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gpu/drm: panel: simple-panel: add Samsung LTL106AL01 LVDS panel support

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Samsung LTL106AL01 is a 10.6" FWXGA (1366x768) simple LVDS panel found in
Microsoft Surface RT tablet.

Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/20251110091440.5251-6-clamor95@gmail.com
This commit is contained in:
Svyatoslav Ryhel 2025-11-10 11:14:35 +02:00 committed by Neil Armstrong
parent 1acffba4ec
commit d082a3ebb3
1 changed files with 34 additions and 0 deletions
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34
drivers/gpu/drm/panel/panel-simple.c
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@ -4223,6 +4223,37 @@ static const struct panel_desc samsung_ltl101al01 = {
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
static const struct display_timing samsung_ltl106al01_timing = {
.pixelclock = { 71980000, 71980000, 71980000 },
.hactive = { 1366, 1366, 1366 },
.hfront_porch = { 56, 56, 56 },
.hback_porch = { 106, 106, 106 },
.hsync_len = { 14, 14, 14 },
.vactive = { 768, 768, 768 },
.vfront_porch = { 3, 3, 3 },
.vback_porch = { 6, 6, 6 },
.vsync_len = { 1, 1, 1 },
.flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
};
static const struct panel_desc samsung_ltl106al01 = {
.timings = &samsung_ltl106al01_timing,
.num_timings = 1,
.bpc = 8,
.size = {
.width = 235,
.height = 132,
},
.delay = {
.prepare = 5,
.enable = 10,
.disable = 10,
.unprepare = 5,
},
.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
static const struct drm_display_mode samsung_ltn101nt05_mode = {
.clock = 54030,
.hdisplay = 1024,
@ -5390,6 +5421,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "samsung,ltl101al01",
.data = &samsung_ltl101al01,
}, {
.compatible = "samsung,ltl106al01",
.data = &samsung_ltl106al01,
}, {
.compatible = "samsung,ltn101nt05",
.data = &samsung_ltn101nt05,