From patchwork Thu Jan 14 15:25:08 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 8037071 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 3A3599FE76 for ; Fri, 15 Jan 2016 01:04:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BF70120499 for ; Fri, 15 Jan 2016 01:04:50 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id E873C2049D for ; Fri, 15 Jan 2016 01:04:49 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A918A6EAAD; Thu, 14 Jan 2016 17:04:38 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail.free-electrons.com (down.free-electrons.com [37.187.137.238]) by gabe.freedesktop.org (Postfix) with ESMTP id 73C2088073 for ; Thu, 14 Jan 2016 07:26:14 -0800 (PST) Received: by mail.free-electrons.com (Postfix, from userid 110) id C178041E2; Thu, 14 Jan 2016 16:26:12 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from localhost (AToulouse-657-1-997-244.w109-215.abo.wanadoo.fr [109.215.139.244]) by mail.free-electrons.com (Postfix) with ESMTPSA id 5374BB3B; Thu, 14 Jan 2016 16:25:25 +0100 (CET) From: Maxime Ripard To: Mike Turquette , Stephen Boyd , David Airlie , Thierry Reding , Philipp Zabel Subject: [PATCH v2 25/26] drm/panel: simple: Add timings for the Olimex LCD-OLinuXino-4.3TS Date: Thu, 14 Jan 2016 16:25:08 +0100 Message-Id: <1452785109-6172-26-git-send-email-maxime.ripard@free-electrons.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1452785109-6172-1-git-send-email-maxime.ripard@free-electrons.com> References: <1452785109-6172-1-git-send-email-maxime.ripard@free-electrons.com> X-Mailman-Approved-At: Thu, 14 Jan 2016 17:04:36 -0800 Cc: Thomas Petazzoni , devicetree@vger.kernel.org, Wynter Woods , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Maxime Ripard , Hans de Goede , linux-sunxi@googlegroups.com, Laurent Pinchart , Alexander Kaplan , Chen-Yu Tsai , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Add support for the Olimex LCD-OLinuXino-4.3TS panel to the DRM simple panel driver. It is a 480x272 panel connected through a 24-bits RGB interface. Signed-off-by: Maxime Ripard Acked-by: Rob Herring --- .../display/panel/olimex,lcd-olinuxino-43-ts.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++ 2 files changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino-43-ts.txt diff --git a/Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino-43-ts.txt b/Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino-43-ts.txt new file mode 100644 index 000000000000..74540a090669 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino-43-ts.txt @@ -0,0 +1,7 @@ +Olimex 4.3" TFT LCD panel + +Required properties: +- compatible: should be "olimex,lcd-olinuxino-43-ts" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index f97b73ec4713..3ae22e0a7f38 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1003,6 +1003,29 @@ static const struct panel_desc okaya_rs800480t_7x0gp = { .bus_format = MEDIA_BUS_FMT_RGB666_1X18, }; +static const struct drm_display_mode olimex_lcd_olinuxino_43ts_mode = { + .clock = 9000, + .hdisplay = 480, + .hsync_start = 480 + 5, + .hsync_end = 480 + 5 + 30, + .htotal = 480 + 5 + 30 + 10, + .vdisplay = 272, + .vsync_start = 272 + 8, + .vsync_end = 272 + 8 + 5, + .vtotal = 272 + 8 + 5 + 3, + .vrefresh = 60, +}; + +static const struct panel_desc olimex_lcd_olinuxino_43ts = { + .modes = &olimex_lcd_olinuxino_43ts_mode, + .num_modes = 1, + .size = { + .width = 105, + .height = 67, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, +}; + static const struct drm_display_mode ortustech_com43h4m85ulc_mode = { .clock = 25000, .hdisplay = 480, @@ -1179,6 +1202,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "okaya,rs800480t-7x0gp", .data = &okaya_rs800480t_7x0gp, }, { + .compatible = "olimex,lcd-olinuxino-43-ts", + .data = &olimex_lcd_olinuxino_43ts, + }, { .compatible = "ortustech,com43h4m85ulc", .data = &ortustech_com43h4m85ulc, }, {