Hi Laurent,
On 27/04/18 22:32, Laurent Pinchart wrote:
> Hi Kieran,
>
> Thank you for the patch.
>
> On Friday, 27 April 2018 19:57:22 EEST Kieran Bingham wrote:
>> The DU1 external dot clock is provided by the fixed frequency clock
>> generator X21, while the DU0 and DU3 clocks are provided by the
>> programmable Versaclock6 clock generator.
>>
>> Enable the clocks, and the HDMI encoder for the M3-N Salvator-XS, and
>> hook it up to the HDMI connector
>>
>> Based on patches from Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx>
>>
>> Signed-off-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
>> ---
>> .../boot/dts/renesas/r8a77965-salvator-xs.dts | 29 +++++++++++++++++++
>> 1 file changed, 29 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts
>> b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index
>> a83a00deed9e..dcf1849f1a67 100644
>> --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts
>> +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts
>> @@ -19,3 +19,32 @@
>> reg = <0x0 0x48000000 0x0 0x78000000>;
>> };
>> };
>> +
>> +&du {
>> + clocks = <&cpg CPG_MOD 724>,
>> + <&cpg CPG_MOD 723>,
>> + <&cpg CPG_MOD 721>,
>> + <&cpg CPG_MOD 727>,
>> + <&versaclock6 1>,
>> + <&x21_clk>,
>> + <&versaclock6 2>;
>> + clock-names = "du.0", "du.1", "du.3", "lvds.0",
>> + "dclkin.0", "dclkin.1", "dclkin.3";
>
> You should remove the LVDS clock from here too.
Aha, I missed one - thanks.
>
> Apart from that,
>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Collected. Thanks.
>
>> +};
>> +
>> +&hdmi0 {
>> + status = "okay";
>> +
>> + ports {
>> + port@1 {
>> + reg = <1>;
>> + rcar_dw_hdmi0_out: endpoint {
>> + remote-endpoint = <&hdmi0_con>;
>> + };
>> + };
>> + };
>> +};
>> +
>> +&hdmi0_con {
>> + remote-endpoint = <&rcar_dw_hdmi0_out>;
>> +};
>
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