From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yakir Yang Subject: [PATCH v2 4/6] drm/panel: simple: Add support for Samsung LSN122DL01-C01 2560x1600 panel Date: Wed, 8 Jun 2016 19:52:42 +0800 Message-ID: <1465386762-27816-1-git-send-email-ykk@rock-chips.com> References: <1465386727-27647-1-git-send-email-ykk@rock-chips.com> Return-path: In-Reply-To: <1465386727-27647-1-git-send-email-ykk@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org To: David Airlie , Thierry Reding , Rob Herring , Pawel Moll , Mark Rutland , Kumar Gala , Ian Campbell Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Yakir Yang List-Id: devicetree@vger.kernel.org The Samsung LSN122DL01-C01 is an 12.2" 2560x1600 (WQXGA) TFT-LCD panel connected using eDP interfaces. Signed-off-by: Yakir Yang --- Changes in v2: None drivers/gpu/drm/panel/panel-simple.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 41020e1..067a5c4 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1246,6 +1246,28 @@ static const struct panel_desc qd43003c0_40 = { .bus_format = MEDIA_BUS_FMT_RGB888_1X24, }; +static const struct drm_display_mode samsung_lsn122dl01_c01_mode = { + .clock = 271560, + .hdisplay = 2560, + .hsync_start = 2560 + 48, + .hsync_end = 2560 + 48 + 32, + .htotal = 2560 + 48 + 32 + 80, + .vdisplay = 1600, + .vsync_start = 1600 + 2, + .vsync_end = 1600 + 2 + 5, + .vtotal = 1600 + 2 + 5 + 57, + .vrefresh = 60, +}; + +static const struct panel_desc samsung_lsn122dl01_c01 = { + .modes = &samsung_lsn122dl01_c01_mode, + .num_modes = 1, + .size = { + .width = 2560, + .height = 1600, + }, +}; + static const struct drm_display_mode samsung_ltn101nt05_mode = { .clock = 54030, .hdisplay = 1024, @@ -1506,6 +1528,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "qiaodian,qd43003c0-40", .data = &qd43003c0_40, }, { + .compatible = "samsung,lsn122dl01-c01", + .data = &samsung_lsn122dl01_c01, + }, { .compatible = "samsung,ltn101nt05", .data = &samsung_ltn101nt05, }, { -- 1.9.1