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Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kQFDo-0004Kz-7F; Wed, 07 Oct 2020 19:35:32 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kQFDl-0004KD-KE for linux-arm-kernel@lists.infradead.org; Wed, 07 Oct 2020 19:35:30 +0000 Received: from dellmb.labs.office.nic.cz (nat-1.nic.cz [217.31.205.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 57D6A207EA; Wed, 7 Oct 2020 19:35:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602099327; bh=46WQoz1KB5Nl5TJUMOLIns4zAgOwBjPqPBQ2H5udzes=; h=From:To:List-Id:Cc:Subject:Date:From; b=PvSrZVZFz5Gk+cyLmKYfLLJhJXPAV3tMzj2sylO28VvVo+7JarLAPGlkRYdHi1UQ+ OCgE9cW1D8K4zNMTrXguJJOy1B7Xxkojk2zjaJtz5wyLWzznNZBiU6hBIYiAmnrJJ+ aEVexScSXtYK4FFNIlBpppQ6adeHNbcPfUwIjOjI= From: =?utf-8?q?Marek_Beh=C3=BAn?= To: Gregory CLEMENT Subject: [PATCH mvebu 0/3] Armada 37xx: Fix cpufreq changing base CPU speed to 800 MHz from 1000 MHz Date: Wed, 7 Oct 2020 21:35:19 +0200 Message-Id: <20201007193522.9265-1-kabel@kernel.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201007_153529_736496_9B420BD7 X-CRM114-Status: GOOD ( 11.17 ) X-Spam-Score: -5.9 (-----) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-5.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.7 DKIMWL_WL_HIGH DKIMwl.org - High trust sender 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: , List-Id: Cc: =?utf-8?q?Marek_Beh=C3=BAn?= , soc@kernel.org, arm@kernel.org, Miquel Raynal , pali@kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Hi Gregory, the armada-37xx-cpufreq driver changes base CPU speed from 1000 MHz to 800 MHz on EspressoBIN and Turris MOX. The commit message in patch 2/3 explains why and how can this be discovered. I have added the Fixes tag so that this is fixed in stable kernels. Marek Cc: Gregory CLEMENT Cc: Miquel Raynal Marek Behún (3): arm64: dts: marvell: armada-37xx: fix syscon compatible to NB clk node cpufreq: armada-37xx: Fix setting TBG parent for load levels clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 3 +- drivers/clk/mvebu/armada-37xx-periph.c | 28 ---------------- drivers/cpufreq/armada-37xx-cpufreq.c | 35 +++++++++++++------- 3 files changed, 25 insertions(+), 41 deletions(-)