drm/panel: simple: Add support for KEO TX31D200VM0BAA

This adds support for the Kaohsiung Opto-Electronics.,
TX31D200VM0BAA 12.3" HSXGA LVDS panel, which can be
supported by the simple panel driver.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1517766571-409-5-git-send-email-jagan@amarulasolutions.com

1 files changed, 27 insertions, 0 deletions

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 7d3cecd3b48a..5cc1d6e797fe 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1217,6 +1217,30 @@ static const struct panel_desc innolux_zj070na_01p = {
         },
 };
 
+static const struct display_timing koe_tx31d200vm0baa_timing = {
+        .pixelclock = { 39600000, 43200000, 48000000 },
+        .hactive = { 1280, 1280, 1280 },
+        .hfront_porch = { 16, 36, 56 },
+        .hback_porch = { 16, 36, 56 },
+        .hsync_len = { 8, 8, 8 },
+        .vactive = { 480, 480, 480 },
+        .vfront_porch = { 6, 21, 33.5 },
+        .vback_porch = { 6, 21, 33.5 },
+        .vsync_len = { 8, 8, 8 },
+        .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc koe_tx31d200vm0baa = {
+        .timings = &koe_tx31d200vm0baa_timing,
+        .num_timings = 1,
+        .bpc = 6,
+        .size = {
+                .width = 292,
+                .height = 109,
+        },
+        .bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+};
+
 static const struct display_timing kyo_tcg121xglp_timing = {
         .pixelclock = { 52000000, 65000000, 71000000 },
         .hactive = { 1024, 1024, 1024 },
@@ -2123,6 +2147,9 @@ static const struct of_device_id platform_of_match[] = {
                 .compatible = "innolux,zj070na-01p",
                 .data = &innolux_zj070na_01p,
         }, {
+                .compatible = "koe,tx31d200vm0baa",
+                .data = &koe_tx31d200vm0baa,
+        }, {
                 .compatible = "kyo,tcg121xglp",
                 .data = &kyo_tcg121xglp,
         }, {