[PATCH 08/11] ARM: dts: renesas: Add Renesas R8A779H0 V4M SoC support

From: Hai Pham hai.pham.ud@renesas.com

Add initial support for the Renesas R8A779H0 (R-Car V4M) SoC.

Signed-off-by: Hai Pham hai.pham.ud@renesas.com --- Cc: Paul Barker paul.barker.ct@bp.renesas.com --- arch/arm/dts/r8a779h0.dtsi | 461 +++++++++++++++++++++++++++++++++++++ 1 file changed, 461 insertions(+) create mode 100644 arch/arm/dts/r8a779h0.dtsi

diff --git a/arch/arm/dts/r8a779h0.dtsi b/arch/arm/dts/r8a779h0.dtsi new file mode 100644 index 00000000000..75d6a01e12d --- /dev/null +++ b/arch/arm/dts/r8a779h0.dtsi @@ -0,0 +1,461 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Device Tree Source for the R-Car V4M (R8A779H0) SoC + * + * Copyright (C) 2023 Renesas Electronics Corp. + */ + +#include <dt-bindings/clock/r8a779h0-cpg-mssr.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/power/r8a779h0-sysc.h> + +/ { + compatible = "renesas,r8a779h0"; + #address-cells = <2>; + #size-cells = <2>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + a76_0: cpu@0 { + compatible = "arm,cortex-a76"; + reg = <0>; + device_type = "cpu"; + power-domains = <&sysc R8A779H0_PD_A1E0D0C0>; + }; + }; + + extal_clk: extal { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by the board */ + clock-frequency = <0>; + }; + + extalr_clk: extalr { + compatible = "fixed-clock"; + #clock-cells = <0>; + /* This value must be overridden by the board */ + clock-frequency = <0>; + }; + + pmu_a76 { + compatible = "arm,cortex-a76-pmu"; + interrupts-extended = <&gic GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; + }; + + /* External SCIF clock - to be overridden by boards that provide it */ + scif_clk: scif { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + soc: soc { + compatible = "simple-bus"; + interrupt-parent = <&gic>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + pfc: pinctrl@e6050000 { + compatible = "renesas,pfc-r8a779h0"; + reg = <0 0xe6050000 0 0x16c>, <0 0xe6050800 0 0x16c>, + <0 0xe6058000 0 0x16c>, <0 0xe6058800 0 0x16c>, + <0 0xe6060000 0 0x16c>, <0 0xe6060800 0 0x16c>, + <0 0xe6061000 0 0x16c>, <0 0xe6061800 0 0x16c>; + }; + + gpio0: gpio@e6050180 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6050180 0 0x54>; + interrupts = <GIC_SPI 619 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 0 19>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 915>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 915>; + }; + + gpio1: gpio@e6050980 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6050980 0 0x54>; + interrupts = <GIC_SPI 623 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 32 30>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 915>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 915>; + }; + + gpio2: gpio@e6058180 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6058180 0 0x54>; + interrupts = <GIC_SPI 627 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 64 20>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 916>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 916>; + }; + + gpio3: gpio@e6058980 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6058980 0 0x54>; + interrupts = <GIC_SPI 631 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 96 32>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 916>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 916>; + }; + + gpio4: gpio@e6060180 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6060180 0 0x54>; + interrupts = <GIC_SPI 635 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 128 25>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 917>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 917>; + }; + + gpio5: gpio@e6060980 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6060980 0 0x54>; + interrupts = <GIC_SPI 639 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 160 21>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 917>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 917>; + }; + + gpio6: gpio@e6061180 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6061180 0 0x54>; + interrupts = <GIC_SPI 643 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 192 21>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 917>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 917>; + }; + + gpio7: gpio@e6061980 { + compatible = "renesas,gpio-r8a779h0", + "renesas,rcar-gen4-gpio"; + reg = <0 0xe6061980 0 0x54>; + interrupts = <GIC_SPI 647 IRQ_TYPE_LEVEL_HIGH>; + #gpio-cells = <2>; + gpio-controller; + gpio-ranges = <&pfc 0 224 21>; + #interrupt-cells = <2>; + interrupt-controller; + clocks = <&cpg CPG_MOD 917>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 917>; + }; + + cpg: clock-controller@e6150000 { + compatible = "renesas,r8a779h0-cpg-mssr"; + reg = <0 0xe6150000 0 0x4000>; + clocks = <&extal_clk>, <&extalr_clk>; + clock-names = "extal", "extalr"; + #clock-cells = <2>; + #power-domain-cells = <0>; + #reset-cells = <1>; + }; + + rst: reset-controller@e6160000 { + compatible = "renesas,r8a779h0-rst"; + reg = <0 0xe6160000 0 0x4000>; + }; + + sysc: system-controller@e6180000 { + compatible = "renesas,r8a779h0-sysc"; + reg = <0 0xe6180000 0 0x4000>; + #power-domain-cells = <1>; + }; + + i2c0: i2c@e6500000 { + compatible = "renesas,i2c-r8a779h0", + "renesas,rcar-gen4-i2c"; + reg = <0 0xe6500000 0 0x40>; + interrupts = <GIC_SPI 610 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 518>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 518>; + i2c-scl-internal-delay-ns = <110>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@e6508000 { + compatible = "renesas,i2c-r8a779h0", + "renesas,rcar-gen4-i2c"; + reg = <0 0xe6508000 0 0x40>; + interrupts = <GIC_SPI 611 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 519>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 519>; + i2c-scl-internal-delay-ns = <110>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@e6510000 { + compatible = "renesas,i2c-r8a779h0", + "renesas,rcar-gen4-i2c"; + reg = <0 0xe6510000 0 0x40>; + interrupts = <GIC_SPI 612 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 520>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 520>; + i2c-scl-internal-delay-ns = <110>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@e66d0000 { + compatible = "renesas,i2c-r8a779h0", + "renesas,rcar-gen4-i2c"; + reg = <0 0xe66d0000 0 0x40>; + interrupts = <GIC_SPI 613 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 521>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 521>; + i2c-scl-internal-delay-ns = <110>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + hscif0: serial@e6540000 { + compatible = "renesas,hscif-r8a779h0", + "renesas,rcar-gen4-hscif", "renesas,hscif"; + reg = <0 0xe6540000 0 0x60>; + interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 514>, + <&cpg CPG_CORE R8A779H0_CLK_SASYNCPERD1>, + <&scif_clk>; + clock-names = "fck", "brg_int", "scif_clk"; + /* dmas and dma-names placeholder */ + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 514>; + status = "disabled"; + }; + + avb0: ethernet@e6800000 { + compatible = "renesas,etheravb-r8a779h0", + "renesas,etheravb-rcar-gen4"; + reg = <0 0xe6800000 0 0x800>; + interrupts = <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 338 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 339 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 340 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 342 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 343 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15", + "ch16", "ch17", "ch18", "ch19", + "ch20", "ch21", "ch22", "ch23", + "ch24"; + clocks = <&cpg CPG_MOD 211>; + power-domains = <&sysc R8A779H0_PD_C4>; + resets = <&cpg 211>; + phy-mode = "rgmii"; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + avb1: ethernet@e6810000 { + compatible = "renesas,etheravb-r8a779h0", + "renesas,etheravb-rcar-gen4"; + reg = <0 0xe6810000 0 0x800>; + interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 364 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 365 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 372 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 380 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 381 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 382 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 383 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 384 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15", + "ch16", "ch17", "ch18", "ch19", + "ch20", "ch21", "ch22", "ch23", + "ch24"; + clocks = <&cpg CPG_MOD 212>; + power-domains = <&sysc R8A779H0_PD_C4>; + resets = <&cpg 212>; + phy-mode = "rgmii"; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + avb2: ethernet@e6820000 { + compatible = "renesas,etheravb-r8a779h0", + "renesas,etheravb-rcar-gen4"; + reg = <0 0xe6820000 0 0x1000>; + interrupts = <GIC_SPI 385 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 386 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 387 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 388 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 389 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 390 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 391 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 392 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 393 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 394 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 395 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 396 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 397 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 398 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 399 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 400 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 401 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 402 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 403 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 407 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 408 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 409 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15", + "ch16", "ch17", "ch18", "ch19", + "ch20", "ch21", "ch22", "ch23", + "ch24"; + clocks = <&cpg CPG_MOD 213>; + power-domains = <&sysc R8A779H0_PD_C4>; + resets = <&cpg 213>; + phy-mode = "rgmii"; + rx-internal-delay-ps = <0>; + tx-internal-delay-ps = <0>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + mmc0: mmc@ee140000 { + compatible = "renesas,sdhi-r8a779h0", + "renesas,rcar-gen4-sdhi"; + reg = <0 0xee140000 0 0x2000>; + interrupts = <GIC_SPI 440 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 706>, + <&cpg CPG_CORE R8A779H0_CLK_SD0H>; + clock-names = "core", "clkh"; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 706>; + max-frequency = <200000000>; + status = "disabled"; + }; + + gic: interrupt-controller@f1000000 { + compatible = "arm,gic-v3"; + #interrupt-cells = <3>; + #address-cells = <0>; + interrupt-controller; + reg = <0x0 0xf1000000 0 0x20000>, + <0x0 0xf1060000 0 0x110000>; + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_HIGH)>; + }; + + prr: chipid@fff00044 { + compatible = "renesas,prr"; + reg = <0 0xfff00044 0 4>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts-extended = <&gic GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>, + <&gic GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>; + }; +};