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Date: Tue, 15 Nov 2016 16:18:14 +0000
From: Wei Xu <xuwei5@...ilicon.com>
To: Kefeng Wang <wangkefeng.wang@...wei.com>
CC: Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
<linux-arm-kernel@...ts.infradead.org>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will.deacon@....com>, <majun258@...wei.com>,
<guohanjun@...wei.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/5] arm64: dts: hisilicon: Add initial dts for Hip07 D05
board
Hi Kefeng,
On 2016/9/24 10:14, Kefeng Wang wrote:
> Adding initial dt file for Hip07 D05 board, it is with dual socket
> and each socket has two SCCLs(supper cpu cluster), one SCCL contains
> four clusters and each cluster has quard Cortex-A72.
>
> Since each SCCL has their own DDR controller, it could be treated as
> a separate numa node. Thus, there are four numa nodes(one node with
> sixteen core) on Hip07 SoC.
>
> Signed-off-by: Kefeng Wang <wangkefeng.wang@...wei.com>
> ---
Applied to the hisilicon soc tree.
Thanks!
Best Regards,
Wei
> arch/arm64/boot/dts/hisilicon/Makefile | 1 +
> arch/arm64/boot/dts/hisilicon/hip07-d05.dts | 66 ++
> arch/arm64/boot/dts/hisilicon/hip07.dtsi | 1059 +++++++++++++++++++++++++++
> 3 files changed, 1126 insertions(+)
> create mode 100644 arch/arm64/boot/dts/hisilicon/hip07-d05.dts
> create mode 100644 arch/arm64/boot/dts/hisilicon/hip07.dtsi
>
> diff --git a/arch/arm64/boot/dts/hisilicon/Makefile b/arch/arm64/boot/dts/hisilicon/Makefile
> index d5f43a0..c8b8f80 100644
> --- a/arch/arm64/boot/dts/hisilicon/Makefile
> +++ b/arch/arm64/boot/dts/hisilicon/Makefile
> @@ -1,6 +1,7 @@
> dtb-$(CONFIG_ARCH_HISI) += hi6220-hikey.dtb
> dtb-$(CONFIG_ARCH_HISI) += hip05-d02.dtb
> dtb-$(CONFIG_ARCH_HISI) += hip06-d03.dtb
> +dtb-$(CONFIG_ARCH_HISI) += hip07-d05.dtb
>
> always := $(dtb-y)
> subdir-y := $(dts-dirs)
> diff --git a/arch/arm64/boot/dts/hisilicon/hip07-d05.dts b/arch/arm64/boot/dts/hisilicon/hip07-d05.dts
> new file mode 100644
> index 0000000..e058442
> --- /dev/null
> +++ b/arch/arm64/boot/dts/hisilicon/hip07-d05.dts
> @@ -0,0 +1,66 @@
> +/**
> + * dts file for Hisilicon D05 Development Board
> + *
> + * Copyright (C) 2016 Hisilicon Ltd.
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * publishhed by the Free Software Foundation.
> + *
> + */
> +
> +/dts-v1/;
> +
> +#include "hip07.dtsi"
> +
> +/ {
> + model = "Hisilicon Hip07 D05 Development Board";
> + compatible = "hisilicon,hip07-d05";
> +
> + /* the mem node will be updated by UEFI. */
> + memory@0 {
> + device_type = "memory";
> + reg = <0x0 0x00000000 0x0 0x40000000>;
> + numa-node-id = <0>;
> + };
> +
> + distance-map {
> + compatible = "numa-distance-map-v1";
> + distance-matrix = <0 0 10>,
> + <0 1 15>,
> + <0 2 20>,
> + <0 3 25>,
> + <1 0 15>,
> + <1 1 10>,
> + <1 2 25>,
> + <1 3 30>,
> + <2 0 20>,
> + <2 1 25>,
> + <2 2 10>,
> + <2 3 15>,
> + <3 0 25>,
> + <3 1 30>,
> + <3 2 15>,
> + <3 3 10>;
> + };
> +
> + aliases {
> + serial0 = &uart0;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +};
> +
> +&uart0 {
> + status = "ok";
> +};
> +
> +&usb_ohci {
> + status = "ok";
> +};
> +
> +&usb_ehci {
> + status = "ok";
> +};
> diff --git a/arch/arm64/boot/dts/hisilicon/hip07.dtsi b/arch/arm64/boot/dts/hisilicon/hip07.dtsi
> new file mode 100644
> index 0000000..5144eb1
> --- /dev/null
> +++ b/arch/arm64/boot/dts/hisilicon/hip07.dtsi
> @@ -0,0 +1,1059 @@
> +/**
> + * dts file for Hisilicon D05 Development Board
> + *
> + * Copyright (C) 2016 Hisilicon Ltd.
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License version 2 as
> + * publishhed by the Free Software Foundation.
> + *
> + */
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +/ {
> + compatible = "hisilicon,hip07-d05";
> + interrupt-parent = <&gic>;
> + #address-cells = <2>;
> + #size-cells = <2>;
> +
> + psci {
> + compatible = "arm,psci-0.2";
> + method = "smc";
> + };
> +
> + cpus {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + cpu-map {
> + cluster0 {
> + core0 {
> + cpu = <&cpu0>;
> + };
> + core1 {
> + cpu = <&cpu1>;
> + };
> + core2 {
> + cpu = <&cpu2>;
> + };
> + core3 {
> + cpu = <&cpu3>;
> + };
> + };
> +
> + cluster1 {
> + core0 {
> + cpu = <&cpu4>;
> + };
> + core1 {
> + cpu = <&cpu5>;
> + };
> + core2 {
> + cpu = <&cpu6>;
> + };
> + core3 {
> + cpu = <&cpu7>;
> + };
> + };
> +
> + cluster2 {
> + core0 {
> + cpu = <&cpu8>;
> + };
> + core1 {
> + cpu = <&cpu9>;
> + };
> + core2 {
> + cpu = <&cpu10>;
> + };
> + core3 {
> + cpu = <&cpu11>;
> + };
> + };
> +
> + cluster3 {
> + core0 {
> + cpu = <&cpu12>;
> + };
> + core1 {
> + cpu = <&cpu13>;
> + };
> + core2 {
> + cpu = <&cpu14>;
> + };
> + core3 {
> + cpu = <&cpu15>;
> + };
> + };
> +
> + cluster4 {
> + core0 {
> + cpu = <&cpu16>;
> + };
> + core1 {
> + cpu = <&cpu17>;
> + };
> + core2 {
> + cpu = <&cpu18>;
> + };
> + core3 {
> + cpu = <&cpu19>;
> + };
> + };
> +
> + cluster5 {
> + core0 {
> + cpu = <&cpu20>;
> + };
> + core1 {
> + cpu = <&cpu21>;
> + };
> + core2 {
> + cpu = <&cpu22>;
> + };
> + core3 {
> + cpu = <&cpu23>;
> + };
> + };
> +
> + cluster6 {
> + core0 {
> + cpu = <&cpu24>;
> + };
> + core1 {
> + cpu = <&cpu25>;
> + };
> + core2 {
> + cpu = <&cpu26>;
> + };
> + core3 {
> + cpu = <&cpu27>;
> + };
> + };
> +
> + cluster7 {
> + core0 {
> + cpu = <&cpu28>;
> + };
> + core1 {
> + cpu = <&cpu29>;
> + };
> + core2 {
> + cpu = <&cpu30>;
> + };
> + core3 {
> + cpu = <&cpu31>;
> + };
> + };
> +
> + cluster8 {
> + core0 {
> + cpu = <&cpu32>;
> + };
> + core1 {
> + cpu = <&cpu33>;
> + };
> + core2 {
> + cpu = <&cpu34>;
> + };
> + core3 {
> + cpu = <&cpu35>;
> + };
> + };
> +
> + cluster9 {
> + core0 {
> + cpu = <&cpu36>;
> + };
> + core1 {
> + cpu = <&cpu37>;
> + };
> + core2 {
> + cpu = <&cpu38>;
> + };
> + core3 {
> + cpu = <&cpu39>;
> + };
> + };
> +
> + cluster10 {
> + core0 {
> + cpu = <&cpu40>;
> + };
> + core1 {
> + cpu = <&cpu41>;
> + };
> + core2 {
> + cpu = <&cpu42>;
> + };
> + core3 {
> + cpu = <&cpu43>;
> + };
> + };
> +
> + cluster11 {
> + core0 {
> + cpu = <&cpu44>;
> + };
> + core1 {
> + cpu = <&cpu45>;
> + };
> + core2 {
> + cpu = <&cpu46>;
> + };
> + core3 {
> + cpu = <&cpu47>;
> + };
> + };
> +
> + cluster12 {
> + core0 {
> + cpu = <&cpu48>;
> + };
> + core1 {
> + cpu = <&cpu49>;
> + };
> + core2 {
> + cpu = <&cpu50>;
> + };
> + core3 {
> + cpu = <&cpu51>;
> + };
> + };
> +
> + cluster13 {
> + core0 {
> + cpu = <&cpu52>;
> + };
> + core1 {
> + cpu = <&cpu53>;
> + };
> + core2 {
> + cpu = <&cpu54>;
> + };
> + core3 {
> + cpu = <&cpu55>;
> + };
> + };
> +
> + cluster14 {
> + core0 {
> + cpu = <&cpu56>;
> + };
> + core1 {
> + cpu = <&cpu57>;
> + };
> + core2 {
> + cpu = <&cpu58>;
> + };
> + core3 {
> + cpu = <&cpu59>;
> + };
> + };
> +
> + cluster15 {
> + core0 {
> + cpu = <&cpu60>;
> + };
> + core1 {
> + cpu = <&cpu61>;
> + };
> + core2 {
> + cpu = <&cpu62>;
> + };
> + core3 {
> + cpu = <&cpu63>;
> + };
> + };
> + };
> +
> + cpu0: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10000>;
> + enable-method = "psci";
> + next-level-cache = <&cluster0_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu1: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10001>;
> + enable-method = "psci";
> + next-level-cache = <&cluster0_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu2: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10002>;
> + enable-method = "psci";
> + next-level-cache = <&cluster0_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu3: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10003>;
> + enable-method = "psci";
> + next-level-cache = <&cluster0_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu4: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10100>;
> + enable-method = "psci";
> + next-level-cache = <&cluster1_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu5: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10101>;
> + enable-method = "psci";
> + next-level-cache = <&cluster1_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu6: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10102>;
> + enable-method = "psci";
> + next-level-cache = <&cluster1_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu7: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10103>;
> + enable-method = "psci";
> + next-level-cache = <&cluster1_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu8: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10200>;
> + enable-method = "psci";
> + next-level-cache = <&cluster2_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu9: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10201>;
> + enable-method = "psci";
> + next-level-cache = <&cluster2_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu10: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10202>;
> + enable-method = "psci";
> + next-level-cache = <&cluster2_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu11: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10203>;
> + enable-method = "psci";
> + next-level-cache = <&cluster2_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu12: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10300>;
> + enable-method = "psci";
> + next-level-cache = <&cluster3_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu13: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10301>;
> + enable-method = "psci";
> + next-level-cache = <&cluster3_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu14: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10302>;
> + enable-method = "psci";
> + next-level-cache = <&cluster3_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu15: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x10303>;
> + enable-method = "psci";
> + next-level-cache = <&cluster3_l2>;
> + numa-node-id = <0>;
> + };
> +
> + cpu16: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30000>;
> + enable-method = "psci";
> + next-level-cache = <&cluster4_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu17: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30001>;
> + enable-method = "psci";
> + next-level-cache = <&cluster4_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu18: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30002>;
> + enable-method = "psci";
> + next-level-cache = <&cluster4_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu19: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30003>;
> + enable-method = "psci";
> + next-level-cache = <&cluster4_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu20: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30100>;
> + enable-method = "psci";
> + next-level-cache = <&cluster5_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu21: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30101>;
> + enable-method = "psci";
> + next-level-cache = <&cluster5_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu22: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30102>;
> + enable-method = "psci";
> + next-level-cache = <&cluster5_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu23: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30103>;
> + enable-method = "psci";
> + next-level-cache = <&cluster5_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu24: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30200>;
> + enable-method = "psci";
> + next-level-cache = <&cluster6_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu25: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30201>;
> + enable-method = "psci";
> + next-level-cache = <&cluster6_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu26: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30202>;
> + enable-method = "psci";
> + next-level-cache = <&cluster6_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu27: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30203>;
> + enable-method = "psci";
> + next-level-cache = <&cluster6_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu28: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30300>;
> + enable-method = "psci";
> + next-level-cache = <&cluster7_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu29: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30301>;
> + enable-method = "psci";
> + next-level-cache = <&cluster7_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu30: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30302>;
> + enable-method = "psci";
> + next-level-cache = <&cluster7_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu31: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x30303>;
> + enable-method = "psci";
> + next-level-cache = <&cluster7_l2>;
> + numa-node-id = <1>;
> + };
> +
> + cpu32: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50000>;
> + enable-method = "psci";
> + next-level-cache = <&cluster8_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu33: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50001>;
> + enable-method = "psci";
> + next-level-cache = <&cluster8_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu34: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50002>;
> + enable-method = "psci";
> + next-level-cache = <&cluster8_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu35: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50003>;
> + enable-method = "psci";
> + next-level-cache = <&cluster8_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu36: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50100>;
> + enable-method = "psci";
> + next-level-cache = <&cluster9_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu37: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50101>;
> + enable-method = "psci";
> + next-level-cache = <&cluster9_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu38: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50102>;
> + enable-method = "psci";
> + next-level-cache = <&cluster9_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu39: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50103>;
> + enable-method = "psci";
> + next-level-cache = <&cluster9_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu40: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50200>;
> + enable-method = "psci";
> + next-level-cache = <&cluster10_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu41: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50201>;
> + enable-method = "psci";
> + next-level-cache = <&cluster10_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu42: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50202>;
> + enable-method = "psci";
> + next-level-cache = <&cluster10_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu43: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50203>;
> + enable-method = "psci";
> + next-level-cache = <&cluster10_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu44: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50300>;
> + enable-method = "psci";
> + next-level-cache = <&cluster11_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu45: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50301>;
> + enable-method = "psci";
> + next-level-cache = <&cluster11_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu46: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50302>;
> + enable-method = "psci";
> + next-level-cache = <&cluster11_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu47: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x50303>;
> + enable-method = "psci";
> + next-level-cache = <&cluster11_l2>;
> + numa-node-id = <2>;
> + };
> +
> + cpu48: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70000>;
> + enable-method = "psci";
> + next-level-cache = <&cluster12_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu49: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70001>;
> + enable-method = "psci";
> + next-level-cache = <&cluster12_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu50: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70002>;
> + enable-method = "psci";
> + next-level-cache = <&cluster12_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu51: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70003>;
> + enable-method = "psci";
> + next-level-cache = <&cluster12_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu52: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70100>;
> + enable-method = "psci";
> + next-level-cache = <&cluster13_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu53: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70101>;
> + enable-method = "psci";
> + next-level-cache = <&cluster13_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu54: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70102>;
> + enable-method = "psci";
> + next-level-cache = <&cluster13_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu55: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70103>;
> + enable-method = "psci";
> + next-level-cache = <&cluster13_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu56: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70200>;
> + enable-method = "psci";
> + next-level-cache = <&cluster14_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu57: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70201>;
> + enable-method = "psci";
> + next-level-cache = <&cluster14_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu58: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70202>;
> + enable-method = "psci";
> + next-level-cache = <&cluster14_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu59: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70203>;
> + enable-method = "psci";
> + next-level-cache = <&cluster14_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu60: cpu@...00 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70300>;
> + enable-method = "psci";
> + next-level-cache = <&cluster15_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu61: cpu@...01 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70301>;
> + enable-method = "psci";
> + next-level-cache = <&cluster15_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu62: cpu@...02 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70302>;
> + enable-method = "psci";
> + next-level-cache = <&cluster15_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cpu63: cpu@...03 {
> + device_type = "cpu";
> + compatible = "arm,cortex-a72", "arm,armv8";
> + reg = <0x70303>;
> + enable-method = "psci";
> + next-level-cache = <&cluster15_l2>;
> + numa-node-id = <3>;
> + };
> +
> + cluster0_l2: l2-cache0 {
> + compatible = "cache";
> + };
> +
> + cluster1_l2: l2-cache1 {
> + compatible = "cache";
> + };
> +
> + cluster2_l2: l2-cache2 {
> + compatible = "cache";
> + };
> +
> + cluster3_l2: l2-cache3 {
> + compatible = "cache";
> + };
> +
> + cluster4_l2: l2-cache4 {
> + compatible = "cache";
> + };
> +
> + cluster5_l2: l2-cache5 {
> + compatible = "cache";
> + };
> +
> + cluster6_l2: l2-cache6 {
> + compatible = "cache";
> + };
> +
> + cluster7_l2: l2-cache7 {
> + compatible = "cache";
> + };
> +
> + cluster8_l2: l2-cache8 {
> + compatible = "cache";
> + };
> +
> + cluster9_l2: l2-cache9 {
> + compatible = "cache";
> + };
> +
> + cluster10_l2: l2-cache10 {
> + compatible = "cache";
> + };
> +
> + cluster11_l2: l2-cache11 {
> + compatible = "cache";
> + };
> +
> + cluster12_l2: l2-cache12 {
> + compatible = "cache";
> + };
> +
> + cluster13_l2: l2-cache13 {
> + compatible = "cache";
> + };
> +
> + cluster14_l2: l2-cache14 {
> + compatible = "cache";
> + };
> +
> + cluster15_l2: l2-cache15 {
> + compatible = "cache";
> + };
> + };
> +
> + gic: interrupt-controller@...00000 {
> + compatible = "arm,gic-v3";
> + #interrupt-cells = <3>;
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> + interrupt-controller;
> + #redistributor-regions = <4>;
> + redistributor-stride = <0x0 0x40000>;
> + reg = <0x0 0x4d000000 0x0 0x10000>, /* GICD */
> + <0x0 0x4d100000 0x0 0x400000>, /* p0 GICR node 0 */
> + <0x0 0x6d100000 0x0 0x400000>, /* p0 GICR node 1 */
> + <0x400 0x4d100000 0x0 0x400000>, /* p1 GICR node 2 */
> + <0x400 0x6d100000 0x0 0x400000>, /* p1 GICR node 3 */
> + <0x0 0xfe000000 0x0 0x10000>, /* GICC */
> + <0x0 0xfe010000 0x0 0x10000>, /* GICH */
> + <0x0 0xfe020000 0x0 0x10000>; /* GICV */
> + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
> +
> + p0_its_peri_a: interrupt-controller@...00000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x0 0x4c000000 0x0 0x40000>;
> + };
> +
> + p0_its_peri_b: interrupt-controller@...00000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x0 0x6c000000 0x0 0x40000>;
> + };
> +
> + p0_its_dsa_a: interrupt-controller@...00000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x0 0xc6000000 0x0 0x40000>;
> + };
> +
> + p0_its_dsa_b: interrupt-controller@8,c6000000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x8 0xc6000000 0x0 0x40000>;
> + };
> +
> + p1_its_peri_a: interrupt-controller@400,4c000000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x400 0x4c000000 0x0 0x40000>;
> + };
> +
> + p1_its_peri_b: interrupt-controller@400,6c000000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x400 0x6c000000 0x0 0x40000>;
> + };
> +
> + p1_its_dsa_a: interrupt-controller@400,c6000000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x400 0xc6000000 0x0 0x40000>;
> + };
> +
> + p1_its_dsa_b: interrupt-controller@408,c6000000 {
> + compatible = "arm,gic-v3-its";
> + msi-controller;
> + #msi-cells = <1>;
> + reg = <0x408 0xc6000000 0x0 0x40000>;
> + };
> + };
> +
> + timer {
> + compatible = "arm,armv8-timer";
> + interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>,
> + <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
> + <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
> + <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
> + };
> +
> + pmu {
> + compatible = "arm,cortex-a72-pmu";
> + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> + p0_mbigen_peri_b: interrupt-controller@...80000 {
> + compatible = "hisilicon,mbigen-v2";
> + reg = <0x0 0x60080000 0x0 0x10000>;
> +
> + mbigen_uart: uart_intc {
> + msi-parent = <&p0_its_peri_b 0x120c7>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + num-pins = <1>;
> + };
> + };
> +
> + p0_mbigen_pcie_a: interrupt-controller@...80000 {
> + compatible = "hisilicon,mbigen-v2";
> + reg = <0x0 0xa0080000 0x0 0x10000>;
> +
> + mbigen_usb: intc_usb {
> + msi-parent = <&p0_its_dsa_a 0x40080>;
> + interrupt-controller;
> + #interrupt-cells = <2>;
> + num-pins = <2>;
> + };
> + };
> +
> + soc {
> + compatible = "simple-bus";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> +
> + uart0: uart@...b0000 {
> + compatible = "arm,sbsa-uart";
> + reg = <0x0 0x602b0000 0x0 0x1000>;
> + interrupt-parent = <&mbigen_uart>;
> + interrupts = <807 4>;
> + current-speed = <115200>;
> + reg-io-width = <4>;
> + status = "disabled";
> + };
> +
> + usb_ohci: ohci@...30000 {
> + compatible = "generic-ohci";
> + reg = <0x0 0xa7030000 0x0 0x10000>;
> + interrupt-parent = <&mbigen_usb>;
> + interrupts = <640 4>;
> + dma-coherent;
> + status = "disabled";
> + };
> +
> + usb_ehci: ehci@...20000 {
> + compatible = "generic-ehci";
> + reg = <0x0 0xa7020000 0x0 0x10000>;
> + interrupt-parent = <&mbigen_usb>;
> + interrupts = <641 4>;
> + dma-coherent;
> + status = "disabled";
> + };
> + };
> +};
>
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