From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) (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 CD9FB72610; Wed, 27 Aug 2025 11:07:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.132.182.106 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756292864; cv=none; b=i7KiF/ZypPRjV+xGY/o8ugRC02APv52FFW9E5p0vfntx/+M5136O6CApM9wi7HK87ioo2VRLQtfD57Xub16u3ZG8hoq+pjW+B+kDh1wiLVpvSr+HeEWBqUZuawSjU0elwGhZbtrSeMoL/P0eow1o9J7mAY8GaUrkc/TtBdJTe9Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756292864; c=relaxed/simple; bh=2BFwwk6Oa0P/ezRqVcFlJunKKCnXQeE1OIsUdA4NEXs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=r664KynzTSQCzj4NvYMIzmXvLhIhmqUsjMYrjTbXuYZxxhXYv56HPsBiPsUlZvW0jy/4I7n9k0Gb/CGF586MF2YI/3J6oKsT/cBF1F/PnJA+p+PLCyFe7VEU68dHS5F9XgnN+fg1RedPuLh45UbBc0mOZK8kZmyW0AqAkaKGBac= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com; spf=pass smtp.mailfrom=foss.st.com; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b=iFV2ErZM; arc=none smtp.client-ip=185.132.182.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=foss.st.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com header.b="iFV2ErZM" Received: from pps.filterd (m0369458.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 57RA4cGa026189; Wed, 27 Aug 2025 13:07:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=selector1; bh= x/3NINU/K2c7qUKU5f+2zWn2uCGFvhWDC/0NFKmcgbI=; b=iFV2ErZMbwdc2f5o 4993XzK2tFEEM3WIt/vW0XWwybINZvj8IUWKlWdTL4Aw9r6TswXkWDMeUAL2lfrY vm0qx9YiwaSJGSRzBA1z5rfXL0w/mp+JXqX44zsOGxdv+4VHo+WvI/OpLOT4bod5 sYtn6QHoHzzv/ObeylxvXefStXzU1kOCnAZbuySJQbqxMpwKxvtZO6vhY4NSfyf3 KBbS1osRlYXk1PgWmJmzJKisKDgG6AjT9sVUNIrfIgGOmdHCPWmPGBJiVXhvE67J dT5tRdEYdokp8pI8pkuD4gC73c5g/620To8zSSz0D7xffFd3b61D6KKHsHyfchYV g4b54g== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 48qq745m99-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 27 Aug 2025 13:07:13 +0200 (MEST) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 47B634002D; Wed, 27 Aug 2025 13:05:58 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 27E915FDD5F; Wed, 27 Aug 2025 13:05:05 +0200 (CEST) Received: from localhost (10.252.21.245) by SHFDAG1NODE1.st.com (10.75.129.69) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.57; Wed, 27 Aug 2025 13:05:04 +0200 From: Gatien Chevallier Date: Wed, 27 Aug 2025 13:04:59 +0200 Subject: [PATCH net-next v3 2/2] ARM: dts: stm32: add missing PTP reference clocks on stm32mp13x SoCs Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20250827-relative_flex_pps-v3-2-673e77978ba2@foss.st.com> References: <20250827-relative_flex_pps-v3-0-673e77978ba2@foss.st.com> In-Reply-To: <20250827-relative_flex_pps-v3-0-673e77978ba2@foss.st.com> To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Alexandre Torgue , Richard Cochran , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , , , Gatien Chevallier X-Mailer: b4 0.14.2 X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-08-27_02,2025-08-26_01,2025-03-28_01 ETH1/2 miss their PTP reference clock in the SoC device tree. Add them as the fallback is not correctly handled for PPS generation and it seems there's no reason to not add them. Signed-off-by: Gatien Chevallier --- arch/arm/boot/dts/st/stm32mp131.dtsi | 2 ++ arch/arm/boot/dts/st/stm32mp133.dtsi | 2 ++ 2 files changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi index ace9495b9b062e9f96437681cc526fed7f9eac5e..b88953485e597dc89c48ea2e3ffd382d1de5de92 100644 --- a/arch/arm/boot/dts/st/stm32mp131.dtsi +++ b/arch/arm/boot/dts/st/stm32mp131.dtsi @@ -1602,11 +1602,13 @@ ethernet1: ethernet@5800a000 { "mac-clk-tx", "mac-clk-rx", "ethstp", + "ptp_ref", "eth-ck"; clocks = <&rcc ETH1MAC>, <&rcc ETH1TX>, <&rcc ETH1RX>, <&rcc ETH1STP>, + <&rcc ETH1PTP_K>, <&rcc ETH1CK_K>; st,syscon = <&syscfg 0x4 0xff0000>; snps,mixed-burst; diff --git a/arch/arm/boot/dts/st/stm32mp133.dtsi b/arch/arm/boot/dts/st/stm32mp133.dtsi index 49583137b5972572d1feaa699c0c3a822a1b6f6d..053fc669120513c7d2812a0aabe8186fe1f4fe58 100644 --- a/arch/arm/boot/dts/st/stm32mp133.dtsi +++ b/arch/arm/boot/dts/st/stm32mp133.dtsi @@ -81,11 +81,13 @@ ethernet2: ethernet@5800e000 { "mac-clk-tx", "mac-clk-rx", "ethstp", + "ptp_ref", "eth-ck"; clocks = <&rcc ETH2MAC>, <&rcc ETH2TX>, <&rcc ETH2RX>, <&rcc ETH2STP>, + <&rcc ETH2PTP_K>, <&rcc ETH2CK_K>; st,syscon = <&syscfg 0x4 0xff000000>; snps,mixed-burst; -- 2.25.1