From patchwork Fri Apr 15 15:21:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Kocialkowski X-Patchwork-Id: 12815004 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 476D9C433EF for ; Fri, 15 Apr 2022 15:21:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349091AbiDOPYZ (ORCPT ); Fri, 15 Apr 2022 11:24:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51594 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354959AbiDOPYY (ORCPT ); Fri, 15 Apr 2022 11:24:24 -0400 Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 145B5C749A; Fri, 15 Apr 2022 08:21:53 -0700 (PDT) Received: (Authenticated sender: paul.kocialkowski@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id BCF89240004; Fri, 15 Apr 2022 15:21:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1650036112; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=AbEiNfshC8XkhzcTbadTaZQ7SjJznCWXhRPzsy2QMbY=; b=Ho2lSAybIB63tmiRXAczfB1YInTtWjXWxUZMp1IGRQ52W93iqFgRvu/RgHtEz2IFSWbInY +7Zu0wD90ng2xI+CgnrktH5DkVR+t23+R6+/ya7q2SaP5qgfeDBNAY4t2abg7pZLCz0XNh hLr1ejwPosID6zpAwgVY1+HuZUBYNINzVcp+FWolvNbu1+Zv0AlmdOUbwn0QU+lT9vo67c HSbcdZPjT9Qbp+fptK4iyWZVBQF4SUACjD4paW9GoV7DwYDdVFgkFQxzx693qWbzd6QRML ct+eIsQijjvGhRoZd4Bv/bTGKwwI0mXBFHRVL4j87VM4dNcX8Cnj1Zj4p08TWw== From: Paul Kocialkowski To: linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org Cc: Yong Deng , Mauro Carvalho Chehab , Rob Herring , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Sakari Ailus , Hans Verkuil , Laurent Pinchart , Paul Kocialkowski , Kishon Vijay Abraham I , Vinod Koul , Maxime Ripard , Thomas Petazzoni Subject: [PATCH v4 0/8] Allwinner A31/A83T MIPI CSI-2 and A31 ISP / MIPI CSI-2 Support Date: Fri, 15 Apr 2022 17:21:30 +0200 Message-Id: <20220415152138.635525-1-paul.kocialkowski@bootlin.com> X-Mailer: git-send-email 2.35.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org This new version is an offspring from the big "Allwinner A31/A83T MIPI CSI-2 Support and A31 ISP Support" series, which was split into individual series for better clarity and handling. This part only concerns the MIPI CSI-2 controllers support changes. Changes since v3: - Updated Kconfig to follow the latest media-wide changes; - Switched to clock-managed regmap mmio; - Various cosmetic cleanups; - Used endpoint-base instead of video-interface for "internal" endpoints in device-tree schema; - Removed clock-lanes property in device-tree schema since lane reordering is not possible; Changes since all-in-one v2: - Use the newly-introduced media/mipi-csi2.h header instead of local definitions; - Introduce a use a mutex for format access serialization; - Make both port@0 and port@1 as well as ports required in the binding; - Made one of the two CSI input ports required; Paul Kocialkowski (8): dt-bindings: sun6i-a31-mipi-dphy: Add optional direction property phy: allwinner: phy-sun6i-mipi-dphy: Support D-PHY Rx mode for MIPI CSI-2 dt-bindings: media: sun6i-a31-csi: Add MIPI CSI-2 input port dt-bindings: media: Add Allwinner A31 MIPI CSI-2 bindings documentation media: sunxi: Add support for the A31 MIPI CSI-2 controller MAINTAINERS: Add entry for the Allwinner A31 MIPI CSI-2 bridge driver dt-bindings: media: Add Allwinner A83T MIPI CSI-2 bindings documentation media: sunxi: Add support for the A83T MIPI CSI-2 controller .../media/allwinner,sun6i-a31-csi.yaml | 72 +- .../media/allwinner,sun6i-a31-mipi-csi2.yaml | 147 ++++ .../media/allwinner,sun8i-a83t-mipi-csi2.yaml | 135 +++ .../phy/allwinner,sun6i-a31-mipi-dphy.yaml | 12 + MAINTAINERS | 8 + drivers/media/platform/sunxi/Kconfig | 2 + drivers/media/platform/sunxi/Makefile | 2 + .../platform/sunxi/sun6i-mipi-csi2/Kconfig | 14 + .../platform/sunxi/sun6i-mipi-csi2/Makefile | 4 + .../sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.c | 749 ++++++++++++++++ .../sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.h | 52 ++ .../sun6i-mipi-csi2/sun6i_mipi_csi2_reg.h | 76 ++ .../sunxi/sun8i-a83t-mipi-csi2/Kconfig | 12 + .../sunxi/sun8i-a83t-mipi-csi2/Makefile | 4 + .../sun8i-a83t-mipi-csi2/sun8i_a83t_dphy.c | 72 ++ .../sun8i-a83t-mipi-csi2/sun8i_a83t_dphy.h | 39 + .../sun8i_a83t_mipi_csi2.c | 815 ++++++++++++++++++ .../sun8i_a83t_mipi_csi2.h | 55 ++ .../sun8i_a83t_mipi_csi2_reg.h | 151 ++++ drivers/phy/allwinner/phy-sun6i-mipi-dphy.c | 166 +++- 20 files changed, 2569 insertions(+), 18 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml create mode 100644 Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-mipi-csi2.yaml create mode 100644 drivers/media/platform/sunxi/sun6i-mipi-csi2/Kconfig create mode 100644 drivers/media/platform/sunxi/sun6i-mipi-csi2/Makefile create mode 100644 drivers/media/platform/sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.c create mode 100644 drivers/media/platform/sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2.h create mode 100644 drivers/media/platform/sunxi/sun6i-mipi-csi2/sun6i_mipi_csi2_reg.h create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/Kconfig create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/Makefile create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_dphy.c create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_dphy.h create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.c create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.h create mode 100644 drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2_reg.h