Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Subject: Re: [PATCHv1] arm64: dts: agilex: add service layer, fpga manager and
 fpga region
To:     richard.gong@linux.intel.com, robh+dt@kernel.org,
        mark.rutland@arm.com, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     Richard Gong <richard.gong@intel.com>
References: <1571340880-18421-1-git-send-email-richard.gong@linux.intel.com>
From:   Dinh Nguyen <dinguyen@kernel.org>
Openpgp: preference=signencrypt
Autocrypt: addr=dinguyen@kernel.org; prefer-encrypt=mutual; keydata=
 mQINBFEnvWwBEAC44OQqJjuetSRuOpBMIk3HojL8dY1krl8T8GJjfgc/Gh97CfVbrqhV5yQ3
 Sk/MW9mxO9KNvQCbZtthfn62YHmroNwipjZ6wKOMfKdtJR4+8JW/ShIJYnrMfwN8Wki6O+5a
 yPNNCeENHleV0FLVXw3aACxOcjEzGJHYmg4UC+56rfoxPEhKF6aGBTV5aGKMtQy77ywuqt12
 c+hlRXHODmXdIeT2V4/u/AsFNAq6UFUEvHrVj+dMIyv2VhjRvkcESIGnG12ifPdU7v/+wom/
 smtfOAGojgTCqpwd0Ay2xFzgGnSCIFRHp0I/OJqhUcwAYEAdgHSBVwiyTQx2jP+eDu3Q0jI3
 K/x5qrhZ7lj8MmJPJWQOSYC4fYSse2oVO+2msoMTvMi3+Jy8k+QNH8LhB6agq7wTgF2jodwO
 yij5BRRIKttp4U62yUgfwbQtEUvatkaBQlG3qSerOzcdjSb4nhRPxasRqNbgkBfs7kqH02qU
 LOAXJf+y9Y1o6Nk9YCqb5EprDcKCqg2c8hUya8BYqo7y+0NkBU30mpzhaJXncbCMz3CQZYgV
 1TR0qEzMv/QtoVuuPtWH9RCC83J5IYw1uFUG4RaoL7Z03fJhxGiXx3/r5Kr/hC9eMl2he6vH
 8rrEpGGDm/mwZOEoG5D758WQHLGH4dTAATg0+ZzFHWBbSnNaSQARAQABtCFEaW5oIE5ndXll
 biA8ZGluZ3V5ZW5Aa2VybmVsLm9yZz6JAjgEEwECACIFAlbG5oQCGwMGCwkIBwMCBhUIAgkK
 CwQWAgMBAh4BAheAAAoJEBmUBAuBoyj0fIgQAICrZ2ceRWpkZv1UPM/6hBkWwOo3YkzSQwL+
 AH15hf9xx0D5mvzEtZ97ZoD0sAuB+aVIFwolet+nw49Q8HA3E/3j0DT7sIAqJpcPx3za+kKT
 twuQ4NkQTTi4q5WCpA5b6e2qzIynB50b3FA6bCjJinN06PxhdOixJGv1qDDmJ01fq2lA7/PL
 cny/1PIo6PVMWo9nf77L6iXVy8sK/d30pa1pjhMivfenIleIPYhWN1ZdRAkH39ReDxdqjQXN
 NHanNtsnoCPFsqeCLmuUwcG+XSTo/gEM6l2sdoMF4qSkD4DdrVf5rsOyN4KJAY9Uqytn4781
 n6l1NAQSRr0LPT5r6xdQ3YXIbwUfrBWh2nDPm0tihuHoH0CfyJMrFupSmjrKXF84F3cq0DzC
 yasTWUKyW/YURbWeGMpQH3ioDLvBn0H3AlVoSloaRzPudQ6mP4O8mY0DZQASGf6leM82V3t0
 Gw8MxY9tIiowY7Yl2bHqXCorPlcEYXjzBP32UOxIK7y7AQ1JQkcv6pZ0/6lX6hMshzi9Ydw0
 m8USfFRZb48gsp039gODbSMCQ2NfxBEyUPw1O9nertCMbIO/0bHKkP9aiHwg3BPwm3YL1UvM
 ngbze/8cyjg9pW3Eu1QAzMQHYkT1iiEjJ8fTssqDLjgJyp/I3YHYUuAf3i8SlcZTusIwSqnD
 uQINBFEnvWwBEADZqma4LI+vMqJYe15fxnX8ANw+ZuDeYHy17VXqQ7dA7n8E827ndnoXoBKB
 0n7smz1C0I9StarHQPYTUciMLsaUpedEfpYgqLa7eRLFPvk/cVXxmY8Pk+aO8zHafr8yrFB1
 cYHO3Ld8d/DvF2DuC3iqzmgXzaRQhvQZvJ513nveCa2zTPPCj5w4f/Qkq8OgCz9fOrf/CseM
 xcP3Jssyf8qTZ4CTt1L6McRZPA/oFNTTgS/KA22PMMP9i8E6dF0Nsj0MN0R7261161PqfA9h
 5c+BBzKZ6IHvmfwY+Fb0AgbqegOV8H/wQYCltPJHeA5y1kc/rqplw5I5d8Q6B29p0xxXSfaP
 UQ/qmXUkNQPNhsMnlL3wRoCol60IADiEyDJHVZRIl6U2K54LyYE1vkf14JM670FsUH608Hmk
 30FG8bxax9i+8Muda9ok/KR4Z/QPQukmHIN9jVP1r1C/aAEvjQ2PK9aqrlXCKKenQzZ8qbeC
 rOTXSuJgWmWnPWzDrMxyEyy+e84bm+3/uPhZjjrNiaTzHHSRnF2ffJigu9fDKAwSof6SwbeH
 eZcIM4a9Dy+Ue0REaAqFacktlfELeu1LVzMRvpIfPua8izTUmACTgz2kltTaeSxAXZwIziwY
 prPU3cfnAjqxFHO2TwEpaQOMf8SH9BSAaCXArjfurOF+Pi3lKwARAQABiQIfBBgBAgAJBQJR
 J71sAhsMAAoJEBmUBAuBoyj0MnIQAI+bcNsfTNltf5AbMJptDgzISZJrYCXuzOgv4+d1CubD
 83s0k6VJgsiCIEpvELQJsr58xB6l+o3yTBZRo/LViNLk0jF4CmCdXWjTyaQAIceEdlaeeTGH
 d5GqAud9rv9q1ERHTcvmoEX6pwv3m66ANK/dHdBV97vXacl+BjQ71aRiAiAFySbJXnqj+hZQ
 K8TCI/6TOtWJ9aicgiKpmh/sGmdeJCwZ90nxISvkxDXLEmJ1prvbGc74FGNVNTW4mmuNqj/p
 oNr0iHan8hjPNXwoyLNCtj3I5tBmiHZcOiHDUufHDyKQcsKsKI8kqW3pJlDSACeNpKkrjrib
 3KLQHSEhTQCt3ZUDf5xNPnFHOnBjQuGkumlmhkgD5RVguki39AP2BQYp/mdk1NCRQxz5PR1B
 2w0QaTgPY24chY9PICcMw+VeEgHZJAhuARKglxiYj9szirPd2kv4CFu2w6a5HNMdVT+i5Hov
 cJEJNezizexE0dVclt9OS2U9Xwb3VOjs1ITMEYUf8T1j83iiCCFuXqH4U3Eji0nDEiEN5Ac0
 Jn/EGOBG2qGyKZ4uOec9j5ABF7J6hyO7H6LJaX5bLtp0Z7wUbyVaR4UIGdIOchNgNQk4stfm
 JiyuXyoFl/1ihREfvUG/e7+VAAoOBnMjitE5/qUERDoEkkuQkMcAHyEyd+XZMyXY
Message-ID: <e34ba161-9648-6e31-6163-5997b8049efa@kernel.org>
Date:   Mon, 21 Oct 2019 22:51:43 -0500
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101
 Thunderbird/60.8.0
MIME-Version: 1.0
In-Reply-To: <1571340880-18421-1-git-send-email-richard.gong@linux.intel.com>
Content-Type: text/plain; charset=utf-8
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk


On 10/17/19 2:34 PM, richard.gong@linux.intel.com wrote:
> From: Richard Gong <richard.gong@intel.com>
> 
> Add service layer, fpga manager and fpga region to the device tree
> on Intel Agilex platform.
> 
> Signed-off-by: Richard Gong <richard.gong@intel.com>
> ---
>  arch/arm64/boot/dts/intel/socfpga_agilex.dtsi | 32 +++++++++++++++++++++++++++
>  1 file changed, 32 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
> index 36abc25..94090c6 100644
> --- a/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
> +++ b/arch/arm64/boot/dts/intel/socfpga_agilex.dtsi
> @@ -12,6 +12,19 @@
>  	#address-cells = <2>;
>  	#size-cells = <2>;
>  
> +	reserved-memory {
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		ranges;
> +
> +		service_reserved: svcbuffer@0 {
> +			compatible = "shared-dma-pool";
> +			reg = <0x0 0x0 0x0 0x1000000>;
> +			alignment = <0x1000>;
> +			no-map;
> +		};
> +	};
> +
>  	cpus {
>  		#address-cells = <1>;
>  		#size-cells = <0>;
> @@ -81,6 +94,13 @@
>  		interrupt-parent = <&intc>;
>  		ranges = <0 0 0 0xffffffff>;
>  
> +		base_fpga_region {
> +			#address-cells = <0x1>;
> +			#size-cells = <0x1>;
> +			compatible = "fpga-region";
> +			fpga-mgr = <&fpga_mgr>;
> +		};
> +
>  		gmac0: ethernet@ff800000 {
>  			compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
>  			reg = <0xff800000 0x2000>;
> @@ -442,5 +462,17 @@
>  
>  			status = "disabled";
>  		};
> +
> +		firmware {
> +			svc {
> +				compatible = "intel,stratix10-svc";
> +				method = "smc";
> +				memory-region = <&service_reserved>;
> +
> +				fpga_mgr: fpga-mgr {
> +					compatible = "intel,stratix10-soc-fpga-mgr";
> +				};
> +			};
> +		};
>  	};
>  };
> 

Applied.

Dinh