MPC8260ADS: Add nfsboot/ramboot to default environment.

This brings it in line with other Freescale boards.

Signed-off-by: Scott Wood <scottwood@freescale.com>

diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h
index d6e44773d4f7f92363327e6ce8feb91875728ea0..942a4cc487694ca4c2859fad5d6c60747a98f5fb 100644 (file)
--- a/include/configs/MPC8260ADS.h
+++ b/include/configs/MPC8260ADS.h
@@ -17,6 +17,8 @@
  * Vitaly Bordug <vbordug@ru.mvista.com>
  * Added support for PCI bridge on MPC8272ADS
  *
+ * Copyright (C) Freescale Semiconductor, Inc. 2006-2009.
+ *
  * See file CREDITS for list of people who contributed to this
  * project.
  *
@@ -523,4 +525,44 @@
 #define CONFIG_HAS_ETH1
 #endif
 
+#define CONFIG_NETDEV eth0
+#define CONFIG_LOADADDR 500000 /* default location for tftp and bootm */
+
+#define XMK_STR(x)     #x
+#define MK_STR(x)      XMK_STR(x)
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+       "netdev=" MK_STR(CONFIG_NETDEV) "\0"                            \
+       "tftpflash=tftpboot $loadaddr $uboot; "                         \
+               "protect off " MK_STR(TEXT_BASE) " +$filesize; "        \
+               "erase " MK_STR(TEXT_BASE) " +$filesize; "              \
+               "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; "      \
+               "protect on " MK_STR(TEXT_BASE) " +$filesize; "         \
+               "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0"     \
+       "fdtaddr=400000\0"                                              \
+       "console=ttyCPM0\0"                                             \
+       "setbootargs=setenv bootargs "                                  \
+               "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \
+       "setipargs=setenv bootargs nfsroot=$serverip:$rootpath "         \
+               "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
+               "root=$rootdev rw console=$console,$baudrate $othbootargs\0"
+
+#define CONFIG_NFSBOOTCOMMAND                                          \
+       "setenv rootdev /dev/nfs;"                                      \
+       "run setipargs;"                                                \
+       "tftp $loadaddr $bootfile;"                                     \
+       "tftp $fdtaddr $fdtfile;"                                       \
+       "bootm $loadaddr - $fdtaddr"
+
+#define CONFIG_RAMBOOTCOMMAND                                          \
+       "setenv rootdev /dev/ram;"                                      \
+       "run setbootargs;"                                              \
+       "tftp $ramdiskaddr $ramdiskfile;"                               \
+       "tftp $loadaddr $bootfile;"                                     \
+       "tftp $fdtaddr $fdtfile;"                                       \
+       "bootm $loadaddr $ramdiskaddr $fdtaddr"
+
+#undef MK_STR
+#undef XMK_STR
+
 #endif /* __CONFIG_H */