000p_state *state = demod->demodulator_priv;
struct dtv_frontend_properties *c = &demod->dtv_property_cache;
int i;
int show_per_stats = 0;
u32 time_us = 0, val, snr;
u64 blocks, ucb;
@ -1935,7 +1934,7 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
/* Estimate the number of packets based on bitrate */
if (!time_us)
time_us = dib7000p_get_time_us(demod, -1);
time_us = dib7000p_get_time_us(demod);
if (time_us) {
blocks = 1250000ULL * 1000000ULL;
@ -1949,7 +1948,7 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
/* Get post-BER measures */
if (time_after(jiffies, state->ber_jiffies_stats)) {
time_us = dib7000p_get_time_us(demod, -1);
time_us = dib7000p_get_time_us(demod);
state->ber_jiffies_stats = jiffies + msecs_to_jiffies((time_us + 500) / 1000);
dprintk("Next all layers stats available in %u us.", time_us);
@ -1969,7 +1968,7 @@ static int dib7000p_get_stats(struct dvb_frontend *demod, fe_status_t stat)
c->block_error.stat[0].scale = FE_SCALE_COUNTER;
c->block_error.stat[0].uvalue += val;
time_us = dib7000p_get_time_us(demod, i);
time_us = dib7000p_get_time_us(demod);
if (time_us) {
blocks = 1250000ULL * 1000000ULL;
do_div(blocks, time_us * 8 * 204);

3
drivers/media/dvb-frontends/drx39xyj/drxj.c
View File

@ -12255,8 +12255,7 @@ static void drx39xxj_release(struct dvb_frontend *fe)
kfree(demod->my_ext_attr);
kfree(demod->my_common_attr);
kfree(demod->my_i2c_dev_addr);
if (demod->firmware)
release_firmware(demod->firmware);
release_firmware(demod->firmware);
kfree(demod);
kfree(state);
}

9
drivers/media/dvb-frontends/drxk_hard.c
View File

@ -166,9 +166,9 @@ static unsigned int debug;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "enable debug messages");
#define dprintk(level, fmt, arg...) do { \
if (debug >= level) \
pr_debug(fmt, ##arg); \
#define dprintk(level, fmt, arg...) do { \
if (debug >= level) \
printk(KERN_DEBUG KBUILD_MODNAME ": %s " fmt, __func__, ##arg); \
} while (0)
@ -6310,8 +6310,7 @@ static void drxk_release(struct dvb_frontend *fe)
struct drxk_state *state = fe->demodulator_priv;
dprintk(1, "\n");
if (state->fw)
release_firmware(state->fw);
release_firmware(state->fw);
kfree(state);
}

271
drivers/media/dvb-frontends/m88ds3103.c
View File

@ -1,5 +1,5 @@
/*
* Montage M88DS3103 demodulator driver
* Montage M88DS3103/M88RS6000 demodulator driver
*
* Copyright (C) 2013 Antti Palosaari <crope@iki.fi>
*
@ -162,7 +162,7 @@ static int m88ds3103_wr_reg_val_tab(struct m88ds3103_priv *priv,
dev_dbg(&priv->i2c->dev, "%s: tab_len=%d\n", __func__, tab_len);
if (tab_len > 83) {
if (tab_len > 86) {
ret = -EINVAL;
goto err;
}
@ -245,9 +245,9 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
int ret, len;
const struct m88ds3103_reg_val *init;
u8 u8tmp, u8tmp1, u8tmp2;
u8 buf[2];
u16 u16tmp, divide_ratio;
u8 u8tmp, u8tmp1 = 0, u8tmp2 = 0; /* silence compiler warning */
u8 buf[3];
u16 u16tmp, divide_ratio = 0;
u32 tuner_frequency, target_mclk;
s32 s32tmp;
@ -262,6 +262,22 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
goto err;
}
/* reset */
ret = m88ds3103_wr_reg(priv, 0x07, 0x80);
if (ret)
goto err;
ret = m88ds3103_wr_reg(priv, 0x07, 0x00);
if (ret)
goto err;
/* Disable demod clock path */
if (priv->chip_id == M88RS6000_CHIP_ID) {
ret = m88ds3103_wr_reg(priv, 0x06, 0xe0);
if (ret)
goto err;
}
/* program tuner */
if (fe->ops.tuner_ops.set_params) {
ret = fe->ops.tuner_ops.set_params(fe);
@ -282,14 +298,73 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
tuner_frequency = c->frequency;
}
/* reset */
ret = m88ds3103_wr_reg(priv, 0x07, 0x80);
if (ret)
goto err;
/* select M88RS6000 demod main mclk and ts mclk from tuner die. */
if (priv->chip_id == M88RS6000_CHIP_ID) {
if (c->symbol_rate > 45010000)
priv->mclk_khz = 110250;
else
priv->mclk_khz = 96000;
ret = m88ds3103_wr_reg(priv, 0x07, 0x00);
if (ret)
goto err;
if (c->delivery_system == SYS_DVBS)
target_mclk = 96000;
else
target_mclk = 144000;
/* Enable demod clock path */
ret = m88ds3103_wr_reg(priv, 0x06, 0x00);
if (ret)
goto err;
usleep_range(10000, 20000);
} else {
/* set M88DS3103 mclk and ts mclk. */
priv->mclk_khz = 96000;
switch (priv->cfg->ts_mode) {
case M88DS3103_TS_SERIAL:
case M88DS3103_TS_SERIAL_D7:
target_mclk = priv->cfg->ts_clk;
break;
case M88DS3103_TS_PARALLEL:
case M88DS3103_TS_CI:
if (c->delivery_system == SYS_DVBS)
target_mclk = 96000;
else {
if (c->symbol_rate < 18000000)
target_mclk = 96000;
else if (c->symbol_rate < 28000000)
target_mclk = 144000;
else
target_mclk = 192000;
}
break;
default:
dev_dbg(&priv->i2c->dev, "%s: invalid ts_mode\n",
__func__);
ret = -EINVAL;
goto err;
}
switch (target_mclk) {
case 96000:
u8tmp1 = 0x02; /* 0b10 */
u8tmp2 = 0x01; /* 0b01 */
break;
case 144000:
u8tmp1 = 0x00; /* 0b00 */
u8tmp2 = 0x01; /* 0b01 */
break;
case 192000:
u8tmp1 = 0x03; /* 0b11 */
u8tmp2 = 0x00; /* 0b00 */
break;
}
ret = m88ds3103_wr_reg_mask(priv, 0x22, u8tmp1 << 6, 0xc0);
if (ret)
goto err;
ret = m88ds3103_wr_reg_mask(priv, 0x24, u8tmp2 << 6, 0xc0);
if (ret)
goto err;
}
ret = m88ds3103_wr_reg(priv, 0xb2, 0x01);
if (ret)
@ -301,36 +376,21 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
switch (c->delivery_system) {
case SYS_DVBS:
len = ARRAY_SIZE(m88ds3103_dvbs_init_reg_vals);
init = m88ds3103_dvbs_init_reg_vals;
target_mclk = 96000;
if (priv->chip_id == M88RS6000_CHIP_ID) {
len = ARRAY_SIZE(m88rs6000_dvbs_init_reg_vals);
init = m88rs6000_dvbs_init_reg_vals;
} else {
len = ARRAY_SIZE(m88ds3103_dvbs_init_reg_vals);
init = m88ds3103_dvbs_init_reg_vals;
}
break;
case SYS_DVBS2:
len = ARRAY_SIZE(m88ds3103_dvbs2_init_reg_vals);
init = m88ds3103_dvbs2_init_reg_vals;
switch (priv->cfg->ts_mode) {
case M88DS3103_TS_SERIAL:
case M88DS3103_TS_SERIAL_D7:
if (c->symbol_rate < 18000000)
target_mclk = 96000;
else
target_mclk = 144000;
break;
case M88DS3103_TS_PARALLEL:
case M88DS3103_TS_CI:
if (c->symbol_rate < 18000000)
target_mclk = 96000;
else if (c->symbol_rate < 28000000)
target_mclk = 144000;
else
target_mclk = 192000;
break;
default:
dev_dbg(&priv->i2c->dev, "%s: invalid ts_mode\n",
__func__);
ret = -EINVAL;
goto err;
if (priv->chip_id == M88RS6000_CHIP_ID) {
len = ARRAY_SIZE(m88rs6000_dvbs2_init_reg_vals);
init = m88rs6000_dvbs2_init_reg_vals;
} else {
len = ARRAY_SIZE(m88ds3103_dvbs2_init_reg_vals);
init = m88ds3103_dvbs2_init_reg_vals;
}
break;
default:
@ -347,7 +407,30 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
goto err;
}
u8tmp1 = 0; /* silence compiler warning */
if (priv->chip_id == M88RS6000_CHIP_ID) {
if ((c->delivery_system == SYS_DVBS2)
&& ((c->symbol_rate / 1000) <= 5000)) {
ret = m88ds3103_wr_reg(priv, 0xc0, 0x04);
if (ret)
goto err;
buf[0] = 0x09;
buf[1] = 0x22;
buf[2] = 0x88;
ret = m88ds3103_wr_regs(priv, 0x8a, buf, 3);
if (ret)
goto err;
}
ret = m88ds3103_wr_reg_mask(priv, 0x9d, 0x08, 0x08);
if (ret)
goto err;
ret = m88ds3103_wr_reg(priv, 0xf1, 0x01);
if (ret)
goto err;
ret = m88ds3103_wr_reg_mask(priv, 0x30, 0x80, 0x80);
if (ret)
goto err;
}
switch (priv->cfg->ts_mode) {
case M88DS3103_TS_SERIAL:
u8tmp1 = 0x00;
@ -383,16 +466,15 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
ret = m88ds3103_wr_reg_mask(priv, 0x29, u8tmp1, 0x20);
if (ret)
goto err;
}
if (priv->cfg->ts_clk) {
divide_ratio = DIV_ROUND_UP(target_mclk, priv->cfg->ts_clk);
u8tmp1 = divide_ratio / 2;
u8tmp2 = DIV_ROUND_UP(divide_ratio, 2);
} else {
divide_ratio = 0;
u8tmp1 = 0;
u8tmp2 = 0;
break;
default:
if (priv->cfg->ts_clk) {
divide_ratio = DIV_ROUND_UP(target_mclk, priv->cfg->ts_clk);
u8tmp1 = divide_ratio / 2;
u8tmp2 = DIV_ROUND_UP(divide_ratio, 2);
}
}
dev_dbg(&priv->i2c->dev,
@ -420,29 +502,6 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
if (ret)
goto err;
switch (target_mclk) {
case 96000:
u8tmp1 = 0x02; /* 0b10 */
u8tmp2 = 0x01; /* 0b01 */
break;
case 144000:
u8tmp1 = 0x00; /* 0b00 */
u8tmp2 = 0x01; /* 0b01 */
break;
case 192000:
u8tmp1 = 0x03; /* 0b11 */
u8tmp2 = 0x00; /* 0b00 */
break;
}
ret = m88ds3103_wr_reg_mask(priv, 0x22, u8tmp1 << 6, 0xc0);
if (ret)
goto err;
ret = m88ds3103_wr_reg_mask(priv, 0x24, u8tmp2 << 6, 0xc0);
if (ret)
goto err;
if (c->symbol_rate <= 3000000)
u8tmp = 0x20;
else if (c->symbol_rate <= 10000000)
@ -466,7 +525,7 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
if (ret)
goto err;
u16tmp = DIV_ROUND_CLOSEST((c->symbol_rate / 1000) << 15, M88DS3103_MCLK_KHZ / 2);
u16tmp = DIV_ROUND_CLOSEST((c->symbol_rate / 1000) << 15, priv->mclk_khz / 2);
buf[0] = (u16tmp >> 0) & 0xff;
buf[1] = (u16tmp >> 8) & 0xff;
ret = m88ds3103_wr_regs(priv, 0x61, buf, 2);
@ -489,7 +548,7 @@ static int m88ds3103_set_frontend(struct dvb_frontend *fe)
(tuner_frequency - c->frequency));
s32tmp = 0x10000 * (tuner_frequency - c->frequency);
s32tmp = DIV_ROUND_CLOSEST(s32tmp, M88DS3103_MCLK_KHZ);
s32tmp = DIV_ROUND_CLOSEST(s32tmp, priv->mclk_khz);
if (s32tmp < 0)
s32tmp += 0x10000;
@ -520,7 +579,7 @@ static int m88ds3103_init(struct dvb_frontend *fe)
struct m88ds3103_priv *priv = fe->demodulator_priv;
int ret, len, remaining;
const struct firmware *fw = NULL;
u8 *fw_file = M88DS3103_FIRMWARE;
u8 *fw_file;
u8 u8tmp;
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
@ -541,15 +600,6 @@ static int m88ds3103_init(struct dvb_frontend *fe)
if (ret)
goto err;
/* reset */
ret = m88ds3103_wr_reg(priv, 0x07, 0x60);
if (ret)
goto err;
ret = m88ds3103_wr_reg(priv, 0x07, 0x00);
if (ret)
goto err;
/* firmware status */
ret = m88ds3103_rd_reg(priv, 0xb9, &u8tmp);
if (ret)
@ -560,10 +610,23 @@ static int m88ds3103_init(struct dvb_frontend *fe)
if (u8tmp)
goto skip_fw_download;
/* global reset, global diseqc reset, golbal fec reset */
ret = m88ds3103_wr_reg(priv, 0x07, 0xe0);
if (ret)
goto err;
ret = m88ds3103_wr_reg(priv, 0x07, 0x00);
if (ret)
goto err;
/* cold state - try to download firmware */
dev_info(&priv->i2c->dev, "%s: found a '%s' in cold state\n",
KBUILD_MODNAME, m88ds3103_ops.info.name);
if (priv->chip_id == M88RS6000_CHIP_ID)
fw_file = M88RS6000_FIRMWARE;
else
fw_file = M88DS3103_FIRMWARE;
/* request the firmware, this will block and timeout */
ret = request_firmware(&fw, fw_file, priv->i2c->dev.parent);
if (ret) {
@ -577,7 +640,7 @@ static int m88ds3103_init(struct dvb_frontend *fe)
ret = m88ds3103_wr_reg(priv, 0xb2, 0x01);
if (ret)
goto err;
goto error_fw_release;
for (remaining = fw->size; remaining > 0;
remaining -= (priv->cfg->i2c_wr_max - 1)) {
@ -591,13 +654,13 @@ static int m88ds3103_init(struct dvb_frontend *fe)
dev_err(&priv->i2c->dev,
"%s: firmware download failed=%d\n",
KBUILD_MODNAME, ret);
goto err;
goto error_fw_release;
}
}
ret = m88ds3103_wr_reg(priv, 0xb2, 0x00);
if (ret)
goto err;
goto error_fw_release;
release_firmware(fw);
fw = NULL;
@ -623,10 +686,10 @@ skip_fw_download:
priv->warm = true;
return 0;
err:
if (fw)
release_firmware(fw);
error_fw_release:
release_firmware(fw);
err:
dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
return ret;
}
@ -635,13 +698,18 @@ static int m88ds3103_sleep(struct dvb_frontend *fe)
{
struct m88ds3103_priv *priv = fe->demodulator_priv;
int ret;
u8 u8tmp;
dev_dbg(&priv->i2c->dev, "%s:\n", __func__);
priv->delivery_system = SYS_UNDEFINED;
/* TS Hi-Z */
ret = m88ds3103_wr_reg_mask(priv, 0x27, 0x00, 0x01);
if (priv->chip_id == M88RS6000_CHIP_ID)
u8tmp = 0x29;
else
u8tmp = 0x27;
ret = m88ds3103_wr_reg_mask(priv, u8tmp, 0x00, 0x01);
if (ret)
goto err;
@ -830,7 +898,7 @@ static int m88ds3103_get_frontend(struct dvb_frontend *fe)
goto err;
c->symbol_rate = 1ull * ((buf[1] << 8) | (buf[0] << 0)) *
M88DS3103_MCLK_KHZ * 1000 / 0x10000;
priv->mclk_khz * 1000 / 0x10000;
return 0;
err:
@ -1310,18 +1378,22 @@ struct dvb_frontend *m88ds3103_attach(const struct m88ds3103_config *cfg,
priv->i2c = i2c;
mutex_init(&priv->i2c_mutex);
ret = m88ds3103_rd_reg(priv, 0x01, &chip_id);
/* 0x00: chip id[6:0], 0x01: chip ver[7:0], 0x02: chip ver[15:8] */
ret = m88ds3103_rd_reg(priv, 0x00, &chip_id);
if (ret)
goto err;
dev_dbg(&priv->i2c->dev, "%s: chip_id=%02x\n", __func__, chip_id);
chip_id >>= 1;
dev_info(&priv->i2c->dev, "%s: chip_id=%02x\n", __func__, chip_id);
switch (chip_id) {
case 0xd0:
case M88RS6000_CHIP_ID:
case M88DS3103_CHIP_ID:
break;
default:
goto err;
}
priv->chip_id = chip_id;
switch (priv->cfg->clock_out) {
case M88DS3103_CLOCK_OUT_DISABLED:
@ -1337,6 +1409,11 @@ struct dvb_frontend *m88ds3103_attach(const struct m88ds3103_config *cfg,
goto err;
}
/* 0x29 register is defined differently for m88rs6000. */
/* set internal tuner address to 0x21 */
if (chip_id == M88RS6000_CHIP_ID)
u8tmp = 0x00;
ret = m88ds3103_wr_reg(priv, 0x29, u8tmp);
if (ret)
goto err;
@ -1364,6 +1441,9 @@ struct dvb_frontend *m88ds3103_attach(const struct m88ds3103_config *cfg,
/* create dvb_frontend */
memcpy(&priv->fe.ops, &m88ds3103_ops, sizeof(struct dvb_frontend_ops));
if (priv->chip_id == M88RS6000_CHIP_ID)
strncpy(priv->fe.ops.info.name,
"Montage M88RS6000", sizeof(priv->fe.ops.info.name));
priv->fe.demodulator_priv = priv;
return &priv->fe;
@ -1423,3 +1503,4 @@ MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
MODULE_DESCRIPTION("Montage M88DS3103 DVB-S/S2 demodulator driver");
MODULE_LICENSE("GPL");
MODULE_FIRMWARE(M88DS3103_FIRMWARE);
MODULE_FIRMWARE(M88RS6000_FIRMWARE);

181
drivers/media/dvb-frontends/m88ds3103_priv.h
View File

@ -25,7 +25,10 @@
#include <linux/math64.h>
#define M88DS3103_FIRMWARE "dvb-demod-m88ds3103.fw"
#define M88RS6000_FIRMWARE "dvb-demod-m88rs6000.fw"
#define M88DS3103_MCLK_KHZ 96000
#define M88RS6000_CHIP_ID 0x74
#define M88DS3103_CHIP_ID 0x70
struct m88ds3103_priv {
struct i2c_adapter *i2c;
@ -38,6 +41,10 @@ struct m88ds3103_priv {
u32 ber;
bool warm; /* FW running */
struct i2c_adapter *i2c_adapter;
/* auto detect chip id to do different config */
u8 chip_id;
/* main mclk is calculated for M88RS6000 dynamically */
u32 mclk_khz;
};
struct m88ds3103_reg_val {
@ -214,4 +221,178 @@ static const struct m88ds3103_reg_val m88ds3103_dvbs2_init_reg_vals[] = {
{0xb8, 0x00},
};
static const struct m88ds3103_reg_val m88rs6000_dvbs_init_reg_vals[] = {
{0x23, 0x07},
{0x08, 0x03},
{0x0c, 0x02},
{0x20, 0x00},
{0x21, 0x54},
{0x25, 0x82},
{0x27, 0x31},
{0x30, 0x08},
{0x31, 0x40},
{0x32, 0x32},
{0x33, 0x35},
{0x35, 0xff},
{0x3a, 0x00},
{0x37, 0x10},
{0x38, 0x10},
{0x39, 0x02},
{0x42, 0x60},
{0x4a, 0x80},
{0x4b, 0x04},
{0x4d, 0x91},
{0x5d, 0xc8},
{0x50, 0x36},
{0x51, 0x36},
{0x52, 0x36},
{0x53, 0x36},
{0x63, 0x0f},
{0x64, 0x30},
{0x65, 0x40},
{0x68, 0x26},
{0x69, 0x4c},
{0x70, 0x20},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x40},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x60},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x80},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0xa0},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x1f},
{0x76, 0x38},
{0x77, 0xa6},
{0x78, 0x0c},
{0x79, 0x80},
{0x7f, 0x14},
{0x7c, 0x00},
{0xae, 0x82},
{0x80, 0x64},
{0x81, 0x66},
{0x82, 0x44},
{0x85, 0x04},
{0xcd, 0xf4},
{0x90, 0x33},
{0xa0, 0x44},
{0xbe, 0x00},
{0xc0, 0x08},
{0xc3, 0x10},
{0xc4, 0x08},
{0xc5, 0xf0},
{0xc6, 0xff},
{0xc7, 0x00},
{0xc8, 0x1a},
{0xc9, 0x80},
{0xe0, 0xf8},
{0xe6, 0x8b},
{0xd0, 0x40},
{0xf8, 0x20},
{0xfa, 0x0f},
{0x00, 0x00},
{0xbd, 0x01},
{0xb8, 0x00},
{0x29, 0x11},
};
static const struct m88ds3103_reg_val m88rs6000_dvbs2_init_reg_vals[] = {
{0x23, 0x07},
{0x08, 0x07},
{0x0c, 0x02},
{0x20, 0x00},
{0x21, 0x54},
{0x25, 0x82},
{0x27, 0x31},
{0x30, 0x08},
{0x32, 0x32},
{0x33, 0x35},
{0x35, 0xff},
{0x3a, 0x00},
{0x37, 0x10},
{0x38, 0x10},
{0x39, 0x02},
{0x42, 0x60},
{0x4a, 0x80},
{0x4b, 0x04},
{0x4d, 0x91},
{0x5d, 0xc8},
{0x50, 0x36},
{0x51, 0x36},
{0x52, 0x36},
{0x53, 0x36},
{0x63, 0x0f},
{0x64, 0x10},
{0x65, 0x20},
{0x68, 0x46},
{0x69, 0xcd},
{0x70, 0x20},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x40},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x60},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x80},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0xa0},
{0x71, 0x70},
{0x72, 0x04},
{0x73, 0x00},
{0x70, 0x1f},
{0x76, 0x38},
{0x77, 0xa6},
{0x78, 0x0c},
{0x79, 0x80},
{0x7f, 0x14},
{0x85, 0x08},
{0xcd, 0xf4},
{0x90, 0x33},
{0x86, 0x00},
{0x87, 0x0f},
{0x89, 0x00},
{0x8b, 0x44},
{0x8c, 0x66},
{0x9d, 0xc1},
{0x8a, 0x10},
{0xad, 0x40},
{0xa0, 0x44},
{0xbe, 0x00},
{0xc0, 0x08},
{0xc1, 0x10},
{0xc2, 0x08},
{0xc3, 0x10},
{0xc4, 0x08},
{0xc5, 0xf0},
{0xc6, 0xff},
{0xc7, 0x00},
{0xc8, 0x1a},
{0xc9, 0x80},
{0xca, 0x23},
{0xcb, 0x24},
{0xcc, 0xf4},
{0xce, 0x74},
{0x00, 0x00},
{0xbd, 0x01},
{0xb8, 0x00},
{0x29, 0x01},
};
#endif

38
drivers/media/dvb-frontends/mn88472.h Normal file
View File

@ -0,0 +1,38 @@
/*
* Panasonic MN88472 DVB-T/T2/C demodulator driver
*
* Copyright (C) 2013 Antti Palosaari <crope@iki.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef MN88472_H
#define MN88472_H
#include <linux/dvb/frontend.h>
struct mn88472_config {
/*
* Max num of bytes given I2C adapter could write at once.
* Default: none
*/
u16 i2c_wr_max;
/* Everything after that is returned by the driver. */
/*
* DVB frontend.
*/
struct dvb_frontend **fe;
};
#endif

38
drivers/media/dvb-frontends/mn88473.h Normal file
View File

@ -0,0 +1,38 @@
/*
* Panasonic MN88473 DVB-T/T2/C demodulator driver
*
* Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef MN88473_H
#define MN88473_H
#include <linux/dvb/frontend.h>
struct mn88473_config {
/*
* Max num of bytes given I2C adapter could write at once.
* Default: none
*/
u16 i2c_wr_max;
/* Everything after that is returned by the driver. */
/*
* DVB frontend.
*/
struct dvb_frontend **fe;
};
#endif

60
drivers/media/dvb-frontends/rtl2832.c
View File

@ -258,13 +258,11 @@ static int rtl2832_rd_regs(struct rtl2832_priv *priv, u8 reg, u8 page, u8 *val,
return rtl2832_rd(priv, reg, val, len);
}
#if 0 /* currently not used */
/* write single register */
static int rtl2832_wr_reg(struct rtl2832_priv *priv, u8 reg, u8 page, u8 val)
{
return rtl2832_wr_regs(priv, reg, page, &val, 1);
}
#endif
/* read single register */
static int rtl2832_rd_reg(struct rtl2832_priv *priv, u8 reg, u8 page, u8 *val)
@ -599,6 +597,11 @@ static int rtl2832_set_frontend(struct dvb_frontend *fe)
if (fe->ops.tuner_ops.set_params)
fe->ops.tuner_ops.set_params(fe);
/* PIP mode related */
ret = rtl2832_wr_regs(priv, 0x92, 1, "\x00\x0f\xff", 3);
if (ret)
goto err;
/* If the frontend has get_if_frequency(), use it */
if (fe->ops.tuner_ops.get_if_frequency) {
u32 if_freq;
@ -661,7 +664,6 @@ static int rtl2832_set_frontend(struct dvb_frontend *fe)
if (ret)
goto err;
/* soft reset */
ret = rtl2832_wr_demod_reg(priv, DVBT_SOFT_RST, 0x1);
if (ret)
@ -1020,6 +1022,58 @@ static int rtl2832_deselect(struct i2c_adapter *adap, void *mux_priv,
return 0;
}
int rtl2832_enable_external_ts_if(struct dvb_frontend *fe)
{
struct rtl2832_priv *priv = fe->demodulator_priv;
int ret;
dev_dbg(&priv->i2c->dev, "%s: setting PIP mode\n", __func__);
ret = rtl2832_wr_regs(priv, 0x0c, 1, "\x5f\xff", 2);
if (ret)
goto err;
ret = rtl2832_wr_demod_reg(priv, DVBT_PIP_ON, 0x1);
if (ret)
goto err;
ret = rtl2832_wr_reg(priv, 0xbc, 0, 0x18);
if (ret)
goto err;
ret = rtl2832_wr_reg(priv, 0x22, 0, 0x01);
if (ret)
goto err;
ret = rtl2832_wr_reg(priv, 0x26, 0, 0x1f);
if (ret)
goto err;
ret = rtl2832_wr_reg(priv, 0x27, 0, 0xff);
if (ret)
goto err;
ret = rtl2832_wr_regs(priv, 0x92, 1, "\x7f\xf7\xff", 3);
if (ret)
goto err;
/* soft reset */
ret = rtl2832_wr_demod_reg(priv, DVBT_SOFT_RST, 0x1);
if (ret)
goto err;
ret = rtl2832_wr_demod_reg(priv, DVBT_SOFT_RST, 0x0);
if (ret)
goto err;
return 0;
err:
dev_dbg(&priv->i2c->dev, "%s: failed=%d\n", __func__, ret);
return ret;
}
EXPORT_SYMBOL(rtl2832_enable_external_ts_if);
struct i2c_adapter *rtl2832_get_i2c_adapter(struct dvb_frontend *fe)
{
struct rtl2832_priv *priv = fe->demodulator_priv;

11
drivers/media/dvb-frontends/rtl2832.h
View File

@ -64,6 +64,10 @@ extern struct i2c_adapter *rtl2832_get_private_i2c_adapter(
struct dvb_frontend *fe
);
extern int rtl2832_enable_external_ts_if(
struct dvb_frontend *fe
);
#else
static inline struct dvb_frontend *rtl2832_attach(
@ -89,6 +93,13 @@ static inline struct i2c_adapter *rtl2832_get_private_i2c_adapter(
return NULL;
}
static inline int rtl2832_enable_external_ts_if(
struct dvb_frontend *fe
)
{
return -ENODEV;
}
#endif

8
drivers/media/dvb-frontends/rtl2832_sdr.c
View File

@ -1013,6 +1013,10 @@ static int rtl2832_sdr_start_streaming(struct vb2_queue *vq, unsigned int count)
if (s->d->props->power_ctrl)
s->d->props->power_ctrl(s->d, 1);
/* enable ADC */
if (s->d->props->frontend_ctrl)
s->d->props->frontend_ctrl(s->fe, 1);
set_bit(POWER_ON, &s->flags);
ret = rtl2832_sdr_set_tuner(s);
@ -1064,6 +1068,10 @@ static void rtl2832_sdr_stop_streaming(struct vb2_queue *vq)
clear_bit(POWER_ON, &s->flags);
/* disable ADC */
if (s->d->props->frontend_ctrl)
s->d->props->frontend_ctrl(s->fe, 0);
if (s->d->props->power_ctrl)
s->d->props->power_ctrl(s->d, 0);

73
drivers/media/dvb-frontends/si2168.c
View File

@ -308,14 +308,16 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
if (ret)
goto err;
memcpy(cmd.args, "\x14\x00\x09\x10\xe3\x18", 6);
memcpy(cmd.args, "\x14\x00\x09\x10\xe3\x08", 6);
cmd.args[5] |= s->ts_clock_inv ? 0x00 : 0x10;
cmd.wlen = 6;
cmd.rlen = 4;
ret = si2168_cmd_execute(s, &cmd);
if (ret)
goto err;
memcpy(cmd.args, "\x14\x00\x08\x10\xd7\x15", 6);
memcpy(cmd.args, "\x14\x00\x08\x10\xd7\x05", 6);
cmd.args[5] |= s->ts_clock_inv ? 0x00 : 0x10;
cmd.wlen = 6;
cmd.rlen = 4;
ret = si2168_cmd_execute(s, &cmd);
@ -453,27 +455,45 @@ static int si2168_init(struct dvb_frontend *fe)
dev_err(&s->client->dev,
"firmware file '%s' not found\n",
fw_file);
goto err;
goto error_fw_release;
}
}
dev_info(&s->client->dev, "downloading firmware from file '%s'\n",
fw_file);
for (remaining = fw->size; remaining > 0; remaining -= i2c_wr_max) {
len = remaining;
if (len > i2c_wr_max)
len = i2c_wr_max;
if ((fw->size % 17 == 0) && (fw->data[0] > 5)) {
/* firmware is in the new format */
for (remaining = fw->size; remaining > 0; remaining -= 17) {
len = fw->data[fw->size - remaining];
memcpy(cmd.args, &fw->data[(fw->size - remaining) + 1], len);
cmd.wlen = len;
cmd.rlen = 1;
ret = si2168_cmd_execute(s, &cmd);
if (ret) {
dev_err(&s->client->dev,
"firmware download failed=%d\n",
ret);
goto error_fw_release;
}
}
} else {
/* firmware is in the old format */
for (remaining = fw->size; remaining > 0; remaining -= i2c_wr_max) {
len = remaining;
if (len > i2c_wr_max)
len = i2c_wr_max;
memcpy(cmd.args, &fw->data[fw->size - remaining], len);
cmd.wlen = len;
cmd.rlen = 1;
ret = si2168_cmd_execute(s, &cmd);
if (ret) {
dev_err(&s->client->dev,
"firmware download failed=%d\n",
ret);
goto err;
memcpy(cmd.args, &fw->data[fw->size - remaining], len);
cmd.wlen = len;
cmd.rlen = 1;
ret = si2168_cmd_execute(s, &cmd);
if (ret) {
dev_err(&s->client->dev,
"firmware download failed=%d\n",
ret);
goto error_fw_release;
}
}
}
@ -487,6 +507,17 @@ static int si2168_init(struct dvb_frontend *fe)
if (ret)
goto err;
/* query firmware version */
memcpy(cmd.args, "\x11", 1);
cmd.wlen = 1;
cmd.rlen = 10;
ret = si2168_cmd_execute(s, &cmd);
if (ret)
goto err;
dev_dbg(&s->client->dev, "firmware version: %c.%c.%d\n",
cmd.args[6], cmd.args[7], cmd.args[8]);
/* set ts mode */
memcpy(cmd.args, "\x14\x00\x01\x10\x10\x00", 6);
cmd.args[4] |= s->ts_mode;
@ -498,17 +529,16 @@ static int si2168_init(struct dvb_frontend *fe)
s->fw_loaded = true;
warm:
dev_info(&s->client->dev, "found a '%s' in warm state\n",
si2168_ops.info.name);
warm:
s->active = true;
return 0;
err:
if (fw)
release_firmware(fw);
error_fw_release:
release_firmware(fw);
err:
dev_dbg(&s->client->dev, "failed=%d\n", ret);
return ret;
}
@ -670,6 +700,7 @@ static int si2168_probe(struct i2c_client *client,
*config->i2c_adapter = s->adapter;
*config->fe = &s->fe;
s->ts_mode = config->ts_mode;
s->ts_clock_inv = config->ts_clock_inv;
s->fw_loaded = false;
i2c_set_clientdata(client, s);

4
drivers/media/dvb-frontends/si2168.h
View File

@ -37,6 +37,10 @@ struct si2168_config {
/* TS mode */
u8 ts_mode;
/* TS clock inverted */
bool ts_clock_inv;
};
#define SI2168_TS_PARALLEL 0x06

1
drivers/media/dvb-frontends/si2168_priv.h
View File

@ -38,6 +38,7 @@ struct si2168 {
bool active;
bool fw_loaded;
u8 ts_mode;
bool ts_clock_inv;
};
/* firmare command struct */

21
drivers/media/dvb-frontends/sp2.c
View File

@ -92,6 +92,9 @@ static int sp2_write_i2c(struct sp2 *s, u8 reg, u8 *buf, int len)
return -EIO;
}
dev_dbg(&s->client->dev, "addr=0x%04x, reg = 0x%02x, data = %*ph\n",
client->addr, reg, len, buf);
return 0;
}
@ -103,9 +106,6 @@ static int sp2_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot, u8 acs,
int mem, ret;
int (*ci_op_cam)(void*, u8, int, u8, int*) = s->ci_control;
dev_dbg(&s->client->dev, "slot=%d, acs=0x%02x, addr=0x%04x, data = 0x%02x",
slot, acs, addr, data);
if (slot != 0)
return -EINVAL;
@ -140,13 +140,16 @@ static int sp2_ci_op_cam(struct dvb_ca_en50221 *en50221, int slot, u8 acs,
if (ret)
return ret;
if (read) {
dev_dbg(&s->client->dev, "cam read, addr=0x%04x, data = 0x%04x",
addr, mem);
dev_dbg(&s->client->dev, "%s: slot=%d, addr=0x%04x, %s, data=%x",
(read) ? "read" : "write", slot, addr,
(acs == SP2_CI_ATTR_ACS) ? "attr" : "io",
(read) ? mem : data);
if (read)
return mem;
} else {
else
return 0;
}
}
int sp2_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221,
@ -407,7 +410,7 @@ err:
static int sp2_remove(struct i2c_client *client)
{
struct si2157 *s = i2c_get_clientdata(client);
struct sp2 *s = i2c_get_clientdata(client);
dev_dbg(&client->dev, "\n");

2
drivers/media/dvb-frontends/stb0899_drv.c
View File

@ -705,7 +705,7 @@ static int stb0899_send_diseqc_msg(struct dvb_frontend *fe, struct dvb_diseqc_ma
struct stb0899_state *state = fe->demodulator_priv;
u8 reg, i;
if (cmd->msg_len > 8)
if (cmd->msg_len > sizeof(cmd->msg))
return -EINVAL;
/* enable FIFO precharge */

214
drivers/media/dvb-frontends/stv090x.c
View File

@ -2146,7 +2146,7 @@ static int stv090x_get_coldlock(struct stv090x_state *state, s32 timeout_dmd)
u32 reg;
s32 car_step, steps, cur_step, dir, freq, timeout_lock;
int lock = 0;
int lock;
if (state->srate >= 10000000)
timeout_lock = timeout_dmd / 3;
@ -2154,98 +2154,96 @@ static int stv090x_get_coldlock(struct stv090x_state *state, s32 timeout_dmd)
timeout_lock = timeout_dmd / 2;
lock = stv090x_get_dmdlock(state, timeout_lock); /* cold start wait */
if (!lock) {
if (state->srate >= 10000000) {
if (stv090x_chk_tmg(state)) {
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x1f) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x15) < 0)
goto err;
lock = stv090x_get_dmdlock(state, timeout_dmd);
} else {
lock = 0;
}
} else {
if (state->srate <= 4000000)
car_step = 1000;
else if (state->srate <= 7000000)
car_step = 2000;
else if (state->srate <= 10000000)
car_step = 3000;
else
car_step = 5000;
if (lock)
return lock;
steps = (state->search_range / 1000) / car_step;
steps /= 2;
steps = 2 * (steps + 1);
if (steps < 0)
steps = 2;
else if (steps > 12)
steps = 12;
cur_step = 1;
dir = 1;
if (!lock) {
freq = state->frequency;
state->tuner_bw = stv090x_car_width(state->srate, state->rolloff) + state->srate;
while ((cur_step <= steps) && (!lock)) {
if (dir > 0)
freq += cur_step * car_step;
else
freq -= cur_step * car_step;
/* Setup tuner */
if (stv090x_i2c_gate_ctrl(state, 1) < 0)
goto err;
if (state->config->tuner_set_frequency) {
if (state->config->tuner_set_frequency(fe, freq) < 0)
goto err_gateoff;
}
if (state->config->tuner_set_bandwidth) {
if (state->config->tuner_set_bandwidth(fe, state->tuner_bw) < 0)
goto err_gateoff;
}
if (stv090x_i2c_gate_ctrl(state, 0) < 0)
goto err;
msleep(50);
if (stv090x_i2c_gate_ctrl(state, 1) < 0)
goto err;
if (state->config->tuner_get_status) {
if (state->config->tuner_get_status(fe, &reg) < 0)
goto err_gateoff;
}
if (reg)
dprintk(FE_DEBUG, 1, "Tuner phase locked");
else
dprintk(FE_DEBUG, 1, "Tuner unlocked");
if (stv090x_i2c_gate_ctrl(state, 0) < 0)
goto err;
STV090x_WRITE_DEMOD(state, DMDISTATE, 0x1c);
if (STV090x_WRITE_DEMOD(state, CFRINIT1, 0x00) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, CFRINIT0, 0x00) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x1f) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x15) < 0)
goto err;
lock = stv090x_get_dmdlock(state, (timeout_dmd / 3));
dir *= -1;
cur_step++;
}
}
if (state->srate >= 10000000) {
if (stv090x_chk_tmg(state)) {
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x1f) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x15) < 0)
goto err;
return stv090x_get_dmdlock(state, timeout_dmd);
}
return 0;
}
if (state->srate <= 4000000)
car_step = 1000;
else if (state->srate <= 7000000)
car_step = 2000;
else if (state->srate <= 10000000)
car_step = 3000;
else
car_step = 5000;
steps = (state->search_range / 1000) / car_step;
steps /= 2;
steps = 2 * (steps + 1);
if (steps < 0)
steps = 2;
else if (steps > 12)
steps = 12;
cur_step = 1;
dir = 1;
freq = state->frequency;
state->tuner_bw = stv090x_car_width(state->srate, state->rolloff) + state->srate;
while ((cur_step <= steps) && (!lock)) {
if (dir > 0)
freq += cur_step * car_step;
else
freq -= cur_step * car_step;
/* Setup tuner */
if (stv090x_i2c_gate_ctrl(state, 1) < 0)
goto err;
if (state->config->tuner_set_frequency) {
if (state->config->tuner_set_frequency(fe, freq) < 0)
goto err_gateoff;
}
if (state->config->tuner_set_bandwidth) {
if (state->config->tuner_set_bandwidth(fe, state->tuner_bw) < 0)
goto err_gateoff;
}
if (stv090x_i2c_gate_ctrl(state, 0) < 0)
goto err;
msleep(50);
if (stv090x_i2c_gate_ctrl(state, 1) < 0)
goto err;
if (state->config->tuner_get_status) {
if (state->config->tuner_get_status(fe, &reg) < 0)
goto err_gateoff;
}
if (reg)
dprintk(FE_DEBUG, 1, "Tuner phase locked");
else
dprintk(FE_DEBUG, 1, "Tuner unlocked");
if (stv090x_i2c_gate_ctrl(state, 0) < 0)
goto err;
STV090x_WRITE_DEMOD(state, DMDISTATE, 0x1c);
if (STV090x_WRITE_DEMOD(state, CFRINIT1, 0x00) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, CFRINIT0, 0x00) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x1f) < 0)
goto err;
if (STV090x_WRITE_DEMOD(state, DMDISTATE, 0x15) < 0)
goto err;
lock = stv090x_get_dmdlock(state, (timeout_dmd / 3));
dir *= -1;
cur_step++;
}
return lock;
@ -2663,13 +2661,9 @@ static enum stv090x_signal_state stv090x_get_sig_params(struct stv090x_state *st
return STV090x_RANGEOK;
else if (abs(offst_freq) <= (stv090x_car_width(state->srate, state->rolloff) / 2000))
return STV090x_RANGEOK;
else
return STV090x_OUTOFRANGE; /* Out of Range */
} else {
if (abs(offst_freq) <= ((state->search_range / 2000) + 500))
return STV090x_RANGEOK;
else
return STV090x_OUTOFRANGE;
}
return STV090x_OUTOFRANGE;
@ -2789,6 +2783,12 @@ static u8 stv090x_optimize_carloop(struct stv090x_state *state, enum stv090x_mod
aclc = car_loop[i].crl_pilots_off_30;
}
} else { /* 16APSK and 32APSK */
/*
* This should never happen in practice, except if
* something is really wrong at the car_loop table.
*/
if (i >= 11)
i = 10;
if (state->srate <= 3000000)
aclc = car_loop_apsk_low[i].crl_pilots_on_2;
else if (state->srate <= 7000000)
@ -3470,7 +3470,20 @@ static enum dvbfe_search stv090x_search(struct dvb_frontend *fe)
if (props->frequency == 0)
return DVBFE_ALGO_SEARCH_INVALID;
state->delsys = props->delivery_system;
switch (props->delivery_system) {
case SYS_DSS:
state->delsys = STV090x_DSS;
break;
case SYS_DVBS:
state->delsys = STV090x_DVBS1;
break;
case SYS_DVBS2:
state->delsys = STV090x_DVBS2;
break;
default:
return DVBFE_ALGO_SEARCH_INVALID;
}
state->frequency = props->frequency;
state->srate = props->symbol_rate;
state->search_mode = STV090x_SEARCH_AUTO;
@ -4859,8 +4872,8 @@ err:
return -1;
}
int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value,
u8 xor_value)
static int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir,
u8 value, u8 xor_value)
{
struct stv090x_state *state = fe->demodulator_priv;
u8 reg = 0;
@ -4871,7 +4884,6 @@ int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value,
return stv090x_write_reg(state, STV090x_GPIOxCFG(gpio), reg);
}
EXPORT_SYMBOL(stv090x_set_gpio);
static struct dvb_frontend_ops stv090x_ops = {
.delsys = { SYS_DVBS, SYS_DVBS2, SYS_DSS },
@ -4908,7 +4920,7 @@ static struct dvb_frontend_ops stv090x_ops = {
};
struct dvb_frontend *stv090x_attach(const struct stv090x_config *config,
struct dvb_frontend *stv090x_attach(struct stv090x_config *config,
struct i2c_adapter *i2c,
enum stv090x_demodulator demod)
{
@ -4969,6 +4981,8 @@ struct dvb_frontend *stv090x_attach(const struct stv090x_config *config,
if (config->diseqc_envelope_mode)
stv090x_send_diseqc_burst(&state->frontend, SEC_MINI_A);
config->set_gpio = stv090x_set_gpio;
dprintk(FE_ERROR, 1, "Attaching %s demodulator(%d) Cut=0x%02x",
state->device == STV0900 ? "STV0900" : "STV0903",
demod,

44
drivers/media/dvb-frontends/stv090x.h
View File

@ -89,29 +89,29 @@ struct stv090x_config {
bool diseqc_envelope_mode;
int (*tuner_init) (struct dvb_frontend *fe);
int (*tuner_sleep) (struct dvb_frontend *fe);
int (*tuner_set_mode) (struct dvb_frontend *fe, enum tuner_mode mode);
int (*tuner_set_frequency) (struct dvb_frontend *fe, u32 frequency);
int (*tuner_get_frequency) (struct dvb_frontend *fe, u32 *frequency);
int (*tuner_set_bandwidth) (struct dvb_frontend *fe, u32 bandwidth);
int (*tuner_get_bandwidth) (struct dvb_frontend *fe, u32 *bandwidth);
int (*tuner_set_bbgain) (struct dvb_frontend *fe, u32 gain);
int (*tuner_get_bbgain) (struct dvb_frontend *fe, u32 *gain);
int (*tuner_set_refclk) (struct dvb_frontend *fe, u32 refclk);
int (*tuner_get_status) (struct dvb_frontend *fe, u32 *status);
void (*tuner_i2c_lock) (struct dvb_frontend *fe, int lock);
int (*tuner_init)(struct dvb_frontend *fe);
int (*tuner_sleep)(struct dvb_frontend *fe);
int (*tuner_set_mode)(struct dvb_frontend *fe, enum tuner_mode mode);
int (*tuner_set_frequency)(struct dvb_frontend *fe, u32 frequency);
int (*tuner_get_frequency)(struct dvb_frontend *fe, u32 *frequency);
int (*tuner_set_bandwidth)(struct dvb_frontend *fe, u32 bandwidth);
int (*tuner_get_bandwidth)(struct dvb_frontend *fe, u32 *bandwidth);
int (*tuner_set_bbgain)(struct dvb_frontend *fe, u32 gain);
int (*tuner_get_bbgain)(struct dvb_frontend *fe, u32 *gain);
int (*tuner_set_refclk)(struct dvb_frontend *fe, u32 refclk);
int (*tuner_get_status)(struct dvb_frontend *fe, u32 *status);
void (*tuner_i2c_lock)(struct dvb_frontend *fe, int lock);
/* dir = 0 -> output, dir = 1 -> input/open-drain */
int (*set_gpio)(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value,
u8 xor_value);
};
#if IS_ENABLED(CONFIG_DVB_STV090x)
extern struct dvb_frontend *stv090x_attach(const struct stv090x_config *config,
struct i2c_adapter *i2c,
enum stv090x_demodulator demod);
/* dir = 0 -> output, dir = 1 -> input/open-drain */
extern int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio,
u8 dir, u8 value, u8 xor_value);
struct dvb_frontend *stv090x_attach(struct stv090x_config *config,
struct i2c_adapter *i2c,
enum stv090x_demodulator demod);
#else
@ -123,12 +123,6 @@ static inline struct dvb_frontend *stv090x_attach(const struct stv090x_config *c
return NULL;
}
static inline int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio,
u8 opd, u8 value, u8 xor_value)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return -ENODEV;
}
#endif /* CONFIG_DVB_STV090x */
#endif /* __STV090x_H */

3
drivers/media/firewire/firedtv-ci.c
View File

@ -253,6 +253,5 @@ int fdtv_ca_register(struct firedtv *fdtv)
void fdtv_ca_release(struct firedtv *fdtv)
{
if (fdtv->cadev)
dvb_unregister_device(fdtv->cadev);
dvb_unregister_device(fdtv->cadev);
}

2
drivers/media/firewire/firedtv.h
View File

@ -96,7 +96,7 @@ struct firedtv {
enum model_type type;
char subunit;
char isochannel;
s8 isochannel;
struct fdtv_ir_context *ir_context;
fe_sec_voltage_t voltage;

16
drivers/media/i2c/adv7170.c
View File

@ -63,9 +63,9 @@ static inline struct adv7170 *to_adv7170(struct v4l2_subdev *sd)
static char *inputs[] = { "pass_through", "play_back" };
static enum v4l2_mbus_pixelcode adv7170_codes[] = {
V4L2_MBUS_FMT_UYVY8_2X8,
V4L2_MBUS_FMT_UYVY8_1X16,
static u32 adv7170_codes[] = {
MEDIA_BUS_FMT_UYVY8_2X8,
MEDIA_BUS_FMT_UYVY8_1X16,
};
/* ----------------------------------------------------------------------- */
@ -263,7 +263,7 @@ static int adv7170_s_routing(struct v4l2_subdev *sd,
}
static int adv7170_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= ARRAY_SIZE(adv7170_codes))
return -EINVAL;
@ -278,9 +278,9 @@ static int adv7170_g_fmt(struct v4l2_subdev *sd,
u8 val = adv7170_read(sd, 0x7);
if ((val & 0x40) == (1 << 6))
mf->code = V4L2_MBUS_FMT_UYVY8_1X16;
mf->code = MEDIA_BUS_FMT_UYVY8_1X16;
else
mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
mf->code = MEDIA_BUS_FMT_UYVY8_2X8;
mf->colorspace = V4L2_COLORSPACE_SMPTE170M;
mf->width = 0;
@ -297,11 +297,11 @@ static int adv7170_s_fmt(struct v4l2_subdev *sd,
int ret;
switch (mf->code) {
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
val &= ~0x40;
break;
case V4L2_MBUS_FMT_UYVY8_1X16:
case MEDIA_BUS_FMT_UYVY8_1X16:
val |= 0x40;
break;

16
drivers/media/i2c/adv7175.c
View File

@ -60,9 +60,9 @@ static inline struct adv7175 *to_adv7175(struct v4l2_subdev *sd)
static char *inputs[] = { "pass_through", "play_back", "color_bar" };
static enum v4l2_mbus_pixelcode adv7175_codes[] = {
V4L2_MBUS_FMT_UYVY8_2X8,
V4L2_MBUS_FMT_UYVY8_1X16,
static u32 adv7175_codes[] = {
MEDIA_BUS_FMT_UYVY8_2X8,
MEDIA_BUS_FMT_UYVY8_1X16,
};
/* ----------------------------------------------------------------------- */
@ -301,7 +301,7 @@ static int adv7175_s_routing(struct v4l2_subdev *sd,
}
static int adv7175_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= ARRAY_SIZE(adv7175_codes))
return -EINVAL;
@ -316,9 +316,9 @@ static int adv7175_g_fmt(struct v4l2_subdev *sd,
u8 val = adv7175_read(sd, 0x7);
if ((val & 0x40) == (1 << 6))
mf->code = V4L2_MBUS_FMT_UYVY8_1X16;
mf->code = MEDIA_BUS_FMT_UYVY8_1X16;
else
mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
mf->code = MEDIA_BUS_FMT_UYVY8_2X8;
mf->colorspace = V4L2_COLORSPACE_SMPTE170M;
mf->width = 0;
@ -335,11 +335,11 @@ static int adv7175_s_fmt(struct v4l2_subdev *sd,
int ret;
switch (mf->code) {
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
val &= ~0x40;
break;
case V4L2_MBUS_FMT_UYVY8_1X16:
case MEDIA_BUS_FMT_UYVY8_1X16:
val |= 0x40;
break;

6
drivers/media/i2c/adv7180.c
View File

@ -422,12 +422,12 @@ static void adv7180_exit_controls(struct adv7180_state *state)
}
static int adv7180_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index > 0)
return -EINVAL;
*code = V4L2_MBUS_FMT_YUYV8_2X8;
*code = MEDIA_BUS_FMT_YUYV8_2X8;
return 0;
}
@ -437,7 +437,7 @@ static int adv7180_mbus_fmt(struct v4l2_subdev *sd,
{
struct adv7180_state *state = to_state(sd);
fmt->code = V4L2_MBUS_FMT_YUYV8_2X8;
fmt->code = MEDIA_BUS_FMT_YUYV8_2X8;
fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
fmt->field = V4L2_FIELD_INTERLACED;
fmt->width = 720;

6
drivers/media/i2c/adv7183.c
View File

@ -421,12 +421,12 @@ static int adv7183_g_input_status(struct v4l2_subdev *sd, u32 *status)
}
static int adv7183_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index > 0)
return -EINVAL;
*code = V4L2_MBUS_FMT_UYVY8_2X8;
*code = MEDIA_BUS_FMT_UYVY8_2X8;
return 0;
}
@ -435,7 +435,7 @@ static int adv7183_try_mbus_fmt(struct v4l2_subdev *sd,
{
struct adv7183 *decoder = to_adv7183(sd);
fmt->code = V4L2_MBUS_FMT_UYVY8_2X8;
fmt->code = MEDIA_BUS_FMT_UYVY8_2X8;
fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
if (decoder->std & V4L2_STD_525_60) {
fmt->field = V4L2_FIELD_SEQ_TB;

229
drivers/media/i2c/adv7511.c
View File

@ -26,6 +26,7 @@
#include <linux/videodev2.h>
#include <linux/gpio.h>
#include <linux/workqueue.h>
#include <linux/hdmi.h>
#include <linux/v4l2-dv-timings.h>
#include <media/v4l2-device.h>
#include <media/v4l2-common.h>
@ -96,6 +97,10 @@ struct adv7511_state {
bool have_monitor;
/* timings from s_dv_timings */
struct v4l2_dv_timings dv_timings;
u32 fmt_code;
u32 colorspace;
u32 ycbcr_enc;
u32 quantization;
/* controls */
struct v4l2_ctrl *hdmi_mode_ctrl;
struct v4l2_ctrl *hotplug_ctrl;
@ -779,26 +784,234 @@ static int adv7511_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
{
struct adv7511_state *state = get_adv7511_state(sd);
memset(edid->reserved, 0, sizeof(edid->reserved));
if (edid->pad != 0)
return -EINVAL;
if ((edid->blocks == 0) || (edid->blocks > 256))
return -EINVAL;
if (!state->edid.segments) {
v4l2_dbg(1, debug, sd, "EDID segment 0 not found\n");
return -ENODATA;
if (edid->start_block == 0 && edid->blocks == 0) {
edid->blocks = state->edid.segments * 2;
return 0;
}
if (state->edid.segments == 0)
return -ENODATA;
if (edid->start_block >= state->edid.segments * 2)
return -E2BIG;
if ((edid->blocks + edid->start_block) >= state->edid.segments * 2)
return -EINVAL;
if (edid->start_block + edid->blocks > state->edid.segments * 2)
edid->blocks = state->edid.segments * 2 - edid->start_block;
memcpy(edid->edid, &state->edid.data[edid->start_block * 128],
128 * edid->blocks);
return 0;
}
static int adv7511_enum_mbus_code(struct v4l2_subdev *sd,
struct v4l2_subdev_fh *fh,
struct v4l2_subdev_mbus_code_enum *code)
{
if (code->pad != 0)
return -EINVAL;
switch (code->index) {
case 0:
code->code = MEDIA_BUS_FMT_RGB888_1X24;
break;
case 1:
code->code = MEDIA_BUS_FMT_YUYV8_1X16;
break;
case 2:
code->code = MEDIA_BUS_FMT_UYVY8_1X16;
break;
default:
return -EINVAL;
}
return 0;
}
static void adv7511_fill_format(struct adv7511_state *state,
struct v4l2_mbus_framefmt *format)
{
memset(format, 0, sizeof(*format));
format->width = state->dv_timings.bt.width;
format->height = state->dv_timings.bt.height;
format->field = V4L2_FIELD_NONE;
}
static int adv7511_get_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
struct v4l2_subdev_format *format)
{
struct adv7511_state *state = get_adv7511_state(sd);
if (format->pad != 0)
return -EINVAL;
adv7511_fill_format(state, &format->format);
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
struct v4l2_mbus_framefmt *fmt;
fmt = v4l2_subdev_get_try_format(fh, format->pad);
format->format.code = fmt->code;
format->format.colorspace = fmt->colorspace;
format->format.ycbcr_enc = fmt->ycbcr_enc;
format->format.quantization = fmt->quantization;
} else {
format->format.code = state->fmt_code;
format->format.colorspace = state->colorspace;
format->format.ycbcr_enc = state->ycbcr_enc;
format->format.quantization = state->quantization;
}
return 0;
}
static int adv7511_set_fmt(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
struct v4l2_subdev_format *format)
{
struct adv7511_state *state = get_adv7511_state(sd);
/*
* Bitfield namings come the CEA-861-F standard, table 8 "Auxiliary
* Video Information (AVI) InfoFrame Format"
*
* c = Colorimetry
* ec = Extended Colorimetry
* y = RGB or YCbCr
* q = RGB Quantization Range
* yq = YCC Quantization Range
*/
u8 c = HDMI_COLORIMETRY_NONE;
u8 ec = HDMI_EXTENDED_COLORIMETRY_XV_YCC_601;
u8 y = HDMI_COLORSPACE_RGB;
u8 q = HDMI_QUANTIZATION_RANGE_DEFAULT;
u8 yq = HDMI_YCC_QUANTIZATION_RANGE_LIMITED;
if (format->pad != 0)
return -EINVAL;
switch (format->format.code) {
case MEDIA_BUS_FMT_UYVY8_1X16:
case MEDIA_BUS_FMT_YUYV8_1X16:
case MEDIA_BUS_FMT_RGB888_1X24:
break;
default:
return -EINVAL;
}
adv7511_fill_format(state, &format->format);
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
struct v4l2_mbus_framefmt *fmt;
fmt = v4l2_subdev_get_try_format(fh, format->pad);
fmt->code = format->format.code;
fmt->colorspace = format->format.colorspace;
fmt->ycbcr_enc = format->format.ycbcr_enc;
fmt->quantization = format->format.quantization;
return 0;
}
switch (format->format.code) {
case MEDIA_BUS_FMT_UYVY8_1X16:
adv7511_wr_and_or(sd, 0x15, 0xf0, 0x01);
adv7511_wr_and_or(sd, 0x16, 0x03, 0xb8);
y = HDMI_COLORSPACE_YUV422;
break;
case MEDIA_BUS_FMT_YUYV8_1X16:
adv7511_wr_and_or(sd, 0x15, 0xf0, 0x01);
adv7511_wr_and_or(sd, 0x16, 0x03, 0xbc);
y = HDMI_COLORSPACE_YUV422;
break;
case MEDIA_BUS_FMT_RGB888_1X24:
default:
adv7511_wr_and_or(sd, 0x15, 0xf0, 0x00);
adv7511_wr_and_or(sd, 0x16, 0x03, 0x00);
break;
}
state->fmt_code = format->format.code;
state->colorspace = format->format.colorspace;
state->ycbcr_enc = format->format.ycbcr_enc;
state->quantization = format->format.quantization;
switch (format->format.colorspace) {
case V4L2_COLORSPACE_ADOBERGB:
c = HDMI_COLORIMETRY_EXTENDED;
ec = y ? HDMI_EXTENDED_COLORIMETRY_ADOBE_YCC_601 :
HDMI_EXTENDED_COLORIMETRY_ADOBE_RGB;
break;
case V4L2_COLORSPACE_SMPTE170M:
c = y ? HDMI_COLORIMETRY_ITU_601 : HDMI_COLORIMETRY_NONE;
if (y && format->format.ycbcr_enc == V4L2_YCBCR_ENC_XV601) {
c = HDMI_COLORIMETRY_EXTENDED;
ec = HDMI_EXTENDED_COLORIMETRY_XV_YCC_601;
}
break;
case V4L2_COLORSPACE_REC709:
c = y ? HDMI_COLORIMETRY_ITU_709 : HDMI_COLORIMETRY_NONE;
if (y && format->format.ycbcr_enc == V4L2_YCBCR_ENC_XV709) {
c = HDMI_COLORIMETRY_EXTENDED;
ec = HDMI_EXTENDED_COLORIMETRY_XV_YCC_709;
}
break;
case V4L2_COLORSPACE_SRGB:
c = y ? HDMI_COLORIMETRY_EXTENDED : HDMI_COLORIMETRY_NONE;
ec = y ? HDMI_EXTENDED_COLORIMETRY_S_YCC_601 :
HDMI_EXTENDED_COLORIMETRY_XV_YCC_601;
break;
case V4L2_COLORSPACE_BT2020:
c = HDMI_COLORIMETRY_EXTENDED;
if (y && format->format.ycbcr_enc == V4L2_YCBCR_ENC_BT2020_CONST_LUM)
ec = 5; /* Not yet available in hdmi.h */
else
ec = 6; /* Not yet available in hdmi.h */
break;
default:
break;
}
/*
* CEA-861-F says that for RGB formats the YCC range must match the
* RGB range, although sources should ignore the YCC range.
*
* The RGB quantization range shouldn't be non-zero if the EDID doesn't
* have the Q bit set in the Video Capabilities Data Block, however this
* isn't checked at the moment. The assumption is that the application
* knows the EDID and can detect this.
*
* The same is true for the YCC quantization range: non-standard YCC
* quantization ranges should only be sent if the EDID has the YQ bit
* set in the Video Capabilities Data Block.
*/
switch (format->format.quantization) {
case V4L2_QUANTIZATION_FULL_RANGE:
q = y ? HDMI_QUANTIZATION_RANGE_DEFAULT :
HDMI_QUANTIZATION_RANGE_FULL;
yq = q ? q - 1 : HDMI_YCC_QUANTIZATION_RANGE_FULL;
break;
case V4L2_QUANTIZATION_LIM_RANGE:
q = y ? HDMI_QUANTIZATION_RANGE_DEFAULT :
HDMI_QUANTIZATION_RANGE_LIMITED;
yq = q ? q - 1 : HDMI_YCC_QUANTIZATION_RANGE_LIMITED;
break;
}
adv7511_wr_and_or(sd, 0x4a, 0xbf, 0);
adv7511_wr_and_or(sd, 0x55, 0x9f, y << 5);
adv7511_wr_and_or(sd, 0x56, 0x3f, c << 6);
adv7511_wr_and_or(sd, 0x57, 0x83, (ec << 4) | (q << 2));
adv7511_wr_and_or(sd, 0x59, 0x0f, yq << 4);
adv7511_wr_and_or(sd, 0x4a, 0xff, 1);
return 0;
}
static const struct v4l2_subdev_pad_ops adv7511_pad_ops = {
.get_edid = adv7511_get_edid,
.enum_mbus_code = adv7511_enum_mbus_code,
.get_fmt = adv7511_get_fmt,
.set_fmt = adv7511_set_fmt,
.enum_dv_timings = adv7511_enum_dv_timings,
.dv_timings_cap = adv7511_dv_timings_cap,
};
@ -1116,6 +1329,8 @@ static int adv7511_probe(struct i2c_client *client, const struct i2c_device_id *
return -ENODEV;
}
memcpy(&state->pdata, pdata, sizeof(state->pdata));
state->fmt_code = MEDIA_BUS_FMT_RGB888_1X24;
state->colorspace = V4L2_COLORSPACE_SRGB;
sd = &state->sd;

109
drivers/media/i2c/adv7604.c
View File

@ -88,7 +88,7 @@ struct adv7604_reg_seq {
};
struct adv7604_format_info {
enum v4l2_mbus_pixelcode code;
u32 code;
u8 op_ch_sel;
bool rgb_out;
bool swap_cb_cr;
@ -749,77 +749,77 @@ static void adv7604_write_reg_seq(struct v4l2_subdev *sd,
*/
static const struct adv7604_format_info adv7604_formats[] = {
{ V4L2_MBUS_FMT_RGB888_1X24, ADV7604_OP_CH_SEL_RGB, true, false,
{ MEDIA_BUS_FMT_RGB888_1X24, ADV7604_OP_CH_SEL_RGB, true, false,
ADV7604_OP_MODE_SEL_SDR_444 | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YUYV8_2X8, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV8_2X8, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YVYU8_2X8, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU8_2X8, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YUYV10_2X10, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV10_2X10, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_10BIT },
{ V4L2_MBUS_FMT_YVYU10_2X10, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU10_2X10, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_10BIT },
{ V4L2_MBUS_FMT_YUYV12_2X12, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV12_2X12, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_YVYU12_2X12, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU12_2X12, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_UYVY8_1X16, ADV7604_OP_CH_SEL_RBG, false, false,
{ MEDIA_BUS_FMT_UYVY8_1X16, ADV7604_OP_CH_SEL_RBG, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_VYUY8_1X16, ADV7604_OP_CH_SEL_RBG, false, true,
{ MEDIA_BUS_FMT_VYUY8_1X16, ADV7604_OP_CH_SEL_RBG, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YUYV8_1X16, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV8_1X16, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YVYU8_1X16, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU8_1X16, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_UYVY10_1X20, ADV7604_OP_CH_SEL_RBG, false, false,
{ MEDIA_BUS_FMT_UYVY10_1X20, ADV7604_OP_CH_SEL_RBG, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
{ V4L2_MBUS_FMT_VYUY10_1X20, ADV7604_OP_CH_SEL_RBG, false, true,
{ MEDIA_BUS_FMT_VYUY10_1X20, ADV7604_OP_CH_SEL_RBG, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
{ V4L2_MBUS_FMT_YUYV10_1X20, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV10_1X20, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
{ V4L2_MBUS_FMT_YVYU10_1X20, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU10_1X20, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_10BIT },
{ V4L2_MBUS_FMT_UYVY12_1X24, ADV7604_OP_CH_SEL_RBG, false, false,
{ MEDIA_BUS_FMT_UYVY12_1X24, ADV7604_OP_CH_SEL_RBG, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_VYUY12_1X24, ADV7604_OP_CH_SEL_RBG, false, true,
{ MEDIA_BUS_FMT_VYUY12_1X24, ADV7604_OP_CH_SEL_RBG, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_YUYV12_1X24, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV12_1X24, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_YVYU12_1X24, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU12_1X24, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
};
static const struct adv7604_format_info adv7611_formats[] = {
{ V4L2_MBUS_FMT_RGB888_1X24, ADV7604_OP_CH_SEL_RGB, true, false,
{ MEDIA_BUS_FMT_RGB888_1X24, ADV7604_OP_CH_SEL_RGB, true, false,
ADV7604_OP_MODE_SEL_SDR_444 | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YUYV8_2X8, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV8_2X8, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YVYU8_2X8, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU8_2X8, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YUYV12_2X12, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV12_2X12, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_YVYU12_2X12, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU12_2X12, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422 | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_UYVY8_1X16, ADV7604_OP_CH_SEL_RBG, false, false,
{ MEDIA_BUS_FMT_UYVY8_1X16, ADV7604_OP_CH_SEL_RBG, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_VYUY8_1X16, ADV7604_OP_CH_SEL_RBG, false, true,
{ MEDIA_BUS_FMT_VYUY8_1X16, ADV7604_OP_CH_SEL_RBG, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YUYV8_1X16, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV8_1X16, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_YVYU8_1X16, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU8_1X16, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_8BIT },
{ V4L2_MBUS_FMT_UYVY12_1X24, ADV7604_OP_CH_SEL_RBG, false, false,
{ MEDIA_BUS_FMT_UYVY12_1X24, ADV7604_OP_CH_SEL_RBG, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_VYUY12_1X24, ADV7604_OP_CH_SEL_RBG, false, true,
{ MEDIA_BUS_FMT_VYUY12_1X24, ADV7604_OP_CH_SEL_RBG, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_YUYV12_1X24, ADV7604_OP_CH_SEL_RGB, false, false,
{ MEDIA_BUS_FMT_YUYV12_1X24, ADV7604_OP_CH_SEL_RGB, false, false,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
{ V4L2_MBUS_FMT_YVYU12_1X24, ADV7604_OP_CH_SEL_RGB, false, true,
{ MEDIA_BUS_FMT_YVYU12_1X24, ADV7604_OP_CH_SEL_RGB, false, true,
ADV7604_OP_MODE_SEL_SDR_422_2X | ADV7604_OP_FORMAT_SEL_12BIT },
};
static const struct adv7604_format_info *
adv7604_format_info(struct adv7604_state *state, enum v4l2_mbus_pixelcode code)
adv7604_format_info(struct adv7604_state *state, u32 code)
{
unsigned int i;
@ -1917,7 +1917,7 @@ static int adv7604_set_format(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
info = adv7604_format_info(state, format->format.code);
if (info == NULL)
info = adv7604_format_info(state, V4L2_MBUS_FMT_YUYV8_2X8);
info = adv7604_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8);
adv7604_fill_format(state, &format->format);
format->format.code = info->code;
@ -1997,19 +1997,7 @@ static int adv7604_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
struct adv7604_state *state = to_state(sd);
u8 *data = NULL;
if (edid->pad > ADV7604_PAD_HDMI_PORT_D)
return -EINVAL;
if (edid->blocks == 0)
return -EINVAL;
if (edid->blocks > 2)
return -EINVAL;
if (edid->start_block > 1)
return -EINVAL;
if (edid->start_block == 1)
edid->blocks = 1;
if (edid->blocks > state->edid.blocks)
edid->blocks = state->edid.blocks;
memset(edid->reserved, 0, sizeof(edid->reserved));
switch (edid->pad) {
case ADV7604_PAD_HDMI_PORT_A:
@ -2021,14 +2009,24 @@ static int adv7604_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
break;
default:
return -EINVAL;
break;
}
if (!data)
if (edid->start_block == 0 && edid->blocks == 0) {
edid->blocks = data ? state->edid.blocks : 0;
return 0;
}
if (data == NULL)
return -ENODATA;
memcpy(edid->edid,
data + edid->start_block * 128,
edid->blocks * 128);
if (edid->start_block >= state->edid.blocks)
return -EINVAL;
if (edid->start_block + edid->blocks > state->edid.blocks)
edid->blocks = state->edid.blocks - edid->start_block;
memcpy(edid->edid, data + edid->start_block * 128, edid->blocks * 128);
return 0;
}
@ -2068,6 +2066,8 @@ static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
int err;
int i;
memset(edid->reserved, 0, sizeof(edid->reserved));
if (edid->pad > ADV7604_PAD_HDMI_PORT_D)
return -EINVAL;
if (edid->start_block != 0)
@ -2164,7 +2164,6 @@ static int adv7604_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
return -EIO;
}
/* enable hotplug after 100 ms */
queue_delayed_work(state->work_queues,
&state->delayed_work_enable_hotplug, HZ / 10);
@ -2807,7 +2806,7 @@ static int adv7604_probe(struct i2c_client *client,
}
state->timings = cea640x480;
state->format = adv7604_format_info(state, V4L2_MBUS_FMT_YUYV8_2X8);
state->format = adv7604_format_info(state, MEDIA_BUS_FMT_YUYV8_2X8);
sd = &state->sd;
v4l2_i2c_subdev_init(sd, client, &adv7604_ops);

40
drivers/media/i2c/adv7842.c
View File

@ -1877,12 +1877,12 @@ static int adv7842_s_routing(struct v4l2_subdev *sd,
}
static int adv7842_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index)
return -EINVAL;
/* Good enough for now */
*code = V4L2_MBUS_FMT_FIXED;
*code = MEDIA_BUS_FMT_FIXED;
return 0;
}
@ -1893,7 +1893,7 @@ static int adv7842_g_mbus_fmt(struct v4l2_subdev *sd,
fmt->width = state->timings.bt.width;
fmt->height = state->timings.bt.height;
fmt->code = V4L2_MBUS_FMT_FIXED;
fmt->code = MEDIA_BUS_FMT_FIXED;
fmt->field = V4L2_FIELD_NONE;
if (state->mode == ADV7842_MODE_SDP) {
@ -2028,16 +2028,7 @@ static int adv7842_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
struct adv7842_state *state = to_state(sd);
u8 *data = NULL;
if (edid->pad > ADV7842_EDID_PORT_VGA)
return -EINVAL;
if (edid->blocks == 0)
return -EINVAL;
if (edid->blocks > 2)
return -EINVAL;
if (edid->start_block > 1)
return -EINVAL;
if (edid->start_block == 1)
edid->blocks = 1;
memset(edid->reserved, 0, sizeof(edid->reserved));
switch (edid->pad) {
case ADV7842_EDID_PORT_A:
@ -2052,12 +2043,23 @@ static int adv7842_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
default:
return -EINVAL;
}
if (edid->start_block == 0 && edid->blocks == 0) {
edid->blocks = data ? 2 : 0;
return 0;
}
if (!data)
return -ENODATA;
memcpy(edid->edid,
data + edid->start_block * 128,
edid->blocks * 128);
if (edid->start_block >= 2)
return -EINVAL;
if (edid->start_block + edid->blocks > 2)
edid->blocks = 2 - edid->start_block;
memcpy(edid->edid, data + edid->start_block * 128, edid->blocks * 128);
return 0;
}
@ -2066,12 +2068,16 @@ static int adv7842_set_edid(struct v4l2_subdev *sd, struct v4l2_edid *e)
struct adv7842_state *state = to_state(sd);
int err = 0;
memset(e->reserved, 0, sizeof(e->reserved));
if (e->pad > ADV7842_EDID_PORT_VGA)
return -EINVAL;
if (e->start_block != 0)
return -EINVAL;
if (e->blocks > 2)
if (e->blocks > 2) {
e->blocks = 2;
return -E2BIG;
}
/* todo, per edid */
state->aspect_ratio = v4l2_calc_aspect_ratio(e->edid[0x15],

8
drivers/media/i2c/ak881x.c
View File

@ -102,7 +102,7 @@ static int ak881x_try_g_mbus_fmt(struct v4l2_subdev *sd,
v4l_bound_align_image(&mf->width, 0, 720, 2,
&mf->height, 0, ak881x->lines, 1, 0);
mf->field = V4L2_FIELD_INTERLACED;
mf->code = V4L2_MBUS_FMT_YUYV8_2X8;
mf->code = MEDIA_BUS_FMT_YUYV8_2X8;
mf->colorspace = V4L2_COLORSPACE_SMPTE170M;
return 0;
@ -112,19 +112,19 @@ static int ak881x_s_mbus_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *mf)
{
if (mf->field != V4L2_FIELD_INTERLACED ||
mf->code != V4L2_MBUS_FMT_YUYV8_2X8)
mf->code != MEDIA_BUS_FMT_YUYV8_2X8)
return -EINVAL;
return ak881x_try_g_mbus_fmt(sd, mf);
}
static int ak881x_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index)
return -EINVAL;
*code = V4L2_MBUS_FMT_YUYV8_2X8;
*code = MEDIA_BUS_FMT_YUYV8_2X8;
return 0;
}

14
drivers/media/i2c/cx25840/cx25840-core.c
View File

@ -879,7 +879,7 @@ void cx25840_std_setup(struct i2c_client *client)
/* Sets horizontal blanking delay and active lines */
cx25840_write(client, 0x470, hblank);
cx25840_write(client, 0x471,
0xff & (((hblank >> 8) & 0x3) | (hactive << 4)));
(((hblank >> 8) & 0x3) | (hactive << 4)) & 0xff);
cx25840_write(client, 0x472, hactive >> 4);
/* Sets burst gate delay */
@ -888,13 +888,13 @@ void cx25840_std_setup(struct i2c_client *client)
/* Sets vertical blanking delay and active duration */
cx25840_write(client, 0x474, vblank);
cx25840_write(client, 0x475,
0xff & (((vblank >> 8) & 0x3) | (vactive << 4)));
(((vblank >> 8) & 0x3) | (vactive << 4)) & 0xff);
cx25840_write(client, 0x476, vactive >> 4);
cx25840_write(client, 0x477, vblank656);
/* Sets src decimation rate */
cx25840_write(client, 0x478, 0xff & src_decimation);
cx25840_write(client, 0x479, 0xff & (src_decimation >> 8));
cx25840_write(client, 0x478, src_decimation & 0xff);
cx25840_write(client, 0x479, (src_decimation >> 8) & 0xff);
/* Sets Luma and UV Low pass filters */
cx25840_write(client, 0x47a, luma_lpf << 6 | ((uv_lpf << 4) & 0x30));
@ -904,8 +904,8 @@ void cx25840_std_setup(struct i2c_client *client)
/* Sets SC Step*/
cx25840_write(client, 0x47c, sc);
cx25840_write(client, 0x47d, 0xff & sc >> 8);
cx25840_write(client, 0x47e, 0xff & sc >> 16);
cx25840_write(client, 0x47d, (sc >> 8) & 0xff);
cx25840_write(client, 0x47e, (sc >> 16) & 0xff);
/* Sets VBI parameters */
if (std & V4L2_STD_625_50) {
@ -1373,7 +1373,7 @@ static int cx25840_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt
int HSC, VSC, Vsrc, Hsrc, filter, Vlines;
int is_50Hz = !(state->std & V4L2_STD_525_60);
if (fmt->code != V4L2_MBUS_FMT_FIXED)
if (fmt->code != MEDIA_BUS_FMT_FIXED)
return -EINVAL;
fmt->field = V4L2_FIELD_INTERLACED;

11
drivers/media/i2c/cx25840/cx25840-firmware.c
View File

@ -113,7 +113,7 @@ int cx25840_loadfw(struct i2c_client *client)
const u8 *ptr;
const char *fwname = get_fw_name(client);
int size, retval;
int MAX_BUF_SIZE = FWSEND;
int max_buf_size = FWSEND;
u32 gpio_oe = 0, gpio_da = 0;
if (is_cx2388x(state)) {
@ -122,10 +122,9 @@ int cx25840_loadfw(struct i2c_client *client)
gpio_da = cx25840_read(client, 0x164);
}
if (is_cx231xx(state) && MAX_BUF_SIZE > 16) {
v4l_err(client, " Firmware download size changed to 16 bytes max length\n");
MAX_BUF_SIZE = 16; /* cx231xx cannot accept more than 16 bytes at a time */
}
/* cx231xx cannot accept more than 16 bytes at a time */
if (is_cx231xx(state) && max_buf_size > 16)
max_buf_size = 16;
if (request_firmware(&fw, fwname, FWDEV(client)) != 0) {
v4l_err(client, "unable to open firmware %s\n", fwname);
@ -140,7 +139,7 @@ int cx25840_loadfw(struct i2c_client *client)
size = fw->size;
ptr = fw->data;
while (size > 0) {
int len = min(MAX_BUF_SIZE - 2, size);
int len = min(max_buf_size - 2, size);
memcpy(buffer + 2, ptr, len);

3
drivers/media/i2c/ir-kbd-i2c.c
View File

@ -464,8 +464,7 @@ static int ir_remove(struct i2c_client *client)
cancel_delayed_work_sync(&ir->work);
/* unregister device */
if (ir->rc)
rc_unregister_device(ir->rc);
rc_unregister_device(ir->rc);
/* free memory */
return 0;

6
drivers/media/i2c/m5mols/m5mols_core.c
View File

@ -57,14 +57,14 @@ static struct v4l2_mbus_framefmt m5mols_default_ffmt[M5MOLS_RESTYPE_MAX] = {
[M5MOLS_RESTYPE_MONITOR] = {
.width = 1920,
.height = 1080,
.code = V4L2_MBUS_FMT_VYUY8_2X8,
.code = MEDIA_BUS_FMT_VYUY8_2X8,
.field = V4L2_FIELD_NONE,
.colorspace = V4L2_COLORSPACE_JPEG,
},
[M5MOLS_RESTYPE_CAPTURE] = {
.width = 1920,
.height = 1080,
.code = V4L2_MBUS_FMT_JPEG_1X8,
.code = MEDIA_BUS_FMT_JPEG_1X8,
.field = V4L2_FIELD_NONE,
.colorspace = V4L2_COLORSPACE_JPEG,
},
@ -479,7 +479,7 @@ static int m5mols_get_version(struct v4l2_subdev *sd)
* __find_restype - Lookup M-5MOLS resolution type according to pixel code
* @code: pixel code
*/
static enum m5mols_restype __find_restype(enum v4l2_mbus_pixelcode code)
static enum m5mols_restype __find_restype(u32 code)
{
enum m5mols_restype type = M5MOLS_RESTYPE_MONITOR;

6
drivers/media/i2c/ml86v7667.c
View File

@ -192,12 +192,12 @@ static int ml86v7667_g_input_status(struct v4l2_subdev *sd, u32 *status)
}
static int ml86v7667_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index > 0)
return -EINVAL;
*code = V4L2_MBUS_FMT_YUYV8_2X8;
*code = MEDIA_BUS_FMT_YUYV8_2X8;
return 0;
}
@ -207,7 +207,7 @@ static int ml86v7667_mbus_fmt(struct v4l2_subdev *sd,
{
struct ml86v7667_priv *priv = to_ml86v7667(sd);
fmt->code = V4L2_MBUS_FMT_YUYV8_2X8;
fmt->code = MEDIA_BUS_FMT_YUYV8_2X8;
fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
/* The top field is always transferred first by the chip */
fmt->field = V4L2_FIELD_INTERLACED_TB;

6
drivers/media/i2c/mt9m032.c
View File

@ -323,7 +323,7 @@ static int mt9m032_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index != 0)
return -EINVAL;
code->code = V4L2_MBUS_FMT_Y8_1X8;
code->code = MEDIA_BUS_FMT_Y8_1X8;
return 0;
}
@ -331,7 +331,7 @@ static int mt9m032_enum_frame_size(struct v4l2_subdev *subdev,
struct v4l2_subdev_fh *fh,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index != 0 || fse->code != V4L2_MBUS_FMT_Y8_1X8)
if (fse->index != 0 || fse->code != MEDIA_BUS_FMT_Y8_1X8)
return -EINVAL;
fse->min_width = MT9M032_COLUMN_SIZE_DEF;
@ -759,7 +759,7 @@ static int mt9m032_probe(struct i2c_client *client,
sensor->format.width = sensor->crop.width;
sensor->format.height = sensor->crop.height;
sensor->format.code = V4L2_MBUS_FMT_Y8_1X8;
sensor->format.code = MEDIA_BUS_FMT_Y8_1X8;
sensor->format.field = V4L2_FIELD_NONE;
sensor->format.colorspace = V4L2_COLORSPACE_SRGB;

8
drivers/media/i2c/mt9p031.c
View File

@ -950,9 +950,9 @@ static int mt9p031_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
format = v4l2_subdev_get_try_format(fh, 0);
if (mt9p031->model == MT9P031_MODEL_MONOCHROME)
format->code = V4L2_MBUS_FMT_Y12_1X12;
format->code = MEDIA_BUS_FMT_Y12_1X12;
else
format->code = V4L2_MBUS_FMT_SGRBG12_1X12;
format->code = MEDIA_BUS_FMT_SGRBG12_1X12;
format->width = MT9P031_WINDOW_WIDTH_DEF;
format->height = MT9P031_WINDOW_HEIGHT_DEF;
@ -1120,9 +1120,9 @@ static int mt9p031_probe(struct i2c_client *client,
mt9p031->crop.top = MT9P031_ROW_START_DEF;
if (mt9p031->model == MT9P031_MODEL_MONOCHROME)
mt9p031->format.code = V4L2_MBUS_FMT_Y12_1X12;
mt9p031->format.code = MEDIA_BUS_FMT_Y12_1X12;
else
mt9p031->format.code = V4L2_MBUS_FMT_SGRBG12_1X12;
mt9p031->format.code = MEDIA_BUS_FMT_SGRBG12_1X12;
mt9p031->format.width = MT9P031_WINDOW_WIDTH_DEF;
mt9p031->format.height = MT9P031_WINDOW_HEIGHT_DEF;

8
drivers/media/i2c/mt9t001.c
View File

@ -333,7 +333,7 @@ static int mt9t001_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index > 0)
return -EINVAL;
code->code = V4L2_MBUS_FMT_SGRBG10_1X10;
code->code = MEDIA_BUS_FMT_SGRBG10_1X10;
return 0;
}
@ -341,7 +341,7 @@ static int mt9t001_enum_frame_size(struct v4l2_subdev *subdev,
struct v4l2_subdev_fh *fh,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index >= 8 || fse->code != V4L2_MBUS_FMT_SGRBG10_1X10)
if (fse->index >= 8 || fse->code != MEDIA_BUS_FMT_SGRBG10_1X10)
return -EINVAL;
fse->min_width = (MT9T001_WINDOW_WIDTH_DEF + 1) / fse->index;
@ -792,7 +792,7 @@ static int mt9t001_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
crop->height = MT9T001_WINDOW_HEIGHT_DEF + 1;
format = v4l2_subdev_get_try_format(fh, 0);
format->code = V4L2_MBUS_FMT_SGRBG10_1X10;
format->code = MEDIA_BUS_FMT_SGRBG10_1X10;
format->width = MT9T001_WINDOW_WIDTH_DEF + 1;
format->height = MT9T001_WINDOW_HEIGHT_DEF + 1;
format->field = V4L2_FIELD_NONE;
@ -917,7 +917,7 @@ static int mt9t001_probe(struct i2c_client *client,
mt9t001->crop.width = MT9T001_WINDOW_WIDTH_DEF + 1;
mt9t001->crop.height = MT9T001_WINDOW_HEIGHT_DEF + 1;
mt9t001->format.code = V4L2_MBUS_FMT_SGRBG10_1X10;
mt9t001->format.code = MEDIA_BUS_FMT_SGRBG10_1X10;
mt9t001->format.width = MT9T001_WINDOW_WIDTH_DEF + 1;
mt9t001->format.height = MT9T001_WINDOW_HEIGHT_DEF + 1;
mt9t001->format.field = V4L2_FIELD_NONE;

6
drivers/media/i2c/mt9v011.c
View File

@ -325,18 +325,18 @@ static int mt9v011_reset(struct v4l2_subdev *sd, u32 val)
}
static int mt9v011_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index > 0)
return -EINVAL;
*code = V4L2_MBUS_FMT_SGRBG8_1X8;
*code = MEDIA_BUS_FMT_SGRBG8_1X8;
return 0;
}
static int mt9v011_try_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *fmt)
{
if (fmt->code != V4L2_MBUS_FMT_SGRBG8_1X8)
if (fmt->code != MEDIA_BUS_FMT_SGRBG8_1X8)
return -EINVAL;
v4l_bound_align_image(&fmt->width, 48, 639, 1,

12
drivers/media/i2c/mt9v032.c
View File

@ -454,7 +454,7 @@ static int mt9v032_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index > 0)
return -EINVAL;
code->code = V4L2_MBUS_FMT_SGRBG10_1X10;
code->code = MEDIA_BUS_FMT_SGRBG10_1X10;
return 0;
}
@ -462,7 +462,7 @@ static int mt9v032_enum_frame_size(struct v4l2_subdev *subdev,
struct v4l2_subdev_fh *fh,
struct v4l2_subdev_frame_size_enum *fse)
{
if (fse->index >= 3 || fse->code != V4L2_MBUS_FMT_SGRBG10_1X10)
if (fse->index >= 3 || fse->code != MEDIA_BUS_FMT_SGRBG10_1X10)
return -EINVAL;
fse->min_width = MT9V032_WINDOW_WIDTH_DEF / (1 << fse->index);
@ -814,9 +814,9 @@ static int mt9v032_open(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh)
format = v4l2_subdev_get_try_format(fh, 0);
if (mt9v032->model->color)
format->code = V4L2_MBUS_FMT_SGRBG10_1X10;
format->code = MEDIA_BUS_FMT_SGRBG10_1X10;
else
format->code = V4L2_MBUS_FMT_Y10_1X10;
format->code = MEDIA_BUS_FMT_Y10_1X10;
format->width = MT9V032_WINDOW_WIDTH_DEF;
format->height = MT9V032_WINDOW_HEIGHT_DEF;
@ -966,9 +966,9 @@ static int mt9v032_probe(struct i2c_client *client,
mt9v032->crop.height = MT9V032_WINDOW_HEIGHT_DEF;
if (mt9v032->model->color)
mt9v032->format.code = V4L2_MBUS_FMT_SGRBG10_1X10;
mt9v032->format.code = MEDIA_BUS_FMT_SGRBG10_1X10;
else
mt9v032->format.code = V4L2_MBUS_FMT_Y10_1X10;
mt9v032->format.code = MEDIA_BUS_FMT_Y10_1X10;
mt9v032->format.width = MT9V032_WINDOW_WIDTH_DEF;
mt9v032->format.height = MT9V032_WINDOW_HEIGHT_DEF;

12
drivers/media/i2c/noon010pc30.c
View File

@ -112,7 +112,7 @@ MODULE_PARM_DESC(debug, "Enable module debug trace. Set to 1 to enable.");
#define REG_TERM 0xFFFF
struct noon010_format {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
u16 ispctl1_reg;
};
@ -175,23 +175,23 @@ static const struct noon010_frmsize noon010_sizes[] = {
/* Supported pixel formats. */
static const struct noon010_format noon010_formats[] = {
{
.code = V4L2_MBUS_FMT_YUYV8_2X8,
.code = MEDIA_BUS_FMT_YUYV8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.ispctl1_reg = 0x03,
}, {
.code = V4L2_MBUS_FMT_YVYU8_2X8,
.code = MEDIA_BUS_FMT_YVYU8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.ispctl1_reg = 0x02,
}, {
.code = V4L2_MBUS_FMT_VYUY8_2X8,
.code = MEDIA_BUS_FMT_VYUY8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.ispctl1_reg = 0,
}, {
.code = V4L2_MBUS_FMT_UYVY8_2X8,
.code = MEDIA_BUS_FMT_UYVY8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.ispctl1_reg = 0x01,
}, {
.code = V4L2_MBUS_FMT_RGB565_2X8_BE,
.code = MEDIA_BUS_FMT_RGB565_2X8_BE,
.colorspace = V4L2_COLORSPACE_JPEG,
.ispctl1_reg = 0x40,
},

16
drivers/media/i2c/ov7670.c
View File

@ -632,31 +632,31 @@ static int ov7670_detect(struct v4l2_subdev *sd)
* The magic matrix numbers come from OmniVision.
*/
static struct ov7670_format_struct {
enum v4l2_mbus_pixelcode mbus_code;
u32 mbus_code;
enum v4l2_colorspace colorspace;
struct regval_list *regs;
int cmatrix[CMATRIX_LEN];
} ov7670_formats[] = {
{
.mbus_code = V4L2_MBUS_FMT_YUYV8_2X8,
.mbus_code = MEDIA_BUS_FMT_YUYV8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.regs = ov7670_fmt_yuv422,
.cmatrix = { 128, -128, 0, -34, -94, 128 },
},
{
.mbus_code = V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE,
.mbus_code = MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE,
.colorspace = V4L2_COLORSPACE_SRGB,
.regs = ov7670_fmt_rgb444,
.cmatrix = { 179, -179, 0, -61, -176, 228 },
},
{
.mbus_code = V4L2_MBUS_FMT_RGB565_2X8_LE,
.mbus_code = MEDIA_BUS_FMT_RGB565_2X8_LE,
.colorspace = V4L2_COLORSPACE_SRGB,
.regs = ov7670_fmt_rgb565,
.cmatrix = { 179, -179, 0, -61, -176, 228 },
},
{
.mbus_code = V4L2_MBUS_FMT_SBGGR8_1X8,
.mbus_code = MEDIA_BUS_FMT_SBGGR8_1X8,
.colorspace = V4L2_COLORSPACE_SRGB,
.regs = ov7670_fmt_raw,
.cmatrix = { 0, 0, 0, 0, 0, 0 },
@ -772,7 +772,7 @@ static void ov7675_get_framerate(struct v4l2_subdev *sd,
pll_factor = PLL_FACTOR;
clkrc++;
if (info->fmt->mbus_code == V4L2_MBUS_FMT_SBGGR8_1X8)
if (info->fmt->mbus_code == MEDIA_BUS_FMT_SBGGR8_1X8)
clkrc = (clkrc >> 1);
tpf->numerator = 1;
@ -810,7 +810,7 @@ static int ov7675_set_framerate(struct v4l2_subdev *sd,
} else {
clkrc = (5 * pll_factor * info->clock_speed * tpf->numerator) /
(4 * tpf->denominator);
if (info->fmt->mbus_code == V4L2_MBUS_FMT_SBGGR8_1X8)
if (info->fmt->mbus_code == MEDIA_BUS_FMT_SBGGR8_1X8)
clkrc = (clkrc << 1);
clkrc--;
}
@ -900,7 +900,7 @@ static int ov7670_set_hw(struct v4l2_subdev *sd, int hstart, int hstop,
static int ov7670_enum_mbus_fmt(struct v4l2_subdev *sd, unsigned index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= N_OV7670_FMTS)
return -EINVAL;

10
drivers/media/i2c/ov9650.c
View File

@ -384,17 +384,17 @@ static const struct ov965x_framesize ov965x_framesizes[] = {
};
struct ov965x_pixfmt {
enum v4l2_mbus_pixelcode code;
u32 code;
u32 colorspace;
/* REG_TSLB value, only bits [3:2] may be set. */
u8 tslb_reg;
};
static const struct ov965x_pixfmt ov965x_formats[] = {
{ V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG, 0x00},
{ V4L2_MBUS_FMT_YVYU8_2X8, V4L2_COLORSPACE_JPEG, 0x04},
{ V4L2_MBUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG, 0x0c},
{ V4L2_MBUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_JPEG, 0x08},
{ MEDIA_BUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG, 0x00},
{ MEDIA_BUS_FMT_YVYU8_2X8, V4L2_COLORSPACE_JPEG, 0x04},
{ MEDIA_BUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG, 0x0c},
{ MEDIA_BUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_JPEG, 0x08},
};
/*

6
drivers/media/i2c/s5c73m3/s5c73m3.h
View File

@ -27,8 +27,8 @@
#define DRIVER_NAME "S5C73M3"
#define S5C73M3_ISP_FMT V4L2_MBUS_FMT_VYUY8_2X8
#define S5C73M3_JPEG_FMT V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8
#define S5C73M3_ISP_FMT MEDIA_BUS_FMT_VYUY8_2X8
#define S5C73M3_JPEG_FMT MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8
/* Subdevs pad index definitions */
enum s5c73m3_pads {
@ -402,7 +402,7 @@ struct s5c73m3 {
const struct s5c73m3_frame_size *sensor_pix_size[2];
const struct s5c73m3_frame_size *oif_pix_size[2];
enum v4l2_mbus_pixelcode mbus_code;
u32 mbus_code;
const struct s5c73m3_interval *fiv;

4
drivers/media/i2c/s5k4ecgx.c
View File

@ -151,7 +151,7 @@ static const struct s5k4ecgx_frmsize s5k4ecgx_prev_sizes[] = {
#define S5K4ECGX_NUM_PREV ARRAY_SIZE(s5k4ecgx_prev_sizes)
struct s5k4ecgx_pixfmt {
enum v4l2_mbus_pixelcode code;
u32 code;
u32 colorspace;
/* REG_TC_PCFG_Format register value */
u16 reg_p_format;
@ -159,7 +159,7 @@ struct s5k4ecgx_pixfmt {
/* By default value, output from sensor will be YUV422 0-255 */
static const struct s5k4ecgx_pixfmt s5k4ecgx_formats[] = {
{ V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG, 5 },
{ MEDIA_BUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG, 5 },
};
static const char * const s5k4ecgx_supply_names[] = {

14
drivers/media/i2c/s5k5baf.c
View File

@ -248,7 +248,7 @@ enum s5k5baf_gpio_id {
#define NUM_ISP_PADS 2
struct s5k5baf_pixfmt {
enum v4l2_mbus_pixelcode code;
u32 code;
u32 colorspace;
/* REG_P_FMT(x) register value */
u16 reg_p_fmt;
@ -331,10 +331,10 @@ struct s5k5baf {
};
static const struct s5k5baf_pixfmt s5k5baf_formats[] = {
{ V4L2_MBUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_JPEG, 5 },
{ MEDIA_BUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_JPEG, 5 },
/* range 16-240 */
{ V4L2_MBUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_REC709, 6 },
{ V4L2_MBUS_FMT_RGB565_2X8_BE, V4L2_COLORSPACE_JPEG, 0 },
{ MEDIA_BUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_REC709, 6 },
{ MEDIA_BUS_FMT_RGB565_2X8_BE, V4L2_COLORSPACE_JPEG, 0 },
};
static struct v4l2_rect s5k5baf_cis_rect = {
@ -1206,7 +1206,7 @@ static int s5k5baf_enum_mbus_code(struct v4l2_subdev *sd,
if (code->pad == PAD_CIS) {
if (code->index > 0)
return -EINVAL;
code->code = V4L2_MBUS_FMT_FIXED;
code->code = MEDIA_BUS_FMT_FIXED;
return 0;
}
@ -1227,7 +1227,7 @@ static int s5k5baf_enum_frame_size(struct v4l2_subdev *sd,
return -EINVAL;
if (fse->pad == PAD_CIS) {
fse->code = V4L2_MBUS_FMT_FIXED;
fse->code = MEDIA_BUS_FMT_FIXED;
fse->min_width = S5K5BAF_CIS_WIDTH;
fse->max_width = S5K5BAF_CIS_WIDTH;
fse->min_height = S5K5BAF_CIS_HEIGHT;
@ -1252,7 +1252,7 @@ static void s5k5baf_try_cis_format(struct v4l2_mbus_framefmt *mf)
{
mf->width = S5K5BAF_CIS_WIDTH;
mf->height = S5K5BAF_CIS_HEIGHT;
mf->code = V4L2_MBUS_FMT_FIXED;
mf->code = MEDIA_BUS_FMT_FIXED;
mf->colorspace = V4L2_COLORSPACE_JPEG;
mf->field = V4L2_FIELD_NONE;
}

2
drivers/media/i2c/s5k6a3.c
View File

@ -80,7 +80,7 @@ static inline struct s5k6a3 *sd_to_s5k6a3(struct v4l2_subdev *sd)
static const struct v4l2_mbus_framefmt s5k6a3_formats[] = {
{
.code = V4L2_MBUS_FMT_SGRBG10_1X10,
.code = MEDIA_BUS_FMT_SGRBG10_1X10,
.colorspace = V4L2_COLORSPACE_SRGB,
.field = V4L2_FIELD_NONE,
}

8
drivers/media/i2c/s5k6aa.c
View File

@ -191,7 +191,7 @@ struct s5k6aa_regval {
};
struct s5k6aa_pixfmt {
enum v4l2_mbus_pixelcode code;
u32 code;
u32 colorspace;
/* REG_P_FMT(x) register value */
u16 reg_p_fmt;
@ -285,10 +285,10 @@ static struct s5k6aa_regval s5k6aa_analog_config[] = {
/* TODO: Add RGB888 and Bayer format */
static const struct s5k6aa_pixfmt s5k6aa_formats[] = {
{ V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG, 5 },
{ MEDIA_BUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG, 5 },
/* range 16-240 */
{ V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_REC709, 6 },
{ V4L2_MBUS_FMT_RGB565_2X8_BE, V4L2_COLORSPACE_JPEG, 0 },
{ MEDIA_BUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_REC709, 6 },
{ MEDIA_BUS_FMT_RGB565_2X8_BE, V4L2_COLORSPACE_JPEG, 0 },
};
static const struct s5k6aa_interval s5k6aa_intervals[] = {

6
drivers/media/i2c/saa6752hs.c
View File

@ -562,7 +562,7 @@ static int saa6752hs_g_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefm
h->video_format = SAA6752HS_VF_D1;
f->width = v4l2_format_table[h->video_format].fmt.pix.width;
f->height = v4l2_format_table[h->video_format].fmt.pix.height;
f->code = V4L2_MBUS_FMT_FIXED;
f->code = MEDIA_BUS_FMT_FIXED;
f->field = V4L2_FIELD_INTERLACED;
f->colorspace = V4L2_COLORSPACE_SMPTE170M;
return 0;
@ -572,7 +572,7 @@ static int saa6752hs_try_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_frame
{
int dist_352, dist_480, dist_720;
f->code = V4L2_MBUS_FMT_FIXED;
f->code = MEDIA_BUS_FMT_FIXED;
dist_352 = abs(f->width - 352);
dist_480 = abs(f->width - 480);
@ -599,7 +599,7 @@ static int saa6752hs_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefm
{
struct saa6752hs_state *h = to_state(sd);
if (f->code != V4L2_MBUS_FMT_FIXED)
if (f->code != MEDIA_BUS_FMT_FIXED)
return -EINVAL;
/*

2
drivers/media/i2c/saa7115.c
View File

@ -1172,7 +1172,7 @@ static int saa711x_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_f
static int saa711x_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *fmt)
{
if (fmt->code != V4L2_MBUS_FMT_FIXED)
if (fmt->code != MEDIA_BUS_FMT_FIXED)
return -EINVAL;
fmt->field = V4L2_FIELD_INTERLACED;
fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;

2
drivers/media/i2c/saa717x.c
View File

@ -998,7 +998,7 @@ static int saa717x_s_mbus_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt
v4l2_dbg(1, debug, sd, "decoder set size\n");
if (fmt->code != V4L2_MBUS_FMT_FIXED)
if (fmt->code != MEDIA_BUS_FMT_FIXED)
return -EINVAL;
/* FIXME need better bounds checking here */

578
drivers/media/i2c/smiapp-pll.c
View File

@ -65,264 +65,36 @@ static int bounds_check(struct device *dev, uint32_t val,
static void print_pll(struct device *dev, struct smiapp_pll *pll)
{
dev_dbg(dev, "pre_pll_clk_div\t%d\n", pll->pre_pll_clk_div);
dev_dbg(dev, "pll_multiplier \t%d\n", pll->pll_multiplier);
if (pll->flags != SMIAPP_PLL_FLAG_NO_OP_CLOCKS) {
dev_dbg(dev, "op_sys_clk_div \t%d\n", pll->op_sys_clk_div);
dev_dbg(dev, "op_pix_clk_div \t%d\n", pll->op_pix_clk_div);
dev_dbg(dev, "pre_pll_clk_div\t%u\n", pll->pre_pll_clk_div);
dev_dbg(dev, "pll_multiplier \t%u\n", pll->pll_multiplier);
if (!(pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS)) {
dev_dbg(dev, "op_sys_clk_div \t%u\n", pll->op.sys_clk_div);
dev_dbg(dev, "op_pix_clk_div \t%u\n", pll->op.pix_clk_div);
}
dev_dbg(dev, "vt_sys_clk_div \t%d\n", pll->vt_sys_clk_div);
dev_dbg(dev, "vt_pix_clk_div \t%d\n", pll->vt_pix_clk_div);
dev_dbg(dev, "vt_sys_clk_div \t%u\n", pll->vt.sys_clk_div);
dev_dbg(dev, "vt_pix_clk_div \t%u\n", pll->vt.pix_clk_div);
dev_dbg(dev, "ext_clk_freq_hz \t%d\n", pll->ext_clk_freq_hz);
dev_dbg(dev, "pll_ip_clk_freq_hz \t%d\n", pll->pll_ip_clk_freq_hz);
dev_dbg(dev, "pll_op_clk_freq_hz \t%d\n", pll->pll_op_clk_freq_hz);
if (pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS) {
dev_dbg(dev, "op_sys_clk_freq_hz \t%d\n",
pll->op_sys_clk_freq_hz);
dev_dbg(dev, "op_pix_clk_freq_hz \t%d\n",
pll->op_pix_clk_freq_hz);
dev_dbg(dev, "ext_clk_freq_hz \t%u\n", pll->ext_clk_freq_hz);
dev_dbg(dev, "pll_ip_clk_freq_hz \t%u\n", pll->pll_ip_clk_freq_hz);
dev_dbg(dev, "pll_op_clk_freq_hz \t%u\n", pll->pll_op_clk_freq_hz);
if (!(pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS)) {
dev_dbg(dev, "op_sys_clk_freq_hz \t%u\n",
pll->op.sys_clk_freq_hz);
dev_dbg(dev, "op_pix_clk_freq_hz \t%u\n",
pll->op.pix_clk_freq_hz);
}
dev_dbg(dev, "vt_sys_clk_freq_hz \t%d\n", pll->vt_sys_clk_freq_hz);
dev_dbg(dev, "vt_pix_clk_freq_hz \t%d\n", pll->vt_pix_clk_freq_hz);
dev_dbg(dev, "vt_sys_clk_freq_hz \t%u\n", pll->vt.sys_clk_freq_hz);
dev_dbg(dev, "vt_pix_clk_freq_hz \t%u\n", pll->vt.pix_clk_freq_hz);
}
/*
* Heuristically guess the PLL tree for a given common multiplier and
* divisor. Begin with the operational timing and continue to video
* timing once operational timing has been verified.
*
* @mul is the PLL multiplier and @div is the common divisor
* (pre_pll_clk_div and op_sys_clk_div combined). The final PLL
* multiplier will be a multiple of @mul.
*
* @return Zero on success, error code on error.
*/
static int __smiapp_pll_calculate(struct device *dev,
const struct smiapp_pll_limits *limits,
struct smiapp_pll *pll, uint32_t mul,
uint32_t div, uint32_t lane_op_clock_ratio)
static int check_all_bounds(struct device *dev,
const struct smiapp_pll_limits *limits,
const struct smiapp_pll_branch_limits *op_limits,
struct smiapp_pll *pll,
struct smiapp_pll_branch *op_pll)
{
uint32_t sys_div;
uint32_t best_pix_div = INT_MAX >> 1;
uint32_t vt_op_binning_div;
/*
* Higher multipliers (and divisors) are often required than
* necessitated by the external clock and the output clocks.
* There are limits for all values in the clock tree. These
* are the minimum and maximum multiplier for mul.
*/
uint32_t more_mul_min, more_mul_max;
uint32_t more_mul_factor;
uint32_t min_vt_div, max_vt_div, vt_div;
uint32_t min_sys_div, max_sys_div;
unsigned int i;
int rval;
/*
* Get pre_pll_clk_div so that our pll_op_clk_freq_hz won't be
* too high.
*/
dev_dbg(dev, "pre_pll_clk_div %d\n", pll->pre_pll_clk_div);
/* Don't go above max pll multiplier. */
more_mul_max = limits->max_pll_multiplier / mul;
dev_dbg(dev, "more_mul_max: max_pll_multiplier check: %d\n",
more_mul_max);
/* Don't go above max pll op frequency. */
more_mul_max =
min_t(uint32_t,
more_mul_max,
limits->max_pll_op_freq_hz
/ (pll->ext_clk_freq_hz / pll->pre_pll_clk_div * mul));
dev_dbg(dev, "more_mul_max: max_pll_op_freq_hz check: %d\n",
more_mul_max);
/* Don't go above the division capability of op sys clock divider. */
more_mul_max = min(more_mul_max,
limits->op.max_sys_clk_div * pll->pre_pll_clk_div
/ div);
dev_dbg(dev, "more_mul_max: max_op_sys_clk_div check: %d\n",
more_mul_max);
/* Ensure we won't go above min_pll_multiplier. */
more_mul_max = min(more_mul_max,
DIV_ROUND_UP(limits->max_pll_multiplier, mul));
dev_dbg(dev, "more_mul_max: min_pll_multiplier check: %d\n",
more_mul_max);
/* Ensure we won't go below min_pll_op_freq_hz. */
more_mul_min = DIV_ROUND_UP(limits->min_pll_op_freq_hz,
pll->ext_clk_freq_hz / pll->pre_pll_clk_div
* mul);
dev_dbg(dev, "more_mul_min: min_pll_op_freq_hz check: %d\n",
more_mul_min);
/* Ensure we won't go below min_pll_multiplier. */
more_mul_min = max(more_mul_min,
DIV_ROUND_UP(limits->min_pll_multiplier, mul));
dev_dbg(dev, "more_mul_min: min_pll_multiplier check: %d\n",
more_mul_min);
if (more_mul_min > more_mul_max) {
dev_dbg(dev,
"unable to compute more_mul_min and more_mul_max\n");
return -EINVAL;
}
more_mul_factor = lcm(div, pll->pre_pll_clk_div) / div;
dev_dbg(dev, "more_mul_factor: %d\n", more_mul_factor);
more_mul_factor = lcm(more_mul_factor, limits->op.min_sys_clk_div);
dev_dbg(dev, "more_mul_factor: min_op_sys_clk_div: %d\n",
more_mul_factor);
i = roundup(more_mul_min, more_mul_factor);
if (!is_one_or_even(i))
i <<= 1;
dev_dbg(dev, "final more_mul: %d\n", i);
if (i > more_mul_max) {
dev_dbg(dev, "final more_mul is bad, max %d\n", more_mul_max);
return -EINVAL;
}
pll->pll_multiplier = mul * i;
pll->op_sys_clk_div = div * i / pll->pre_pll_clk_div;
dev_dbg(dev, "op_sys_clk_div: %d\n", pll->op_sys_clk_div);
pll->pll_ip_clk_freq_hz = pll->ext_clk_freq_hz
/ pll->pre_pll_clk_div;
pll->pll_op_clk_freq_hz = pll->pll_ip_clk_freq_hz
* pll->pll_multiplier;
/* Derive pll_op_clk_freq_hz. */
pll->op_sys_clk_freq_hz =
pll->pll_op_clk_freq_hz / pll->op_sys_clk_div;
pll->op_pix_clk_div = pll->bits_per_pixel;
dev_dbg(dev, "op_pix_clk_div: %d\n", pll->op_pix_clk_div);
pll->op_pix_clk_freq_hz =
pll->op_sys_clk_freq_hz / pll->op_pix_clk_div;
/*
* Some sensors perform analogue binning and some do this
* digitally. The ones doing this digitally can be roughly be
* found out using this formula. The ones doing this digitally
* should run at higher clock rate, so smaller divisor is used
* on video timing side.
*/
if (limits->min_line_length_pck_bin > limits->min_line_length_pck
/ pll->binning_horizontal)
vt_op_binning_div = pll->binning_horizontal;
else
vt_op_binning_div = 1;
dev_dbg(dev, "vt_op_binning_div: %d\n", vt_op_binning_div);
/*
* Profile 2 supports vt_pix_clk_div E [4, 10]
*
* Horizontal binning can be used as a base for difference in
* divisors. One must make sure that horizontal blanking is
* enough to accommodate the CSI-2 sync codes.
*
* Take scaling factor into account as well.
*
* Find absolute limits for the factor of vt divider.
*/
dev_dbg(dev, "scale_m: %d\n", pll->scale_m);
min_vt_div = DIV_ROUND_UP(pll->op_pix_clk_div * pll->op_sys_clk_div
* pll->scale_n,
lane_op_clock_ratio * vt_op_binning_div
* pll->scale_m);
/* Find smallest and biggest allowed vt divisor. */
dev_dbg(dev, "min_vt_div: %d\n", min_vt_div);
min_vt_div = max(min_vt_div,
DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
limits->vt.max_pix_clk_freq_hz));
dev_dbg(dev, "min_vt_div: max_vt_pix_clk_freq_hz: %d\n",
min_vt_div);
min_vt_div = max_t(uint32_t, min_vt_div,
limits->vt.min_pix_clk_div
* limits->vt.min_sys_clk_div);
dev_dbg(dev, "min_vt_div: min_vt_clk_div: %d\n", min_vt_div);
max_vt_div = limits->vt.max_sys_clk_div * limits->vt.max_pix_clk_div;
dev_dbg(dev, "max_vt_div: %d\n", max_vt_div);
max_vt_div = min(max_vt_div,
DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
limits->vt.min_pix_clk_freq_hz));
dev_dbg(dev, "max_vt_div: min_vt_pix_clk_freq_hz: %d\n",
max_vt_div);
/*
* Find limitsits for sys_clk_div. Not all values are possible
* with all values of pix_clk_div.
*/
min_sys_div = limits->vt.min_sys_clk_div;
dev_dbg(dev, "min_sys_div: %d\n", min_sys_div);
min_sys_div = max(min_sys_div,
DIV_ROUND_UP(min_vt_div,
limits->vt.max_pix_clk_div));
dev_dbg(dev, "min_sys_div: max_vt_pix_clk_div: %d\n", min_sys_div);
min_sys_div = max(min_sys_div,
pll->pll_op_clk_freq_hz
/ limits->vt.max_sys_clk_freq_hz);
dev_dbg(dev, "min_sys_div: max_pll_op_clk_freq_hz: %d\n", min_sys_div);
min_sys_div = clk_div_even_up(min_sys_div);
dev_dbg(dev, "min_sys_div: one or even: %d\n", min_sys_div);
max_sys_div = limits->vt.max_sys_clk_div;
dev_dbg(dev, "max_sys_div: %d\n", max_sys_div);
max_sys_div = min(max_sys_div,
DIV_ROUND_UP(max_vt_div,
limits->vt.min_pix_clk_div));
dev_dbg(dev, "max_sys_div: min_vt_pix_clk_div: %d\n", max_sys_div);
max_sys_div = min(max_sys_div,
DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
limits->vt.min_pix_clk_freq_hz));
dev_dbg(dev, "max_sys_div: min_vt_pix_clk_freq_hz: %d\n", max_sys_div);
/*
* Find pix_div such that a legal pix_div * sys_div results
* into a value which is not smaller than div, the desired
* divisor.
*/
for (vt_div = min_vt_div; vt_div <= max_vt_div;
vt_div += 2 - (vt_div & 1)) {
for (sys_div = min_sys_div;
sys_div <= max_sys_div;
sys_div += 2 - (sys_div & 1)) {
uint16_t pix_div = DIV_ROUND_UP(vt_div, sys_div);
if (pix_div < limits->vt.min_pix_clk_div
|| pix_div > limits->vt.max_pix_clk_div) {
dev_dbg(dev,
"pix_div %d too small or too big (%d--%d)\n",
pix_div,
limits->vt.min_pix_clk_div,
limits->vt.max_pix_clk_div);
continue;
}
/* Check if this one is better. */
if (pix_div * sys_div
<= roundup(min_vt_div, best_pix_div))
best_pix_div = pix_div;
}
if (best_pix_div < INT_MAX >> 1)
break;
}
pll->vt_sys_clk_div = DIV_ROUND_UP(min_vt_div, best_pix_div);
pll->vt_pix_clk_div = best_pix_div;
pll->vt_sys_clk_freq_hz =
pll->pll_op_clk_freq_hz / pll->vt_sys_clk_div;
pll->vt_pix_clk_freq_hz =
pll->vt_sys_clk_freq_hz / pll->vt_pix_clk_div;
pll->pixel_rate_csi =
pll->op_pix_clk_freq_hz * lane_op_clock_ratio;
rval = bounds_check(dev, pll->pll_ip_clk_freq_hz,
limits->min_pll_ip_freq_hz,
limits->max_pll_ip_freq_hz,
@ -339,35 +111,38 @@ static int __smiapp_pll_calculate(struct device *dev,
"pll_op_clk_freq_hz");
if (!rval)
rval = bounds_check(
dev, pll->op_sys_clk_div,
limits->op.min_sys_clk_div, limits->op.max_sys_clk_div,
dev, op_pll->sys_clk_div,
op_limits->min_sys_clk_div, op_limits->max_sys_clk_div,
"op_sys_clk_div");
if (!rval)
rval = bounds_check(
dev, pll->op_pix_clk_div,
limits->op.min_pix_clk_div, limits->op.max_pix_clk_div,
"op_pix_clk_div");
if (!rval)
rval = bounds_check(
dev, pll->op_sys_clk_freq_hz,
limits->op.min_sys_clk_freq_hz,
limits->op.max_sys_clk_freq_hz,
dev, op_pll->sys_clk_freq_hz,
op_limits->min_sys_clk_freq_hz,
op_limits->max_sys_clk_freq_hz,
"op_sys_clk_freq_hz");
if (!rval)
rval = bounds_check(
dev, pll->op_pix_clk_freq_hz,
limits->op.min_pix_clk_freq_hz,
limits->op.max_pix_clk_freq_hz,
dev, op_pll->pix_clk_freq_hz,
op_limits->min_pix_clk_freq_hz,
op_limits->max_pix_clk_freq_hz,
"op_pix_clk_freq_hz");
/*
* If there are no OP clocks, the VT clocks are contained in
* the OP clock struct.
*/
if (pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS)
return rval;
if (!rval)
rval = bounds_check(
dev, pll->vt_sys_clk_freq_hz,
dev, pll->vt.sys_clk_freq_hz,
limits->vt.min_sys_clk_freq_hz,
limits->vt.max_sys_clk_freq_hz,
"vt_sys_clk_freq_hz");
if (!rval)
rval = bounds_check(
dev, pll->vt_pix_clk_freq_hz,
dev, pll->vt.pix_clk_freq_hz,
limits->vt.min_pix_clk_freq_hz,
limits->vt.max_pix_clk_freq_hz,
"vt_pix_clk_freq_hz");
@ -375,10 +150,258 @@ static int __smiapp_pll_calculate(struct device *dev,
return rval;
}
/*
* Heuristically guess the PLL tree for a given common multiplier and
* divisor. Begin with the operational timing and continue to video
* timing once operational timing has been verified.
*
* @mul is the PLL multiplier and @div is the common divisor
* (pre_pll_clk_div and op_sys_clk_div combined). The final PLL
* multiplier will be a multiple of @mul.
*
* @return Zero on success, error code on error.
*/
static int __smiapp_pll_calculate(
struct device *dev, const struct smiapp_pll_limits *limits,
const struct smiapp_pll_branch_limits *op_limits,
struct smiapp_pll *pll, struct smiapp_pll_branch *op_pll, uint32_t mul,
uint32_t div, uint32_t lane_op_clock_ratio)
{
uint32_t sys_div;
uint32_t best_pix_div = INT_MAX >> 1;
uint32_t vt_op_binning_div;
/*
* Higher multipliers (and divisors) are often required than
* necessitated by the external clock and the output clocks.
* There are limits for all values in the clock tree. These
* are the minimum and maximum multiplier for mul.
*/
uint32_t more_mul_min, more_mul_max;
uint32_t more_mul_factor;
uint32_t min_vt_div, max_vt_div, vt_div;
uint32_t min_sys_div, max_sys_div;
unsigned int i;
/*
* Get pre_pll_clk_div so that our pll_op_clk_freq_hz won't be
* too high.
*/
dev_dbg(dev, "pre_pll_clk_div %u\n", pll->pre_pll_clk_div);
/* Don't go above max pll multiplier. */
more_mul_max = limits->max_pll_multiplier / mul;
dev_dbg(dev, "more_mul_max: max_pll_multiplier check: %u\n",
more_mul_max);
/* Don't go above max pll op frequency. */
more_mul_max =
min_t(uint32_t,
more_mul_max,
limits->max_pll_op_freq_hz
/ (pll->ext_clk_freq_hz / pll->pre_pll_clk_div * mul));
dev_dbg(dev, "more_mul_max: max_pll_op_freq_hz check: %u\n",
more_mul_max);
/* Don't go above the division capability of op sys clock divider. */
more_mul_max = min(more_mul_max,
op_limits->max_sys_clk_div * pll->pre_pll_clk_div
/ div);
dev_dbg(dev, "more_mul_max: max_op_sys_clk_div check: %u\n",
more_mul_max);
/* Ensure we won't go above min_pll_multiplier. */
more_mul_max = min(more_mul_max,
DIV_ROUND_UP(limits->max_pll_multiplier, mul));
dev_dbg(dev, "more_mul_max: min_pll_multiplier check: %u\n",
more_mul_max);
/* Ensure we won't go below min_pll_op_freq_hz. */
more_mul_min = DIV_ROUND_UP(limits->min_pll_op_freq_hz,
pll->ext_clk_freq_hz / pll->pre_pll_clk_div
* mul);
dev_dbg(dev, "more_mul_min: min_pll_op_freq_hz check: %u\n",
more_mul_min);
/* Ensure we won't go below min_pll_multiplier. */
more_mul_min = max(more_mul_min,
DIV_ROUND_UP(limits->min_pll_multiplier, mul));
dev_dbg(dev, "more_mul_min: min_pll_multiplier check: %u\n",
more_mul_min);
if (more_mul_min > more_mul_max) {
dev_dbg(dev,
"unable to compute more_mul_min and more_mul_max\n");
return -EINVAL;
}
more_mul_factor = lcm(div, pll->pre_pll_clk_div) / div;
dev_dbg(dev, "more_mul_factor: %u\n", more_mul_factor);
more_mul_factor = lcm(more_mul_factor, op_limits->min_sys_clk_div);
dev_dbg(dev, "more_mul_factor: min_op_sys_clk_div: %d\n",
more_mul_factor);
i = roundup(more_mul_min, more_mul_factor);
if (!is_one_or_even(i))
i <<= 1;
dev_dbg(dev, "final more_mul: %u\n", i);
if (i > more_mul_max) {
dev_dbg(dev, "final more_mul is bad, max %u\n", more_mul_max);
return -EINVAL;
}
pll->pll_multiplier = mul * i;
op_pll->sys_clk_div = div * i / pll->pre_pll_clk_div;
dev_dbg(dev, "op_sys_clk_div: %u\n", op_pll->sys_clk_div);
pll->pll_ip_clk_freq_hz = pll->ext_clk_freq_hz
/ pll->pre_pll_clk_div;
pll->pll_op_clk_freq_hz = pll->pll_ip_clk_freq_hz
* pll->pll_multiplier;
/* Derive pll_op_clk_freq_hz. */
op_pll->sys_clk_freq_hz =
pll->pll_op_clk_freq_hz / op_pll->sys_clk_div;
op_pll->pix_clk_div = pll->bits_per_pixel;
dev_dbg(dev, "op_pix_clk_div: %u\n", op_pll->pix_clk_div);
op_pll->pix_clk_freq_hz =
op_pll->sys_clk_freq_hz / op_pll->pix_clk_div;
if (pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS) {
/* No OP clocks --- VT clocks are used instead. */
goto out_skip_vt_calc;
}
/*
* Some sensors perform analogue binning and some do this
* digitally. The ones doing this digitally can be roughly be
* found out using this formula. The ones doing this digitally
* should run at higher clock rate, so smaller divisor is used
* on video timing side.
*/
if (limits->min_line_length_pck_bin > limits->min_line_length_pck
/ pll->binning_horizontal)
vt_op_binning_div = pll->binning_horizontal;
else
vt_op_binning_div = 1;
dev_dbg(dev, "vt_op_binning_div: %u\n", vt_op_binning_div);
/*
* Profile 2 supports vt_pix_clk_div E [4, 10]
*
* Horizontal binning can be used as a base for difference in
* divisors. One must make sure that horizontal blanking is
* enough to accommodate the CSI-2 sync codes.
*
* Take scaling factor into account as well.
*
* Find absolute limits for the factor of vt divider.
*/
dev_dbg(dev, "scale_m: %u\n", pll->scale_m);
min_vt_div = DIV_ROUND_UP(op_pll->pix_clk_div * op_pll->sys_clk_div
* pll->scale_n,
lane_op_clock_ratio * vt_op_binning_div
* pll->scale_m);
/* Find smallest and biggest allowed vt divisor. */
dev_dbg(dev, "min_vt_div: %u\n", min_vt_div);
min_vt_div = max(min_vt_div,
DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
limits->vt.max_pix_clk_freq_hz));
dev_dbg(dev, "min_vt_div: max_vt_pix_clk_freq_hz: %u\n",
min_vt_div);
min_vt_div = max_t(uint32_t, min_vt_div,
limits->vt.min_pix_clk_div
* limits->vt.min_sys_clk_div);
dev_dbg(dev, "min_vt_div: min_vt_clk_div: %u\n", min_vt_div);
max_vt_div = limits->vt.max_sys_clk_div * limits->vt.max_pix_clk_div;
dev_dbg(dev, "max_vt_div: %u\n", max_vt_div);
max_vt_div = min(max_vt_div,
DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
limits->vt.min_pix_clk_freq_hz));
dev_dbg(dev, "max_vt_div: min_vt_pix_clk_freq_hz: %u\n",
max_vt_div);
/*
* Find limitsits for sys_clk_div. Not all values are possible
* with all values of pix_clk_div.
*/
min_sys_div = limits->vt.min_sys_clk_div;
dev_dbg(dev, "min_sys_div: %u\n", min_sys_div);
min_sys_div = max(min_sys_div,
DIV_ROUND_UP(min_vt_div,
limits->vt.max_pix_clk_div));
dev_dbg(dev, "min_sys_div: max_vt_pix_clk_div: %u\n", min_sys_div);
min_sys_div = max(min_sys_div,
pll->pll_op_clk_freq_hz
/ limits->vt.max_sys_clk_freq_hz);
dev_dbg(dev, "min_sys_div: max_pll_op_clk_freq_hz: %u\n", min_sys_div);
min_sys_div = clk_div_even_up(min_sys_div);
dev_dbg(dev, "min_sys_div: one or even: %u\n", min_sys_div);
max_sys_div = limits->vt.max_sys_clk_div;
dev_dbg(dev, "max_sys_div: %u\n", max_sys_div);
max_sys_div = min(max_sys_div,
DIV_ROUND_UP(max_vt_div,
limits->vt.min_pix_clk_div));
dev_dbg(dev, "max_sys_div: min_vt_pix_clk_div: %u\n", max_sys_div);
max_sys_div = min(max_sys_div,
DIV_ROUND_UP(pll->pll_op_clk_freq_hz,
limits->vt.min_pix_clk_freq_hz));
dev_dbg(dev, "max_sys_div: min_vt_pix_clk_freq_hz: %u\n", max_sys_div);
/*
* Find pix_div such that a legal pix_div * sys_div results
* into a value which is not smaller than div, the desired
* divisor.
*/
for (vt_div = min_vt_div; vt_div <= max_vt_div;
vt_div += 2 - (vt_div & 1)) {
for (sys_div = min_sys_div;
sys_div <= max_sys_div;
sys_div += 2 - (sys_div & 1)) {
uint16_t pix_div = DIV_ROUND_UP(vt_div, sys_div);
if (pix_div < limits->vt.min_pix_clk_div
|| pix_div > limits->vt.max_pix_clk_div) {
dev_dbg(dev,
"pix_div %u too small or too big (%u--%u)\n",
pix_div,
limits->vt.min_pix_clk_div,
limits->vt.max_pix_clk_div);
continue;
}
/* Check if this one is better. */
if (pix_div * sys_div
<= roundup(min_vt_div, best_pix_div))
best_pix_div = pix_div;
}
if (best_pix_div < INT_MAX >> 1)
break;
}
pll->vt.sys_clk_div = DIV_ROUND_UP(min_vt_div, best_pix_div);
pll->vt.pix_clk_div = best_pix_div;
pll->vt.sys_clk_freq_hz =
pll->pll_op_clk_freq_hz / pll->vt.sys_clk_div;
pll->vt.pix_clk_freq_hz =
pll->vt.sys_clk_freq_hz / pll->vt.pix_clk_div;
out_skip_vt_calc:
pll->pixel_rate_csi =
op_pll->pix_clk_freq_hz * lane_op_clock_ratio;
pll->pixel_rate_pixel_array = pll->vt.pix_clk_freq_hz;
return check_all_bounds(dev, limits, op_limits, pll, op_pll);
}
int smiapp_pll_calculate(struct device *dev,
const struct smiapp_pll_limits *limits,
struct smiapp_pll *pll)
{
const struct smiapp_pll_branch_limits *op_limits = &limits->op;
struct smiapp_pll_branch *op_pll = &pll->op;
uint16_t min_pre_pll_clk_div;
uint16_t max_pre_pll_clk_div;
uint32_t lane_op_clock_ratio;
@ -386,13 +409,23 @@ int smiapp_pll_calculate(struct device *dev,
unsigned int i;
int rval = -EINVAL;
if (pll->flags & SMIAPP_PLL_FLAG_NO_OP_CLOCKS) {
/*
* If there's no OP PLL at all, use the VT values
* instead. The OP values are ignored for the rest of
* the PLL calculation.
*/
op_limits = &limits->vt;
op_pll = &pll->vt;
}
if (pll->flags & SMIAPP_PLL_FLAG_OP_PIX_CLOCK_PER_LANE)
lane_op_clock_ratio = pll->csi2.lanes;
else
lane_op_clock_ratio = 1;
dev_dbg(dev, "lane_op_clock_ratio: %d\n", lane_op_clock_ratio);
dev_dbg(dev, "lane_op_clock_ratio: %u\n", lane_op_clock_ratio);
dev_dbg(dev, "binning: %dx%d\n", pll->binning_horizontal,
dev_dbg(dev, "binning: %ux%u\n", pll->binning_horizontal,
pll->binning_vertical);
switch (pll->bus_type) {
@ -411,7 +444,7 @@ int smiapp_pll_calculate(struct device *dev,
}
/* Figure out limits for pre-pll divider based on extclk */
dev_dbg(dev, "min / max pre_pll_clk_div: %d / %d\n",
dev_dbg(dev, "min / max pre_pll_clk_div: %u / %u\n",
limits->min_pre_pll_clk_div, limits->max_pre_pll_clk_div);
max_pre_pll_clk_div =
min_t(uint16_t, limits->max_pre_pll_clk_div,
@ -422,26 +455,27 @@ int smiapp_pll_calculate(struct device *dev,
clk_div_even_up(
DIV_ROUND_UP(pll->ext_clk_freq_hz,
limits->max_pll_ip_freq_hz)));
dev_dbg(dev, "pre-pll check: min / max pre_pll_clk_div: %d / %d\n",
dev_dbg(dev, "pre-pll check: min / max pre_pll_clk_div: %u / %u\n",
min_pre_pll_clk_div, max_pre_pll_clk_div);
i = gcd(pll->pll_op_clk_freq_hz, pll->ext_clk_freq_hz);
mul = div_u64(pll->pll_op_clk_freq_hz, i);
div = pll->ext_clk_freq_hz / i;
dev_dbg(dev, "mul %d / div %d\n", mul, div);
dev_dbg(dev, "mul %u / div %u\n", mul, div);
min_pre_pll_clk_div =
max_t(uint16_t, min_pre_pll_clk_div,
clk_div_even_up(
DIV_ROUND_UP(mul * pll->ext_clk_freq_hz,
limits->max_pll_op_freq_hz)));
dev_dbg(dev, "pll_op check: min / max pre_pll_clk_div: %d / %d\n",
dev_dbg(dev, "pll_op check: min / max pre_pll_clk_div: %u / %u\n",
min_pre_pll_clk_div, max_pre_pll_clk_div);
for (pll->pre_pll_clk_div = min_pre_pll_clk_div;
pll->pre_pll_clk_div <= max_pre_pll_clk_div;
pll->pre_pll_clk_div += 2 - (pll->pre_pll_clk_div & 1)) {
rval = __smiapp_pll_calculate(dev, limits, pll, mul, div,
rval = __smiapp_pll_calculate(dev, limits, op_limits, pll,
op_pll, mul, div,
lane_op_clock_ratio);
if (rval)
continue;

21
drivers/media/i2c/smiapp-pll.h
View File

@ -35,6 +35,13 @@
#define SMIAPP_PLL_FLAG_OP_PIX_CLOCK_PER_LANE (1 << 0)
#define SMIAPP_PLL_FLAG_NO_OP_CLOCKS (1 << 1)
struct smiapp_pll_branch {
uint16_t sys_clk_div;
uint16_t pix_clk_div;
uint32_t sys_clk_freq_hz;
uint32_t pix_clk_freq_hz;
};
struct smiapp_pll {
/* input values */
uint8_t bus_type;
@ -53,24 +60,18 @@ struct smiapp_pll {
uint8_t scale_n;
uint8_t bits_per_pixel;
uint32_t link_freq;
uint32_t ext_clk_freq_hz;
/* output values */
uint16_t pre_pll_clk_div;
uint16_t pll_multiplier;
uint16_t op_sys_clk_div;
uint16_t op_pix_clk_div;
uint16_t vt_sys_clk_div;
uint16_t vt_pix_clk_div;
uint32_t ext_clk_freq_hz;
uint32_t pll_ip_clk_freq_hz;
uint32_t pll_op_clk_freq_hz;
uint32_t op_sys_clk_freq_hz;
uint32_t op_pix_clk_freq_hz;
uint32_t vt_sys_clk_freq_hz;
uint32_t vt_pix_clk_freq_hz;
struct smiapp_pll_branch vt;
struct smiapp_pll_branch op;
uint32_t pixel_rate_csi;
uint32_t pixel_rate_pixel_array;
};
struct smiapp_pll_branch_limits {

261
drivers/media/i2c/smiapp/smiapp-core.c
View File

@ -205,12 +205,12 @@ static int smiapp_pll_configure(struct smiapp_sensor *sensor)
int rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_VT_PIX_CLK_DIV, pll->vt_pix_clk_div);
sensor, SMIAPP_REG_U16_VT_PIX_CLK_DIV, pll->vt.pix_clk_div);
if (rval < 0)
return rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_VT_SYS_CLK_DIV, pll->vt_sys_clk_div);
sensor, SMIAPP_REG_U16_VT_SYS_CLK_DIV, pll->vt.sys_clk_div);
if (rval < 0)
return rval;
@ -227,20 +227,21 @@ static int smiapp_pll_configure(struct smiapp_sensor *sensor)
/* Lane op clock ratio does not apply here. */
rval = smiapp_write(
sensor, SMIAPP_REG_U32_REQUESTED_LINK_BIT_RATE_MBPS,
DIV_ROUND_UP(pll->op_sys_clk_freq_hz, 1000000 / 256 / 256));
DIV_ROUND_UP(pll->op.sys_clk_freq_hz, 1000000 / 256 / 256));
if (rval < 0 || sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
return rval;
rval = smiapp_write(
sensor, SMIAPP_REG_U16_OP_PIX_CLK_DIV, pll->op_pix_clk_div);
sensor, SMIAPP_REG_U16_OP_PIX_CLK_DIV, pll->op.pix_clk_div);
if (rval < 0)
return rval;
return smiapp_write(
sensor, SMIAPP_REG_U16_OP_SYS_CLK_DIV, pll->op_sys_clk_div);
sensor, SMIAPP_REG_U16_OP_SYS_CLK_DIV, pll->op.sys_clk_div);
}
static int smiapp_pll_update(struct smiapp_sensor *sensor)
static int smiapp_pll_try(struct smiapp_sensor *sensor,
struct smiapp_pll *pll)
{
struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd);
struct smiapp_pll_limits lim = {
@ -274,19 +275,15 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
.min_line_length_pck_bin = sensor->limits[SMIAPP_LIMIT_MIN_LINE_LENGTH_PCK_BIN],
.min_line_length_pck = sensor->limits[SMIAPP_LIMIT_MIN_LINE_LENGTH_PCK],
};
return smiapp_pll_calculate(&client->dev, &lim, pll);
}
static int smiapp_pll_update(struct smiapp_sensor *sensor)
{
struct smiapp_pll *pll = &sensor->pll;
int rval;
if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0) {
/*
* Fill in operational clock divisors limits from the
* video timing ones. On profile 0 sensors the
* requirements regarding them are essentially the
* same as on VT ones.
*/
lim.op = lim.vt;
}
pll->binning_horizontal = sensor->binning_horizontal;
pll->binning_vertical = sensor->binning_vertical;
pll->link_freq =
@ -294,12 +291,12 @@ static int smiapp_pll_update(struct smiapp_sensor *sensor)
pll->scale_m = sensor->scale_m;
pll->bits_per_pixel = sensor->csi_format->compressed;
rval = smiapp_pll_calculate(&client->dev, &lim, pll);
rval = smiapp_pll_try(sensor, pll);
if (rval < 0)
return rval;
__v4l2_ctrl_s_ctrl_int64(sensor->pixel_rate_parray,
pll->vt_pix_clk_freq_hz);
pll->pixel_rate_pixel_array);
__v4l2_ctrl_s_ctrl_int64(sensor->pixel_rate_csi, pll->pixel_rate_csi);
return 0;
@ -333,22 +330,22 @@ static void __smiapp_update_exposure_limits(struct smiapp_sensor *sensor)
* orders must be defined.
*/
static const struct smiapp_csi_data_format smiapp_csi_data_formats[] = {
{ V4L2_MBUS_FMT_SGRBG12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_GRBG, },
{ V4L2_MBUS_FMT_SRGGB12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_RGGB, },
{ V4L2_MBUS_FMT_SBGGR12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_BGGR, },
{ V4L2_MBUS_FMT_SGBRG12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_GBRG, },
{ V4L2_MBUS_FMT_SGRBG10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_GRBG, },
{ V4L2_MBUS_FMT_SRGGB10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_RGGB, },
{ V4L2_MBUS_FMT_SBGGR10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_BGGR, },
{ V4L2_MBUS_FMT_SGBRG10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_GBRG, },
{ V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_GRBG, },
{ V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_RGGB, },
{ V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_BGGR, },
{ V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_GBRG, },
{ V4L2_MBUS_FMT_SGRBG8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_GRBG, },
{ V4L2_MBUS_FMT_SRGGB8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_RGGB, },
{ V4L2_MBUS_FMT_SBGGR8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_BGGR, },
{ V4L2_MBUS_FMT_SGBRG8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_GBRG, },
{ MEDIA_BUS_FMT_SGRBG12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_GRBG, },
{ MEDIA_BUS_FMT_SRGGB12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_RGGB, },
{ MEDIA_BUS_FMT_SBGGR12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_BGGR, },
{ MEDIA_BUS_FMT_SGBRG12_1X12, 12, 12, SMIAPP_PIXEL_ORDER_GBRG, },
{ MEDIA_BUS_FMT_SGRBG10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_GRBG, },
{ MEDIA_BUS_FMT_SRGGB10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_RGGB, },
{ MEDIA_BUS_FMT_SBGGR10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_BGGR, },
{ MEDIA_BUS_FMT_SGBRG10_1X10, 10, 10, SMIAPP_PIXEL_ORDER_GBRG, },
{ MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_GRBG, },
{ MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_RGGB, },
{ MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_BGGR, },
{ MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8, 10, 8, SMIAPP_PIXEL_ORDER_GBRG, },
{ MEDIA_BUS_FMT_SGRBG8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_GRBG, },
{ MEDIA_BUS_FMT_SRGGB8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_RGGB, },
{ MEDIA_BUS_FMT_SBGGR8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_BGGR, },
{ MEDIA_BUS_FMT_SGBRG8_1X8, 8, 8, SMIAPP_PIXEL_ORDER_GBRG, },
};
const char *pixel_order_str[] = { "GRBG", "RGGB", "BGGR", "GBRG" };
@ -526,6 +523,8 @@ static const struct v4l2_ctrl_ops smiapp_ctrl_ops = {
static int smiapp_init_controls(struct smiapp_sensor *sensor)
{
struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd);
unsigned long *valid_link_freqs = &sensor->valid_link_freqs[
sensor->csi_format->compressed - SMIAPP_COMPRESSED_BASE];
unsigned int max, i;
int rval;
@ -608,8 +607,8 @@ static int smiapp_init_controls(struct smiapp_sensor *sensor)
sensor->link_freq = v4l2_ctrl_new_int_menu(
&sensor->src->ctrl_handler, &smiapp_ctrl_ops,
V4L2_CID_LINK_FREQ, max, 0,
sensor->platform_data->op_sys_clock);
V4L2_CID_LINK_FREQ, __fls(*valid_link_freqs),
__ffs(*valid_link_freqs), sensor->platform_data->op_sys_clock);
sensor->pixel_rate_csi = v4l2_ctrl_new_std(
&sensor->src->ctrl_handler, &smiapp_ctrl_ops,
@ -745,6 +744,7 @@ static int smiapp_get_limits_binning(struct smiapp_sensor *sensor)
static int smiapp_get_mbus_formats(struct smiapp_sensor *sensor)
{
struct i2c_client *client = v4l2_get_subdevdata(&sensor->src->sd);
struct smiapp_pll *pll = &sensor->pll;
unsigned int type, n;
unsigned int i, pixel_order;
int rval;
@ -808,14 +808,57 @@ static int smiapp_get_mbus_formats(struct smiapp_sensor *sensor)
dev_dbg(&client->dev, "jolly good! %d\n", j);
sensor->default_mbus_frame_fmts |= 1 << j;
if (!sensor->csi_format
|| f->width > sensor->csi_format->width
|| (f->width == sensor->csi_format->width
&& f->compressed
> sensor->csi_format->compressed)) {
sensor->csi_format = f;
sensor->internal_csi_format = f;
}
}
}
/* Figure out which BPP values can be used with which formats. */
pll->binning_horizontal = 1;
pll->binning_vertical = 1;
pll->scale_m = sensor->scale_m;
for (i = 0; i < ARRAY_SIZE(smiapp_csi_data_formats); i++) {
const struct smiapp_csi_data_format *f =
&smiapp_csi_data_formats[i];
unsigned long *valid_link_freqs =
&sensor->valid_link_freqs[
f->compressed - SMIAPP_COMPRESSED_BASE];
unsigned int j;
BUG_ON(f->compressed < SMIAPP_COMPRESSED_BASE);
BUG_ON(f->compressed > SMIAPP_COMPRESSED_MAX);
if (!(sensor->default_mbus_frame_fmts & 1 << i))
continue;
pll->bits_per_pixel = f->compressed;
for (j = 0; sensor->platform_data->op_sys_clock[j]; j++) {
pll->link_freq = sensor->platform_data->op_sys_clock[j];
rval = smiapp_pll_try(sensor, pll);
dev_dbg(&client->dev, "link freq %u Hz, bpp %u %s\n",
pll->link_freq, pll->bits_per_pixel,
rval ? "not ok" : "ok");
if (rval)
continue;
set_bit(j, valid_link_freqs);
}
if (!*valid_link_freqs) {
dev_info(&client->dev,
"no valid link frequencies for %u bpp\n",
f->compressed);
sensor->default_mbus_frame_fmts &= ~BIT(i);
continue;
}
if (!sensor->csi_format
|| f->width > sensor->csi_format->width
|| (f->width == sensor->csi_format->width
&& f->compressed > sensor->csi_format->compressed)) {
sensor->csi_format = f;
sensor->internal_csi_format = f;
}
}
@ -904,7 +947,7 @@ static int smiapp_update_mode(struct smiapp_sensor *sensor)
dev_dbg(&client->dev, "hblank\t\t%d\n", sensor->hblank->val);
dev_dbg(&client->dev, "real timeperframe\t100/%d\n",
sensor->pll.vt_pix_clk_freq_hz /
sensor->pll.pixel_rate_pixel_array /
((sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].width
+ sensor->hblank->val) *
(sensor->pixel_array->crop[SMIAPP_PA_PAD_SRC].height
@ -1687,6 +1730,59 @@ static const struct smiapp_csi_data_format
return csi_format;
}
static int smiapp_set_format_source(struct v4l2_subdev *subdev,
struct v4l2_subdev_fh *fh,
struct v4l2_subdev_format *fmt)
{
struct smiapp_sensor *sensor = to_smiapp_sensor(subdev);
const struct smiapp_csi_data_format *csi_format,
*old_csi_format = sensor->csi_format;
unsigned long *valid_link_freqs;
u32 code = fmt->format.code;
unsigned int i;
int rval;
rval = __smiapp_get_format(subdev, fh, fmt);
if (rval)
return rval;
/*
* Media bus code is changeable on src subdev's source pad. On
* other source pads we just get format here.
*/
if (subdev != &sensor->src->sd)
return 0;
csi_format = smiapp_validate_csi_data_format(sensor, code);
fmt->format.code = csi_format->code;
if (fmt->which != V4L2_SUBDEV_FORMAT_ACTIVE)
return 0;
sensor->csi_format = csi_format;
if (csi_format->width != old_csi_format->width)
for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++)
__v4l2_ctrl_modify_range(
sensor->test_data[i], 0,
(1 << csi_format->width) - 1, 1, 0);
if (csi_format->compressed == old_csi_format->compressed)
return 0;
valid_link_freqs =
&sensor->valid_link_freqs[sensor->csi_format->compressed
- SMIAPP_COMPRESSED_BASE];
__v4l2_ctrl_modify_range(
sensor->link_freq, 0,
__fls(*valid_link_freqs), ~*valid_link_freqs,
__ffs(*valid_link_freqs));
return smiapp_pll_update(sensor);
}
static int smiapp_set_format(struct v4l2_subdev *subdev,
struct v4l2_subdev_fh *fh,
struct v4l2_subdev_format *fmt)
@ -1697,41 +1793,14 @@ static int smiapp_set_format(struct v4l2_subdev *subdev,
mutex_lock(&sensor->mutex);
/*
* Media bus code is changeable on src subdev's source pad. On
* other source pads we just get format here.
*/
if (fmt->pad == ssd->source_pad) {
u32 code = fmt->format.code;
int rval = __smiapp_get_format(subdev, fh, fmt);
bool range_changed = false;
unsigned int i;
int rval;
if (!rval && subdev == &sensor->src->sd) {
const struct smiapp_csi_data_format *csi_format =
smiapp_validate_csi_data_format(sensor, code);
if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
if (csi_format->width !=
sensor->csi_format->width)
range_changed = true;
sensor->csi_format = csi_format;
}
fmt->format.code = csi_format->code;
}
rval = smiapp_set_format_source(subdev, fh, fmt);
mutex_unlock(&sensor->mutex);
if (rval || !range_changed)
return rval;
for (i = 0; i < ARRAY_SIZE(sensor->test_data); i++)
v4l2_ctrl_modify_range(
sensor->test_data[i],
0, (1 << sensor->csi_format->width) - 1, 1, 0);
return 0;
return rval;
}
/* Sink pad. Width and height are changeable here. */
@ -2023,6 +2092,11 @@ static int __smiapp_sel_supported(struct v4l2_subdev *subdev,
== SMIAPP_DIGITAL_CROP_CAPABILITY_INPUT_CROP)
return 0;
return -EINVAL;
case V4L2_SEL_TGT_NATIVE_SIZE:
if (ssd == sensor->pixel_array
&& sel->pad == SMIAPP_PA_PAD_SRC)
return 0;
return -EINVAL;
case V4L2_SEL_TGT_COMPOSE:
case V4L2_SEL_TGT_COMPOSE_BOUNDS:
if (sel->pad == ssd->source_pad)
@ -2121,7 +2195,9 @@ static int __smiapp_get_selection(struct v4l2_subdev *subdev,
switch (sel->target) {
case V4L2_SEL_TGT_CROP_BOUNDS:
case V4L2_SEL_TGT_NATIVE_SIZE:
if (ssd == sensor->pixel_array) {
sel->r.left = sel->r.top = 0;
sel->r.width =
sensor->limits[SMIAPP_LIMIT_X_ADDR_MAX] + 1;
sel->r.height =
@ -2482,12 +2558,6 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
goto out_power_off;
}
rval = smiapp_get_mbus_formats(sensor);
if (rval) {
rval = -ENODEV;
goto out_power_off;
}
if (sensor->limits[SMIAPP_LIMIT_BINNING_CAPABILITY]) {
u32 val;
@ -2569,6 +2639,22 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
sensor->scale_m = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
/* prepare PLL configuration input values */
pll->bus_type = SMIAPP_PLL_BUS_TYPE_CSI2;
pll->csi2.lanes = sensor->platform_data->lanes;
pll->ext_clk_freq_hz = sensor->platform_data->ext_clk;
pll->flags = smiapp_call_quirk(sensor, pll_flags);
pll->scale_n = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
/* Profile 0 sensors have no separate OP clock branch. */
if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
pll->flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
rval = smiapp_get_mbus_formats(sensor);
if (rval) {
rval = -ENODEV;
goto out_nvm_release;
}
for (i = 0; i < SMIAPP_SUBDEVS; i++) {
struct {
struct smiapp_subdev *ssd;
@ -2666,18 +2752,9 @@ static int smiapp_registered(struct v4l2_subdev *subdev)
if (rval < 0)
goto out_nvm_release;
/* prepare PLL configuration input values */
pll->bus_type = SMIAPP_PLL_BUS_TYPE_CSI2;
pll->csi2.lanes = sensor->platform_data->lanes;
pll->ext_clk_freq_hz = sensor->platform_data->ext_clk;
pll->flags = smiapp_call_quirk(sensor, pll_flags);
/* Profile 0 sensors have no separate OP clock branch. */
if (sensor->minfo.smiapp_profile == SMIAPP_PROFILE_0)
pll->flags |= SMIAPP_PLL_FLAG_NO_OP_CLOCKS;
pll->scale_n = sensor->limits[SMIAPP_LIMIT_SCALER_N_MIN];
mutex_lock(&sensor->mutex);
rval = smiapp_update_mode(sensor);
mutex_unlock(&sensor->mutex);
if (rval) {
dev_err(&client->dev, "update mode failed\n");
goto out_nvm_release;

8
drivers/media/i2c/smiapp/smiapp.h
View File

@ -156,6 +156,11 @@ struct smiapp_csi_data_format {
#define SMIAPP_PAD_SRC 1
#define SMIAPP_PADS 2
#define SMIAPP_COMPRESSED_BASE 8
#define SMIAPP_COMPRESSED_MAX 12
#define SMIAPP_NR_OF_COMPRESSED (SMIAPP_COMPRESSED_MAX - \
SMIAPP_COMPRESSED_BASE + 1)
struct smiapp_binning_subtype {
u8 horizontal:4;
u8 vertical:4;
@ -232,6 +237,9 @@ struct smiapp_sensor {
struct smiapp_pll pll;
/* Is a default format supported for a given BPP? */
unsigned long valid_link_freqs[SMIAPP_NR_OF_COMPRESSED];
/* Pixel array controls */
struct v4l2_ctrl *analog_gain;
struct v4l2_ctrl *exposure;

8
drivers/media/i2c/soc_camera/imx074.c
View File

@ -71,7 +71,7 @@
/* IMX074 has only one fixed colorspace per pixelcode */
struct imx074_datafmt {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
};
@ -82,7 +82,7 @@ struct imx074 {
};
static const struct imx074_datafmt imx074_colour_fmts[] = {
{V4L2_MBUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
};
static struct imx074 *to_imx074(const struct i2c_client *client)
@ -91,7 +91,7 @@ static struct imx074 *to_imx074(const struct i2c_client *client)
}
/* Find a data format by a pixel code in an array */
static const struct imx074_datafmt *imx074_find_datafmt(enum v4l2_mbus_pixelcode code)
static const struct imx074_datafmt *imx074_find_datafmt(u32 code)
{
int i;
@ -236,7 +236,7 @@ static int imx074_cropcap(struct v4l2_subdev *sd, struct v4l2_cropcap *a)
}
static int imx074_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if ((unsigned int)index >= ARRAY_SIZE(imx074_colour_fmts))
return -EINVAL;

14
drivers/media/i2c/soc_camera/mt9m001.c
View File

@ -53,13 +53,13 @@
/* MT9M001 has only one fixed colorspace per pixelcode */
struct mt9m001_datafmt {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
};
/* Find a data format by a pixel code in an array */
static const struct mt9m001_datafmt *mt9m001_find_datafmt(
enum v4l2_mbus_pixelcode code, const struct mt9m001_datafmt *fmt,
u32 code, const struct mt9m001_datafmt *fmt,
int n)
{
int i;
@ -75,14 +75,14 @@ static const struct mt9m001_datafmt mt9m001_colour_fmts[] = {
* Order important: first natively supported,
* second supported with a GPIO extender
*/
{V4L2_MBUS_FMT_SBGGR10_1X10, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR10_1X10, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
};
static const struct mt9m001_datafmt mt9m001_monochrome_fmts[] = {
/* Order important - see above */
{V4L2_MBUS_FMT_Y10_1X10, V4L2_COLORSPACE_JPEG},
{V4L2_MBUS_FMT_Y8_1X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_Y10_1X10, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_Y8_1X8, V4L2_COLORSPACE_JPEG},
};
struct mt9m001 {
@ -563,7 +563,7 @@ static struct v4l2_subdev_core_ops mt9m001_subdev_core_ops = {
};
static int mt9m001_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9m001 *mt9m001 = to_mt9m001(client);

70
drivers/media/i2c/soc_camera/mt9m111.c
View File

@ -182,23 +182,23 @@ static struct mt9m111_context context_b = {
/* MT9M111 has only one fixed colorspace per pixelcode */
struct mt9m111_datafmt {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
};
static const struct mt9m111_datafmt mt9m111_colour_fmts[] = {
{V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG},
{V4L2_MBUS_FMT_YVYU8_2X8, V4L2_COLORSPACE_JPEG},
{V4L2_MBUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG},
{V4L2_MBUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_JPEG},
{V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_RGB565_2X8_LE, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_RGB565_2X8_BE, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_BGR565_2X8_LE, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_BGR565_2X8_BE, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_YVYU8_2X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_VYUY8_2X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_RGB565_2X8_LE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_RGB565_2X8_BE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_BGR565_2X8_LE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_BGR565_2X8_BE, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE, V4L2_COLORSPACE_SRGB},
};
struct mt9m111 {
@ -218,7 +218,7 @@ struct mt9m111 {
/* Find a data format by a pixel code */
static const struct mt9m111_datafmt *mt9m111_find_datafmt(struct mt9m111 *mt9m111,
enum v4l2_mbus_pixelcode code)
u32 code)
{
int i;
for (i = 0; i < ARRAY_SIZE(mt9m111_colour_fmts); i++)
@ -331,7 +331,7 @@ static int mt9m111_setup_rect_ctx(struct mt9m111 *mt9m111,
}
static int mt9m111_setup_geometry(struct mt9m111 *mt9m111, struct v4l2_rect *rect,
int width, int height, enum v4l2_mbus_pixelcode code)
int width, int height, u32 code)
{
struct i2c_client *client = v4l2_get_subdevdata(&mt9m111->subdev);
int ret;
@ -345,7 +345,7 @@ static int mt9m111_setup_geometry(struct mt9m111 *mt9m111, struct v4l2_rect *rec
if (!ret)
ret = reg_write(WINDOW_HEIGHT, rect->height);
if (code != V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE) {
if (code != MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE) {
/* IFP in use, down-scaling possible */
if (!ret)
ret = mt9m111_setup_rect_ctx(mt9m111, &context_b,
@ -393,8 +393,8 @@ static int mt9m111_s_crop(struct v4l2_subdev *sd, const struct v4l2_crop *a)
if (a->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
if (mt9m111->fmt->code == V4L2_MBUS_FMT_SBGGR8_1X8 ||
mt9m111->fmt->code == V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE) {
if (mt9m111->fmt->code == MEDIA_BUS_FMT_SBGGR8_1X8 ||
mt9m111->fmt->code == MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE) {
/* Bayer format - even size lengths */
rect.width = ALIGN(rect.width, 2);
rect.height = ALIGN(rect.height, 2);
@ -462,7 +462,7 @@ static int mt9m111_g_fmt(struct v4l2_subdev *sd,
}
static int mt9m111_set_pixfmt(struct mt9m111 *mt9m111,
enum v4l2_mbus_pixelcode code)
u32 code)
{
struct i2c_client *client = v4l2_get_subdevdata(&mt9m111->subdev);
u16 data_outfmt2, mask_outfmt2 = MT9M111_OUTFMT_PROCESSED_BAYER |
@ -474,46 +474,46 @@ static int mt9m111_set_pixfmt(struct mt9m111 *mt9m111,
int ret;
switch (code) {
case V4L2_MBUS_FMT_SBGGR8_1X8:
case MEDIA_BUS_FMT_SBGGR8_1X8:
data_outfmt2 = MT9M111_OUTFMT_PROCESSED_BAYER |
MT9M111_OUTFMT_RGB;
break;
case V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE:
case MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE:
data_outfmt2 = MT9M111_OUTFMT_BYPASS_IFP | MT9M111_OUTFMT_RGB;
break;
case V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE:
case MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE:
data_outfmt2 = MT9M111_OUTFMT_RGB | MT9M111_OUTFMT_RGB555 |
MT9M111_OUTFMT_SWAP_YCbCr_C_Y_RGB_EVEN;
break;
case V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE:
case MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE:
data_outfmt2 = MT9M111_OUTFMT_RGB | MT9M111_OUTFMT_RGB555;
break;
case V4L2_MBUS_FMT_RGB565_2X8_LE:
case MEDIA_BUS_FMT_RGB565_2X8_LE:
data_outfmt2 = MT9M111_OUTFMT_RGB | MT9M111_OUTFMT_RGB565 |
MT9M111_OUTFMT_SWAP_YCbCr_C_Y_RGB_EVEN;
break;
case V4L2_MBUS_FMT_RGB565_2X8_BE:
case MEDIA_BUS_FMT_RGB565_2X8_BE:
data_outfmt2 = MT9M111_OUTFMT_RGB | MT9M111_OUTFMT_RGB565;
break;
case V4L2_MBUS_FMT_BGR565_2X8_BE:
case MEDIA_BUS_FMT_BGR565_2X8_BE:
data_outfmt2 = MT9M111_OUTFMT_RGB | MT9M111_OUTFMT_RGB565 |
MT9M111_OUTFMT_SWAP_YCbCr_Cb_Cr_RGB_R_B;
break;
case V4L2_MBUS_FMT_BGR565_2X8_LE:
case MEDIA_BUS_FMT_BGR565_2X8_LE:
data_outfmt2 = MT9M111_OUTFMT_RGB | MT9M111_OUTFMT_RGB565 |
MT9M111_OUTFMT_SWAP_YCbCr_C_Y_RGB_EVEN |
MT9M111_OUTFMT_SWAP_YCbCr_Cb_Cr_RGB_R_B;
break;
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
data_outfmt2 = 0;
break;
case V4L2_MBUS_FMT_VYUY8_2X8:
case MEDIA_BUS_FMT_VYUY8_2X8:
data_outfmt2 = MT9M111_OUTFMT_SWAP_YCbCr_Cb_Cr_RGB_R_B;
break;
case V4L2_MBUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_YUYV8_2X8:
data_outfmt2 = MT9M111_OUTFMT_SWAP_YCbCr_C_Y_RGB_EVEN;
break;
case V4L2_MBUS_FMT_YVYU8_2X8:
case MEDIA_BUS_FMT_YVYU8_2X8:
data_outfmt2 = MT9M111_OUTFMT_SWAP_YCbCr_C_Y_RGB_EVEN |
MT9M111_OUTFMT_SWAP_YCbCr_Cb_Cr_RGB_R_B;
break;
@ -542,8 +542,8 @@ static int mt9m111_try_fmt(struct v4l2_subdev *sd,
fmt = mt9m111_find_datafmt(mt9m111, mf->code);
bayer = fmt->code == V4L2_MBUS_FMT_SBGGR8_1X8 ||
fmt->code == V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE;
bayer = fmt->code == MEDIA_BUS_FMT_SBGGR8_1X8 ||
fmt->code == MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE;
/*
* With Bayer format enforce even side lengths, but let the user play
@ -554,7 +554,7 @@ static int mt9m111_try_fmt(struct v4l2_subdev *sd,
rect->height = ALIGN(rect->height, 2);
}
if (fmt->code == V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE) {
if (fmt->code == MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE) {
/* IFP bypass mode, no scaling */
mf->width = rect->width;
mf->height = rect->height;
@ -840,7 +840,7 @@ static struct v4l2_subdev_core_ops mt9m111_subdev_core_ops = {
};
static int mt9m111_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= ARRAY_SIZE(mt9m111_colour_fmts))
return -EINVAL;

10
drivers/media/i2c/soc_camera/mt9t031.c
View File

@ -345,7 +345,7 @@ static int mt9t031_g_fmt(struct v4l2_subdev *sd,
mf->width = mt9t031->rect.width / mt9t031->xskip;
mf->height = mt9t031->rect.height / mt9t031->yskip;
mf->code = V4L2_MBUS_FMT_SBGGR10_1X10;
mf->code = MEDIA_BUS_FMT_SBGGR10_1X10;
mf->colorspace = V4L2_COLORSPACE_SRGB;
mf->field = V4L2_FIELD_NONE;
@ -367,7 +367,7 @@ static int mt9t031_s_fmt(struct v4l2_subdev *sd,
xskip = mt9t031_skip(&rect.width, mf->width, MT9T031_MAX_WIDTH);
yskip = mt9t031_skip(&rect.height, mf->height, MT9T031_MAX_HEIGHT);
mf->code = V4L2_MBUS_FMT_SBGGR10_1X10;
mf->code = MEDIA_BUS_FMT_SBGGR10_1X10;
mf->colorspace = V4L2_COLORSPACE_SRGB;
/* mt9t031_set_params() doesn't change width and height */
@ -385,7 +385,7 @@ static int mt9t031_try_fmt(struct v4l2_subdev *sd,
&mf->width, MT9T031_MIN_WIDTH, MT9T031_MAX_WIDTH, 1,
&mf->height, MT9T031_MIN_HEIGHT, MT9T031_MAX_HEIGHT, 1, 0);
mf->code = V4L2_MBUS_FMT_SBGGR10_1X10;
mf->code = MEDIA_BUS_FMT_SBGGR10_1X10;
mf->colorspace = V4L2_COLORSPACE_SRGB;
return 0;
@ -673,12 +673,12 @@ static struct v4l2_subdev_core_ops mt9t031_subdev_core_ops = {
};
static int mt9t031_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index)
return -EINVAL;
*code = V4L2_MBUS_FMT_SBGGR10_1X10;
*code = MEDIA_BUS_FMT_SBGGR10_1X10;
return 0;
}

22
drivers/media/i2c/soc_camera/mt9t112.c
View File

@ -77,7 +77,7 @@
struct
************************************************************************/
struct mt9t112_format {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
u16 fmt;
u16 order;
@ -103,32 +103,32 @@ struct mt9t112_priv {
static const struct mt9t112_format mt9t112_cfmts[] = {
{
.code = V4L2_MBUS_FMT_UYVY8_2X8,
.code = MEDIA_BUS_FMT_UYVY8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.fmt = 1,
.order = 0,
}, {
.code = V4L2_MBUS_FMT_VYUY8_2X8,
.code = MEDIA_BUS_FMT_VYUY8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.fmt = 1,
.order = 1,
}, {
.code = V4L2_MBUS_FMT_YUYV8_2X8,
.code = MEDIA_BUS_FMT_YUYV8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.fmt = 1,
.order = 2,
}, {
.code = V4L2_MBUS_FMT_YVYU8_2X8,
.code = MEDIA_BUS_FMT_YVYU8_2X8,
.colorspace = V4L2_COLORSPACE_JPEG,
.fmt = 1,
.order = 3,
}, {
.code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE,
.code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE,
.colorspace = V4L2_COLORSPACE_SRGB,
.fmt = 8,
.order = 2,
}, {
.code = V4L2_MBUS_FMT_RGB565_2X8_LE,
.code = MEDIA_BUS_FMT_RGB565_2X8_LE,
.colorspace = V4L2_COLORSPACE_SRGB,
.fmt = 4,
.order = 2,
@ -840,7 +840,7 @@ static int mt9t112_s_stream(struct v4l2_subdev *sd, int enable)
static int mt9t112_set_params(struct mt9t112_priv *priv,
const struct v4l2_rect *rect,
enum v4l2_mbus_pixelcode code)
u32 code)
{
int i;
@ -953,7 +953,7 @@ static int mt9t112_try_fmt(struct v4l2_subdev *sd,
break;
if (i == priv->num_formats) {
mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
mf->code = MEDIA_BUS_FMT_UYVY8_2X8;
mf->colorspace = V4L2_COLORSPACE_JPEG;
} else {
mf->colorspace = mt9t112_cfmts[i].colorspace;
@ -967,7 +967,7 @@ static int mt9t112_try_fmt(struct v4l2_subdev *sd,
}
static int mt9t112_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9t112_priv *priv = to_mt9t112(client);
@ -1101,7 +1101,7 @@ static int mt9t112_probe(struct i2c_client *client,
/* Cannot fail: using the default supported pixel code */
if (!ret)
mt9t112_set_params(priv, &rect, V4L2_MBUS_FMT_UYVY8_2X8);
mt9t112_set_params(priv, &rect, MEDIA_BUS_FMT_UYVY8_2X8);
else
v4l2_clk_put(priv->clk);

26
drivers/media/i2c/soc_camera/mt9v022.c
View File

@ -85,13 +85,13 @@ MODULE_PARM_DESC(sensor_type, "Sensor type: \"colour\" or \"monochrome\"");
/* MT9V022 has only one fixed colorspace per pixelcode */
struct mt9v022_datafmt {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
};
/* Find a data format by a pixel code in an array */
static const struct mt9v022_datafmt *mt9v022_find_datafmt(
enum v4l2_mbus_pixelcode code, const struct mt9v022_datafmt *fmt,
u32 code, const struct mt9v022_datafmt *fmt,
int n)
{
int i;
@ -107,14 +107,14 @@ static const struct mt9v022_datafmt mt9v022_colour_fmts[] = {
* Order important: first natively supported,
* second supported with a GPIO extender
*/
{V4L2_MBUS_FMT_SBGGR10_1X10, V4L2_COLORSPACE_SRGB},
{V4L2_MBUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR10_1X10, V4L2_COLORSPACE_SRGB},
{MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_COLORSPACE_SRGB},
};
static const struct mt9v022_datafmt mt9v022_monochrome_fmts[] = {
/* Order important - see above */
{V4L2_MBUS_FMT_Y10_1X10, V4L2_COLORSPACE_JPEG},
{V4L2_MBUS_FMT_Y8_1X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_Y10_1X10, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_Y8_1X8, V4L2_COLORSPACE_JPEG},
};
/* only registers with different addresses on different mt9v02x sensors */
@ -410,13 +410,13 @@ static int mt9v022_s_fmt(struct v4l2_subdev *sd,
* .try_mbus_fmt(), datawidth is from our supported format list
*/
switch (mf->code) {
case V4L2_MBUS_FMT_Y8_1X8:
case V4L2_MBUS_FMT_Y10_1X10:
case MEDIA_BUS_FMT_Y8_1X8:
case MEDIA_BUS_FMT_Y10_1X10:
if (mt9v022->model != MT9V022IX7ATM)
return -EINVAL;
break;
case V4L2_MBUS_FMT_SBGGR8_1X8:
case V4L2_MBUS_FMT_SBGGR10_1X10:
case MEDIA_BUS_FMT_SBGGR8_1X8:
case MEDIA_BUS_FMT_SBGGR10_1X10:
if (mt9v022->model != MT9V022IX7ATC)
return -EINVAL;
break;
@ -443,8 +443,8 @@ static int mt9v022_try_fmt(struct v4l2_subdev *sd,
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9v022 *mt9v022 = to_mt9v022(client);
const struct mt9v022_datafmt *fmt;
int align = mf->code == V4L2_MBUS_FMT_SBGGR8_1X8 ||
mf->code == V4L2_MBUS_FMT_SBGGR10_1X10;
int align = mf->code == MEDIA_BUS_FMT_SBGGR8_1X8 ||
mf->code == MEDIA_BUS_FMT_SBGGR10_1X10;
v4l_bound_align_image(&mf->width, MT9V022_MIN_WIDTH,
MT9V022_MAX_WIDTH, align,
@ -759,7 +759,7 @@ static struct v4l2_subdev_core_ops mt9v022_subdev_core_ops = {
};
static int mt9v022_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
struct mt9v022 *mt9v022 = to_mt9v022(client);

54
drivers/media/i2c/soc_camera/ov2640.c
View File

@ -302,7 +302,7 @@ struct ov2640_win_size {
struct ov2640_priv {
struct v4l2_subdev subdev;
struct v4l2_ctrl_handler hdl;
enum v4l2_mbus_pixelcode cfmt_code;
u32 cfmt_code;
struct v4l2_clk *clk;
const struct ov2640_win_size *win;
};
@ -623,11 +623,11 @@ static const struct regval_list ov2640_rgb565_le_regs[] = {
ENDMARKER,
};
static enum v4l2_mbus_pixelcode ov2640_codes[] = {
V4L2_MBUS_FMT_YUYV8_2X8,
V4L2_MBUS_FMT_UYVY8_2X8,
V4L2_MBUS_FMT_RGB565_2X8_BE,
V4L2_MBUS_FMT_RGB565_2X8_LE,
static u32 ov2640_codes[] = {
MEDIA_BUS_FMT_YUYV8_2X8,
MEDIA_BUS_FMT_UYVY8_2X8,
MEDIA_BUS_FMT_RGB565_2X8_BE,
MEDIA_BUS_FMT_RGB565_2X8_LE,
};
/*
@ -785,7 +785,7 @@ static const struct ov2640_win_size *ov2640_select_win(u32 *width, u32 *height)
}
static int ov2640_set_params(struct i2c_client *client, u32 *width, u32 *height,
enum v4l2_mbus_pixelcode code)
u32 code)
{
struct ov2640_priv *priv = to_ov2640(client);
const struct regval_list *selected_cfmt_regs;
@ -797,20 +797,20 @@ static int ov2640_set_params(struct i2c_client *client, u32 *width, u32 *height,
/* select format */
priv->cfmt_code = 0;
switch (code) {
case V4L2_MBUS_FMT_RGB565_2X8_BE:
case MEDIA_BUS_FMT_RGB565_2X8_BE:
dev_dbg(&client->dev, "%s: Selected cfmt RGB565 BE", __func__);
selected_cfmt_regs = ov2640_rgb565_be_regs;
break;
case V4L2_MBUS_FMT_RGB565_2X8_LE:
case MEDIA_BUS_FMT_RGB565_2X8_LE:
dev_dbg(&client->dev, "%s: Selected cfmt RGB565 LE", __func__);
selected_cfmt_regs = ov2640_rgb565_le_regs;
break;
case V4L2_MBUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_YUYV8_2X8:
dev_dbg(&client->dev, "%s: Selected cfmt YUYV (YUV422)", __func__);
selected_cfmt_regs = ov2640_yuyv_regs;
break;
default:
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
dev_dbg(&client->dev, "%s: Selected cfmt UYVY", __func__);
selected_cfmt_regs = ov2640_uyvy_regs;
}
@ -869,7 +869,7 @@ static int ov2640_g_fmt(struct v4l2_subdev *sd,
if (!priv->win) {
u32 width = W_SVGA, height = H_SVGA;
priv->win = ov2640_select_win(&width, &height);
priv->cfmt_code = V4L2_MBUS_FMT_UYVY8_2X8;
priv->cfmt_code = MEDIA_BUS_FMT_UYVY8_2X8;
}
mf->width = priv->win->width;
@ -877,13 +877,13 @@ static int ov2640_g_fmt(struct v4l2_subdev *sd,
mf->code = priv->cfmt_code;
switch (mf->code) {
case V4L2_MBUS_FMT_RGB565_2X8_BE:
case V4L2_MBUS_FMT_RGB565_2X8_LE:
case MEDIA_BUS_FMT_RGB565_2X8_BE:
case MEDIA_BUS_FMT_RGB565_2X8_LE:
mf->colorspace = V4L2_COLORSPACE_SRGB;
break;
default:
case V4L2_MBUS_FMT_YUYV8_2X8:
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
mf->colorspace = V4L2_COLORSPACE_JPEG;
}
mf->field = V4L2_FIELD_NONE;
@ -899,14 +899,14 @@ static int ov2640_s_fmt(struct v4l2_subdev *sd,
switch (mf->code) {
case V4L2_MBUS_FMT_RGB565_2X8_BE:
case V4L2_MBUS_FMT_RGB565_2X8_LE:
case MEDIA_BUS_FMT_RGB565_2X8_BE:
case MEDIA_BUS_FMT_RGB565_2X8_LE:
mf->colorspace = V4L2_COLORSPACE_SRGB;
break;
default:
mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
case V4L2_MBUS_FMT_YUYV8_2X8:
case V4L2_MBUS_FMT_UYVY8_2X8:
mf->code = MEDIA_BUS_FMT_UYVY8_2X8;
case MEDIA_BUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
mf->colorspace = V4L2_COLORSPACE_JPEG;
}
@ -926,14 +926,14 @@ static int ov2640_try_fmt(struct v4l2_subdev *sd,
mf->field = V4L2_FIELD_NONE;
switch (mf->code) {
case V4L2_MBUS_FMT_RGB565_2X8_BE:
case V4L2_MBUS_FMT_RGB565_2X8_LE:
case MEDIA_BUS_FMT_RGB565_2X8_BE:
case MEDIA_BUS_FMT_RGB565_2X8_LE:
mf->colorspace = V4L2_COLORSPACE_SRGB;
break;
default:
mf->code = V4L2_MBUS_FMT_UYVY8_2X8;
case V4L2_MBUS_FMT_YUYV8_2X8:
case V4L2_MBUS_FMT_UYVY8_2X8:
mf->code = MEDIA_BUS_FMT_UYVY8_2X8;
case MEDIA_BUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
mf->colorspace = V4L2_COLORSPACE_JPEG;
}
@ -941,7 +941,7 @@ static int ov2640_try_fmt(struct v4l2_subdev *sd,
}
static int ov2640_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= ARRAY_SIZE(ov2640_codes))
return -EINVAL;

8
drivers/media/i2c/soc_camera/ov5642.c
View File

@ -602,7 +602,7 @@ static struct regval_list ov5642_default_regs_finalise[] = {
};
struct ov5642_datafmt {
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
};
@ -618,7 +618,7 @@ struct ov5642 {
};
static const struct ov5642_datafmt ov5642_colour_fmts[] = {
{V4L2_MBUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG},
{MEDIA_BUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG},
};
static struct ov5642 *to_ov5642(const struct i2c_client *client)
@ -628,7 +628,7 @@ static struct ov5642 *to_ov5642(const struct i2c_client *client)
/* Find a data format by a pixel code in an array */
static const struct ov5642_datafmt
*ov5642_find_datafmt(enum v4l2_mbus_pixelcode code)
*ov5642_find_datafmt(u32 code)
{
int i;
@ -840,7 +840,7 @@ static int ov5642_g_fmt(struct v4l2_subdev *sd,
}
static int ov5642_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= ARRAY_SIZE(ov5642_colour_fmts))
return -EINVAL;

58
drivers/media/i2c/soc_camera/ov6650.c
View File

@ -202,18 +202,18 @@ struct ov6650 {
unsigned long pclk_limit; /* from host */
unsigned long pclk_max; /* from resolution and format */
struct v4l2_fract tpf; /* as requested with s_parm */
enum v4l2_mbus_pixelcode code;
u32 code;
enum v4l2_colorspace colorspace;
};
static enum v4l2_mbus_pixelcode ov6650_codes[] = {
V4L2_MBUS_FMT_YUYV8_2X8,
V4L2_MBUS_FMT_UYVY8_2X8,
V4L2_MBUS_FMT_YVYU8_2X8,
V4L2_MBUS_FMT_VYUY8_2X8,
V4L2_MBUS_FMT_SBGGR8_1X8,
V4L2_MBUS_FMT_Y8_1X8,
static u32 ov6650_codes[] = {
MEDIA_BUS_FMT_YUYV8_2X8,
MEDIA_BUS_FMT_UYVY8_2X8,
MEDIA_BUS_FMT_YVYU8_2X8,
MEDIA_BUS_FMT_VYUY8_2X8,
MEDIA_BUS_FMT_SBGGR8_1X8,
MEDIA_BUS_FMT_Y8_1X8,
};
/* read a register */
@ -555,29 +555,29 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
.height = mf->height << half_scale,
},
};
enum v4l2_mbus_pixelcode code = mf->code;
u32 code = mf->code;
unsigned long mclk, pclk;
u8 coma_set = 0, coma_mask = 0, coml_set, coml_mask, clkrc;
int ret;
/* select color matrix configuration for given color encoding */
switch (code) {
case V4L2_MBUS_FMT_Y8_1X8:
case MEDIA_BUS_FMT_Y8_1X8:
dev_dbg(&client->dev, "pixel format GREY8_1X8\n");
coma_mask |= COMA_RGB | COMA_WORD_SWAP | COMA_BYTE_SWAP;
coma_set |= COMA_BW;
break;
case V4L2_MBUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_YUYV8_2X8:
dev_dbg(&client->dev, "pixel format YUYV8_2X8_LE\n");
coma_mask |= COMA_RGB | COMA_BW | COMA_BYTE_SWAP;
coma_set |= COMA_WORD_SWAP;
break;
case V4L2_MBUS_FMT_YVYU8_2X8:
case MEDIA_BUS_FMT_YVYU8_2X8:
dev_dbg(&client->dev, "pixel format YVYU8_2X8_LE (untested)\n");
coma_mask |= COMA_RGB | COMA_BW | COMA_WORD_SWAP |
COMA_BYTE_SWAP;
break;
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
dev_dbg(&client->dev, "pixel format YUYV8_2X8_BE\n");
if (half_scale) {
coma_mask |= COMA_RGB | COMA_BW | COMA_WORD_SWAP;
@ -587,7 +587,7 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
coma_set |= COMA_BYTE_SWAP | COMA_WORD_SWAP;
}
break;
case V4L2_MBUS_FMT_VYUY8_2X8:
case MEDIA_BUS_FMT_VYUY8_2X8:
dev_dbg(&client->dev, "pixel format YVYU8_2X8_BE (untested)\n");
if (half_scale) {
coma_mask |= COMA_RGB | COMA_BW;
@ -597,7 +597,7 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
coma_set |= COMA_BYTE_SWAP;
}
break;
case V4L2_MBUS_FMT_SBGGR8_1X8:
case MEDIA_BUS_FMT_SBGGR8_1X8:
dev_dbg(&client->dev, "pixel format SBGGR8_1X8 (untested)\n");
coma_mask |= COMA_BW | COMA_BYTE_SWAP | COMA_WORD_SWAP;
coma_set |= COMA_RAW_RGB | COMA_RGB;
@ -608,8 +608,8 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
}
priv->code = code;
if (code == V4L2_MBUS_FMT_Y8_1X8 ||
code == V4L2_MBUS_FMT_SBGGR8_1X8) {
if (code == MEDIA_BUS_FMT_Y8_1X8 ||
code == MEDIA_BUS_FMT_SBGGR8_1X8) {
coml_mask = COML_ONE_CHANNEL;
coml_set = 0;
priv->pclk_max = 4000000;
@ -619,7 +619,7 @@ static int ov6650_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
priv->pclk_max = 8000000;
}
if (code == V4L2_MBUS_FMT_SBGGR8_1X8)
if (code == MEDIA_BUS_FMT_SBGGR8_1X8)
priv->colorspace = V4L2_COLORSPACE_SRGB;
else if (code != 0)
priv->colorspace = V4L2_COLORSPACE_JPEG;
@ -697,18 +697,18 @@ static int ov6650_try_fmt(struct v4l2_subdev *sd,
mf->field = V4L2_FIELD_NONE;
switch (mf->code) {
case V4L2_MBUS_FMT_Y10_1X10:
mf->code = V4L2_MBUS_FMT_Y8_1X8;
case V4L2_MBUS_FMT_Y8_1X8:
case V4L2_MBUS_FMT_YVYU8_2X8:
case V4L2_MBUS_FMT_YUYV8_2X8:
case V4L2_MBUS_FMT_VYUY8_2X8:
case V4L2_MBUS_FMT_UYVY8_2X8:
case MEDIA_BUS_FMT_Y10_1X10:
mf->code = MEDIA_BUS_FMT_Y8_1X8;
case MEDIA_BUS_FMT_Y8_1X8:
case MEDIA_BUS_FMT_YVYU8_2X8:
case MEDIA_BUS_FMT_YUYV8_2X8:
case MEDIA_BUS_FMT_VYUY8_2X8:
case MEDIA_BUS_FMT_UYVY8_2X8:
mf->colorspace = V4L2_COLORSPACE_JPEG;
break;
default:
mf->code = V4L2_MBUS_FMT_SBGGR8_1X8;
case V4L2_MBUS_FMT_SBGGR8_1X8:
mf->code = MEDIA_BUS_FMT_SBGGR8_1X8;
case MEDIA_BUS_FMT_SBGGR8_1X8:
mf->colorspace = V4L2_COLORSPACE_SRGB;
break;
}
@ -717,7 +717,7 @@ static int ov6650_try_fmt(struct v4l2_subdev *sd,
}
static int ov6650_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
u32 *code)
{
if (index >= ARRAY_SIZE(ov6650_codes))
return -EINVAL;
@ -1013,7 +1013,7 @@ static int ov6650_probe(struct i2c_client *client,
priv->rect.width = W_CIF;
priv->rect.height = H_CIF;
priv->half_scale = false;
priv->code = V4L2_MBUS_FMT_YUYV8_2X8;
priv->code = MEDIA_BUS_FMT_YUYV8_2X8;
priv->colorspace = V4L2_COLORSPACE_JPEG;
priv->clk = v4l2_clk_get(&client->dev, "mclk");

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