From nobody Fri Dec 19 21:58:34 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2CBBC23F42A; Fri, 16 May 2025 12:36:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747398971; cv=none; b=HIR0WKZIPSV2PYPe6MT7O7dU1abJN5WXQQlGxJp2ilxDcB9yJqAJD4dvqT1cw6sO6zGUt+b/4ZKGBBszOwc8ctsxGq7TAJoO9YIfJuUS8UmyzLgr0Cty8YXyb7Zp+KTPr3C/OyodVnUKYlMCV2btjfwaxSVCDdVc+AWaawhwOp0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747398971; c=relaxed/simple; bh=NlcddhlIsvALpOymexjZNwlcKloZ+Zh8gzl7Vb1hliA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=BqNTAkJQQmrWVwsqugX9YDcCxepVLkOQJy8QjhOFRS7f0+8nVigBcvSlWzyXykF9UPB5GNV6pWNtDSS+d8z/dktF580QUureWScQNH7fNYaeY/xigWUV+gsmQ4gHyZDnwNS4ZKcG+hpXdjskX026BDUnyTU4JDOiJ6bh6K4xpi0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CRWj3jFx; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="CRWj3jFx" Received: by smtp.kernel.org (Postfix) with ESMTPS id A0FF6C4CEF1; Fri, 16 May 2025 12:36:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747398970; bh=NlcddhlIsvALpOymexjZNwlcKloZ+Zh8gzl7Vb1hliA=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=CRWj3jFxm2/pMxV2zXXL7ANY/b5ILysunUlbfZ0N0ZrvBHbiuqejWrxzLDTpTjL9m Gn3wZFtkNqgrZfh412enTTkLfKSPxpqt6opJIwZXYBApZ3H+2/syM+Z+p049YI75T/ wfB3VtmRNedmQ53n2uryhl+EOUz4+HVAG6m2e7otJCj0FdybzGx/WOVp2WXAt2dg98 RYLkGoTJDKfNd2aaNIfKizWGySmqtheeO7DW5K7cHYSBL5PN/zs3zfKdVa9w2dncdA 0J9psMCxCEephZyGmkXbTjxqNdUzbtCEE/TaWvC/znjHopE571lAGH83A0HALibuNN RjhbMh/MjNLyw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9710EC54756; Fri, 16 May 2025 12:36:10 +0000 (UTC) From: George Moussalem via B4 Relay Date: Fri, 16 May 2025 16:36:12 +0400 Subject: [PATCH v4 5/5] arm64: dts: qcom: Update IPQ5018 xo_board_clk to use fixed factor clock Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250516-ipq5018-cmn-pll-v4-5-389a6b30e504@outlook.com> References: <20250516-ipq5018-cmn-pll-v4-0-389a6b30e504@outlook.com> In-Reply-To: <20250516-ipq5018-cmn-pll-v4-0-389a6b30e504@outlook.com> To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Luo Jie , Lee Jones , Konrad Dybcio , Arnd Bergmann Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, George Moussalem , Konrad Dybcio X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1747398968; l=2156; i=george.moussalem@outlook.com; s=20250321; h=from:subject:message-id; bh=58pP2s4zb8WJ+mE2mDMygGM8IPCe9qeMD2Y23FgyIbQ=; b=FrSDQbOUgaNz6XJgeVsJrqrOzsAP/Gx3Bvptqc1MTQZ25bxlsplT7WTiNYh5xjzGEOyEirs9h OQrb5PrZBcHA1VmV+tRgvM/4VOr2ca+pwWtRi1YDadeAAqslHVyAg81 X-Developer-Key: i=george.moussalem@outlook.com; a=ed25519; pk=/PuRTSI9iYiHwcc6Nrde8qF4ZDhJBlUgpHdhsIjnqIk= X-Endpoint-Received: by B4 Relay for george.moussalem@outlook.com/20250321 with auth_id=364 X-Original-From: George Moussalem Reply-To: george.moussalem@outlook.com From: George Moussalem The xo_board_clk is fixed to 24 MHZ, which is routed from WiFi output clock 96 MHZ (also being the reference clock of CMN PLL) divided by 4 to the analog block routing channel. Update the xo_board_clk nodes in the board DTS files to use clock-div/clock-mult accordingly. Reviewed-by: Konrad Dybcio Signed-off-by: George Moussalem --- arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts | 3 ++- arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts | 3 ++- arch/arm64/boot/dts/qcom/ipq5018.dtsi | 3 ++- 3 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts b/arch/arm64/bo= ot/dts/qcom/ipq5018-rdp432-c2.dts index 43def95e9275258041e7522ba4098a3767be3df1..df3cbb7c79c4e6c58cba7695691= 827fb8b84e451 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts +++ b/arch/arm64/boot/dts/qcom/ipq5018-rdp432-c2.dts @@ -120,5 +120,6 @@ &usbphy0 { }; =20 &xo_board_clk { - clock-frequency =3D <24000000>; + clock-div =3D <4>; + clock-mult =3D <1>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts b/a= rch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts index 5bb021cb29cd39cb95035bfac1bdbc976439838b..7a25af57749c8e8c9a6a1854378= 86b04b0d99e8e 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts +++ b/arch/arm64/boot/dts/qcom/ipq5018-tplink-archer-ax55-v1.dts @@ -124,5 +124,6 @@ uart_pins: uart-pins-state { }; =20 &xo_board_clk { - clock-frequency =3D <24000000>; + clock-div =3D <4>; + clock-mult =3D <1>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qc= om/ipq5018.dtsi index 632caa94df51197ddaa85d172412553e87cf89f3..8b5203554b170619f0c796c832b= a688ed45e656d 100644 --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi @@ -31,7 +31,8 @@ sleep_clk: sleep-clk { }; =20 xo_board_clk: xo-board-clk { - compatible =3D "fixed-clock"; + compatible =3D "fixed-factor-clock"; + clocks =3D <&ref_96mhz_clk>; #clock-cells =3D <0>; }; =20 --=20 2.49.0