Merge remote-tracking branch 'u-boot/master' into u-boot-arm-merged

[karo-tx-uboot.git] / include / lcd.h

diff --git a/include/lcd.h b/include/lcd.h
index 8f847419612e33e60c8088ea2a87238977c4dfa1..c24164a9de0c74cf4cfb910ed695b1c6aa71f42d 100644 (file)
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -302,6 +302,42 @@ void       lcd_printf      (const char *fmt, ...);
 void   lcd_clear(void);
 int    lcd_display_bitmap(ulong bmp_image, int x, int y);
 
 void   lcd_clear(void);
 int    lcd_display_bitmap(ulong bmp_image, int x, int y);
 

+/**
+ * Get the width of the LCD in pixels
+ *
+ * @return width of LCD in pixels
+ */
+int lcd_get_pixel_width(void);
+
+/**
+ * Get the height of the LCD in pixels
+ *
+ * @return height of LCD in pixels
+ */
+int lcd_get_pixel_height(void);
+
+/**
+ * Get the number of text lines/rows on the LCD
+ *
+ * @return number of rows
+ */
+int lcd_get_screen_rows(void);
+
+/**
+ * Get the number of text columns on the LCD
+ *
+ * @return number of columns
+ */
+int lcd_get_screen_columns(void);
+
+/**
+ * Set the position of the text cursor
+ *
+ * @param col  Column to place cursor (0 = left side)
+ * @param row  Row to place cursor (0 = top line)
+ */
+void lcd_position_cursor(unsigned col, unsigned row);
+

 /* Allow boards to customize the information displayed */
 void lcd_show_board_info(void);
 
 /* Allow boards to customize the information displayed */
 void lcd_show_board_info(void);