dm: lcd: Avoid using the lcd.h header file with driver model

The LCD functions and definitions are not used with the driver model video
uclass. When all boards are converted over we can remove the file. For now,
use #ifdef to omit the contents.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>

common/Makefile

@@ -205,7 +205,9 @@ obj-$(CONFIG_I2C_EDID) += edid.o
 obj-$(CONFIG_KALLSYMS) += kallsyms.o
 obj-y += splash.o
 obj-$(CONFIG_SPLASH_SOURCE) += splash_source.o
+ifndef CONFIG_DM_VIDEO
 obj-$(CONFIG_LCD) += lcd.o lcd_console.o
+endif
 obj-$(CONFIG_LCD_ROTATION) += lcd_console_rotation.o
 obj-$(CONFIG_LCD_DT_SIMPLEFB) += lcd_simplefb.o
 obj-$(CONFIG_LYNXKDI) += lynxkdi.o

include/lcd.h

@@ -18,6 +18,12 @@
 #include <asm/byteorder.h>
 #endif
 
+int bmp_display(ulong addr, int x, int y);
+struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp,
+			     void **alloc_addr);
+
+#ifndef CONFIG_DM_VIDEO
+
 extern char lcd_is_enabled;
 extern int lcd_line_length;
 extern struct vidinfo panel_info;
@@ -26,10 +32,6 @@ void lcd_ctrl_init(void *lcdbase);
 void lcd_enable(void);
 void lcd_setcolreg(ushort regno, ushort red, ushort green, ushort blue);
 
-struct bmp_image *gunzip_bmp(unsigned long addr, unsigned long *lenp,
-			     void **alloc_addr);
-int bmp_display(ulong addr, int x, int y);
-
 /**
  * Set whether we need to flush the dcache when changing the LCD image. This
  * defaults to off.
@@ -209,4 +211,6 @@ void lcd_sync(void);
 #define PAGE_SIZE	4096
 #endif
 
+#endif /* !CONFIG_DM_VIDEO */
+
 #endif	/* _LCD_H_ */