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-rw-r--r--drivers/gpu/drm/drm_mipi_dsi.c10
-rw-r--r--drivers/gpu/drm/panel/panel-ld9040.c3
-rw-r--r--drivers/gpu/drm/panel/panel-s6e8aa0.c1
-rw-r--r--drivers/gpu/drm/panel/panel-simple.c99
4 files changed, 113 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_mipi_dsi.c b/drivers/gpu/drm/drm_mipi_dsi.c
index 09821f46d768..e633df2f68d8 100644
--- a/drivers/gpu/drm/drm_mipi_dsi.c
+++ b/drivers/gpu/drm/drm_mipi_dsi.c
@@ -282,6 +282,14 @@ static int mipi_dsi_drv_remove(struct device *dev)
return drv->remove(dsi);
}
+static void mipi_dsi_drv_shutdown(struct device *dev)
+{
+ struct mipi_dsi_driver *drv = to_mipi_dsi_driver(dev->driver);
+ struct mipi_dsi_device *dsi = to_mipi_dsi_device(dev);
+
+ drv->shutdown(dsi);
+}
+
/**
* mipi_dsi_driver_register - register a driver for DSI devices
* @drv: DSI driver structure
@@ -293,6 +301,8 @@ int mipi_dsi_driver_register(struct mipi_dsi_driver *drv)
drv->driver.probe = mipi_dsi_drv_probe;
if (drv->remove)
drv->driver.remove = mipi_dsi_drv_remove;
+ if (drv->shutdown)
+ drv->driver.shutdown = mipi_dsi_drv_shutdown;
return driver_register(&drv->driver);
}
diff --git a/drivers/gpu/drm/panel/panel-ld9040.c b/drivers/gpu/drm/panel/panel-ld9040.c
index 1f1f8371a199..db1601fdbe29 100644
--- a/drivers/gpu/drm/panel/panel-ld9040.c
+++ b/drivers/gpu/drm/panel/panel-ld9040.c
@@ -27,6 +27,7 @@
#define MCS_ELVSS_ON 0xb1
#define MCS_USER_SETTING 0xf0
#define MCS_DISPCTL 0xf2
+#define MCS_POWER_CTRL 0xf4
#define MCS_GTCON 0xf7
#define MCS_PANEL_CONDITION 0xf8
#define MCS_GAMMA_SET1 0xf9
@@ -182,6 +183,8 @@ static void ld9040_init(struct ld9040 *ctx)
ld9040_dcs_write_seq_static(ctx, MCS_DISPCTL,
0x02, 0x08, 0x08, 0x10, 0x10);
ld9040_dcs_write_seq_static(ctx, MCS_MANPWR, 0x04);
+ ld9040_dcs_write_seq_static(ctx, MCS_POWER_CTRL,
+ 0x0a, 0x87, 0x25, 0x6a, 0x44, 0x02, 0x88);
ld9040_dcs_write_seq_static(ctx, MCS_ELVSS_ON, 0x0d, 0x00, 0x16);
ld9040_dcs_write_seq_static(ctx, MCS_GTCON, 0x09, 0x00, 0x00);
ld9040_brightness_set(ctx);
diff --git a/drivers/gpu/drm/panel/panel-s6e8aa0.c b/drivers/gpu/drm/panel/panel-s6e8aa0.c
index 35941d2412b8..06e57a26db7a 100644
--- a/drivers/gpu/drm/panel/panel-s6e8aa0.c
+++ b/drivers/gpu/drm/panel/panel-s6e8aa0.c
@@ -847,6 +847,7 @@ static void s6e8aa0_read_mtp_id(struct s6e8aa0 *ctx)
if (i >= ARRAY_SIZE(s6e8aa0_variants)) {
dev_err(ctx->dev, "unsupported display version %d\n", id[1]);
ctx->error = -EINVAL;
+ return;
}
ctx->variant = &s6e8aa0_variants[i];
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 309f29e9234a..a25136132c31 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -262,6 +262,13 @@ static int panel_simple_remove(struct device *dev)
return 0;
}
+static void panel_simple_shutdown(struct device *dev)
+{
+ struct panel_simple *panel = dev_get_drvdata(dev);
+
+ panel_simple_disable(&panel->base);
+}
+
static const struct drm_display_mode auo_b101aw03_mode = {
.clock = 51450,
.hdisplay = 1024,
@@ -284,6 +291,28 @@ static const struct panel_desc auo_b101aw03 = {
},
};
+static const struct drm_display_mode auo_b133xtn01_mode = {
+ .clock = 69500,
+ .hdisplay = 1366,
+ .hsync_start = 1366 + 48,
+ .hsync_end = 1366 + 48 + 32,
+ .htotal = 1366 + 48 + 32 + 20,
+ .vdisplay = 768,
+ .vsync_start = 768 + 3,
+ .vsync_end = 768 + 3 + 6,
+ .vtotal = 768 + 3 + 6 + 13,
+ .vrefresh = 60,
+};
+
+static const struct panel_desc auo_b133xtn01 = {
+ .modes = &auo_b133xtn01_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 293,
+ .height = 165,
+ },
+};
+
static const struct drm_display_mode chunghwa_claa101wa01a_mode = {
.clock = 72070,
.hdisplay = 1366,
@@ -328,6 +357,52 @@ static const struct panel_desc chunghwa_claa101wb01 = {
},
};
+static const struct drm_display_mode edt_et057090dhu_mode = {
+ .clock = 25175,
+ .hdisplay = 640,
+ .hsync_start = 640 + 16,
+ .hsync_end = 640 + 16 + 30,
+ .htotal = 640 + 16 + 30 + 114,
+ .vdisplay = 480,
+ .vsync_start = 480 + 10,
+ .vsync_end = 480 + 10 + 3,
+ .vtotal = 480 + 10 + 3 + 32,
+ .vrefresh = 60,
+ .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
+};
+
+static const struct panel_desc edt_et057090dhu = {
+ .modes = &edt_et057090dhu_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 115,
+ .height = 86,
+ },
+};
+
+static const struct drm_display_mode edt_etm0700g0dh6_mode = {
+ .clock = 33260,
+ .hdisplay = 800,
+ .hsync_start = 800 + 40,
+ .hsync_end = 800 + 40 + 128,
+ .htotal = 800 + 40 + 128 + 88,
+ .vdisplay = 480,
+ .vsync_start = 480 + 10,
+ .vsync_end = 480 + 10 + 2,
+ .vtotal = 480 + 10 + 2 + 33,
+ .vrefresh = 60,
+ .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
+};
+
+static const struct panel_desc edt_etm0700g0dh6 = {
+ .modes = &edt_etm0700g0dh6_mode,
+ .num_modes = 1,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+};
+
static const struct drm_display_mode lg_lp129qe_mode = {
.clock = 285250,
.hdisplay = 2560,
@@ -377,12 +452,24 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "auo,b101aw03",
.data = &auo_b101aw03,
}, {
+ .compatible = "auo,b133xtn01",
+ .data = &auo_b133xtn01,
+ }, {
.compatible = "chunghwa,claa101wa01a",
.data = &chunghwa_claa101wa01a
}, {
.compatible = "chunghwa,claa101wb01",
.data = &chunghwa_claa101wb01
}, {
+ .compatible = "edt,et057090dhu",
+ .data = &edt_et057090dhu,
+ }, {
+ .compatible = "edt,et070080dh6",
+ .data = &edt_etm0700g0dh6,
+ }, {
+ .compatible = "edt,etm0700g0dh6",
+ .data = &edt_etm0700g0dh6,
+ }, {
.compatible = "lg,lp129qe",
.data = &lg_lp129qe,
}, {
@@ -412,6 +499,11 @@ static int panel_simple_platform_remove(struct platform_device *pdev)
return panel_simple_remove(&pdev->dev);
}
+static void panel_simple_platform_shutdown(struct platform_device *pdev)
+{
+ panel_simple_shutdown(&pdev->dev);
+}
+
static struct platform_driver panel_simple_platform_driver = {
.driver = {
.name = "panel-simple",
@@ -420,6 +512,7 @@ static struct platform_driver panel_simple_platform_driver = {
},
.probe = panel_simple_platform_probe,
.remove = panel_simple_platform_remove,
+ .shutdown = panel_simple_platform_shutdown,
};
struct panel_desc_dsi {
@@ -561,6 +654,11 @@ static int panel_simple_dsi_remove(struct mipi_dsi_device *dsi)
return panel_simple_remove(&dsi->dev);
}
+static void panel_simple_dsi_shutdown(struct mipi_dsi_device *dsi)
+{
+ panel_simple_shutdown(&dsi->dev);
+}
+
static struct mipi_dsi_driver panel_simple_dsi_driver = {
.driver = {
.name = "panel-simple-dsi",
@@ -569,6 +667,7 @@ static struct mipi_dsi_driver panel_simple_dsi_driver = {
},
.probe = panel_simple_dsi_probe,
.remove = panel_simple_dsi_remove,
+ .shutdown = panel_simple_dsi_shutdown,
};
static int __init panel_simple_init(void)
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-12 00:18:08 +0000