From patchwork Wed Oct 11 11:23:37 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: 824356 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 3yBsbD4Lt0z9sNr for ; Wed, 11 Oct 2017 22:44:40 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756981AbdJKLoi (ORCPT ); Wed, 11 Oct 2017 07:44:38 -0400 Received: from smtprelay07.ispgateway.de ([134.119.228.105]:22352 "EHLO smtprelay07.ispgateway.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755556AbdJKLnG (ORCPT ); Wed, 11 Oct 2017 07:43:06 -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 1e2FPi-0003ar-FM; Wed, 11 Oct 2017 13:43:02 +0200 Received: from lothar by ipc1.ka-ro with local (Exim 4.84_2 #2 (Debian)) id 1e2FPi-0007uG-09; Wed, 11 Oct 2017 13:43:02 +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 5/9] drm/panel: simple: add support for EDT ET0350 3.5" QVGA panel Date: Wed, 11 Oct 2017 13:23:37 +0200 Message-Id: <1507721021-28174-6-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 Signed-off-by: Lothar Waßmann --- .../bindings/display/panel/edt,et0350g0dh6.txt | 7 +++++++ drivers/gpu/drm/panel/panel-simple.c | 19 +++++++++++++++++++ 2 files changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/edt,et0350g0dh6.txt diff --git a/Documentation/devicetree/bindings/display/panel/edt,et0350g0dh6.txt b/Documentation/devicetree/bindings/display/panel/edt,et0350g0dh6.txt new file mode 100644 index 0000000..5546221 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/edt,et0350g0dh6.txt @@ -0,0 +1,7 @@ +Emerging Display Technology Corp. 3.5" QVGA (320x240) TFT LCD panel + +Required properties: +- compatible: should be "edt,et0350g0dh6" + +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 7bbb752..f57b463 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -763,6 +763,22 @@ static const struct panel_desc chunghwa_claa101wb01 = { }, }; +static const struct drm_display_mode edt_et0350g0dh6_mode = + SP_DISPLAY_MODE(6500, 320, 20, 0, 68, 240, 4, 0, 18, 60, + DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC); + +static const struct panel_desc edt_et0350g0dh6 = { + .modes = &edt_et0350g0dh6_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 70, + .height = 53, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE, +}; + static const struct drm_display_mode edt_et057090dhu_mode = SP_DISPLAY_MODE(25175, 640, 16, 30, 114, 480, 10, 3, 32, 60, DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC); @@ -1591,6 +1607,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "chunghwa,claa101wb01", .data = &chunghwa_claa101wb01 }, { + .compatible = "edt,et0350g0dh6", + .data = &edt_et0350g0dh6, + }, { .compatible = "edt,et057090dhu", .data = &edt_et057090dhu, }, {