| Message ID | 1603187646-13184-1-git-send-email-hugues.fruchet@st.com (mailing list archive) |
|---|---|
| Headers | show
Return-Path: <SRS0=VxL7=D3=vger.kernel.org=linux-media-owner@kernel.org>
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 E7B8D14B7
for <patchwork-linux-media@patchwork.kernel.org>;
Tue, 20 Oct 2020 09:54:37 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
by mail.kernel.org (Postfix) with ESMTP id BF8A72225F
for <patchwork-linux-media@patchwork.kernel.org>;
Tue, 20 Oct 2020 09:54:37 +0000 (UTC)
Authentication-Results: mail.kernel.org;
dkim=pass (2048-bit key) header.d=st.com header.i=@st.com header.b="1cpjFFgi"
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S2404526AbgJTJyb (ORCPT
<rfc822;patchwork-linux-media@patchwork.kernel.org>);
Tue, 20 Oct 2020 05:54:31 -0400
Received: from mx08-00178001.pphosted.com ([91.207.212.93]:10346 "EHLO
mx07-00178001.pphosted.com" rhost-flags-OK-OK-OK-FAIL)
by vger.kernel.org with ESMTP id S1731331AbgJTJya (ORCPT
<rfc822;linux-media@vger.kernel.org>);
Tue, 20 Oct 2020 05:54:30 -0400
Received: from pps.filterd (m0046660.ppops.net [127.0.0.1])
by mx07-00178001.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id
09K9l0lR029671;
Tue, 20 Oct 2020 11:54:18 +0200
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=st.com;
h=from : to : cc : subject
: date : message-id : mime-version : content-type; s=STMicroelectronics;
bh=C0BcOftOWBwuZGMoyfRN+7GMxA2YfKOUlmU5M++0b3k=;
b=1cpjFFgiGoBFPgUPaiuUXid1C8J7trnua3w5ByXie73XNnt4vESLcaeyEh32cPtn2GU8
xlP/hD8VgV1pwqm6m5oM4E03DKqJZqNz8MSxNkFZ+AT9AxaK7/6lvhtNyE7ZEUIX379t
zGJYkgYqgqF/Ot+pgxcJEOLaX4M7rnjLLozP/bsHVPePs/Q4YhqJyIFz2llPT5z4t4R0
e6VKHZw2uh2zpOIQ/gHfzstcKVtENwvSuo4owFQ49zgp6cGcStOiY8P8Q1X/7OCH0ov1
ROiYMm6yU0h9KJNF9dkwLJQerqSORXshXzid3c3rZeT32PCjgapqB3TmPxB81jQoMuyC +Q==
Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35])
by mx07-00178001.pphosted.com with ESMTP id 347nr8atgy-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256
verify=NOT);
Tue, 20 Oct 2020 11:54:18 +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 D4D6510002A;
Tue, 20 Oct 2020 11:54:17 +0200 (CEST)
Received: from Webmail-eu.st.com (sfhdag1node1.st.com [10.75.127.1])
by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id
BEDF72C41FA;
Tue, 20 Oct 2020 11:54:17 +0200 (CEST)
Received: from localhost (10.75.127.45) by SFHDAG1NODE1.st.com (10.75.127.1)
with Microsoft SMTP Server (TLS) id 15.0.1473.3; Tue, 20 Oct 2020 11:54:17
+0200
From: Hugues Fruchet <hugues.fruchet@st.com>
To: Alexandre Torgue <alexandre.torgue@st.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@xs4all.nl>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Rob Herring <robh+dt@kernel.org>
CC: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-media@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
Hugues Fruchet <hugues.fruchet@st.com>,
Alain Volmat <alain.volmat@st.com>,
Yannick Fertre <yannick.fertre@st.com>,
Philippe CORNU <philippe.cornu@st.com>
Subject: [PATCH v2 0/2] DCMI BT656 parallel bus mode support
Date: Tue, 20 Oct 2020 11:54:04 +0200
Message-ID: <1603187646-13184-1-git-send-email-hugues.fruchet@st.com>
X-Mailer: git-send-email 2.7.4
MIME-Version: 1.0
Content-Type: text/plain
X-Originating-IP: [10.75.127.45]
X-ClientProxiedBy: SFHDAG8NODE2.st.com (10.75.127.23) To SFHDAG1NODE1.st.com
(10.75.127.1)
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687
definitions=2020-10-20_04:2020-10-20,2020-10-20 signatures=0
Precedence: bulk
List-ID: <linux-media.vger.kernel.org>
X-Mailing-List: linux-media@vger.kernel.org
|
| Series |
DCMI BT656 parallel bus mode support
|
expand
|
Add support of BT656 embedded synchronization bus. This mode allows to save hardware synchro lines hsync & vsync by replacing them with synchro codes embedded in data stream. This mode is enabled when hsync-active & vsync-active fields are not specified in devicetree. =========== = history = =========== version 2: - As per Sakari remark, revisit commit message and document BT656 parallel bus mode in bindings version 1: - Initial submission Hugues Fruchet (2): media: stm32-dcmi: add support of BT656 bus media: dt-bindings: media: st,stm32-dcmi: Add support of BT656 .../devicetree/bindings/media/st,stm32-dcmi.yaml | 30 ++++++++++++++++++ drivers/media/platform/stm32/stm32-dcmi.c | 37 ++++++++++++++++++++-- 2 files changed, 65 insertions(+), 2 deletions(-)