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Fri, 30 Aug 2019 09:08:52 +0000 From: "Lowry Li (Arm Technology China)" To: Liviu Dudau , "james qian wang (Arm Technology China)" , "maarten.lankhorst@linux.intel.com" , "seanpaul@chromium.org" , "airlied@linux.ie" , Brian Starkey , Mihail Atanassov CC: "Julien Yin (Arm Technology China)" , "Jonathan Chai (Arm Technology China)" , Ayan Halder , "dri-devel@lists.freedesktop.org" , "linux-kernel@vger.kernel.org" , nd Subject: [PATCH v1 0/2] drm/komeda: Add layer line size support Thread-Topic: [PATCH v1 0/2] drm/komeda: Add layer line size support Thread-Index: AQHVXxKKAEDUFXeRJ0igqjka6hFsHw== Date: Fri, 30 Aug 2019 09:08:51 +0000 Message-ID: <20190830090835.8747-1-lowry.li@arm.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [113.29.88.7] x-clientproxiedby: HK0P153CA0026.APCP153.PROD.OUTLOOK.COM (2603:1096:203:17::14) To VI1PR08MB5488.eurprd08.prod.outlook.com (2603:10a6:803:137::22) Authentication-Results-Original: spf=none (sender IP is ) smtp.mailfrom=Lowry.Li@arm.com; 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X-MS-Office365-Filtering-Correlation-Id-Prvs: 6f28eadf-8ce2-4630-560e-08d72d29ad00 X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600166)(710020)(711020)(4605104)(1401327)(4618075)(2017052603328)(7193020);SRVR:AM5PR0801MB1841; NoDisclaimer: True X-Forefront-PRVS: 0145758B1D X-Microsoft-Antispam-Message-Info: otDKzlW4SNDxvvnJEOLLHJPAiYhs5qpNmsN164rAUqNCyq64L5+rxj4K7nC620VBg/ykDcLCri8I0UMkSE8wIBg+muCR2nWzjgbTINc45fZ3OT2nAVv7bzscU6Fg0y+CWg0dEV7zcd4FhYna+mIUue5tU9zjrUAVZBrIGEdxrhI5SBVn9E5XJaq7lqbwFsUSMXnQ7ec77L9u2cE/N/cgr48ezyoxAwWyBZKKTfdsNNfDSCPh5x1pcTXNz58c5dqAK4lBLvUqf3N6dMAdxFARaLdn6XHCHZQlYI+Z/5hLlvLn9WYs/7+xuVHvCdZvfyzOa9wi61GiujoOR+tIINCcqof3SaqpHBsdTURXpdhxC0EyFmEITT3Iua7z0DneEn3kKENSchRBqWU74/0WtIn6/2UESy+x7Y2wXOM/Lw5WMd4= X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Aug 2019 09:09:00.4353 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8f0d10a9-e59d-4bfa-ca08-08d72d29b268 X-MS-Exchange-CrossTenant-Id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=f34e5979-57d9-4aaa-ad4d-b122a662184d;Ip=[63.35.35.123];Helo=[64aa7808-outbound-1.mta.getcheckrecipient.com] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM5PR0801MB1841 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, From D32 every component have a line size register to indicate internal fifo size, instead of using the global line_sz. This serie aims at adding the layer line size support and check accordingly on both D71 and D32 or newer. Lowry Li (Arm Technology China) (2): drm/komeda: Add line size support drm/komeda: Adds layer horizontal input size limitation check for D71 .../arm/display/komeda/d71/d71_component.c | 105 ++++++++++++++++-- .../gpu/drm/arm/display/komeda/d71/d71_regs.h | 8 +- .../drm/arm/display/komeda/komeda_pipeline.h | 2 + .../display/komeda/komeda_pipeline_state.c | 17 +++ 4 files changed, 117 insertions(+), 15 deletions(-) --=20 2.17.1