This commit adds support for the Newhaven ATXL#-CTP panel used by the
Renesas RZ/N1 Demo Board.
Signed-off-by: Gareth Williams <gareth.williams...@renesas.com>
---
drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c
b/drivers/gpu/drm/panel/panel-simple.c
index 5a93c4e..0b57b0e 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2021,6 +2021,30 @@ static const struct panel_desc
newhaven_nhd_43_480272ef_atxl = {
DRM_BUS_FLAG_SYNC_DRIVE_POSEDGE,
};
+static const struct display_timing newhaven_nhd_50_800480tf_atxl_timing = {
+ .pixelclock = { 33300000, 33400000, 33500000 },
+ .hactive = { 800, 800, 800 },
+ .hfront_porch = { 40, 40, 40 },
+ .hback_porch = { 88, 88, 88 },
+ .hsync_len = { 1, 1, 1 },
+ .vactive = { 480, 480, 480 },
+ .vfront_porch = { 13, 13, 13 },
+ .vback_porch = { 32, 32, 32 },
+ .vsync_len = { 3, 3, 3 },
+ .flags = DISPLAY_FLAGS_HSYNC_HIGH | DISPLAY_FLAGS_VSYNC_HIGH,
+};
+
+static const struct panel_desc newhaven_nhd_50_800480tf_atxl = {
+ .timings = &newhaven_nhd_50_800480tf_atxl_timing,
+ .num_timings = 1,
+ .bpc = 8,
+ .size = {
+ .width = 400,
+ .height = 300,
+ },
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH,
+};
+
static const struct display_timing nlt_nl192108ac18_02d_timing = {
.pixelclock = { 130000000, 148350000, 163000000 },
.hactive = { 1920, 1920, 1920 },
@@ -2964,6 +2988,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "newhaven,nhd-4.3-480272ef-atxl",
.data = &newhaven_nhd_43_480272ef_atxl,
}, {
+ .compatible = "newhaven,nhd-5.0-800480tf-atxl",
+ .data = &newhaven_nhd_50_800480tf_atxl,
+ }, {
.compatible = "nlt,nl192108ac18-02d",
.data = &nlt_nl192108ac18_02d,
}, {
--
2.7.4
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