1 files changed, 0 insertions, 164 deletions
diff --git a/board/esd/dasa_sim/eeprom.c b/board/esd/dasa_sim/eeprom.c
deleted file mode 100644
index 1fc78de..0000000
--- a/board/esd/dasa_sim/eeprom.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * (C) Copyright 2001
- * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <command.h>
-#include <asm/io.h>
-
-#define EEPROM_CAP              0x50000358
-#define EEPROM_DATA             0x5000035c
-
-
-unsigned int eepromReadLong(int offs)
-{
-  unsigned int value;
-  unsigned short ret;
-  int count;
-
-  out_be16((void *)EEPROM_CAP, offs);
-
-  count = 0;
-
-  for (;;)
-    {
-      count++;
-      ret = in_be16((void *)EEPROM_CAP);
-
-      if ((ret & 0x8000) != 0)
-	break;
-    }
-
-  value = in_be32((void *)EEPROM_DATA);
-
-  return value;
-}
-
-
-unsigned char eepromReadByte(int offs)
-{
-  unsigned int valueLong;
-  unsigned char *ptr;
-
-  valueLong = eepromReadLong(offs & ~3);
-  ptr = (unsigned char *)&valueLong;
-
-  return ptr[offs & 3];
-}
-
-
-void eepromWriteLong(int offs, unsigned int value)
-{
-  unsigned short ret;
-  int count;
-
-  count = 0;
-
-  out_be32((void *)EEPROM_DATA, value);
-  out_be16((void *)EEPROM_CAP, 0x8000 + offs);
-
-  for (;;)
-    {
-      count++;
-      ret = in_be16((void *)EEPROM_CAP);
-
-      if ((ret & 0x8000) == 0)
-	break;
-    }
-}
-
-
-void eepromWriteByte(int offs, unsigned char valueByte)
-{
-  unsigned int valueLong;
-  unsigned char *ptr;
-
-  valueLong = eepromReadLong(offs & ~3);
-  ptr = (unsigned char *)&valueLong;
-
-  ptr[offs & 3] = valueByte;
-
-  eepromWriteLong(offs & ~3, valueLong);
-}
-
-
-void i2c_read (uchar *addr, int alen, uchar *buffer, int len)
-{
-  int i;
-  int len2, ptr;
-
-  /*  printf("\naddr=%x alen=%x buffer=%x len=%x", addr[0], addr[1], *(short *)addr, alen, buffer, len); /###* test-only */
-
-  ptr = *(short *)addr;
-
-  /*
-   * Read till lword boundary
-   */
-  len2 = 4 - (*(short *)addr & 0x0003);
-  for (i=0; i<len2; i++)
-    {
-      *buffer++ = eepromReadByte(ptr++);
-    }
-
-  /*
-   * Read all lwords
-   */
-  len2 = (len - len2) >> 2;
-  for (i=0; i<len2; i++)
-    {
-      *(unsigned int *)buffer = eepromReadLong(ptr);
-      buffer += 4;
-      ptr += 4;
-    }
-
-  /*
-   * Read last bytes
-   */
-  len2 = (*(short *)addr + len) & 0x0003;
-  for (i=0; i<len2; i++)
-    {
-      *buffer++ = eepromReadByte(ptr++);
-    }
-}
-
-void i2c_write (uchar *addr, int alen, uchar *buffer, int len)
-{
-  int i;
-  int len2, ptr;
-
-  /*  printf("\naddr=%x alen=%x buffer=%x len=%x", addr[0], addr[1], *(short *)addr, alen, buffer, len); /###* test-only */
-
-  ptr = *(short *)addr;
-
-  /*
-   * Write till lword boundary
-   */
-  len2 = 4 - (*(short *)addr & 0x0003);
-  for (i=0; i<len2; i++)
-    {
-      eepromWriteByte(ptr++, *buffer++);
-    }
-
-  /*
-   * Write all lwords
-   */
-  len2 = (len - len2) >> 2;
-  for (i=0; i<len2; i++)
-    {
-      eepromWriteLong(ptr, *(unsigned int *)buffer);
-      buffer += 4;
-      ptr += 4;
-    }
-
-  /*
-   * Write last bytes
-   */
-  len2 = (*(short *)addr + len) & 0x0003;
-  for (i=0; i<len2; i++)
-    {
-      eepromWriteByte(ptr++, *buffer++);
-    }
-}