2 * Copyright (C) 2013, NVIDIA Corporation. All rights reserved.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sub license,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the
12 * next paragraph) shall be included in all copies or substantial portions
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21 * DEALINGS IN THE SOFTWARE.
24 #include <linux/delay.h>
25 #include <linux/gpio/consumer.h>
26 #include <linux/iopoll.h>
27 #include <linux/module.h>
28 #include <linux/of_platform.h>
29 #include <linux/platform_device.h>
30 #include <linux/regulator/consumer.h>
32 #include <video/display_timing.h>
33 #include <video/of_display_timing.h>
34 #include <video/videomode.h>
36 #include <drm/drm_crtc.h>
37 #include <drm/drm_device.h>
38 #include <drm/drm_mipi_dsi.h>
39 #include <drm/drm_panel.h>
42 * struct panel_desc - Describes a simple panel.
46 * @modes: Pointer to array of fixed modes appropriate for this panel.
48 * If only one mode then this can just be the address of the mode.
49 * NOTE: cannot be used with "timings" and also if this is specified
50 * then you cannot override the mode in the device tree.
52 const struct drm_display_mode *modes;
54 /** @num_modes: Number of elements in modes array. */
55 unsigned int num_modes;
58 * @timings: Pointer to array of display timings
60 * NOTE: cannot be used with "modes" and also these will be used to
61 * validate a device tree override if one is present.
63 const struct display_timing *timings;
65 /** @num_timings: Number of elements in timings array. */
66 unsigned int num_timings;
68 /** @bpc: Bits per color. */
71 /** @size: Structure containing the physical size of this panel. */
74 * @size.width: Width (in mm) of the active display area.
79 * @size.height: Height (in mm) of the active display area.
84 /** @delay: Structure containing various delay values for this panel. */
87 * @delay.prepare: Time for the panel to become ready.
89 * The time (in milliseconds) that it takes for the panel to
90 * become ready and start receiving video data
95 * @delay.hpd_absent_delay: Time to wait if HPD isn't hooked up.
97 * Add this to the prepare delay if we know Hot Plug Detect
100 unsigned int hpd_absent_delay;
103 * @delay.prepare_to_enable: Time between prepare and enable.
105 * The minimum time, in milliseconds, that needs to have passed
106 * between when prepare finished and enable may begin. If at
107 * enable time less time has passed since prepare finished,
108 * the driver waits for the remaining time.
110 * If a fixed enable delay is also specified, we'll start
111 * counting before delaying for the fixed delay.
113 * If a fixed prepare delay is also specified, we won't start
114 * counting until after the fixed delay. We can't overlap this
115 * fixed delay with the min time because the fixed delay
116 * doesn't happen at the end of the function if a HPD GPIO was
122 * // do fixed prepare delay
123 * // wait for HPD GPIO if applicable
124 * // start counting for prepare_to_enable
127 * // do fixed enable delay
128 * // enforce prepare_to_enable min time
130 unsigned int prepare_to_enable;
133 * @delay.enable: Time for the panel to display a valid frame.
135 * The time (in milliseconds) that it takes for the panel to
136 * display the first valid frame after starting to receive
142 * @delay.disable: Time for the panel to turn the display off.
144 * The time (in milliseconds) that it takes for the panel to
145 * turn the display off (no content is visible).
147 unsigned int disable;
150 * @delay.unprepare: Time to power down completely.
152 * The time (in milliseconds) that it takes for the panel
153 * to power itself down completely.
155 * This time is used to prevent a future "prepare" from
156 * starting until at least this many milliseconds has passed.
157 * If at prepare time less time has passed since unprepare
158 * finished, the driver waits for the remaining time.
160 unsigned int unprepare;
163 /** @bus_format: See MEDIA_BUS_FMT_... defines. */
166 /** @bus_flags: See DRM_BUS_FLAG_... defines. */
169 /** @connector_type: LVDS, eDP, DSI, DPI, etc. */
173 struct panel_simple {
174 struct drm_panel base;
178 ktime_t prepared_time;
179 ktime_t unprepared_time;
181 const struct panel_desc *desc;
183 struct regulator *supply;
184 struct i2c_adapter *ddc;
186 struct gpio_desc *enable_gpio;
187 struct gpio_desc *hpd_gpio;
189 struct drm_display_mode override_mode;
191 enum drm_panel_orientation orientation;
194 static inline struct panel_simple *to_panel_simple(struct drm_panel *panel)
196 return container_of(panel, struct panel_simple, base);
199 static unsigned int panel_simple_get_timings_modes(struct panel_simple *panel,
200 struct drm_connector *connector)
202 struct drm_display_mode *mode;
203 unsigned int i, num = 0;
205 for (i = 0; i < panel->desc->num_timings; i++) {
206 const struct display_timing *dt = &panel->desc->timings[i];
209 videomode_from_timing(dt, &vm);
210 mode = drm_mode_create(connector->dev);
212 dev_err(panel->base.dev, "failed to add mode %ux%u\n",
213 dt->hactive.typ, dt->vactive.typ);
217 drm_display_mode_from_videomode(&vm, mode);
219 mode->type |= DRM_MODE_TYPE_DRIVER;
221 if (panel->desc->num_timings == 1)
222 mode->type |= DRM_MODE_TYPE_PREFERRED;
224 drm_mode_probed_add(connector, mode);
231 static unsigned int panel_simple_get_display_modes(struct panel_simple *panel,
232 struct drm_connector *connector)
234 struct drm_display_mode *mode;
235 unsigned int i, num = 0;
237 for (i = 0; i < panel->desc->num_modes; i++) {
238 const struct drm_display_mode *m = &panel->desc->modes[i];
240 mode = drm_mode_duplicate(connector->dev, m);
242 dev_err(panel->base.dev, "failed to add mode %ux%u@%u\n",
243 m->hdisplay, m->vdisplay,
244 drm_mode_vrefresh(m));
248 mode->type |= DRM_MODE_TYPE_DRIVER;
250 if (panel->desc->num_modes == 1)
251 mode->type |= DRM_MODE_TYPE_PREFERRED;
253 drm_mode_set_name(mode);
255 drm_mode_probed_add(connector, mode);
262 static int panel_simple_get_non_edid_modes(struct panel_simple *panel,
263 struct drm_connector *connector)
265 struct drm_display_mode *mode;
266 bool has_override = panel->override_mode.type;
267 unsigned int num = 0;
273 mode = drm_mode_duplicate(connector->dev,
274 &panel->override_mode);
276 drm_mode_probed_add(connector, mode);
279 dev_err(panel->base.dev, "failed to add override mode\n");
283 /* Only add timings if override was not there or failed to validate */
284 if (num == 0 && panel->desc->num_timings)
285 num = panel_simple_get_timings_modes(panel, connector);
288 * Only add fixed modes if timings/override added no mode.
290 * We should only ever have either the display timings specified
291 * or a fixed mode. Anything else is rather bogus.
293 WARN_ON(panel->desc->num_timings && panel->desc->num_modes);
295 num = panel_simple_get_display_modes(panel, connector);
297 connector->display_info.bpc = panel->desc->bpc;
298 connector->display_info.width_mm = panel->desc->size.width;
299 connector->display_info.height_mm = panel->desc->size.height;
300 if (panel->desc->bus_format)
301 drm_display_info_set_bus_formats(&connector->display_info,
302 &panel->desc->bus_format, 1);
303 connector->display_info.bus_flags = panel->desc->bus_flags;
308 static void panel_simple_wait(ktime_t start_ktime, unsigned int min_ms)
310 ktime_t now_ktime, min_ktime;
315 min_ktime = ktime_add(start_ktime, ms_to_ktime(min_ms));
316 now_ktime = ktime_get();
318 if (ktime_before(now_ktime, min_ktime))
319 msleep(ktime_to_ms(ktime_sub(min_ktime, now_ktime)) + 1);
322 static int panel_simple_disable(struct drm_panel *panel)
324 struct panel_simple *p = to_panel_simple(panel);
329 if (p->desc->delay.disable)
330 msleep(p->desc->delay.disable);
337 static int panel_simple_unprepare(struct drm_panel *panel)
339 struct panel_simple *p = to_panel_simple(panel);
341 if (p->prepared_time == 0)
344 gpiod_set_value_cansleep(p->enable_gpio, 0);
346 regulator_disable(p->supply);
348 p->prepared_time = 0;
349 p->unprepared_time = ktime_get();
354 static int panel_simple_get_hpd_gpio(struct device *dev,
355 struct panel_simple *p, bool from_probe)
359 p->hpd_gpio = devm_gpiod_get_optional(dev, "hpd", GPIOD_IN);
360 if (IS_ERR(p->hpd_gpio)) {
361 err = PTR_ERR(p->hpd_gpio);
364 * If we're called from probe we won't consider '-EPROBE_DEFER'
365 * to be an error--we'll leave the error code in "hpd_gpio".
366 * When we try to use it we'll try again. This allows for
367 * circular dependencies where the component providing the
368 * hpd gpio needs the panel to init before probing.
370 if (err != -EPROBE_DEFER || !from_probe) {
371 dev_err(dev, "failed to get 'hpd' GPIO: %d\n", err);
379 static int panel_simple_prepare(struct drm_panel *panel)
381 struct panel_simple *p = to_panel_simple(panel);
386 if (p->prepared_time != 0)
389 panel_simple_wait(p->unprepared_time, p->desc->delay.unprepare);
391 err = regulator_enable(p->supply);
393 dev_err(panel->dev, "failed to enable supply: %d\n", err);
397 gpiod_set_value_cansleep(p->enable_gpio, 1);
399 delay = p->desc->delay.prepare;
401 delay += p->desc->delay.hpd_absent_delay;
406 if (IS_ERR(p->hpd_gpio)) {
407 err = panel_simple_get_hpd_gpio(panel->dev, p, false);
412 err = readx_poll_timeout(gpiod_get_value_cansleep, p->hpd_gpio,
413 hpd_asserted, hpd_asserted,
415 if (hpd_asserted < 0)
420 "error waiting for hpd GPIO: %d\n", err);
425 p->prepared_time = ktime_get();
430 static int panel_simple_enable(struct drm_panel *panel)
432 struct panel_simple *p = to_panel_simple(panel);
437 if (p->desc->delay.enable)
438 msleep(p->desc->delay.enable);
440 panel_simple_wait(p->prepared_time, p->desc->delay.prepare_to_enable);
447 static int panel_simple_get_modes(struct drm_panel *panel,
448 struct drm_connector *connector)
450 struct panel_simple *p = to_panel_simple(panel);
453 /* probe EDID if a DDC bus is available */
455 struct edid *edid = drm_get_edid(connector, p->ddc);
457 drm_connector_update_edid_property(connector, edid);
459 num += drm_add_edid_modes(connector, edid);
464 /* add hard-coded panel modes */
465 num += panel_simple_get_non_edid_modes(p, connector);
467 /* set up connector's "panel orientation" property */
468 drm_connector_set_panel_orientation(connector, p->orientation);
473 static int panel_simple_get_timings(struct drm_panel *panel,
474 unsigned int num_timings,
475 struct display_timing *timings)
477 struct panel_simple *p = to_panel_simple(panel);
480 if (p->desc->num_timings < num_timings)
481 num_timings = p->desc->num_timings;
484 for (i = 0; i < num_timings; i++)
485 timings[i] = p->desc->timings[i];
487 return p->desc->num_timings;
490 static const struct drm_panel_funcs panel_simple_funcs = {
491 .disable = panel_simple_disable,
492 .unprepare = panel_simple_unprepare,
493 .prepare = panel_simple_prepare,
494 .enable = panel_simple_enable,
495 .get_modes = panel_simple_get_modes,
496 .get_timings = panel_simple_get_timings,
499 static struct panel_desc panel_dpi;
501 static int panel_dpi_probe(struct device *dev,
502 struct panel_simple *panel)
504 struct display_timing *timing;
505 const struct device_node *np;
506 struct panel_desc *desc;
507 unsigned int bus_flags;
512 desc = devm_kzalloc(dev, sizeof(*desc), GFP_KERNEL);
516 timing = devm_kzalloc(dev, sizeof(*timing), GFP_KERNEL);
520 ret = of_get_display_timing(np, "panel-timing", timing);
522 dev_err(dev, "%pOF: no panel-timing node found for \"panel-dpi\" binding\n",
527 desc->timings = timing;
528 desc->num_timings = 1;
530 of_property_read_u32(np, "width-mm", &desc->size.width);
531 of_property_read_u32(np, "height-mm", &desc->size.height);
533 /* Extract bus_flags from display_timing */
535 vm.flags = timing->flags;
536 drm_bus_flags_from_videomode(&vm, &bus_flags);
537 desc->bus_flags = bus_flags;
539 /* We do not know the connector for the DT node, so guess it */
540 desc->connector_type = DRM_MODE_CONNECTOR_DPI;
547 #define PANEL_SIMPLE_BOUNDS_CHECK(to_check, bounds, field) \
548 (to_check->field.typ >= bounds->field.min && \
549 to_check->field.typ <= bounds->field.max)
550 static void panel_simple_parse_panel_timing_node(struct device *dev,
551 struct panel_simple *panel,
552 const struct display_timing *ot)
554 const struct panel_desc *desc = panel->desc;
558 if (WARN_ON(desc->num_modes)) {
559 dev_err(dev, "Reject override mode: panel has a fixed mode\n");
562 if (WARN_ON(!desc->num_timings)) {
563 dev_err(dev, "Reject override mode: no timings specified\n");
567 for (i = 0; i < panel->desc->num_timings; i++) {
568 const struct display_timing *dt = &panel->desc->timings[i];
570 if (!PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, hactive) ||
571 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, hfront_porch) ||
572 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, hback_porch) ||
573 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, hsync_len) ||
574 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, vactive) ||
575 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, vfront_porch) ||
576 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, vback_porch) ||
577 !PANEL_SIMPLE_BOUNDS_CHECK(ot, dt, vsync_len))
580 if (ot->flags != dt->flags)
583 videomode_from_timing(ot, &vm);
584 drm_display_mode_from_videomode(&vm, &panel->override_mode);
585 panel->override_mode.type |= DRM_MODE_TYPE_DRIVER |
586 DRM_MODE_TYPE_PREFERRED;
590 if (WARN_ON(!panel->override_mode.type))
591 dev_err(dev, "Reject override mode: No display_timing found\n");
594 static int panel_simple_probe(struct device *dev, const struct panel_desc *desc)
596 struct panel_simple *panel;
597 struct display_timing dt;
598 struct device_node *ddc;
603 panel = devm_kzalloc(dev, sizeof(*panel), GFP_KERNEL);
607 panel->enabled = false;
608 panel->prepared_time = 0;
611 panel->no_hpd = of_property_read_bool(dev->of_node, "no-hpd");
612 if (!panel->no_hpd) {
613 err = panel_simple_get_hpd_gpio(dev, panel, true);
618 panel->supply = devm_regulator_get(dev, "power");
619 if (IS_ERR(panel->supply))
620 return PTR_ERR(panel->supply);
622 panel->enable_gpio = devm_gpiod_get_optional(dev, "enable",
624 if (IS_ERR(panel->enable_gpio)) {
625 err = PTR_ERR(panel->enable_gpio);
626 if (err != -EPROBE_DEFER)
627 dev_err(dev, "failed to request GPIO: %d\n", err);
631 err = of_drm_get_panel_orientation(dev->of_node, &panel->orientation);
633 dev_err(dev, "%pOF: failed to get orientation %d\n", dev->of_node, err);
637 ddc = of_parse_phandle(dev->of_node, "ddc-i2c-bus", 0);
639 panel->ddc = of_find_i2c_adapter_by_node(ddc);
643 return -EPROBE_DEFER;
646 if (desc == &panel_dpi) {
647 /* Handle the generic panel-dpi binding */
648 err = panel_dpi_probe(dev, panel);
652 if (!of_get_display_timing(dev->of_node, "panel-timing", &dt))
653 panel_simple_parse_panel_timing_node(dev, panel, &dt);
656 connector_type = desc->connector_type;
657 /* Catch common mistakes for panels. */
658 switch (connector_type) {
660 dev_warn(dev, "Specify missing connector_type\n");
661 connector_type = DRM_MODE_CONNECTOR_DPI;
663 case DRM_MODE_CONNECTOR_LVDS:
664 WARN_ON(desc->bus_flags &
665 ~(DRM_BUS_FLAG_DE_LOW |
666 DRM_BUS_FLAG_DE_HIGH |
667 DRM_BUS_FLAG_DATA_MSB_TO_LSB |
668 DRM_BUS_FLAG_DATA_LSB_TO_MSB));
669 WARN_ON(desc->bus_format != MEDIA_BUS_FMT_RGB666_1X7X3_SPWG &&
670 desc->bus_format != MEDIA_BUS_FMT_RGB888_1X7X4_SPWG &&
671 desc->bus_format != MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA);
672 WARN_ON(desc->bus_format == MEDIA_BUS_FMT_RGB666_1X7X3_SPWG &&
674 WARN_ON((desc->bus_format == MEDIA_BUS_FMT_RGB888_1X7X4_SPWG ||
675 desc->bus_format == MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA) &&
678 case DRM_MODE_CONNECTOR_eDP:
679 if (desc->bus_format == 0)
680 dev_warn(dev, "Specify missing bus_format\n");
681 if (desc->bpc != 6 && desc->bpc != 8)
682 dev_warn(dev, "Expected bpc in {6,8} but got: %u\n", desc->bpc);
684 case DRM_MODE_CONNECTOR_DSI:
685 if (desc->bpc != 6 && desc->bpc != 8)
686 dev_warn(dev, "Expected bpc in {6,8} but got: %u\n", desc->bpc);
688 case DRM_MODE_CONNECTOR_DPI:
689 bus_flags = DRM_BUS_FLAG_DE_LOW |
690 DRM_BUS_FLAG_DE_HIGH |
691 DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE |
692 DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
693 DRM_BUS_FLAG_DATA_MSB_TO_LSB |
694 DRM_BUS_FLAG_DATA_LSB_TO_MSB |
695 DRM_BUS_FLAG_SYNC_SAMPLE_POSEDGE |
696 DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE;
697 if (desc->bus_flags & ~bus_flags)
698 dev_warn(dev, "Unexpected bus_flags(%d)\n", desc->bus_flags & ~bus_flags);
699 if (!(desc->bus_flags & bus_flags))
700 dev_warn(dev, "Specify missing bus_flags\n");
701 if (desc->bus_format == 0)
702 dev_warn(dev, "Specify missing bus_format\n");
703 if (desc->bpc != 6 && desc->bpc != 8)
704 dev_warn(dev, "Expected bpc in {6,8} but got: %u\n", desc->bpc);
707 dev_warn(dev, "Specify a valid connector_type: %d\n", desc->connector_type);
708 connector_type = DRM_MODE_CONNECTOR_DPI;
712 drm_panel_init(&panel->base, dev, &panel_simple_funcs, connector_type);
714 err = drm_panel_of_backlight(&panel->base);
718 drm_panel_add(&panel->base);
720 dev_set_drvdata(dev, panel);
726 put_device(&panel->ddc->dev);
731 static int panel_simple_remove(struct device *dev)
733 struct panel_simple *panel = dev_get_drvdata(dev);
735 drm_panel_remove(&panel->base);
736 drm_panel_disable(&panel->base);
737 drm_panel_unprepare(&panel->base);
740 put_device(&panel->ddc->dev);
745 static void panel_simple_shutdown(struct device *dev)
747 struct panel_simple *panel = dev_get_drvdata(dev);
749 drm_panel_disable(&panel->base);
750 drm_panel_unprepare(&panel->base);
753 static const struct drm_display_mode ampire_am_1280800n3tzqw_t00h_mode = {
756 .hsync_start = 1280 + 40,
757 .hsync_end = 1280 + 40 + 80,
758 .htotal = 1280 + 40 + 80 + 40,
760 .vsync_start = 800 + 3,
761 .vsync_end = 800 + 3 + 10,
762 .vtotal = 800 + 3 + 10 + 10,
763 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
766 static const struct panel_desc ampire_am_1280800n3tzqw_t00h = {
767 .modes = &ire_am_1280800n3tzqw_t00h_mode,
774 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
775 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
776 .connector_type = DRM_MODE_CONNECTOR_LVDS,
779 static const struct drm_display_mode ampire_am_480272h3tmqw_t01h_mode = {
782 .hsync_start = 480 + 2,
783 .hsync_end = 480 + 2 + 41,
784 .htotal = 480 + 2 + 41 + 2,
786 .vsync_start = 272 + 2,
787 .vsync_end = 272 + 2 + 10,
788 .vtotal = 272 + 2 + 10 + 2,
789 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
792 static const struct panel_desc ampire_am_480272h3tmqw_t01h = {
793 .modes = &ire_am_480272h3tmqw_t01h_mode,
800 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
803 static const struct drm_display_mode ampire_am800480r3tmqwa1h_mode = {
806 .hsync_start = 800 + 0,
807 .hsync_end = 800 + 0 + 255,
808 .htotal = 800 + 0 + 255 + 0,
810 .vsync_start = 480 + 2,
811 .vsync_end = 480 + 2 + 45,
812 .vtotal = 480 + 2 + 45 + 0,
813 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
816 static const struct panel_desc ampire_am800480r3tmqwa1h = {
817 .modes = &ire_am800480r3tmqwa1h_mode,
824 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
827 static const struct display_timing santek_st0700i5y_rbslw_f_timing = {
828 .pixelclock = { 26400000, 33300000, 46800000 },
829 .hactive = { 800, 800, 800 },
830 .hfront_porch = { 16, 210, 354 },
831 .hback_porch = { 45, 36, 6 },
832 .hsync_len = { 1, 10, 40 },
833 .vactive = { 480, 480, 480 },
834 .vfront_porch = { 7, 22, 147 },
835 .vback_porch = { 22, 13, 3 },
836 .vsync_len = { 1, 10, 20 },
837 .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
838 DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE
841 static const struct panel_desc armadeus_st0700_adapt = {
842 .timings = &santek_st0700i5y_rbslw_f_timing,
849 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
850 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
853 static const struct drm_display_mode auo_b101aw03_mode = {
856 .hsync_start = 1024 + 156,
857 .hsync_end = 1024 + 156 + 8,
858 .htotal = 1024 + 156 + 8 + 156,
860 .vsync_start = 600 + 16,
861 .vsync_end = 600 + 16 + 6,
862 .vtotal = 600 + 16 + 6 + 16,
865 static const struct panel_desc auo_b101aw03 = {
866 .modes = &auo_b101aw03_mode,
873 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
874 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
875 .connector_type = DRM_MODE_CONNECTOR_LVDS,
878 static const struct display_timing auo_b101ean01_timing = {
879 .pixelclock = { 65300000, 72500000, 75000000 },
880 .hactive = { 1280, 1280, 1280 },
881 .hfront_porch = { 18, 119, 119 },
882 .hback_porch = { 21, 21, 21 },
883 .hsync_len = { 32, 32, 32 },
884 .vactive = { 800, 800, 800 },
885 .vfront_porch = { 4, 4, 4 },
886 .vback_porch = { 8, 8, 8 },
887 .vsync_len = { 18, 20, 20 },
890 static const struct panel_desc auo_b101ean01 = {
891 .timings = &auo_b101ean01_timing,
900 static const struct drm_display_mode auo_b101xtn01_mode = {
903 .hsync_start = 1366 + 20,
904 .hsync_end = 1366 + 20 + 70,
905 .htotal = 1366 + 20 + 70,
907 .vsync_start = 768 + 14,
908 .vsync_end = 768 + 14 + 42,
909 .vtotal = 768 + 14 + 42,
910 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
913 static const struct panel_desc auo_b101xtn01 = {
914 .modes = &auo_b101xtn01_mode,
923 static const struct drm_display_mode auo_b116xak01_mode = {
926 .hsync_start = 1366 + 48,
927 .hsync_end = 1366 + 48 + 32,
928 .htotal = 1366 + 48 + 32 + 10,
930 .vsync_start = 768 + 4,
931 .vsync_end = 768 + 4 + 6,
932 .vtotal = 768 + 4 + 6 + 15,
933 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
936 static const struct panel_desc auo_b116xak01 = {
937 .modes = &auo_b116xak01_mode,
945 .hpd_absent_delay = 200,
947 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
948 .connector_type = DRM_MODE_CONNECTOR_eDP,
951 static const struct drm_display_mode auo_b116xw03_mode = {
954 .hsync_start = 1366 + 40,
955 .hsync_end = 1366 + 40 + 40,
956 .htotal = 1366 + 40 + 40 + 32,
958 .vsync_start = 768 + 10,
959 .vsync_end = 768 + 10 + 12,
960 .vtotal = 768 + 10 + 12 + 6,
961 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
964 static const struct panel_desc auo_b116xw03 = {
965 .modes = &auo_b116xw03_mode,
975 .bus_flags = DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE,
976 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
977 .connector_type = DRM_MODE_CONNECTOR_eDP,
980 static const struct drm_display_mode auo_b133xtn01_mode = {
983 .hsync_start = 1366 + 48,
984 .hsync_end = 1366 + 48 + 32,
985 .htotal = 1366 + 48 + 32 + 20,
987 .vsync_start = 768 + 3,
988 .vsync_end = 768 + 3 + 6,
989 .vtotal = 768 + 3 + 6 + 13,
992 static const struct panel_desc auo_b133xtn01 = {
993 .modes = &auo_b133xtn01_mode,
1002 static const struct drm_display_mode auo_b133htn01_mode = {
1005 .hsync_start = 1920 + 172,
1006 .hsync_end = 1920 + 172 + 80,
1007 .htotal = 1920 + 172 + 80 + 60,
1009 .vsync_start = 1080 + 25,
1010 .vsync_end = 1080 + 25 + 10,
1011 .vtotal = 1080 + 25 + 10 + 10,
1014 static const struct panel_desc auo_b133htn01 = {
1015 .modes = &auo_b133htn01_mode,
1029 static const struct display_timing auo_g070vvn01_timings = {
1030 .pixelclock = { 33300000, 34209000, 45000000 },
1031 .hactive = { 800, 800, 800 },
1032 .hfront_porch = { 20, 40, 200 },
1033 .hback_porch = { 87, 40, 1 },
1034 .hsync_len = { 1, 48, 87 },
1035 .vactive = { 480, 480, 480 },
1036 .vfront_porch = { 5, 13, 200 },
1037 .vback_porch = { 31, 31, 29 },
1038 .vsync_len = { 1, 1, 3 },
1041 static const struct panel_desc auo_g070vvn01 = {
1042 .timings = &auo_g070vvn01_timings,
1057 static const struct drm_display_mode auo_g101evn010_mode = {
1060 .hsync_start = 1280 + 82,
1061 .hsync_end = 1280 + 82 + 2,
1062 .htotal = 1280 + 82 + 2 + 84,
1064 .vsync_start = 800 + 8,
1065 .vsync_end = 800 + 8 + 2,
1066 .vtotal = 800 + 8 + 2 + 6,
1069 static const struct panel_desc auo_g101evn010 = {
1070 .modes = &auo_g101evn010_mode,
1077 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
1078 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1081 static const struct drm_display_mode auo_g104sn02_mode = {
1084 .hsync_start = 800 + 40,
1085 .hsync_end = 800 + 40 + 216,
1086 .htotal = 800 + 40 + 216 + 128,
1088 .vsync_start = 600 + 10,
1089 .vsync_end = 600 + 10 + 35,
1090 .vtotal = 600 + 10 + 35 + 2,
1093 static const struct panel_desc auo_g104sn02 = {
1094 .modes = &auo_g104sn02_mode,
1103 static const struct drm_display_mode auo_g121ean01_mode = {
1106 .hsync_start = 1280 + 58,
1107 .hsync_end = 1280 + 58 + 8,
1108 .htotal = 1280 + 58 + 8 + 70,
1110 .vsync_start = 800 + 6,
1111 .vsync_end = 800 + 6 + 4,
1112 .vtotal = 800 + 6 + 4 + 10,
1115 static const struct panel_desc auo_g121ean01 = {
1116 .modes = &auo_g121ean01_mode,
1123 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1124 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1127 static const struct display_timing auo_g133han01_timings = {
1128 .pixelclock = { 134000000, 141200000, 149000000 },
1129 .hactive = { 1920, 1920, 1920 },
1130 .hfront_porch = { 39, 58, 77 },
1131 .hback_porch = { 59, 88, 117 },
1132 .hsync_len = { 28, 42, 56 },
1133 .vactive = { 1080, 1080, 1080 },
1134 .vfront_porch = { 3, 8, 11 },
1135 .vback_porch = { 5, 14, 19 },
1136 .vsync_len = { 4, 14, 19 },
1139 static const struct panel_desc auo_g133han01 = {
1140 .timings = &auo_g133han01_timings,
1153 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
1154 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1157 static const struct drm_display_mode auo_g156xtn01_mode = {
1160 .hsync_start = 1366 + 33,
1161 .hsync_end = 1366 + 33 + 67,
1164 .vsync_start = 768 + 4,
1165 .vsync_end = 768 + 4 + 4,
1169 static const struct panel_desc auo_g156xtn01 = {
1170 .modes = &auo_g156xtn01_mode,
1177 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1178 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1181 static const struct display_timing auo_g185han01_timings = {
1182 .pixelclock = { 120000000, 144000000, 175000000 },
1183 .hactive = { 1920, 1920, 1920 },
1184 .hfront_porch = { 36, 120, 148 },
1185 .hback_porch = { 24, 88, 108 },
1186 .hsync_len = { 20, 48, 64 },
1187 .vactive = { 1080, 1080, 1080 },
1188 .vfront_porch = { 6, 10, 40 },
1189 .vback_porch = { 2, 5, 20 },
1190 .vsync_len = { 2, 5, 20 },
1193 static const struct panel_desc auo_g185han01 = {
1194 .timings = &auo_g185han01_timings,
1207 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1208 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1211 static const struct display_timing auo_g190ean01_timings = {
1212 .pixelclock = { 90000000, 108000000, 135000000 },
1213 .hactive = { 1280, 1280, 1280 },
1214 .hfront_porch = { 126, 184, 1266 },
1215 .hback_porch = { 84, 122, 844 },
1216 .hsync_len = { 70, 102, 704 },
1217 .vactive = { 1024, 1024, 1024 },
1218 .vfront_porch = { 4, 26, 76 },
1219 .vback_porch = { 2, 8, 25 },
1220 .vsync_len = { 2, 8, 25 },
1223 static const struct panel_desc auo_g190ean01 = {
1224 .timings = &auo_g190ean01_timings,
1237 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1238 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1241 static const struct display_timing auo_p320hvn03_timings = {
1242 .pixelclock = { 106000000, 148500000, 164000000 },
1243 .hactive = { 1920, 1920, 1920 },
1244 .hfront_porch = { 25, 50, 130 },
1245 .hback_porch = { 25, 50, 130 },
1246 .hsync_len = { 20, 40, 105 },
1247 .vactive = { 1080, 1080, 1080 },
1248 .vfront_porch = { 8, 17, 150 },
1249 .vback_porch = { 8, 17, 150 },
1250 .vsync_len = { 4, 11, 100 },
1253 static const struct panel_desc auo_p320hvn03 = {
1254 .timings = &auo_p320hvn03_timings,
1266 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1267 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1270 static const struct drm_display_mode auo_t215hvn01_mode = {
1273 .hsync_start = 1920 + 88,
1274 .hsync_end = 1920 + 88 + 44,
1275 .htotal = 1920 + 88 + 44 + 148,
1277 .vsync_start = 1080 + 4,
1278 .vsync_end = 1080 + 4 + 5,
1279 .vtotal = 1080 + 4 + 5 + 36,
1282 static const struct panel_desc auo_t215hvn01 = {
1283 .modes = &auo_t215hvn01_mode,
1296 static const struct drm_display_mode avic_tm070ddh03_mode = {
1299 .hsync_start = 1024 + 160,
1300 .hsync_end = 1024 + 160 + 4,
1301 .htotal = 1024 + 160 + 4 + 156,
1303 .vsync_start = 600 + 17,
1304 .vsync_end = 600 + 17 + 1,
1305 .vtotal = 600 + 17 + 1 + 17,
1308 static const struct panel_desc avic_tm070ddh03 = {
1309 .modes = &avic_tm070ddh03_mode,
1323 static const struct drm_display_mode bananapi_s070wv20_ct16_mode = {
1326 .hsync_start = 800 + 40,
1327 .hsync_end = 800 + 40 + 48,
1328 .htotal = 800 + 40 + 48 + 40,
1330 .vsync_start = 480 + 13,
1331 .vsync_end = 480 + 13 + 3,
1332 .vtotal = 480 + 13 + 3 + 29,
1335 static const struct panel_desc bananapi_s070wv20_ct16 = {
1336 .modes = &bananapi_s070wv20_ct16_mode,
1345 static const struct drm_display_mode boe_hv070wsa_mode = {
1348 .hsync_start = 1024 + 30,
1349 .hsync_end = 1024 + 30 + 30,
1350 .htotal = 1024 + 30 + 30 + 30,
1352 .vsync_start = 600 + 10,
1353 .vsync_end = 600 + 10 + 10,
1354 .vtotal = 600 + 10 + 10 + 10,
1357 static const struct panel_desc boe_hv070wsa = {
1358 .modes = &boe_hv070wsa_mode,
1365 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1366 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
1367 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1370 static const struct drm_display_mode boe_nv101wxmn51_modes[] = {
1374 .hsync_start = 1280 + 48,
1375 .hsync_end = 1280 + 48 + 32,
1376 .htotal = 1280 + 48 + 32 + 80,
1378 .vsync_start = 800 + 3,
1379 .vsync_end = 800 + 3 + 5,
1380 .vtotal = 800 + 3 + 5 + 24,
1385 .hsync_start = 1280 + 48,
1386 .hsync_end = 1280 + 48 + 32,
1387 .htotal = 1280 + 48 + 32 + 80,
1389 .vsync_start = 800 + 3,
1390 .vsync_end = 800 + 3 + 5,
1391 .vtotal = 800 + 3 + 5 + 24,
1395 static const struct panel_desc boe_nv101wxmn51 = {
1396 .modes = boe_nv101wxmn51_modes,
1397 .num_modes = ARRAY_SIZE(boe_nv101wxmn51_modes),
1410 static const struct drm_display_mode boe_nv110wtm_n61_modes[] = {
1414 .hsync_start = 2160 + 48,
1415 .hsync_end = 2160 + 48 + 32,
1416 .htotal = 2160 + 48 + 32 + 100,
1418 .vsync_start = 1440 + 3,
1419 .vsync_end = 1440 + 3 + 6,
1420 .vtotal = 1440 + 3 + 6 + 31,
1421 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
1426 .hsync_start = 2160 + 48,
1427 .hsync_end = 2160 + 48 + 32,
1428 .htotal = 2160 + 48 + 32 + 100,
1430 .vsync_start = 1440 + 3,
1431 .vsync_end = 1440 + 3 + 6,
1432 .vtotal = 1440 + 3 + 6 + 31,
1433 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
1437 static const struct panel_desc boe_nv110wtm_n61 = {
1438 .modes = boe_nv110wtm_n61_modes,
1439 .num_modes = ARRAY_SIZE(boe_nv110wtm_n61_modes),
1446 .hpd_absent_delay = 200,
1447 .prepare_to_enable = 80,
1450 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
1451 .bus_flags = DRM_BUS_FLAG_DATA_MSB_TO_LSB,
1452 .connector_type = DRM_MODE_CONNECTOR_eDP,
1455 /* Also used for boe_nv133fhm_n62 */
1456 static const struct drm_display_mode boe_nv133fhm_n61_modes = {
1459 .hsync_start = 1920 + 48,
1460 .hsync_end = 1920 + 48 + 32,
1461 .htotal = 1920 + 48 + 32 + 200,
1463 .vsync_start = 1080 + 3,
1464 .vsync_end = 1080 + 3 + 6,
1465 .vtotal = 1080 + 3 + 6 + 31,
1466 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
1469 /* Also used for boe_nv133fhm_n62 */
1470 static const struct panel_desc boe_nv133fhm_n61 = {
1471 .modes = &boe_nv133fhm_n61_modes,
1480 * When power is first given to the panel there's a short
1481 * spike on the HPD line. It was explained that this spike
1482 * was until the TCON data download was complete. On
1483 * one system this was measured at 8 ms. We'll put 15 ms
1484 * in the prepare delay just to be safe and take it away
1485 * from the hpd_absent_delay (which would otherwise be 200 ms)
1486 * to handle this. That means:
1487 * - If HPD isn't hooked up you still have 200 ms delay.
1488 * - If HPD is hooked up we won't try to look at it for the
1492 .hpd_absent_delay = 185,
1496 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
1497 .bus_flags = DRM_BUS_FLAG_DATA_MSB_TO_LSB,
1498 .connector_type = DRM_MODE_CONNECTOR_eDP,
1501 static const struct drm_display_mode boe_nv140fhmn49_modes[] = {
1505 .hsync_start = 1920 + 48,
1506 .hsync_end = 1920 + 48 + 32,
1509 .vsync_start = 1080 + 3,
1510 .vsync_end = 1080 + 3 + 5,
1515 static const struct panel_desc boe_nv140fhmn49 = {
1516 .modes = boe_nv140fhmn49_modes,
1517 .num_modes = ARRAY_SIZE(boe_nv140fhmn49_modes),
1528 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1529 .connector_type = DRM_MODE_CONNECTOR_eDP,
1532 static const struct drm_display_mode cdtech_s043wq26h_ct7_mode = {
1535 .hsync_start = 480 + 5,
1536 .hsync_end = 480 + 5 + 5,
1537 .htotal = 480 + 5 + 5 + 40,
1539 .vsync_start = 272 + 8,
1540 .vsync_end = 272 + 8 + 8,
1541 .vtotal = 272 + 8 + 8 + 8,
1542 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
1545 static const struct panel_desc cdtech_s043wq26h_ct7 = {
1546 .modes = &cdtech_s043wq26h_ct7_mode,
1553 .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
1556 /* S070PWS19HP-FC21 2017/04/22 */
1557 static const struct drm_display_mode cdtech_s070pws19hp_fc21_mode = {
1560 .hsync_start = 1024 + 160,
1561 .hsync_end = 1024 + 160 + 20,
1562 .htotal = 1024 + 160 + 20 + 140,
1564 .vsync_start = 600 + 12,
1565 .vsync_end = 600 + 12 + 3,
1566 .vtotal = 600 + 12 + 3 + 20,
1567 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
1570 static const struct panel_desc cdtech_s070pws19hp_fc21 = {
1571 .modes = &cdtech_s070pws19hp_fc21_mode,
1578 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1579 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
1580 .connector_type = DRM_MODE_CONNECTOR_DPI,
1583 /* S070SWV29HG-DC44 2017/09/21 */
1584 static const struct drm_display_mode cdtech_s070swv29hg_dc44_mode = {
1587 .hsync_start = 800 + 210,
1588 .hsync_end = 800 + 210 + 2,
1589 .htotal = 800 + 210 + 2 + 44,
1591 .vsync_start = 480 + 22,
1592 .vsync_end = 480 + 22 + 2,
1593 .vtotal = 480 + 22 + 2 + 21,
1594 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
1597 static const struct panel_desc cdtech_s070swv29hg_dc44 = {
1598 .modes = &cdtech_s070swv29hg_dc44_mode,
1605 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1606 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
1607 .connector_type = DRM_MODE_CONNECTOR_DPI,
1610 static const struct drm_display_mode cdtech_s070wv95_ct16_mode = {
1613 .hsync_start = 800 + 40,
1614 .hsync_end = 800 + 40 + 40,
1615 .htotal = 800 + 40 + 40 + 48,
1617 .vsync_start = 480 + 29,
1618 .vsync_end = 480 + 29 + 13,
1619 .vtotal = 480 + 29 + 13 + 3,
1620 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
1623 static const struct panel_desc cdtech_s070wv95_ct16 = {
1624 .modes = &cdtech_s070wv95_ct16_mode,
1633 static const struct display_timing chefree_ch101olhlwh_002_timing = {
1634 .pixelclock = { 68900000, 71100000, 73400000 },
1635 .hactive = { 1280, 1280, 1280 },
1636 .hfront_porch = { 65, 80, 95 },
1637 .hback_porch = { 64, 79, 94 },
1638 .hsync_len = { 1, 1, 1 },
1639 .vactive = { 800, 800, 800 },
1640 .vfront_porch = { 7, 11, 14 },
1641 .vback_porch = { 7, 11, 14 },
1642 .vsync_len = { 1, 1, 1 },
1643 .flags = DISPLAY_FLAGS_DE_HIGH,
1646 static const struct panel_desc chefree_ch101olhlwh_002 = {
1647 .timings = &chefree_ch101olhlwh_002_timing,
1658 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
1659 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1660 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1663 static const struct drm_display_mode chunghwa_claa070wp03xg_mode = {
1666 .hsync_start = 800 + 49,
1667 .hsync_end = 800 + 49 + 33,
1668 .htotal = 800 + 49 + 33 + 17,
1670 .vsync_start = 1280 + 1,
1671 .vsync_end = 1280 + 1 + 7,
1672 .vtotal = 1280 + 1 + 7 + 15,
1673 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
1676 static const struct panel_desc chunghwa_claa070wp03xg = {
1677 .modes = &chunghwa_claa070wp03xg_mode,
1684 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
1685 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
1686 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1689 static const struct drm_display_mode chunghwa_claa101wa01a_mode = {
1692 .hsync_start = 1366 + 58,
1693 .hsync_end = 1366 + 58 + 58,
1694 .htotal = 1366 + 58 + 58 + 58,
1696 .vsync_start = 768 + 4,
1697 .vsync_end = 768 + 4 + 4,
1698 .vtotal = 768 + 4 + 4 + 4,
1701 static const struct panel_desc chunghwa_claa101wa01a = {
1702 .modes = &chunghwa_claa101wa01a_mode,
1709 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
1710 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
1711 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1714 static const struct drm_display_mode chunghwa_claa101wb01_mode = {
1717 .hsync_start = 1366 + 48,
1718 .hsync_end = 1366 + 48 + 32,
1719 .htotal = 1366 + 48 + 32 + 20,
1721 .vsync_start = 768 + 16,
1722 .vsync_end = 768 + 16 + 8,
1723 .vtotal = 768 + 16 + 8 + 16,
1726 static const struct panel_desc chunghwa_claa101wb01 = {
1727 .modes = &chunghwa_claa101wb01_mode,
1734 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
1735 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
1736 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1739 static const struct drm_display_mode dataimage_scf0700c48ggu18_mode = {
1742 .hsync_start = 800 + 40,
1743 .hsync_end = 800 + 40 + 128,
1744 .htotal = 800 + 40 + 128 + 88,
1746 .vsync_start = 480 + 10,
1747 .vsync_end = 480 + 10 + 2,
1748 .vtotal = 480 + 10 + 2 + 33,
1749 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
1752 static const struct panel_desc dataimage_scf0700c48ggu18 = {
1753 .modes = &dataimage_scf0700c48ggu18_mode,
1760 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
1761 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
1764 static const struct display_timing dlc_dlc0700yzg_1_timing = {
1765 .pixelclock = { 45000000, 51200000, 57000000 },
1766 .hactive = { 1024, 1024, 1024 },
1767 .hfront_porch = { 100, 106, 113 },
1768 .hback_porch = { 100, 106, 113 },
1769 .hsync_len = { 100, 108, 114 },
1770 .vactive = { 600, 600, 600 },
1771 .vfront_porch = { 8, 11, 15 },
1772 .vback_porch = { 8, 11, 15 },
1773 .vsync_len = { 9, 13, 15 },
1774 .flags = DISPLAY_FLAGS_DE_HIGH,
1777 static const struct panel_desc dlc_dlc0700yzg_1 = {
1778 .timings = &dlc_dlc0700yzg_1_timing,
1790 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
1791 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1794 static const struct display_timing dlc_dlc1010gig_timing = {
1795 .pixelclock = { 68900000, 71100000, 73400000 },
1796 .hactive = { 1280, 1280, 1280 },
1797 .hfront_porch = { 43, 53, 63 },
1798 .hback_porch = { 43, 53, 63 },
1799 .hsync_len = { 44, 54, 64 },
1800 .vactive = { 800, 800, 800 },
1801 .vfront_porch = { 5, 8, 11 },
1802 .vback_porch = { 5, 8, 11 },
1803 .vsync_len = { 5, 7, 11 },
1804 .flags = DISPLAY_FLAGS_DE_HIGH,
1807 static const struct panel_desc dlc_dlc1010gig = {
1808 .timings = &dlc_dlc1010gig_timing,
1821 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
1822 .connector_type = DRM_MODE_CONNECTOR_LVDS,
1825 static const struct drm_display_mode edt_et035012dm6_mode = {
1828 .hsync_start = 320 + 20,
1829 .hsync_end = 320 + 20 + 30,
1830 .htotal = 320 + 20 + 68,
1832 .vsync_start = 240 + 4,
1833 .vsync_end = 240 + 4 + 4,
1834 .vtotal = 240 + 4 + 4 + 14,
1835 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
1838 static const struct panel_desc edt_et035012dm6 = {
1839 .modes = &edt_et035012dm6_mode,
1846 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
1847 .bus_flags = DRM_BUS_FLAG_DE_LOW | DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
1850 static const struct drm_display_mode edt_etm043080dh6gp_mode = {
1853 .hsync_start = 480 + 8,
1854 .hsync_end = 480 + 8 + 4,
1855 .htotal = 480 + 8 + 4 + 41,
1858 * IWG22M: Y resolution changed for "dc_linuxfb" module crashing while
1863 .vsync_start = 288 + 2,
1864 .vsync_end = 288 + 2 + 4,
1865 .vtotal = 288 + 2 + 4 + 10,
1868 static const struct panel_desc edt_etm043080dh6gp = {
1869 .modes = &edt_etm043080dh6gp_mode,
1876 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1877 .connector_type = DRM_MODE_CONNECTOR_DPI,
1880 static const struct drm_display_mode edt_etm0430g0dh6_mode = {
1883 .hsync_start = 480 + 2,
1884 .hsync_end = 480 + 2 + 41,
1885 .htotal = 480 + 2 + 41 + 2,
1887 .vsync_start = 272 + 2,
1888 .vsync_end = 272 + 2 + 10,
1889 .vtotal = 272 + 2 + 10 + 2,
1890 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
1893 static const struct panel_desc edt_etm0430g0dh6 = {
1894 .modes = &edt_etm0430g0dh6_mode,
1903 static const struct drm_display_mode edt_et057090dhu_mode = {
1906 .hsync_start = 640 + 16,
1907 .hsync_end = 640 + 16 + 30,
1908 .htotal = 640 + 16 + 30 + 114,
1910 .vsync_start = 480 + 10,
1911 .vsync_end = 480 + 10 + 3,
1912 .vtotal = 480 + 10 + 3 + 32,
1913 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
1916 static const struct panel_desc edt_et057090dhu = {
1917 .modes = &edt_et057090dhu_mode,
1924 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1925 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
1926 .connector_type = DRM_MODE_CONNECTOR_DPI,
1929 static const struct drm_display_mode edt_etm0700g0dh6_mode = {
1932 .hsync_start = 800 + 40,
1933 .hsync_end = 800 + 40 + 128,
1934 .htotal = 800 + 40 + 128 + 88,
1936 .vsync_start = 480 + 10,
1937 .vsync_end = 480 + 10 + 2,
1938 .vtotal = 480 + 10 + 2 + 33,
1939 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
1942 static const struct panel_desc edt_etm0700g0dh6 = {
1943 .modes = &edt_etm0700g0dh6_mode,
1950 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1951 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
1952 .connector_type = DRM_MODE_CONNECTOR_DPI,
1955 static const struct panel_desc edt_etm0700g0bdh6 = {
1956 .modes = &edt_etm0700g0dh6_mode,
1963 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
1964 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
1967 static const struct display_timing evervision_vgg804821_timing = {
1968 .pixelclock = { 27600000, 33300000, 50000000 },
1969 .hactive = { 800, 800, 800 },
1970 .hfront_porch = { 40, 66, 70 },
1971 .hback_porch = { 40, 67, 70 },
1972 .hsync_len = { 40, 67, 70 },
1973 .vactive = { 480, 480, 480 },
1974 .vfront_porch = { 6, 10, 10 },
1975 .vback_porch = { 7, 11, 11 },
1976 .vsync_len = { 7, 11, 11 },
1977 .flags = DISPLAY_FLAGS_HSYNC_HIGH | DISPLAY_FLAGS_VSYNC_HIGH |
1978 DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_NEGEDGE |
1979 DISPLAY_FLAGS_SYNC_NEGEDGE,
1982 static const struct panel_desc evervision_vgg804821 = {
1983 .timings = &evervision_vgg804821_timing,
1990 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
1991 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
1994 static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = {
1997 .hsync_start = 800 + 168,
1998 .hsync_end = 800 + 168 + 64,
1999 .htotal = 800 + 168 + 64 + 88,
2001 .vsync_start = 480 + 37,
2002 .vsync_end = 480 + 37 + 2,
2003 .vtotal = 480 + 37 + 2 + 8,
2006 static const struct panel_desc foxlink_fl500wvr00_a0t = {
2007 .modes = &foxlink_fl500wvr00_a0t_mode,
2014 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2017 static const struct drm_display_mode frida_frd350h54004_modes[] = {
2021 .hsync_start = 320 + 44,
2022 .hsync_end = 320 + 44 + 16,
2023 .htotal = 320 + 44 + 16 + 20,
2025 .vsync_start = 240 + 2,
2026 .vsync_end = 240 + 2 + 6,
2027 .vtotal = 240 + 2 + 6 + 2,
2028 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
2033 .hsync_start = 320 + 56,
2034 .hsync_end = 320 + 56 + 16,
2035 .htotal = 320 + 56 + 16 + 40,
2037 .vsync_start = 240 + 2,
2038 .vsync_end = 240 + 2 + 6,
2039 .vtotal = 240 + 2 + 6 + 2,
2040 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
2044 static const struct panel_desc frida_frd350h54004 = {
2045 .modes = frida_frd350h54004_modes,
2046 .num_modes = ARRAY_SIZE(frida_frd350h54004_modes),
2052 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2053 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
2054 .connector_type = DRM_MODE_CONNECTOR_DPI,
2057 static const struct drm_display_mode friendlyarm_hd702e_mode = {
2060 .hsync_start = 800 + 20,
2061 .hsync_end = 800 + 20 + 24,
2062 .htotal = 800 + 20 + 24 + 20,
2064 .vsync_start = 1280 + 4,
2065 .vsync_end = 1280 + 4 + 8,
2066 .vtotal = 1280 + 4 + 8 + 4,
2067 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
2070 static const struct panel_desc friendlyarm_hd702e = {
2071 .modes = &friendlyarm_hd702e_mode,
2079 static const struct drm_display_mode giantplus_gpg482739qs5_mode = {
2082 .hsync_start = 480 + 5,
2083 .hsync_end = 480 + 5 + 1,
2084 .htotal = 480 + 5 + 1 + 40,
2086 .vsync_start = 272 + 8,
2087 .vsync_end = 272 + 8 + 1,
2088 .vtotal = 272 + 8 + 1 + 8,
2091 static const struct panel_desc giantplus_gpg482739qs5 = {
2092 .modes = &giantplus_gpg482739qs5_mode,
2099 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2102 static const struct display_timing giantplus_gpm940b0_timing = {
2103 .pixelclock = { 13500000, 27000000, 27500000 },
2104 .hactive = { 320, 320, 320 },
2105 .hfront_porch = { 14, 686, 718 },
2106 .hback_porch = { 50, 70, 255 },
2107 .hsync_len = { 1, 1, 1 },
2108 .vactive = { 240, 240, 240 },
2109 .vfront_porch = { 1, 1, 179 },
2110 .vback_porch = { 1, 21, 31 },
2111 .vsync_len = { 1, 1, 6 },
2112 .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
2115 static const struct panel_desc giantplus_gpm940b0 = {
2116 .timings = &giantplus_gpm940b0_timing,
2123 .bus_format = MEDIA_BUS_FMT_RGB888_3X8,
2124 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
2127 static const struct display_timing hannstar_hsd070pww1_timing = {
2128 .pixelclock = { 64300000, 71100000, 82000000 },
2129 .hactive = { 1280, 1280, 1280 },
2130 .hfront_porch = { 1, 1, 10 },
2131 .hback_porch = { 1, 1, 10 },
2133 * According to the data sheet, the minimum horizontal blanking interval
2134 * is 54 clocks (1 + 52 + 1), but tests with a Nitrogen6X have shown the
2135 * minimum working horizontal blanking interval to be 60 clocks.
2137 .hsync_len = { 58, 158, 661 },
2138 .vactive = { 800, 800, 800 },
2139 .vfront_porch = { 1, 1, 10 },
2140 .vback_porch = { 1, 1, 10 },
2141 .vsync_len = { 1, 21, 203 },
2142 .flags = DISPLAY_FLAGS_DE_HIGH,
2145 static const struct panel_desc hannstar_hsd070pww1 = {
2146 .timings = &hannstar_hsd070pww1_timing,
2153 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
2154 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2157 static const struct display_timing hannstar_hsd100pxn1_timing = {
2158 .pixelclock = { 55000000, 65000000, 75000000 },
2159 .hactive = { 1024, 1024, 1024 },
2160 .hfront_porch = { 40, 40, 40 },
2161 .hback_porch = { 220, 220, 220 },
2162 .hsync_len = { 20, 60, 100 },
2163 .vactive = { 768, 768, 768 },
2164 .vfront_porch = { 7, 7, 7 },
2165 .vback_porch = { 21, 21, 21 },
2166 .vsync_len = { 10, 10, 10 },
2167 .flags = DISPLAY_FLAGS_DE_HIGH,
2170 static const struct panel_desc hannstar_hsd100pxn1 = {
2171 .timings = &hannstar_hsd100pxn1_timing,
2178 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
2179 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2182 static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = {
2185 .hsync_start = 800 + 85,
2186 .hsync_end = 800 + 85 + 86,
2187 .htotal = 800 + 85 + 86 + 85,
2189 .vsync_start = 480 + 16,
2190 .vsync_end = 480 + 16 + 13,
2191 .vtotal = 480 + 16 + 13 + 16,
2194 static const struct panel_desc hitachi_tx23d38vm0caa = {
2195 .modes = &hitachi_tx23d38vm0caa_mode,
2208 static const struct drm_display_mode innolux_at043tn24_mode = {
2211 .hsync_start = 480 + 2,
2212 .hsync_end = 480 + 2 + 41,
2213 .htotal = 480 + 2 + 41 + 2,
2215 .vsync_start = 272 + 2,
2216 .vsync_end = 272 + 2 + 10,
2217 .vtotal = 272 + 2 + 10 + 2,
2218 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
2221 static const struct panel_desc innolux_at043tn24 = {
2222 .modes = &innolux_at043tn24_mode,
2229 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2230 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
2233 static const struct drm_display_mode innolux_at070tn92_mode = {
2236 .hsync_start = 800 + 210,
2237 .hsync_end = 800 + 210 + 20,
2238 .htotal = 800 + 210 + 20 + 46,
2240 .vsync_start = 480 + 22,
2241 .vsync_end = 480 + 22 + 10,
2242 .vtotal = 480 + 22 + 23 + 10,
2245 static const struct panel_desc innolux_at070tn92 = {
2246 .modes = &innolux_at070tn92_mode,
2252 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2255 static const struct display_timing innolux_g070y2_l01_timing = {
2256 .pixelclock = { 28000000, 29500000, 32000000 },
2257 .hactive = { 800, 800, 800 },
2258 .hfront_porch = { 61, 91, 141 },
2259 .hback_porch = { 60, 90, 140 },
2260 .hsync_len = { 12, 12, 12 },
2261 .vactive = { 480, 480, 480 },
2262 .vfront_porch = { 4, 9, 30 },
2263 .vback_porch = { 4, 8, 28 },
2264 .vsync_len = { 2, 2, 2 },
2265 .flags = DISPLAY_FLAGS_DE_HIGH,
2268 static const struct panel_desc innolux_g070y2_l01 = {
2269 .timings = &innolux_g070y2_l01_timing,
2282 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2283 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2286 static const struct display_timing innolux_g101ice_l01_timing = {
2287 .pixelclock = { 60400000, 71100000, 74700000 },
2288 .hactive = { 1280, 1280, 1280 },
2289 .hfront_porch = { 41, 80, 100 },
2290 .hback_porch = { 40, 79, 99 },
2291 .hsync_len = { 1, 1, 1 },
2292 .vactive = { 800, 800, 800 },
2293 .vfront_porch = { 5, 11, 14 },
2294 .vback_porch = { 4, 11, 14 },
2295 .vsync_len = { 1, 1, 1 },
2296 .flags = DISPLAY_FLAGS_DE_HIGH,
2299 static const struct panel_desc innolux_g101ice_l01 = {
2300 .timings = &innolux_g101ice_l01_timing,
2311 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2312 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2315 static const struct display_timing innolux_g121i1_l01_timing = {
2316 .pixelclock = { 67450000, 71000000, 74550000 },
2317 .hactive = { 1280, 1280, 1280 },
2318 .hfront_porch = { 40, 80, 160 },
2319 .hback_porch = { 39, 79, 159 },
2320 .hsync_len = { 1, 1, 1 },
2321 .vactive = { 800, 800, 800 },
2322 .vfront_porch = { 5, 11, 100 },
2323 .vback_porch = { 4, 11, 99 },
2324 .vsync_len = { 1, 1, 1 },
2327 static const struct panel_desc innolux_g121i1_l01 = {
2328 .timings = &innolux_g121i1_l01_timing,
2339 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2340 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2343 static const struct drm_display_mode innolux_g121x1_l03_mode = {
2346 .hsync_start = 1024 + 0,
2347 .hsync_end = 1024 + 1,
2348 .htotal = 1024 + 0 + 1 + 320,
2350 .vsync_start = 768 + 38,
2351 .vsync_end = 768 + 38 + 1,
2352 .vtotal = 768 + 38 + 1 + 0,
2353 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
2356 static const struct panel_desc innolux_g121x1_l03 = {
2357 .modes = &innolux_g121x1_l03_mode,
2372 * Datasheet specifies that at 60 Hz refresh rate:
2373 * - total horizontal time: { 1506, 1592, 1716 }
2374 * - total vertical time: { 788, 800, 868 }
2376 * ...but doesn't go into exactly how that should be split into a front
2377 * porch, back porch, or sync length. For now we'll leave a single setting
2378 * here which allows a bit of tweaking of the pixel clock at the expense of
2381 static const struct display_timing innolux_n116bge_timing = {
2382 .pixelclock = { 72600000, 76420000, 80240000 },
2383 .hactive = { 1366, 1366, 1366 },
2384 .hfront_porch = { 136, 136, 136 },
2385 .hback_porch = { 60, 60, 60 },
2386 .hsync_len = { 30, 30, 30 },
2387 .vactive = { 768, 768, 768 },
2388 .vfront_porch = { 8, 8, 8 },
2389 .vback_porch = { 12, 12, 12 },
2390 .vsync_len = { 12, 12, 12 },
2391 .flags = DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_HSYNC_LOW,
2394 static const struct panel_desc innolux_n116bge = {
2395 .timings = &innolux_n116bge_timing,
2404 static const struct drm_display_mode innolux_n125hce_gn1_mode = {
2407 .hsync_start = 1920 + 40,
2408 .hsync_end = 1920 + 40 + 40,
2409 .htotal = 1920 + 40 + 40 + 80,
2411 .vsync_start = 1080 + 4,
2412 .vsync_end = 1080 + 4 + 4,
2413 .vtotal = 1080 + 4 + 4 + 24,
2416 static const struct panel_desc innolux_n125hce_gn1 = {
2417 .modes = &innolux_n125hce_gn1_mode,
2424 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2425 .bus_flags = DRM_BUS_FLAG_DATA_MSB_TO_LSB,
2426 .connector_type = DRM_MODE_CONNECTOR_eDP,
2429 static const struct drm_display_mode innolux_n156bge_l21_mode = {
2432 .hsync_start = 1366 + 16,
2433 .hsync_end = 1366 + 16 + 34,
2434 .htotal = 1366 + 16 + 34 + 50,
2436 .vsync_start = 768 + 2,
2437 .vsync_end = 768 + 2 + 6,
2438 .vtotal = 768 + 2 + 6 + 12,
2441 static const struct panel_desc innolux_n156bge_l21 = {
2442 .modes = &innolux_n156bge_l21_mode,
2449 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
2450 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
2451 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2454 static const struct drm_display_mode innolux_p120zdg_bf1_mode = {
2457 .hsync_start = 2160 + 48,
2458 .hsync_end = 2160 + 48 + 32,
2459 .htotal = 2160 + 48 + 32 + 80,
2461 .vsync_start = 1440 + 3,
2462 .vsync_end = 1440 + 3 + 10,
2463 .vtotal = 1440 + 3 + 10 + 27,
2464 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
2467 static const struct panel_desc innolux_p120zdg_bf1 = {
2468 .modes = &innolux_p120zdg_bf1_mode,
2476 .hpd_absent_delay = 200,
2481 static const struct drm_display_mode innolux_zj070na_01p_mode = {
2484 .hsync_start = 1024 + 128,
2485 .hsync_end = 1024 + 128 + 64,
2486 .htotal = 1024 + 128 + 64 + 128,
2488 .vsync_start = 600 + 16,
2489 .vsync_end = 600 + 16 + 4,
2490 .vtotal = 600 + 16 + 4 + 16,
2493 static const struct panel_desc innolux_zj070na_01p = {
2494 .modes = &innolux_zj070na_01p_mode,
2503 static const struct drm_display_mode ivo_m133nwf4_r0_mode = {
2506 .hsync_start = 1920 + 24,
2507 .hsync_end = 1920 + 24 + 48,
2508 .htotal = 1920 + 24 + 48 + 88,
2510 .vsync_start = 1080 + 3,
2511 .vsync_end = 1080 + 3 + 12,
2512 .vtotal = 1080 + 3 + 12 + 17,
2513 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
2516 static const struct panel_desc ivo_m133nwf4_r0 = {
2517 .modes = &ivo_m133nwf4_r0_mode,
2525 .hpd_absent_delay = 200,
2528 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2529 .bus_flags = DRM_BUS_FLAG_DATA_MSB_TO_LSB,
2530 .connector_type = DRM_MODE_CONNECTOR_eDP,
2533 static const struct drm_display_mode kingdisplay_kd116n21_30nv_a010_mode = {
2536 .hsync_start = 1366 + 40,
2537 .hsync_end = 1366 + 40 + 32,
2538 .htotal = 1366 + 40 + 32 + 62,
2540 .vsync_start = 768 + 5,
2541 .vsync_end = 768 + 5 + 5,
2542 .vtotal = 768 + 5 + 5 + 122,
2543 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
2546 static const struct panel_desc kingdisplay_kd116n21_30nv_a010 = {
2547 .modes = &kingdisplay_kd116n21_30nv_a010_mode,
2555 .hpd_absent_delay = 200,
2557 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
2558 .connector_type = DRM_MODE_CONNECTOR_eDP,
2561 static const struct display_timing koe_tx14d24vm1bpa_timing = {
2562 .pixelclock = { 5580000, 5850000, 6200000 },
2563 .hactive = { 320, 320, 320 },
2564 .hfront_porch = { 30, 30, 30 },
2565 .hback_porch = { 30, 30, 30 },
2566 .hsync_len = { 1, 5, 17 },
2567 .vactive = { 240, 240, 240 },
2568 .vfront_porch = { 6, 6, 6 },
2569 .vback_porch = { 5, 5, 5 },
2570 .vsync_len = { 1, 2, 11 },
2571 .flags = DISPLAY_FLAGS_DE_HIGH,
2574 static const struct panel_desc koe_tx14d24vm1bpa = {
2575 .timings = &koe_tx14d24vm1bpa_timing,
2584 static const struct display_timing koe_tx26d202vm0bwa_timing = {
2585 .pixelclock = { 151820000, 156720000, 159780000 },
2586 .hactive = { 1920, 1920, 1920 },
2587 .hfront_porch = { 105, 130, 142 },
2588 .hback_porch = { 45, 70, 82 },
2589 .hsync_len = { 30, 30, 30 },
2590 .vactive = { 1200, 1200, 1200},
2591 .vfront_porch = { 3, 5, 10 },
2592 .vback_porch = { 2, 5, 10 },
2593 .vsync_len = { 5, 5, 5 },
2596 static const struct panel_desc koe_tx26d202vm0bwa = {
2597 .timings = &koe_tx26d202vm0bwa_timing,
2610 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2611 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
2612 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2615 static const struct display_timing koe_tx31d200vm0baa_timing = {
2616 .pixelclock = { 39600000, 43200000, 48000000 },
2617 .hactive = { 1280, 1280, 1280 },
2618 .hfront_porch = { 16, 36, 56 },
2619 .hback_porch = { 16, 36, 56 },
2620 .hsync_len = { 8, 8, 8 },
2621 .vactive = { 480, 480, 480 },
2622 .vfront_porch = { 6, 21, 33 },
2623 .vback_porch = { 6, 21, 33 },
2624 .vsync_len = { 8, 8, 8 },
2625 .flags = DISPLAY_FLAGS_DE_HIGH,
2628 static const struct panel_desc koe_tx31d200vm0baa = {
2629 .timings = &koe_tx31d200vm0baa_timing,
2636 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
2637 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2640 static const struct display_timing kyo_tcg121xglp_timing = {
2641 .pixelclock = { 52000000, 65000000, 71000000 },
2642 .hactive = { 1024, 1024, 1024 },
2643 .hfront_porch = { 2, 2, 2 },
2644 .hback_porch = { 2, 2, 2 },
2645 .hsync_len = { 86, 124, 244 },
2646 .vactive = { 768, 768, 768 },
2647 .vfront_porch = { 2, 2, 2 },
2648 .vback_porch = { 2, 2, 2 },
2649 .vsync_len = { 6, 34, 73 },
2650 .flags = DISPLAY_FLAGS_DE_HIGH,
2653 static const struct panel_desc kyo_tcg121xglp = {
2654 .timings = &kyo_tcg121xglp_timing,
2661 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2662 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2665 static const struct drm_display_mode lemaker_bl035_rgb_002_mode = {
2668 .hsync_start = 320 + 20,
2669 .hsync_end = 320 + 20 + 30,
2670 .htotal = 320 + 20 + 30 + 38,
2672 .vsync_start = 240 + 4,
2673 .vsync_end = 240 + 4 + 3,
2674 .vtotal = 240 + 4 + 3 + 15,
2677 static const struct panel_desc lemaker_bl035_rgb_002 = {
2678 .modes = &lemaker_bl035_rgb_002_mode,
2684 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2685 .bus_flags = DRM_BUS_FLAG_DE_LOW,
2688 static const struct drm_display_mode lg_lb070wv8_mode = {
2691 .hsync_start = 800 + 88,
2692 .hsync_end = 800 + 88 + 80,
2693 .htotal = 800 + 88 + 80 + 88,
2695 .vsync_start = 480 + 10,
2696 .vsync_end = 480 + 10 + 25,
2697 .vtotal = 480 + 10 + 25 + 10,
2700 static const struct panel_desc lg_lb070wv8 = {
2701 .modes = &lg_lb070wv8_mode,
2708 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2709 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2712 static const struct drm_display_mode lg_lp079qx1_sp0v_mode = {
2715 .hsync_start = 1536 + 12,
2716 .hsync_end = 1536 + 12 + 16,
2717 .htotal = 1536 + 12 + 16 + 48,
2719 .vsync_start = 2048 + 8,
2720 .vsync_end = 2048 + 8 + 4,
2721 .vtotal = 2048 + 8 + 4 + 8,
2722 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
2725 static const struct panel_desc lg_lp079qx1_sp0v = {
2726 .modes = &lg_lp079qx1_sp0v_mode,
2734 static const struct drm_display_mode lg_lp097qx1_spa1_mode = {
2737 .hsync_start = 2048 + 150,
2738 .hsync_end = 2048 + 150 + 5,
2739 .htotal = 2048 + 150 + 5 + 5,
2741 .vsync_start = 1536 + 3,
2742 .vsync_end = 1536 + 3 + 1,
2743 .vtotal = 1536 + 3 + 1 + 9,
2746 static const struct panel_desc lg_lp097qx1_spa1 = {
2747 .modes = &lg_lp097qx1_spa1_mode,
2755 static const struct drm_display_mode lg_lp120up1_mode = {
2758 .hsync_start = 1920 + 40,
2759 .hsync_end = 1920 + 40 + 40,
2760 .htotal = 1920 + 40 + 40+ 80,
2762 .vsync_start = 1280 + 4,
2763 .vsync_end = 1280 + 4 + 4,
2764 .vtotal = 1280 + 4 + 4 + 12,
2767 static const struct panel_desc lg_lp120up1 = {
2768 .modes = &lg_lp120up1_mode,
2775 .connector_type = DRM_MODE_CONNECTOR_eDP,
2778 static const struct drm_display_mode lg_lp129qe_mode = {
2781 .hsync_start = 2560 + 48,
2782 .hsync_end = 2560 + 48 + 32,
2783 .htotal = 2560 + 48 + 32 + 80,
2785 .vsync_start = 1700 + 3,
2786 .vsync_end = 1700 + 3 + 10,
2787 .vtotal = 1700 + 3 + 10 + 36,
2790 static const struct panel_desc lg_lp129qe = {
2791 .modes = &lg_lp129qe_mode,
2800 static const struct display_timing logictechno_lt161010_2nh_timing = {
2801 .pixelclock = { 26400000, 33300000, 46800000 },
2802 .hactive = { 800, 800, 800 },
2803 .hfront_porch = { 16, 210, 354 },
2804 .hback_porch = { 46, 46, 46 },
2805 .hsync_len = { 1, 20, 40 },
2806 .vactive = { 480, 480, 480 },
2807 .vfront_porch = { 7, 22, 147 },
2808 .vback_porch = { 23, 23, 23 },
2809 .vsync_len = { 1, 10, 20 },
2810 .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
2811 DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE |
2812 DISPLAY_FLAGS_SYNC_POSEDGE,
2815 static const struct panel_desc logictechno_lt161010_2nh = {
2816 .timings = &logictechno_lt161010_2nh_timing,
2822 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
2823 .bus_flags = DRM_BUS_FLAG_DE_HIGH |
2824 DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
2825 DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
2826 .connector_type = DRM_MODE_CONNECTOR_DPI,
2829 static const struct display_timing logictechno_lt170410_2whc_timing = {
2830 .pixelclock = { 68900000, 71100000, 73400000 },
2831 .hactive = { 1280, 1280, 1280 },
2832 .hfront_porch = { 23, 60, 71 },
2833 .hback_porch = { 23, 60, 71 },
2834 .hsync_len = { 15, 40, 47 },
2835 .vactive = { 800, 800, 800 },
2836 .vfront_porch = { 5, 7, 10 },
2837 .vback_porch = { 5, 7, 10 },
2838 .vsync_len = { 6, 9, 12 },
2839 .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW |
2840 DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_POSEDGE |
2841 DISPLAY_FLAGS_SYNC_POSEDGE,
2844 static const struct panel_desc logictechno_lt170410_2whc = {
2845 .timings = &logictechno_lt170410_2whc_timing,
2851 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2852 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
2853 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2856 static const struct drm_display_mode mitsubishi_aa070mc01_mode = {
2859 .hsync_start = 800 + 0,
2860 .hsync_end = 800 + 1,
2861 .htotal = 800 + 0 + 1 + 160,
2863 .vsync_start = 480 + 0,
2864 .vsync_end = 480 + 48 + 1,
2865 .vtotal = 480 + 48 + 1 + 0,
2866 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
2869 static const struct drm_display_mode logicpd_type_28_mode = {
2872 .hsync_start = 480 + 3,
2873 .hsync_end = 480 + 3 + 42,
2874 .htotal = 480 + 3 + 42 + 2,
2877 .vsync_start = 272 + 2,
2878 .vsync_end = 272 + 2 + 11,
2879 .vtotal = 272 + 2 + 11 + 3,
2880 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
2883 static const struct panel_desc logicpd_type_28 = {
2884 .modes = &logicpd_type_28_mode,
2897 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2898 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE |
2899 DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE,
2900 .connector_type = DRM_MODE_CONNECTOR_DPI,
2903 static const struct panel_desc mitsubishi_aa070mc01 = {
2904 .modes = &mitsubishi_aa070mc01_mode,
2917 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2918 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2919 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
2922 static const struct display_timing nec_nl12880bc20_05_timing = {
2923 .pixelclock = { 67000000, 71000000, 75000000 },
2924 .hactive = { 1280, 1280, 1280 },
2925 .hfront_porch = { 2, 30, 30 },
2926 .hback_porch = { 6, 100, 100 },
2927 .hsync_len = { 2, 30, 30 },
2928 .vactive = { 800, 800, 800 },
2929 .vfront_porch = { 5, 5, 5 },
2930 .vback_porch = { 11, 11, 11 },
2931 .vsync_len = { 7, 7, 7 },
2934 static const struct panel_desc nec_nl12880bc20_05 = {
2935 .timings = &nec_nl12880bc20_05_timing,
2946 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
2947 .connector_type = DRM_MODE_CONNECTOR_LVDS,
2950 static const struct drm_display_mode nec_nl4827hc19_05b_mode = {
2953 .hsync_start = 480 + 2,
2954 .hsync_end = 480 + 2 + 41,
2955 .htotal = 480 + 2 + 41 + 2,
2957 .vsync_start = 272 + 2,
2958 .vsync_end = 272 + 2 + 4,
2959 .vtotal = 272 + 2 + 4 + 2,
2960 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
2963 static const struct panel_desc nec_nl4827hc19_05b = {
2964 .modes = &nec_nl4827hc19_05b_mode,
2971 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
2972 .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
2975 static const struct drm_display_mode netron_dy_e231732_mode = {
2978 .hsync_start = 1024 + 160,
2979 .hsync_end = 1024 + 160 + 70,
2980 .htotal = 1024 + 160 + 70 + 90,
2982 .vsync_start = 600 + 127,
2983 .vsync_end = 600 + 127 + 20,
2984 .vtotal = 600 + 127 + 20 + 3,
2987 static const struct panel_desc netron_dy_e231732 = {
2988 .modes = &netron_dy_e231732_mode,
2994 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
2997 static const struct drm_display_mode neweast_wjfh116008a_modes[] = {
3001 .hsync_start = 1920 + 48,
3002 .hsync_end = 1920 + 48 + 32,
3003 .htotal = 1920 + 48 + 32 + 80,
3005 .vsync_start = 1080 + 3,
3006 .vsync_end = 1080 + 3 + 5,
3007 .vtotal = 1080 + 3 + 5 + 23,
3008 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3012 .hsync_start = 1920 + 48,
3013 .hsync_end = 1920 + 48 + 32,
3014 .htotal = 1920 + 48 + 32 + 80,
3016 .vsync_start = 1080 + 3,
3017 .vsync_end = 1080 + 3 + 5,
3018 .vtotal = 1080 + 3 + 5 + 23,
3019 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3023 static const struct panel_desc neweast_wjfh116008a = {
3024 .modes = neweast_wjfh116008a_modes,
3036 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3037 .connector_type = DRM_MODE_CONNECTOR_eDP,
3040 static const struct drm_display_mode newhaven_nhd_43_480272ef_atxl_mode = {
3043 .hsync_start = 480 + 2,
3044 .hsync_end = 480 + 2 + 41,
3045 .htotal = 480 + 2 + 41 + 2,
3047 .vsync_start = 272 + 2,
3048 .vsync_end = 272 + 2 + 10,
3049 .vtotal = 272 + 2 + 10 + 2,
3050 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3053 static const struct panel_desc newhaven_nhd_43_480272ef_atxl = {
3054 .modes = &newhaven_nhd_43_480272ef_atxl_mode,
3061 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3062 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE |
3063 DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
3064 .connector_type = DRM_MODE_CONNECTOR_DPI,
3067 static const struct display_timing nlt_nl192108ac18_02d_timing = {
3068 .pixelclock = { 130000000, 148350000, 163000000 },
3069 .hactive = { 1920, 1920, 1920 },
3070 .hfront_porch = { 80, 100, 100 },
3071 .hback_porch = { 100, 120, 120 },
3072 .hsync_len = { 50, 60, 60 },
3073 .vactive = { 1080, 1080, 1080 },
3074 .vfront_porch = { 12, 30, 30 },
3075 .vback_porch = { 4, 10, 10 },
3076 .vsync_len = { 4, 5, 5 },
3079 static const struct panel_desc nlt_nl192108ac18_02d = {
3080 .timings = &nlt_nl192108ac18_02d_timing,
3090 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3091 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3094 static const struct drm_display_mode nvd_9128_mode = {
3097 .hsync_start = 800 + 130,
3098 .hsync_end = 800 + 130 + 98,
3099 .htotal = 800 + 0 + 130 + 98,
3101 .vsync_start = 480 + 10,
3102 .vsync_end = 480 + 10 + 50,
3103 .vtotal = 480 + 0 + 10 + 50,
3106 static const struct panel_desc nvd_9128 = {
3107 .modes = &nvd_9128_mode,
3114 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3115 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3118 static const struct display_timing okaya_rs800480t_7x0gp_timing = {
3119 .pixelclock = { 30000000, 30000000, 40000000 },
3120 .hactive = { 800, 800, 800 },
3121 .hfront_porch = { 40, 40, 40 },
3122 .hback_porch = { 40, 40, 40 },
3123 .hsync_len = { 1, 48, 48 },
3124 .vactive = { 480, 480, 480 },
3125 .vfront_porch = { 13, 13, 13 },
3126 .vback_porch = { 29, 29, 29 },
3127 .vsync_len = { 3, 3, 3 },
3128 .flags = DISPLAY_FLAGS_DE_HIGH,
3131 static const struct panel_desc okaya_rs800480t_7x0gp = {
3132 .timings = &okaya_rs800480t_7x0gp_timing,
3145 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3148 static const struct drm_display_mode olimex_lcd_olinuxino_43ts_mode = {
3151 .hsync_start = 480 + 5,
3152 .hsync_end = 480 + 5 + 30,
3153 .htotal = 480 + 5 + 30 + 10,
3155 .vsync_start = 272 + 8,
3156 .vsync_end = 272 + 8 + 5,
3157 .vtotal = 272 + 8 + 5 + 3,
3160 static const struct panel_desc olimex_lcd_olinuxino_43ts = {
3161 .modes = &olimex_lcd_olinuxino_43ts_mode,
3167 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3171 * 800x480 CVT. The panel appears to be quite accepting, at least as far as
3172 * pixel clocks, but this is the timing that was being used in the Adafruit
3173 * installation instructions.
3175 static const struct drm_display_mode ontat_yx700wv03_mode = {
3185 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3190 * https://www.adafruit.com/images/product-files/2406/c3163.pdf
3192 static const struct panel_desc ontat_yx700wv03 = {
3193 .modes = &ontat_yx700wv03_mode,
3200 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3203 static const struct drm_display_mode ortustech_com37h3m_mode = {
3206 .hsync_start = 480 + 40,
3207 .hsync_end = 480 + 40 + 10,
3208 .htotal = 480 + 40 + 10 + 40,
3210 .vsync_start = 640 + 4,
3211 .vsync_end = 640 + 4 + 2,
3212 .vtotal = 640 + 4 + 2 + 4,
3213 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3216 static const struct panel_desc ortustech_com37h3m = {
3217 .modes = &ortustech_com37h3m_mode,
3221 .width = 56, /* 56.16mm */
3222 .height = 75, /* 74.88mm */
3224 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3225 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
3226 DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
3229 static const struct drm_display_mode ortustech_com43h4m85ulc_mode = {
3232 .hsync_start = 480 + 10,
3233 .hsync_end = 480 + 10 + 10,
3234 .htotal = 480 + 10 + 10 + 15,
3236 .vsync_start = 800 + 3,
3237 .vsync_end = 800 + 3 + 3,
3238 .vtotal = 800 + 3 + 3 + 3,
3241 static const struct panel_desc ortustech_com43h4m85ulc = {
3242 .modes = &ortustech_com43h4m85ulc_mode,
3249 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3250 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
3251 .connector_type = DRM_MODE_CONNECTOR_DPI,
3254 static const struct drm_display_mode osddisplays_osd070t1718_19ts_mode = {
3257 .hsync_start = 800 + 210,
3258 .hsync_end = 800 + 210 + 30,
3259 .htotal = 800 + 210 + 30 + 16,
3261 .vsync_start = 480 + 22,
3262 .vsync_end = 480 + 22 + 13,
3263 .vtotal = 480 + 22 + 13 + 10,
3264 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3267 static const struct panel_desc osddisplays_osd070t1718_19ts = {
3268 .modes = &osddisplays_osd070t1718_19ts_mode,
3275 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3276 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE |
3277 DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
3278 .connector_type = DRM_MODE_CONNECTOR_DPI,
3281 static const struct drm_display_mode pda_91_00156_a0_mode = {
3284 .hsync_start = 800 + 1,
3285 .hsync_end = 800 + 1 + 64,
3286 .htotal = 800 + 1 + 64 + 64,
3288 .vsync_start = 480 + 1,
3289 .vsync_end = 480 + 1 + 23,
3290 .vtotal = 480 + 1 + 23 + 22,
3293 static const struct panel_desc pda_91_00156_a0 = {
3294 .modes = &pda_91_00156_a0_mode,
3300 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3303 static const struct drm_display_mode powertip_ph800480t013_idf02_mode = {
3306 .hsync_start = 800 + 54,
3307 .hsync_end = 800 + 54 + 2,
3308 .htotal = 800 + 54 + 2 + 44,
3310 .vsync_start = 480 + 49,
3311 .vsync_end = 480 + 49 + 2,
3312 .vtotal = 480 + 49 + 2 + 22,
3315 static const struct panel_desc powertip_ph800480t013_idf02 = {
3316 .modes = &powertip_ph800480t013_idf02_mode,
3322 .bus_flags = DRM_BUS_FLAG_DE_HIGH |
3323 DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
3324 DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
3325 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3326 .connector_type = DRM_MODE_CONNECTOR_DPI,
3329 static const struct drm_display_mode qd43003c0_40_mode = {
3332 .hsync_start = 480 + 8,
3333 .hsync_end = 480 + 8 + 4,
3334 .htotal = 480 + 8 + 4 + 39,
3336 .vsync_start = 272 + 4,
3337 .vsync_end = 272 + 4 + 10,
3338 .vtotal = 272 + 4 + 10 + 2,
3341 static const struct panel_desc qd43003c0_40 = {
3342 .modes = &qd43003c0_40_mode,
3349 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3352 static const struct display_timing rocktech_rk070er9427_timing = {
3353 .pixelclock = { 26400000, 33300000, 46800000 },
3354 .hactive = { 800, 800, 800 },
3355 .hfront_porch = { 16, 210, 354 },
3356 .hback_porch = { 46, 46, 46 },
3357 .hsync_len = { 1, 1, 1 },
3358 .vactive = { 480, 480, 480 },
3359 .vfront_porch = { 7, 22, 147 },
3360 .vback_porch = { 23, 23, 23 },
3361 .vsync_len = { 1, 1, 1 },
3362 .flags = DISPLAY_FLAGS_DE_HIGH,
3365 static const struct panel_desc rocktech_rk070er9427 = {
3366 .timings = &rocktech_rk070er9427_timing,
3379 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3382 static const struct drm_display_mode rocktech_rk101ii01d_ct_mode = {
3385 .hsync_start = 1280 + 48,
3386 .hsync_end = 1280 + 48 + 32,
3387 .htotal = 1280 + 48 + 32 + 80,
3389 .vsync_start = 800 + 2,
3390 .vsync_end = 800 + 2 + 5,
3391 .vtotal = 800 + 2 + 5 + 16,
3394 static const struct panel_desc rocktech_rk101ii01d_ct = {
3395 .modes = &rocktech_rk101ii01d_ct_mode,
3405 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
3406 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3407 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3410 static const struct drm_display_mode samsung_lsn122dl01_c01_mode = {
3413 .hsync_start = 2560 + 48,
3414 .hsync_end = 2560 + 48 + 32,
3415 .htotal = 2560 + 48 + 32 + 80,
3417 .vsync_start = 1600 + 2,
3418 .vsync_end = 1600 + 2 + 5,
3419 .vtotal = 1600 + 2 + 5 + 57,
3422 static const struct panel_desc samsung_lsn122dl01_c01 = {
3423 .modes = &samsung_lsn122dl01_c01_mode,
3431 static const struct drm_display_mode samsung_ltn101nt05_mode = {
3434 .hsync_start = 1024 + 24,
3435 .hsync_end = 1024 + 24 + 136,
3436 .htotal = 1024 + 24 + 136 + 160,
3438 .vsync_start = 600 + 3,
3439 .vsync_end = 600 + 3 + 6,
3440 .vtotal = 600 + 3 + 6 + 61,
3443 static const struct panel_desc samsung_ltn101nt05 = {
3444 .modes = &samsung_ltn101nt05_mode,
3451 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
3452 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
3453 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3456 static const struct drm_display_mode samsung_ltn140at29_301_mode = {
3459 .hsync_start = 1366 + 64,
3460 .hsync_end = 1366 + 64 + 48,
3461 .htotal = 1366 + 64 + 48 + 128,
3463 .vsync_start = 768 + 2,
3464 .vsync_end = 768 + 2 + 5,
3465 .vtotal = 768 + 2 + 5 + 17,
3468 static const struct panel_desc samsung_ltn140at29_301 = {
3469 .modes = &samsung_ltn140at29_301_mode,
3478 static const struct display_timing satoz_sat050at40h12r2_timing = {
3479 .pixelclock = {33300000, 33300000, 50000000},
3480 .hactive = {800, 800, 800},
3481 .hfront_porch = {16, 210, 354},
3482 .hback_porch = {46, 46, 46},
3483 .hsync_len = {1, 1, 40},
3484 .vactive = {480, 480, 480},
3485 .vfront_porch = {7, 22, 147},
3486 .vback_porch = {23, 23, 23},
3487 .vsync_len = {1, 1, 20},
3490 static const struct panel_desc satoz_sat050at40h12r2 = {
3491 .timings = &satoz_sat050at40h12r2_timing,
3498 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3499 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3502 static const struct drm_display_mode sharp_ld_d5116z01b_mode = {
3505 .hsync_start = 1920 + 48,
3506 .hsync_end = 1920 + 48 + 32,
3507 .htotal = 1920 + 48 + 32 + 80,
3509 .vsync_start = 1280 + 3,
3510 .vsync_end = 1280 + 3 + 10,
3511 .vtotal = 1280 + 3 + 10 + 57,
3512 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
3515 static const struct panel_desc sharp_ld_d5116z01b = {
3516 .modes = &sharp_ld_d5116z01b_mode,
3523 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3524 .bus_flags = DRM_BUS_FLAG_DATA_MSB_TO_LSB,
3527 static const struct drm_display_mode sharp_lq070y3dg3b_mode = {
3530 .hsync_start = 800 + 64,
3531 .hsync_end = 800 + 64 + 128,
3532 .htotal = 800 + 64 + 128 + 64,
3534 .vsync_start = 480 + 8,
3535 .vsync_end = 480 + 8 + 2,
3536 .vtotal = 480 + 8 + 2 + 35,
3537 .flags = DISPLAY_FLAGS_PIXDATA_POSEDGE,
3540 static const struct panel_desc sharp_lq070y3dg3b = {
3541 .modes = &sharp_lq070y3dg3b_mode,
3545 .width = 152, /* 152.4mm */
3546 .height = 91, /* 91.4mm */
3548 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3549 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
3550 DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
3553 static const struct drm_display_mode sharp_lq035q7db03_mode = {
3556 .hsync_start = 240 + 16,
3557 .hsync_end = 240 + 16 + 7,
3558 .htotal = 240 + 16 + 7 + 5,
3560 .vsync_start = 320 + 9,
3561 .vsync_end = 320 + 9 + 1,
3562 .vtotal = 320 + 9 + 1 + 7,
3565 static const struct panel_desc sharp_lq035q7db03 = {
3566 .modes = &sharp_lq035q7db03_mode,
3573 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3576 static const struct display_timing sharp_lq101k1ly04_timing = {
3577 .pixelclock = { 60000000, 65000000, 80000000 },
3578 .hactive = { 1280, 1280, 1280 },
3579 .hfront_porch = { 20, 20, 20 },
3580 .hback_porch = { 20, 20, 20 },
3581 .hsync_len = { 10, 10, 10 },
3582 .vactive = { 800, 800, 800 },
3583 .vfront_porch = { 4, 4, 4 },
3584 .vback_porch = { 4, 4, 4 },
3585 .vsync_len = { 4, 4, 4 },
3586 .flags = DISPLAY_FLAGS_PIXDATA_POSEDGE,
3589 static const struct panel_desc sharp_lq101k1ly04 = {
3590 .timings = &sharp_lq101k1ly04_timing,
3597 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
3598 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3601 static const struct display_timing sharp_lq123p1jx31_timing = {
3602 .pixelclock = { 252750000, 252750000, 266604720 },
3603 .hactive = { 2400, 2400, 2400 },
3604 .hfront_porch = { 48, 48, 48 },
3605 .hback_porch = { 80, 80, 84 },
3606 .hsync_len = { 32, 32, 32 },
3607 .vactive = { 1600, 1600, 1600 },
3608 .vfront_porch = { 3, 3, 3 },
3609 .vback_porch = { 33, 33, 120 },
3610 .vsync_len = { 10, 10, 10 },
3611 .flags = DISPLAY_FLAGS_VSYNC_LOW | DISPLAY_FLAGS_HSYNC_LOW,
3614 static const struct panel_desc sharp_lq123p1jx31 = {
3615 .timings = &sharp_lq123p1jx31_timing,
3629 static const struct drm_display_mode sharp_ls020b1dd01d_modes[] = {
3633 .hsync_start = 240 + 58,
3634 .hsync_end = 240 + 58 + 1,
3635 .htotal = 240 + 58 + 1 + 1,
3637 .vsync_start = 160 + 24,
3638 .vsync_end = 160 + 24 + 10,
3639 .vtotal = 160 + 24 + 10 + 6,
3640 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
3645 .hsync_start = 240 + 8,
3646 .hsync_end = 240 + 8 + 1,
3647 .htotal = 240 + 8 + 1 + 1,
3649 .vsync_start = 160 + 24,
3650 .vsync_end = 160 + 24 + 10,
3651 .vtotal = 160 + 24 + 10 + 6,
3652 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
3656 static const struct panel_desc sharp_ls020b1dd01d = {
3657 .modes = sharp_ls020b1dd01d_modes,
3658 .num_modes = ARRAY_SIZE(sharp_ls020b1dd01d_modes),
3664 .bus_format = MEDIA_BUS_FMT_RGB565_1X16,
3665 .bus_flags = DRM_BUS_FLAG_DE_HIGH
3666 | DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE
3667 | DRM_BUS_FLAG_SHARP_SIGNALS,
3670 static const struct drm_display_mode shelly_sca07010_bfn_lnn_mode = {
3673 .hsync_start = 800 + 1,
3674 .hsync_end = 800 + 1 + 64,
3675 .htotal = 800 + 1 + 64 + 64,
3677 .vsync_start = 480 + 1,
3678 .vsync_end = 480 + 1 + 23,
3679 .vtotal = 480 + 1 + 23 + 22,
3682 static const struct panel_desc shelly_sca07010_bfn_lnn = {
3683 .modes = &shelly_sca07010_bfn_lnn_mode,
3689 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3692 static const struct drm_display_mode starry_kr070pe2t_mode = {
3695 .hsync_start = 800 + 209,
3696 .hsync_end = 800 + 209 + 1,
3697 .htotal = 800 + 209 + 1 + 45,
3699 .vsync_start = 480 + 22,
3700 .vsync_end = 480 + 22 + 1,
3701 .vtotal = 480 + 22 + 1 + 22,
3704 static const struct panel_desc starry_kr070pe2t = {
3705 .modes = &starry_kr070pe2t_mode,
3712 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3713 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE,
3714 .connector_type = DRM_MODE_CONNECTOR_DPI,
3717 static const struct drm_display_mode starry_kr122ea0sra_mode = {
3720 .hsync_start = 1920 + 16,
3721 .hsync_end = 1920 + 16 + 16,
3722 .htotal = 1920 + 16 + 16 + 32,
3724 .vsync_start = 1200 + 15,
3725 .vsync_end = 1200 + 15 + 2,
3726 .vtotal = 1200 + 15 + 2 + 18,
3727 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3730 static const struct panel_desc starry_kr122ea0sra = {
3731 .modes = &starry_kr122ea0sra_mode,
3738 .prepare = 10 + 200,
3740 .unprepare = 10 + 500,
3744 static const struct drm_display_mode tfc_s9700rtwv43tr_01b_mode = {
3747 .hsync_start = 800 + 39,
3748 .hsync_end = 800 + 39 + 47,
3749 .htotal = 800 + 39 + 47 + 39,
3751 .vsync_start = 480 + 13,
3752 .vsync_end = 480 + 13 + 2,
3753 .vtotal = 480 + 13 + 2 + 29,
3756 static const struct panel_desc tfc_s9700rtwv43tr_01b = {
3757 .modes = &tfc_s9700rtwv43tr_01b_mode,
3764 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3765 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
3768 static const struct display_timing tianma_tm070jdhg30_timing = {
3769 .pixelclock = { 62600000, 68200000, 78100000 },
3770 .hactive = { 1280, 1280, 1280 },
3771 .hfront_porch = { 15, 64, 159 },
3772 .hback_porch = { 5, 5, 5 },
3773 .hsync_len = { 1, 1, 256 },
3774 .vactive = { 800, 800, 800 },
3775 .vfront_porch = { 3, 40, 99 },
3776 .vback_porch = { 2, 2, 2 },
3777 .vsync_len = { 1, 1, 128 },
3778 .flags = DISPLAY_FLAGS_DE_HIGH,
3781 static const struct panel_desc tianma_tm070jdhg30 = {
3782 .timings = &tianma_tm070jdhg30_timing,
3789 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3790 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3793 static const struct panel_desc tianma_tm070jvhg33 = {
3794 .timings = &tianma_tm070jdhg30_timing,
3801 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3802 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3805 static const struct display_timing tianma_tm070rvhg71_timing = {
3806 .pixelclock = { 27700000, 29200000, 39600000 },
3807 .hactive = { 800, 800, 800 },
3808 .hfront_porch = { 12, 40, 212 },
3809 .hback_porch = { 88, 88, 88 },
3810 .hsync_len = { 1, 1, 40 },
3811 .vactive = { 480, 480, 480 },
3812 .vfront_porch = { 1, 13, 88 },
3813 .vback_porch = { 32, 32, 32 },
3814 .vsync_len = { 1, 1, 3 },
3815 .flags = DISPLAY_FLAGS_DE_HIGH,
3818 static const struct panel_desc tianma_tm070rvhg71 = {
3819 .timings = &tianma_tm070rvhg71_timing,
3826 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
3827 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3830 static const struct drm_display_mode ti_nspire_cx_lcd_mode[] = {
3834 .hsync_start = 320 + 50,
3835 .hsync_end = 320 + 50 + 6,
3836 .htotal = 320 + 50 + 6 + 38,
3838 .vsync_start = 240 + 3,
3839 .vsync_end = 240 + 3 + 1,
3840 .vtotal = 240 + 3 + 1 + 17,
3841 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
3845 static const struct panel_desc ti_nspire_cx_lcd_panel = {
3846 .modes = ti_nspire_cx_lcd_mode,
3853 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
3854 .bus_flags = DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE,
3857 static const struct drm_display_mode ti_nspire_classic_lcd_mode[] = {
3861 .hsync_start = 320 + 6,
3862 .hsync_end = 320 + 6 + 6,
3863 .htotal = 320 + 6 + 6 + 6,
3865 .vsync_start = 240 + 0,
3866 .vsync_end = 240 + 0 + 1,
3867 .vtotal = 240 + 0 + 1 + 0,
3868 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
3872 static const struct panel_desc ti_nspire_classic_lcd_panel = {
3873 .modes = ti_nspire_classic_lcd_mode,
3875 /* The grayscale panel has 8 bit for the color .. Y (black) */
3881 /* This is the grayscale bus format */
3882 .bus_format = MEDIA_BUS_FMT_Y8_1X8,
3883 .bus_flags = DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
3886 static const struct drm_display_mode toshiba_lt089ac29000_mode = {
3889 .hsync_start = 1280 + 192,
3890 .hsync_end = 1280 + 192 + 128,
3891 .htotal = 1280 + 192 + 128 + 64,
3893 .vsync_start = 768 + 20,
3894 .vsync_end = 768 + 20 + 7,
3895 .vtotal = 768 + 20 + 7 + 3,
3898 static const struct panel_desc toshiba_lt089ac29000 = {
3899 .modes = &toshiba_lt089ac29000_mode,
3905 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
3906 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
3907 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3910 static const struct drm_display_mode tpk_f07a_0102_mode = {
3913 .hsync_start = 800 + 40,
3914 .hsync_end = 800 + 40 + 128,
3915 .htotal = 800 + 40 + 128 + 88,
3917 .vsync_start = 480 + 10,
3918 .vsync_end = 480 + 10 + 2,
3919 .vtotal = 480 + 10 + 2 + 33,
3922 static const struct panel_desc tpk_f07a_0102 = {
3923 .modes = &tpk_f07a_0102_mode,
3929 .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
3932 static const struct drm_display_mode tpk_f10a_0102_mode = {
3935 .hsync_start = 1024 + 176,
3936 .hsync_end = 1024 + 176 + 5,
3937 .htotal = 1024 + 176 + 5 + 88,
3939 .vsync_start = 600 + 20,
3940 .vsync_end = 600 + 20 + 5,
3941 .vtotal = 600 + 20 + 5 + 25,
3944 static const struct panel_desc tpk_f10a_0102 = {
3945 .modes = &tpk_f10a_0102_mode,
3953 static const struct display_timing urt_umsh_8596md_timing = {
3954 .pixelclock = { 33260000, 33260000, 33260000 },
3955 .hactive = { 800, 800, 800 },
3956 .hfront_porch = { 41, 41, 41 },
3957 .hback_porch = { 216 - 128, 216 - 128, 216 - 128 },
3958 .hsync_len = { 71, 128, 128 },
3959 .vactive = { 480, 480, 480 },
3960 .vfront_porch = { 10, 10, 10 },
3961 .vback_porch = { 35 - 2, 35 - 2, 35 - 2 },
3962 .vsync_len = { 2, 2, 2 },
3963 .flags = DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_PIXDATA_NEGEDGE |
3964 DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
3967 static const struct panel_desc urt_umsh_8596md_lvds = {
3968 .timings = &urt_umsh_8596md_timing,
3975 .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
3976 .connector_type = DRM_MODE_CONNECTOR_LVDS,
3979 static const struct panel_desc urt_umsh_8596md_parallel = {
3980 .timings = &urt_umsh_8596md_timing,
3987 .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
3990 static const struct drm_display_mode vl050_8048nt_c01_mode = {
3993 .hsync_start = 800 + 210,
3994 .hsync_end = 800 + 210 + 20,
3995 .htotal = 800 + 210 + 20 + 46,
3997 .vsync_start = 480 + 22,
3998 .vsync_end = 480 + 22 + 10,
3999 .vtotal = 480 + 22 + 10 + 23,
4000 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
4003 static const struct panel_desc vl050_8048nt_c01 = {
4004 .modes = &vl050_8048nt_c01_mode,
4011 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
4012 .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
4015 static const struct drm_display_mode winstar_wf35ltiacd_mode = {
4018 .hsync_start = 320 + 20,
4019 .hsync_end = 320 + 20 + 30,
4020 .htotal = 320 + 20 + 30 + 38,
4022 .vsync_start = 240 + 4,
4023 .vsync_end = 240 + 4 + 3,
4024 .vtotal = 240 + 4 + 3 + 15,
4025 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
4028 static const struct panel_desc winstar_wf35ltiacd = {
4029 .modes = &winstar_wf35ltiacd_mode,
4036 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
4039 static const struct drm_display_mode yes_optoelectronics_ytc700tlag_05_201c_mode = {
4042 .hsync_start = 1024 + 100,
4043 .hsync_end = 1024 + 100 + 100,
4044 .htotal = 1024 + 100 + 100 + 120,
4046 .vsync_start = 600 + 10,
4047 .vsync_end = 600 + 10 + 10,
4048 .vtotal = 600 + 10 + 10 + 15,
4049 .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
4052 static const struct panel_desc yes_optoelectronics_ytc700tlag_05_201c = {
4053 .modes = &yes_optoelectronics_ytc700tlag_05_201c_mode,
4060 .bus_flags = DRM_BUS_FLAG_DE_HIGH,
4061 .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
4062 .connector_type = DRM_MODE_CONNECTOR_LVDS,
4065 static const struct drm_display_mode arm_rtsm_mode[] = {
4069 .hsync_start = 1024 + 24,
4070 .hsync_end = 1024 + 24 + 136,
4071 .htotal = 1024 + 24 + 136 + 160,
4073 .vsync_start = 768 + 3,
4074 .vsync_end = 768 + 3 + 6,
4075 .vtotal = 768 + 3 + 6 + 29,
4076 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
4080 static const struct panel_desc arm_rtsm = {
4081 .modes = arm_rtsm_mode,
4088 .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
4091 static const struct of_device_id platform_of_match[] = {
4093 .compatible = "ampire,am-1280800n3tzqw-t00h",
4094 .data = &ire_am_1280800n3tzqw_t00h,
4096 .compatible = "ampire,am-480272h3tmqw-t01h",
4097 .data = &ire_am_480272h3tmqw_t01h,
4099 .compatible = "ampire,am800480r3tmqwa1h",
4100 .data = &ire_am800480r3tmqwa1h,
4102 .compatible = "arm,rtsm-display",
4105 .compatible = "armadeus,st0700-adapt",
4106 .data = &armadeus_st0700_adapt,
4108 .compatible = "auo,b101aw03",
4109 .data = &auo_b101aw03,
4111 .compatible = "auo,b101ean01",
4112 .data = &auo_b101ean01,
4114 .compatible = "auo,b101xtn01",
4115 .data = &auo_b101xtn01,
4117 .compatible = "auo,b116xa01",
4118 .data = &auo_b116xak01,
4120 .compatible = "auo,b116xw03",
4121 .data = &auo_b116xw03,
4123 .compatible = "auo,b133htn01",
4124 .data = &auo_b133htn01,
4126 .compatible = "auo,b133xtn01",
4127 .data = &auo_b133xtn01,
4129 .compatible = "auo,g070vvn01",
4130 .data = &auo_g070vvn01,
4132 .compatible = "auo,g101evn010",
4133 .data = &auo_g101evn010,
4135 .compatible = "auo,g104sn02",
4136 .data = &auo_g104sn02,
4138 .compatible = "auo,g121ean01",
4139 .data = &auo_g121ean01,
4141 .compatible = "auo,g133han01",
4142 .data = &auo_g133han01,
4144 .compatible = "auo,g156xtn01",
4145 .data = &auo_g156xtn01,
4147 .compatible = "auo,g185han01",
4148 .data = &auo_g185han01,
4150 .compatible = "auo,g190ean01",
4151 .data = &auo_g190ean01,
4153 .compatible = "auo,p320hvn03",
4154 .data = &auo_p320hvn03,
4156 .compatible = "auo,t215hvn01",
4157 .data = &auo_t215hvn01,
4159 .compatible = "avic,tm070ddh03",
4160 .data = &avic_tm070ddh03,
4162 .compatible = "bananapi,s070wv20-ct16",
4163 .data = &bananapi_s070wv20_ct16,
4165 .compatible = "boe,hv070wsa-100",
4166 .data = &boe_hv070wsa
4168 .compatible = "boe,nv101wxmn51",
4169 .data = &boe_nv101wxmn51,
4171 .compatible = "boe,nv110wtm-n61",
4172 .data = &boe_nv110wtm_n61,
4174 .compatible = "boe,nv133fhm-n61",
4175 .data = &boe_nv133fhm_n61,
4177 .compatible = "boe,nv133fhm-n62",
4178 .data = &boe_nv133fhm_n61,
4180 .compatible = "boe,nv140fhmn49",
4181 .data = &boe_nv140fhmn49,
4183 .compatible = "cdtech,s043wq26h-ct7",
4184 .data = &cdtech_s043wq26h_ct7,
4186 .compatible = "cdtech,s070pws19hp-fc21",
4187 .data = &cdtech_s070pws19hp_fc21,
4189 .compatible = "cdtech,s070swv29hg-dc44",
4190 .data = &cdtech_s070swv29hg_dc44,
4192 .compatible = "cdtech,s070wv95-ct16",
4193 .data = &cdtech_s070wv95_ct16,
4195 .compatible = "chefree,ch101olhlwh-002",
4196 .data = &chefree_ch101olhlwh_002,
4198 .compatible = "chunghwa,claa070wp03xg",
4199 .data = &chunghwa_claa070wp03xg,
4201 .compatible = "chunghwa,claa101wa01a",
4202 .data = &chunghwa_claa101wa01a
4204 .compatible = "chunghwa,claa101wb01",
4205 .data = &chunghwa_claa101wb01
4207 .compatible = "dataimage,scf0700c48ggu18",
4208 .data = &dataimage_scf0700c48ggu18,
4210 .compatible = "dlc,dlc0700yzg-1",
4211 .data = &dlc_dlc0700yzg_1,
4213 .compatible = "dlc,dlc1010gig",
4214 .data = &dlc_dlc1010gig,
4216 .compatible = "edt,et035012dm6",
4217 .data = &edt_et035012dm6,
4219 .compatible = "edt,etm043080dh6gp",
4220 .data = &edt_etm043080dh6gp,
4222 .compatible = "edt,etm0430g0dh6",
4223 .data = &edt_etm0430g0dh6,
4225 .compatible = "edt,et057090dhu",
4226 .data = &edt_et057090dhu,
4228 .compatible = "edt,et070080dh6",
4229 .data = &edt_etm0700g0dh6,
4231 .compatible = "edt,etm0700g0dh6",
4232 .data = &edt_etm0700g0dh6,
4234 .compatible = "edt,etm0700g0bdh6",
4235 .data = &edt_etm0700g0bdh6,
4237 .compatible = "edt,etm0700g0edh6",
4238 .data = &edt_etm0700g0bdh6,
4240 .compatible = "evervision,vgg804821",
4241 .data = &evervision_vgg804821,
4243 .compatible = "foxlink,fl500wvr00-a0t",
4244 .data = &foxlink_fl500wvr00_a0t,
4246 .compatible = "frida,frd350h54004",
4247 .data = &frida_frd350h54004,
4249 .compatible = "friendlyarm,hd702e",
4250 .data = &friendlyarm_hd702e,
4252 .compatible = "giantplus,gpg482739qs5",
4253 .data = &giantplus_gpg482739qs5
4255 .compatible = "giantplus,gpm940b0",
4256 .data = &giantplus_gpm940b0,
4258 .compatible = "hannstar,hsd070pww1",
4259 .data = &hannstar_hsd070pww1,
4261 .compatible = "hannstar,hsd100pxn1",
4262 .data = &hannstar_hsd100pxn1,
4264 .compatible = "hit,tx23d38vm0caa",
4265 .data = &hitachi_tx23d38vm0caa
4267 .compatible = "innolux,at043tn24",
4268 .data = &innolux_at043tn24,
4270 .compatible = "innolux,at070tn92",
4271 .data = &innolux_at070tn92,
4273 .compatible = "innolux,g070y2-l01",
4274 .data = &innolux_g070y2_l01,
4276 .compatible = "innolux,g101ice-l01",
4277 .data = &innolux_g101ice_l01
4279 .compatible = "innolux,g121i1-l01",
4280 .data = &innolux_g121i1_l01
4282 .compatible = "innolux,g121x1-l03",
4283 .data = &innolux_g121x1_l03,
4285 .compatible = "innolux,n116bge",
4286 .data = &innolux_n116bge,
4288 .compatible = "innolux,n125hce-gn1",
4289 .data = &innolux_n125hce_gn1,
4291 .compatible = "innolux,n156bge-l21",
4292 .data = &innolux_n156bge_l21,
4294 .compatible = "innolux,p120zdg-bf1",
4295 .data = &innolux_p120zdg_bf1,
4297 .compatible = "innolux,zj070na-01p",
4298 .data = &innolux_zj070na_01p,
4300 .compatible = "ivo,m133nwf4-r0",
4301 .data = &ivo_m133nwf4_r0,
4303 .compatible = "kingdisplay,kd116n21-30nv-a010",
4304 .data = &kingdisplay_kd116n21_30nv_a010,
4306 .compatible = "koe,tx14d24vm1bpa",
4307 .data = &koe_tx14d24vm1bpa,
4309 .compatible = "koe,tx26d202vm0bwa",
4310 .data = &koe_tx26d202vm0bwa,
4312 .compatible = "koe,tx31d200vm0baa",
4313 .data = &koe_tx31d200vm0baa,
4315 .compatible = "kyo,tcg121xglp",
4316 .data = &kyo_tcg121xglp,
4318 .compatible = "lemaker,bl035-rgb-002",
4319 .data = &lemaker_bl035_rgb_002,
4321 .compatible = "lg,lb070wv8",
4322 .data = &lg_lb070wv8,
4324 .compatible = "lg,lp079qx1-sp0v",
4325 .data = &lg_lp079qx1_sp0v,
4327 .compatible = "lg,lp097qx1-spa1",
4328 .data = &lg_lp097qx1_spa1,
4330 .compatible = "lg,lp120up1",
4331 .data = &lg_lp120up1,
4333 .compatible = "lg,lp129qe",
4334 .data = &lg_lp129qe,
4336 .compatible = "logicpd,type28",
4337 .data = &logicpd_type_28,
4339 .compatible = "logictechno,lt161010-2nhc",
4340 .data = &logictechno_lt161010_2nh,
4342 .compatible = "logictechno,lt161010-2nhr",
4343 .data = &logictechno_lt161010_2nh,
4345 .compatible = "logictechno,lt170410-2whc",
4346 .data = &logictechno_lt170410_2whc,
4348 .compatible = "mitsubishi,aa070mc01-ca1",
4349 .data = &mitsubishi_aa070mc01,
4351 .compatible = "nec,nl12880bc20-05",
4352 .data = &nec_nl12880bc20_05,
4354 .compatible = "nec,nl4827hc19-05b",
4355 .data = &nec_nl4827hc19_05b,
4357 .compatible = "netron-dy,e231732",
4358 .data = &netron_dy_e231732,
4360 .compatible = "neweast,wjfh116008a",
4361 .data = &neweast_wjfh116008a,
4363 .compatible = "newhaven,nhd-4.3-480272ef-atxl",
4364 .data = &newhaven_nhd_43_480272ef_atxl,
4366 .compatible = "nlt,nl192108ac18-02d",
4367 .data = &nlt_nl192108ac18_02d,
4369 .compatible = "nvd,9128",
4372 .compatible = "okaya,rs800480t-7x0gp",
4373 .data = &okaya_rs800480t_7x0gp,
4375 .compatible = "olimex,lcd-olinuxino-43-ts",
4376 .data = &olimex_lcd_olinuxino_43ts,
4378 .compatible = "ontat,yx700wv03",
4379 .data = &ontat_yx700wv03,
4381 .compatible = "ortustech,com37h3m05dtc",
4382 .data = &ortustech_com37h3m,
4384 .compatible = "ortustech,com37h3m99dtc",
4385 .data = &ortustech_com37h3m,
4387 .compatible = "ortustech,com43h4m85ulc",
4388 .data = &ortustech_com43h4m85ulc,
4390 .compatible = "osddisplays,osd070t1718-19ts",
4391 .data = &osddisplays_osd070t1718_19ts,
4393 .compatible = "pda,91-00156-a0",
4394 .data = &pda_91_00156_a0,
4396 .compatible = "powertip,ph800480t013-idf02",
4397 .data = &powertip_ph800480t013_idf02,
4399 .compatible = "qiaodian,qd43003c0-40",
4400 .data = &qd43003c0_40,
4402 .compatible = "rocktech,rk070er9427",
4403 .data = &rocktech_rk070er9427,
4405 .compatible = "rocktech,rk101ii01d-ct",
4406 .data = &rocktech_rk101ii01d_ct,
4408 .compatible = "samsung,lsn122dl01-c01",
4409 .data = &samsung_lsn122dl01_c01,
4411 .compatible = "samsung,ltn101nt05",
4412 .data = &samsung_ltn101nt05,
4414 .compatible = "samsung,ltn140at29-301",
4415 .data = &samsung_ltn140at29_301,
4417 .compatible = "satoz,sat050at40h12r2",
4418 .data = &satoz_sat050at40h12r2,
4420 .compatible = "sharp,ld-d5116z01b",
4421 .data = &sharp_ld_d5116z01b,
4423 .compatible = "sharp,lq035q7db03",
4424 .data = &sharp_lq035q7db03,
4426 .compatible = "sharp,lq070y3dg3b",
4427 .data = &sharp_lq070y3dg3b,
4429 .compatible = "sharp,lq101k1ly04",
4430 .data = &sharp_lq101k1ly04,
4432 .compatible = "sharp,lq123p1jx31",
4433 .data = &sharp_lq123p1jx31,
4435 .compatible = "sharp,ls020b1dd01d",
4436 .data = &sharp_ls020b1dd01d,
4438 .compatible = "shelly,sca07010-bfn-lnn",
4439 .data = &shelly_sca07010_bfn_lnn,
4441 .compatible = "starry,kr070pe2t",
4442 .data = &starry_kr070pe2t,
4444 .compatible = "starry,kr122ea0sra",
4445 .data = &starry_kr122ea0sra,
4447 .compatible = "tfc,s9700rtwv43tr-01b",
4448 .data = &tfc_s9700rtwv43tr_01b,
4450 .compatible = "tianma,tm070jdhg30",
4451 .data = &tianma_tm070jdhg30,
4453 .compatible = "tianma,tm070jvhg33",
4454 .data = &tianma_tm070jvhg33,
4456 .compatible = "tianma,tm070rvhg71",
4457 .data = &tianma_tm070rvhg71,
4459 .compatible = "ti,nspire-cx-lcd-panel",
4460 .data = &ti_nspire_cx_lcd_panel,
4462 .compatible = "ti,nspire-classic-lcd-panel",
4463 .data = &ti_nspire_classic_lcd_panel,
4465 .compatible = "toshiba,lt089ac29000",
4466 .data = &toshiba_lt089ac29000,
4468 .compatible = "tpk,f07a-0102",
4469 .data = &tpk_f07a_0102,
4471 .compatible = "tpk,f10a-0102",
4472 .data = &tpk_f10a_0102,
4474 .compatible = "urt,umsh-8596md-t",
4475 .data = &urt_umsh_8596md_parallel,
4477 .compatible = "urt,umsh-8596md-1t",
4478 .data = &urt_umsh_8596md_parallel,
4480 .compatible = "urt,umsh-8596md-7t",
4481 .data = &urt_umsh_8596md_parallel,
4483 .compatible = "urt,umsh-8596md-11t",
4484 .data = &urt_umsh_8596md_lvds,
4486 .compatible = "urt,umsh-8596md-19t",
4487 .data = &urt_umsh_8596md_lvds,
4489 .compatible = "urt,umsh-8596md-20t",
4490 .data = &urt_umsh_8596md_parallel,
4492 .compatible = "vxt,vl050-8048nt-c01",
4493 .data = &vl050_8048nt_c01,
4495 .compatible = "winstar,wf35ltiacd",
4496 .data = &winstar_wf35ltiacd,
4498 .compatible = "yes-optoelectronics,ytc700tlag-05-201c",
4499 .data = &yes_optoelectronics_ytc700tlag_05_201c,
4501 /* Must be the last entry */
4502 .compatible = "panel-dpi",
4508 MODULE_DEVICE_TABLE(of, platform_of_match);
4510 static int panel_simple_platform_probe(struct platform_device *pdev)
4512 const struct of_device_id *id;
4514 id = of_match_node(platform_of_match, pdev->dev.of_node);
4518 return panel_simple_probe(&pdev->dev, id->data);
4521 static int panel_simple_platform_remove(struct platform_device *pdev)
4523 return panel_simple_remove(&pdev->dev);
4526 static void panel_simple_platform_shutdown(struct platform_device *pdev)
4528 panel_simple_shutdown(&pdev->dev);
4531 static struct platform_driver panel_simple_platform_driver = {
4533 .name = "panel-simple",
4534 .of_match_table = platform_of_match,
4536 .probe = panel_simple_platform_probe,
4537 .remove = panel_simple_platform_remove,
4538 .shutdown = panel_simple_platform_shutdown,
4541 struct panel_desc_dsi {
4542 struct panel_desc desc;
4544 unsigned long flags;
4545 enum mipi_dsi_pixel_format format;
4549 static const struct drm_display_mode auo_b080uan01_mode = {
4552 .hsync_start = 1200 + 62,
4553 .hsync_end = 1200 + 62 + 4,
4554 .htotal = 1200 + 62 + 4 + 62,
4556 .vsync_start = 1920 + 9,
4557 .vsync_end = 1920 + 9 + 2,
4558 .vtotal = 1920 + 9 + 2 + 8,
4561 static const struct panel_desc_dsi auo_b080uan01 = {
4563 .modes = &auo_b080uan01_mode,
4570 .connector_type = DRM_MODE_CONNECTOR_DSI,
4572 .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_CLOCK_NON_CONTINUOUS,
4573 .format = MIPI_DSI_FMT_RGB888,
4577 static const struct drm_display_mode boe_tv080wum_nl0_mode = {
4580 .hsync_start = 1200 + 120,
4581 .hsync_end = 1200 + 120 + 20,
4582 .htotal = 1200 + 120 + 20 + 21,
4584 .vsync_start = 1920 + 21,
4585 .vsync_end = 1920 + 21 + 3,
4586 .vtotal = 1920 + 21 + 3 + 18,
4587 .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
4590 static const struct panel_desc_dsi boe_tv080wum_nl0 = {
4592 .modes = &boe_tv080wum_nl0_mode,
4598 .connector_type = DRM_MODE_CONNECTOR_DSI,
4600 .flags = MIPI_DSI_MODE_VIDEO |
4601 MIPI_DSI_MODE_VIDEO_BURST |
4602 MIPI_DSI_MODE_VIDEO_SYNC_PULSE,
4603 .format = MIPI_DSI_FMT_RGB888,
4607 static const struct drm_display_mode lg_ld070wx3_sl01_mode = {
4610 .hsync_start = 800 + 32,
4611 .hsync_end = 800 + 32 + 1,
4612 .htotal = 800 + 32 + 1 + 57,
4614 .vsync_start = 1280 + 28,
4615 .vsync_end = 1280 + 28 + 1,
4616 .vtotal = 1280 + 28 + 1 + 14,
4619 static const struct panel_desc_dsi lg_ld070wx3_sl01 = {
4621 .modes = &lg_ld070wx3_sl01_mode,
4628 .connector_type = DRM_MODE_CONNECTOR_DSI,
4630 .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_CLOCK_NON_CONTINUOUS,
4631 .format = MIPI_DSI_FMT_RGB888,
4635 static const struct drm_display_mode lg_lh500wx1_sd03_mode = {
4638 .hsync_start = 720 + 12,
4639 .hsync_end = 720 + 12 + 4,
4640 .htotal = 720 + 12 + 4 + 112,
4642 .vsync_start = 1280 + 8,
4643 .vsync_end = 1280 + 8 + 4,
4644 .vtotal = 1280 + 8 + 4 + 12,
4647 static const struct panel_desc_dsi lg_lh500wx1_sd03 = {
4649 .modes = &lg_lh500wx1_sd03_mode,
4656 .connector_type = DRM_MODE_CONNECTOR_DSI,
4658 .flags = MIPI_DSI_MODE_VIDEO,
4659 .format = MIPI_DSI_FMT_RGB888,
4663 static const struct drm_display_mode panasonic_vvx10f004b00_mode = {
4666 .hsync_start = 1920 + 154,
4667 .hsync_end = 1920 + 154 + 16,
4668 .htotal = 1920 + 154 + 16 + 32,
4670 .vsync_start = 1200 + 17,
4671 .vsync_end = 1200 + 17 + 2,
4672 .vtotal = 1200 + 17 + 2 + 16,
4675 static const struct panel_desc_dsi panasonic_vvx10f004b00 = {
4677 .modes = &panasonic_vvx10f004b00_mode,
4684 .connector_type = DRM_MODE_CONNECTOR_DSI,
4686 .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
4687 MIPI_DSI_CLOCK_NON_CONTINUOUS,
4688 .format = MIPI_DSI_FMT_RGB888,
4692 static const struct drm_display_mode lg_acx467akm_7_mode = {
4695 .hsync_start = 1080 + 2,
4696 .hsync_end = 1080 + 2 + 2,
4697 .htotal = 1080 + 2 + 2 + 2,
4699 .vsync_start = 1920 + 2,
4700 .vsync_end = 1920 + 2 + 2,
4701 .vtotal = 1920 + 2 + 2 + 2,
4704 static const struct panel_desc_dsi lg_acx467akm_7 = {
4706 .modes = &lg_acx467akm_7_mode,
4713 .connector_type = DRM_MODE_CONNECTOR_DSI,
4716 .format = MIPI_DSI_FMT_RGB888,
4720 static const struct drm_display_mode osd101t2045_53ts_mode = {
4723 .hsync_start = 1920 + 112,
4724 .hsync_end = 1920 + 112 + 16,
4725 .htotal = 1920 + 112 + 16 + 32,
4727 .vsync_start = 1200 + 16,
4728 .vsync_end = 1200 + 16 + 2,
4729 .vtotal = 1200 + 16 + 2 + 16,
4730 .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
4733 static const struct panel_desc_dsi osd101t2045_53ts = {
4735 .modes = &osd101t2045_53ts_mode,
4742 .connector_type = DRM_MODE_CONNECTOR_DSI,
4744 .flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST |
4745 MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
4746 MIPI_DSI_MODE_EOT_PACKET,
4747 .format = MIPI_DSI_FMT_RGB888,
4751 static const struct of_device_id dsi_of_match[] = {
4753 .compatible = "auo,b080uan01",
4754 .data = &auo_b080uan01
4756 .compatible = "boe,tv080wum-nl0",
4757 .data = &boe_tv080wum_nl0
4759 .compatible = "lg,ld070wx3-sl01",
4760 .data = &lg_ld070wx3_sl01
4762 .compatible = "lg,lh500wx1-sd03",
4763 .data = &lg_lh500wx1_sd03
4765 .compatible = "panasonic,vvx10f004b00",
4766 .data = &panasonic_vvx10f004b00
4768 .compatible = "lg,acx467akm-7",
4769 .data = &lg_acx467akm_7
4771 .compatible = "osddisplays,osd101t2045-53ts",
4772 .data = &osd101t2045_53ts
4777 MODULE_DEVICE_TABLE(of, dsi_of_match);
4779 static int panel_simple_dsi_probe(struct mipi_dsi_device *dsi)
4781 const struct panel_desc_dsi *desc;
4782 const struct of_device_id *id;
4785 id = of_match_node(dsi_of_match, dsi->dev.of_node);
4791 err = panel_simple_probe(&dsi->dev, &desc->desc);
4795 dsi->mode_flags = desc->flags;
4796 dsi->format = desc->format;
4797 dsi->lanes = desc->lanes;
4799 err = mipi_dsi_attach(dsi);
4801 struct panel_simple *panel = dev_get_drvdata(&dsi->dev);
4803 drm_panel_remove(&panel->base);
4809 static int panel_simple_dsi_remove(struct mipi_dsi_device *dsi)
4813 err = mipi_dsi_detach(dsi);
4815 dev_err(&dsi->dev, "failed to detach from DSI host: %d\n", err);
4817 return panel_simple_remove(&dsi->dev);
4820 static void panel_simple_dsi_shutdown(struct mipi_dsi_device *dsi)
4822 panel_simple_shutdown(&dsi->dev);
4825 static struct mipi_dsi_driver panel_simple_dsi_driver = {
4827 .name = "panel-simple-dsi",
4828 .of_match_table = dsi_of_match,
4830 .probe = panel_simple_dsi_probe,
4831 .remove = panel_simple_dsi_remove,
4832 .shutdown = panel_simple_dsi_shutdown,
4835 static int __init panel_simple_init(void)
4839 err = platform_driver_register(&panel_simple_platform_driver);
4843 if (IS_ENABLED(CONFIG_DRM_MIPI_DSI)) {
4844 err = mipi_dsi_driver_register(&panel_simple_dsi_driver);
4846 platform_driver_unregister(&panel_simple_platform_driver);
4853 module_init(panel_simple_init);
4855 static void __exit panel_simple_exit(void)
4857 if (IS_ENABLED(CONFIG_DRM_MIPI_DSI))
4858 mipi_dsi_driver_unregister(&panel_simple_dsi_driver);
4860 platform_driver_unregister(&panel_simple_platform_driver);
4862 module_exit(panel_simple_exit);
4865 MODULE_DESCRIPTION("DRM Driver for Simple Panels");
4866 MODULE_LICENSE("GPL and additional rights");