powerpc/85xx: add support for env in MMC/SPI on corenet ds boards

Signed-off-by: Shaohui Xie <b21989@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/boards.cfg b/boards.cfg
index 01c620e..9f2b118 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -572,9 +572,14 @@
 P2020RDB_SDCARD              powerpc     mpc85xx     p1_p2_rdb           freescale      -           P1_P2_RDB:P2020RDB,SDCARD
 P2020RDB_SPIFLASH            powerpc     mpc85xx     p1_p2_rdb           freescale      -           P1_P2_RDB:P2020RDB,SPIFLASH
 P3041DS                      powerpc     mpc85xx     corenet_ds          freescale
+P3041DS_SDCARD		     powerpc     mpc85xx     corenet_ds          freescale      -           P3041DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
+P3041DS_SPIFLASH	     powerpc     mpc85xx     corenet_ds          freescale      -           P3041DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
 P4080DS                      powerpc     mpc85xx     corenet_ds          freescale
-P4080DS_RAMBOOT_PBL          powerpc     mpc85xx     corenet_ds          freescale      -           P4080DS:RAMBOOT_PBL,SYS_TEXT_BASE=0xFFF80000
+P4080DS_SDCARD		     powerpc     mpc85xx     corenet_ds          freescale      -           P4080DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
+P4080DS_SPIFLASH	     powerpc     mpc85xx     corenet_ds          freescale      -           P4080DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
 P5020DS                      powerpc     mpc85xx     corenet_ds          freescale
+P5020DS_SDCARD		     powerpc     mpc85xx     corenet_ds          freescale      -           P5020DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000
+P5020DS_SPIFLASH	     powerpc     mpc85xx     corenet_ds          freescale      -           P5020DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
 mpq101                       powerpc     mpc85xx     mpq101              mercury        -           mpq101
 stxgp3                       powerpc     mpc85xx     stxgp3              stx
 stxssa                       powerpc     mpc85xx     stxssa              stx            -           stxssa