1 files changed, 3 insertions, 117 deletions

diff --git a/board/bf533-stamp/bf533-stamp.c b/board/bf533-stamp/bf533-stamp.c
index a226910..4abad08 100644
--- a/board/bf533-stamp/bf533-stamp.c
+++ b/board/bf533-stamp/bf533-stamp.c
@@ -39,13 +39,6 @@ int checkboard(void)
 	return 0;
 }
 
-phys_size_t initdram(int board_type)
-{
-	gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
-	gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
-	return gd->bd->bi_memsize;
-}
-
 /* PF0 and PF1 are used to switch between the ethernet and flash:
  *         PF0  PF1
  *  flash:  0    0
@@ -69,118 +62,11 @@ void swap_to(int device_id)
 /* miscellaneous platform dependent initialisations */
 int misc_init_r(void)
 {
-	int i;
-	int cf_stat = 0;
-
-	/* Check whether CF card is inserted */
-	*pFIO_EDGE = FIO_EDGE_CF_BITS;
-	*pFIO_POLAR = FIO_POLAR_CF_BITS;
-	for (i = 0; i < 0x300; i++)
-		asm("nop;");
-
-	if ((*pFIO_FLAG_S) & CF_STAT_BITS) {
-		cf_stat = 0;
-	} else {
-		cf_stat = 1;
-	}
-
-	*pFIO_EDGE = FIO_EDGE_BITS;
-	*pFIO_POLAR = FIO_POLAR_BITS;
-
-	if (cf_stat) {
-		printf("Booting from COMPACT flash\n");
-
-		for (i = 0; i < 0x1000; i++)
-			asm("nop;");
-		for (i = 0; i < 0x1000; i++)
-			asm("nop;");
-		for (i = 0; i < 0x1000; i++)
-			asm("nop;");
-
-		serial_setbrg();
-		ide_init();
-
-		setenv("bootargs", "");
-		setenv("bootcmd",
-		       "fatload ide 0:1 0x1000000 uImage-stamp;bootm 0x1000000;bootm 0x20100000");
-	} else {
-		printf("Booting from FLASH\n");
-	}
-
-	return 0;
-}
-#endif
-
 #ifdef CONFIG_STAMP_CF
+	cf_ide_init();
+#endif
 
-void cf_outb(unsigned char val, volatile unsigned char *addr)
-{
-	/*
-	 * Set PF1 PF0 respectively to 0 1 to divert address
-	 * to the expansion memory banks
-	 */
-	*pFIO_FLAG_S = CF_PF0;
-	*pFIO_FLAG_C = CF_PF1;
-	SSYNC();
-
-	*(addr) = val;
-	SSYNC();
-
-	/* Setback PF1 PF0 to 0 0 to address external
-	 * memory banks  */
-	*(volatile unsigned short *)pFIO_FLAG_C = CF_PF1_PF0;
-	SSYNC();
-}
-
-unsigned char cf_inb(volatile unsigned char *addr)
-{
-	volatile unsigned char c;
-
-	*pFIO_FLAG_S = CF_PF0;
-	*pFIO_FLAG_C = CF_PF1;
-	SSYNC();
-
-	c = *(addr);
-	SSYNC();
-
-	*pFIO_FLAG_C = CF_PF1_PF0;
-	SSYNC();
-
-	return c;
-}
-
-void cf_insw(unsigned short *sect_buf, unsigned short *addr, int words)
-{
-	int i;
-
-	*pFIO_FLAG_S = CF_PF0;
-	*pFIO_FLAG_C = CF_PF1;
-	SSYNC();
-
-	for (i = 0; i < words; i++) {
-		*(sect_buf + i) = *(addr);
-		SSYNC();
-	}
-
-	*pFIO_FLAG_C = CF_PF1_PF0;
-	SSYNC();
-}
-
-void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words)
-{
-	int i;
-
-	*pFIO_FLAG_S = CF_PF0;
-	*pFIO_FLAG_C = CF_PF1;
-	SSYNC();
-
-	for (i = 0; i < words; i++) {
-		*(addr) = *(sect_buf + i);
-		SSYNC();
-	}
-
-	*pFIO_FLAG_C = CF_PF1_PF0;
-	SSYNC();
+	return 0;
 }
 #endif