From patchwork Tue Dec 24 14:05:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11309409 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 2785C921 for ; Tue, 24 Dec 2019 14:31:02 +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 101EA2071A for ; Tue, 24 Dec 2019 14:31:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 101EA2071A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.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 C7A2F6E5D5; Tue, 24 Dec 2019 14:30:03 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by gabe.freedesktop.org (Postfix) with ESMTPS id 13D2689F43 for ; Tue, 24 Dec 2019 14:06:00 +0000 (UTC) X-Originating-IP: 91.224.148.103 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 7442F24000D; Tue, 24 Dec 2019 14:05:58 +0000 (UTC) From: Miquel Raynal To: Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter Subject: [PATCH v2 3/3] drm/panel: simple: Add Satoz SAT050AT40H12R2 panel support Date: Tue, 24 Dec 2019 15:05:51 +0100 Message-Id: <20191224140551.21227-3-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191224140551.21227-1-miquel.raynal@bootlin.com> References: <20191224140551.21227-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 24 Dec 2019 14:29:55 +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: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Maxime Chevallier , Paul Kocialkowski , Rob Herring , Thomas Petazzoni , Miquel Raynal Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add support for the Satoz SAT050AT40H12R2 RGB panel. Signed-off-by: Miquel Raynal --- Changes since v1: * Switched to display_timing's instead of display_mode. drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index ac6f6b5d200d..00538553a188 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2559,6 +2559,31 @@ static const struct panel_desc samsung_ltn140at29_301 = { }, }; +static const struct display_timing satoz_sat050at40h12r2_timing = { + .pixelclock = { 33300000, 33300000, 50000000 }, + .hactive = {800, 800, 800}, + .hfront_porch = {16, 210, 354}, + .hback_porch = {46, 46, 46}, + .hsync_len = {1, 1, 40}, + .vactive = {480, 480, 480}, + .vfront_porch = {7, 22, 147}, + .vback_porch = {23, 23, 23}, + .vsync_len = {1, 1, 20}, +}; + +static const struct panel_desc satoz_sat050at40h12r2 = { + .timings = &satoz_sat050at40h12r2_timing, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 108, + .height = 65, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, + .reset_time = 10, + .reset_wait = 1, +}; + static const struct drm_display_mode sharp_ld_d5116z01b_mode = { .clock = 168480, .hdisplay = 1920, @@ -3354,6 +3379,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "samsung,ltn140at29-301", .data = &samsung_ltn140at29_301, + }, { + .compatible = "satoz,sat050at40h12r2", + .data = &satoz_sat050at40h12r2, }, { .compatible = "sharp,ld-d5116z01b", .data = &sharp_ld_d5116z01b,