Re: [PATCH v2 5/9] dt-bindings: display: bridge: Add ITE IT6263 LVDS to HDMI converter

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sat, Oct 12, 2024 at 05:14:13PM +0800, Liu Ying wrote:
> On 10/12/2024, Dmitry Baryshkov wrote:
> > On Sat, Oct 12, 2024 at 03:35:39PM +0800, Liu Ying wrote:
> >> Document ITE IT6263 LVDS to HDMI converter.
> >>
> >> Product link:
> >> https://www.ite.com.tw/en/product/cate1/IT6263
> >>
> >> Signed-off-by: Liu Ying <victor.liu@xxxxxxx>
> >> ---
> >> v2:
> >> * Document number of LVDS link data lanes.  (Biju)
> >> * Simplify ports property by dropping "oneOf".  (Rob)
> >>
> >>  .../bindings/display/bridge/ite,it6263.yaml   | 276 ++++++++++++++++++
> >>  1 file changed, 276 insertions(+)
> >>  create mode 100644 Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml
> >>
> >> diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml
> >> new file mode 100644
> >> index 000000000000..bc2bbec07623
> >> --- /dev/null
> >> +++ b/Documentation/devicetree/bindings/display/bridge/ite,it6263.yaml
> >> @@ -0,0 +1,276 @@
> >> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> >> +%YAML 1.2
> >> +---
> >> +$id: http://devicetree.org/schemas/display/bridge/ite,it6263.yaml#
> >> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> >> +
> >> +title: ITE IT6263 LVDS to HDMI converter
> >> +
> >> +maintainers:
> >> +  - Liu Ying <victor.liu@xxxxxxx>
> >> +
> >> +description: |
> >> +  The IT6263 is a high-performance single-chip De-SSC(De-Spread Spectrum) LVDS
> >> +  to HDMI converter.  Combined with LVDS receiver and HDMI 1.4a transmitter,
> >> +  the IT6263 supports LVDS input and HDMI 1.4 output by conversion function.
> >> +  The built-in LVDS receiver can support single-link and dual-link LVDS inputs,
> >> +  and the built-in HDMI transmitter is fully compliant with HDMI 1.4a/3D, HDCP
> >> +  1.2 and backward compatible with DVI 1.0 specification.
> >> +
> >> +  The IT6263 also encodes and transmits up to 8 channels of I2S digital audio,
> >> +  with sampling rate up to 192KHz and sample size up to 24 bits. In addition,
> >> +  an S/PDIF input port takes in compressed audio of up to 192KHz frame rate.
> >> +
> >> +  The newly supported High-Bit Rate(HBR) audio by HDMI specifications v1.3 is
> >> +  provided by the IT6263 in two interfaces: the four I2S input ports or the
> >> +  S/PDIF input port.  With both interfaces the highest possible HBR frame rate
> >> +  is supported at up to 768KHz.
> >> +
> >> +properties:
> > 
> > No LVDS data-mapping support?
> 
> It is enough to document number of LVDS link data lanes
> because OS should be able to determine the data-mapping
> by looking at the number and the data-mapping capability
> of the other side of the LVDS link. 


[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux