X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=board%2FeNET%2FeNET_start16.S;h=77e5519640da489e37f84e5dcd2ce069538fbf7b;hb=a4814a69d3bca6ee05f4bfc4c4e965e8fcd544e6;hp=48e4d83a13825d8f741a3087a0ad3b13d6f05fc3;hpb=8f86a3636ef88427f880610638e80991adc41896;p=platform%2Fkernel%2Fu-boot.git

diff --git a/board/eNET/eNET_start16.S b/board/eNET/eNET_start16.S
index 48e4d83..77e5519 100644
--- a/board/eNET/eNET_start16.S
+++ b/board/eNET/eNET_start16.S
@@ -29,7 +29,9 @@
 
 /* #include <asm/ic/sc520_defs.h> */
 
+#include "config.h"
 #include "hardware.h"
+#include <asm/ic/sc520.h>
 
 .text
 .section .start16, "ax"
@@ -46,31 +48,27 @@ board_init16:
 	movw	%ax, %ds
 
 	/* Map PAR for Boot Flash (BOOTCS, 512kB @ 0x380000000) */
-	movl    $0x00c0, %edi		/* SC520_PAR14 */
-	movl	$0x8bfff800, %eax	/* TODO: Check this */
+	movl    $(SC520_PAR14 - SC520_MMCR_BASE), %edi
+	movl	$CONFIG_SYS_SC520_BOOTCS_PAR, %eax
 	movl	%eax, (%di)
 
 	/* Map PAR for LED, Hex Switches (GPCS6, 20 Bytes @ 0x1000) */
-	movl    $0x00c4, %edi		/* SC520_PAR15 */
-	movl	$0x38201000, %eax
+	movl    $(SC520_PAR15 - SC520_MMCR_BASE), %edi
+	movl	$CONFIG_SYS_SC520_LLIO_PAR, %eax
 	movl	%eax, (%di)
 
-	/* Disable SDRAM write buffer */
-	movw    $0x0040, %di		/* SC520_DBCTL */
-	xorw    %ax, %ax
-	movb    %al, (%di)
-
 	/* Disabe MMCR alias */
 	movw	$0xfffc, %dx
 	movl	$0x000000cb, %eax
 	outl	%eax, %dx
 
-	/* the return address is stored in bp */
-	jmp	*%bp
+	jmp	board_init16_ret
 
 .section .bios, "ax"
 .code16
 .globl realmode_reset
+.hidden realmode_reset
+.type realmode_reset, @function
 realmode_reset:
 	/* Alias MMCR to 0xdf000 */
 	movw	$0xfffc, %dx