From patchwork Tue Oct 29 10:39:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frank Wunderlich X-Patchwork-Id: 13854725 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 E3D23D2AB1F for ; Tue, 29 Oct 2024 11:00:19 +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=aj7eM8Vxd38nB8gdBiCUpncW4jumVYClCzr//il3Z6s=; b=rHgXCzqoFsnGG67SAKUmP2Hlc4 Q86E8xK/0Zq6F3gjFEY5VpkSeBIqfLvUJu7kROwhGNAKCCDYp9pKvaTAWgIP/ZhwUXAH0ItvIsn68 PJgF7bKL1Z2ctPSd6kYJpOXuHw7Qn2wMzrYp/LK+5amrKjuC697dWv9b4wpCx5MrKbq+0C+6u9zmw QCHhmw9v/M5UtvONedcksU0okswkhE1h04F5yM3W5LkUSA52TfiCWWsQ8DSFxCwPBr9H1Bwgd8TyJ gDJLk+I3BWvrCFta7WR6jzp9DxggZNAgmCgAlWoIDg/lQq5+1GHXpcRa+N5Be1dOugM3pmBHdLyWy cXenifpg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t5jxH-0000000E95J-22EC; Tue, 29 Oct 2024 11:00:07 +0000 Received: from mxout2.routing.net ([2a03:2900:1:a::b]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t5jdg-0000000E49h-2Zgr; Tue, 29 Oct 2024 10:39:54 +0000 Received: from mxbox3.masterlogin.de (unknown [192.168.10.78]) by mxout2.routing.net (Postfix) with ESMTP id 388BA60654; Tue, 29 Oct 2024 10:39:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailerdienst.de; s=20200217; t=1730198391; 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=aj7eM8Vxd38nB8gdBiCUpncW4jumVYClCzr//il3Z6s=; b=JZR4PGidZvahbe0z6LVkkp9GrNSUQqT+yFOOveWLYYIAUwEswz0uY5C7RNxNp941CZKqI+ tsKEKsG5hwwvzssAqGGrHxKjpQEJu0MXJjXZvMS2G8m1D0zmhvKb8QrGO+/7G5955IEcbj 2I5YtCgjes/s5pVE5Kg/pSW1PM715z4= Received: from frank-u24.. (fttx-pool-80.245.73.173.bambit.de [80.245.73.173]) by mxbox3.masterlogin.de (Postfix) with ESMTPSA id 99D1C3600D8; Tue, 29 Oct 2024 10:39:50 +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 13/14] arm64: dts: mediatek: mt7988: add mcu-sys node for cpu Date: Tue, 29 Oct 2024 11:39:32 +0100 Message-ID: <20241029103937.45852-14-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: 0665e2ca-e3cb-4b98-9c67-28aac8f7ecb4 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241029_033952_845788_12CBFAD9 X-CRM114-Status: UNSURE ( 8.74 ) 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 mcu-sys node which is used later as clock-controller for cpus. Signed-off-by: Frank Wunderlich --- arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi index 7721d2ec06ee..e037854666c1 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi @@ -210,6 +210,12 @@ pwm: pwm@10048000 { status = "disabled"; }; + mcusys: mcusys@100e0000 { + compatible = "mediatek,mt7988-mcusys", "syscon"; + reg = <0 0x100e0000 0 0x1000>; + #clock-cells = <1>; + }; + serial0: serial@11000000 { compatible = "mediatek,mt7988-uart", "mediatek,mt6577-uart"; reg = <0 0x11000000 0 0x100>;