linux-kernel - [PATCH v9 4/5] drm/panel: support for boe,tv101wum-n53 wuxga dsi video mode panel

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Date:   Thu, 16 Jan 2020 10:15:10 +0800
From:   Jitao Shi <jitao.shi@...iatek.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Matthias Brugger <matthias.bgg@...il.com>,
        <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>
CC:     <linux-mediatek@...ts.infradead.org>,
        <srv_heupstream@...iatek.com>, <yingjoe.chen@...iatek.com>,
        <eddie.huang@...iatek.com>, <cawa.cheng@...iatek.com>,
        <bibby.hsieh@...iatek.com>, <ck.hu@...iatek.com>,
        <stonea168@....com>, Jitao Shi <jitao.shi@...iatek.com>
Subject: [PATCH v9 4/5] drm/panel: support for boe,tv101wum-n53 wuxga dsi video mode panel

Boe,tv101wum-n53's connector is same as boe,tv101wum-nl6.
The most codes can be reuse.
So boe,tv101wum-n53 and boe,tv101wum-nl6 use one driver file.
Add the different parts in driver data.

Signed-off-by: Jitao Shi <jitao.shi@...iatek.com>
Reviewed-by: Sam Ravnborg <sam@...nborg.org>
---
 .../gpu/drm/panel/panel-boe-tv101wum-nl6.c    | 31 +++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
index 2160144ca51b..e77ea577d93a 100644
--- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
+++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
@@ -593,6 +593,34 @@ static const struct panel_desc auo_kd101n80_45na_desc = {
 	.discharge_on_disable = true,
 };
 
+static const struct drm_display_mode boe_tv101wum_n53_default_mode = {
+	.clock = 159916,
+	.hdisplay = 1200,
+	.hsync_start = 1200 + 80,
+	.hsync_end = 1200 + 80 + 24,
+	.htotal = 1200 + 80 + 24 + 40,
+	.vdisplay = 1920,
+	.vsync_start = 1920 + 20,
+	.vsync_end = 1920 + 20 + 4,
+	.vtotal = 1920 + 20 + 4 + 10,
+	.vrefresh = 60,
+	.type = DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
+};
+
+static const struct panel_desc boe_tv101wum_n53_desc = {
+	.modes = &boe_tv101wum_n53_default_mode,
+	.bpc = 8,
+	.size = {
+		.width_mm = 135,
+		.height_mm = 216,
+	},
+	.lanes = 4,
+	.format = MIPI_DSI_FMT_RGB888,
+	.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
+		      MIPI_DSI_MODE_LPM,
+	.init_cmds = boe_init_cmd,
+};
+
 static int boe_panel_get_modes(struct drm_panel *panel,
 			       struct drm_connector *connector)
 {
@@ -725,6 +753,9 @@ static const struct of_device_id boe_of_match[] = {
 	{ .compatible = "auo,kd101n80-45na",
 	  .data = &auo_kd101n80_45na_desc
 	},
+	{ .compatible = "boe,tv101wum-n53",
+	  .data = &boe_tv101wum_n53_desc
+	},
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, boe_of_match);
-- 
2.21.0