nios: remove nios-32 arch

[u-boot] / board / bf533-stamp / bf533-stamp.c

diff --git a/board/bf533-stamp/bf533-stamp.c b/board/bf533-stamp/bf533-stamp.c
index 7108ddae4506922f9cb88b525c4bc70c128cdbc7..4abad08cd9d9db8751859c742ec1740e40606332 100644 (file)
--- a/board/bf533-stamp/bf533-stamp.c
+++ b/board/bf533-stamp/bf533-stamp.c
@@ -26,6 +26,7 @@
  */
 
 #include <common.h>
+#include <netdev.h>
 #include <asm/io.h>
 #include "bf533-stamp.h"
 
@@ -38,13 +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
@@ -68,118 +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
 
@@ -283,3 +170,10 @@ void __led_toggle(led_id_t mask)
 }
 
 #endif
+
+#ifdef CONFIG_SMC91111
+int board_eth_init(bd_t *bis)
+{
+       return smc91111_initialize(0, CONFIG_SMC91111_BASE);
+}
+#endif