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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 381D0CA0FF0 for ; Fri, 29 Aug 2025 21:13:41 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4cD9wz4vFSz2yvv; Sat, 30 Aug 2025 07:13:39 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=172.105.4.254 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1756502019; cv=none; b=eITZDhOMtHzOWhgKimA0fPaczr/m0EPYTpY+T+AZ0yHZkxhVmRR1Y2qcIlnGjr29MK7DVcLIc47m0aEeKnTP7C4EBERO/Z8yw+Jz72EivwUTogiR6BfahL0/Tm5KGHpYnKx3jphR4X9ES41zdy52ucjwtsN+9Im6lMqaKw3r4xLayPrEaBahig9KGWTKLgxw6JgsR/A0Ko+GhB1EU0A3zvkJWtqJlWlpIII+qviDyHRLFUpB+m7NWo6AMCiQDG8pCfp5XXRtgmQ2l9Md8pfSUtT2UPUk8ZZPy2TO5HHtISfo/xf8WnAYYREbnVmxuVvyR+2VrS4O9sYRd+vOoLSLOw== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1756502019; c=relaxed/relaxed; bh=jBRFXBOTZNtalyxQYje6lHR6qBaFS0kltKQZlJ6Krkw=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=CJKSvCL2PYaeFbqDI/keSGJ4u2TjdRMUxy3r7BDCKx/8DxBk6Q9JrOo93JMuSxF5fDSMVUR6fQZ9Fgn1SkU1H2rRnO68v1wQhxGw452xNOD1s7/0P+1UGS7eNvhEopPLVRgP6R+zNjjE14S5G6Hm1PR8OxA4ckyJ8oZmCdPiXeGm5ERucIbQt1gPs2VglIDyvA+LD31QqVQqArjW0SdeGoGQ3VVtIiTC+y5vZW6eVw5UtuIna/1apoEuPlEhhNfQ/VxevsGs+5oEe9QQ2+d4bxKIoRUrnqlnvwfaVIqRNPNxDuFult4xdJeQmk90ayu3pf1YhaZXBiNrI0VkuadmcA== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=t1XC+i7J; dkim-atps=neutral; spf=pass (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=robh@kernel.org; receiver=lists.ozlabs.org) smtp.mailfrom=kernel.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=t1XC+i7J; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=172.105.4.254; helo=tor.source.kernel.org; envelope-from=robh@kernel.org; receiver=lists.ozlabs.org) Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4cD9wz0rbbz2yMw for ; Sat, 30 Aug 2025 07:13:39 +1000 (AEST) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 40E3F60142; Fri, 29 Aug 2025 21:13:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9429BC4CEF0; Fri, 29 Aug 2025 21:13:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756502017; bh=sbyw8T8JAdvdlkAq4zux1rD5z1Wak6PP9egfwjKNvFI=; h=From:To:Cc:Subject:Date:From; b=t1XC+i7JMTzBN6/YM6iXaXxS7ND02N38fa8g3j1r5h082lgjCMsr2HzDxexxBeJOm jmMTeZcSldK/7MG4RwWhIiSweMqSNzncUGPerbH/X7m/kSwZNvPjtWs//EJG0oSdKX rJ8p4XB3nx6rcRPvFH8Tf/AYy35sc7kE9cGob1NbMXN33Dl7O8eWgU9DTU9lFdwG5o WCvmH7SowZYmgHQ6wk5CfvZmi6BZxJr/W1opkRFMeE3r22eiLsEkrUnM8tEp0Iut5V ePbHt7lQzyusXkqHnfxgb0gXRKnffyBgWCTptVBtK4JBXQCwTFwzTShkA7pEzlUjGc +KxTU45ry+h+A== From: "Rob Herring (Arm)" To: Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH] ARM: dts: aspeed: Drop syscon "reg-io-width" properties Date: Fri, 29 Aug 2025 16:13:29 -0500 Message-ID: <20250829211330.1336274-1-robh@kernel.org> X-Mailer: git-send-email 2.50.1 X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The default width is 4 bytes for "syscon" devices, so "reg-io-width" is redundant and can be dropped. Signed-off-by: Rob Herring (Arm) --- arch/arm/boot/dts/aspeed/aspeed-g4.dtsi | 1 - arch/arm/boot/dts/aspeed/aspeed-g5.dtsi | 2 -- arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 2 -- 3 files changed, 5 deletions(-) diff --git a/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi index 78c967812492..c3d4d916c69b 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g4.dtsi @@ -356,7 +356,6 @@ vuart: serial@1e787000 { lpc: lpc@1e789000 { compatible = "aspeed,ast2400-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi index 57a699a7c149..39500bdb4747 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi @@ -273,7 +273,6 @@ hace: crypto@1e6e3000 { gfx: display@1e6e6000 { compatible = "aspeed,ast2500-gfx", "syscon"; reg = <0x1e6e6000 0x1000>; - reg-io-width = <4>; clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; resets = <&syscon ASPEED_RESET_CRT1>; syscon = <&syscon>; @@ -441,7 +440,6 @@ vuart: serial@1e787000 { lpc: lpc@1e789000 { compatible = "aspeed,ast2500-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi index 61983feb2a4e..f8662c8ac089 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi @@ -382,7 +382,6 @@ rng: hwrng@1e6e2524 { gfx: display@1e6e6000 { compatible = "aspeed,ast2600-gfx", "syscon"; reg = <0x1e6e6000 0x1000>; - reg-io-width = <4>; clocks = <&syscon ASPEED_CLK_GATE_D1CLK>; resets = <&syscon ASPEED_RESET_GRAPHICS>; syscon = <&syscon>; @@ -572,7 +571,6 @@ peci0: peci-controller@1e78b000 { lpc: lpc@1e789000 { compatible = "aspeed,ast2600-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>; - reg-io-width = <4>; #address-cells = <1>; #size-cells = <1>; -- 2.50.1