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Tue, 22 Jan 2019 04:23:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=armh.onmicrosoft.com; s=selector1-arm-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7/YLEg+7DcNNutG8yZHRSRZR07T1OyvC5fespbRaO4I=; b=BLX+dC4Gd6BUR+8NBqmE6EWGEqz1QIEkA65WFEu9M4jwNn8vhkIlzgC5T1+2QjEp1qPaX/FrvQFPDD+gAFQC/JvmTUayixY6djv0eU//Sfl0QCaFCf00WAwSR2nrfrYzIzvx1q30c5gWVd4NlCZFOLXisXBM1qE+YyLbT0PU2gc= Received: from DB6PR0801MB1990.eurprd08.prod.outlook.com (10.168.81.21) by DB6PR0801MB1957.eurprd08.prod.outlook.com (10.168.85.142) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1537.27; Tue, 22 Jan 2019 09:23:30 +0000 Received: from DB6PR0801MB1990.eurprd08.prod.outlook.com ([fe80::b9be:3d28:78a2:6e33]) by DB6PR0801MB1990.eurprd08.prod.outlook.com ([fe80::b9be:3d28:78a2:6e33%2]) with mapi id 15.20.1537.031; Tue, 22 Jan 2019 09:23:30 +0000 From: "james qian wang (Arm Technology China)" To: Liviu Dudau , "airlied@linux.ie" , Brian Starkey CC: "Jonathan Chai (Arm Technology China)" , "Julien Yin (Arm Technology China)" , "thomas Sun (Arm Technology China)" , "Lowry Li (Arm Technology China)" , Ayan Halder , "Tiannan Zhu (Arm Technology China)" , "Jin Gao (Arm Technology China)" , "Yiqi Kang (Arm Technology China)" , nd , "malidp@foss.arm.com" , "linux-kernel@vger.kernel.org" , "dri-devel@lists.freedesktop.org" , "james qian wang (Arm Technology China)" Subject: [PATCH v2 0/7] D71 pipeline/component descovery and initialization Thread-Topic: [PATCH v2 0/7] D71 pipeline/component descovery and initialization Thread-Index: AQHUsjQj5O3NcUFKQUeM/Jt+waa6kQ== Date: Tue, 22 Jan 2019 09:23:30 +0000 Message-ID: <20190122092243.21226-1-james.qian.wang@arm.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [113.29.88.7] x-clientproxiedby: SYCPR01CA0039.ausprd01.prod.outlook.com (2603:10c6:10:e::27) To DB6PR0801MB1990.eurprd08.prod.outlook.com (2603:10a6:4:6c::21) authentication-results: spf=none (sender IP is ) smtp.mailfrom=james.qian.wang@arm.com; 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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-Network-Message-Id: a72769ac-af97-413c-f643-08d6804b4565 X-MS-Exchange-CrossTenant-originalarrivaltime: 22 Jan 2019 09:23:21.3622 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB6PR0801MB1957 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is the 2nd patchset for komeda-driver. These patches focus on CHIP(D71) Layer for pipeline/component descovery and initialization. All basic and essential display component: layer, compiz, improc, timing-ctrlr and irq handling have been added, other component support: scaler, wb_layer, merger, splitter will be added in the future. v2: - Rebase. - Use DRM_DEBUG as default msg printer - Return the specific errno not -1. james qian wang (Arm Technology China) (7): drm/komeda: Add d71_enum_resources and d71_cleanup drm/komeda: Add d71 layer drm/komeda: Add d71 compiz component drm/komeda: Add D71 improc and timing_ctrlr drm/komeda: Add komeda_assemble_pipelines drm/komeda: Add irq handling drm/komeda: Add debugfs node "register" for register dump .../drm/arm/display/include/malidp_utils.h | 29 + drivers/gpu/drm/arm/display/komeda/Makefile | 3 +- .../arm/display/komeda/d71/d71_component.c | 682 ++++++++++++++++++ .../gpu/drm/arm/display/komeda/d71/d71_dev.c | 375 +++++++++- .../gpu/drm/arm/display/komeda/d71/d71_dev.h | 50 ++ .../gpu/drm/arm/display/komeda/d71/d71_regs.h | 530 ++++++++++++++ .../gpu/drm/arm/display/komeda/komeda_crtc.c | 18 + .../gpu/drm/arm/display/komeda/komeda_dev.c | 64 ++ .../gpu/drm/arm/display/komeda/komeda_dev.h | 51 ++ .../gpu/drm/arm/display/komeda/komeda_kms.c | 37 +- .../gpu/drm/arm/display/komeda/komeda_kms.h | 5 + .../drm/arm/display/komeda/komeda_pipeline.c | 111 ++- .../drm/arm/display/komeda/komeda_pipeline.h | 48 +- 13 files changed, 1973 insertions(+), 30 deletions(-) create mode 100644 drivers/gpu/drm/arm/display/komeda/d71/d71_component.c create mode 100644 drivers/gpu/drm/arm/display/komeda/d71/d71_dev.h create mode 100644 drivers/gpu/drm/arm/display/komeda/d71/d71_regs.h --=20 2.17.1