From patchwork Wed Oct 11 11:23:41 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Lothar_Wa=C3=9Fmann?= X-Patchwork-Id: 824358 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yBsbv0FKdz9sNr for ; Wed, 11 Oct 2017 22:45:15 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757358AbdJKLoj (ORCPT ); Wed, 11 Oct 2017 07:44:39 -0400 Received: from smtprelay07.ispgateway.de ([134.119.228.105]:27101 "EHLO smtprelay07.ispgateway.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753009AbdJKLnF (ORCPT ); Wed, 11 Oct 2017 07:43:05 -0400 Received: from [89.1.81.74] (helo=ipc1.ka-ro) by smtprelay07.ispgateway.de with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.89) (envelope-from ) id 1e2FPj-0003d4-CK; Wed, 11 Oct 2017 13:43:03 +0200 Received: from lothar by ipc1.ka-ro with local (Exim 4.84_2 #2 (Debian)) id 1e2FPi-0007ua-UK; Wed, 11 Oct 2017 13:43:03 +0200 From: =?utf-8?q?Lothar_Wa=C3=9Fmann?= To: David Airlie , Mark Rutland , Rob Herring , Thierry Reding , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: =?utf-8?q?Lothar_Wa=C3=9Fmann?= Subject: [PATCH 9/9] drm/panel: simple: add support for EDT ET1010G0DSA/ETML1010G0DKA 10.1" WXGA LVDS panels Date: Wed, 11 Oct 2017 13:23:41 +0200 Message-Id: <1507721021-28174-10-git-send-email-LW@KARO-electronics.de> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1507721021-28174-1-git-send-email-LW@KARO-electronics.de> References: <1507721021-28174-1-git-send-email-LW@KARO-electronics.de> MIME-Version: 1.0 X-Df-Sender: bHdAa2Fyby1lbGVjdHJvbmljcy5kZQ== Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This adds support for the Emerging Display Technologies Corporation 10.1" WXGA LVDS panel ET1010G0DSA (without a touch panel) and ETML1010G0DKA (with capacitive touch panel). Signed-off-by: Lothar Waßmann --- .../bindings/display/panel/edt,et1010g0dsa.txt | 7 +++++++ .../bindings/display/panel/edt,etml1010g0dka.txt | 9 +++++++++ drivers/gpu/drm/panel/panel-simple.c | 22 ++++++++++++++++++++++ 3 files changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt create mode 100644 Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt diff --git a/Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt b/Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt new file mode 100644 index 0000000..f76e070 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt @@ -0,0 +1,7 @@ +Emerging Display Technology Corp. ET1010G0DSA 10.1" WXGA TFT LVDS display panel + +Required properties: +- compatible: should be "edt,et1010g0dsa" + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt b/Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt new file mode 100644 index 0000000..1413ea9 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt @@ -0,0 +1,9 @@ +Emerging Display Technology Corp. ETML1010G0DKA 10.1" WXGA TFT LVDS display panel + +Required properties: +- compatible: should be "edt,etml1010g0dka" + +This panel is the same as ET101G0DSA with an integrated capacitive multitouch panel. + +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 d4d2a89..5154cb9 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -839,6 +839,22 @@ static const struct panel_desc edt_etm0700g0edh6 = { .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE, }; +static const struct drm_display_mode edt_et1010g0dsa_mode = + SP_DISPLAY_MODE(71100, 1280, 25, 80, 55, 800, 5, 2, 16, 60, + DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC); + +static const struct panel_desc edt_et1010g0dsa = { + .modes = &edt_et1010g0dsa_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 217, + .height = 136, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE, +}; + static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = SP_DISPLAY_MODE(32260, 800, 168, 64, 88, 480, 37, 2, 8, 60, 0); @@ -1683,6 +1699,12 @@ static const struct of_device_id platform_of_match[] = { .compatible = "edt,et070080dh6", .data = &edt_etm0700g0dh6, }, { + .compatible = "edt,et1010g0dsa", + .data = &edt_et1010g0dsa, + }, { + .compatible = "edt,etml1010g0dka", + .data = &edt_et1010g0dsa, + }, { .compatible = "edt,etm0700g0dh6", .data = &edt_etm0700g0dh6, }, {