From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4AB71CA9EA0 for ; Tue, 22 Oct 2019 03:51:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1701A214B2 for ; Tue, 22 Oct 2019 03:51:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571716307; bh=PmJXpAoOqCPINMiF32BoEa6xiE54h9KITk1Y0KuPtyk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:List-ID:From; b=oS340RhCRJMCxDjPQmg6fpKpYKMcRI/sd6eHfuPPVum3mVxbMRMNfJEDkOD5MS5o0 0X4ag5wfIfdin0CB4x0WnozYP2AfwTfyYGQS269VElER4o4IEOdpUvrZpMejbXVds6 +4Yx4Ah4/R1JXkRRtH5ZwtccDJ4ZcxqdCjxLuKRs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730828AbfJVDvq (ORCPT ); Mon, 21 Oct 2019 23:51:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:59432 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729573AbfJVDvq (ORCPT ); Mon, 21 Oct 2019 23:51:46 -0400 Received: from [192.168.1.27] (cpe-70-114-128-244.austin.res.rr.com [70.114.128.244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7BE1220659; Tue, 22 Oct 2019 03:51:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571716305; bh=PmJXpAoOqCPINMiF32BoEa6xiE54h9KITk1Y0KuPtyk=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=oigK4LVS63vRYZf3mGLsk+NQ2UVMnaJY52i7eISFw0avHtJamSTFlFHOMdvSAxz4B arIrE3b4Be79wtVEVbU7ih6hmkvrucnYlCaawbEV4ELccXWp5N4ejR6I841gMeJrel 7Z8ImHTgC3dJXNfzOp+/l+lwZSTiVe3yN2kY5eh4= 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 References: <1571340880-18421-1-git-send-email-richard.gong@linux.intel.com> From: Dinh Nguyen Openpgp: preference=signencrypt Autocrypt: addr=dinguyen@kernel.org; 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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: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 10/17/19 2:34 PM, richard.gong@linux.intel.com wrote: > From: Richard Gong > > Add service layer, fpga manager and fpga region to the device tree > on Intel Agilex platform. > > Signed-off-by: Richard Gong > --- > 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