Messages in this thread Patch in this message | | | From | Jacopo Mondi <> | Subject | [PATCH 3/7] arm64: dts: renesas: r8a77970: add DU support | Date | Fri, 6 Apr 2018 15:08:08 +0200 |
| |
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Define the generic R8A77970 part of the DU device node.
Based on the original (and large) patch by Daisuke Matsushita <daisuke.matsushita.ns@hitachi.com>.
Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> --- arch/arm64/boot/dts/renesas/r8a77970.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index db06c94..e649e86 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi @@ -635,6 +635,34 @@ resets = <&cpg 623>; renesas,fcp = <&fcpvd0>; }; + + du: display@feb00000 { + compatible = "renesas,du-r8a77970"; + reg = <0 0xfeb00000 0 0x80000>; + interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 724>; + clock-names = "du.0"; + power-domains = <&sysc R8A77970_PD_ALWAYS_ON>; + vsps = <&vspd0>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_rgb: endpoint { + }; + }; + + port@1 { + reg = <1>; + du_out_lvds: endpoint { + }; + }; + }; + }; }; timer { -- 2.7.4
| |