From patchwork Fri Jun 28 08:58:10 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pascal Paillet X-Patchwork-Id: 13715738 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 A99BDC2BBCA for ; Fri, 28 Jun 2024 08:59:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=VTjohtlLmp5i0WMDdkVZHkSydQAA4BiVavYseaicg8k=; b=bBZ1kKkwIF8TTxtaJJo1Wj4UL9 mNAQbw+jMuPTLtSXmOy0GR71aUOle1LbANl6iWcoTNF9tnLuCfUJfyxSYy+C1aJFBnnHZQbq0Ngv1 Scnkb/3KIUL6CTLoEiRs3iBjgwVG1i34xWoW7NVS9BjvcrrpSpNAces31FmhJhVFKQFYwSd+H5O3g HWXfn42cMJv+J5cAC231EOsm+qVMkNJLraR+5Q5+XWRj7iQ74ycIGQQlqL2LfOINZBkGeTqOyJmFb BR/69EcCOOn2nF4eXRnmKB05SnMaj3idWF8EnNHk9nxpUvanVvacrD2nDrUq+yyq9CN52khVjLzBE VAiJdu+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sN7Rw-0000000D9np-1E7w; Fri, 28 Jun 2024 08:59:20 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sN7Rm-0000000D9mC-1IHD for linux-arm-kernel@lists.infradead.org; Fri, 28 Jun 2024 08:59:12 +0000 Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 45S11DVo008505; Fri, 28 Jun 2024 10:58:58 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=selector1; bh=VTjohtlLmp5i0WMDdkVZHk SydQAA4BiVavYseaicg8k=; b=70iyAEbFId9824zmG45vv9SqcfTCljzA16IH/e a7XVsE3881PKA9lNo0CDfVR/pao6bdK0o9UoIfqtWa0lrkhXfk3LfafAglCmocnz atn9Ps9CmkCH4ppBfoP9masSWij+foE+sQX9Pcu0YNDmlifXxHIZZsAEoq8zfOWK PXWFyYQas2T5N/a2y+VJkvqTvBKxm8fria3VM3mw4NuowxReuy4c0pdVLA/7FoqI QbbcYwsAoAG8hxqwJ0rLloAGtuKGy+HIT7aQuaKYwSQckyIzcVsDVuaVZEoN9KFp l8h/Sn62GeRu25zNNqdfe+0/pMWKBc4kav7xXKKx9on5nTNg== 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 3ywnxxs3nj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 28 Jun 2024 10:58:58 +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 1BE0E40045; Fri, 28 Jun 2024 10:58:53 +0200 (CEST) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 6106821ADB6; Fri, 28 Jun 2024 10:58:21 +0200 (CEST) Received: from localhost (10.252.26.109) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Fri, 28 Jun 2024 10:58:19 +0200 From: Pascal Paillet To: Catalin Marinas , Will Deacon , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Liam Girdwood , Mark Brown , , , , CC: , Etienne Carriere Subject: [PATCH v2 0/4] Add SCMI regulators desciption on STM32MP25 Date: Fri, 28 Jun 2024 10:58:10 +0200 Message-ID: <20240628085814.1586186-1-p.paillet@foss.st.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Originating-IP: [10.252.26.109] X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE2.st.com (10.75.129.70) 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=2024-06-28_05,2024-06-28_01,2024-05-17_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240628_015910_874475_43B15B3B X-CRM114-Status: GOOD ( 11.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add the description for SCMI regulators provided by OP-TEE firmware. The binding file named st,stm32mp25-regulator.h will be also used in the OP-TEE firmware. Changes in v2: - fix regulator binding commit title in patch 0001 - add regulator selection for stm32 in patch 0004 Pascal Paillet (4): regulators: dt-bindings: add STM32MP25 regulator bindings arm64: dts: st: add scmi regulators on stm32mp25 arm64: dts: st: describe power supplies for stm32mp257f-ev1 board arm64: stm32: enable scmi regulator for stm32 arch/arm64/Kconfig.platforms | 2 + arch/arm64/boot/dts/st/stm32mp251.dtsi | 35 ++++++++++++++ arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 43 +++++++++++++---- .../regulator/st,stm32mp25-regulator.h | 48 +++++++++++++++++++ 4 files changed, 119 insertions(+), 9 deletions(-) create mode 100644 include/dt-bindings/regulator/st,stm32mp25-regulator.h