atmel: Remove CONFIG_AT91SAM9G45_LCD_BASE

This variable is used once and is noted as board-specific.  Use the
value directly with a comment.

Cc: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c b/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c
index b1462b3..fcca892 100644
--- a/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c
+++ b/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c
@@ -214,7 +214,8 @@
 
 	at91_periph_clk_enable(ATMEL_ID_LCDC);
 
-	gd->fb_base = CONFIG_AT91SAM9G45_LCD_BASE;
+	/* board specific(not enough SRAM) */
+	gd->fb_base = 0x73E00000;
 }
 
 #ifdef CONFIG_LCD_INFO
diff --git a/include/configs/at91sam9m10g45ek.h b/include/configs/at91sam9m10g45ek.h
index 2616ca6..31e0753 100644
--- a/include/configs/at91sam9m10g45ek.h
+++ b/include/configs/at91sam9m10g45ek.h
@@ -27,8 +27,6 @@
 #define CONFIG_LCD_INFO_BELOW_LOGO
 #define CONFIG_ATMEL_LCD
 #define CONFIG_ATMEL_LCD_RGB565
-/* board specific(not enough SRAM) */
-#define CONFIG_AT91SAM9G45_LCD_BASE		0x73E00000
 
 /* SDRAM */
 #define CONFIG_SYS_SDRAM_BASE           0x70000000