1 files changed, 117 insertions, 17 deletions

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 23de22f8c820..e95385bf8356 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -247,21 +247,14 @@ static int panel_simple_probe(struct device *dev, const struct panel_desc *desc)
         if (IS_ERR(panel->supply))
                 return PTR_ERR(panel->supply);
 
-        panel->enable_gpio = devm_gpiod_get_optional(dev, "enable");
+        panel->enable_gpio = devm_gpiod_get_optional(dev, "enable",
+                                                     GPIOD_OUT_LOW);
         if (IS_ERR(panel->enable_gpio)) {
                 err = PTR_ERR(panel->enable_gpio);
                 dev_err(dev, "failed to request GPIO: %d\n", err);
                 return err;
         }
 
-        if (panel->enable_gpio) {
-                err = gpiod_direction_output(panel->enable_gpio, 0);
-                if (err < 0) {
-                        dev_err(dev, "failed to setup GPIO: %d\n", err);
-                        return err;
-                }
-        }
-
         backlight = of_parse_phandle(dev->of_node, "backlight", 0);
         if (backlight) {
                 panel->backlight = of_find_backlight_by_node(backlight);
@@ -376,6 +369,29 @@ static const struct panel_desc auo_b101xtn01 = {
         },
 };
 
+static const struct drm_display_mode auo_b116xw03_mode = {
+        .clock = 70589,
+        .hdisplay = 1366,
+        .hsync_start = 1366 + 40,
+        .hsync_end = 1366 + 40 + 40,
+        .htotal = 1366 + 40 + 40 + 32,
+        .vdisplay = 768,
+        .vsync_start = 768 + 10,
+        .vsync_end = 768 + 10 + 12,
+        .vtotal = 768 + 10 + 12 + 6,
+        .vrefresh = 60,
+};
+
+static const struct panel_desc auo_b116xw03 = {
+        .modes = &auo_b116xw03_mode,
+        .num_modes = 1,
+        .bpc = 6,
+        .size = {
+                .width = 256,
+                .height = 144,
+        },
+};
+
 static const struct drm_display_mode auo_b133xtn01_mode = {
         .clock = 69500,
         .hdisplay = 1366,
@@ -415,6 +431,7 @@ static const struct drm_display_mode auo_b133htn01_mode = {
 static const struct panel_desc auo_b133htn01 = {
         .modes = &auo_b133htn01_mode,
         .num_modes = 1,
+        .bpc = 6,
         .size = {
                 .width = 293,
                 .height = 165,
@@ -536,22 +553,92 @@ static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode = {
 static const struct panel_desc foxlink_fl500wvr00_a0t = {
         .modes = &foxlink_fl500wvr00_a0t_mode,
         .num_modes = 1,
+        .bpc = 8,
         .size = {
                 .width = 108,
                 .height = 65,
         },
 };
 
-static const struct drm_display_mode innolux_n116bge_mode = {
+static const struct drm_display_mode hannstar_hsd070pww1_mode = {
+        .clock = 71100,
+        .hdisplay = 1280,
+        .hsync_start = 1280 + 1,
+        .hsync_end = 1280 + 1 + 158,
+        .htotal = 1280 + 1 + 158 + 1,
+        .vdisplay = 800,
+        .vsync_start = 800 + 1,
+        .vsync_end = 800 + 1 + 21,
+        .vtotal = 800 + 1 + 21 + 1,
+        .vrefresh = 60,
+};
+
+static const struct panel_desc hannstar_hsd070pww1 = {
+        .modes = &hannstar_hsd070pww1_mode,
+        .num_modes = 1,
+        .bpc = 6,
+        .size = {
+                .width = 151,
+                .height = 94,
+        },
+};
+
+static const struct drm_display_mode hitachi_tx23d38vm0caa_mode = {
+        .clock = 33333,
+        .hdisplay = 800,
+        .hsync_start = 800 + 85,
+        .hsync_end = 800 + 85 + 86,
+        .htotal = 800 + 85 + 86 + 85,
+        .vdisplay = 480,
+        .vsync_start = 480 + 16,
+        .vsync_end = 480 + 16 + 13,
+        .vtotal = 480 + 16 + 13 + 16,
+        .vrefresh = 60,
+};
+
+static const struct panel_desc hitachi_tx23d38vm0caa = {
+        .modes = &hitachi_tx23d38vm0caa_mode,
+        .num_modes = 1,
+        .bpc = 6,
+        .size = {
+                .width = 195,
+                .height = 117,
+        },
+};
+
+static const struct drm_display_mode innolux_g121i1_l01_mode = {
         .clock = 71000,
+        .hdisplay = 1280,
+        .hsync_start = 1280 + 64,
+        .hsync_end = 1280 + 64 + 32,
+        .htotal = 1280 + 64 + 32 + 64,
+        .vdisplay = 800,
+        .vsync_start = 800 + 9,
+        .vsync_end = 800 + 9 + 6,
+        .vtotal = 800 + 9 + 6 + 9,
+        .vrefresh = 60,
+};
+
+static const struct panel_desc innolux_g121i1_l01 = {
+        .modes = &innolux_g121i1_l01_mode,
+        .num_modes = 1,
+        .bpc = 6,
+        .size = {
+                .width = 261,
+                .height = 163,
+        },
+};
+
+static const struct drm_display_mode innolux_n116bge_mode = {
+        .clock = 76420,
         .hdisplay = 1366,
-        .hsync_start = 1366 + 64,
-        .hsync_end = 1366 + 64 + 6,
-        .htotal = 1366 + 64 + 6 + 64,
+        .hsync_start = 1366 + 136,
+        .hsync_end = 1366 + 136 + 30,
+        .htotal = 1366 + 136 + 30 + 60,
         .vdisplay = 768,
         .vsync_start = 768 + 8,
-        .vsync_end = 768 + 8 + 4,
-        .vtotal = 768 + 8 + 4 + 8,
+        .vsync_end = 768 + 8 + 12,
+        .vtotal = 768 + 8 + 12 + 12,
         .vrefresh = 60,
         .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
 };
@@ -643,6 +730,9 @@ static const struct of_device_id platform_of_match[] = {
                 .compatible = "auo,b101xtn01",
                 .data = &auo_b101xtn01,
         }, {
+                .compatible = "auo,b116xw03",
+                .data = &auo_b116xw03,
+        }, {
                 .compatible = "auo,b133htn01",
                 .data = &auo_b133htn01,
         }, {
@@ -667,6 +757,15 @@ static const struct of_device_id platform_of_match[] = {
                 .compatible = "foxlink,fl500wvr00-a0t",
                 .data = &foxlink_fl500wvr00_a0t,
         }, {
+                .compatible = "hannstar,hsd070pww1",
+                .data = &hannstar_hsd070pww1,
+        }, {
+                .compatible = "hit,tx23d38vm0caa",
+                .data = &hitachi_tx23d38vm0caa
+        }, {
+                .compatible ="innolux,g121i1-l01",
+                .data = &innolux_g121i1_l01
+        }, {
                 .compatible = "innolux,n116bge",
                 .data = &innolux_n116bge,
         }, {
@@ -708,7 +807,6 @@ static void panel_simple_platform_shutdown(struct platform_device *pdev)
 static struct platform_driver panel_simple_platform_driver = {
         .driver = {
                 .name = "panel-simple",
-                .owner = THIS_MODULE,
                 .of_match_table = platform_of_match,
         },
         .probe = panel_simple_platform_probe,
@@ -741,6 +839,7 @@ static const struct panel_desc_dsi lg_ld070wx3_sl01 = {
         .desc = {
                 .modes = &lg_ld070wx3_sl01_mode,
                 .num_modes = 1,
+                .bpc = 8,
                 .size = {
                         .width = 94,
                         .height = 151,
@@ -768,6 +867,7 @@ static const struct panel_desc_dsi lg_lh500wx1_sd03 = {
         .desc = {
                 .modes = &lg_lh500wx1_sd03_mode,
                 .num_modes = 1,
+                .bpc = 8,
                 .size = {
                         .width = 62,
                         .height = 110,
@@ -795,6 +895,7 @@ static const struct panel_desc_dsi panasonic_vvx10f004b00 = {
         .desc = {
                 .modes = &panasonic_vvx10f004b00_mode,
                 .num_modes = 1,
+                .bpc = 8,
                 .size = {
                         .width = 217,
                         .height = 136,
@@ -864,7 +965,6 @@ static void panel_simple_dsi_shutdown(struct mipi_dsi_device *dsi)
 static struct mipi_dsi_driver panel_simple_dsi_driver = {
         .driver = {
                 .name = "panel-simple-dsi",
-                .owner = THIS_MODULE,
                 .of_match_table = dsi_of_match,
         },
         .probe = panel_simple_dsi_probe,