Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755344AbdLTNsW (ORCPT ); Wed, 20 Dec 2017 08:48:22 -0500 Received: from mail3.emtrion.de ([80.150.99.69]:57645 "EHLO mail3.emtrion.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755316AbdLTNsP (ORCPT ); Wed, 20 Dec 2017 08:48:15 -0500 From: To: Rob Herring , Mark Rutland , Thierry Reding , David Airlie , Russell King , Shawn Guo , "Sascha Hauer" , Fabio Estevam , =?UTF-8?q?Andreas=20F=C3=A4rber?= , Kevin Hilman , Maxime Ripard , Alexandre Belloni , SZ Lin , Greg Kroah-Hartman , , , , Subject: [PATCH v2 1/5] drm/panel: Add support for the EDT ETM0700G0BDH6 Date: Wed, 20 Dec 2017 14:47:01 +0100 Message-ID: <20171220134710.64479-2-jan.tuerk@emtrion.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20171220134710.64479-1-jan.tuerk@emtrion.com> References: <20171123125600.41562-1-jan.tuerk@emtrion.com> <20171220134710.64479-1-jan.tuerk@emtrion.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-TM-AS-Product-Ver: SMEX-11.0.0.4283-8.100.1062-23540.007 X-TM-AS-Result: No--9.620300-8.000000-31 X-TM-AS-MatchedID: 700378-702796-704171-702358-702609-700156-188019-702311-8 62968-862883-703529-704410-704425-700324-702890-702762-702900-139504-706290 -860275-700008-700264-700802-702791-708712-701274-139703-708196-850095-8510 79-148004-148133-42000-42003-63 X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2489 Lines: 72 From: Jan Tuerk The Emerging Display Technology ETM0700G0BDH6 is exactly the same display as the ETM0700G0DH6, exept the pixelclock polarity. Therefore re-use the ETM0700G0DH6 modes. It is used by default on emtrion Avari based development kits. Signed-off-by: Jan Tuerk --- .../bindings/display/panel/edt,etm0700g0bdh6.txt | 9 +++++++++ drivers/gpu/drm/panel/panel-simple.c | 15 +++++++++++++++ 2 files changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/edt,etm0700g0bdh6.txt diff --git a/Documentation/devicetree/bindings/display/panel/edt,etm0700g0bdh6.txt b/Documentation/devicetree/bindings/display/panel/edt,etm0700g0bdh6.txt new file mode 100644 index 000000000000..099e30bfa17f --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/edt,etm0700g0bdh6.txt @@ -0,0 +1,9 @@ +Emerging Display Technology Corp. ETM0700G0BDH6 7.0" WVGA TFT LCD panel + +Required properties: + compatible: "edt,etm0700g0bdh6" + +This panel is exactly the same as ETM0700G0DH6 except the pixelclock polarity. + +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 b7c4709f7b34..42442034b53e 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -886,6 +886,18 @@ static const struct panel_desc edt_etm0700g0dh6 = { .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE, }; +static const struct panel_desc edt_etm0700g0bdh6 = { + .modes = &edt_etm0700g0dh6_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 152, + .height = 91, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE, +}; + static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = { .clock = 32260, .hdisplay = 800, @@ -2029,6 +2041,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "edt,etm0700g0dh6", .data = &edt_etm0700g0dh6, }, { + .compatible = "edt,etm0700g0bdh6", + .data = &edt_etm0700g0bdh6, + }, { .compatible = "foxlink,fl500wvr00-a0t", .data = &foxlink_fl500wvr00_a0t, }, { -- emtrion GmbH Alter Schlachthof 45 76131 Karlsruhe GERMANY https://www.emtrion.de Amtsgericht Mannheim HRB 110 300 Geschäftsführer: Dieter Baur, Ramona Maurer