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Fri, 26 Feb 2021 17:14:50 +0100 Received: from vleu-orange.cadence.com (10.160.88.83) by maileu3.global.cadence.com (10.160.88.99) with Microsoft SMTP Server (TLS) id 15.0.1367.3 via Frontend Transport; Fri, 26 Feb 2021 17:14:50 +0100 Received: from vleu-orange.cadence.com (localhost.localdomain [127.0.0.1]) by vleu-orange.cadence.com (8.14.4/8.14.4) with ESMTP id 11QGEoQk019803; Fri, 26 Feb 2021 17:14:50 +0100 Received: (from pthombar@localhost) by vleu-orange.cadence.com (8.14.4/8.14.4/Submit) id 11QGEmkq019797; Fri, 26 Feb 2021 17:14:48 +0100 From: Parshuram Thombare To: , , , CC: , , , , , , , , , Parshuram Thombare Subject: [PATCH 0/2] enable HDCP in Cadence MHDP bridge driver Date: Fri, 26 Feb 2021 17:14:46 +0100 Message-ID: <1614356086-19745-1-git-send-email-pthombar@cadence.com> X-Mailer: git-send-email 2.2.2 MIME-Version: 1.0 Content-Type: text/plain X-OrganizationHeadersPreserved: maileu3.global.cadence.com X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 1d8ec5be-892f-4aec-4e58-08d8da71a8ba X-MS-TrafficTypeDiagnostic: SN6PR07MB4765: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:2582; 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X-OriginatorOrg: cadence.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Feb 2021 16:14:56.9277 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1d8ec5be-892f-4aec-4e58-08d8da71a8ba X-MS-Exchange-CrossTenant-Id: d36035c5-6ce6-4662-a3dc-e762e61ae4c9 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=d36035c5-6ce6-4662-a3dc-e762e61ae4c9;Ip=[158.140.1.147];Helo=[sjmaillnx1.cadence.com] X-MS-Exchange-CrossTenant-AuthSource: MW2NAM12FT046.eop-nam12.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR07MB4765 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.369,18.0.761 definitions=2021-02-26_05:2021-02-26,2021-02-26 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_check_notspam policy=outbound_check score=0 priorityscore=1501 lowpriorityscore=0 adultscore=0 impostorscore=0 mlxscore=0 phishscore=0 clxscore=1011 mlxlogscore=809 spamscore=0 malwarescore=0 bulkscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2102260122 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series enables HDCP in Cadence MHDP DPI/DP bridge driver. Parshuram Thombare (2): dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP drm: bridge: cdns-mhdp8546: Enable HDCP .../display/bridge/cdns,mhdp8546.yaml | 20 +- drivers/gpu/drm/bridge/cadence/Makefile | 2 +- .../drm/bridge/cadence/cdns-mhdp8546-core.c | 105 +++- .../drm/bridge/cadence/cdns-mhdp8546-core.h | 21 + .../drm/bridge/cadence/cdns-mhdp8546-hdcp.c | 578 ++++++++++++++++++ .../drm/bridge/cadence/cdns-mhdp8546-hdcp.h | 89 +++ 6 files changed, 796 insertions(+), 19 deletions(-) create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.h -- 2.25.1