Commit dda0e4bd authored by H. Nikolaus Schaller's avatar H. Nikolaus Schaller Committed by Sam Ravnborg
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drm/panel: simple: Add Sharp LQ070Y3DG3B panel support 



The change adds support for the Sharp LQ070Y3DG3B 7.0" TFT LCD panel.

Tested on Letux7004.

Signed-off-by: default avatarH. Nikolaus Schaller <hns@goldelico.com>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/d16aaa1ac93e4f15c13cd7d621de95836257676a.1559905870.git.hns@goldelico.com
parent a6e5a47f

drivers/gpu/drm/panel/panel-simple.c

+30 −0
Original line number Diff line number Diff line
@@ -2379,6 +2379,33 @@ static const struct panel_desc samsung_ltn140at29_301 = { 
	},

};



static const struct drm_display_mode sharp_lq070y3dg3b_mode = {

	.clock = 33260,

	.hdisplay = 800,

	.hsync_start = 800 + 64,

	.hsync_end = 800 + 64 + 128,

	.htotal = 800 + 64 + 128 + 64,

	.vdisplay = 480,

	.vsync_start = 480 + 8,

	.vsync_end = 480 + 8 + 2,

	.vtotal = 480 + 8 + 2 + 35,

	.vrefresh = 60,

	.flags = DISPLAY_FLAGS_PIXDATA_POSEDGE,

};



static const struct panel_desc sharp_lq070y3dg3b = {

	.modes = &sharp_lq070y3dg3b_mode,

	.num_modes = 1,

	.bpc = 8,

	.size = {

		.width = 152,	/* 152.4mm */

		.height = 91,	/* 91.4mm */

	},

	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,

	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE |

		     DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,

};



static const struct drm_display_mode sharp_lq035q7db03_mode = {

	.clock = 5500,

	.hdisplay = 240,
@@ -3033,6 +3060,9 @@ static const struct of_device_id platform_of_match[] = { 
	}, {

		.compatible = "sharp,lq035q7db03",

		.data = &sharp_lq035q7db03,

	}, {

		.compatible = "sharp,lq070y3dg3b",

		.data = &sharp_lq070y3dg3b,

	}, {

		.compatible = "sharp,lq101k1ly04",

		.data = &sharp_lq101k1ly04,