nand_spl: remove MPC8315ERDB_NAND support

Commit 3d5a335c announced that all the nand_spl boards
would be removed before v2014.07 release.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>

4 files changed, 2 insertions, 141 deletions

diff --git a/boards.cfg b/boards.cfg
index 5def4d7e9d..d8646c622a 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -686,7 +686,6 @@ Active  powerpc     mpc83xx        -           freescale       mpc8313erdb
 Active  powerpc     mpc83xx        -           freescale       mpc8313erdb         MPC8313ERDB_NAND_33                   MPC8313ERDB:SYS_33MHZ,NAND                                                                                                        -
 Active  powerpc     mpc83xx        -           freescale       mpc8313erdb         MPC8313ERDB_NAND_66                   MPC8313ERDB:SYS_66MHZ,NAND                                                                                                        -
 Active  powerpc     mpc83xx        -           freescale       mpc8315erdb         MPC8315ERDB                           -                                                                                                                                 Dave Liu <daveliu@freescale.com>
-Active  powerpc     mpc83xx        -           freescale       mpc8315erdb         MPC8315ERDB_NAND                      MPC8315ERDB:NAND_U_BOOT                                                                                                           Dave Liu <daveliu@freescale.com>
 Active  powerpc     mpc83xx        -           freescale       mpc8323erdb         MPC8323ERDB                           -                                                                                                                                 Michael Barkowski <michael.barkowski@freescale.com>
 Active  powerpc     mpc83xx        -           freescale       mpc832xemds         MPC832XEMDS                           -                                                                                                                                 Dave Liu <daveliu@freescale.com>
 Active  powerpc     mpc83xx        -           freescale       mpc832xemds         MPC832XEMDS_ATM                       MPC832XEMDS:PQ_MDS_PIB=1,PQ_MDS_PIB_ATM=1                                                                                         Dave Liu <daveliu@freescale.com>
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 3dd52ce30f..98e907245a 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -15,14 +15,6 @@
 #define CONFIG_SYS_NAND_U_BOOT_OFFS  16384
 #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
 
-#ifdef CONFIG_NAND_U_BOOT
-#define CONFIG_SYS_TEXT_BASE	0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
-#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
-#ifdef CONFIG_NAND_SPL
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
-#endif /* CONFIG_NAND_SPL */
-#endif /* CONFIG_NAND_U_BOOT */
-
 #ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE	0xFE000000
 #endif
@@ -93,10 +85,6 @@
  */
 #define CONFIG_SYS_IMMR		0xE0000000
 
-#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
-#define CONFIG_DEFAULT_IMMR	CONFIG_SYS_IMMR
-#endif
-
 /*
  * Arbiter Setup
  */
@@ -281,17 +269,10 @@
 				| OR_FCM_EHTR)
 				/* 0xFFFF8396 */
 
-#ifdef CONFIG_NAND_U_BOOT
-#define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM
-#define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM
-#define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM
-#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM
-#else
 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM
 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM
 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM
 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM
-#endif
 
 #define CONFIG_SYS_LBLAWBAR1_PRELIM	CONFIG_SYS_NAND_BASE
 #define CONFIG_SYS_LBLAWAR1_PRELIM	(LBLAWAR_EN | LBLAWAR_32KB)
@@ -459,16 +440,7 @@
 /*
  * Environment
  */
-#if defined(CONFIG_NAND_U_BOOT)
-	#define CONFIG_ENV_IS_IN_NAND	1
-	#define CONFIG_ENV_OFFSET		(512 * 1024)
-	#define CONFIG_ENV_SECT_SIZE	CONFIG_SYS_NAND_BLOCK_SIZE
-	#define CONFIG_ENV_SIZE		CONFIG_ENV_SECT_SIZE
-	#define CONFIG_ENV_SIZE_REDUND	CONFIG_ENV_SIZE
-	#define CONFIG_ENV_RANGE	(CONFIG_ENV_SECT_SIZE * 4)
-	#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + \
-						 CONFIG_ENV_RANGE)
-#elif !defined(CONFIG_SYS_RAMBOOT)
+#if !defined(CONFIG_SYS_RAMBOOT)
 	#define CONFIG_ENV_IS_IN_FLASH	1
 	#define CONFIG_ENV_ADDR		\
 			(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
@@ -503,7 +475,7 @@
 #define CONFIG_CMD_DATE
 #define CONFIG_CMD_PCI
 
-#if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND_U_BOOT)
+#if defined(CONFIG_SYS_RAMBOOT)
     #undef CONFIG_CMD_SAVEENV
     #undef CONFIG_CMD_LOADS
 #endif
diff --git a/nand_spl/board/freescale/mpc8315erdb/Makefile b/nand_spl/board/freescale/mpc8315erdb/Makefile
deleted file mode 100644
index f4e7854d50..0000000000
--- a/nand_spl/board/freescale/mpc8315erdb/Makefile
+++ /dev/null
@@ -1,71 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-# (C) Copyright 2008 Freescale Semiconductor
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-
-PAD_TO := 0xfff04000
-
-nandobj	:= $(objtree)/nand_spl/
-
-LDSCRIPT= $(srctree)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS := -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) \
-	   $(LDFLAGS) $(LDFLAGS_FINAL)
-asflags-y += -DCONFIG_NAND_SPL
-ccflags-y += -DCONFIG_NAND_SPL
-
-SOBJS	= start.o ticks.o
-COBJS	= nand_boot_fsl_elbc.o $(BOARD).o sdram.o ns16550.o spl_minimal.o \
-	  time.o cache.o
-
-OBJS	:= $(addprefix $(obj)/,$(SOBJS) $(COBJS))
-__OBJS	:= $(SOBJS) $(COBJS)
-LNDIR	:= $(nandobj)board/$(BOARDDIR)
-
-targets += $(__OBJS)
-
-all: $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
-	$(OBJCOPY) $(OBJCOPYFLAGS) --pad-to=$(PAD_TO) -O binary $< $@
-
-$(nandobj)u-boot-spl.bin:	$(nandobj)u-boot-spl
-	$(OBJCOPY) $(OBJCOPYFLAGS) -O binary $< $@
-
-$(nandobj)u-boot-spl:	$(OBJS) $(nandobj)u-boot.lds
-	cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-		-Map $(nandobj)u-boot-spl.map -o $@
-
-$(nandobj)u-boot.lds: $(LDSCRIPT)
-	$(CPP) $(cpp_flags) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
-
-# create symbolic links for common files
-
-$(obj)/start.S:
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc83xx/start.S $@
-
-$(obj)/nand_boot_fsl_elbc.c:
-	ln -sf $(srctree)/nand_spl/nand_boot_fsl_elbc.c $@
-
-$(obj)/sdram.c:
-	ln -sf $(srctree)/board/$(BOARDDIR)/sdram.c $@
-
-$(obj)/$(BOARD).c:
-	ln -sf $(srctree)/board/$(BOARDDIR)/$(BOARD).c $@
-
-$(obj)/ns16550.c:
-	ln -sf $(srctree)/drivers/serial/ns16550.c $@
-
-$(obj)/spl_minimal.c:
-	ln -sf $(srctree)/arch/powerpc/cpu/mpc83xx/spl_minimal.c $@
-
-$(obj)/cache.c:
-	ln -sf $(srctree)/arch/powerpc/lib/cache.c $@
-
-$(obj)/time.c:
-	ln -sf $(srctree)/arch/powerpc/lib/time.c $@
-
-$(obj)/ticks.S:
-	ln -sf $(srctree)/arch/powerpc/lib/ticks.S $@
diff --git a/nand_spl/board/freescale/mpc8315erdb/u-boot.lds b/nand_spl/board/freescale/mpc8315erdb/u-boot.lds
deleted file mode 100644
index 774772beaf..0000000000
--- a/nand_spl/board/freescale/mpc8315erdb/u-boot.lds
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Copyright 2008 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
-	. = 0xfff00000;
-	.text : {
-		*(.text*)
-		. = ALIGN(16);
-		*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	}
-
-	. = ALIGN(8);
-	.data : {
-		*(.data*)
-		*(.sdata*)
-		_GOT2_TABLE_ = .;
-		KEEP(*(.got2))
-		KEEP(*(.got))
-		PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
-	}
-	__got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
-
-	. = ALIGN(8);
-	__bss_start = .;
-	.bss (NOLOAD) : {
-		*(.*bss)
-	}
-	__bss_end = .;
-}
-ENTRY(_start)
-ASSERT(__bss_end <= 0xfff01000, "NAND bootstrap too big");