p2041rdb: support SDcard boot

The RCW was just supporting SPI boot. Add a second one for the SDcard
boot. While at it, use the same naming scheme as for the other NXP
boards.

Signed-off-by: Michael Walle <mwalle@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

board/nxp/p2041rdb/p2041rdb_rcw_sd.cfg

@@ -0,0 +1,11 @@
+#
+# Default RCW for P2041RDB.
+#
+
+#PBL preamble and RCW header
+aa55aa55 010e0100
+#64 bytes RCW data
+12600000 00000000 241C0000 00000000
+649FA0C1 C3C02000 68000000 40000000
+00000000 00000000 00000000 D0030F07
+00000000 00000000 00000000 00000000

configs/P2041RDB_SDCARD_defconfig

@@ -1,10 +1,11 @@
 CONFIG_PPC=y
 CONFIG_TEXT_BASE=0xFFF40000
 CONFIG_SYS_MALLOC_LEN=0x100000
+CONFIG_SYS_MALLOC_F_LEN=0x600
 CONFIG_SF_DEFAULT_SPEED=10000000
 CONFIG_ENV_SIZE=0x2000
 CONFIG_ENV_OFFSET=0xCF400
-CONFIG_DEFAULT_DEVICE_TREE="p2041rdb"
+CONFIG_DEFAULT_DEVICE_TREE="fsl/p2041rdb"
 CONFIG_SYS_MONITOR_LEN=786432
 CONFIG_MPC85xx=y
 CONFIG_SYS_INIT_RAM_LOCK=y
@@ -28,7 +29,7 @@ CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_RAMBOOT_PBL=y
 CONFIG_SYS_FSL_PBL_PBI="board/nxp/p2041rdb/pbi.cfg"
-CONFIG_SYS_FSL_PBL_RCW="board/nxp/p2041rdb/rcw_p2041rdb.cfg"
+CONFIG_SYS_FSL_PBL_RCW="board/nxp/p2041rdb/p2041rdb_rcw_sd.cfg"
 CONFIG_BOOTDELAY=10
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_OF_STDOUT_VIA_ALIAS=y
@@ -54,6 +55,7 @@ CONFIG_CMD_PING=y
 CONFIG_CMD_EXT2=y
 CONFIG_CMD_FAT=y
 CONFIG_OF_CONTROL=y
+CONFIG_OF_UPSTREAM=y
 CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_ENV_RELOC_GD_ENV_ADDR=y

configs/P2041RDB_SPIFLASH_defconfig

@@ -31,7 +31,7 @@ CONFIG_FIT_VERBOSE=y
 CONFIG_RAMBOOT_PBL=y
 CONFIG_SPIFLASH=y
 CONFIG_SYS_FSL_PBL_PBI="board/nxp/p2041rdb/pbi.cfg"
-CONFIG_SYS_FSL_PBL_RCW="board/nxp/p2041rdb/rcw_p2041rdb.cfg"
+CONFIG_SYS_FSL_PBL_RCW="board/nxp/p2041rdb/p2041rdb_rcw_spi.cfg"
 CONFIG_BOOTDELAY=10
 CONFIG_OF_BOARD_SETUP=y
 CONFIG_OF_STDOUT_VIA_ALIAS=y