From patchwork Fri Oct 21 17:18:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rahul T R X-Patchwork-Id: 1693206 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.a=rsa-sha256 header.s=ti-com-17Q1 header.b=JivFkZkC; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4MvB665CSHz23kD for ; Sat, 22 Oct 2022 04:19:26 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231230AbiJURTY (ORCPT ); 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Fri, 21 Oct 2022 12:18:26 -0500 Received: from DFLE111.ent.ti.com (10.64.6.32) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.6; Fri, 21 Oct 2022 12:18:25 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.6 via Frontend Transport; Fri, 21 Oct 2022 12:18:25 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 29LHIOgo037257; Fri, 21 Oct 2022 12:18:25 -0500 From: Rahul T R To: , , , CC: , , , , , , , , , , , , , , , , , Rahul T R Subject: [PATCH v8 0/5] Add support for CDNS DSI J721E wrapper Date: Fri, 21 Oct 2022 22:48:15 +0530 Message-ID: <20221021171820.15984-1-r-ravikumar@ti.com> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Following series of patches adds supports for CDNS DSI bridge on j721e. v8: - Rebased to 6.1-rc1 v7: - Rebased to next-20220920 - Accumulated the Reviewed-by acks v6: - Dropped generic definations for properties like reg, resets etc.. - Fixed the defination for port@0 and port@1 - removed the ti,sn65dsi86 node from the example, which is not related v5: - Remove power-domain property in the conversion commit - Add power-domain only for j721e compatible - Fix white space error in one of the commit v4: - split conversion txt to yaml - seperate commit for addinig new compatible - conditionally limit the items for reg property, based on the compatible v3: - Convert cdns-dsi.txt binding to yaml - Move the bridge under display/bridge/cadence - Add new compatible to enable the wrapper module v2: - Moved setting DPI0 to bridge_enable, since it should be done after pm_runtime_get Rahul T R (5): dt-bindings: display: bridge: Convert cdns,dsi.txt to yaml dt-bindings: display: bridge: cdns,dsi: Add compatible for dsi on j721e drm/bridge: cdns-dsi: Move to drm/bridge/cadence drm/bridge: cdns-dsi: Create a header file drm/bridge: cdns-dsi: Add support for J721E wrapper .../bindings/display/bridge/cdns,dsi.txt | 112 ---- .../bindings/display/bridge/cdns,dsi.yaml | 180 +++++++ drivers/gpu/drm/bridge/Kconfig | 11 - drivers/gpu/drm/bridge/Makefile | 1 - drivers/gpu/drm/bridge/cadence/Kconfig | 21 + drivers/gpu/drm/bridge/cadence/Makefile | 3 + .../{cdns-dsi.c => cadence/cdns-dsi-core.c} | 483 ++---------------- .../gpu/drm/bridge/cadence/cdns-dsi-core.h | 471 +++++++++++++++++ .../gpu/drm/bridge/cadence/cdns-dsi-j721e.c | 51 ++ .../gpu/drm/bridge/cadence/cdns-dsi-j721e.h | 18 + 10 files changed, 781 insertions(+), 570 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/bridge/cdns,dsi.txt create mode 100644 Documentation/devicetree/bindings/display/bridge/cdns,dsi.yaml rename drivers/gpu/drm/bridge/{cdns-dsi.c => cadence/cdns-dsi-core.c} (65%) create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-dsi-core.h create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-dsi-j721e.c create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-dsi-j721e.h Reviewed-by: Tomi Valkeinen Reviewed-by: Tomi Valkeinen