[v2,2/2] drm/panel: simple: Add Rocktech RK101II01D-CT panel

Commit Message

Jyri Sarha Dec. 9, 2019, 3:45 p.m. UTC

Add support for Rocktech RK101II01D-CT, 10.1" 1280x800 TFT with LVDS
interface, LED backlight and integrated Goodix GT928 capacitive touch
panel.

Signed-off-by: Jyri Sarha <[e-mail]>
Reviewed-by: Tomi Valkeinen <[e-mail]>
---
 drivers/gpu/drm/panel/panel-simple.c | 32 ++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

Patch

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 5d487686d25c..489e217102ea 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2479,6 +2479,35 @@  static const struct panel_desc rocktech_rk070er9427 = {
 	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
 };
 
+static const struct drm_display_mode rocktech_rk101ii01d_ct_mode = {
+	.clock = 71100,
+	.hdisplay = 1280,
+	.hsync_start = 1280 + 48,
+	.hsync_end = 1280 + 48 + 32,
+	.htotal = 1280 + 48 + 32 + 80,
+	.vdisplay = 800,
+	.vsync_start = 800 + 2,
+	.vsync_end = 800 + 2 + 5,
+	.vtotal = 800 + 2 + 5 + 16,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc rocktech_rk101ii01d_ct = {
+	.modes = &rocktech_rk101ii01d_ct_mode,
+	.num_modes = 1,
+	.size = {
+		.width = 217,
+		.height = 136,
+	},
+	.delay = {
+		.prepare = 50,
+		.disable = 50,
+	},
+	.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 samsung_lsn122dl01_c01_mode = {
 	.clock = 271560,
 	.hdisplay = 2560,
@@ -3338,6 +3367,9 @@  static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "rocktech,rk070er9427",
 		.data = &rocktech_rk070er9427,
+	}, {
+		.compatible = "rocktech,rk101ii01d-ct",
+		.data = &rocktech_rk101ii01d_ct,
 	}, {
 		.compatible = "samsung,lsn122dl01-c01",
 		.data = &samsung_lsn122dl01_c01,