From patchwork Wed Nov 29 03:01:07 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Lechner X-Patchwork-Id: 842418 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=lechnology.com header.i=@lechnology.com header.b="v+1mrUrX"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3ymlfh6hbVz9s83 for ; Wed, 29 Nov 2017 14:01:16 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752484AbdK2DBO (ORCPT ); Tue, 28 Nov 2017 22:01:14 -0500 Received: from vern.gendns.com ([206.190.152.46]:57539 "EHLO vern.gendns.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752390AbdK2DBN (ORCPT ); Tue, 28 Nov 2017 22:01:13 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lechnology.com; s=default; h=Message-Id:Date:Subject:Cc:To:From:Sender: Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=Ow1RBktacxlPvTajkGFNXSupunV1NqqelKHbeFBCx3I=; b=v+1mrUrX6W/RinhiXm6g77wf2G mpx/l8Ets4+I3pkfoqYShK98v67OGqJR2aRsluTo6wYbihWqpFRTgFii/Z9io/wvJVG0KqzKTwYU2 VNXEx6wUjL30hcF4oEHrG1V8AS8uLBB2/RDnD3ChZHAE3xvwvuq1aGffRLIBzVEpJ9wcz8cfSDQyk 1Bi2eJfe9Ap83+j77yBkNsAOWMpcRJQnElwoDbKHYQzUsXtCjrpkfw0RQZoKAKkny94N5w/mPxSpK eNbaShfCAZlKEBiyUnpwDSGWpZRPXpFBmLA0EoeEXD1XcL0WBQ4mYfGy5TZcfm6y/5dwq5mgAUw9n xHj6IDlA==; Received: from 108-198-5-147.lightspeed.okcbok.sbcglobal.net ([108.198.5.147]:41628 helo=freyr.lechnology.com) by vern.gendns.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-SHA256:128) (Exim 4.89) (envelope-from ) id 1eJsbC-003wuv-O4; Tue, 28 Nov 2017 21:59:46 -0500 From: David Lechner To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Cc: David Lechner , =?utf-8?q?Noralf_Tr=C3=B8nnes?= , limor@ladyada.net, Rob Herring , Mark Rutland , linux-kernel@vger.kernel.org Subject: [PATCH v1 0/2] DRM driver for Sitronix ST7735R display panels Date: Tue, 28 Nov 2017 21:01:07 -0600 Message-Id: <1511924469-11448-1-git-send-email-david@lechnology.com> X-Mailer: git-send-email 2.7.4 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - vern.gendns.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - lechnology.com X-Get-Message-Sender-Via: vern.gendns.com: authenticated_id: davidmain+lechnology.com/only user confirmed/virtual account not confirmed X-Authenticated-Sender: vern.gendns.com: davidmain@lechnology.com X-Source: X-Source-Args: X-Source-Dir: Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This series adds a new DRM/TinyDRM driver for Sitronix ST7735R, specifically the Adafruit 1.8" TFT. Nothing fancy here. Just mostly TinyDRM boilerplate with the init sequence from the fbtft driver for the same panel. I'm assuming that since it says so here[1], that the "R" suffix is important, so I am including it in the driver name and device tree bindings. [1]: https://github.com/notro/tinydrm/wiki/Development David Lechner (2): dt-bindings: Add binding for Sitronix ST7735R display panels drm/tinydrm: add driver for ST7735R panels .../bindings/display/sitronix,st7735r.txt | 35 +++ MAINTAINERS | 6 + drivers/gpu/drm/tinydrm/Kconfig | 10 + drivers/gpu/drm/tinydrm/Makefile | 1 + drivers/gpu/drm/tinydrm/st7735r.c | 237 +++++++++++++++++++++ 5 files changed, 289 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/sitronix,st7735r.txt create mode 100644 drivers/gpu/drm/tinydrm/st7735r.c