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 X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 91FDCC2D0A3 for ; Mon, 26 Oct 2020 08:19:34 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 304BA20878 for ; Mon, 26 Oct 2020 08:19:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="O3l3Phzu"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="A2j6Z9u0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 304BA20878 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.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=dkdPy8/1ZVpONAzITH1GKPyNA0BBakSH/nqs1ShUUDU=; b=O3l3PhzuDldzwKxKni/vjshd3 WG3lVY4Vzmh+uqm2uoF51LU8VFTStL0qPIkWE6hg4M2ZsmtGkeeZoQ5K9F8Gd7+XRi1ffPvV+wdWJ 2Ia4w1zmjDm31BEEdUOBf8NAEEaf1iW2YDSWVmewbbOP8mjWSQAznBX3UsQ18PAxB2PHm3fULgbH5 qU24GwqaJGvtbzN5lcQ4vgznSSTeKIO5W2oavZ2PHRpZ9FKEe1VYrYRIF46TMD/Bka/MXXjQf2DR0 Bb9DhTGaWRY93hHNOHDlCWEYiDEdLf1kvoiS+mhlN/m6ahOc6wvllS995bRrYIdPmwRMH0DKmGMmK i+yt2fDTA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kWxiv-0006jU-2Y; Mon, 26 Oct 2020 08:19:25 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kWxir-0006gi-6E; Mon, 26 Oct 2020 08:19:23 +0000 X-UUID: 6c29ee56691b400b85ef531264b7edf1-20201026 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=OorCNuODuPaiqUDoyfpo5/p6Zg42Hars9OJsK2xA+SI=; b=A2j6Z9u0ZFx/ck4ElEV54dYvk8VrSZ0nuYAUCyda4jitHgVQLwz2+IkZ+/wh/+D0aeTWxPBmjqNmBjjNf8tIAFY08TKIr2L8s3eo/2dTyIdYeZsMAr0dc9+FuWIAUkf4q9NTkUO3fZy6ZvcLrYwRHlYjl1WAccoO1vaFi4RFyNE=; X-UUID: 6c29ee56691b400b85ef531264b7edf1-20201026 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1159559641; Mon, 26 Oct 2020 00:19:17 -0800 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 26 Oct 2020 01:19:16 -0700 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 26 Oct 2020 16:19:14 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 26 Oct 2020 16:19:14 +0800 From: Hector Yuan To: , , , "Rob Herring" , Sudeep Holla , "Rafael J. Wysocki" , Viresh Kumar , "Maxime Ripard" , Santosh Shilimkar , "Amit Kucheria" , Stephen Boyd , "Ulf Hansson" , Dave Gerlach , "Florian Fainelli" , Robin Murphy , "Lorenzo Pieralisi" , Subject: [PATCH v8 2/3] dt-bindings: arm: cpus: Document 'mediatek, freq-domain' property Date: Mon, 26 Oct 2020 16:19:08 +0800 Message-ID: <1603700349-5922-3-git-send-email-hector.yuan@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1603700349-5922-1-git-send-email-hector.yuan@mediatek.com> References: <1603700349-5922-1-git-send-email-hector.yuan@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201026_041921_492486_97E88C0D X-CRM114-Status: GOOD ( 11.22 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: hector.yuan@mediatek.com, linux-kernel@vger.kernel.org, wsd_upstream@mediatek.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: "Hector.Yuan" Add devicetree documentation for 'mediatek,freq-domain' property specific to Mediatek CPUs. This property is used to reference the CPUFREQ node along with the domain id. Signed-off-by: Hector.Yuan --- Documentation/devicetree/bindings/arm/cpus.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index 1222bf1..e995b26 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -255,6 +255,12 @@ properties: where voltage is in V, frequency is in MHz. + mediatek,freq-domain: + $ref: '/schemas/types.yaml#/definitions/phandle-array' + description: + CPUs supporting freq-domain must set their "mediatek,freq-domain" property + with phandle to a cpufreq_hw node followed by the domain id. + power-domains: $ref: '/schemas/types.yaml#/definitions/phandle-array' description: -- 1.7.9.5 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek