From patchwork Fri Sep 14 22:48:36 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis de Oliveira X-Patchwork-Id: 10601281 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 412AD933 for ; Fri, 14 Sep 2018 22:50:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 246BF288CD for ; Fri, 14 Sep 2018 22:50:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 16FE82BA1C; Fri, 14 Sep 2018 22:50:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7F3A9288CD for ; Fri, 14 Sep 2018 22:50:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725980AbeIOEGk (ORCPT ); Sat, 15 Sep 2018 00:06:40 -0400 Received: from us01smtprelay-2.synopsys.com ([198.182.47.9]:45602 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725198AbeIOEGk (ORCPT ); Sat, 15 Sep 2018 00:06:40 -0400 Received: from mailhost.synopsys.com (mailhost3.synopsys.com [10.12.238.238]) by smtprelay.synopsys.com (Postfix) with ESMTP id 1CEBE24E0786; Fri, 14 Sep 2018 15:50:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1536965410; bh=6z+oyHXkhMkgVRa+9haAjdRh0KtpC/5lDfUUwGqNw+U=; h=From:To:Cc:Subject:Date:From; b=WH9XkcFoEgVlYYITVFZCtQ/6gCnOV2ddMyvCMWI29Xx0hkPV9HO5EG13lpnF98x5d pabfl6U6jrArc9xcnAMyMK0qAf5lIx8gFPCzr6JVORQQIB3EKvhB+WrMgoN7DWGJqv 02IUS8idXNO44A4NWTJplnfBA7t/xCKKNyT83n8ovPY3fiGLAHtRaZdHOtyJ7TO3im yCvrCAHbLf9Out56r19RlZQVGtYKJjULHgniX5VV1+UGuM4czdSCLh7JuMKOiMG04U +eWwJOlcXcbWqBjmvBo6tT5sIsCZSWI6OrV/LAaOKvyp8YrZPaDt8UDTF6QObQ8snW MDxgb5/cAM2Ew== Received: from de02.synopsys.com (de02.internal.synopsys.com [10.225.17.21]) by mailhost.synopsys.com (Postfix) with ESMTP id A370B3C75; Fri, 14 Sep 2018 15:50:07 -0700 (PDT) Received: from de02dwemt291.internal.synopsys.com (de02dwemt291.internal.synopsys.com [10.225.18.65]) by de02.synopsys.com (Postfix) with ESMTP id A9F123EF48; Sat, 15 Sep 2018 00:50:06 +0200 (CEST) Received: from de02dwemt291.internal.synopsys.com (localhost [127.0.0.1]) by de02dwemt291.internal.synopsys.com (8.14.4/8.12.3) with ESMTP id w8EMo6sn027294; Sat, 15 Sep 2018 00:50:06 +0200 Received: (from lolivei@localhost) by de02dwemt291.internal.synopsys.com (8.14.4/8.14.4/Submit) id w8EMnvwj027292; Sat, 15 Sep 2018 00:49:57 +0200 From: Luis Oliveira To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Cc: all-jpinto-org-pt02@synopsys.com, Luis Oliveira , Mauro Carvalho Chehab , Luis Oliveira , Hans Verkuil , Geert Uytterhoeven , Laurent Pinchart , Arnd Bergmann , Jacob Chen , Neil Armstrong , Keiichi Watanabe , Kate Stewart , Philipp Zabel , Todor Tomov Subject: [PATCH 0/5] platform: dwc: Add of DesignWare MIPI CSI-2 Host Date: Sat, 15 Sep 2018 00:48:36 +0200 Message-Id: <20180914224849.27173-1-lolivei@synopsys.com> X-Mailer: git-send-email 2.9.3 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This adds support for Synopsys MIPI CSI-2 Host and MIPI D-PHY. The patch series include support for initialization/configuration of the DW MIPI CSI-2 controller and DW MIPI D-PHY and both include a reference platform driver. This will enable future SoCs to use this standard approach and possibly create a more clean environment. This series also documents the dt-bindings needed for the platform drivers. This was applied in: https://git.linuxtv.org/media_tree.git Luis Oliveira (5): media: platform: Add DesignWare MIPI CSI2 Host placeholder Documentation: dt-bindings: Document the Synopsys MIPI DPHY Rx bindings media: platform: dwc: Add DW MIPI DPHY core and platform Documentation: dt-bindings: Document bindings for DW MIPI CSI-2 Host media: platform: dwc: Add MIPI CSI-2 controller driver .../devicetree/bindings/media/snps,dw-csi-plat.txt | 74 +++ .../devicetree/bindings/phy/snps,dphy-rx.txt | 36 ++ MAINTAINERS | 10 + drivers/media/platform/Kconfig | 1 + drivers/media/platform/Makefile | 3 + drivers/media/platform/dwc/Kconfig | 42 ++ drivers/media/platform/dwc/Makefile | 4 + drivers/media/platform/dwc/dw-csi-plat.c | 508 ++++++++++++++++++ drivers/media/platform/dwc/dw-csi-plat.h | 76 +++ drivers/media/platform/dwc/dw-dphy-plat.c | 365 +++++++++++++ drivers/media/platform/dwc/dw-dphy-rx.c | 592 +++++++++++++++++++++ drivers/media/platform/dwc/dw-dphy-rx.h | 176 ++++++ drivers/media/platform/dwc/dw-mipi-csi.c | 491 +++++++++++++++++ drivers/media/platform/dwc/dw-mipi-csi.h | 202 +++++++ include/media/dwc/dw-mipi-csi-pltfrm.h | 101 ++++ 15 files changed, 2681 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/snps,dw-csi-plat.txt create mode 100644 Documentation/devicetree/bindings/phy/snps,dphy-rx.txt create mode 100644 drivers/media/platform/dwc/Kconfig create mode 100644 drivers/media/platform/dwc/Makefile create mode 100644 drivers/media/platform/dwc/dw-csi-plat.c create mode 100644 drivers/media/platform/dwc/dw-csi-plat.h create mode 100644 drivers/media/platform/dwc/dw-dphy-plat.c create mode 100644 drivers/media/platform/dwc/dw-dphy-rx.c create mode 100644 drivers/media/platform/dwc/dw-dphy-rx.h create mode 100644 drivers/media/platform/dwc/dw-mipi-csi.c create mode 100644 drivers/media/platform/dwc/dw-mipi-csi.h create mode 100644 include/media/dwc/dw-mipi-csi-pltfrm.h