On 06/06/2024 10:01, Primoz Fiser wrote:
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@xxxxxxxxx>
---
Changes in v2:
- sort alphabetically
drivers/gpu/drm/panel/panel-simple.c | 29 ++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index dcb6d0b6ced0..80cca841db15 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3567,6 +3567,32 @@ 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,
@@ -4725,6 +4751,9 @@ 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,
Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
