From patchwork Fri May 6 21:32:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= X-Patchwork-Id: 1627783 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=collabora.com header.i=@collabora.com header.a=rsa-sha256 header.s=mail header.b=cyOHKSKE; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by bilbo.ozlabs.org (Postfix) with ESMTP id 4Kw3gs4Dsqz9sGD for ; Sat, 7 May 2022 07:32:41 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1444504AbiEFVgW (ORCPT ); Fri, 6 May 2022 17:36:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54564 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1444485AbiEFVgV (ORCPT ); Fri, 6 May 2022 17:36:21 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76E795DBEC; Fri, 6 May 2022 14:32:37 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: nfraprado) with ESMTPSA id ABEA51F46F19 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651872756; bh=7/ruMOw9euAiDMHjfy/tYPDDLSQ2ojwszbkys9iXdo8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cyOHKSKEm0Xl8bq7Ms0QZLOsaU/N6hUKUV6TpMGAReQ1A6WY6leaqWNUJfgviOnCf OGPhAvVL2lmDWpsdiWjVz1H2p6ldfa6xpevW8ZbRn1mxDuZ94NLQAaOQPoBW5kr24W JMAMXFneC5iwv/XgHH5+bM8WBp9BUnCbIkEtXoAkp0u7rtVpm0J1FIRG2Uu3dcDGEo 47l3VZSE78ZM+jmj3HORqEXuoP4c4P5vN/OTavCHPbTPxXq782c4mM6cDAs+nS7lxM j7G/gtFGS0OMz4IQA2kjs/Mit4Za3N11h5GPJXSUIy4wj7lZ2rn/Bi/4MdreXeugE/ lRe86rpNYlZRA== From: =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= To: Bjorn Andersson Cc: AngeloGioacchino Del Regno , kernel@collabora.com, =?utf-8?b?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= , Krzysztof Kozlowski , Mathieu Poirier , Matthias Brugger , Rob Herring , Tinghan Shen , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-remoteproc@vger.kernel.org Subject: [PATCH v4 2/2] dt-bindings: remoteproc: mediatek: Add optional memory-region to mtk,scp Date: Fri, 6 May 2022 17:32:26 -0400 Message-Id: <20220506213226.257859-3-nfraprado@collabora.com> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220506213226.257859-1-nfraprado@collabora.com> References: <20220506213226.257859-1-nfraprado@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE,UNPARSEABLE_RELAY autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The SCP co-processor can optionally be passed a reserved memory region to use. Add this property in the dt-binding. Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Acked-by: Rob Herring --- (no changes since v2) Changes in v2: - Dropped type and description since it's a well-known property - Set maxItems to 1 Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml index e1793a85e610..b0503146d7fe 100644 --- a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml +++ b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml @@ -42,6 +42,9 @@ properties: interrupts: maxItems: 1 + memory-region: + maxItems: 1 + required: - compatible - reg