drm/panel: simple: Add support for Mitsubishi AA084XE01

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@corscience.de>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230807123138.67443-2-miquel.raynal@bootlin.com

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 72cef64441a60142d3d6ec4678aa55878a066fd0..bb89e6d047bcb135c46f061348ff236388e0ab80 100644 (file)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2793,6 +2793,32 @@ 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 },
@@ -4321,6 +4347,9 @@ 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,