From patchwork Thu May 24 16:33:17 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Gong X-Patchwork-Id: 10425113 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8FA2C602D8 for ; Thu, 24 May 2018 16:29:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 865E4295A3 for ; Thu, 24 May 2018 16:29:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7A870295A5; Thu, 24 May 2018 16:29:44 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 527F1295A6 for ; Thu, 24 May 2018 16:29:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1033681AbeEXQ30 (ORCPT ); Thu, 24 May 2018 12:29:26 -0400 Received: from mga06.intel.com ([134.134.136.31]:7324 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031742AbeEXQ3W (ORCPT ); Thu, 24 May 2018 12:29:22 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 May 2018 09:29:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,436,1520924400"; d="scan'208";a="51893083" Received: from marshy.an.intel.com ([10.122.105.159]) by FMSMGA003.fm.intel.com with ESMTP; 24 May 2018 09:29:19 -0700 From: richard.gong@linux.intel.com To: catalin.marinas@arm.com, will.deacon@arm.com, dinguyen@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, atull@kernel.org, mdf@kernel.org, arnd@arndb.de, gregkh@linuxfoundation.org, corbet@lwn.net Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-fpga@vger.kernel.org, linux-doc@vger.kernel.org, yves.vandervennet@linux.intel.com, richard.gong@linux.intel.com, richard.gong@intel.com Subject: [PATCHv5 5/8] arm64: dts: stratix10: add fpga manager and region Date: Thu, 24 May 2018 11:33:17 -0500 Message-Id: <1527179600-26441-6-git-send-email-richard.gong@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1527179600-26441-1-git-send-email-richard.gong@linux.intel.com> References: <1527179600-26441-1-git-send-email-richard.gong@linux.intel.com> Sender: linux-fpga-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fpga@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Alan Tull Add the Stratix10 FPGA manager and a FPGA region to the device tree. Signed-off-by: Alan Tull Signed-off-by: Richard Gong --- v2: this patch is added in patch set version 2 v3: change to put fpga_mgr node under firmware/svc node v4: s/fpga-mgr@0/fpga-mgr/ to remove unit_address add Richard's signed-off-by v5: no change --- arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi index c257287..8f8f409 100644 --- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi +++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi @@ -106,6 +106,14 @@ interrupt-parent = <&intc>; ranges = <0 0 0 0xffffffff>; + base_fpga_region { + #address-cells = <0x1>; + #size-cells = <0x1>; + + compatible = "fpga-region"; + fpga-mgr = <&fpga_mgr>; + }; + clkmgr: clock-controller@ffd10000 { compatible = "intel,stratix10-clkmgr"; reg = <0xffd10000 0x1000>; @@ -506,6 +514,10 @@ compatible = "intel,stratix10-svc"; method = "smc"; memory-region = <&service_reserved>; + + fpga_mgr: fpga-mgr { + compatible = "intel,stratix10-soc-fpga-mgr"; + }; }; }; };