From patchwork Fri Apr 24 15:12:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tero Kristo X-Patchwork-Id: 11508157 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id ADE8192C for ; Fri, 24 Apr 2020 15:17:23 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8BEB820728 for ; Fri, 24 Apr 2020 15:17:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="fcH8R3u8"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ti.com header.i=@ti.com header.b="s2GU4N6Q" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8BEB820728 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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=au5KrEBVYqryKJbwz3nNFJNQqKIePUN4ZALyoJmlTpU=; b=fcH8R3u8A0E7Es QdbAi1HAtXg3nkWYARw9zLsotrVfFpoMYgBrTKWM3F4yR1JKPflHMd5AZDeANwK2UoU79HBERaD+e 61ovTMHTKkqfwQG/Dz6p8yzcvCCfjmk6Dg/ftqcUdZDKBdWEyBVC4ch5M7G1Z7ofa05mvSyh33/SO rhonRijpgRGT0Ne1+OZaLvRv+GQi7y7C91empY91mwPNn/H9wntGElEZMDVLTdCLxey1xej+y86eo sOYmrXW7oiUzquOp1FBAukWYN/PaFRicL2Nnl9FrZy03HL9Nx9+JzRo6rzGeVoIL+Ksd8wmHcbkhb 2GmaK4oHwD3tQmpAAVQA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jS04u-000158-Bh; Fri, 24 Apr 2020 15:17:20 +0000 Received: from lelv0142.ext.ti.com ([198.47.23.249]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jS011-0003qL-PH for linux-arm-kernel@lists.infradead.org; Fri, 24 Apr 2020 15:13:21 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 03OFDHYr044807; Fri, 24 Apr 2020 10:13:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1587741197; bh=cOgcfNckbUvPCDfNoXRZYWFzLhXc2ONpGN/G6G7Fmek=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=s2GU4N6Q5euuUPqG5CX0+apEEoVuc95NJNTbgzqY3V/adeS/W139Xyw2GicuWxfYM 4slsOc17cBXYaMCeSJXyw6wuL5FwH3iP/vNJoPJGAGPQCcD8fh/lU0Z3ffHT2ICcdT XqNR2vyUXMQ8CKs8krmmK+vYvCYrA1i+8z//Rifg= Received: from DFLE115.ent.ti.com (dfle115.ent.ti.com [10.64.6.36]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTP id 03OFDHL9043505; Fri, 24 Apr 2020 10:13:17 -0500 Received: from DFLE111.ent.ti.com (10.64.6.32) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Fri, 24 Apr 2020 10:13:17 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Fri, 24 Apr 2020 10:13:17 -0500 Received: from sokoban.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 03OFCu7L122378; Fri, 24 Apr 2020 10:13:16 -0500 From: Tero Kristo To: , Subject: [PATCH 13/17] ARM: dts: dra76-evm: Add CMA pools and enable IPU & DSP rprocs Date: Fri, 24 Apr 2020 18:12:40 +0300 Message-ID: <20200424151244.3225-14-t-kristo@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200424151244.3225-1-t-kristo@ti.com> References: <20200424151244.3225-1-t-kristo@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200424_081319_996257_6DE28C71 X-CRM114-Status: GOOD ( 11.54 ) X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [198.47.23.249 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: s-anna@ti.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Suman Anna The CMA reserved memory nodes have been added for all the IPU and the DSP remoteproc devices on the DRA76 EVM board, and assigned to the respective rproc device nodes. These match the configuration used on the DRA7 EVM board. Both the CMA nodes and the corresponding rproc nodes are also enabled to enable these processors on the DRA76 EVM board. Signed-off-by: Suman Anna Signed-off-by: Tero Kristo --- arch/arm/boot/dts/dra76-evm.dts | 54 +++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) diff --git a/arch/arm/boot/dts/dra76-evm.dts b/arch/arm/boot/dts/dra76-evm.dts index e958cb3d1b31..820a0ece20d4 100644 --- a/arch/arm/boot/dts/dra76-evm.dts +++ b/arch/arm/boot/dts/dra76-evm.dts @@ -25,6 +25,40 @@ reg = <0x0 0x80000000 0x0 0x80000000>; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + ipu2_cma_pool: ipu2_cma@95800000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x95800000 0x0 0x3800000>; + reusable; + status = "okay"; + }; + + dsp1_cma_pool: dsp1_cma@99000000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x99000000 0x0 0x4000000>; + reusable; + status = "okay"; + }; + + ipu1_cma_pool: ipu1_cma@9d000000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x9d000000 0x0 0x2000000>; + reusable; + status = "okay"; + }; + + dsp2_cma_pool: dsp2_cma@9f000000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x9f000000 0x0 0x800000>; + reusable; + status = "okay"; + }; + }; + vsys_12v0: fixedregulator-vsys12v0 { /* main supply */ compatible = "regulator-fixed"; @@ -548,3 +582,23 @@ data-lanes = <1 2>; }; }; + +&ipu2 { + status = "okay"; + memory-region = <&ipu2_cma_pool>; +}; + +&ipu1 { + status = "okay"; + memory-region = <&ipu1_cma_pool>; +}; + +&dsp1 { + status = "okay"; + memory-region = <&dsp1_cma_pool>; +}; + +&dsp2 { + status = "okay"; + memory-region = <&dsp2_cma_pool>; +};