From patchwork Fri Mar 25 15:27:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 554132 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C592EC433FE for ; Fri, 25 Mar 2022 15:34:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345213AbiCYPfv (ORCPT ); Fri, 25 Mar 2022 11:35:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1377155AbiCYPdN (ORCPT ); Fri, 25 Mar 2022 11:33:13 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5907E19C08 for ; Fri, 25 Mar 2022 08:28:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 16063B8288D for ; Fri, 25 Mar 2022 15:28:35 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E4596C340E9; Fri, 25 Mar 2022 15:28:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648222113; bh=L1Z6Za1aEKMOiJGWukUtcTk4fT19c9ZafdifB0eS2lo=; h=From:To:Cc:Subject:Date:From; b=uyWqbqXuArSKGWKVYuT3AYpsbSz+hgCuAOcuSc0JbJZsZWT8DBT7MiNhxQuWtgs1w VMUmFKCKLUKH1EOi0zPjZTPEvxZiheUz4mYkb+GNTqtZXztjQL2MY4CTMDVPtTWEVy D5FmY24W7VDDxFw+yYEBZK+Vf0eUwvw21fVm+3dcj0lqY1SR/1ykXGI8tiIAhhDZ1G DSodDmqNlAAzz4yXIj3dYamX+t9ryeEj5PdirYvg9e2ETtEBtV+82nVKuk9o7NaAF+ JVVATKzA0nv8Z3/MTGGdkZ76fCCk6WGOYnJUl/layhiRVs1U108MlygtJx76VXM/Vp sXHan9+pgTQMw== From: Mark Brown To: Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Codrin Ciubotariu , Rob Herring Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Mark Brown Subject: [PATCH v1 0/2] ARM: dts: at91: Fixes for AT91SAM9G20-EK audio DTS Date: Fri, 25 Mar 2022 15:27:13 +0000 Message-Id: <20220325152715.1597893-1-broonie@kernel.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1039; h=from:subject; bh=L1Z6Za1aEKMOiJGWukUtcTk4fT19c9ZafdifB0eS2lo=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBiPd9QrcWueG7eGoUwpbNL9YbdjRgP55Anp96OGUTd drlz6BCJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCYj3fUAAKCRAk1otyXVSH0GZXB/ 9JvnacRLmLhDBP69a4D3bc0VLN0mdP3DadtMFZELuXjgwKd5Qi8oTt7spA993trgibK/1laNJa/3Yb tV8ELOX+F+eeAdzpqyjGDt77OOaxB2L5vbXtfvtPGT0/wKz7iwrFF3CHQQCM9mU+Uv5vGdDzSWUYq8 rCMhnr4RKJ+0blGfmp1tzG8Xq/TVU17kW0D8Bq8UIFodrFdYoNRJQAjIfdYma8wrrS7K5UWvnnNgjT AMMTYzGgO0JGveI7Llmp8sRriNrWfl4EwetED11wMVvdHOyTbbnCcY/SDI4FPzCM4NDgVn8dAuVmql KK+cgPyJpiJ0rtwvl+9HEl8maCITLA X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The DT description for the audio subsystem on the AT91SAM9G20-EK reference board is a bit bitrotted, the clocking for the WM8731 audio CODEC is not described. Previously this was handled in the machine driver but at some point in the transition to the common clock framework that code was broken and rendered mostly redundant so the first patch adds a mapping of the MCLK on the CODEC which is used via existing code in it's driver. We also have some warnings on both the WM8731 and the MMC from the regulator framework since the supplies on the board aren't described. These don't fundamentally matter since they are fixed voltage regulators and not controlled by software at runtime but it's nicer to fix them. Mark Brown (2): ARM: dts: at91: Map MCLK for wm8731 on at91sam9g20ek ARM: dts: at91: Describe regulators on at91sam9g20ek arch/arm/boot/dts/at91sam9g20ek_common.dtsi | 42 +++++++++++++++++++++ 1 file changed, 42 insertions(+) base-commit: f443e374ae131c168a065ea1748feac6b2e76613