From patchwork Mon Dec 2 12:25:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 13890524 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 08CD6D78312 for ; Mon, 2 Dec 2024 12:30:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=xvio4qYnn152relW8d8dOOQlvOo0mSc7MB7Rnu0hWEg=; b=yrwbjDAxZjVHgTNn98YYgeQuKM 7zzNMVjNA/ti182OrJ3Z1XYJOITq+JBnNwTlsigoqw9hA6mNFfLH8uuTOrIMHk+kVuzxhJVxSHcsY COnAhrsrOjKErcj3KcI9BtoJ3axDzXhFMRskuT2EezIiWxMMh2mU2vo1tM/HQmy6pipPQf3oqOB9a JCs1Qinja5NPoV3p/hwgKddqiJEtIUgzr+p1aJqta7F6Zb95vSinzSS6x1YawyYMCiuZsTZPuIF5X lnNsnmAN+uymT0QzvEL6HelfItXJj15mZJFcvW/InceCb3/jbKndPgHzOfCFnJdGBfp4mcHxrusBt /eE7Z8mg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tI5Z7-0000000656P-3pg8; Mon, 02 Dec 2024 12:30:13 +0000 Received: from mxout3.routing.net ([2a03:2900:1:a::8]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tI5VF-0000000646O-2MZE; Mon, 02 Dec 2024 12:26:14 +0000 Received: from mxbox3.masterlogin.de (unknown [192.168.10.78]) by mxout3.routing.net (Postfix) with ESMTP id 40DC7613F7; Mon, 2 Dec 2024 12:26:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1733142372; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xvio4qYnn152relW8d8dOOQlvOo0mSc7MB7Rnu0hWEg=; b=JDvX5RswSd2RQ/g18NW4rQ0qtVwn6IhhlCcpyGPRkmpyhxpxlfCiWLYLaeu6Cj51EnuuFC WiWnAQE5V24sCQjKuqg5sNhPdgFexNhcuwL0GWtMXlQrZe55QFOEuIv93h+4mSH5Gd8l+T DELL4n1NCuMb9Kb6ezsbNAs+mzQktPA= Received: from frank-u24.. (fttx-pool-217.61.149.104.bambit.de [217.61.149.104]) by mxbox3.masterlogin.de (Postfix) with ESMTPSA id ABDA0360188; Mon, 2 Dec 2024 12:26:11 +0000 (UTC) From: Frank Wunderlich To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno Cc: Frank Wunderlich , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH v2 03/18] arm64: dts: mediatek: mt7988: add fixed regulators for 1v8 and 3v3 Date: Mon, 2 Dec 2024 13:25:44 +0100 Message-ID: <20241202122602.30734-4-linux@fw-web.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241202122602.30734-1-linux@fw-web.de> References: <20241202122602.30734-1-linux@fw-web.de> MIME-Version: 1.0 X-Mail-ID: f3d04e75-e09a-4074-aa49-cde4d43063c7 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241202_042613_738763_16681825 X-CRM114-Status: UNSURE ( 8.37 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Frank Wunderlich Add regulator nodes used for mmc to Bananapi R4 board. Signed-off-by: Frank Wunderlich --- v2: - move mmc regulators to board dts of bpi-r4 --- .../dts/mediatek/mt7988a-bananapi-bpi-r4.dts | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts index d914eae2b524..df53512c6890 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts @@ -8,6 +8,24 @@ / { compatible = "bananapi,bpi-r4", "mediatek,mt7988a"; model = "Banana Pi BPI-R4"; chassis-type = "embedded"; + + reg_1p8v: regulator-1p8v { + compatible = "regulator-fixed"; + regulator-name = "fixed-1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; }; &pio {