From patchwork Mon Mar 9 06:26:46 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: allen X-Patchwork-Id: 203638 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=-3.8 required=3.0 tests=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 50E25C10F27 for ; Mon, 9 Mar 2020 06:40:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 27F1120674 for ; Mon, 9 Mar 2020 06:40:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725942AbgCIGkc (ORCPT ); Mon, 9 Mar 2020 02:40:32 -0400 Received: from 60-251-196-230.HINET-IP.hinet.net ([60.251.196.230]:59321 "EHLO ironport.ite.com.tw" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725796AbgCIGkc (ORCPT ); Mon, 9 Mar 2020 02:40:32 -0400 X-Greylist: delayed 592 seconds by postgrey-1.27 at vger.kernel.org; Mon, 09 Mar 2020 02:40:31 EDT Received: from unknown (HELO mse.ite.com.tw) ([192.168.35.30]) by ironport.ite.com.tw with ESMTP; 09 Mar 2020 14:30:37 +0800 Received: from CSBMAIL1.internal.ite.com.tw (csbmail1.internal.ite.com.tw [192.168.65.58]) by mse.ite.com.tw with ESMTP id 0296UZCU083637; Mon, 9 Mar 2020 14:30:35 +0800 (GMT-8) (envelope-from allen.chen@ite.com.tw) Received: from allen-VirtualBox.internal.ite.com.tw (192.168.70.14) by CSBMAIL1.internal.ite.com.tw (192.168.65.58) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Mon, 9 Mar 2020 14:30:34 +0800 From: allen CC: Allen Chen , Pi-Hsun Shih , Jau-Chih Tseng , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , "open list:DRM DRIVERS" , Heiko Stuebner , Icenowy Zheng , Jernej Skrabec , Jonas Karlman , Laurent Pinchart , "moderated list:ARM/Mediatek SoC support" , open list , "moderated list:ARM/Mediatek SoC support" , Mark Brown , Maxime Ripard , Rob Herring , Sam Ravnborg , Stephan Gerhold Subject: [PATCH v7 0/3] IT6505 cover letter Date: Mon, 9 Mar 2020 14:26:46 +0800 Message-ID: <1583735298-19266-1-git-send-email-allen.chen@ite.com.tw> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-Originating-IP: [192.168.70.14] X-ClientProxiedBy: CSBMAIL1.internal.ite.com.tw (192.168.65.58) To CSBMAIL1.internal.ite.com.tw (192.168.65.58) X-TM-SNTS-SMTP: 276B81D14A28F35F3BB9F3961654517F3B3FDC12D3BFBDBC5C64B69F282444F52000:8 X-MAIL: mse.ite.com.tw 0296UZCU083637 To: unlisted-recipients:; (no To-header on input) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The IT6505 is a high-performance DisplayPort 1.1a transmitter, fully compliant with DisplayPort 1.1a, HDCP 1.3 specifications. The IT6505 supports color depth of up to 36 bits (12 bits/color) and ensures robust transmission of high-quality uncompressed video content, along with uncompressed and compressed digital audio content. This series contains document bindings, revert commit, add vendor prefix, Kconfig to control the function enable or not. Allen Chen (1): WIP: drm/bridge: add it6505 driver allen (2): dt-bindings: Add vendor prefix for ITE Tech. Inc. WIP: dt-bindings: Add binding for IT6505. .../bindings/display/bridge/ite,it6505.yaml | 96 + .../devicetree/bindings/vendor-prefixes.yaml | 2 +- drivers/gpu/drm/bridge/Kconfig | 11 +- drivers/gpu/drm/bridge/Makefile | 6 +- drivers/gpu/drm/bridge/ite-it6505.c | 3022 ++++++++++++++++++++ 5 files changed, 3132 insertions(+), 5 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml create mode 100644 drivers/gpu/drm/bridge/ite-it6505.c