From patchwork Thu Jul 26 16:27:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Gong X-Patchwork-Id: 10546185 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E58CFA635 for ; Thu, 26 Jul 2018 16:26:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D46522A39A for ; Thu, 26 Jul 2018 16:26:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C88722B15B; Thu, 26 Jul 2018 16:26:08 +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 649B82B07F for ; Thu, 26 Jul 2018 16:26:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732143AbeGZRnI (ORCPT ); Thu, 26 Jul 2018 13:43:08 -0400 Received: from mga03.intel.com ([134.134.136.65]:54853 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732101AbeGZRnH (ORCPT ); Thu, 26 Jul 2018 13:43:07 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Jul 2018 09:25:34 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,405,1526367600"; d="scan'208";a="76192056" Received: from marshy.an.intel.com ([10.122.105.159]) by orsmga001.jf.intel.com with ESMTP; 26 Jul 2018 09:25:32 -0700 From: richard.gong@linux.intel.com To: gregkh@linuxfoundation.org, 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, 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@intel.com, joyce.ooi@intel.com Subject: [PATCHv8 5/9] arm64: dts: stratix10: add fpga manager and region Date: Thu, 26 Jul 2018 11:27:22 -0500 Message-Id: <1532622446-19663-6-git-send-email-richard.gong@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1532622446-19663-1-git-send-email-richard.gong@linux.intel.com> References: <1532622446-19663-1-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 v6: no change v7: no change v8: 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 ee4715a..0b20209 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>; @@ -512,6 +520,10 @@ compatible = "intel,stratix10-svc"; method = "smc"; memory-region = <&service_reserved>; + + fpga_mgr: fpga-mgr { + compatible = "intel,stratix10-soc-fpga-mgr"; + }; }; }; };