Re: [RFC 0/2] Synopsys Designware HDMI Video Capture Controller + PHY

[Jose Abreu]

Hi Hans,


On 21-04-2017 10:53, Jose Abreu wrote:
> Hi All,
>
> This is a RFC series that is intended to collect comments regarding the
> Synopsys Designware HDMI RX controller and Synopsys Designware HDMI RX e405 
> PHY
> drivers.
>
> The Synopsys Designware HDMI RX controller is an HDMI receiver controller that
> is responsible to process digital data that comes from a phy. The final result
> is a stream of raw video data that can then be connected to a video DMA, for
> example, and transfered into RAM so that it can be displayed.
>
> The controller + phy available in this series natively support all HDMI 1.4 
> and
> HDMI 2.0 modes, including deep color. Although, the driver is quite in its
> initial stage and unfortunatelly only non deep color modes are supported. 
> Also,
> audio is not yet supported in the driver (the controller has several audio
> output interfaces).
>
> Feel free to take a look at this series and please leave a comment! I can
> expand a little bit more about design decisions and would like to know wether
> these were the best choices.
>
> With best regards,
> Jose Miguel Abreu
>
> Jose Abreu (2):
>   [media] platform: Add Synopsys Designware HDMI RX PHY e405 Driver
>   [media] platform: Add Synopsys Designware HDMI RX Controller Driver
>
> Cc: Carlos Palminha 
> Cc: Mauro Carvalho Chehab 
> Cc: Hans Verkuil 
> Cc: linux-ker...@vger.kernel.org
> Cc: linux-media@vger.kernel.org
>
>  drivers/media/platform/Kconfig|2 +
>  drivers/media/platform/Makefile   |2 +
>  drivers/media/platform/dwc/Kconfig|   17 +
>  drivers/media/platform/dwc/Makefile   |2 +
>  drivers/media/platform/dwc/dw-hdmi-phy-e405.c |  879 
>  drivers/media/platform/dwc/dw-hdmi-phy-e405.h |   63 ++
>  drivers/media/platform/dwc/dw-hdmi-rx.c   | 1396 
> +
>  drivers/media/platform/dwc/dw-hdmi-rx.h   |  313 ++
>  include/media/dwc/dw-hdmi-phy-pdata.h |   64 ++
>  include/media/dwc/dw-hdmi-rx-pdata.h  |   50 +
>  10 files changed, 2788 insertions(+)
>  create mode 100644 drivers/media/platform/dwc/Kconfig
>  create mode 100644 drivers/media/platform/dwc/Makefile
>  create mode 100644 drivers/media/platform/dwc/dw-hdmi-phy-e405.c
>  create mode 100644 drivers/media/platform/dwc/dw-hdmi-phy-e405.h
>  create mode 100644 drivers/media/platform/dwc/dw-hdmi-rx.c
>  create mode 100644 drivers/media/platform/dwc/dw-hdmi-rx.h
>  create mode 100644 include/media/dwc/dw-hdmi-phy-pdata.h
>  create mode 100644 include/media/dwc/dw-hdmi-rx-pdata.h
>

Sorry for pinging but could you review this rfc series? This is
not for the controller I mentioned a while ago, its for a
different one which I had a few free time to make a driver.
Though, the behavior and phy interface is similar, and the phy
driver used is the same also.

Best regards,
Jose Miguel Abreu

[RFC 0/2] Synopsys Designware HDMI Video Capture Controller + PHY

[Jose Abreu]

Hi All,

This is a RFC series that is intended to collect comments regarding the
Synopsys Designware HDMI RX controller and Synopsys Designware HDMI RX e405 PHY
drivers.

The Synopsys Designware HDMI RX controller is an HDMI receiver controller that
is responsible to process digital data that comes from a phy. The final result
is a stream of raw video data that can then be connected to a video DMA, for
example, and transfered into RAM so that it can be displayed.

The controller + phy available in this series natively support all HDMI 1.4 and
HDMI 2.0 modes, including deep color. Although, the driver is quite in its
initial stage and unfortunatelly only non deep color modes are supported. Also,
audio is not yet supported in the driver (the controller has several audio
output interfaces).

Feel free to take a look at this series and please leave a comment! I can
expand a little bit more about design decisions and would like to know wether
these were the best choices.

With best regards,
Jose Miguel Abreu

Jose Abreu (2):
  [media] platform: Add Synopsys Designware HDMI RX PHY e405 Driver
  [media] platform: Add Synopsys Designware HDMI RX Controller Driver

Cc: Carlos Palminha 
Cc: Mauro Carvalho Chehab 
Cc: Hans Verkuil 
Cc: linux-ker...@vger.kernel.org
Cc: linux-media@vger.kernel.org

 drivers/media/platform/Kconfig|2 +
 drivers/media/platform/Makefile   |2 +
 drivers/media/platform/dwc/Kconfig|   17 +
 drivers/media/platform/dwc/Makefile   |2 +
 drivers/media/platform/dwc/dw-hdmi-phy-e405.c |  879 
 drivers/media/platform/dwc/dw-hdmi-phy-e405.h |   63 ++
 drivers/media/platform/dwc/dw-hdmi-rx.c   | 1396 +
 drivers/media/platform/dwc/dw-hdmi-rx.h   |  313 ++
 include/media/dwc/dw-hdmi-phy-pdata.h |   64 ++
 include/media/dwc/dw-hdmi-rx-pdata.h  |   50 +
 10 files changed, 2788 insertions(+)
 create mode 100644 drivers/media/platform/dwc/Kconfig
 create mode 100644 drivers/media/platform/dwc/Makefile
 create mode 100644 drivers/media/platform/dwc/dw-hdmi-phy-e405.c
 create mode 100644 drivers/media/platform/dwc/dw-hdmi-phy-e405.h
 create mode 100644 drivers/media/platform/dwc/dw-hdmi-rx.c
 create mode 100644 drivers/media/platform/dwc/dw-hdmi-rx.h
 create mode 100644 include/media/dwc/dw-hdmi-phy-pdata.h
 create mode 100644 include/media/dwc/dw-hdmi-rx-pdata.h

-- 
1.9.1