diff mbox series

[v2,6/6] arm64: dts: amazon: add Amazon's Annapurna Labs Alpine v3 support

Message ID 20191209161341.29607-7-hhhawa@amazon.com (mailing list archive)
State New, archived
Headers show
Series Amazon's Annapurna Labs Alpine v3 device-tree | expand

Commit Message

Hawa, Hanna Dec. 9, 2019, 4:13 p.m. UTC
From: Ronen Krupnik <ronenk@amazon.com>

This patch adds the initial support for the Amazon's Annapurna Labs
Alpine v3 Soc and Evaluation Platform (EVP).

Signed-off-by: Ronen Krupnik <ronenk@amazon.com>
---
 arch/arm64/boot/dts/amazon/Makefile          |   1 +
 arch/arm64/boot/dts/amazon/alpine-v3-evp.dts |  23 ++
 arch/arm64/boot/dts/amazon/alpine-v3.dtsi    | 371 +++++++++++++++++++
 3 files changed, 395 insertions(+)
 create mode 100644 arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
 create mode 100644 arch/arm64/boot/dts/amazon/alpine-v3.dtsi

Comments

Rob Herring (Arm) Dec. 19, 2019, 7:03 p.m. UTC | #1
On Mon, Dec 09, 2019 at 04:13:41PM +0000, Hanna Hawa wrote:
> From: Ronen Krupnik <ronenk@amazon.com>
> 
> This patch adds the initial support for the Amazon's Annapurna Labs
> Alpine v3 Soc and Evaluation Platform (EVP).
> 
> Signed-off-by: Ronen Krupnik <ronenk@amazon.com>
> ---
>  arch/arm64/boot/dts/amazon/Makefile          |   1 +
>  arch/arm64/boot/dts/amazon/alpine-v3-evp.dts |  23 ++
>  arch/arm64/boot/dts/amazon/alpine-v3.dtsi    | 371 +++++++++++++++++++
>  3 files changed, 395 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
>  create mode 100644 arch/arm64/boot/dts/amazon/alpine-v3.dtsi
> 
> diff --git a/arch/arm64/boot/dts/amazon/Makefile b/arch/arm64/boot/dts/amazon/Makefile
> index d79822dc30cd..ba9e11544905 100644
> --- a/arch/arm64/boot/dts/amazon/Makefile
> +++ b/arch/arm64/boot/dts/amazon/Makefile
> @@ -1,2 +1,3 @@
>  # SPDX-License-Identifier: GPL-2.0-only
>  dtb-$(CONFIG_ARCH_ALPINE)	+= alpine-v2-evp.dtb
> +dtb-$(CONFIG_ARCH_ALPINE)	+= alpine-v3-evp.dtb
> diff --git a/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts b/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
> new file mode 100644
> index 000000000000..8c1e11cf5855
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
> @@ -0,0 +1,23 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
> + */
> +
> +#include "alpine-v3.dtsi"
> +
> +/ {
> +	model = "Amazon's Annapurna Labs Alpine v3 Evaluation Platform (EVP)";
> +	compatible = "amazon,al-alpine-v3-evp", "amazon,al-alpine-v3";
> +
> +	aliases {
> +		serial0 = &uart0;
> +	};
> +
> +	chosen {
> +		stdout-path = "serial0:115200n8";
> +	};
> +};
> +
> +&uart0 {
> +	status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
> new file mode 100644
> index 000000000000..4945087f59e6
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
> @@ -0,0 +1,371 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright 2019, Amazon.com, Inc. or its affiliates. All Rights Reserved
> + */
> +
> +/dts-v1/;
> +
> +#include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +/ {
> +	model = "Amazon's Annapurna Labs Alpine v3";
> +	compatible = "amazon,al-alpine-v3";
> +
> +	#address-cells = <2>;
> +	#size-cells = <2>;
> +
> +	cpus {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		cpu@0 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x0>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;

We only define cache attributes if not discoverable or the cache ID 
registers are wrong and you need to override what's discoverable.

> +			next-level-cache = <&cluster0_l2>;
> +		};
> +
> +		cpu@1 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x1>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster0_l2>;
> +		};
> +
> +		cpu@2 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x2>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster0_l2>;
> +		};
> +
> +		cpu@3 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x3>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster0_l2>;
> +		};
> +
> +		cpu@100 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x100>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster1_l2>;
> +		};
> +
> +		cpu@101 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x101>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster1_l2>;
> +		};
> +
> +		cpu@102 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x102>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster1_l2>;
> +		};
> +
> +		cpu@103 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x103>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster1_l2>;
> +		};
> +
> +		cpu@200 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x200>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster2_l2>;
> +		};
> +
> +		cpu@201 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x201>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster2_l2>;
> +		};
> +
> +		cpu@202 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x202>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster2_l2>;
> +		};
> +
> +		cpu@203 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x203>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster2_l2>;
> +		};
> +
> +		cpu@300 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x300>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster3_l2>;
> +		};
> +
> +		cpu@301 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x301>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster3_l2>;
> +		};
> +
> +		cpu@302 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x302>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster3_l2>;
> +		};
> +
> +		cpu@303 {
> +			device_type = "cpu";
> +			compatible = "arm,cortex-a72";
> +			reg = <0x303>;
> +			enable-method = "psci";
> +			d-cache-size = <0x8000>;
> +			d-cache-line-size = <64>;
> +			d-cache-sets = <256>;
> +			i-cache-size = <0xc000>;
> +			i-cache-line-size = <64>;
> +			i-cache-sets = <256>;
> +			next-level-cache = <&cluster3_l2>;
> +		};
> +
> +		cluster0_l2: cache@0 {
> +			compatible = "cache";
> +			cache-size = <0x200000>;
> +			cache-line-size = <64>;
> +			cache-sets = <2048>;
> +			cache-level = <2>;
> +		};
> +
> +		cluster1_l2: cache@100 {
> +			compatible = "cache";
> +			cache-size = <0x200000>;
> +			cache-line-size = <64>;
> +			cache-sets = <2048>;
> +			cache-level = <2>;
> +		};
> +
> +		cluster2_l2: cache@200 {
> +			compatible = "cache";
> +			cache-size = <0x200000>;
> +			cache-line-size = <64>;
> +			cache-sets = <2048>;
> +			cache-level = <2>;
> +		};
> +
> +		cluster3_l2: cache@300 {
> +			compatible = "cache";
> +			cache-size = <0x200000>;
> +			cache-line-size = <64>;
> +			cache-sets = <2048>;
> +			cache-level = <2>;
> +		};
> +
> +	};
> +
> +	reserved-memory {
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		ranges;
> +
> +		secmon@0 {
> +			reg = <0x0 0x0 0x0 0x100000>;
> +			no-map;
> +		};
> +	};
> +
> +	psci {
> +		compatible = "arm,psci-0.2";
> +		method = "smc";
> +	};
> +
> +	soc {
> +		compatible = "simple-bus";
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +
> +		interrupt-parent = <&gic>;
> +		ranges;
> +
> +		arch-timer {

Move up a level. There's no mmio regs.

> +			compatible = "arm,armv8-timer";
> +			interrupts = <GIC_PPI 0xd IRQ_TYPE_LEVEL_LOW>,
> +				     <GIC_PPI 0xe IRQ_TYPE_LEVEL_LOW>,
> +				     <GIC_PPI 0xb IRQ_TYPE_LEVEL_LOW>,
> +				     <GIC_PPI 0xa IRQ_TYPE_LEVEL_LOW>;
> +		};
> +
> +		gic: interrupt-controller@f0000000 {
> +			compatible = "arm,gic-v3";
> +			#interrupt-cells = <3>;
> +			#address-cells = <0>;
> +			interrupt-controller;
> +			reg = <0x0 0xf0800000 0 0x10000>,
> +			      <0x0 0xf0a00000 0 0x200000>,
> +			      <0x0 0xf0000000 0 0x2000>,
> +			      <0x0 0xf0010000 0 0x1000>,
> +			      <0x0 0xf0020000 0 0x2000>;
> +			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
> +		};
> +
> +		msix: msix@fbe00000 {
> +			compatible = "al,alpine-msix";
> +			reg = <0x0 0xfbe00000 0x0 0x100000>;
> +			interrupt-controller;
> +			msi-controller;
> +			al,msi-base-spi = <160>;
> +			al,msi-num-spis = <800>;
> +			interrupt-parent = <&gic>;
> +		};
> +
> +		pmu {
> +			compatible = "arm,cortex-a72-pmu";
> +			interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
> +		};
> +
> +		uart0: serial@fd883000 {
> +			compatible = "ns16550a";
> +			device_type = "serial";

Drop device_type.

> +			reg = <0x0 0xfd883000 0x0 0x1000>;
> +			clock-frequency = <0>;
> +			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
> +			reg-shift = <2>;
> +			reg-io-width = <4>;
> +		};
> +
> +		pci@fbd00000 {

pcie@...

> +			compatible = "pci-host-ecam-generic";
> +			device_type = "pci";
> +			#size-cells = <2>;
> +			#address-cells = <3>;
> +			#interrupt-cells = <1>;
> +			reg = <0x0 0xfbd00000 0x0 0x100000>;
> +			interrupt-map-mask = <0xf800 0 0 7>;
> +			/* 8 x legacy interrupts for SATA only */
> +			interrupt-map = <0x4000 0 0 1 &gic 0 57 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x4800 0 0 1 &gic 0 58 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x5000 0 0 1 &gic 0 59 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x5800 0 0 1 &gic 0 60 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x6000 0 0 1 &gic 0 61 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x6800 0 0 1 &gic 0 62 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x7000 0 0 1 &gic 0 63 IRQ_TYPE_LEVEL_HIGH>,
> +					<0x7800 0 0 1 &gic 0 64 IRQ_TYPE_LEVEL_HIGH>;
> +			ranges = <0x02000000 0x0 0xfe000000 0x0 0xfe000000 0x0 0x1000000>;
> +			bus-range = <0x00 0x00>;
> +			msi-parent = <&msix>;
> +		};
> +	};
> +};
> -- 
> 2.17.1
>
Hawa, Hanna Dec. 22, 2019, 2:15 p.m. UTC | #2
Hi Rob,

On 12/19/2019 9:03 PM, Rob Herring wrote:
> On Mon, Dec 09, 2019 at 04:13:41PM +0000, Hanna Hawa wrote:
>> From: Ronen Krupnik <ronenk@amazon.com>
>>
>> This patch adds the initial support for the Amazon's Annapurna Labs
>> Alpine v3 Soc and Evaluation Platform (EVP).
>>
>> Signed-off-by: Ronen Krupnik <ronenk@amazon.com>
>> ---
>>   arch/arm64/boot/dts/amazon/Makefile          |   1 +
>>   arch/arm64/boot/dts/amazon/alpine-v3-evp.dts |  23 ++
>>   arch/arm64/boot/dts/amazon/alpine-v3.dtsi    | 371 +++++++++++++++++++
>>   3 files changed, 395 insertions(+)
>>   create mode 100644 arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
>>   create mode 100644 arch/arm64/boot/dts/amazon/alpine-v3.dtsi
>>
>> diff --git a/arch/arm64/boot/dts/amazon/Makefile b/arch/arm64/boot/dts/amazon/Makefile
>> index d79822dc30cd..ba9e11544905 100644
>> --- a/arch/arm64/boot/dts/amazon/Makefile
>> +++ b/arch/arm64/boot/dts/amazon/Makefile
>> @@ -1,2 +1,3 @@
>>   # SPDX-License-Identifier: GPL-2.0-only
>>   dtb-$(CONFIG_ARCH_ALPINE)	+= alpine-v2-evp.dtb
>> +dtb-$(CONFIG_ARCH_ALPINE)	+= alpine-v3-evp.dtb
>> diff --git a/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts b/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
>> new file mode 100644
>> index 000000000000..8c1e11cf5855
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
>> @@ -0,0 +1,23 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +/*
>> + * Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
>> + */
>> +
>> +#include "alpine-v3.dtsi"
>> +
>> +/ {
>> +	model = "Amazon's Annapurna Labs Alpine v3 Evaluation Platform (EVP)";
>> +	compatible = "amazon,al-alpine-v3-evp", "amazon,al-alpine-v3";
>> +
>> +	aliases {
>> +		serial0 = &uart0;
>> +	};
>> +
>> +	chosen {
>> +		stdout-path = "serial0:115200n8";
>> +	};
>> +};
>> +
>> +&uart0 {
>> +	status = "okay";
>> +};
>> diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
>> new file mode 100644
>> index 000000000000..4945087f59e6
>> --- /dev/null
>> +++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
>> @@ -0,0 +1,371 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +/*
>> + * Copyright 2019, Amazon.com, Inc. or its affiliates. All Rights Reserved
>> + */
>> +
>> +/dts-v1/;
>> +
>> +#include <dt-bindings/interrupt-controller/arm-gic.h>
>> +
>> +/ {
>> +	model = "Amazon's Annapurna Labs Alpine v3";
>> +	compatible = "amazon,al-alpine-v3";
>> +
>> +	#address-cells = <2>;
>> +	#size-cells = <2>;
>> +
>> +	cpus {
>> +		#address-cells = <1>;
>> +		#size-cells = <0>;
>> +
>> +		cpu@0 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x0>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
> 
> We only define cache attributes if not discoverable or the cache ID
> registers are wrong and you need to override what's discoverable.

The cache attributes are not discoverable, so we need to define the 
attributes in the device tree for L1/L2.

Commit a8d4636f96ad075dc6d6af182b3de0b5498dc301
("arm64: cacheinfo: Remove CCSIDR-based cache information probing") 
removed mechanism to extract cache information based on CCSIDR register.

> 
>> +			next-level-cache = <&cluster0_l2>;
>> +		};
>> +
>> +		cpu@1 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x1>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster0_l2>;
>> +		};
>> +
>> +		cpu@2 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x2>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster0_l2>;
>> +		};
>> +
>> +		cpu@3 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x3>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster0_l2>;
>> +		};
>> +
>> +		cpu@100 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x100>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster1_l2>;
>> +		};
>> +
>> +		cpu@101 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x101>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster1_l2>;
>> +		};
>> +
>> +		cpu@102 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x102>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster1_l2>;
>> +		};
>> +
>> +		cpu@103 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x103>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster1_l2>;
>> +		};
>> +
>> +		cpu@200 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x200>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster2_l2>;
>> +		};
>> +
>> +		cpu@201 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x201>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster2_l2>;
>> +		};
>> +
>> +		cpu@202 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x202>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster2_l2>;
>> +		};
>> +
>> +		cpu@203 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x203>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster2_l2>;
>> +		};
>> +
>> +		cpu@300 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x300>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster3_l2>;
>> +		};
>> +
>> +		cpu@301 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x301>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster3_l2>;
>> +		};
>> +
>> +		cpu@302 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x302>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster3_l2>;
>> +		};
>> +
>> +		cpu@303 {
>> +			device_type = "cpu";
>> +			compatible = "arm,cortex-a72";
>> +			reg = <0x303>;
>> +			enable-method = "psci";
>> +			d-cache-size = <0x8000>;
>> +			d-cache-line-size = <64>;
>> +			d-cache-sets = <256>;
>> +			i-cache-size = <0xc000>;
>> +			i-cache-line-size = <64>;
>> +			i-cache-sets = <256>;
>> +			next-level-cache = <&cluster3_l2>;
>> +		};
>> +
>> +		cluster0_l2: cache@0 {
>> +			compatible = "cache";
>> +			cache-size = <0x200000>;
>> +			cache-line-size = <64>;
>> +			cache-sets = <2048>;
>> +			cache-level = <2>;
>> +		};
>> +
>> +		cluster1_l2: cache@100 {
>> +			compatible = "cache";
>> +			cache-size = <0x200000>;
>> +			cache-line-size = <64>;
>> +			cache-sets = <2048>;
>> +			cache-level = <2>;
>> +		};
>> +
>> +		cluster2_l2: cache@200 {
>> +			compatible = "cache";
>> +			cache-size = <0x200000>;
>> +			cache-line-size = <64>;
>> +			cache-sets = <2048>;
>> +			cache-level = <2>;
>> +		};
>> +
>> +		cluster3_l2: cache@300 {
>> +			compatible = "cache";
>> +			cache-size = <0x200000>;
>> +			cache-line-size = <64>;
>> +			cache-sets = <2048>;
>> +			cache-level = <2>;
>> +		};
>> +
>> +	};
>> +
>> +	reserved-memory {
>> +		#address-cells = <2>;
>> +		#size-cells = <2>;
>> +		ranges;
>> +
>> +		secmon@0 {
>> +			reg = <0x0 0x0 0x0 0x100000>;
>> +			no-map;
>> +		};
>> +	};
>> +
>> +	psci {
>> +		compatible = "arm,psci-0.2";
>> +		method = "smc";
>> +	};
>> +
>> +	soc {
>> +		compatible = "simple-bus";
>> +		#address-cells = <2>;
>> +		#size-cells = <2>;
>> +
>> +		interrupt-parent = <&gic>;
>> +		ranges;
>> +
>> +		arch-timer {
> 
> Move up a level. There's no mmio regs.

Ack, will be fixed.
Will move pmu node also.

> 
>> +			compatible = "arm,armv8-timer";
>> +			interrupts = <GIC_PPI 0xd IRQ_TYPE_LEVEL_LOW>,
>> +				     <GIC_PPI 0xe IRQ_TYPE_LEVEL_LOW>,
>> +				     <GIC_PPI 0xb IRQ_TYPE_LEVEL_LOW>,
>> +				     <GIC_PPI 0xa IRQ_TYPE_LEVEL_LOW>;
>> +		};
>> +
>> +		gic: interrupt-controller@f0000000 {
>> +			compatible = "arm,gic-v3";
>> +			#interrupt-cells = <3>;
>> +			#address-cells = <0>;
>> +			interrupt-controller;
>> +			reg = <0x0 0xf0800000 0 0x10000>,
>> +			      <0x0 0xf0a00000 0 0x200000>,
>> +			      <0x0 0xf0000000 0 0x2000>,
>> +			      <0x0 0xf0010000 0 0x1000>,
>> +			      <0x0 0xf0020000 0 0x2000>;
>> +			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
>> +		};
>> +
>> +		msix: msix@fbe00000 {
>> +			compatible = "al,alpine-msix";
>> +			reg = <0x0 0xfbe00000 0x0 0x100000>;
>> +			interrupt-controller;
>> +			msi-controller;
>> +			al,msi-base-spi = <160>;
>> +			al,msi-num-spis = <800>;
>> +			interrupt-parent = <&gic>;
>> +		};
>> +
>> +		pmu {
>> +			compatible = "arm,cortex-a72-pmu";
>> +			interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
>> +		};
>> +
>> +		uart0: serial@fd883000 {
>> +			compatible = "ns16550a";
>> +			device_type = "serial";
> 
> Drop device_type.

Ack, will be fixed.

> 
>> +			reg = <0x0 0xfd883000 0x0 0x1000>;
>> +			clock-frequency = <0>;
>> +			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
>> +			reg-shift = <2>;
>> +			reg-io-width = <4>;
>> +		};
>> +
>> +		pci@fbd00000 {
> 
> pcie@...

Ack, will be fixed.

Thanks for reviewing.

Thanks,
Hanna

> 
>> +			compatible = "pci-host-ecam-generic";
>> +			device_type = "pci";
>> +			#size-cells = <2>;
>> +			#address-cells = <3>;
>> +			#interrupt-cells = <1>;
>> +			reg = <0x0 0xfbd00000 0x0 0x100000>;
>> +			interrupt-map-mask = <0xf800 0 0 7>;
>> +			/* 8 x legacy interrupts for SATA only */
>> +			interrupt-map = <0x4000 0 0 1 &gic 0 57 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x4800 0 0 1 &gic 0 58 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x5000 0 0 1 &gic 0 59 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x5800 0 0 1 &gic 0 60 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x6000 0 0 1 &gic 0 61 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x6800 0 0 1 &gic 0 62 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x7000 0 0 1 &gic 0 63 IRQ_TYPE_LEVEL_HIGH>,
>> +					<0x7800 0 0 1 &gic 0 64 IRQ_TYPE_LEVEL_HIGH>;
>> +			ranges = <0x02000000 0x0 0xfe000000 0x0 0xfe000000 0x0 0x1000000>;
>> +			bus-range = <0x00 0x00>;
>> +			msi-parent = <&msix>;
>> +		};
>> +	};
>> +};
>> -- 
>> 2.17.1
>>
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/amazon/Makefile b/arch/arm64/boot/dts/amazon/Makefile
index d79822dc30cd..ba9e11544905 100644
--- a/arch/arm64/boot/dts/amazon/Makefile
+++ b/arch/arm64/boot/dts/amazon/Makefile
@@ -1,2 +1,3 @@ 
 # SPDX-License-Identifier: GPL-2.0-only
 dtb-$(CONFIG_ARCH_ALPINE)	+= alpine-v2-evp.dtb
+dtb-$(CONFIG_ARCH_ALPINE)	+= alpine-v3-evp.dtb
diff --git a/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts b/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
new file mode 100644
index 000000000000..8c1e11cf5855
--- /dev/null
+++ b/arch/arm64/boot/dts/amazon/alpine-v3-evp.dts
@@ -0,0 +1,23 @@ 
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ */
+
+#include "alpine-v3.dtsi"
+
+/ {
+	model = "Amazon's Annapurna Labs Alpine v3 Evaluation Platform (EVP)";
+	compatible = "amazon,al-alpine-v3-evp", "amazon,al-alpine-v3";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
new file mode 100644
index 000000000000..4945087f59e6
--- /dev/null
+++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
@@ -0,0 +1,371 @@ 
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2019, Amazon.com, Inc. or its affiliates. All Rights Reserved
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	model = "Amazon's Annapurna Labs Alpine v3";
+	compatible = "amazon,al-alpine-v3";
+
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu@0 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x0>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster0_l2>;
+		};
+
+		cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x1>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster0_l2>;
+		};
+
+		cpu@2 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x2>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster0_l2>;
+		};
+
+		cpu@3 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x3>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster0_l2>;
+		};
+
+		cpu@100 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x100>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster1_l2>;
+		};
+
+		cpu@101 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x101>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster1_l2>;
+		};
+
+		cpu@102 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x102>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster1_l2>;
+		};
+
+		cpu@103 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x103>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster1_l2>;
+		};
+
+		cpu@200 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x200>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster2_l2>;
+		};
+
+		cpu@201 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x201>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster2_l2>;
+		};
+
+		cpu@202 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x202>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster2_l2>;
+		};
+
+		cpu@203 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x203>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster2_l2>;
+		};
+
+		cpu@300 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x300>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster3_l2>;
+		};
+
+		cpu@301 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x301>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster3_l2>;
+		};
+
+		cpu@302 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x302>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster3_l2>;
+		};
+
+		cpu@303 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a72";
+			reg = <0x303>;
+			enable-method = "psci";
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <256>;
+			i-cache-size = <0xc000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			next-level-cache = <&cluster3_l2>;
+		};
+
+		cluster0_l2: cache@0 {
+			compatible = "cache";
+			cache-size = <0x200000>;
+			cache-line-size = <64>;
+			cache-sets = <2048>;
+			cache-level = <2>;
+		};
+
+		cluster1_l2: cache@100 {
+			compatible = "cache";
+			cache-size = <0x200000>;
+			cache-line-size = <64>;
+			cache-sets = <2048>;
+			cache-level = <2>;
+		};
+
+		cluster2_l2: cache@200 {
+			compatible = "cache";
+			cache-size = <0x200000>;
+			cache-line-size = <64>;
+			cache-sets = <2048>;
+			cache-level = <2>;
+		};
+
+		cluster3_l2: cache@300 {
+			compatible = "cache";
+			cache-size = <0x200000>;
+			cache-line-size = <64>;
+			cache-sets = <2048>;
+			cache-level = <2>;
+		};
+
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		secmon@0 {
+			reg = <0x0 0x0 0x0 0x100000>;
+			no-map;
+		};
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+
+		interrupt-parent = <&gic>;
+		ranges;
+
+		arch-timer {
+			compatible = "arm,armv8-timer";
+			interrupts = <GIC_PPI 0xd IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_PPI 0xe IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_PPI 0xb IRQ_TYPE_LEVEL_LOW>,
+				     <GIC_PPI 0xa IRQ_TYPE_LEVEL_LOW>;
+		};
+
+		gic: interrupt-controller@f0000000 {
+			compatible = "arm,gic-v3";
+			#interrupt-cells = <3>;
+			#address-cells = <0>;
+			interrupt-controller;
+			reg = <0x0 0xf0800000 0 0x10000>,
+			      <0x0 0xf0a00000 0 0x200000>,
+			      <0x0 0xf0000000 0 0x2000>,
+			      <0x0 0xf0010000 0 0x1000>,
+			      <0x0 0xf0020000 0 0x2000>;
+			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		msix: msix@fbe00000 {
+			compatible = "al,alpine-msix";
+			reg = <0x0 0xfbe00000 0x0 0x100000>;
+			interrupt-controller;
+			msi-controller;
+			al,msi-base-spi = <160>;
+			al,msi-num-spis = <800>;
+			interrupt-parent = <&gic>;
+		};
+
+		pmu {
+			compatible = "arm,cortex-a72-pmu";
+			interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		uart0: serial@fd883000 {
+			compatible = "ns16550a";
+			device_type = "serial";
+			reg = <0x0 0xfd883000 0x0 0x1000>;
+			clock-frequency = <0>;
+			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+		};
+
+		pci@fbd00000 {
+			compatible = "pci-host-ecam-generic";
+			device_type = "pci";
+			#size-cells = <2>;
+			#address-cells = <3>;
+			#interrupt-cells = <1>;
+			reg = <0x0 0xfbd00000 0x0 0x100000>;
+			interrupt-map-mask = <0xf800 0 0 7>;
+			/* 8 x legacy interrupts for SATA only */
+			interrupt-map = <0x4000 0 0 1 &gic 0 57 IRQ_TYPE_LEVEL_HIGH>,
+					<0x4800 0 0 1 &gic 0 58 IRQ_TYPE_LEVEL_HIGH>,
+					<0x5000 0 0 1 &gic 0 59 IRQ_TYPE_LEVEL_HIGH>,
+					<0x5800 0 0 1 &gic 0 60 IRQ_TYPE_LEVEL_HIGH>,
+					<0x6000 0 0 1 &gic 0 61 IRQ_TYPE_LEVEL_HIGH>,
+					<0x6800 0 0 1 &gic 0 62 IRQ_TYPE_LEVEL_HIGH>,
+					<0x7000 0 0 1 &gic 0 63 IRQ_TYPE_LEVEL_HIGH>,
+					<0x7800 0 0 1 &gic 0 64 IRQ_TYPE_LEVEL_HIGH>;
+			ranges = <0x02000000 0x0 0xfe000000 0x0 0xfe000000 0x0 0x1000000>;
+			bus-range = <0x00 0x00>;
+			msi-parent = <&msix>;
+		};
+	};
+};