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[209.132.180.67]) by mx.google.com with ESMTP id i36si20505326pgl.491.2019.05.14.02.38.14; Tue, 14 May 2019 02:38:29 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@st.com header.s=STMicroelectronics header.b=a3a6okLr; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726336AbfENJgW (ORCPT + 99 others); Tue, 14 May 2019 05:36:22 -0400 Received: from mx08-00178001.pphosted.com ([91.207.212.93]:42602 "EHLO mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726130AbfENJgW (ORCPT ); Tue, 14 May 2019 05:36:22 -0400 Received: from pps.filterd (m0046661.ppops.net [127.0.0.1]) by mx08-00178001.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x4E9VWJp023931; Tue, 14 May 2019 11:36:11 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com; h=from : to : subject : date : message-id : mime-version : content-type : content-transfer-encoding; s=STMicroelectronics; bh=fsbBwl7Tthpbz/eCjykcV7x4Wlt53zxDBpGU6jlFytg=; b=a3a6okLrnFYL1FMWRzsSHkfi57tsWIaN+rfwa3c4BaWjsfDIezfk2tyB2jRASM/9Y01v vuKAII6QgFvrnA2QCM6j9fyewgn7rSNz+e5m370sE2DVWoOxxRS7cUwkCoVKw8ejV5MP F/jKRW24TB8CojqDIRAeHQIHZPQPWhkQt/GItKTEiJqPvw76YOntFLWC9ZgdM/u+VpS7 NOcqdLLPCBVvQo6V/afXIfbSk+A32wbiT5qzTyHhD/r6zSdP51m6Ozk8HUQ3nnojgibE OTmeKk5bMvVS//dSu1MJ93cYb4/FJz/X53eCe4VO+98u0M2E//CDglHxm/u8DyDBBbNG cw== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx08-00178001.pphosted.com with ESMTP id 2sdn9fr6bn-1 (version=TLSv1 cipher=ECDHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 14 May 2019 11:36:11 +0200 Received: from zeta.dmz-eu.st.com (zeta.dmz-eu.st.com [164.129.230.9]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id B94733A; Tue, 14 May 2019 09:36:10 +0000 (GMT) Received: from Webmail-eu.st.com (Safex1hubcas23.st.com [10.75.90.46]) by zeta.dmz-eu.st.com (STMicroelectronics) with ESMTP id 5B727179A; Tue, 14 May 2019 09:36:10 +0000 (GMT) Received: from SAFEX1HUBCAS24.st.com (10.75.90.95) by SAFEX1HUBCAS23.st.com (10.75.90.46) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 14 May 2019 11:36:10 +0200 Received: from localhost (10.201.23.97) by webmail-ga.st.com (10.75.90.48) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 14 May 2019 11:36:09 +0200 From: =?UTF-8?q?Yannick=20Fertr=C3=A9?= To: Yannick Fertre , Philippe Cornu , Benjamin Gaignard , Vincent Abriou , David Airlie , Daniel Vetter , Maxime Coquelin , Alexandre Torgue , , , , Subject: [PATCH v4 0/2] Add supply property for DSI controller Date: Tue, 14 May 2019 11:35:54 +0200 Message-ID: <1557826556-10079-1-git-send-email-yannick.fertre@st.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.201.23.97] X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-05-14_05:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The DSI controller needs a new property that powers its physical layer. Binding has been updated to document this property. Device tree of stm32mp157c soc. Move reg18 & reg11 to stm32mp157c device tree file. Remove property phy-dsi-supply property to stm32mp157c-dk2.dts file. Changes in v2: - rename patch drm/stm: dsi: add support of an optional regulator - rework dw_mipi_dsi-stm probe sequence Changes in v3: - remove device-tree patches - replace the optional regulator by a regulator Changes in v4: - update patch commit - return always error code Yannick Fertré (2): dt-bindings: display: stm32: add supply property to DSI controller drm/stm: dsi: add regulator support .../devicetree/bindings/display/st,stm32-ltdc.txt | 3 ++ drivers/gpu/drm/stm/dw_mipi_dsi-stm.c | 60 ++++++++++++++++++---- 2 files changed, 52 insertions(+), 11 deletions(-) -- 2.7.4