Messages in this thread | | | Date | Thu, 23 Sep 2021 02:32:07 +0300 | From | Laurent Pinchart <> | Subject | Re: [PATCH v2 1/3] arm64: dts: renesas: r8a779a0: Add DU support |
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Hi Kieran,
Thank you for the patch.
On Thu, Sep 02, 2021 at 12:53:28AM +0100, Kieran Bingham wrote: > From: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> > > Provide the device nodes for the DU on the V3U platforms. > > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> > Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> > > --- > v2 > - Use a single clock specification for the whole DU. > > arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 30 +++++++++++++++++++++++ > 1 file changed, 30 insertions(+) > > diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > index 631d520cebee..3241f7e7c01e 100644 > --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi > @@ -1142,6 +1142,36 @@ vspd1: vsp@fea28000 { > renesas,fcp = <&fcpvd1>; > }; > > + du: display@feb00000 { > + compatible = "renesas,du-r8a779a0"; > + reg = <0 0xfeb00000 0 0x40000>; > + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&cpg CPG_MOD 411>; > + clock-names = "du";
With the clock name set to "du.0" as discussed in the DT bindings review,
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; > + resets = <&cpg 411>; > + vsps = <&vspd0 0>, <&vspd1 0>; > + status = "disabled"; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + du_out_dsi0: endpoint { > + }; > + }; > + > + port@1 { > + reg = <1>; > + du_out_dsi1: endpoint { > + }; > + }; > + }; > + }; > + > prr: chipid@fff00044 { > compatible = "renesas,prr"; > reg = <0 0xfff00044 0 4>;
-- Regards,
Laurent Pinchart
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