From patchwork Thu Sep 6 19:25:07 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Gong X-Patchwork-Id: 10590977 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 2D764112B for ; Thu, 6 Sep 2018 19:18:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 170692B0D2 for ; Thu, 6 Sep 2018 19:18:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0AE232B0D6; Thu, 6 Sep 2018 19:18:43 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3B9642B0D2 for ; Thu, 6 Sep 2018 19:18:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=O4q2Y+xeWK3H52p61kV37OkVkOgvTMFsMu5po+F5wh0=; b=EbLe98fwSRmAtaJOSJwwJzWCw7 bAlCld99+M+pUzkFX1cYPr7CZWPGPSo5I60DuWf4g+P/iL2F1zV9aqUAGarmUrj94PEFY7aiH25SP Q6vDFhTTfs0XnyeGUzmqmDxCaIgAMcQ4eiuMIeISicCyRLNevtLGJgttHmlbGTBLEKWy6D0BWVuQy Lqx8cYUSuRFH2InUc4bzD8aJYxgPrjV3txaUkoN5+Heuv6j1BzpIltDYG2nGmPskZnj/zanSTQKw2 ScbkvFpbeeonIujKhfA6A0aPMSri0C9eCbEArq7ZokfMcBy80jtOB6Sb2WY57wJxGEbmvn2RdSmKS ZKSQp7PA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fxznO-0007tI-NB; Thu, 06 Sep 2018 19:18:26 +0000 Received: from mga11.intel.com ([192.55.52.93]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fxznD-0007fz-1e for linux-arm-kernel@lists.infradead.org; Thu, 06 Sep 2018 19:18:17 +0000 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Sep 2018 12:18:01 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,339,1531810800"; d="scan'208";a="68939843" Received: from marshy.an.intel.com ([10.122.105.159]) by fmsmga008.fm.intel.com with ESMTP; 06 Sep 2018 12:17:58 -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 Subject: [PATCHv9 5/8] arm64: dts: stratix10: add fpga manager and region Date: Thu, 6 Sep 2018 14:25:07 -0500 Message-Id: <1536261910-16426-6-git-send-email-richard.gong@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1536261910-16426-1-git-send-email-richard.gong@linux.intel.com> References: <1536261910-16426-1-git-send-email-richard.gong@linux.intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180906_121815_349154_D39A1771 X-CRM114-Status: GOOD ( 10.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, yves.vandervennet@linux.intel.com, richard.gong@intel.com, linux-doc@vger.kernel.org, linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.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 v9: 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"; + }; }; }; };