[PATCH v4 17/22] arm64: dts: mt8192: Add dpi node

[allen-kh.cheng]

Hi Matthias,

On Fri, 2022-03-25 at 16:24 +0100, Matthias Brugger wrote:
> 
> On 18/03/2022 15:45, Allen-KH Cheng wrote:
> > Add dpi node for mt8192 SoC.
> > 
> > Signed-off-by: Allen-KH Cheng <allen-kh.cheng at mediatek.com>
> > ---
> >   arch/arm64/boot/dts/mediatek/mt8192.dtsi | 11 +++++++++++
> >   1 file changed, 11 insertions(+)
> > 
> > diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > index 71ad3adeed51..a77d405dd508 100644
> > --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
> > @@ -1236,6 +1236,17 @@
> >   			power-domains = <&spm
> > MT8192_POWER_DOMAIN_DISP>;
> >   		};
> >   
> > +		dpi0: dpi at 14016000 {
> > +			compatible = "mediatek,mt8192-dpi";
> > +			reg = <0 0x14016000 0 0x1000>;
> > +			interrupts = <GIC_SPI 270 IRQ_TYPE_LEVEL_HIGH
> > 0>;
> > +			clocks = <&mmsys CLK_MM_DPI_DPI0>,
> > +				 <&mmsys CLK_MM_DISP_DPI0>,
> > +				 <&apmixedsys CLK_APMIXED_TVDPLL>;
> > +			clock-names = "pixel", "engine", "pll";
> > +			status = "disabled";
> 
> We are missing the output port node here.
> 
> Regards,
> Matthias
> 

We will add output port in mt8192-asurada.dtsi (inlude mt8192.dtsi) for
board level.

Do we need to add any futher information in binding?

Thanks,
Allen

> > +		};
> > +
> >   		iommu0: m4u at 1401d000 {
> >   			compatible = "mediatek,mt8192-m4u";
> >   			reg = <0 0x1401d000 0 0x1000>;