| Message ID | 20240226-lvds-v6-0-15e3463fbe70@foss.st.com |
|---|---|
| Headers |
Return-Path: <linux-kernel+bounces-81216-ouuuleilei=gmail.com@vger.kernel.org>
Delivered-To: ouuuleilei@gmail.com
Received: by 2002:a05:7300:a81b:b0:108:e6aa:91d0 with SMTP id
bq27csp1991222dyb;
Mon, 26 Feb 2024 02:54:28 -0800 (PST)
X-Forwarded-Encrypted: i=3;
AJvYcCUgttRc8yjPhQvwOSv0gF2w3WcgZYzzx8oBM02pbVwUhercVM08595kEBMNTwHN9TxYzRaAo9/JkJE/8YaN1g9KF9nthQ==
X-Google-Smtp-Source:
AGHT+IE3U1FPrUHLzd4UcOgok63vRud5Yc65zKeIbUdwIaDdCy3HtdtP0NPgCbzGc8t7var7cy1r
X-Received: by 2002:a05:622a:1b9f:b0:42e:69e3:1619 with SMTP id
bp31-20020a05622a1b9f00b0042e69e31619mr7930209qtb.63.1708944868293;
Mon, 26 Feb 2024 02:54:28 -0800 (PST)
ARC-Seal: i=2; a=rsa-sha256; t=1708944868; cv=pass;
d=google.com; s=arc-20160816;
b=nvFu1QOt0+eoBp7hjDa1nNuVqCOLYxa54qNl9l5ekacrzaFBdz4hlYWm2V/gs09gD/
SA4yZQ8ctqBCb/8wNzu6xQ1+WtxZdRbK7jm19FYmkN+eaK2nUJYdsiWmvIYMAA8MgdHq
884cDEhLjIiv5lDcX/U1B6QM8Y8Ot/oX5ENFKQ8i68GcMarBtnk61CsVYwQBY4Ewspoh
Rrl621wga+NBDttTaP2FSmejMZy4L19PWhDO5cFCBnyTxMje9AHgCuYCS/1Wcmlnc3B7
mhIZeyGfQ4sJvs1/SeTEZoY9Jp2bOkTBCmCERmDtH+/e3aXjDUQNHW5jQbVKBBYASmgj
KG7w==
ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com;
s=arc-20160816;
h=cc:to:content-transfer-encoding:mime-version:list-unsubscribe
:list-subscribe:list-id:precedence:message-id:date:subject:from
:dkim-signature;
bh=KSlAKh5khHrm2lh9JDEYwfn6mQwNRMWXeZ4rXWYoMPM=;
fh=0500hAWEoU2XWYLJJ1D8nXY9/gY7VPSMX+XwXxwtjwA=;
b=eG03VyYDOT/hWHRl/ZYtyDrL+2RQV4yg9QgJmWm/3mBeL+dlbu5oMSK9b+KVwdBH0K
F5e3aBnVH8AmXsYkCoFmi67vGLPKJHbIfsoKnHT5odXHB0jn7CD4J8MrhJ8yOIE9fALS
N1cXV4Ld5ZIc2yc9Gu2Kzkkfs9zdwzXTy6lf9yeuupxrDPBaD9RkmtObU+ci3iHiryK3
9SmOujr8K43/SQy3/GqDiuFocUz2wauLuyY52236IB8Izuih0YvLYkFHKAKTGrPshGA2
4VQsdBF5Kj+rZnbjD5jR7nHNClFgy2VzU1TxHSezc7bkWtqmEIamADJPGCpsGYBBN8zE
uMbA==;
dara=google.com
ARC-Authentication-Results: i=2; mx.google.com;
dkim=pass header.i=@foss.st.com header.s=selector1 header.b=obmUA0pg;
arc=pass (i=1 spf=pass spfdomain=foss.st.com dkim=pass
dkdomain=foss.st.com dmarc=pass fromdomain=foss.st.com);
spf=pass (google.com: domain of
linux-kernel+bounces-81216-ouuuleilei=gmail.com@vger.kernel.org designates
2604:1380:45d1:ec00::1 as permitted sender)
smtp.mailfrom="linux-kernel+bounces-81216-ouuuleilei=gmail.com@vger.kernel.org";
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=foss.st.com
Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org.
[2604:1380:45d1:ec00::1])
by mx.google.com with ESMTPS id
f11-20020ac85d0b000000b0042e7d722bfcsi3224986qtx.486.2024.02.26.02.54.28
for <ouuuleilei@gmail.com>
(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
Mon, 26 Feb 2024 02:54:28 -0800 (PST)
Received-SPF: pass (google.com: domain of
linux-kernel+bounces-81216-ouuuleilei=gmail.com@vger.kernel.org designates
2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
Authentication-Results: mx.google.com;
dkim=pass header.i=@foss.st.com header.s=selector1 header.b=obmUA0pg;
arc=pass (i=1 spf=pass spfdomain=foss.st.com dkim=pass
dkdomain=foss.st.com dmarc=pass fromdomain=foss.st.com);
spf=pass (google.com: domain of
linux-kernel+bounces-81216-ouuuleilei=gmail.com@vger.kernel.org designates
2604:1380:45d1:ec00::1 as permitted sender)
smtp.mailfrom="linux-kernel+bounces-81216-ouuuleilei=gmail.com@vger.kernel.org";
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=foss.st.com
Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org
[52.25.139.140])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
by ny.mirrors.kernel.org (Postfix) with ESMTPS id 053FC1C21D05
for <ouuuleilei@gmail.com>; Mon, 26 Feb 2024 10:54:28 +0000 (UTC)
Received: from localhost.localdomain (localhost.localdomain [127.0.0.1])
by smtp.subspace.kernel.org (Postfix) with ESMTP id EA67750A79;
Mon, 26 Feb 2024 10:49:49 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com
header.b="obmUA0pg"
Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com
[185.132.182.106])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
by smtp.subspace.kernel.org (Postfix) with ESMTPS id 08DB14EB3D;
Mon, 26 Feb 2024 10:49:44 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
arc=none smtp.client-ip=185.132.182.106
ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116;
t=1708944587; cv=none;
b=gL4MhP69PyWGzm8XBEO0sGzfKefaq+K0MkR4of7M0d+Do2RnD0VYbH8K4jvINgrZ8kj0Lca0Y7zyIN7ML6flRKGgxSCZqAAZkSVroObIgMz98+21nn7/1YWy0hf29m5X8EeRF/VjR4aXyHtJ3+wf9ydmn9x14Xd0rULpgl7H+MY=
ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org;
s=arc-20240116; t=1708944587; c=relaxed/simple;
bh=VakyMaA1l7gz26bljxnOjhozKPXHVEdJUrM8CWUHQT0=;
h=From:Subject:Date:Message-ID:MIME-Version:Content-Type:To:CC;
b=ImGHEFpckRPasjaaHAlsvVJvykXy/g7h7yq0JzF5KDAxSZ+6Sudpzv5pf+rgDRq2NfVxlIRniHiYH9kcsjkx4K3SUhJQlh+BXcJTcUIAx35pa4PMjQhFA8YG7Wj1hXL4Jn/Su3uw8UidsucovLE5ldxptNPINpxQJHWlhR4eXCQ=
ARC-Authentication-Results: i=1; smtp.subspace.kernel.org;
dmarc=pass (p=none dis=none) header.from=foss.st.com;
spf=pass smtp.mailfrom=foss.st.com;
dkim=pass (2048-bit key) header.d=foss.st.com header.i=@foss.st.com
header.b=obmUA0pg; arc=none smtp.client-ip=185.132.182.106
Authentication-Results: smtp.subspace.kernel.org;
dmarc=pass (p=none dis=none) header.from=foss.st.com
Authentication-Results: smtp.subspace.kernel.org;
spf=pass smtp.mailfrom=foss.st.com
Received: from pps.filterd (m0369458.ppops.net [127.0.0.1])
by mx07-00178001.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id
41QALGin020301;
Mon, 26 Feb 2024 11:49:17 +0100
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=
from:subject:date:message-id:mime-version:content-type
:content-transfer-encoding:to:cc; s=selector1; bh=KSlAKh5khHrm2l
h9JDEYwfn6mQwNRMWXeZ4rXWYoMPM=; b=obmUA0pgK23lV+iGq6BnCH2IcutvDH
pOBwx7Akg0ILyMRM1yYdHrvITrC9rJFjCspZ901h0kD9syoUxuV+mXlxOVQdl28G
xsqfE99qn+2bv20dk12Wj9Nnx+/2n7XIvA4H9MsZuELZQ1Q87WC37Trd6+7IsT+5
nH5jRX3Xhnga96kb6yZEF9eqOnqm2GimHuGeuyxkqMvdtSfYyZ0DPfWXS1ZebnI/
jl7jdrOEWnc/udr5VCA484zKV3WF6RlsUMo2kgXv0XxCXCCTGyqGfY/Mfu4nWnQ9
X4uaQO7eRHFFOmCZFdn2Ax5bML3DoelJ8zd1m/b39ad3EiaLIQKvW11w==
Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35])
by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3wftw4mpfb-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Mon, 26 Feb 2024 11:49:17 +0100 (CET)
Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20])
by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id F178540048;
Mon, 26 Feb 2024 11:49:12 +0100 (CET)
Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70])
by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id E8979266D0C;
Mon, 26 Feb 2024 11:48:08 +0100 (CET)
Received: from localhost (10.252.9.163) by SHFDAG1NODE2.st.com (10.75.129.70)
with Microsoft SMTP Server (version=TLS1_2,
cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Mon, 26 Feb
2024 11:48:08 +0100
From: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Subject: [PATCH v6 0/3] Introduce STM32 LVDS driver
Date: Mon, 26 Feb 2024 11:48:04 +0100
Message-ID: <20240226-lvds-v6-0-15e3463fbe70@foss.st.com>
Precedence: bulk
X-Mailing-List: linux-kernel@vger.kernel.org
List-Id: <linux-kernel.vger.kernel.org>
List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
X-B4-Tracking: v=1; b=H4sIAGRs3GUC/22MQQ6CMBBFr0JmbcmILbSuvIdxAXQqTZSaDmk0h
LtbMC5MXL6f/94MTNETw7GYIVLy7MOYod4V0A/teCXhbWaosJJYoRK3ZFkQakm9QtKNhnx9RHL
+uWXOl8yD5ynE11ZNcl2/gfoTSFKgMNoqZ1p3MMaeXGAueSr7cIc1kdQ/TWWts/u6MU2HDs2vt
izLG10KIC3RAAAA
To: David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
Maarten
Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard
<mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring
<robh+dt@kernel.org>,
Krzysztof Kozlowski
<krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue
<alexandre.torgue@foss.st.com>,
Yannick Fertre <yannick.fertre@foss.st.com>,
Philippe Cornu <philippe.cornu@foss.st.com>,
Philipp Zabel
<p.zabel@pengutronix.de>
CC: <dri-devel@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>,
Conor Dooley
<conor.dooley@microchip.com>
X-Mailer: b4 0.12.4
X-ClientProxiedBy: SHFCAS1NODE1.st.com (10.75.129.72) To SHFDAG1NODE2.st.com
(10.75.129.70)
X-Proofpoint-Virus-Version: vendor=baseguard
engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26
definitions=2024-02-26_07,2024-02-26_01,2023-05-22_02
X-getmail-retrieved-from-mailbox: INBOX
X-GMAIL-THRID: 1791958574035704323
X-GMAIL-MSGID: 1791958574035704323
|
| Series | Introduce STM32 LVDS driver | |
Message
Raphael Gallais-Pou
Feb. 26, 2024, 10:48 a.m. UTC
This serie introduces a new DRM bridge driver for STM32MP257 platforms
based on Arm Cortex-35. It also adds an instance in the device-tree and
handle the inclusion of the driver within the DRM framework. First patch
adds a new panel compatible in the panel-lvds driver, which is used by
default on the STM32MP257.
Changes in v6:
- [1/3] Added Conor's Reviewed-by
- [2/3] Fixed kernel test robot warnings
- Rebased on latest drm-misc-next
Changes in v5:
- Fixed path in MAINTAINERS
- Fixed compatible in driver
Changes in v4:
- Align dt-bindings filename and compatible
- Remove redundant word in [1/6] subject
- Fix example on typo
- Some minor fixes on YAML syntax
- Explicitly include linux/platform_device.h
- Drop device-tree related patch after internal discussions
- Rebase on latest drm-misc-next
Changes in v3:
- Changed the compatible to show SoC specificity
- Fixed includes in dt-binding example
- Added "#clock-cells" description in dt-binding example
- Some minor fixes on typo
Changes in v2:
- Dropped [1/8] because already merged
- Dropped [4/8] since not mandatory for this serie
- [1/6]: Switch compatible and clock-cells related areas
- [1/6]: Remove faulty #include in the example.
- [1/6]: Add missing entry in MAINTAINERS
- [2/6]: Removed CamelCase macros
- [2/6]: Removed hard to read debug log
- [3/6]: Fixed my address
- [3/6]: Fixed smatch warning
- [5/6]: Move changes to stm32mp255.dtsi
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
---
Raphael Gallais-Pou (3):
dt-bindings: display: add STM32 LVDS device
drm/stm: lvds: add new STM32 LVDS Display Interface Transmitter driver
drm/stm: ltdc: add lvds pixel clock
.../bindings/display/st,stm32mp25-lvds.yaml | 119 ++
MAINTAINERS | 1 +
drivers/gpu/drm/stm/Kconfig | 11 +
drivers/gpu/drm/stm/Makefile | 2 +
drivers/gpu/drm/stm/ltdc.c | 19 +
drivers/gpu/drm/stm/ltdc.h | 1 +
drivers/gpu/drm/stm/lvds.c | 1226 ++++++++++++++++++++
7 files changed, 1379 insertions(+)
---
base-commit: de8de2c8acb931ce6197a04376a7078ccf50e821
change-id: 20240205-lvds-e084ec50e878
Best regards,