From patchwork Tue May 3 21:11:14 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: 1625855 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=g4oVUtAJ; 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 4KtCM51Yghz9sG3 for ; Wed, 4 May 2022 07:11:45 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242704AbiECVPQ (ORCPT ); Tue, 3 May 2022 17:15:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51866 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242672AbiECVPE (ORCPT ); Tue, 3 May 2022 17:15:04 -0400 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ABC173A1B2; Tue, 3 May 2022 14:11:30 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: nfraprado) with ESMTPSA id 23E1E1F41A29 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651612289; bh=mA7otPzGgHa0tglo/3X5LMpk0p4zRAjSBL46I5ES5B0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=g4oVUtAJqNan5Xqyyf1UK2A5CbBf5KW9gGiTSWJKhPqQMA+NgjhhTeh6/DoS/YoPN cGV/azRfLY1xCcx0YckY2n0Ct/I+ea0LO01IoUoLHTaNXSSMFa0JKBDmD0z+XhvTy1 WXscXMtcZHcozEVqQ3zU0g0m5QATlaTKFqqFEEnUnb8lTJamgdMA+yVbixowSjrvOL f4oXfcG8CHzqYKB5biOUAyLq1i6Dtu32dMmcnfTdTPXk1BGp/FebsXgSHH+tZPeh8v 4gtRoKkR7QMuJ3pGq8QauUwFIeBVbeRisIjA8dnJmmPQc8PkUfuNIke3bYpcspL0EB HZKIVmoLR5qpg== 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 v3 2/2] dt-bindings: remoteproc: mediatek: Add optional memory-region to mtk,scp Date: Tue, 3 May 2022 17:11:14 -0400 Message-Id: <20220503211114.2656099-3-nfraprado@collabora.com> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220503211114.2656099-1-nfraprado@collabora.com> References: <20220503211114.2656099-1-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 eeea84379a1e..395c80bce713 100644 --- a/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml +++ b/Documentation/devicetree/bindings/remoteproc/mtk,scp.yaml @@ -47,6 +47,9 @@ properties: interrupts: maxItems: 1 + memory-region: + maxItems: 1 + required: - compatible - reg