From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752067AbaGVGjP (ORCPT ); Tue, 22 Jul 2014 02:39:15 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:59869 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751302AbaGVGjN (ORCPT ); Tue, 22 Jul 2014 02:39:13 -0400 From: Alban Bedel To: Thierry Reding Cc: David Airlie , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Alban Bedel Subject: [PATCH v2] drm/panel: add support for InnoLux N156BGE-L21 panel Date: Tue, 22 Jul 2014 08:38:55 +0200 Message-Id: <1406011135-25417-1-git-send-email-alban.bedel@avionic-design.de> X-Mailer: git-send-email 2.0.2 In-Reply-To: <20140620201456.GA28814@mithrandir> References: <20140620201456.GA28814@mithrandir> X-Provags-ID: V02:K0:/tayQw1n5+4EnowEc9PDduW+syqt0mpwFrXChJaBo3Y I+ZO0UrxptH0QC6oQJpgj/hMELfy48GE8cUVctRirqoa9dfXvx Al+QEBtwGH3uSZ3Khd6ki3TaE3oGEUIxEs73zru1VvI0KHdLSN rKMSmjZF3iOnHPm41KscGd76ckns9Lfr5VnlQdxFFVdUkiSBDQ 6W73iEEzZMnM3ZBYdv2pvrN1OF9MiHPo06xJ1Z00048HUAkm6k OBHhcx90zySUUTn1YFneZZPB2gJAye1gUImkpJU9dqp99aH+Vh TaeL0+bEY7Muzrj6hF4dOP8OepwtEmO9eDyBiWCALT4smmylBe a6gwQZYxQDMY+5/wj8/fKoWSAbEceMirMZFPxFx0hPnQIqQxH8 yyxXea7Ws4lsN+mR05T/BYIIbz7ADPuuEqM2zDidWfOSzK2wWW uTR7F Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This panel is used by the Medcom Wide and supported by the simple-panel driver. Signed-off-by: Alban Bedel --- v2: * Added the v/hsync pulses for correctness (the panel doesn't really needs them) * Fixed the size to report the physical size in mm --- .../bindings/panel/innolux,n156bge-l21.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 25 ++++++++++++++++++++++ 2 files changed, 32 insertions(+) create mode 100644 Documentation/devicetree/bindings/panel/innolux,n156bge-l21.txt diff --git a/Documentation/devicetree/bindings/panel/innolux,n156bge-l21.txt b/Documentation/devicetree/bindings/panel/innolux,n156bge-l21.txt new file mode 100644 index 0000000..7825844 --- /dev/null +++ b/Documentation/devicetree/bindings/panel/innolux,n156bge-l21.txt @@ -0,0 +1,7 @@ +InnoLux 15.6" WXGA TFT LCD panel + +Required properties: +- compatible: should be "innolux,n156bge-l21" + +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 a251361..ce9fffc 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -447,6 +447,28 @@ static const struct panel_desc samsung_ltn101nt05 = { }, }; +static const struct drm_display_mode innolux_n156bge_l21_mode = { + .clock = 69300, + .hdisplay = 1366, + .hsync_start = 1366 + 16, + .hsync_end = 1366 + 16 + 34, + .htotal = 1366 + 16 + 34 + 50, + .vdisplay = 768, + .vsync_start = 768 + 2, + .vsync_end = 768 + 2 + 6, + .vtotal = 768 + 2 + 6 + 12, + .vrefresh = 60, +}; + +static const struct panel_desc innolux_n156bge_l21 = { + .modes = &innolux_n156bge_l21_mode, + .num_modes = 1, + .size = { + .width = 344, + .height = 193, + }, +}; + static const struct of_device_id platform_of_match[] = { { .compatible = "auo,b101aw03", @@ -476,6 +498,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "samsung,ltn101nt05", .data = &samsung_ltn101nt05, }, { + .compatible = "innolux,n156bge-l21", + .data = &innolux_n156bge_l21, + }, { .compatible = "simple-panel", }, { /* sentinel */ -- 2.0.2