From patchwork Fri Feb 25 13:31:36 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gabriel FERNANDEZ X-Patchwork-Id: 12760353 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 3DD21C433F5 for ; Fri, 25 Feb 2022 13:46:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: 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: List-Owner; bh=kgoXoq+XfB6dInWm/7BQLNiWR+umqAaV2/TPHHkxi1M=; b=1YCSF9L1J8PGLF Spvox7R2o5voZMWdEaLZ+MvF3FEx67mT5ieWc5DjFc23rT/OuR7BApmgka6grQ7w7BLKcRYG0Gfn/ tFhnWU2AjPRDpVvU6W3nDNKtqAAOPsoYWtc2Nf1Il0jS8OtgSwVQmL8HzFmCptl3kCsQcPFi0pmnH wpmb9CTJO9WIk37mc11oHEVRgxFeN4+CDa5l7RAYWw0XT5C7STrgAGoBI7aoMDwsKhMQM8qMVKhyJ xruY7s++Tpt62pqoUaWT2q9RzMmnyHbm4uhXXt6cVbQ5hMFv96cGUr8q3Tb23ey4QTl9yWfhQODoG 8Q7LnO6bYggbDbd10csQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nNata-005Ck9-DQ; Fri, 25 Feb 2022 13:44:32 +0000 Received: from mx08-00178001.pphosted.com ([91.207.212.93] helo=mx07-00178001.pphosted.com) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nNajm-0058f4-5N for linux-arm-kernel@lists.infradead.org; Fri, 25 Feb 2022 13:34:24 +0000 Received: from pps.filterd (m0046660.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 21PD9g12003198; Fri, 25 Feb 2022 14:34:15 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=selector1; bh=rdOjHgKJc4SCKXlLLQvRCdwRKO1UUKziVYt8Vm+fpww=; b=vyq1tONAqpmVT/t6+X7Bj590/HrJtK3hvy07aJPaciaJhf07AUqzgGYN5R+GXurMi4Ka S7AVghBVma03IZbOuQok0Pcat+TdWyyJofyGbEJsVr8vPfR7DqQ+rn/Zkbkg4o0muycg iQ0flHnMBl/N2vFcPolgSEjhHCtmuPI4JD2ykNTyHVdGnOUpdA9ykhpaHOmAvUzS16Jv SWWcdsCkyN8jAE6mF5DpDlFok2vmydEH4IvEND2iz0r5qcO5eik0zVD+vLlxhgFKrd+7 8ici429SXr8lEIknz+T6S3Gq01uJnTA0rKGHTBvzduhyPdEyCKGftqDPdmxMTJc+1i8R Qg== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3eetrn27ue-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 25 Feb 2022 14:34:15 +0100 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 11C1710002A; Fri, 25 Feb 2022 14:34:15 +0100 (CET) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 0A1952278AA; Fri, 25 Feb 2022 14:34:15 +0100 (CET) Received: from localhost (10.75.127.46) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Fri, 25 Feb 2022 14:34:14 +0100 From: To: Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Maxime Coquelin , Alexandre Torgue , Philipp Zabel , Gabriel Fernandez CC: , , , , Subject: [PATCH v2 12/13] ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP13 Date: Fri, 25 Feb 2022 14:31:36 +0100 Message-ID: <20220225133137.813919-13-gabriel.fernandez@foss.st.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220225133137.813919-1-gabriel.fernandez@foss.st.com> References: <20220225133137.813919-1-gabriel.fernandez@foss.st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.46] X-ClientProxiedBy: SFHDAG2NODE2.st.com (10.75.127.5) To SFHDAG2NODE2.st.com (10.75.127.5) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.816,Hydra:6.0.425,FMLib:17.11.64.514 definitions=2022-02-25_08,2022-02-25_01,2022-02-23_01 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220225_053422_520401_4F051FCE X-CRM114-Status: GOOD ( 14.20 ) 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 From: Gabriel Fernandez Enable optee and SCMI clocks support. Signed-off-by: Gabriel Fernandez --- arch/arm/boot/dts/stm32mp131.dtsi | 37 +++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp131.dtsi b/arch/arm/boot/dts/stm32mp131.dtsi index 262de4eeb4ed..78eac53224d4 100644 --- a/arch/arm/boot/dts/stm32mp131.dtsi +++ b/arch/arm/boot/dts/stm32mp131.dtsi @@ -27,6 +27,43 @@ arm-pmu { interrupt-parent = <&intc>; }; + scmi_sram: sram@2ffff000 { + compatible = "mmio-sram"; + reg = <0x2ffff000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x2ffff000 0x1000>; + + scmi_shm: scmi_shm@0 { + compatible = "arm,scmi-shmem"; + reg = <0 0x80>; + }; + }; + + firmware { + optee { + method = "smc"; + compatible = "linaro,optee-tz"; + }; + + scmi: scmi { + compatible = "linaro,scmi-optee"; + #address-cells = <1>; + #size-cells = <0>; + linaro,optee-channel-id = <0>; + shmem = <&scmi_shm>; + + scmi_clk: protocol@14 { + reg = <0x14>; + #clock-cells = <1>; + }; + + scmi_reset: protocol@16 { + reg = <0x16>; + #reset-cells = <1>; + }; + }; + }; clocks { clk_axi: clk-axi { #clock-cells = <0>;