From nobody Fri Dec 19 08:54:40 2025 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 A1009188CAF; Wed, 28 Aug 2024 15:28:53 +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=1724858935; cv=none; b=ZJNp0j8ZZuXwL/kBUio0Xj19Z0m3D5xqndIeuL2psniPB9Z+EtWbEojMzFJRLdaSXK1ZBW0talfYqMhRc0HDXef8Rxdp4C/pQDWav0puJUDxTDVUucpgPvRSMdDBdUE4dJd01TDqfzWNCjVodSdx5btCdLsddCtyvShoykPnjrw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724858935; c=relaxed/simple; bh=oLlTW2bh8VJAWJfDthgoq2uvZctY02SJcHJtrpkYkO8=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=cXdvi3/NplLf9aqRlSSAoJm5YiX5ICZUSvAkms8RilV8moFBUGQ2JbgX7nUG4e8mt6ypV5PmdmxOXGyjskMrNH70RY5MgT5FBL3SdVn2WUY8vsN3M1qjBnUO2ZHbmxbDWTUpXu1QfFxVJsfNN8/yYPu4VKweDOMMA3+u6T4clNo= 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=oiBVSbDD; 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="oiBVSbDD" 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 47SDcCnw022823; Wed, 28 Aug 2024 17:28:28 +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= oFevO1WzCe1lndyKIcqDqzd48GJyNyJUl83cjIp11to=; b=oiBVSbDD2/nHoQGt VQYTr103Jt4iMAlTMTLVczCh3Xr4XMPnHmu0QF09tRIrld5naurn1jiPoerWY7Tu ZKVUOmG+5rAYUVs2joonYJYpRdww2r9blas7N2ZJJB7JnReiaxxdHChp82Rs/2JA DDfYsehLOUMDPAFpflkfduFRbcZrBOo81nUN5fg3RaR6BTDCjWASAK7Xw9C5URK6 ed/EB+mq4ocnDGQmn7jp/9bbn9OwbRXqBnn1oMyj+eVn8iazARTC9wsYJcOi99gr h+dMUJ2xZvw33CYdhuPgoHMfKSVMdJ2yw/EAU168VPxNiJuDyvYj7+j1e48ya3BY KcgfbQ== 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 41a4y00j2g-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 28 Aug 2024 17:28:28 +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 E106E4002D; Wed, 28 Aug 2024 17:28:23 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node3.st.com [10.75.129.71]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 18394276F33; Wed, 28 Aug 2024 17:27:35 +0200 (CEST) Received: from localhost (10.129.178.212) by SHFDAG1NODE3.st.com (10.75.129.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.37; Wed, 28 Aug 2024 17:27:34 +0200 From: Christian Bruel To: , , , , , , , CC: , , , , , , Christian Bruel Subject: [PATCH v4 5/5] arm64: dts: st: Enable COMBOPHY on the stm32mp257f-ev1 board Date: Wed, 28 Aug 2024 16:34:52 +0200 Message-ID: <20240828143452.1407532-6-christian.bruel@foss.st.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240828143452.1407532-1-christian.bruel@foss.st.com> References: <20240828143452.1407532-1-christian.bruel@foss.st.com> 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 X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE3.st.com (10.75.129.71) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-08-28_05,2024-08-27_01,2024-05-17_01 Content-Type: text/plain; charset="utf-8" Enable the COMBOPHY with external pad clock on stm32mp257f-ev1 board, to be used for the PCIe clock provider. Signed-off-by: Christian Bruel --- arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/d= ts/st/stm32mp257f-ev1.dts index 214191a8322b..bcf84d533cb2 100644 --- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts +++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts @@ -27,6 +27,14 @@ chosen { stdout-path =3D "serial0:115200n8"; }; =20 + clocks { + pad_clk: pad-clk { + #clock-cells =3D <0>; + compatible =3D "fixed-clock"; + clock-frequency =3D <100000000>; + }; + }; + memory@80000000 { device_type =3D "memory"; reg =3D <0x0 0x80000000 0x1 0x0>; @@ -50,6 +58,12 @@ &arm_wdt { status =3D "okay"; }; =20 +&combophy { + clocks =3D <&rcc CK_BUS_USB3PCIEPHY>, <&rcc CK_KER_USB3PCIEPHY>, <&pad_cl= k>; + clock-names =3D "apb", "ker", "pad"; + status =3D "okay"; +}; + ðernet2 { pinctrl-names =3D "default", "sleep"; pinctrl-0 =3D <ð2_rgmii_pins_a>; --=20 2.34.1