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 X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 90C52C43457 for ; Wed, 14 Oct 2020 12:56:53 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D81E620878 for ; Wed, 14 Oct 2020 12:56:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="xLnu66il"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=st.com header.i=@st.com header.b="FADOcfjh" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D81E620878 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=st.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=uTMK2E6dqm5mBoZ52v0wouh2S3tXtP3vcntxSai4MvI=; b=xLnu66ilpZyfBNqhhzs48ul+U l42P1qZeiFmQ3y94S205QdCLnZ5EX7qYfqPNKgkW89CSXRf/IFiej3I1mGcnNvq2loUML4Bc2WO6Q raadAkGfMR6KDNebt0FiYlkfQmomtjAkYx4uBI0SgM8bKFVF5ymYLy3BmIL0a11TtC8FPKtGx2Rhq kYDKWagklwJAqZo5gMCd2zGQahS5MFiWXb/Vv3mhomK3u0fsRKAxk7mcaMuWHJ5ByQUoRpkF3Z2TS hKfQSS/KenMcphFhAAo9xuDapMK0zojaWk23Fvz6XQytZrCDTTUjoR36sqZvsvo0uqq/qsu0CBxFS +k7vpDw0A==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kSgJT-0007L7-Of; Wed, 14 Oct 2020 12:55:27 +0000 Received: from mx07-00178001.pphosted.com ([185.132.182.106]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kSgJL-0007Ia-43 for linux-arm-kernel@lists.infradead.org; Wed, 14 Oct 2020 12:55:20 +0000 Received: from pps.filterd (m0046037.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 09ECr9no003174; Wed, 14 Oct 2020 14:55:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=STMicroelectronics; bh=jPr7oz6V/C/0BCEXLC3ve38DWAGIvboOAC9KbnxfjRg=; b=FADOcfjh94aoXJOAUwU11FS9n2wTKyglNEX1KyRCI6gxkZOAUInXdcIxhR+xUoYOnH/k dCKuZwwTkBbRsbPGlzWb0bgMkMsrBn5PcX4VWtbLYHilekkHdOkewdSGBw7gDyYobXdD ctgOgS0SqyOrkUazbpjbM7ThiZzvF43Ys3wp1x9XKNo7axj8iY90N7taDJWh9NeqBvP/ GmSS2VNxrB/GwVGDqkSehm/ZxoAApFqcNoIuRInAqAc4ZC9tfUS7UrPQM19f2wrvRmj6 C1IrfwwxxirRfV/K2Y9mqPCPXjYwoRgISZJLatfv5cbe+zBTfzI+LUU0q1q/whWN2tPp 6Q== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 34356edsr4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 14 Oct 2020 14:55:13 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id E092810002A; Wed, 14 Oct 2020 14:55:11 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag3node1.st.com [10.75.127.7]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id D1AC82DA52A; Wed, 14 Oct 2020 14:55:11 +0200 (CEST) Received: from localhost (10.75.127.45) by SFHDAG3NODE1.st.com (10.75.127.7) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Wed, 14 Oct 2020 14:55:11 +0200 From: Arnaud Pouliquen To: Rob Herring , Alexandre Torgue Subject: [PATCH v2 2/4] dt-bindings: remoteproc: stm32_rproc: update for firmware synchronization Date: Wed, 14 Oct 2020 14:54:39 +0200 Message-ID: <20201014125441.2457-3-arnaud.pouliquen@st.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201014125441.2457-1-arnaud.pouliquen@st.com> References: <20201014125441.2457-1-arnaud.pouliquen@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.45] X-ClientProxiedBy: SFHDAG7NODE3.st.com (10.75.127.21) To SFHDAG3NODE1.st.com (10.75.127.7) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235, 18.0.687 definitions=2020-10-14_07:2020-10-14, 2020-10-14 signatures=0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201014_085519_384536_78062A94 X-CRM114-Status: GOOD ( 16.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ohad Ben-Cohen , devicetree@vger.kernel.org, Ahmad Fatoum , Mathieu Poirier , linux-remoteproc@vger.kernel.org, Arnaud Pouliquen , linux-kernel@vger.kernel.org, Bjorn Andersson , linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add new properties description used to attach to a pre-loaded firmware according to the commit 9276536f455b3 ("remoteproc: stm32: Parse syscon that will manage M4 synchronisation") which updates the driver part. Signed-off-by: Arnaud Pouliquen --- .../bindings/remoteproc/st,stm32-rproc.yaml | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml index 4ffa25268fcc..3207942d51bf 100644 --- a/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/st,stm32-rproc.yaml @@ -96,6 +96,19 @@ properties: 3rd cell: register bitmask for the deep sleep bit maxItems: 1 + st,syscfg-m4-state: + $ref: "/schemas/types.yaml#/definitions/phandle-array" + description: | + Reference to the tamp register which exposes the Cortex-M4 state. + maxItems: 1 + + st,syscfg-rsc-tbl: + $ref: "/schemas/types.yaml#/definitions/phandle-array" + description: | + Reference to the tamp register which references the Cortex-M4 + resource table address. + maxItems: 1 + st,auto-boot: $ref: /schemas/types.yaml#/definitions/flag description: @@ -122,6 +135,8 @@ examples: resets = <&rcc MCU_R>; st,syscfg-holdboot = <&rcc 0x10C 0x1>; st,syscfg-tz = <&rcc 0x000 0x1>; + st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>; + st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>; }; ... -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel