[PATCH] Clean up Katmai (440SPe) linker script

[u-boot] / common / cmd_eeprom.c

diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c
index a3dedb0ba97945cc2dadf5d211f859a49711705f..d15a4120577f617744487b25c95b8c4c84f9b764 100644 (file)
--- a/common/cmd_eeprom.c
+++ b/common/cmd_eeprom.c
@@ -49,6 +49,9 @@ extern int  eeprom_read  (unsigned dev_addr, unsigned offset,
                          uchar *buffer, unsigned cnt);
 extern int  eeprom_write (unsigned dev_addr, unsigned offset,
                          uchar *buffer, unsigned cnt);
+#if defined(CFG_EEPROM_WREN)
+extern int eeprom_write_enable (unsigned dev_addr, int state);
+#endif
 #endif
 
 
@@ -214,6 +217,9 @@ int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cn
        int     i;
 #endif
 
+#if defined(CFG_EEPROM_WREN)
+       eeprom_write_enable (dev_addr,1);
+#endif
        /* Write data until done or would cross a write page boundary.
         * We must write the address again when changing pages
         * because the address counter only increments within a page.
@@ -367,6 +373,9 @@ int eeprom_write (unsigned dev_addr, unsigned offset, uchar *buffer, unsigned cn
                udelay(CFG_EEPROM_PAGE_WRITE_DELAY_MS * 1000);
 #endif
        }
+#if defined(CFG_EEPROM_WREN)
+       eeprom_write_enable (dev_addr,0);
+#endif
        return rcode;
 }