On 07/08/2023 14:31, Miquel Raynal wrote:
From: Thomas Weber <thomas.weber@xxxxxxxxxxxxx>
Add support for the Mitsubishi AA084XE01 panel which is an 8.4 inch XGA
TFT-LCD module for industrial use.
Link: https://www.mouser.fr/datasheet/2/274/aa084xe01_e-364171.pdf
Signed-off-by: Thomas Weber <thomas.weber@xxxxxxxxxxxxx>
Signed-off-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
---
Changes in v4:
* None.
Changes in v3:
* Fix connector type.
Changes in v2:
* Add connector type and bus flags.
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 a247a0e7c799..e498a40e1f78 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2763,6 +2763,32 @@ static const struct panel_desc mitsubishi_aa070mc01 = {
.bus_flags = DRM_BUS_FLAG_DE_HIGH,
};
+static const struct drm_display_mode mitsubishi_aa084xe01_mode = {
+ .clock = 56234,
+ .hdisplay = 1024,
+ .hsync_start = 1024 + 24,
+ .hsync_end = 1024 + 24 + 63,
+ .htotal = 1024 + 24 + 63 + 1,
+ .vdisplay = 768,
+ .vsync_start = 768 + 3,
+ .vsync_end = 768 + 3 + 6,
+ .vtotal = 768 + 3 + 6 + 1,
+ .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc mitsubishi_aa084xe01 = {
+ .modes = &mitsubishi_aa084xe01_mode,
+ .num_modes = 1,
+ .bpc = 8,
+ .size = {
+ .width = 1024,
+ .height = 768,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB565_1X16,
+ .connector_type = DRM_MODE_CONNECTOR_DPI,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
+};
+
static const struct display_timing multi_inno_mi0700s4t_6_timing = {
.pixelclock = { 29000000, 33000000, 38000000 },
.hactive = { 800, 800, 800 },
@@ -4286,6 +4312,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "mitsubishi,aa070mc01-ca1",
.data = &mitsubishi_aa070mc01,
+ }, {
+ .compatible = "mitsubishi,aa084xe01",
+ .data = &mitsubishi_aa084xe01,
}, {
.compatible = "multi-inno,mi0700s4t-6",
.data = &multi_inno_mi0700s4t_6,
Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>
