From patchwork Sat Aug 29 16:33:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 11744563 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 B327113B6 for ; Sat, 29 Aug 2020 16:33:47 +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 9159F20707 for ; Sat, 29 Aug 2020 16:33:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="QZJ5dKda" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9159F20707 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.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 7377A6E201; Sat, 29 Aug 2020 16:33:44 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-pl1-x644.google.com (mail-pl1-x644.google.com [IPv6:2607:f8b0:4864:20::644]) by gabe.freedesktop.org (Postfix) with ESMTPS id D80FE6E201 for ; Sat, 29 Aug 2020 16:33:43 +0000 (UTC) Received: by mail-pl1-x644.google.com with SMTP id p15so1065568pli.6 for ; Sat, 29 Aug 2020 09:33:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Apxjtlu8DYBDOF5mldDa/gPEeAR1t60BoMeYHKIoGuI=; b=QZJ5dKdac4Iext8grWZXs2y4cw4TLAIJ5uwUqWQbVwvaB0e4B2EsAdU1WMAEIaY5yN TkBdXfv0fRy2cNPT9oxVhO7lVKy0/J75cWH7rKQTNkFwPF+ocKMRuULK7ZFhaFD81+Gn x14+rHmYqf887takLFZxTv/h0bPlGQhVFhTS4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Apxjtlu8DYBDOF5mldDa/gPEeAR1t60BoMeYHKIoGuI=; b=cgGr0e7d0QJW7igZ2OoeSfM7uHfyc4j6D/pcEFF/BYEJaSzSFw0rOCsnLv+SY3nH++ cTSrogGL33pjNGW5wfjMm1wMV9L6ivqAbvF0gZ//g3QR7bQE017C5lklpirbsGn3MYQ0 3smie5kcqUVHe1SwjMhEbeaHhYfWd4CMa+5QoDmfzw4gntYpJ5635duSIiEQBjILhzuu 3hcGB7OEO6oXfdIiXzppyiMUcdJ3ZNb2vcdcI7NdNXLteuqMYwcJPPiqWHmBYfxNGw9m yRSZ8IyxOuqwkRD15JUBm58oO6ivJoofNqmqwiRgr2y3ANDFjX6s9Zp37C1bnWap9Dn1 1wfA== X-Gm-Message-State: AOAM533Mf8tMotQsvKoVhKjPBFj3g74k/oybwyqBFamvie3FUvQixkUo /TJCzJeyNkw91P2bvYafrSPMPw== X-Google-Smtp-Source: ABdhPJwLaZtmSHF9YHYi8bPVvMaHNOSSExLBplTYuQJomtWyYkJ+P/fuI8rH8h/DDRreztBdRuphdg== X-Received: by 2002:a17:902:7606:: with SMTP id k6mr3125530pll.171.1598718823329; Sat, 29 Aug 2020 09:33:43 -0700 (PDT) Received: from localhost.localdomain ([2405:201:c809:c7d5:9460:cfb8:90a:fedd]) by smtp.gmail.com with ESMTPSA id o6sm2457934pju.25.2020.08.29.09.33.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 29 Aug 2020 09:33:42 -0700 (PDT) From: Jagan Teki To: Thierry Reding , David Airlie , Daniel Vetter Subject: [PATCH v2 2/2] drm/panel: simple: Add AM-1280800N3TZQW-T00H Date: Sat, 29 Aug 2020 22:03:28 +0530 Message-Id: <20200829163328.249211-2-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200829163328.249211-1-jagan@amarulasolutions.com> References: <20200829163328.249211-1-jagan@amarulasolutions.com> MIME-Version: 1.0 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-amarula@amarulasolutions.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Rob Herring , Jagan Teki , Sam Ravnborg Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add Ampire, AM-1280800N3TZQW-T00H 10.1" TFT LCD panel timings. Signed-off-by: Jagan Teki --- Changes for v2: - dropped vrefresh - add bus_flags, connector_type drivers/gpu/drm/panel/panel-simple.c | 29 ++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index b6ecd1552132..b106142b11ca 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -592,6 +592,32 @@ static void panel_simple_shutdown(struct device *dev) drm_panel_unprepare(&panel->base); } +static const struct drm_display_mode ampire_am_1280800n3tzqw_t00h_mode = { + .clock = 71100, + .hdisplay = 1280, + .hsync_start = 1280 + 40, + .hsync_end = 1280 + 40 + 80, + .htotal = 1280 + 40 + 80 + 40, + .vdisplay = 800, + .vsync_start = 800 + 3, + .vsync_end = 800 + 3 + 10, + .vtotal = 800 + 3 + 10 + 10, + .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC, +}; + +static const struct panel_desc ampire_am_1280800n3tzqw_t00h = { + .modes = &ire_am_1280800n3tzqw_t00h_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 217, + .height = 136, + }, + .bus_flags = DRM_BUS_FLAG_DE_HIGH, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, + .connector_type = DRM_MODE_CONNECTOR_LVDS, +}; + static const struct drm_display_mode ampire_am_480272h3tmqw_t01h_mode = { .clock = 9000, .hdisplay = 480, @@ -3637,6 +3663,9 @@ static const struct panel_desc arm_rtsm = { static const struct of_device_id platform_of_match[] = { { + .compatible = "ampire,am-1280800n3tzqw-t00h", + .data = &ire_am_1280800n3tzqw_t00h, + }, { .compatible = "ampire,am-480272h3tmqw-t01h", .data = &ire_am_480272h3tmqw_t01h, }, {