Merge tag 'renesas-arm64-dt-for-v4.18' of...

Merge tag 'renesas-arm64-dt-for-v4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/late

Renesas ARM64 Based SoC DT Updates for v4.18

* Cleanups:
  - Correct whitespace
  - sort subnodes of the root and soc nodes
* R-Car M3-N (r8a77965) SoC
  - Describe MSIOF SPI, PWM, SDHI and I2C devices in DT
  - Add thermal support
* R-Car H3 (r8a7795) and R-Car M3-W (r8a7796) SoCs
  - Decrease temperature hysteresis
* R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) SoCs
  - Add address properties to rcar_sound port nodes
* R-Car H3 (r8a7795), M3-W (r8a7796) V3M (r8a77970) and D3 (r8a77995) SoCs
  - Enable IPMMU devices
* R-Car M3-N (r8a77965) and V3H (r8a77980) SoCs
  - Use sysc binding macros
  - Describe USB2 and USB3 devices in DT
* R-Car V3M (r8a77970) SoC
  - Add SMP Support
  - Correct IPMMU DS1 bit number
* R-Car V3H (r8a77980) SoC
  - Use CPG clock binding macros
* R-Car V3H (r8a77980) and V3M (r8a77970) SoCs
  - Disable EtherAVB
* R-Car D3 (r8a77995) SoC
  - Describe VIN4 in DT

* Ebisu board with R-Car E3 (r8a77990) SoC
  - Initial support
* Salvator-XS boards with R-Car H3 (r8a7795) SoC
  - Enable USB2.0 channel 3
* Salvator-X and Salvator-XS boards with M3-N (r8a77965) SoC
  - Enable DU
* Salvator-X and Salvator-XS boards with
  R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) SoCs
  - Enable nable VIN, CSI-2 and ADV7482
  - Add PMIC DDR Backup Power config
  - Add EEPROM
  - Enable HDMI Sound
* Salvator-X and Salvator-XS boards with
  R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) SoCs, and
  Draak board with R-Car D3 (r8a77995) SoC
  - Consistently name EtherAVB mdio pin group
* Ebisu board with R-Car E3 (r8a77990) SoC
  - Initial support: Memory, Main crystal, Serial console
  - Enable Ethernet
  - Revise PSCI node
  - Revise cache controller node
* V3HSK board with R-Car V3H (r8a77980) SoC
  - Initial board device tree
  - Enable PFC support and use for EtherAVB
* V3MSK board with R-Car V3M (r8a77970) SoC
  - Add DU/LVDS/HDMI support
  - Enable PFC for EtherAVB
* Condor board with R-Car V3H (r8a77980) SoC
  - Enable eMMC
  - Enable PFC support and use for EtherAVB and SCIF0
* Eagle board with R-Car V3M (r8a77970) SoC
  - Enable HDMI output
* Eagle board with R-Car V3M (r8a77970) SoC and
  Condor board with R-Car V3H (r8a77980) SoC
  - Enable CAN-FD

* tag 'renesas-arm64-dt-for-v4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (102 commits)
  arm64: dts: renesas: salvator-common: Add ADV7482 support
  arm64: dts: renesas: salvator-common: enable VIN
  arm64: dts: renesas: r8a77970: add VIN and CSI-2 nodes
  arm64: dts: renesas: r8a77965: add VIN and CSI-2 nodes
  arm64: dts: renesas: r8a7796: add VIN and CSI-2 nodes
  arm64: dts: renesas: r8a7795-es1: add CSI-2 node
  arm64: dts: renesas: r8a7795: add VIN and CSI-2 nodes
  arm64: dts: renesas: r8a77965: add I2C support
  arm64: dts: renesas: r8a77990: ebisu: Enable EthernetAVB
  arm64: dts: renesas: r8a77990: Add EthernetAVB device nodes
  arm64: dts: renesas: r8a77990: Add GPIO device nodes
  arm64: dts: renesas: r8a77990: Add PFC device node
  arm64: dts: renesas: initial V3HSK board device tree
  arm64: dts: renesas: r8a77980: disable EtherAVB
  arm64: dts: renesas: r8a77970: disable EtherAVB
  arm64: dts: renesas: r8a77995: Add VIN4
  arm64: dts: renesas: r8a77980: add resets property to CAN-FD node
  arm64: dts: renesas: r8a77970: Add Cortex-A53 PMU node
  arm64: dts: renesas: r8a77970: Add secondary CA53 CPU core
  arm64: dts: renesas: r8a77965: Add SDHI device nodes
  ...
Signed-off-by: Olof Johansson <olof@lixom.net>

arch/arm64/Kconfig.platforms

@@ -208,6 +208,12 @@ config ARCH_R8A77980
 	help
 	  This enables support for the Renesas R-Car V3H SoC.
 
+config ARCH_R8A77990
+	bool "Renesas R-Car E3 SoC Platform"
+	depends on ARCH_RENESAS
+	help
+	  This enables support for the Renesas R-Car E3 SoC.
+
 config ARCH_R8A77995
 	bool "Renesas R-Car D3 SoC Platform"
 	depends on ARCH_RENESAS

arch/arm64/boot/dts/renesas/Makefile

@@ -9,5 +9,6 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-m3ulcb-kf.dtb
 dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-xs.dtb
 dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-salvator-x.dtb r8a77965-salvator-xs.dtb
 dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle.dtb r8a77970-v3msk.dtb
-dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-condor.dtb
+dtb-$(CONFIG_ARCH_R8A77980) += r8a77980-condor.dtb r8a77980-v3hsk.dtb
+dtb-$(CONFIG_ARCH_R8A77990) += r8a77990-ebisu.dtb
 dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb

arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts

@@ -56,6 +56,12 @@ &ehci2 {
 	status = "okay";
 };
 
+&sound_card {
+	dais = <&rsnd_port0	/* ak4613 */
+		&rsnd_port1	/* HDMI0  */
+		&rsnd_port2>;	/* HDMI1  */
+};
+
 &hdmi0 {
 	status = "okay";
 
@@ -66,6 +72,12 @@ rcar_dw_hdmi0_out: endpoint {
 				remote-endpoint = <&hdmi0_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi0_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint1>;
+			};
+		};
 	};
 };
 
@@ -83,6 +95,12 @@ rcar_dw_hdmi1_out: endpoint {
 				remote-endpoint = <&hdmi1_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi1_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint2>;
+			};
+		};
 	};
 };
 
@@ -94,6 +112,34 @@ &ohci2 {
 	status = "okay";
 };
 
+&rcar_sound {
+	ports {
+		/* rsnd_port0 is on salvator-common */
+		rsnd_port1: port@1 {
+			rsnd_endpoint1: endpoint {
+				remote-endpoint = <&dw_hdmi0_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint1>;
+				frame-master = <&rsnd_endpoint1>;
+
+				playback = <&ssi2>;
+			};
+		};
+		rsnd_port2: port@2 {
+			rsnd_endpoint2: endpoint {
+				remote-endpoint = <&dw_hdmi1_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint2>;
+				frame-master = <&rsnd_endpoint2>;
+
+				playback = <&ssi3>;
+			};
+		};
+	};
+};
+
 &pfc {
 	usb2_pins: usb2 {
 		groups = "usb2";

arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi

@@ -39,7 +39,6 @@ ipmmu_sy: mmu@e7730000 {
 		reg = <0 0xe7730000 0 0x1000>;
 		renesas,ipmmu-main = <&ipmmu_mm 8>;
 		#iommu-cells = <1>;
-		status = "disabled";
 	};
 
 	/delete-node/ usb-phy@ee0e0200;
@@ -108,6 +107,61 @@ fdp1@fe948000 {
 		resets = <&cpg 117>;
 		renesas,fcp = <&fcpf2>;
 	};
+
+	csi21: csi2@fea90000 {
+		compatible = "renesas,r8a7795-csi2";
+		reg = <0 0xfea90000 0 0x10000>;
+		interrupts = <GIC_SPI 185 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cpg CPG_MOD 713>;
+		power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+		resets = <&cpg 713>;
+		status = "disabled";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@1 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				reg = <1>;
+
+				csi21vin0: endpoint@0 {
+					reg = <0>;
+					remote-endpoint = <&vin0csi21>;
+				};
+				csi21vin1: endpoint@1 {
+					reg = <1>;
+					remote-endpoint = <&vin1csi21>;
+				};
+				csi21vin2: endpoint@2 {
+					reg = <2>;
+					remote-endpoint = <&vin2csi21>;
+				};
+				csi21vin3: endpoint@3 {
+					reg = <3>;
+					remote-endpoint = <&vin3csi21>;
+				};
+				csi21vin4: endpoint@4 {
+					reg = <4>;
+					remote-endpoint = <&vin4csi21>;
+				};
+				csi21vin5: endpoint@5 {
+					reg = <5>;
+					remote-endpoint = <&vin5csi21>;
+				};
+				csi21vin6: endpoint@6 {
+					reg = <6>;
+					remote-endpoint = <&vin6csi21>;
+				};
+				csi21vin7: endpoint@7 {
+					reg = <7>;
+					remote-endpoint = <&vin7csi21>;
+				};
+			};
+		};
+	};
 };
 
 &gpio1 {
@@ -175,3 +229,91 @@ &fcpvd2 {
 &du {
 	vsps = <&vspd0 &vspd1 &vspd2 &vspd3>;
 };
+
+&vin0 {
+	ports {
+		port@1 {
+			vin0csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin0>;
+			};
+		};
+	};
+};
+
+&vin1 {
+	ports {
+		port@1 {
+			vin1csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin1>;
+			};
+		};
+	};
+};
+
+&vin2 {
+	ports {
+		port@1 {
+			vin2csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin2>;
+			};
+		};
+	};
+};
+
+&vin3 {
+	ports {
+		port@1 {
+			vin3csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin3>;
+			};
+		};
+	};
+};
+
+&vin4 {
+	ports {
+		port@1 {
+			vin4csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin4>;
+			};
+		};
+	};
+};
+
+&vin5 {
+	ports {
+		port@1 {
+			vin5csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin5>;
+			};
+		};
+	};
+};
+
+&vin6 {
+	ports {
+		port@1 {
+			vin6csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin6>;
+			};
+		};
+	};
+};
+
+&vin7 {
+	ports {
+		port@1 {
+			vin7csi21: endpoint@1 {
+				reg = <1>;
+				remote-endpoint= <&csi21vin7>;
+			};
+		};
+	};
+};

arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts

@@ -56,6 +56,12 @@ &ehci2 {
 	status = "okay";
 };
 
+&sound_card {
+	dais = <&rsnd_port0	/* ak4613 */
+		&rsnd_port1	/* HDMI0  */
+		&rsnd_port2>;	/* HDMI1  */
+};
+
 &hdmi0 {
 	status = "okay";
 
@@ -66,6 +72,12 @@ rcar_dw_hdmi0_out: endpoint {
 				remote-endpoint = <&hdmi0_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi0_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint1>;
+			};
+		};
 	};
 };
 
@@ -83,6 +95,12 @@ rcar_dw_hdmi1_out: endpoint {
 				remote-endpoint = <&hdmi1_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi1_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint2>;
+			};
+		};
 	};
 };
 
@@ -94,6 +112,34 @@ &ohci2 {
 	status = "okay";
 };
 
+&rcar_sound {
+	ports {
+		/* rsnd_port0 is on salvator-common */
+		rsnd_port1: port@1 {
+			rsnd_endpoint1: endpoint {
+				remote-endpoint = <&dw_hdmi0_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint1>;
+				frame-master = <&rsnd_endpoint1>;
+
+				playback = <&ssi2>;
+			};
+		};
+		rsnd_port2: port@2 {
+			rsnd_endpoint2: endpoint {
+				remote-endpoint = <&dw_hdmi1_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint2>;
+				frame-master = <&rsnd_endpoint2>;
+
+				playback = <&ssi3>;
+			};
+		};
+	};
+};
+
 &pfc {
 	usb2_pins: usb2 {
 		groups = "usb2";

arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts

@@ -56,6 +56,22 @@ &ehci2 {
 	status = "okay";
 };
 
+&ehci3 {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&hsusb3 {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&sound_card {
+	dais = <&rsnd_port0	/* ak4613 */
+		&rsnd_port1	/* HDMI0  */
+		&rsnd_port2>;	/* HDMI1  */
+};
+
 &hdmi0 {
 	status = "okay";
 
@@ -66,6 +82,12 @@ rcar_dw_hdmi0_out: endpoint {
 				remote-endpoint = <&hdmi0_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi0_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint1>;
+			};
+		};
 	};
 };
 
@@ -83,6 +105,12 @@ rcar_dw_hdmi1_out: endpoint {
 				remote-endpoint = <&hdmi1_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi1_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint2>;
+			};
+		};
 	};
 };
 
@@ -94,11 +122,61 @@ &ohci2 {
 	status = "okay";
 };
 
+&ohci3 {
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&rcar_sound {
+	ports {
+		/* rsnd_port0 is on salvator-common */
+		rsnd_port1: port@1 {
+			rsnd_endpoint1: endpoint {
+				remote-endpoint = <&dw_hdmi0_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint1>;
+				frame-master = <&rsnd_endpoint1>;
+
+				playback = <&ssi2>;
+			};
+		};
+		rsnd_port2: port@2 {
+			rsnd_endpoint2: endpoint {
+				remote-endpoint = <&dw_hdmi1_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint2>;
+				frame-master = <&rsnd_endpoint2>;
+
+				playback = <&ssi3>;
+			};
+		};
+	};
+};
+
 &pfc {
 	usb2_pins: usb2 {
 		groups = "usb2";
 		function = "usb2";
 	};
+
+	/*
+	 * - On Salvator-X[S], GP6_3[01] are connected to ADV7482 as irq pins
+	 *   (when SW31 is the default setting on Salvator-XS).
+	 * - If SW31 is the default setting, you cannot use USB2.0 ch3 on
+	 *   r8a7795 with Salvator-XS.
+	 *   Hence the SW31 setting must be changed like 2) below.
+	 *   1) Default setting of SW31: ON-ON-OFF-OFF-OFF-OFF:
+	 *	- Connect GP6_3[01] to ADV7842.
+	 *   2) Changed setting of SW31: OFF-OFF-ON-ON-ON-ON:
+	 *	- Connect GP6_3[01] to BD082065 (USB2.0 ch3's host power).
+	 *	- Connect GP6_{04,21} to ADV7842.
+	 */
+	usb2_ch3_pins: usb2_ch3 {
+		groups = "usb2_ch3";
+		function = "usb2_ch3";
+	};
 };
 
 &usb2_phy2 {
@@ -107,3 +185,10 @@ &usb2_phy2 {
 
 	status = "okay";
 };
+
+&usb2_phy3 {
+	pinctrl-0 = <&usb2_ch3_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};

arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts

@@ -40,6 +40,11 @@ &du {
 		      "dclkin.0", "dclkin.1", "dclkin.2";
 };
 
+&sound_card {
+	dais = <&rsnd_port0	/* ak4613 */
+		&rsnd_port1>;	/* HDMI0  */
+};
+
 &hdmi0 {
 	status = "okay";
 
@@ -50,9 +55,32 @@ rcar_dw_hdmi0_out: endpoint {
 				remote-endpoint = <&hdmi0_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi0_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint1>;
+			};
+		};
 	};
 };
 
 &hdmi0_con {
 	remote-endpoint = <&rcar_dw_hdmi0_out>;
 };
+
+&rcar_sound {
+	ports {
+		/* rsnd_port0 is on salvator-common */
+		rsnd_port1: port@1 {
+			rsnd_endpoint1: endpoint {
+				remote-endpoint = <&dw_hdmi0_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint1>;
+				frame-master = <&rsnd_endpoint1>;
+
+				playback = <&ssi2>;
+			};
+		};
+	};
+};

arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts

@@ -40,6 +40,11 @@ &du {
 		      "dclkin.0", "dclkin.1", "dclkin.2";
 };
 
+&sound_card {
+	dais = <&rsnd_port0	/* ak4613 */
+		&rsnd_port1>;	/* HDMI0  */
+};
+
 &hdmi0 {
 	status = "okay";
 
@@ -50,9 +55,32 @@ rcar_dw_hdmi0_out: endpoint {
 				remote-endpoint = <&hdmi0_con>;
 			};
 		};
+		port@2 {
+			reg = <2>;
+			dw_hdmi0_snd_in: endpoint {
+				remote-endpoint = <&rsnd_endpoint1>;
+			};
+		};
 	};
 };
 
 &hdmi0_con {
 	remote-endpoint = <&rcar_dw_hdmi0_out>;
 };
+
+&rcar_sound {
+	ports {
+		/* rsnd_port0 is on salvator-common */
+		rsnd_port1: port@1 {
+			rsnd_endpoint1: endpoint {
+				remote-endpoint = <&dw_hdmi0_snd_in>;
+
+				dai-format = "i2s";
+				bitclock-master = <&rsnd_endpoint1>;
+				frame-master = <&rsnd_endpoint1>;
+
+				playback = <&ssi2>;
+			};
+		};
+	};
+};

arch/arm64/boot/dts/renesas/r8a77965-salvator-x.dts

@@ -19,3 +19,31 @@ memory@48000000 {
 		reg = <0x0 0x48000000 0x0 0x78000000>;
 	};
 };
+
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&cpg CPG_MOD 723>,
+		 <&cpg CPG_MOD 721>,
+		 <&versaclock5 1>,
+		 <&x21_clk>,
+		 <&versaclock5 2>;
+	clock-names = "du.0", "du.1", "du.3",
+		      "dclkin.0", "dclkin.1", "dclkin.3";
+};
+
+&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>;
+};

arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts

@@ -19,3 +19,31 @@ memory@48000000 {
 		reg = <0x0 0x48000000 0x0 0x78000000>;
 	};
 };
+
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&cpg CPG_MOD 723>,
+		 <&cpg CPG_MOD 721>,
+		 <&versaclock6 1>,
+		 <&x21_clk>,
+		 <&versaclock6 2>;
+	clock-names = "du.0", "du.1", "du.3",
+		      "dclkin.0", "dclkin.1", "dclkin.3";
+};
+
+&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>;
+};

arch/arm64/boot/dts/renesas/r8a77970-eagle.dts

@@ -31,9 +31,57 @@ memory@48000000 {
 		/* first 128MB is reserved for secure area. */
 		reg = <0x0 0x48000000 0x0 0x38000000>;
 	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con_out: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
+
+	d3p3: regulator-fixed {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+
+		vcc-supply = <&d3p3>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
 };
 
 &avb {
+	pinctrl-0 = <&avb_pins>;
+	pinctrl-names = "default";
+
 	renesas,no-ether-link;
 	phy-handle = <&phy0>;
 	phy-mode = "rgmii-id";
@@ -47,6 +95,16 @@ phy0: ethernet-phy@0 {
 	};
 };
 
+&canfd {
+	pinctrl-0 = <&canfd0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	channel0 {
+		status = "okay";
+	};
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };
@@ -68,9 +126,51 @@ io_expander: gpio@20 {
 		gpio-controller;
 		#gpio-cells = <2>;
 	};
+
+	hdmi@39 {
+		compatible = "adi,adv7511w";
+		reg = <0x39>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con_out>;
+				};
+			};
+		};
+	};
 };
 
 &pfc {
+	avb_pins: avb0 {
+		groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
+		function = "avb0";
+	};
+
+	canfd0_pins: canfd0 {
+		groups = "canfd0_data_a";
+		function = "canfd0";
+	};
+
 	i2c0_pins: i2c0 {
 		groups = "i2c0";
 		function = "i2c0";
@@ -93,3 +193,19 @@ &scif0 {
 
 	status = "okay";
 };
+
+&du {
+	status = "okay";
+};
+
+&lvds0 {
+	status = "okay";
+
+	ports {
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
+};

arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts

@@ -29,9 +29,71 @@ memory@48000000 {
 		/* first 128MB is reserved for secure area. */
 		reg = <0x0 0x48000000 0x0 0x38000000>;
 	};
+
+	osc5_clk: osc5-clock {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <148500000>;
+	};
+
+	vcc_d1_8v: regulator-0 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_D1.8V";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vcc_d3_3v: regulator-1 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC_D3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	lvds-decoder {
+		compatible = "thine,thc63lvd1024";
+		vcc-supply = <&vcc_d3_3v>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				thc63lvd1024_in: endpoint {
+					remote-endpoint = <&lvds0_out>;
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				thc63lvd1024_out: endpoint {
+					remote-endpoint = <&adv7511_in>;
+				};
+			};
+		};
+	};
+
+	hdmi-out {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi_con: endpoint {
+				remote-endpoint = <&adv7511_out>;
+			};
+		};
+	};
 };
 
 &avb {
+	pinctrl-0 = <&avb_pins>;
+	pinctrl-names = "default";
+
 	renesas,no-ether-link;
 	phy-handle = <&phy0>;
 	phy-mode = "rgmii-id";
@@ -43,6 +105,13 @@ phy0: ethernet-phy@0 {
 	};
 };
 
+&du {
+	clocks = <&cpg CPG_MOD 724>,
+		 <&osc5_clk>;
+	clock-names = "du.0", "dclkin.0";
+	status = "okay";
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };
@@ -52,12 +121,80 @@ &extalr_clk {
 };
 
 &pfc {
+	avb_pins: avb0 {
+		groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
+		function = "avb0";
+	};
+
+	i2c0_pins: i2c0 {
+		groups = "i2c0";
+		function = "i2c0";
+	};
+
 	scif0_pins: scif0 {
 		groups = "scif0_data";
 		function = "scif0";
 	};
 };
 
+&i2c0 {
+	pinctrl-0 = <&i2c0_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+
+	hdmi@39{
+		compatible = "adi,adv7511w";
+		#sound-dai-cells = <0>;
+		reg = <0x39>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+		avdd-supply = <&vcc_d1_8v>;
+		dvdd-supply = <&vcc_d1_8v>;
+		pvdd-supply = <&vcc_d1_8v>;
+		bgvdd-supply = <&vcc_d1_8v>;
+		dvdd-3v-supply = <&vcc_d3_3v>;
+
+		adi,input-depth = <8>;
+		adi,input-colorspace = "rgb";
+		adi,input-clock = "1x";
+		adi,input-style = <1>;
+		adi,input-justification = "evenly";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				adv7511_in: endpoint {
+					remote-endpoint = <&thc63lvd1024_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+				adv7511_out: endpoint {
+					remote-endpoint = <&hdmi_con>;
+				};
+			};
+		};
+	};
+};
+
+&lvds0 {
+	status = "okay";
+
+	ports {
+		port@1 {
+			lvds0_out: endpoint {
+				remote-endpoint = <&thc63lvd1024_in>;
+			};
+		};
+	};
+};
+
 &scif0 {
 	pinctrl-0 = <&scif0_pins>;
 	pinctrl-names = "default";

arch/arm64/boot/dts/renesas/r8a77980-condor.dts

@@ -27,9 +27,30 @@ memory@48000000 {
 		/* first 128MB is reserved for secure area. */
 		reg = <0 0x48000000 0 0x78000000>;
 	};
+
+	d3_3v: regulator-0 {
+		compatible = "regulator-fixed";
+		regulator-name = "D3.3V";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
+	vddq_vin01: regulator-1 {
+		compatible = "regulator-fixed";
+		regulator-name = "VDDQ_VIN01";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
 };
 
 &avb {
+	pinctrl-0 = <&avb_pins>;
+	pinctrl-names = "default";
+
 	phy-mode = "rgmii-id";
 	phy-handle = <&phy0>;
 	renesas,no-ether-link;
@@ -41,6 +62,16 @@ phy0: ethernet-phy@0 {
 	};
 };
 
+&canfd {
+	pinctrl-0 = <&canfd0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	channel0 {
+		status = "okay";
+	};
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };
@@ -49,7 +80,57 @@ &extalr_clk {
 	clock-frequency = <32768>;
 };
 
+&mmc0 {
+	pinctrl-0 = <&mmc_pins>;
+	pinctrl-1 = <&mmc_pins_uhs>;
+	pinctrl-names = "default", "state_uhs";
+
+	vmmc-supply = <&d3_3v>;
+	vqmmc-supply = <&vddq_vin01>;
+	mmc-hs200-1_8v;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+&pfc {
+	avb_pins: avb {
+		groups = "avb_mdio", "avb_rgmii";
+		function = "avb";
+	};
+
+	canfd0_pins: canfd0 {
+		groups = "canfd0_data_a";
+		function = "canfd0";
+	};
+
+	mmc_pins: mmc {
+		groups = "mmc_data8", "mmc_ctrl", "mmc_ds";
+		function = "mmc";
+		power-source = <3300>;
+	};
+
+	mmc_pins_uhs: mmc_uhs {
+		groups = "mmc_data8", "mmc_ctrl", "mmc_ds";
+		function = "mmc";
+		power-source = <1800>;
+	};
+
+	scif0_pins: scif0 {
+		groups = "scif0_data";
+		function = "scif0";
+	};
+
+	scif_clk_pins: scif_clk {
+		groups = "scif_clk_b";
+		function = "scif_clk";
+	};
+};
+
 &scif0 {
+	pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>;
+	pinctrl-names = "default";
+
 	status = "okay";
 };
 

arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts

+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Device Tree Source for the V3H Starter Kit board
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ * Copyright (C) 2018 Cogent Embedded, Inc.
+ */
+
+/dts-v1/;
+#include "r8a77980.dtsi"
+
+/ {
+	model = "Renesas V3H Starter Kit board";
+	compatible = "renesas,v3hsk", "renesas,r8a77980";
+
+	aliases {
+		serial0 = &scif0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@48000000 {
+		device_type = "memory";
+		/* first 128MB is reserved for secure area. */
+		reg = <0 0x48000000 0 0x78000000>;
+	};
+};
+
+&extal_clk {
+	clock-frequency = <16666666>;
+};
+
+&extalr_clk {
+	clock-frequency = <32768>;
+};
+
+&pfc {
+	scif0_pins: scif0 {
+		groups = "scif0_data";
+		function = "scif0";
+	};
+
+	scif_clk_pins: scif_clk {
+		groups = "scif_clk_b";
+		function = "scif_clk";
+	};
+};
+
+&scif0 {
+	pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+};
+
+&scif_clk {
+	clock-frequency = <14745600>;
+};

arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts

+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Device Tree Source for the ebisu board
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
+ */
+
+/dts-v1/;
+#include "r8a77990.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "Renesas Ebisu board based on r8a77990";
+	compatible = "renesas,ebisu", "renesas,r8a77990";
+
+	aliases {
+		serial0 = &scif2;
+		ethernet0 = &avb;
+	};
+
+	chosen {
+		bootargs = "ignore_loglevel";
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@48000000 {
+		device_type = "memory";
+		/* first 128MB is reserved for secure area. */
+		reg = <0x0 0x48000000 0x0 0x38000000>;
+	};
+};
+
+&avb {
+	pinctrl-0 = <&avb_pins>;
+	pinctrl-names = "default";
+	renesas,no-ether-link;
+	phy-handle = <&phy0>;
+	phy-mode = "rgmii-txid";
+	status = "okay";
+
+	phy0: ethernet-phy@0 {
+		rxc-skew-ps = <1500>;
+		reg = <0>;
+		interrupt-parent = <&gpio2>;
+		interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
+		reset-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
+	};
+};
+
+&extal_clk {
+	clock-frequency = <48000000>;
+};
+
+&pfc {
+	avb_pins: avb {
+		mux {
+			groups = "avb_link", "avb_mii";
+			function = "avb";
+		};
+	};
+};
+
+&scif2 {
+	status = "okay";
+};

arch/arm64/boot/dts/renesas/r8a77995-draak.dts

@@ -91,7 +91,7 @@ &extal_clk {
 &pfc {
 	avb0_pins: avb {
 		mux {
-			groups = "avb0_link", "avb0_mdc", "avb0_mii";
+			groups = "avb0_link", "avb0_mdio", "avb0_mii";
 			function = "avb0";
 		};
 	};

arch/arm64/boot/dts/renesas/ulcb.dtsi

@@ -243,6 +243,32 @@ versaclock5: clock-generator@6a {
 
 &i2c_dvfs {
 	status = "okay";
+
+	pmic: pmic@30 {
+		pinctrl-0 = <&irq0_pins>;
+		pinctrl-names = "default";
+
+		compatible = "rohm,bd9571mwv";
+		reg = <0x30>;
+		interrupt-parent = <&intc_ex>;
+		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		rohm,ddr-backup-power = <0xf>;
+		rohm,rstbmode-pulse;
+
+		regulators {
+			dvfs: dvfs {
+				regulator-name = "dvfs";
+				regulator-min-microvolt = <750000>;
+				regulator-max-microvolt = <1030000>;
+				regulator-boot-on;
+				regulator-always-on;
+			};
+		};
+	};
 };
 
 &ohci1 {
@@ -255,12 +281,12 @@ &pfc {
 
 	avb_pins: avb {
 		mux {
-			groups = "avb_link", "avb_mdc", "avb_mii";
+			groups = "avb_link", "avb_mdio", "avb_mii";
 			function = "avb";
 		};
 
-		pins_mdc {
-			groups = "avb_mdc";
+		pins_mdio {
+			groups = "avb_mdio";
 			drive-strength = <24>;
 		};
 
@@ -276,6 +302,11 @@ i2c2_pins: i2c2 {
 		function = "i2c2";
 	};
 
+	irq0_pins: irq0 {
+		groups = "intc_ex_irq0";
+		function = "intc_ex";
+	};
+
 	scif2_pins: scif2 {
 		groups = "scif2_data_a";
 		function = "scif2";