From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752679AbeCMOaz (ORCPT ); Tue, 13 Mar 2018 10:30:55 -0400 Received: from relay6-d.mail.gandi.net ([217.70.183.198]:51609 "EHLO relay6-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752577AbeCMOax (ORCPT ); Tue, 13 Mar 2018 10:30:53 -0400 X-Originating-IP: 2.224.242.101 From: Jacopo Mondi To: architt@codeaurora.org, a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, airlied@linux.ie, horms@verge.net.au, magnus.damm@gmail.com, geert@linux-m68k.org, niklas.soderlund@ragnatech.se, sergei.shtylyov@cogentembedded.com, robh+dt@kernel.org, mark.rutland@arm.com Cc: Jacopo Mondi , dri-devel@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/3] drm: Add Thine THC63LVD1024 LVDS decoder bridge Date: Tue, 13 Mar 2018 15:30:22 +0100 Message-Id: <1520951425-13843-1-git-send-email-jacopo+renesas@jmondi.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, opposed to v2, this version drops the "transparent LVDS decoder" and provides support for the Thine THC63LVD1024 chip only. I removed all references to "lvds-decoder" and made driver and bindings specific for the above mentioned chip. Andrzej: Bindings now describe 2 available inputs (Port@0 mandatory, Port@1 optional) and 2 possible outputs (Port@2 mandatory, Port@3 optional). The driver still takes only Port@0 and Port@2 into account. This leaves out discussions on how support bridges with multiple input streams within the DRM framework from this series. Simon: Please drop the previous bindings proposal you marked as "deferred" as that one is superseded by this new one. I still plan to use this series to propose an API to propagate formats through bridges, which is not possible at the moment, if I got things right. Thanks j v2 -> v3: - Drop support for "lvds-decoder" and make the driver THC63LVD1024 specific -- Rework bindings to describe multiple input/output ports -- Rename driver and remove "lvds-decoder" references -- Rework Eagle DTS to use new bindings v1 -> v2: - Drop support for THC63LVD1024 Jacopo Mondi (3): dt-bindings: display: bridge: Document THC63LVD1024 LVDS decoder drm: bridge: Add thc63lvd1024 LVDS decoder driver arm64: dts: renesas: Add LVDS decoder to R-Car V3M Eagle .../bindings/display/bridge/thine,thc63lvd1024.txt | 63 ++++++ arch/arm64/boot/dts/renesas/r8a77970-eagle.dts | 31 ++- drivers/gpu/drm/bridge/Kconfig | 10 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/thc63lvd1024.c | 239 +++++++++++++++++++++ 5 files changed, 342 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/bridge/thine,thc63lvd1024.txt create mode 100644 drivers/gpu/drm/bridge/thc63lvd1024.c -- 2.7.4