From patchwork Thu Aug 10 00:58:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hari Nagalla X-Patchwork-Id: 13348660 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 967AEC001B0 for ; Thu, 10 Aug 2023 00:59:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=NBhbAUDRg0oKjKjx0vxOhXPpa64B6YgAdAWKr6Npo5Q=; b=NJzj+MWWR7DaPN sZ0+RPFKTM159dTnzD+ZzqUxkpuizi+KtLjSyeRI+R+h5z7RI3xL5MhpCnih0/umAUmeD6Jsr0766 3T17Vob1G8ukzdjJU6MYDg9J97XAnG9MtMAwb36wldKjilMhCQKAbbckL0zCsjE5ZYyhmH6aYGhA8 mfW2yZM+wvuTNmh84k9OQMHYlRpz+DSVFydqzPFnE7QaHJYQDddEyV06atjAarAfvHI/n0Sj9sPwx Te7qSGJNi3APmDm9YcJF6NFg7P0PwJHVSSWNmoH2+1vUXlSN7TDlEbtAiaIdU57Eqj49V3Ti3WmOv /3+AUEygzOI/QN9e7HWQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qTu10-006EFY-0Y; Thu, 10 Aug 2023 00:59:02 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qTu0w-006EDM-1l for linux-arm-kernel@lists.infradead.org; Thu, 10 Aug 2023 00:58:59 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 37A0wsDD009455; Wed, 9 Aug 2023 19:58:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1691629134; bh=rJ1sKVG1Ox9z+jBJFizjGnLx/clE2nXAoqEkNrD60Rg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=WWSIo7tEnIuOTnWV2OfOZ1WSXZIGF0JGrnrchZUshD9MIP+TgFijMJqYKI9tCjQPH YRZNMlkJYGUShAuuaubTth766dFzwC97mhEvLv92FVgED70KfLhaAlXmrkTIA/NF1w fNZS0wYbOjd/5N5hfB/C/xveL07/1vTWRzqHjP2w= Received: from DLEE103.ent.ti.com (dlee103.ent.ti.com [157.170.170.33]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 37A0wsJ4072661 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 9 Aug 2023 19:58:54 -0500 Received: from DLEE113.ent.ti.com (157.170.170.24) by DLEE103.ent.ti.com (157.170.170.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 9 Aug 2023 19:58:53 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE113.ent.ti.com (157.170.170.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 9 Aug 2023 19:58:53 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 37A0wr2F030688; Wed, 9 Aug 2023 19:58:53 -0500 From: Hari Nagalla To: , , , , , CC: , , Subject: [PATCH v2 1/5] dt-bindings: remoteproc: k3-dsp: correct optional sram properties for AM62A SoCs Date: Wed, 9 Aug 2023 19:58:46 -0500 Message-ID: <20230810005850.21998-2-hnagalla@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230810005850.21998-1-hnagalla@ti.com> References: <20230810005850.21998-1-hnagalla@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-20230809_175858_666410_56DF7F92 X-CRM114-Status: GOOD ( 11.50 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The C7xv-dsp on AM62A have 32KB L1 I-cache and a 64KB L1 D-cache. It does not have an addressable l1dram . So, remove this optional sram property from the bindings to fix device tree build warnings. Also set the 'memory-regions' property as optional. This is because the remote processors can function without carveout regions. Signed-off-by: Hari Nagalla --- Changes since v1: - Corrected dsp node binding doc file to fix yamllint warnings for am62a. .../bindings/remoteproc/ti,k3-dsp-rproc.yaml | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml index f16e90380df1..8dd22c57e22d 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml @@ -111,7 +111,6 @@ else: properties: compatible: enum: - - ti,am62a-c7xv-dsp - ti,j721e-c71-dsp - ti,j721s2-c71-dsp then: @@ -124,6 +123,20 @@ else: items: - const: l2sram - const: l1dram + else: + if: + properties: + compatible: + enum: + - ti,am62a-c7xv-dsp + then: + properties: + reg: + items: + - description: Address and Size of the L2 SRAM internal memory region + reg-names: + items: + - const: l2sram required: - compatible @@ -135,7 +148,6 @@ required: - resets - firmware-name - mboxes - - memory-region unevaluatedProperties: false