[1/2] arm64: dts: renesas: r8a779g0: Add and connect all CSI-2, ISP and VIN nodes

Commit Message

Niklas Söderlund Feb. 11, 2023, 3 p.m. UTC

The V4H have 16 VIN, 2 CSI-2 and 2 ISP nodes that interact with each
other for video capture. Add all nodes and record how they are
interconnected.

Signed-off-by: Niklas Söderlund <[e-mail]>
---
 arch/arm64/boot/dts/renesas/r8a779g0.dtsi | 666 ++++++++++++++++++++++
 1 file changed, 666 insertions(+)

Comments

Geert Uytterhoeven Feb. 14, 2023, 3:59 p.m. UTC | #1

Hi Niklas,

On Sat, Feb 11, 2023 at 4:00 PM Niklas Söderlund
<[e-mail]> wrote:
> The V4H have 16 VIN, 2 CSI-2 and 2 ISP nodes that interact with each
> other for video capture. Add all nodes and record how they are
> interconnected.
>
> Signed-off-by: Niklas Söderlund <[e-mail]>

Thanks for your patch!

> --- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi

> @@ -1304,6 +1752,58 @@ vspd1: vsp@fea28000 {
>                         renesas,fcp = <&fcpvd1>;
>                 };
>
> +               csi40: csi2@fe500000 {

I'll move these up while applying, to preserve sort order (by unit
address).

Reviewed-by: Geert Uytterhoeven <[e-mail]>
i.e. will queue in renesas-devel for v6.4.

Gr{oetje,eeting}s,

                        Geert


--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [e-mail]

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
index 70eaf7956925..b2c6e05ebae8 100644
--- a/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779g0.dtsi
@@ -1155,6 +1155,454 @@  msiof5: spi@e6c28000 {
 			status = "disabled";
 		};
 
+		vin00: video@e6ef0000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef0000 0 0x1000>;
+			interrupts = <GIC_SPI 529 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 730>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 730>;
+			renesas,id = <0>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin00isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin00>;
+					};
+				};
+			};
+		};
+
+		vin01: video@e6ef1000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef1000 0 0x1000>;
+			interrupts = <GIC_SPI 530 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 731>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 731>;
+			renesas,id = <1>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin01isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin01>;
+					};
+				};
+			};
+		};
+
+		vin02: video@e6ef2000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef2000 0 0x1000>;
+			interrupts = <GIC_SPI 531 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 800>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 800>;
+			renesas,id = <2>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin02isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin02>;
+					};
+				};
+			};
+		};
+
+		vin03: video@e6ef3000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef3000 0 0x1000>;
+			interrupts = <GIC_SPI 532 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 801>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 801>;
+			renesas,id = <3>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin03isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin03>;
+					};
+				};
+			};
+		};
+
+		vin04: video@e6ef4000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef4000 0 0x1000>;
+			interrupts = <GIC_SPI 533 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 802>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 802>;
+			renesas,id = <4>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin04isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin04>;
+					};
+				};
+			};
+		};
+
+		vin05: video@e6ef5000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef5000 0 0x1000>;
+			interrupts = <GIC_SPI 534 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 803>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 803>;
+			renesas,id = <5>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin05isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin05>;
+					};
+				};
+			};
+		};
+
+		vin06: video@e6ef6000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef6000 0 0x1000>;
+			interrupts = <GIC_SPI 535 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 804>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 804>;
+			renesas,id = <6>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin06isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin06>;
+					};
+				};
+			};
+		};
+
+		vin07: video@e6ef7000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef7000 0 0x1000>;
+			interrupts = <GIC_SPI 536 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 805>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 805>;
+			renesas,id = <7>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin07isp0: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&isp0vin07>;
+					};
+				};
+			};
+		};
+
+		vin08: video@e6ef8000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef8000 0 0x1000>;
+			interrupts = <GIC_SPI 537 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 806>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 806>;
+			renesas,id = <8>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin08isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin08>;
+					};
+				};
+			};
+		};
+
+		vin09: video@e6ef9000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6ef9000 0 0x1000>;
+			interrupts = <GIC_SPI 538 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 807>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 807>;
+			renesas,id = <9>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin09isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin09>;
+					};
+				};
+			};
+		};
+
+		vin10: video@e6efa000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efa000 0 0x1000>;
+			interrupts = <GIC_SPI 539 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 808>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 808>;
+			renesas,id = <10>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin10isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin10>;
+					};
+				};
+			};
+		};
+
+		vin11: video@e6efb000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efb000 0 0x1000>;
+			interrupts = <GIC_SPI 540 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 809>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 809>;
+			renesas,id = <11>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin11isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin11>;
+					};
+				};
+			};
+		};
+
+		vin12: video@e6efc000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efc000 0 0x1000>;
+			interrupts = <GIC_SPI 541 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 810>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 810>;
+			renesas,id = <12>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin12isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin12>;
+					};
+				};
+			};
+		};
+
+		vin13: video@e6efd000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efd000 0 0x1000>;
+			interrupts = <GIC_SPI 542 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 811>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 811>;
+			renesas,id = <13>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin13isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin13>;
+					};
+				};
+			};
+		};
+
+		vin14: video@e6efe000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6efe000 0 0x1000>;
+			interrupts = <GIC_SPI 543 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 812>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 812>;
+			renesas,id = <14>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin14isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin14>;
+					};
+				};
+			};
+		};
+
+		vin15: video@e6eff000 {
+			compatible = "renesas,vin-r8a779g0";
+			reg = <0 0xe6eff000 0 0x1000>;
+			interrupts = <GIC_SPI 544 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 813>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 813>;
+			renesas,id = <15>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@2 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <2>;
+
+					vin15isp1: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&isp1vin15>;
+					};
+				};
+			};
+		};
+
 		dmac0: dma-controller@e7350000 {
 			compatible = "renesas,dmac-r8a779g0",
 				     "renesas,rcar-gen4-dmac";
@@ -1304,6 +1752,58 @@  vspd1: vsp@fea28000 {
 			renesas,fcp = <&fcpvd1>;
 		};
 
+		csi40: csi2@fe500000 {
+			compatible = "renesas,r8a779g0-csi2";
+			reg = <0 0xfe500000 0 0x40000>;
+			interrupts = <GIC_SPI 499 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 331>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 331>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+				};
+
+				port@1 {
+					reg = <1>;
+					csi40isp0: endpoint {
+						remote-endpoint = <&isp0csi40>;
+					};
+				};
+			};
+		};
+
+		csi41: csi2@fe540000 {
+			compatible = "renesas,r8a779g0-csi2";
+			reg = <0 0xfe540000 0 0x40000>;
+			interrupts = <GIC_SPI 500 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 400>;
+			power-domains = <&sysc R8A779G0_PD_ALWAYS_ON>;
+			resets = <&cpg 400>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+				};
+
+				port@1 {
+					reg = <1>;
+					csi41isp1: endpoint {
+						remote-endpoint = <&isp1csi41>;
+					};
+				};
+			};
+		};
+
 		du: display@feb00000 {
 			compatible = "renesas,du-r8a779g0";
 			reg = <0 0xfeb00000 0 0x40000>;
@@ -1338,6 +1838,172 @@  du_out_dsi1: endpoint {
 			};
 		};
 
+		isp0: isp@fed00000 {
+			compatible = "renesas,r8a779g0-isp";
+			reg = <0 0xfed00000 0 0x10000>;
+			interrupts = <GIC_SPI 473 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&cpg CPG_MOD 612>;
+			power-domains = <&sysc R8A779G0_PD_A3ISP0>;
+			resets = <&cpg 612>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <0>;
+
+					isp0csi40: endpoint@0 {
+						reg = <0>;
+						remote-endpoint = <&csi40isp0>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					isp0vin00: endpoint {
+						remote-endpoint = <&vin00isp0>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					isp0vin01: endpoint {
+						remote-endpoint = <&vin01isp0>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					isp0vin02: endpoint {
+						remote-endpoint = <&vin02isp0>;
+					};
+				};
+
+				port@4 {
+					reg = <4>;
+					isp0vin03: endpoint {
+						remote-endpoint = <&vin03isp0>;
+					};
+				};
+
+				port@5 {
+					reg = <5>;
+					isp0vin04: endpoint {
+						remote-endpoint = <&vin04isp0>;
+					};
+				};
+
+				port@6 {
+					reg = <6>;
+					isp0vin05: endpoint {
+						remote-endpoint = <&vin05isp0>;
+					};
+				};
+
+				port@7 {
+					reg = <7>;
+					isp0vin06: endpoint {
+						remote-endpoint = <&vin06isp0>;
+					};
+				};
+
+				port@8 {
+					reg = <8>;
+					isp0vin07: endpoint {
+						remote-endpoint = <&vin07isp0>;
+					};
+				};
+			};
+		};
+
+		isp1: isp@fed20000 {
+			compatible = "renesas,r8a779g0-isp";
+			reg = <0 0xfed20000 0 0x10000>;
+			interrupts = <GIC_SPI 474 IRQ_TYPE_LEVEL_LOW>;
+			clocks = <&cpg CPG_MOD 613>;
+			power-domains = <&sysc R8A779G0_PD_A3ISP1>;
+			resets = <&cpg 613>;
+			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					reg = <0>;
+
+					isp1csi41: endpoint@1 {
+						reg = <1>;
+						remote-endpoint = <&csi41isp1>;
+					};
+				};
+
+				port@1 {
+					reg = <1>;
+					isp1vin08: endpoint {
+						remote-endpoint = <&vin08isp1>;
+					};
+				};
+
+				port@2 {
+					reg = <2>;
+					isp1vin09: endpoint {
+						remote-endpoint = <&vin09isp1>;
+					};
+				};
+
+				port@3 {
+					reg = <3>;
+					isp1vin10: endpoint {
+						remote-endpoint = <&vin10isp1>;
+					};
+				};
+
+				port@4 {
+					reg = <4>;
+					isp1vin11: endpoint {
+						remote-endpoint = <&vin11isp1>;
+					};
+				};
+
+				port@5 {
+					reg = <5>;
+					isp1vin12: endpoint {
+						remote-endpoint = <&vin12isp1>;
+					};
+				};
+
+				port@6 {
+					reg = <6>;
+					isp1vin13: endpoint {
+						remote-endpoint = <&vin13isp1>;
+					};
+				};
+
+				port@7 {
+					reg = <7>;
+					isp1vin14: endpoint {
+						remote-endpoint = <&vin14isp1>;
+					};
+				};
+
+				port@8 {
+					reg = <8>;
+					isp1vin15: endpoint {
+						remote-endpoint = <&vin15isp1>;
+					};
+				};
+			};
+		};
+
 		dsi0: dsi-encoder@fed80000 {
 			compatible = "renesas,r8a779g0-dsi-csi2-tx";
 			reg = <0 0xfed80000 0 0x10000>;