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 50400C433FE for ; Wed, 9 Feb 2022 20:23:00 +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:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VLksiY51MhDbtiMbp3grvbuShDhQObIsHtFIv6NjpC4=; b=joa5bCkUvZVcbg nh/evLbiXCJpaKpzE2l40/dKVBUtEcU7E5vfnP0jUYzvRsZ0oRobCT4NvJ3YD9JsYWpfc7gZOvdKc SuvenOGglqGlNzcjw8rnCdSORAJFWrq5OJupMONZ2QVN5AiPTkm8YWVAw3M/NmafyTQ+tgzI5K/5q OXY27XGlfy/xqKKSrvRvHTcjR5Zr7ssDoflxHGBBF+/Oy8tjVWJdMPGTUlfVzTBA/cTZUQ0fNcMI+ HQp1V/37fyeaBKaaxQaDBgsOaHghdQuRkmVhf2yHTCAvDblYm8j47V8RdfLjsSOYRNiIkQDvE0FQG aJaBV4oESrh+2I/4tXAQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nHtTO-001Xax-7l; Wed, 09 Feb 2022 20:21:54 +0000 Received: from mail-oo1-f51.google.com ([209.85.161.51]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nHtTK-001Xa7-LI; Wed, 09 Feb 2022 20:21:51 +0000 Received: by mail-oo1-f51.google.com with SMTP id p190-20020a4a2fc7000000b0031820de484aso3797609oop.9; Wed, 09 Feb 2022 12:21:50 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=YmfSzxuqzirL1V0Zykp0UDWGW3LWKCMN5F4vQtCRtPI=; b=fG6iZHdd8E0SNxBQHrP39RZ7UnGWKS7N7y1CStNEBhd/XmNML5LVBTVKv3oeqzL210 XIuO+gPhIOxRdGPXqqQOo+aUtgcsH7robYq/m+Kh4a6TGzc+1fsUxsb8J6nncIop7JRi rYcMV/nA+HmHEgYWP4DcwElvpNj05BfNC/cCi19Gosm7GIdse/rf6TCkgo3ug+VsDe+A SwFTKIp2xhLXs6F1HqBIwggoGUg0efkKaFuyzvoC4H/pETEkEIlcHVOoWcZk7gG3wTgW JsBRE8p6qbJZ7S737e6Wcb8lWnwfBAOjibPcJwMMGOPyAe24Wdv0jsAaDMNgDBl9VnDX rg1A== X-Gm-Message-State: AOAM531/ITEfNXIHtwG8595C5sD7qLFjyOmxcbRPcbv+5BgXcOz3KS6j HSsMnQp4/tM3BhZQAFADtg== X-Google-Smtp-Source: ABdhPJwRFJgoaGuDGAhOtb0UhcP86Z5hgt7jSmayowRpL9dQ8ELxljV7pJYS2pDBKJqnY1e6nyk9nQ== X-Received: by 2002:a05:6870:d502:: with SMTP id b2mr1441779oan.94.1644438109620; Wed, 09 Feb 2022 12:21:49 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id t4sm7283982oie.14.2022.02.09.12.21.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Feb 2022 12:21:48 -0800 (PST) Received: (nullmailer pid 832955 invoked by uid 1000); Wed, 09 Feb 2022 20:21:47 -0000 Date: Wed, 9 Feb 2022 14:21:47 -0600 From: Rob Herring To: Brian Norris Cc: Derek Basehore , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, MyungJoo Ham , linux-pm@vger.kernel.org, Lin Huang , linux-kernel@vger.kernel.org, Chanwoo Choi , Rob Herring , linux-rockchip@lists.infradead.org, Heiko Stuebner , Kyungmin Park Subject: Re: [PATCH v2 04/15] dt-bindings: devfreq: rk3399_dmc: Specify idle params in nanoseconds Message-ID: References: <20220127230727.3369358-1-briannorris@chromium.org> <20220127150615.v2.4.I01c6a2b2db578136686b42d463af985cfdff2fd9@changeid> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220127150615.v2.4.I01c6a2b2db578136686b42d463af985cfdff2fd9@changeid> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220209_122150_714886_1CB84C91 X-CRM114-Status: GOOD ( 12.53 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 27 Jan 2022 15:07:15 -0800, Brian Norris wrote: > It's inefficient to use the same number of cycles for all OPPs, since > lower frequencies make for longer idle times. Let's specify the idle > time instead, so software can pick the optimal number of cycles on its > own. > > NB: these bindings aren't used anywhere yet. > > Signed-off-by: Brian Norris > --- > > Changes in v2: > - New patch > > .../bindings/devfreq/rk3399_dmc.yaml | 50 +++++++++++++++++-- > 1 file changed, 45 insertions(+), 5 deletions(-) > Reviewed-by: Rob Herring _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel