Convert CONFIG_SYS_INTERLAKEN et al to Kconfig

[platform/kernel/u-boot.git] / include / video.h

diff --git a/include/video.h b/include/video.h
index 43e2c89..43f2e2c 100644 (file)
--- a/include/video.h
+++ b/include/video.h
@@ -131,6 +131,41 @@ struct video_ops {
 
 #define video_get_ops(dev)        ((struct video_ops *)(dev)->driver->ops)
 
+/** enum colour_idx - the 16 colors supported by consoles */
+enum colour_idx {
+       VID_BLACK = 0,
+       VID_RED,
+       VID_GREEN,
+       VID_BROWN,
+       VID_BLUE,
+       VID_MAGENTA,
+       VID_CYAN,
+       VID_LIGHT_GRAY,
+       VID_GRAY,
+       VID_LIGHT_RED,
+       VID_LIGHT_GREEN,
+       VID_YELLOW,
+       VID_LIGHT_BLUE,
+       VID_LIGHT_MAGENTA,
+       VID_LIGHT_CYAN,
+       VID_WHITE,
+
+       VID_COLOUR_COUNT
+};
+
+/**
+ * video_index_to_colour() - convert a color code to a pixel's internal
+ * representation
+ *
+ * The caller has to guarantee that the color index is less than
+ * VID_COLOR_COUNT.
+ *
+ * @priv       private data of the console device
+ * @idx                color index
+ * Return:     color value
+ */
+u32 video_index_to_colour(struct video_priv *priv, unsigned int idx);
+
 /**
  * video_reserve() - Reserve frame-buffer memory for video devices
  *
@@ -150,14 +185,23 @@ struct video_ops {
 int video_reserve(ulong *addrp);
 
 /**
- * video_clear() - Clear a device's frame buffer to background color.
+ * video_clear() - Clear a device's frame buffer to background colour.
  *
  * @dev:       Device to clear
- * Return: 0
+ * Return: 0 on success
  */
 int video_clear(struct udevice *dev);
 
 /**
+ * video_fill() - Fill a device's frame buffer to a colour.
+ *
+ * @dev:       Device to fill
+ * @colour:    Colour to use, in the frame buffer's format
+ * Return: 0 on success
+ */
+int video_fill(struct udevice *dev, u32 colour);
+
+/**
  * video_sync() - Sync a device's frame buffer with its hardware
  *
  * @vid:       Device to sync
@@ -180,6 +224,17 @@ int video_sync(struct udevice *vid, bool force);
 void video_sync_all(void);
 
 /**
+ * video_bmp_get_info() - Get information about a bitmap image
+ *
+ * @bmp_image: Pointer to BMP image to check
+ * @widthp: Returns width in pixels
+ * @heightp: Returns height in pixels
+ * @bpixp: Returns log2 of bits per pixel
+ */
+void video_bmp_get_info(void *bmp_image, ulong *widthp, ulong *heightp,
+                       uint *bpixp);
+
+/**
  * video_bmp_display() - Display a BMP file
  *
  * @dev:       Device to display the bitmap on
@@ -231,6 +286,15 @@ void video_set_flush_dcache(struct udevice *dev, bool flush);
  */
 void video_set_default_colors(struct udevice *dev, bool invert);
 
+/**
+ * video_default_font_height() - Get the default font height
+ *
+ * @dev:       video device
+ * Returns: Default font height in pixels, which depends on which console driver
+ * is in use
+ */
+int video_default_font_height(struct udevice *dev);
+
 #ifdef CONFIG_VIDEO_COPY
 /**
  * vidconsole_sync_copy() - Sync back to the copy framebuffer
@@ -275,4 +339,20 @@ static inline int video_sync_copy_all(struct udevice *dev)
  */
 bool video_is_active(void);
 
+/**
+ * video_get_u_boot_logo() - Get a pointer to the U-Boot logo
+ *
+ * Returns: Pointer to logo
+ */
+void *video_get_u_boot_logo(void);
+
+/*
+ * bmp_display() - Display BMP (bitmap) data located in memory
+ *
+ * @addr: address of the bmp data
+ * @x: Position of bitmap from the left side, in pixels
+ * @y: Position of bitmap from the top, in pixels
+ */
+int bmp_display(ulong addr, int x, int y);
+
 #endif