drm/panel: simple: Add HannStar HSD156JUW2

Add Hannstar HSD156JUW2 15.6" FHD (1920x1080) TFT LCD panel support.

Signed-off-by: Renjun Wang <renjunw0@foxmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patch.msgid.link/tencent_FE5819B397B5ECC989623C67A7D68D246907@qq.com

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index b26b682826bca23ae0efa116cfd19442f828790f..3acc9f3dac16af9efc39a037de6fe5123da80fd4 100644 (file)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2509,6 +2509,31 @@ static const struct panel_desc hannstar_hsd101pww2 = {
        .connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
 
+static const struct display_timing hannstar_hsd156juw2_timing = {
+       .pixelclock = { 66000000, 72800000, 80500000 },
+       .hactive = { 1920, 1920, 1920 },
+       .hfront_porch = { 20, 30, 30 },
+       .hback_porch = { 20, 30, 30 },
+       .hsync_len = { 50, 60, 90 },
+       .vactive = { 1080, 1080, 1080 },
+       .vfront_porch = { 1, 2, 4 },
+       .vback_porch = { 1, 2, 4 },
+       .vsync_len = { 3, 40, 80 },
+       .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+
+static const struct panel_desc hannstar_hsd156juw2 = {
+       .timings = &hannstar_hsd156juw2_timing,
+       .num_timings = 1,
+       .bpc = 8,
+       .size = {
+               .width = 344,
+               .height = 194,
+       },
+       .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+       .connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
 static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = {
        .clock = 33333,
        .hdisplay = 800,
@@ -5253,6 +5278,9 @@ static const struct of_device_id platform_of_match[] = {
        }, {
                .compatible = "hannstar,hsd101pww2",
                .data = &hannstar_hsd101pww2,
+       }, {
+               .compatible = "hannstar,hsd156juw2",
+               .data = &hannstar_hsd156juw2,
        }, {
                .compatible = "hit,tx23d38vm0caa",
                .data = &hitachi_tx23d38vm0caa