From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 45340C43603 for ; Wed, 11 Dec 2019 06:19:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0F36F208C3 for ; Wed, 11 Dec 2019 06:19:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="G1irwZRt" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726208AbfLKGTi (ORCPT ); Wed, 11 Dec 2019 01:19:38 -0500 Received: from mail-pj1-f65.google.com ([209.85.216.65]:39781 "EHLO mail-pj1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726357AbfLKGTi (ORCPT ); Wed, 11 Dec 2019 01:19:38 -0500 Received: by mail-pj1-f65.google.com with SMTP id v93so8511404pjb.6 for ; Tue, 10 Dec 2019 22:19:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YRavSC33ZtK/7zUsAUhvwvnYf94ej0Wa3q2MGL/7bjE=; b=G1irwZRtD6I4pLurc23D+bW7EdIavtCQy5pnDmv2sZKR3/O+cZhA7VkC/0TGO6lA+B VhX8LuaIMGiSRxxTbduglep2ElbyfqkuWpYeYldOa9suu+nvv76Z7HLGqTgfMJH/VoqJ /jArc5qR+n+7P1pFQZiI63+xOzBPv904pg8q4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YRavSC33ZtK/7zUsAUhvwvnYf94ej0Wa3q2MGL/7bjE=; b=mZIaIX8m67IQqcUjE4iciOXvUTH/+t5S5r26WPJwrHN+t6hol0/zMCBkil7dKoIyKh Wklkt9wuP1hK5u1u5lYjmCi4q+KygdR1SpDrRi82I16CtK+Q2PIxX8R4yeBUVHRl2lHf gBCsiEX4JFf5v1cVwpsl1eEgQqDCoyvzuuKCBvh99YH9Za9/zCrTrs+CJM/72aKt2Kum 0S0b/jjGbRCsiiZH+o0nW4Bh8RFtqc22m/r5Wc044AE19kG6o4GiSiCC76MvumI3cH/k AUiLvZlLdpl3dPMFLwX4dTQZXePtSQIWZ42WwVS3qQRXIZDc9W6OahlsgWmzTCfm+076 1q6Q== X-Gm-Message-State: APjAAAUb4haf5WA9IgKPXCFhk6qj1ijUX981a9Z6rb4WHTYHwYnKmyG8 p4gkTmkBrI3Co0DHWI6RG1pt2A== X-Google-Smtp-Source: APXvYqyyzVU6PmkPeOeBgKV6jY3bzTZPDmSqYSbUHfdlOt8oTvxIuNEEYVxyU8HYqS26xWZXbgMPvw== X-Received: by 2002:a17:90b:124a:: with SMTP id gx10mr1680582pjb.118.1576045176977; Tue, 10 Dec 2019 22:19:36 -0800 (PST) Received: from hsinyi-z840.tpe.corp.google.com ([2401:fa00:1:10:b852:bd51:9305:4261]) by smtp.gmail.com with ESMTPSA id h5sm1225579pfk.30.2019.12.10.22.19.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Dec 2019 22:19:36 -0800 (PST) From: Hsin-Yi Wang To: dri-devel@lists.freedesktop.org Cc: David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , Nicolas Boichat , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Andrzej Hajda , Neil Armstrong , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , p.zabel@pengutronix.de, Enric Balletbo i Serra , Matthias Brugger , Russell King Subject: [PATCH RESEND 0/4] drm: bridge: anx7688 and mux drivers Date: Wed, 11 Dec 2019 14:19:07 +0800 Message-Id: <20191211061911.238393-1-hsinyi@chromium.org> X-Mailer: git-send-email 2.24.0.525.g8f36a354ae-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This is a resend of [1] with a few modification due to drm core function changes and use regmap abstraction. The gpio mux driver is required for MT8173 board layout: /-- anx7688 -- MT8173 HDMI bridge -- GPIO mux \-- native HDMI [1] https://lore.kernel.org/lkml/1467013727-11482-1-git-send-email-drinkcat@chromium.org/ Nicolas Boichat (4): dt-bindings: drm/bridge: analogix-anx7688: Add ANX7688 transmitter binding drm: bridge: anx7688: Add anx7688 bridge driver support. dt-bindings: drm/bridge: Add GPIO display mux binding drm: bridge: Generic GPIO mux driver .../bindings/display/bridge/anx7688.yaml | 60 ++++ .../bindings/display/bridge/gpio-mux.yaml | 89 +++++ drivers/gpu/drm/bridge/Kconfig | 19 ++ drivers/gpu/drm/bridge/Makefile | 2 + drivers/gpu/drm/bridge/analogix-anx7688.c | 202 ++++++++++++ drivers/gpu/drm/bridge/generic-gpio-mux.c | 306 ++++++++++++++++++ 6 files changed, 678 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/anx7688.yaml create mode 100644 Documentation/devicetree/bindings/display/bridge/gpio-mux.yaml create mode 100644 drivers/gpu/drm/bridge/analogix-anx7688.c create mode 100644 drivers/gpu/drm/bridge/generic-gpio-mux.c -- 2.24.0.525.g8f36a354ae-goog