From nobody Fri Sep 20 01:41:13 2024 Received: from mail-pl1-f174.google.com (mail-pl1-f174.google.com [209.85.214.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 822A46F317 for ; Thu, 30 May 2024 08:35:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.174 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717058139; cv=none; b=IhSNsMCkhhOHCWBBVao8ONA5xBcGf1PUrNOCFpEQpWadVV4Ero1lykdbWfTjWToPJr0cHqJTwAoehB5ayX/GUXP9wwf81tVrbfjJyb3JNROfpxfIeYwQHzlhc5i/vNASjiZ843rwsjNA4P5ySKBN3PUFYE6mmWfxUcSQ6RZzwOk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717058139; c=relaxed/simple; bh=3pvDzOqGauCPupjcFSsY1hPMvPhsIclEecQbEFRd8VQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=kdAGKZUPPI6vhkyavFAUy8kFcJGC8r6/uNXDn1+Jc0sOA/PYg3dEaVIJd6WwsfT3zw8e2rNTENje1SiGRJIZOaZ6C7ZNCkKQMNPajgo6d3DRuqxdGHInnyrHoDA/d8Bg1fg2Kdc++ZIq3StUs+VCaohhOBvQoHdhIm0M9+p+w+Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=KOKixVyj; arc=none smtp.client-ip=209.85.214.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="KOKixVyj" Received: by mail-pl1-f174.google.com with SMTP id d9443c01a7336-1f62217f806so2071605ad.2 for ; Thu, 30 May 2024 01:35:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1717058138; x=1717662938; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=SmWglR2Ij5/TGj5MHHzWjORF1jpZWpClgT/eZSAiwmw=; b=KOKixVyjJyxXE/zGv6pVX+zYl6HzS3mUlRy1hUupdMnTF4Lq0/PM7kFcWgGO3XRIoR x4VFaFRmweMuNeZBuUG1G+Tcas3eXDdflTmELrEPqjYBOFl/XmEeKjjMh7w/sGwC1/Sq I9Rhxoe8nqyJAUzDVhazgmtcPfEMkvHFCzO84= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717058138; x=1717662938; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=SmWglR2Ij5/TGj5MHHzWjORF1jpZWpClgT/eZSAiwmw=; b=oCwvu/itIX7GtVBN6s59qP/3qG9I8x5aghPfy3rbH6gHmfXiBRRRj5ooDDO4T2iuKM AInsFJK2Up+iA5jw5sbzxj1RC9Ck79IIyZ29QzIbJXWiSEFf+qj20KkhQ9+TCbEdHpkX 919jXbiPdeYYkRwwukGTmHAK2cwK202vl+1bOaw4vrVQT0Ga8PiBgmqqcQ23mB6uFUgq rdzfugq4SthwFxglpRniZbQbFRSZEz73sAm8+f7HhzSWpL2iOsAxkoe/Vqf+l8H1hobc MvLU9gtrk0glo1GT+iWezAn3tzfhYGXfb1erXhkM8/avmbtLgETd/SiHCKlU3YQLyPi5 u3Hw== X-Forwarded-Encrypted: i=1; AJvYcCXBHpx/F2F9HG76LzRW4yyrfYaeCecBNuPerd2TpsyH/r5iZjeBhmlDtjGXxPWfCQ6TXYlFZc8io/5wk5que4hwgigyEN6doiZKtssk X-Gm-Message-State: AOJu0YzfnrEwXhtrJ2vuF+/xBDCzBOMQ7VDu5nhoVpSh/hF3DVa04dgr 4o1hoQboHyMuxInPKEo1+iZCU7vhTMq7xK6e4EFiXEWc/MZRMGO+Rpt0opA3Kw== X-Google-Smtp-Source: AGHT+IFpzoyjS8oEHpsPco6/0czovfTG+BgxZDwOvkJUGlKruUTXsaiUOVp8Alhb12YxLjpScrPXfA== X-Received: by 2002:a17:902:74c8:b0:1f4:7f18:6d7c with SMTP id d9443c01a7336-1f61a4db927mr16665575ad.61.1717058137709; Thu, 30 May 2024 01:35:37 -0700 (PDT) Received: from wenstp920.tpe.corp.google.com ([2401:fa00:1:10:65f0:63a9:90bb:50b8]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-1f617390fe7sm10950635ad.146.2024.05.30.01.35.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 May 2024 01:35:37 -0700 (PDT) From: Chen-Yu Tsai To: Frank Binns , Matt Coster , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno Cc: Chen-Yu Tsai , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 5/6] arm64: dts: mediatek: mt8173: Fix MFG_ASYNC power domain clock Date: Thu, 30 May 2024 16:35:04 +0800 Message-ID: <20240530083513.4135052-6-wenst@chromium.org> X-Mailer: git-send-email 2.45.1.288.g0e0cd299f1-goog In-Reply-To: <20240530083513.4135052-1-wenst@chromium.org> References: <20240530083513.4135052-1-wenst@chromium.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The MFG_ASYNC domain, which is likely associated to the whole MFG block, currently specifies clk26m as its domain clock. This is bogus, since the clock is an external crystal with no controls. Also, the MFG block has a independent CLK_TOP_AXI_MFG_IN_SEL clock, which according to the block diagram, gates access to the hardware registers. Having this one as the domain clock makes much more sense. This also fixes access to the MFGTOP registers. Change the MFG_ASYNC domain clock to CLK_TOP_AXI_MFG_IN_SEL. Fixes: 8b6562644df9 ("arm64: dts: mediatek: Add mt8173 power domain control= ler") Signed-off-by: Chen-Yu Tsai Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt8173.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts= /mediatek/mt8173.dtsi index 3458be7f7f61..136b28f80cc2 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -497,7 +497,7 @@ power-domain@MT8173_POWER_DOMAIN_USB { }; mfg_async: power-domain@MT8173_POWER_DOMAIN_MFG_ASYNC { reg =3D ; - clocks =3D <&clk26m>; + clocks =3D <&topckgen CLK_TOP_AXI_MFG_IN_SEL>; clock-names =3D "mfg"; #address-cells =3D <1>; #size-cells =3D <0>; --=20 2.45.1.288.g0e0cd299f1-goog