[PATCH v2 2/2] drm/panel: simple: Add AM-1280800N3TZQW-T00H
From: Jagan Teki
Date: Sat Aug 29 2020 - 12:34:18 EST
Add Ampire, AM-1280800N3TZQW-T00H 10.1" TFT LCD panel timings.
Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
---
Changes for v2:
- dropped vrefresh
- add bus_flags, connector_type
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 b6ecd1552132..b106142b11ca 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -592,6 +592,32 @@ static void panel_simple_shutdown(struct device *dev)
drm_panel_unprepare(&panel->base);
}
+static const struct drm_display_mode ampire_am_1280800n3tzqw_t00h_mode = {
+ .clock = 71100,
+ .hdisplay = 1280,
+ .hsync_start = 1280 + 40,
+ .hsync_end = 1280 + 40 + 80,
+ .htotal = 1280 + 40 + 80 + 40,
+ .vdisplay = 800,
+ .vsync_start = 800 + 3,
+ .vsync_end = 800 + 3 + 10,
+ .vtotal = 800 + 3 + 10 + 10,
+ .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc ampire_am_1280800n3tzqw_t00h = {
+ .modes = &ire_am_1280800n3tzqw_t00h_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 217,
+ .height = 136,
+ },
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH,
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+ .connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
static const struct drm_display_mode ampire_am_480272h3tmqw_t01h_mode = {
.clock = 9000,
.hdisplay = 480,
@@ -3637,6 +3663,9 @@ static const struct panel_desc arm_rtsm = {
static const struct of_device_id platform_of_match[] = {
{
+ .compatible = "ampire,am-1280800n3tzqw-t00h",
+ .data = &ire_am_1280800n3tzqw_t00h,
+ }, {
.compatible = "ampire,am-480272h3tmqw-t01h",
.data = &ire_am_480272h3tmqw_t01h,
}, {
--
2.25.1