From patchwork Wed Jul 1 12:59:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin GAIGNARD X-Patchwork-Id: 11636273 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 02E26913 for ; Wed, 1 Jul 2020 12:59:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DE10D207F9 for ; Wed, 1 Jul 2020 12:59:54 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="SVBDlIzL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730761AbgGAM7t (ORCPT ); Wed, 1 Jul 2020 08:59:49 -0400 Received: from mx07-00178001.pphosted.com ([62.209.51.94]:52210 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730271AbgGAM7g (ORCPT ); Wed, 1 Jul 2020 08:59:36 -0400 Received: from pps.filterd (m0046668.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 061CrtBR021936; Wed, 1 Jul 2020 14:59:25 +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=UV2eXHMfLb4/QtK9KJPbsnZv2k9uIAuEYmQYk8262qk=; b=SVBDlIzL6UP1mpGiU53by5ob/zgoX7lxftXv6om9p9jk1D9g1VQuPvUKozAjhPdXHhVE Aq0FkyJtbdCZmeCwaSdUg+d0jUyDC1uyitGBLVarJ/IkdrQ/DS7xr+FeHksx41hXnhx5 S4a+Uz/AT4EAuH6Q9JdmSFViYwcJ6WWnlHzj9kIrxjsv16VZlvR5St5aDtmDVNrS/NsN 9tEer9FvJhwUIKF/yq1MBBHWGoB61ZSjF8+Pnqrbv0rZOmI/JotwsEcDwAL3SSFFpwuc LD3xn4cydo7rTfVVPZel4XkVW7oAQy627u/zMlOrmrgkRGsie/QUv2fwWP/1ZNhCNn7t ng== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com with ESMTP id 31wuk1j3b5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 01 Jul 2020 14:59:25 +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 3313210002A; Wed, 1 Jul 2020 14:59:25 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag3node3.st.com [10.75.127.9]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 21F7F2B66DE; Wed, 1 Jul 2020 14:59:25 +0200 (CEST) Received: from localhost (10.75.127.49) by SFHDAG3NODE3.st.com (10.75.127.9) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Wed, 1 Jul 2020 14:59:24 +0200 From: Benjamin Gaignard To: , , , , CC: , , , , , , , , Benjamin Gaignard Subject: [PATCH v6 3/3] ARM: dts: stm32: Set DCMI frequency requirement for stm32mp15x Date: Wed, 1 Jul 2020 14:59:18 +0200 Message-ID: <20200701125918.30793-4-benjamin.gaignard@st.com> X-Mailer: git-send-email 2.15.0 In-Reply-To: <20200701125918.30793-1-benjamin.gaignard@st.com> References: <20200701125918.30793-1-benjamin.gaignard@st.com> MIME-Version: 1.0 X-Originating-IP: [10.75.127.49] X-ClientProxiedBy: SFHDAG8NODE1.st.com (10.75.127.22) To SFHDAG3NODE3.st.com (10.75.127.9) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-07-01_08:2020-07-01,2020-07-01 signatures=0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Make sure that CPUs will at least run at 650Mhz when streaming sensor frames. Signed-off-by: Benjamin Gaignard --- arch/arm/boot/dts/stm32mp151.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi index 3ea05ba48215..f6d7bf4f8231 100644 --- a/arch/arm/boot/dts/stm32mp151.dtsi +++ b/arch/arm/boot/dts/stm32mp151.dtsi @@ -1091,6 +1091,7 @@ clock-names = "mclk"; dmas = <&dmamux1 75 0x400 0x0d>; dma-names = "tx"; + st,stm32-dcmi-min-frequency = <650000>; status = "disabled"; };