Hi Jacopo,
Thank you for the patch.
On Friday, 16 March 2018 17:16:39 EET Jacopo Mondi wrote:
> The R-Car V3M Eagle board includes a transparent THC63LVD1024 LVDS
> decoder, connected to the on-chip LVDS encoder output on one side
> and to HDMI encoder ADV7511w on the other one.
>
> As the decoder does not need any configuration it has been so-far
> omitted from DTS. Now that a driver is available, describe it in DT
> as well.
>
> Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx>
> Reviewed-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
The patch looks OK to me, but I think it should be squashed with Niklas' patch
that added display HDMI output support to the V3M Eagle DT.
> ---
>
> List of patch dependencies, as of renesas-drivers-2018-03-13-v4.16-rc5:
>
> - [PATCH v2 0/5] arm64: dts: renesas: r8a77970: enable HDMI output
> which includes DU, LVDS and FCPD enablement from:
> [PATCH v2 0/5] Add R8A77970/V3MSK LVDS/HDMI support
> - [PATCH v4] v4l: vsp1: Fix video output on R8A77970
>
> Patches to be applied on top of
> "arm64: dts: renesas: eagle: add HDMI output using the ADV7511W"
>
> Thanks
> j
> ---
> arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 33 ++++++++++++++++++++---
> 1 file changed, 30 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
> b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts index c0fd144..69f43b8
> 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
> +++ b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts
> @@ -42,6 +42,33 @@
> };
> };
> };
> +
> + thc63lvd1024: lvds-decoder {
> + compatible = "thine,thc63lvd1024";
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + port@0 {
> + reg = <0>;
> +
> + thc63lvd1024_in_0: endpoint {
> + remote-endpoint = <&lvds0_out>;
> + };
> + };
> +
> + port@2{
> + reg = <2>;
> +
> + thc63lvd1024_out_2: endpoint {
> + remote-endpoint = <&adv7511_in>;
> + };
> +
> + };
> +
> + };
> + };
> };
>
> &avb {
> @@ -98,7 +125,7 @@
> port@0 {
> reg = <0>;
> adv7511_in: endpoint {
> - remote-endpoint = <&lvds0_out>;
> + remote-endpoint = <&thc63lvd1024_out_2>;
> };
> };
>
> @@ -152,8 +179,8 @@
>
> ports {
> port@1 {
> - endpoint {
> - remote-endpoint = <&adv7511_in>;
> + lvds0_out: endpoint {
> + remote-endpoint = <&thc63lvd1024_in_0>;
> };
> };
> };
--
Regards,
Laurent Pinchart
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