diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 3c9bb85..14385ed 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -223,6 +223,14 @@ static struct file_operations acpi_video_bus_DOS_fops = {
 	.release = single_release,
 };
 
+static int acpi_video_bus_DOD_open_fs(struct inode *inode, struct file *file);
+static struct file_operations acpi_video_bus_DOD_fops = {
+	.open = acpi_video_bus_DOD_open_fs,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
+};
+
 /* device */
 static int acpi_video_device_info_open_fs(struct inode *inode,
 					  struct file *file);
@@ -554,6 +562,22 @@ acpi_video_bus_DOS(struct acpi_video_bus *video, int bios_flag, int lcd_flag)
 	return status;
 }
 
+static acpi_buffer
+acpi_video_bus_DOD(struct acpi_video_bus *video)
+{
+	acpi_status status = 0;
+	union acpi_object ret0 = { ACPI_TYPE_ACPI_TYPE_BUFFER };
+
+	status = acpi_evaluate_object(video->device->handle, "_DOD", NULL,
+				      &ret0);
+	if (ACPI_FAILURE(status)) {
+		ACPI_EXCEPTION((AE_INFO, status, "Evaluating _DOD"));
+		return -ENODEV;
+	}
+
+	return 0;
+}
+
 /*
  *  Arg:	
  *  	device	: video output device (LCD, CRT, ..)
@@ -1169,6 +1193,16 @@ static int acpi_video_bus_DOS_seq_show(struct seq_file *seq, void *offset)
 	return 0;
 }
 
+static int acpi_video_bus_DOD_seq_show(struct seq_file *seq, void *offset)
+{
+	struct acpi_video_bus *video = seq->private;
+
+
+	seq_printf(seq, "DOD values\n");
+
+	return 0;
+}
+
 static int acpi_video_bus_POST_open_fs(struct inode *inode, struct file *file)
 {
 	return single_open(file, acpi_video_bus_POST_seq_show,
@@ -1180,6 +1214,11 @@ static int acpi_video_bus_DOS_open_fs(struct inode *inode, struct file *file)
 	return single_open(file, acpi_video_bus_DOS_seq_show, PDE(inode)->data);
 }
 
+static int acpi_video_bus_DOD_open_fs(struct inode *inode, struct file *file)
+{
+	return single_open(file, acpi_video_bus_DOD_seq_show, PDE(inode)->data);
+}
+
 static ssize_t
 acpi_video_bus_write_POST(struct file *file,
 			  const char __user * buffer,
@@ -1325,6 +1364,18 @@ static int acpi_video_bus_add_fs(struct acpi_device *device)
 		entry->owner = THIS_MODULE;
 	}
 
+	/* 'DOD' [R] */
+	entry =
+	    create_proc_entry("DOD", S_IFREG | S_IRUGO | S_IRUSR,
+			      acpi_device_dir(device));
+	if (!entry)
+		return -ENODEV;
+	else {
+		entry->proc_fops = &acpi_video_bus_DOD_fops;
+		entry->data = acpi_driver_data(device);
+		entry->owner = THIS_MODULE;
+	}
+
 	return 0;
 }
 
@@ -1341,6 +1392,7 @@ static int acpi_video_bus_remove_fs(struct acpi_device *device)
 		remove_proc_entry("POST_info", acpi_device_dir(device));
 		remove_proc_entry("POST", acpi_device_dir(device));
 		remove_proc_entry("DOS", acpi_device_dir(device));
+		remove_proc_entry("DOD", acpi_device_dir(device));
 		remove_proc_entry(acpi_device_bid(device), acpi_video_dir);
 		acpi_device_dir(device) = NULL;
 	}