From patchwork Wed May 8 09:31:55 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: allen X-Patchwork-Id: 10934847 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 7081D912 for ; Wed, 8 May 2019 09:39:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5B2B4289EC for ; Wed, 8 May 2019 09:39:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4ADC6289EE; Wed, 8 May 2019 09:39:45 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D7F09289EC for ; Wed, 8 May 2019 09:39:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=lIowDMBI2wSK+NlBo/0tno0ktYy/j2nlEy7vxa+Mpr8=; b=B7KIDa/necA4bm M1eNeCK3TPggWlvk2D9+S37hvsBiU69MbvCSOizikqxhe0+lXUQVp33RBIy/IWq1qDxtUQNo//6G7 fiER+Z3ALdaVcEaE6dfdnknyAFgGk0yrCpBCH78lIkFrbCSWzC8Vd8Oj1jKLPn9/kolAQ7MayK0oR LIiprT0LiJIU2f+dzzBpmwVby9nmdFpgc8+dsTPRLsqIVR2ukAQQd6PsyfpAuEPI7AC723FiP2z9U Tbxqpb9+9np80AfL7owhaxlAtjUO9n30VL1D/17Vhmc5iFdbPJAouDF4fvxFKTaNvSs0A2dSmI347 fOiMt4W18qJ01iuYLV3w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hOJ35-00043K-Ml; Wed, 08 May 2019 09:39:39 +0000 Received: from 60-251-196-230.hinet-ip.hinet.net ([60.251.196.230] helo=ironport.ite.com.tw) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hOJ33-00042t-52; Wed, 08 May 2019 09:39:38 +0000 Received: from unknown (HELO mse.ite.com.tw) ([192.168.35.30]) by ironport.ite.com.tw with ESMTP; 08 May 2019 17:39:34 +0800 Received: from csbcas.internal.ite.com.tw (csbcas1.internal.ite.com.tw [192.168.65.46]) by mse.ite.com.tw with ESMTP id x489dVGb055126; Wed, 8 May 2019 17:39:31 +0800 (GMT-8) (envelope-from allen.chen@ite.com.tw) Received: from allen-VirtualBox.internal.ite.com.tw (192.168.70.14) by csbcas1.internal.ite.com.tw (192.168.65.45) with Microsoft SMTP Server (TLS) id 14.3.352.0; Wed, 8 May 2019 17:39:32 +0800 From: allen To: Subject: [PATCH 0/3] IT6505 cover letter Date: Wed, 8 May 2019 17:31:55 +0800 Message-ID: <1557307985-21228-1-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-MAIL: mse.ite.com.tw x489dVGb055126 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190508_023937_416464_7FC5CB29 X-CRM114-Status: UNSURE ( 6.03 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ben Whitten , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , =?utf-8?b?TWljaGFsIFZva8OhxI0=?= , Heiko Stuebner , Rob Herring , open list , Amithash Prasad , "open list:DRM DRIVERS" , Johan Hovold , Nickey Yang , "moderated list:ARM/Mediatek SoC support" , Laurent Pinchart , Pi-Hsun Shih , Manivannan Sadhasivam , Thierry Reding , "moderated list:ARM/Mediatek SoC support" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP 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, Kconfig to control the function enable or not. Allen Chen (3): dt-bindings: Add binding for IT6505. drm/bridge: add it6505 driver drm/bridge: it6505 driver add char device feature. .../bindings/display/bridge/ite,it6505.txt | 30 + .../devicetree/bindings/vendor-prefixes.txt | 1 + drivers/gpu/drm/bridge/Kconfig | 22 + drivers/gpu/drm/bridge/Makefile | 1 + drivers/gpu/drm/bridge/ite-it6505.c | 2768 ++++++++++++++++++++ 5 files changed, 2822 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/ite,it6505.txt create mode 100644 drivers/gpu/drm/bridge/ite-it6505.c