mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

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: H. Nikolaus Schaller <hns@goldelico.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/d16aaa1ac93e4f15c13cd7d621de95836257676a.1559905870.git.hns@goldelico.com
This commit is contained in:
H. Nikolaus Schaller 2019-06-07 13:11:07 +02:00 committed by Sam Ravnborg
parent a6e5a47f40
commit dda0e4bdbe
1 changed files with 30 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
drivers/gpu/drm/panel/panel-simple.c
View File

@ -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,