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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 37263C28B2E for ; Mon, 10 Mar 2025 10:04:39 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id C90628129F; Mon, 10 Mar 2025 11:04:37 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=foss.st.com header.i=@foss.st.com header.b="WFcIdpax"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id F3A708142D; Mon, 10 Mar 2025 11:04:36 +0100 (CET) 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 phobos.denx.de (Postfix) with ESMTPS id 954F8811B2 for ; Mon, 10 Mar 2025 11:04:34 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=foss.st.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=prvs=5164540d7d=patrice.chotard@foss.st.com 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 52A97XuM016929; Mon, 10 Mar 2025 11:04:24 +0100 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= F7NCjLz/VD3or6lUC//e/UgHXtuNLqvVu1FryuProzQ=; b=WFcIdpax7XoISDos 1A5+lFCHfFNJ+FT3/3Hk5lqxAI7Qx70NNVDCrH/0f72WrFYpLhw5KyTJ+hO7+xtj eyDMcXgr9H1xWShThif6kVB1ZxEUKJ0EcMpHMVgUhST2N9gLbfpNJSTqhrwJh7kA 9b0040psCtP/5biwey1v43YPm1LLLEPX2gIrxDSj2aQuMZk68vqWP0Alt3bZ3yka qS02WhulrXARRjyabEJl95OH0zrDcRspUCYVMxpMvbyxV5A+GXqrDC1mlugNQTbZ qV2jivQXgrpdYqWyMD+4zbbqMESFkL5yZeru1ho+SVEdz+jOSbL/4JrQpA1F2iGn aG6MeQ== 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 4590b8ur3y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 10 Mar 2025 11:04:24 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id CCADA4007E; Mon, 10 Mar 2025 11:03:17 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node1.st.com [10.75.129.69]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id B9A9C5883C1; Mon, 10 Mar 2025 11:02:11 +0100 (CET) Received: from [10.48.87.62] (10.48.87.62) 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 15.1.2507.39; Mon, 10 Mar 2025 11:02:11 +0100 Message-ID: <2aef33cd-5bf0-4256-ae2c-413470e3668e@foss.st.com> Date: Mon, 10 Mar 2025 11:02:10 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] ARM: dts: stm32: Add support for STM32MP13xx DHCOR SoM and DHSBC rev.200 board From: Patrice CHOTARD To: Marek Vasut , CC: Patrick Delaunay , Tom Rini , , References: <20250302154429.65581-1-marex@denx.de> <8631f15e-2bba-4f0a-b4d4-eb5c540f7716@foss.st.com> Content-Language: en-US In-Reply-To: <8631f15e-2bba-4f0a-b4d4-eb5c540f7716@foss.st.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.48.87.62] X-ClientProxiedBy: SHFCAS1NODE2.st.com (10.75.129.73) To SHFDAG1NODE1.st.com (10.75.129.69) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1093,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-03-10_04,2025-03-07_03,2024-11-22_01 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean On 3/3/25 09:35, Patrice CHOTARD wrote: > > > On 3/2/25 16:43, Marek Vasut wrote: >> LDO2 is expansion connector supply on STM32MP13xx DHCOR DHSBC rev.200. >> LDO5 is carrier board supply on STM32MP13xx DHCOR DHSBC rev.200. Keep >> both regulators always enabled to make sure both the carrier board and >> the expansion connector is always powered on and supplied with correct >> voltage. >> >> Describe ST33TPHF2XSPI TPM 2.0 chip reset lines. >> >> This is a port of Linux kernel patch posted at: >> https://patchwork.kernel.org/project/linux-arm-kernel/patch/20250302152605.54792-1-marex@denx.de/ >> This change shall be removed when the Linux kernel DT change lands >> and Linux kernel DTs get synchronized with U-Boot DTs. >> >> Signed-off-by: Marek Vasut >> --- >> Cc: Patrice Chotard >> Cc: Patrick Delaunay >> Cc: Tom Rini >> Cc: u-boot@dh-electronics.com >> Cc: u-boot@lists.denx.de >> Cc: uboot-stm32@st-md-mailman.stormreply.com >> --- >> .../dts/stm32mp135f-dhcor-dhsbc-u-boot.dtsi | 22 +++++++++++++++++++ >> 1 file changed, 22 insertions(+) >> >> diff --git a/arch/arm/dts/stm32mp135f-dhcor-dhsbc-u-boot.dtsi b/arch/arm/dts/stm32mp135f-dhcor-dhsbc-u-boot.dtsi >> index d718aae16ca..eace94f5fa4 100644 >> --- a/arch/arm/dts/stm32mp135f-dhcor-dhsbc-u-boot.dtsi >> +++ b/arch/arm/dts/stm32mp135f-dhcor-dhsbc-u-boot.dtsi >> @@ -23,3 +23,25 @@ >> &usbphyc { >> bootph-all; >> }; >> + >> +&st33htph { >> + reset-gpios = <&gpioe 12 GPIO_ACTIVE_LOW>; >> +}; >> + >> +/* LDO2 is expansion connector 3V3 supply on STM32MP13xx DHCOR DHSBC rev.200 */ >> +&vdd_ldo2 { >> + bootph-all; >> + regulator-always-on; >> + regulator-boot-on; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> +}; >> + >> +/* LDO5 is carrier board 3V3 supply on STM32MP13xx DHCOR DHSBC rev.200 */ >> +&vdd_sd { >> + bootph-all; >> + regulator-always-on; >> + regulator-boot-on; >> + regulator-min-microvolt = <3300000>; >> + regulator-max-microvolt = <3300000>; >> +}; > > Reviewed-by: Patrice Chotard > > Thanks > Patrice Applied to u-boot-stm32/next Thanks Patrice