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=-0.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 4464EC0650F for ; Mon, 5 Aug 2019 19:08:15 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 14F3A20B1F for ; Mon, 5 Aug 2019 19:08:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="lLqCgEuC"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="FSuabh2v" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 14F3A20B1F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:References :In-Reply-To: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=DzihybKfoXk9KcmAUOwgd6YslVfhgl8beu3Q1rkXqM0=; b=lLqCgEuC8qRCpR 29+2OT4R/Y96zGUfiph2dKE7WPFy9E04wobYueQkQuKKZrDZEBk4TuWfRz4Nvr2p0lYXykst47oCy Om+SlPkUbXNnNYZh+9odm1bBW28l0SWfPUjeiycq69nYT4XmfVl+XZ+WeN/E6JMc1tlU0BbWyqdWW goo2rAuP2VOMgKXu5Z1KNdzd5KfBLBDMyRenlnF7EHYvEDSdUrdkcWmewyd/t1hQ4rf8EVNgVylwJ D5lwJyPcSCOUdthP400U4bUN9C6KVFF9VgRUbJc5KfGUbOODwwNiT7Ud2eZM6pgvhpkG4WnPXAxbk MEgPa5X0eFLId/D/esgg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1huiL0-0007G7-40; Mon, 05 Aug 2019 19:08:06 +0000 Received: from mail-pl1-x643.google.com ([2607:f8b0:4864:20::643]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1huiKq-00076m-KB for linux-amlogic@lists.infradead.org; Mon, 05 Aug 2019 19:07:58 +0000 Received: by mail-pl1-x643.google.com with SMTP id k8so36845835plt.3 for ; Mon, 05 Aug 2019 12:07:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=HLFGcSRnrtzTL1mjh7cGHzUe4MbVsR9BlQbuANglj5c=; b=FSuabh2v9pq/6MkamWwdgBgV20CYzeHQtJwzBdq7lzoSb5UkOWU5v/iQ3CiwBW0M5u H3kWwgCGfNz4QL5IDAlo6ew+6Pb7VP5vAABw3IyFnaJ/DD/KySLDoGNTTR2TVYugvhaL KFhohMBJuOG7aom24gh69NuS5torpA++ACe/cGHxKqij0bK9e+Jzp2HUGW8s7ukHfOj1 BfRKy0AgSlw+k5qGL6pMeNDgv/ybVrI3OlwWrhtnA/EIggHvi3kim2vh7hbV5H5ZAMUp bDsozCfjfZItrJOTz1HMEXv0Hla71yyPRANQkegzPwDilCscsPTPL1HcF5gPrjJcO2yT qTsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version; bh=HLFGcSRnrtzTL1mjh7cGHzUe4MbVsR9BlQbuANglj5c=; b=JnmW3fatOPL8pQpgRnGnxDVfTGs/d3m+6t+EKCbHH8ewt5vpeSTw32Ge2MWHIKXlDm 4RgbMABg+BAip6ciXopRLym6WN3EovjqiCtwHOfZ19vzGdsWZEsEUaK90dBCdNeSXk8n 4ROnxTst2KF5MUavAwzzMnzI+b69cGQfQZ23qoB+Xi37mF34D1AkTbd14QftPBB2YGVB XzzkzAbA1Ub1RXHfBapynbdcMynNtLrUubpUma7t0A3GvfTTGUMbgTxuBBRHtF8Q8Akz uIIphOs61Y1K75InVWfJumRJA7lVAC+9/gaR1DQSNvm7LdAheXF/HuqGmjR09KdhfI2y EPDQ== X-Gm-Message-State: APjAAAUoLPjzILWK/JNmsmLV826hIAgCCLJIRdy+BsxLwgrF2+oBHvHH njx9VCqpjHi8WbgrDuw7Dq1cVw== X-Google-Smtp-Source: APXvYqx9d9VCzc9djqGE8vhbN6fzsNZNeX3ceeR7YwwNB9iSwkiHZpuA9cyWGIFzRIf8wafnMVSCdQ== X-Received: by 2002:a17:902:2be8:: with SMTP id l95mr135702321plb.231.1565032075952; Mon, 05 Aug 2019 12:07:55 -0700 (PDT) Received: from localhost ([2601:602:9200:a1a5:7483:80d6:7f67:2672]) by smtp.googlemail.com with ESMTPSA id e189sm71404193pgc.15.2019.08.05.12.07.55 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 05 Aug 2019 12:07:55 -0700 (PDT) From: Kevin Hilman To: Neil Armstrong Subject: Re: [PATCH 0/6] arm64: g12a: add support for DVFS In-Reply-To: <20190729132622.7566-1-narmstrong@baylibre.com> References: <20190729132622.7566-1-narmstrong@baylibre.com> Date: Mon, 05 Aug 2019 12:07:54 -0700 Message-ID: <7hwofrh1md.fsf@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190805_120756_668342_6E50D726 X-CRM114-Status: GOOD ( 10.89 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Neil Armstrong writes: > The G12A & G12B SoCs has kernel controllable CPU clocks and PWMs for > voltage regulators. > > This patchsets moves the meson-g12a.dtsi to meson-g12-common.dtsi to simplify > handling the G12A & G12B differences in the meson-g12a.dtsi & meson-g12b.dtsi > files, like the OPPs and CPU nodes. > > Then G12A & G12B OPP tables are added, followed by the CPU voltages regulators > in each boards DT. > > It was voluntary chosen to enabled DVFS (CPU regulator and CPU clocks) only > in boards, to make sure only tested boards has DVFS enabled. > > This patchset : > - moves the G12A DT to a common g12a-common dtsi > - adds the G12A and G12B OPPs > - enables DVFS on all supported boards > > Dependencies: > - None Not quite. The last patch to enable DVFS on odroid-n2 has a build-time dependency on the clock series that adds the CPUB clock. I'll apply the rest of the series to v5.4/dt64 until there's a stable clock tag I can use for the clocks. Kevin _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic 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=-0.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 949BAC433FF for ; Mon, 5 Aug 2019 19:08:05 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 66A3720B1F for ; Mon, 5 Aug 2019 19:08:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="J+Y5A7BU"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="FSuabh2v" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 66A3720B1F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:References :In-Reply-To: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=E2yLOEbHPVxfmuP0VZISpsj3M73IDF3nGgyaO/apzdw=; b=J+Y5A7BUwFmDi5 3Jc0HDSEtpQpBpQNSX/w20jFG4veZ55pX/ep8lzGv1x/vSnr73HAn1gf11aU90Q/6rzNPv+ENVc/m g/qUo6LOvANIl3Iz3IjaxzLWCIvJZX+BXXQZ/uwjziis7NUvO8yfieAFKuD1XKHap8UBIK7yi4vZu y/btBJddR4Eig9UNrRL1xquQj92F/stVLWOdnGUXTJvWy3jsTV9sHDJgQf61O3Cc6wAh3RBc+xBEA 6LzKfMK/Ocwl98BiVefMbtOjPaDd60o/ADhwEKBAf6OHJtxzoxHyP+6wuMFrvGjP3LXOCblutErfM Kps/KLnQPWsmMGIhIZNw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1huiKt-00077R-BH; Mon, 05 Aug 2019 19:07:59 +0000 Received: from mail-pl1-x643.google.com ([2607:f8b0:4864:20::643]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1huiKq-00076n-KC for linux-arm-kernel@lists.infradead.org; Mon, 05 Aug 2019 19:07:58 +0000 Received: by mail-pl1-x643.google.com with SMTP id ay6so36871455plb.9 for ; Mon, 05 Aug 2019 12:07:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=HLFGcSRnrtzTL1mjh7cGHzUe4MbVsR9BlQbuANglj5c=; b=FSuabh2v9pq/6MkamWwdgBgV20CYzeHQtJwzBdq7lzoSb5UkOWU5v/iQ3CiwBW0M5u H3kWwgCGfNz4QL5IDAlo6ew+6Pb7VP5vAABw3IyFnaJ/DD/KySLDoGNTTR2TVYugvhaL KFhohMBJuOG7aom24gh69NuS5torpA++ACe/cGHxKqij0bK9e+Jzp2HUGW8s7ukHfOj1 BfRKy0AgSlw+k5qGL6pMeNDgv/ybVrI3OlwWrhtnA/EIggHvi3kim2vh7hbV5H5ZAMUp bDsozCfjfZItrJOTz1HMEXv0Hla71yyPRANQkegzPwDilCscsPTPL1HcF5gPrjJcO2yT qTsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version; bh=HLFGcSRnrtzTL1mjh7cGHzUe4MbVsR9BlQbuANglj5c=; b=BqzrdrEpIDvsY0gPrIbEZ790OFqUvCTxiHulOdSZZI6x3OPkY63h0IJJHV3xJTPLrl SPfBC/ofh47TiuXnNUwReurOeKZHTaZdI3OalxgziakI/XFMS5sGvtA0cratfNow7OEJ jBuHK6ymHQW9Xgc0jXDobeZhlrXUJ9O3pgzUcZwFy24WpxUJoF8/Sj+Sq+u3t3YY7SL1 75Dwh47D7TBDmvpd53ILtRrB4JxtIK++MEurwKm25lo1a2YBCgzENKadEWPgv5r7g6JB R0Hr5wf4n+agcmWaTEHNY1FHE/DTmHokpukDayO3LqlHaJhO257spH5ERNUaaeVKq9cY OyRQ== X-Gm-Message-State: APjAAAXldESRVFw7wZuf766KUNAFVSMlZrI/G185QV37o4psVomE6ccO 2zJghzutjyPS9TmiMGPNmMLD2yVtTcLJ1g== X-Google-Smtp-Source: APXvYqx9d9VCzc9djqGE8vhbN6fzsNZNeX3ceeR7YwwNB9iSwkiHZpuA9cyWGIFzRIf8wafnMVSCdQ== X-Received: by 2002:a17:902:2be8:: with SMTP id l95mr135702321plb.231.1565032075952; Mon, 05 Aug 2019 12:07:55 -0700 (PDT) Received: from localhost ([2601:602:9200:a1a5:7483:80d6:7f67:2672]) by smtp.googlemail.com with ESMTPSA id e189sm71404193pgc.15.2019.08.05.12.07.55 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 05 Aug 2019 12:07:55 -0700 (PDT) From: Kevin Hilman To: Neil Armstrong Subject: Re: [PATCH 0/6] arm64: g12a: add support for DVFS In-Reply-To: <20190729132622.7566-1-narmstrong@baylibre.com> References: <20190729132622.7566-1-narmstrong@baylibre.com> Date: Mon, 05 Aug 2019 12:07:54 -0700 Message-ID: <7hwofrh1md.fsf@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190805_120756_668695_F1D0C55C X-CRM114-Status: GOOD ( 12.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Neil Armstrong Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Neil Armstrong writes: > The G12A & G12B SoCs has kernel controllable CPU clocks and PWMs for > voltage regulators. > > This patchsets moves the meson-g12a.dtsi to meson-g12-common.dtsi to simplify > handling the G12A & G12B differences in the meson-g12a.dtsi & meson-g12b.dtsi > files, like the OPPs and CPU nodes. > > Then G12A & G12B OPP tables are added, followed by the CPU voltages regulators > in each boards DT. > > It was voluntary chosen to enabled DVFS (CPU regulator and CPU clocks) only > in boards, to make sure only tested boards has DVFS enabled. > > This patchset : > - moves the G12A DT to a common g12a-common dtsi > - adds the G12A and G12B OPPs > - enables DVFS on all supported boards > > Dependencies: > - None Not quite. The last patch to enable DVFS on odroid-n2 has a build-time dependency on the clock series that adds the CPUB clock. I'll apply the rest of the series to v5.4/dt64 until there's a stable clock tag I can use for the clocks. Kevin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 E4228C433FF for ; Mon, 5 Aug 2019 19:07:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B660A20B1F for ; Mon, 5 Aug 2019 19:07:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="FSuabh2v" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730320AbfHETH5 (ORCPT ); Mon, 5 Aug 2019 15:07:57 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:39678 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727802AbfHETH4 (ORCPT ); Mon, 5 Aug 2019 15:07:56 -0400 Received: by mail-pl1-f195.google.com with SMTP id b7so36875178pls.6 for ; Mon, 05 Aug 2019 12:07:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=HLFGcSRnrtzTL1mjh7cGHzUe4MbVsR9BlQbuANglj5c=; b=FSuabh2v9pq/6MkamWwdgBgV20CYzeHQtJwzBdq7lzoSb5UkOWU5v/iQ3CiwBW0M5u H3kWwgCGfNz4QL5IDAlo6ew+6Pb7VP5vAABw3IyFnaJ/DD/KySLDoGNTTR2TVYugvhaL KFhohMBJuOG7aom24gh69NuS5torpA++ACe/cGHxKqij0bK9e+Jzp2HUGW8s7ukHfOj1 BfRKy0AgSlw+k5qGL6pMeNDgv/ybVrI3OlwWrhtnA/EIggHvi3kim2vh7hbV5H5ZAMUp bDsozCfjfZItrJOTz1HMEXv0Hla71yyPRANQkegzPwDilCscsPTPL1HcF5gPrjJcO2yT qTsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version; bh=HLFGcSRnrtzTL1mjh7cGHzUe4MbVsR9BlQbuANglj5c=; b=Qgq7iVdfNFTEfctpm7JlCG4XGBeg3TniekJMHENH/XVPIATYy5iVlFS8o9yUqJyR2W MALmgc2S3h4G0FuRh05s3GYBLitX7osp4C3gkMdDVMOOMW3s9//n81FbG3dKHdJGbYlu 7ULJ6rayCPJhTPVuqJFsQS2XPmrym+IVBfxXmQBgG6ortp+m4RPI/1hBLAqsitEUHDxp /z0NwQugq7R9jfbWLG1SP0ko/H8xCqrwVlyIzj7/vlbDZ4F3RX2DhjmsKbLtrTpVcBdH DBS2L0PiTNMGRrSl40TqovZFeVPKOMiyrONsimQOjsS0nUi+oJj73eJbBEFNXgHf3+e/ LrKg== X-Gm-Message-State: APjAAAX3n8sKG7NoMxnNy0AitHEw8cNS87crvaIQF0Rmdrj8J+pFR8km Cd5J/u7MVu7qWi9KVlEmXJwWfg== X-Google-Smtp-Source: APXvYqx9d9VCzc9djqGE8vhbN6fzsNZNeX3ceeR7YwwNB9iSwkiHZpuA9cyWGIFzRIf8wafnMVSCdQ== X-Received: by 2002:a17:902:2be8:: with SMTP id l95mr135702321plb.231.1565032075952; Mon, 05 Aug 2019 12:07:55 -0700 (PDT) Received: from localhost ([2601:602:9200:a1a5:7483:80d6:7f67:2672]) by smtp.googlemail.com with ESMTPSA id e189sm71404193pgc.15.2019.08.05.12.07.55 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 05 Aug 2019 12:07:55 -0700 (PDT) From: Kevin Hilman To: Neil Armstrong Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/6] arm64: g12a: add support for DVFS In-Reply-To: <20190729132622.7566-1-narmstrong@baylibre.com> References: <20190729132622.7566-1-narmstrong@baylibre.com> Date: Mon, 05 Aug 2019 12:07:54 -0700 Message-ID: <7hwofrh1md.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Neil Armstrong writes: > The G12A & G12B SoCs has kernel controllable CPU clocks and PWMs for > voltage regulators. > > This patchsets moves the meson-g12a.dtsi to meson-g12-common.dtsi to simplify > handling the G12A & G12B differences in the meson-g12a.dtsi & meson-g12b.dtsi > files, like the OPPs and CPU nodes. > > Then G12A & G12B OPP tables are added, followed by the CPU voltages regulators > in each boards DT. > > It was voluntary chosen to enabled DVFS (CPU regulator and CPU clocks) only > in boards, to make sure only tested boards has DVFS enabled. > > This patchset : > - moves the G12A DT to a common g12a-common dtsi > - adds the G12A and G12B OPPs > - enables DVFS on all supported boards > > Dependencies: > - None Not quite. The last patch to enable DVFS on odroid-n2 has a build-time dependency on the clock series that adds the CPUB clock. I'll apply the rest of the series to v5.4/dt64 until there's a stable clock tag I can use for the clocks. Kevin