From patchwork Tue Oct 29 10:39:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 13854785 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 C82DAD2AB24 for ; Tue, 29 Oct 2024 11:52:08 +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=7Zqi6Sl+Kx4Ji1QwakjgbRzaeDN7PqxTEdUVl3GZZf8=; b=XOmK6RiGx3oEHAmI1/x81ycJsw oz6aXDQrtqPevaXol/I1aYqMV2ZRdPiFztngbPEJsIVxDuHQAsp9oFyWY8fdtoHN9FPkUMWMlvmsI 9a7UcD98QUCuj451AlKl8L+E5tc3R9xo/5bqMEfwOyx6U47jW8v44kfR2a3tatLktcReCg7sTm8/f TLSk5YPAQ/XoTvtOLDaOO7l+jM6CnoV2GR0hsBsHzgcs+9FjPN54KQIoQS1B/0BsDqFv0eGhwgC8C VnQd8O3A9fTsCqDThQZIsi/q3sG1NCHBBaj03QQGim+hAEYFg38wW9BQ5/dN9/9KLa5rLK+FwGr9i ymchU9ig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t5klR-0000000EINx-080d; Tue, 29 Oct 2024 11:51:57 +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 1t5jde-0000000E48X-2DVK; Tue, 29 Oct 2024 10:39:52 +0000 Received: from mxbox3.masterlogin.de (unknown [192.168.10.78]) by mxout3.routing.net (Postfix) with ESMTP id 23B966164E; Tue, 29 Oct 2024 10:39:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1730198388; 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=7Zqi6Sl+Kx4Ji1QwakjgbRzaeDN7PqxTEdUVl3GZZf8=; b=T4tW4Pjh43l3XljyaRqU9KlcGnR0fhiX2E9UWADtycYVAGuymEwDQK9AL5m4dyWr+zAOR2 jNpJMwSUvdbLtsp56XJyzF9xDuTJIOOqyI1Z+6xv8zmXV/X2Sw6fjO1MqPaHOv1FcyDPRq alwwm7A4KHF+3xfeMhtOiarqJjEjEfE= Received: from frank-u24.. (fttx-pool-80.245.73.173.bambit.de [80.245.73.173]) by mxbox3.masterlogin.de (Postfix) with ESMTPSA id 892EE36037C; Tue, 29 Oct 2024 10:39:47 +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: [RFC v1 08/14] arm64: dts: mediatek: mt7988: add fixed regulators for 1v8 and 3v3 Date: Tue, 29 Oct 2024 11:39:27 +0100 Message-ID: <20241029103937.45852-9-linux@fw-web.de> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241029103937.45852-1-linux@fw-web.de> References: <20241029103937.45852-1-linux@fw-web.de> MIME-Version: 1.0 X-Mail-ID: 351e04a4-f535-41b6-80ef-f6eadcd15412 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241029_033950_739401_C24DDF42 X-CRM114-Status: UNSURE ( 8.52 ) 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. Signed-off-by: Frank Wunderlich --- arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi index 639c307b9984..7371cd80a4ff 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi @@ -62,6 +62,24 @@ psci { method = "smc"; }; + 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; + }; + soc { compatible = "simple-bus"; ranges;