linux-kernel - [PATCH v7 6/8] drm/panel: support for boe,tv101wum-n53 wuxga dsi video mode panel

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Message-ID: <20191012030720.27127-7-jitao.shi@mediatek.com>
Date:   Sat, 12 Oct 2019 11:07:18 +0800
From:   Jitao Shi <jitao.shi@...iatek.com>
To:     Sam Ravnborg <sam@...nborg.org>, David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        <dri-devel@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>
CC:     <srv_heupstream@...iatek.com>, <yingjoe.chen@...iatek.com>,
        <eddie.huang@...iatek.com>, <cawa.cheng@...iatek.com>,
        <bibby.hsieh@...iatek.com>, <linux-mediatek@...ts.infradead.org>,
        <ck.hu@...iatek.com>, <stonea168@....com>,
        Jitao Shi <jitao.shi@...iatek.com>
Subject: [PATCH v7 6/8] 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>
---
 .../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 e6457f87bc61..7b47619675f5 100644
--- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
+++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c
@@ -624,6 +624,34 @@ 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 = 159833,
+	.hdisplay = 1200,
+	.hsync_start = 1200 + 114,
+	.hsync_end = 1200 + 114 + 10,
+	.htotal = 1200 + 114 + 10 + 40,
+	.vdisplay = 1920,
+	.vsync_start = 1920 + 19,
+	.vsync_end = 1920 + 19 + 4,
+	.vtotal = 1920 + 19 + 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 boe_panel *boe = to_boe_panel(panel);
@@ -751,6 +779,9 @@ 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