From mboxrd@z Thu Jan 1 00:00:00 1970 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 E1F65C36010 for ; Fri, 4 Apr 2025 12:43:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0BuHSoms8oJiKsusvWVpuV5KWC+iCYBtXaB7XjIl6Rw=; b=Xm0n3yaO0fr5sw PiE8INy62jYwcpZ6Mvk+4QarTpNufngAf4ouvT1Q9KErm7n79Ho3UNrtXVSsxbx1IR7VCx9bt2rJf v3n16CaoqfxeXdU5Rr5dzC7siLsVsTDkZcq2VuwebYWXe5JXXCtFP2FjN7BpTdnEA8vaekgYkoR+n 4fslm3yajTXXgzu8JFSRdWmCoN6eDeNNqhRBxnV82d/SUL0ixuhKIeKiYalmLjD7ss8gpmrHNw/oq ZuEvlLheClGBx1hnMfRhO7OAPUm7mjM6xiYVZ4tiMXHPVRFOi0fSapWUdAteCGX9ZFpnD+1f5cz2s 8RGi56+gT9Fs9fgB6QGw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1u0gOF-0000000BhsZ-0uZo; Fri, 04 Apr 2025 12:43:19 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1u0gM9-0000000Bhhq-3tIK; Fri, 04 Apr 2025 12:41:11 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 39AA31515; Fri, 4 Apr 2025 05:41:02 -0700 (PDT) Received: from donnerap.manchester.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.121.207.14]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id EF7A53F59E; Fri, 4 Apr 2025 05:40:53 -0700 (PDT) Date: Fri, 4 Apr 2025 13:39:58 +0100 From: Andre Przywara To: "Rob Herring (Arm)" Cc: Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , "Rafael J. Wysocki" , Viresh Kumar , Matthias Brugger , AngeloGioacchino Del Regno , Vincenzo Frascino , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , Bjorn Andersson , Konrad Dybcio , Thomas Bogendoerfer , Viresh Kumar , Nishanth Menon , Stephen Boyd , zhouyanjie@wanyeetech.com, Conor Dooley , Nicolas Ferre , Claudiu Beznea , Steen Hegelund , Daniel Machon , UNGLinuxDriver@microchip.com, Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Heiko Stuebner , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Geert Uytterhoeven , Magnus Damm , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-mips@vger.kernel.org, imx@lists.linux.dev, linux-rockchip@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH 01/19] arm64: dts: allwinner: h5/h6: Drop spurious 'clock-latency-ns' properties Message-ID: <20250404133958.5361be95@donnerap.manchester.arm.com> In-Reply-To: <20250403-dt-cpu-schema-v1-1-076be7171a85@kernel.org> References: <20250403-dt-cpu-schema-v1-0-076be7171a85@kernel.org> <20250403-dt-cpu-schema-v1-1-076be7171a85@kernel.org> Organization: ARM X-Mailer: Claws Mail 3.18.0 (GTK+ 2.24.32; aarch64-unknown-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250404_054110_063039_D3F5B162 X-CRM114-Status: GOOD ( 13.16 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On Thu, 03 Apr 2025 21:59:22 -0500 "Rob Herring (Arm)" wrote: Hi, > 'clock-latency-ns' is not a valid property for CPU nodes. It belongs in > OPP table (which has it). Drop them from the CPU nodes. Looks alright, only affects H5 and H6, and they indeed have it in their -cpu-opp.dtsi: > Signed-off-by: Rob Herring (Arm) Reviewed-by: Andre Przywara Cheers, Andre > --- > arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi | 4 ---- > arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 4 ---- > 2 files changed, 8 deletions(-) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi > index d3caf27b6a55..48802bf02f3b 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h5.dtsi > @@ -16,7 +16,6 @@ cpu0: cpu@0 { > reg = <0>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > }; > > @@ -26,7 +25,6 @@ cpu1: cpu@1 { > reg = <1>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > }; > > @@ -36,7 +34,6 @@ cpu2: cpu@2 { > reg = <2>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > }; > > @@ -46,7 +43,6 @@ cpu3: cpu@3 { > reg = <3>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > }; > }; > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > index 2301c59b41b1..73e8604315c5 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > @@ -27,7 +27,6 @@ cpu0: cpu@0 { > reg = <0>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > i-cache-size = <0x8000>; > i-cache-line-size = <64>; > @@ -44,7 +43,6 @@ cpu1: cpu@1 { > reg = <1>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > i-cache-size = <0x8000>; > i-cache-line-size = <64>; > @@ -61,7 +59,6 @@ cpu2: cpu@2 { > reg = <2>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > i-cache-size = <0x8000>; > i-cache-line-size = <64>; > @@ -78,7 +75,6 @@ cpu3: cpu@3 { > reg = <3>; > enable-method = "psci"; > clocks = <&ccu CLK_CPUX>; > - clock-latency-ns = <244144>; /* 8 32k periods */ > #cooling-cells = <2>; > i-cache-size = <0x8000>; > i-cache-line-size = <64>; > _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic