diff options
| author | Primoz Fiser <primoz.fiser@norik.com> | 2024-06-06 10:01:04 +0200 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-06-06 18:32:32 +0200 |
| commit | 8d1330d24788e1e28f6939779391ce835f19fbd2 (patch) | |
| tree | 23e043809fb572ee781eb50d1c84dbca8313af75 /drivers/gpu/drm/panel | |
| parent | d046611a6187379c19c58d928f342c6884fcbbe7 (diff) | |
drm/panel: simple: Add PrimeView PM070WL4 support
Add support for PrimeView PM070WL4 7.0" (800x480) TFT-LCD panel.
Datasheet can be found at [1].
[1] https://www.beyondinfinite.com/lcd/Library/Pvi/PM070WL4-V1.0.pdf
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20240606080104.3663355-3-primoz.fiser@norik.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240606080104.3663355-3-primoz.fiser@norik.com
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 9b9e078ec8aa..8345ed891f5a 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -3640,6 +3640,32 @@ static const struct panel_desc powertip_ph800480t013_idf02 = { .connector_type = DRM_MODE_CONNECTOR_DPI, }; +static const struct drm_display_mode primeview_pm070wl4_mode = { + .clock = 32000, + .hdisplay = 800, + .hsync_start = 800 + 42, + .hsync_end = 800 + 42 + 128, + .htotal = 800 + 42 + 128 + 86, + .vdisplay = 480, + .vsync_start = 480 + 10, + .vsync_end = 480 + 10 + 2, + .vtotal = 480 + 10 + 2 + 33, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc primeview_pm070wl4 = { + .modes = &primeview_pm070wl4_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 152, + .height = 91, + }, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_POSEDGE, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, + .connector_type = DRM_MODE_CONNECTOR_DPI, +}; + static const struct drm_display_mode qd43003c0_40_mode = { .clock = 9000, .hdisplay = 480, @@ -4808,6 +4834,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "powertip,ph800480t013-idf02", .data = &powertip_ph800480t013_idf02, }, { + .compatible = "primeview,pm070wl4", + .data = &primeview_pm070wl4, + }, { .compatible = "qiaodian,qd43003c0-40", .data = &qd43003c0_40, }, { |