diff mbox series

[4/5] drm/panel: add panel CDTech S043WQ26H-CT7 to panel-simple

Message ID 20180730231117.5631-5-giulio.benetti@micronovasrl.com (mailing list archive)
State New, archived
Headers show
Series Add CDTech 4.3" and 7" to panel-simple | expand

Commit Message

Giulio Benetti July 30, 2018, 11:11 p.m. UTC 
This patch adds support for CDTech S043WQ26H-CT7 480x272 4.3" panel to
DRM simple panel driver.

Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
---
 drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index caa5a01eb8e3..3a6a66c2307d 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -787,6 +787,31 @@  static const struct panel_desc boe_nv101wxmn51 = {
 	},
 };
 
+static const struct drm_display_mode cdtech_s043wq26h_ct7_mode = {
+	.clock = 9000,
+	.hdisplay = 480,
+	.hsync_start = 480 + 5,
+	.hsync_end = 480 + 5 + 5,
+	.htotal = 480 + 5 + 5 + 40,
+	.vdisplay = 272,
+	.vsync_start = 272 + 8,
+	.vsync_end = 272 + 8 + 8,
+	.vtotal = 272 + 8 + 8 + 8,
+	.vrefresh = 60,
+	.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
+};
+
+static const struct panel_desc cdtech_s043wq26h_ct7 = {
+	.modes = &cdtech_s043wq26h_ct7_mode,
+	.num_modes = 1,
+	.bpc = 8,
+	.size = {
+		.width = 95,
+		.height = 54,
+	},
+	.bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE,
+};
+
 static const struct drm_display_mode cdtech_s070wv95_ct16_mode = {
 	.clock = 35000,
 	.hdisplay = 800,
@@ -2139,6 +2164,9 @@  static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "boe,nv101wxmn51",
 		.data = &boe_nv101wxmn51,
+	}, {
+		.compatible = "cdtech,s043wq26h-ct7",
+		.data = &cdtech_s043wq26h_ct7,
 	}, {
 		.compatible = "cdtech,s070wv95-ct16",
 		.data = &cdtech_s070wv95_ct16,