From patchwork Thu Jun 8 18:07:58 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lucas Stach X-Patchwork-Id: 9776235 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 178B16034B for ; Thu, 8 Jun 2017 18:08:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0C30528579 for ; Thu, 8 Jun 2017 18:08:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0068D28599; Thu, 8 Jun 2017 18:08:08 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id B2A1928579 for ; Thu, 8 Jun 2017 18:08:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C63276E429; Thu, 8 Jun 2017 18:08:02 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by gabe.freedesktop.org (Postfix) with ESMTPS id AC63A6E3A0 for ; Thu, 8 Jun 2017 18:08:01 +0000 (UTC) Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7] helo=dude.pengutronix.de.) by metis.ext.pengutronix.de with esmtp (Exim 4.84_2) (envelope-from ) id 1dJ1qh-0003h6-K0; Thu, 08 Jun 2017 20:07:59 +0200 From: Lucas Stach To: Thierry Reding Subject: [PATCH v2 4/4] drm/panel: simple: add support for AUO P320HVN03 Date: Thu, 8 Jun 2017 20:07:58 +0200 Message-Id: <20170608180758.31020-4-l.stach@pengutronix.de> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170608180758.31020-1-l.stach@pengutronix.de> References: <20170608180758.31020-1-l.stach@pengutronix.de> X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, Rob Herring , kernel@pengutronix.de, dri-devel@lists.freedesktop.org, patchwork-lst@pengutronix.de 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 This adds support for the AU Optronics Corporation 31.5" FHD (1920x1080) LVDS TFT LCD panel, which can be supported by the simple panel driver Signed-off-by: Lucas Stach Acked-by: Rob Herring --- v2: mention power-supply property --- .../bindings/display/panel/auo,p320hvn03.txt | 8 ++++++ drivers/gpu/drm/panel/panel-simple.c | 31 ++++++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/auo,p320hvn03.txt diff --git a/Documentation/devicetree/bindings/display/panel/auo,p320hvn03.txt b/Documentation/devicetree/bindings/display/panel/auo,p320hvn03.txt new file mode 100644 index 000000000000..59bb6cd8aa75 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/auo,p320hvn03.txt @@ -0,0 +1,8 @@ +AU Optronics Corporation 31.5" FHD (1920x1080) TFT LCD panel + +Required properties: +- compatible: should be "auo,p320hvn03" +- power-supply: as specified in the base binding + +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 99758e38525e..474fa759e06e 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -638,6 +638,34 @@ static const struct panel_desc auo_g185han01 = { .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, }; +static const struct display_timing auo_p320hvn03_timings = { + .pixelclock = { 106000000, 148500000, 164000000 }, + .hactive = { 1920, 1920, 1920 }, + .hfront_porch = { 25, 50, 130 }, + .hback_porch = { 25, 50, 130 }, + .hsync_len = { 20, 40, 105 }, + .vactive = { 1080, 1080, 1080 }, + .vfront_porch = { 8, 17, 150 }, + .vback_porch = { 8, 17, 150 }, + .vsync_len = { 4, 11, 100 }, +}; + +static const struct panel_desc auo_p320hvn03 = { + .timings = &auo_p320hvn03_timings, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 698, + .height = 393, + }, + .delay = { + .prepare = 1, + .enable = 450, + .unprepare = 500, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA, +}; + static const struct drm_display_mode auo_t215hvn01_mode = { .clock = 148800, .hdisplay = 1920, @@ -1941,6 +1969,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "auo,g185han01", .data = &auo_g185han01, }, { + .compatible = "auo,p320hvn03", + .data = &auo_p320hvn03, + }, { .compatible = "auo,t215hvn01", .data = &auo_t215hvn01, }, {