From patchwork Wed Apr 15 17:27:23 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 11492377 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 670B615AB for ; Thu, 16 Apr 2020 07:00:38 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 500E8206A2 for ; Thu, 16 Apr 2020 07:00:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 500E8206A2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6F87C6EB03; Thu, 16 Apr 2020 06:59:32 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by gabe.freedesktop.org (Postfix) with ESMTPS id 857876EA44 for ; Wed, 15 Apr 2020 17:27:37 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id D660A2A1D66 Received: by jupiter.universe (Postfix, from userid 1000) id 19DA24800EA; Wed, 15 Apr 2020 19:27:34 +0200 (CEST) From: Sebastian Reichel To: Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter Subject: [PATCHv2 1/3] drm/panel: simple: Add support for AUO G190EAN01 panel Date: Wed, 15 Apr 2020 19:27:23 +0200 Message-Id: <20200415172725.84257-2-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200415172725.84257-1-sebastian.reichel@collabora.com> References: <20200415172725.84257-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 16 Apr 2020 06:59:07 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Sebastian Reichel , Rob Herring , kernel@collabora.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add timings for the G190EAN01 dual channel LVDS panel. Signed-off-by: Sebastian Reichel --- .../bindings/display/panel/panel-simple.yaml | 2 ++ drivers/gpu/drm/panel/panel-simple.c | 33 +++++++++++++++++++ 2 files changed, 35 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 8fc117d1547c..7c9a08d846b9 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -59,6 +59,8 @@ properties: - auo,g133han01 # AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel - auo,g185han01 + # AU Optronics Corporation 19.0" (1280x1024) TFT LCD panel + - auo,g190ean01 # AU Optronics Corporation 31.5" FHD (1920x1080) TFT LCD panel - auo,p320hvn03 # AU Optronics Corporation 21.5" FHD (1920x1080) color TFT LCD panel diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 44a1f5dfb571..8d1cf68ca01b 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -933,6 +933,36 @@ static const struct panel_desc auo_g185han01 = { .connector_type = DRM_MODE_CONNECTOR_LVDS, }; +static const struct display_timing auo_g190ean01_timings = { + .pixelclock = { 90000000, 108000000, 135000000 }, + .hactive = { 1280, 1280, 1280 }, + .hfront_porch = { 126, 184, 1266 }, + .hback_porch = { 84, 122, 844 }, + .hsync_len = { 70, 102, 704 }, + .vactive = { 1024, 1024, 1024 }, + .vfront_porch = { 4, 26, 76 }, + .vback_porch = { 2, 8, 25 }, + .vsync_len = { 2, 8, 25 }, +}; + +static const struct panel_desc auo_g190ean01 = { + .timings = &auo_g190ean01_timings, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 376, + .height = 301, + }, + .delay = { + .prepare = 50, + .enable = 200, + .disable = 110, + .unprepare = 1000, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, + .connector_type = DRM_MODE_CONNECTOR_LVDS, +}; + static const struct display_timing auo_p320hvn03_timings = { .pixelclock = { 106000000, 148500000, 164000000 }, .hactive = { 1920, 1920, 1920 }, @@ -3497,6 +3527,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "auo,g185han01", .data = &auo_g185han01, + }, { + .compatible = "auo,g190ean01", + .data = &auo_g190ean01, }, { .compatible = "auo,p320hvn03", .data = &auo_p320hvn03,