From mboxrd@z Thu Jan 1 00:00:00 1970 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 211A1C77B7F for ; Fri, 27 Jun 2025 11:54:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=xsmGStqfxysZ3wylE1zViYNHQU7mOAvpeHm3U0Di0ag=; b=SDoLs4+oh06QeWpXCObJrNowmE lmbz0EwOn34ld3/Xykrh41XsLDKVKEiEiQjQNqt9dWFZS7nieC9wyqCjZGmCC12sf+vNbDkZBDaMn BJizjxv9RNW6BhwV6dSj8yVkTLtqAOKIU5MoE6yJET+RUnxsyJDEn0rVR/HdlhU0t8pqef4/PrPu4 VGzBtrI8O5lfwuKG900EyBpqaby11DUhCOTDojQe39owLiefv7ATw1PYfmE/iWa5AicHiUFELCtuF wEVWyP/zMB/3OKJ/Mbo6TyfwxyETOHXycwsgCTJB1pIPWJ1aEpJcBcMJPyFQwmraO6LTFHhTfphJW 4mFsSzQg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uV7eh-0000000EYwj-3yHK; Fri, 27 Jun 2025 11:54:07 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uV6Bm-0000000EFEF-2mjV; Fri, 27 Jun 2025 10:20:13 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 844841A00; Fri, 27 Jun 2025 03:19:49 -0700 (PDT) Received: from pluto (usa-sjc-mx-foss1.foss.arm.com [172.31.20.19]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 597F23F58B; Fri, 27 Jun 2025 03:20:04 -0700 (PDT) Date: Fri, 27 Jun 2025 11:19:55 +0100 From: Cristian Marussi To: AngeloGioacchino Del Regno Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, sudeep.holla@arm.com, cristian.marussi@arm.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, arm-scmi@vger.kernel.org, kernel@collabora.com Subject: Re: [PATCH v1 1/2] dt-bindings: firmware: Add MediaTek TinySYS SCMI Extension protocol Message-ID: References: <20250623120136.109311-1-angelogioacchino.delregno@collabora.com> <20250623120136.109311-2-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250623120136.109311-2-angelogioacchino.delregno@collabora.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250627_032010_777160_DC5955FF X-CRM114-Status: GOOD ( 14.47 ) 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 On Mon, Jun 23, 2025 at 02:01:35PM +0200, AngeloGioacchino Del Regno wrote: > Add the MediaTek TinySYS SCMI Extension protocol as found on a > number of SoCs, including MT6895 and MT8196. > > This includes controls and power state notifications for the GPU, > CPU Memory latency Manager (cm_mgr), SLBC, SSPM and others. > > Signed-off-by: AngeloGioacchino Del Regno > --- > .../firmware/mediatek,mt6895-scmi.yaml | 22 +++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/firmware/mediatek,mt6895-scmi.yaml > > diff --git a/Documentation/devicetree/bindings/firmware/mediatek,mt6895-scmi.yaml b/Documentation/devicetree/bindings/firmware/mediatek,mt6895-scmi.yaml > new file mode 100644 > index 000000000000..98a5b81983b1 > --- /dev/null > +++ b/Documentation/devicetree/bindings/firmware/mediatek,mt6895-scmi.yaml > @@ -0,0 +1,22 @@ > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) > +# Copyright 2025 Collabora Ltd > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/firmware/mediatek,mt6895-scmi.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: MediaTek System Control and Management Interface(SCMI) Vendor Protocols Extension > + > +maintainers: > + - AngeloGioacchino Del Regno > + > +properties: Can we add some general description too. Thanks, Cristian