drm/panel: simple: Add POWERTIP PH128800T006-ZHC01 panel entry

Add support for the POWERTIP PH128800T006-ZHC01 10.1" (1280x800)
LCD-TFT panel.

Signed-off-by: Nathan Morrisson <nmorrisson@phytec.com>
Acked-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240318161708.1415484-3-nmorrisson@phytec.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240318161708.1415484-3-nmorrisson@phytec.com

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index d13c42d0f57b0c67482743e97aae4fb22a27253c..7215cf767898f54cddca105c75821519db9ea44b 100644 (file)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3491,6 +3491,32 @@ static const struct panel_desc pda_91_00156_a0  = {
        .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct drm_display_mode powertip_ph128800t006_zhc01_mode = {
+       .clock = 66500,
+       .hdisplay = 1280,
+       .hsync_start = 1280 + 12,
+       .hsync_end = 1280 + 12 + 20,
+       .htotal = 1280 + 12 + 20 + 56,
+       .vdisplay = 800,
+       .vsync_start = 800 + 1,
+       .vsync_end = 800 + 1 + 3,
+       .vtotal = 800 + 1 + 3 + 20,
+       .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC,
+};
+
+static const struct panel_desc powertip_ph128800t006_zhc01 = {
+       .modes = &powertip_ph128800t006_zhc01_mode,
+       .num_modes = 1,
+       .bpc = 8,
+       .size = {
+               .width = 216,
+               .height = 135,
+       },
+       .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+       .bus_flags = DRM_BUS_FLAG_DE_HIGH,
+       .connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
 static const struct drm_display_mode powertip_ph800480t013_idf02_mode = {
        .clock = 24750,
        .hdisplay = 800,
@@ -4668,6 +4694,9 @@ static const struct of_device_id platform_of_match[] = {
        }, {
                .compatible = "pda,91-00156-a0",
                .data = &pda_91_00156_a0,
+       }, {
+               .compatible = "powertip,ph128800t006-zhc01",
+               .data = &powertip_ph128800t006_zhc01,
        }, {
                .compatible = "powertip,ph800480t013-idf02",
                .data = &powertip_ph800480t013_idf02,