On 01/07/2016 01:46 PM, Javier Martinez Canillas wrote: FYI: this patch series no longer applies after the merge of 4.5-rc1. So besides fixing Mauro's comment for 3/10 you need to respin this series anyway. Regards, Hans > Hello, > > One of my testing platforms for the MC next gen [0] work has been an OMAP3 > board (IGEPv2) with a tvp5151 video decoder attached to the OMAP3ISP block. > > I've been using some patches from Laurent Pinchart that adds MC support to > the tvp5150 driver. The patches were never posted to the list and it seems > he doesn't have time to continue working on this so I have taken them from > his personal tree [1] and submitting now for review. > > The series also contains patches that adds DT support to the driver so it > can be used in DT based platforms. > > This is the second version of the series that fixes issues addressed by > Rob Herring and Laurent Pinchart. The first patch-set version was [2]. > > To test, the following media pipeline was used: > > $ media-ctl -r -l '"tvp5150 1-005c":0->"OMAP3 ISP CCDC":0[1], "OMAP3 ISP CCDC":1->"OMAP3 ISP CCDC output":0[1]' > $ media-ctl -v --set-format '"OMAP3 ISP CCDC":0 [UYVY2X8 720x240 field:alternate]' > $ media-ctl -v --set-format '"OMAP3 ISP CCDC":1 [UYVY2X8 720x240 field:interlaced-tb]' > > And frames captured with the yavta tool: > > $ yavta -f UYVY -s 720x480 -n 1 --field interlaced-tb --capture=1 -F /dev/video2 > $ raw2rgbpnm -f UYVY -s 720x480 frame-000000.bin frame-000000.pnm > > The patches are on top of [0] not because is a depedency but just to avoid > merge conflicts and I don't expect them to be picked before that anyways. > > Best regards, > Javier > > [0]: http://lists.infradead.org/pipermail/linux-arm-kernel/2015-August/367109.html > [1]: http://git.linuxtv.org/pinchartl/media.git/log/?h=omap3isp/tvp5151 > [2]: https://lkml.org/lkml/2016/1/4/216 > > Changes in v2: > - Fix indentation of the DTS example. Suggested by Rob Herring. > - Rename powerdown-gpios to pdn-gpios to match the pin name in > the datasheet. Suggested by Laurent Pinchart. > - Add optional properties for the video endpoint and list the supported > values. Suggested by Laurent Pinchart. > - Add Reviewed-by tag from Laurent Pinchart to patch 8/10. > - Include missing linux/gpio/consumer.h header. Reported by kbuild test robot. > - Keep the headers sorted alphabetically. Suggested by Laurent Pinchart. > - Rename powerdown to pdn to match datasheet pin. Suggested by Laurent Pinchart. > - Embed mbus_type into struct tvp5150. Suggested by Laurent Pinchart. > - Remove platform data support. Suggested by Laurent Pinchart. > - Check if the hsync, vsync and field even active properties are correct. > Suggested by Laurent Pinchart. > > Eduard Gavin (1): > [media] tvp5150: Add OF match table > > Javier Martinez Canillas (3): > [media] tvp5150: Add device tree binding document > [media] tvp5150: Initialize the chip on probe > [media] tvp5150: Configure data interface via DT > > Laurent Pinchart (6): > [media] tvp5150: Restructure version detection > [media] tvp5150: Add tvp5151 support > [media] tvp5150: Add pad-level subdev operations > [media] tvp5150: Add pixel rate control support > [media] tvp5150: Add s_stream subdev operation support > [media] tvp5150: Add g_mbus_config subdev operation support > > .../devicetree/bindings/media/i2c/tvp5150.txt | 45 ++++ > drivers/media/i2c/tvp5150.c | 269 +++++++++++++++++---- > 2 files changed, 268 insertions(+), 46 deletions(-) > create mode 100644 Documentation/devicetree/bindings/media/i2c/tvp5150.txt > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
