drm/panel: simple: Add support for Winstar WF35LTIACD
This adds support for the Winstar Display Co. WF35LTIACD 3.5" QVGA TFT
LCD panel, which can be supported by the simple panel driver.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 2a55366..c4566ce 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1831,6 +1831,31 @@ static const struct panel_desc urt_umsh_8596md_parallel = {
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
};
+static const struct drm_display_mode winstar_wf35ltiacd_mode = {
+ .clock = 6410,
+ .hdisplay = 320,
+ .hsync_start = 320 + 20,
+ .hsync_end = 320 + 20 + 30,
+ .htotal = 320 + 20 + 30 + 38,
+ .vdisplay = 240,
+ .vsync_start = 240 + 4,
+ .vsync_end = 240 + 4 + 3,
+ .vtotal = 240 + 4 + 3 + 15,
+ .vrefresh = 60,
+ .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+};
+
+static const struct panel_desc winstar_wf35ltiacd = {
+ .modes = &winstar_wf35ltiacd_mode,
+ .num_modes = 1,
+ .bpc = 8,
+ .size = {
+ .width = 70,
+ .height = 53,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+};
+
static const struct of_device_id platform_of_match[] = {
{
.compatible = "ampire,am-480272h3tmqw-t01h",
@@ -2022,6 +2047,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "urt,umsh-8596md-20t",
.data = &urt_umsh_8596md_parallel,
}, {
+ .compatible = "winstar,wf35ltiacd",
+ .data = &winstar_wf35ltiacd,
+ }, {
/* sentinel */
}
};