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-rw-r--r--Makefile6
-rw-r--r--README10
-rw-r--r--arch/powerpc/cpu/mpc83xx/Makefile16
-rw-r--r--arch/powerpc/cpu/mpc83xx/spl_minimal.c (renamed from arch/powerpc/cpu/mpc83xx/nand_init.c)0
-rw-r--r--arch/powerpc/cpu/mpc83xx/start.S31
-rw-r--r--arch/powerpc/cpu/mpc83xx/u-boot-spl.lds (renamed from nand_spl/board/freescale/mpc8313erdb/u-boot.lds)0
-rw-r--r--arch/powerpc/lib/Makefile3
-rw-r--r--board/ait/cam_enc_4xx/config.mk2
-rw-r--r--board/freescale/mpc8313erdb/mpc8313erdb.c10
-rw-r--r--boards.cfg4
-rw-r--r--include/configs/MPC8313ERDB.h43
-rw-r--r--nand_spl/board/freescale/mpc8313erdb/Makefile108
-rw-r--r--nand_spl/board/freescale/mpc8315erdb/Makefile6
-rw-r--r--nand_spl/board/sheldon/simpc8313/Makefile6
14 files changed, 96 insertions, 149 deletions
diff --git a/Makefile b/Makefile
index 3305e8cd1c..51bd918475 100644
--- a/Makefile
+++ b/Makefile
@@ -486,8 +486,12 @@ $(obj)u-boot.sha1: $(obj)u-boot.bin
$(obj)u-boot.dis: $(obj)u-boot
$(OBJDUMP) -d $< > $@
+
+
$(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin
- $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin
+ $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(or $(CONFIG_SPL_PAD_TO),0) \
+ -O binary $(obj)spl/u-boot-spl \
+ $(obj)spl/u-boot-spl-pad.bin
cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@
rm $(obj)spl/u-boot-spl-pad.bin
diff --git a/README b/README
index a336476237..2352e3862b 100644
--- a/README
+++ b/README
@@ -2819,6 +2819,12 @@ FIT uImage format:
CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME
Filename to read to load U-Boot when reading from FAT
+ CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
+ Set this for NAND SPL on PPC mpc83xx targets, so that
+ start.S waits for the rest of the SPL to load before
+ continuing (the hardware starts execution after just
+ loading the first page rather than the full 4K).
+
CONFIG_SPL_NAND_BASE
Include nand_base.c in the SPL. Requires
CONFIG_SPL_NAND_DRIVERS.
@@ -2876,6 +2882,10 @@ FIT uImage format:
CONFIG_SPL_LIBGENERIC_SUPPORT
Support for lib/libgeneric.o in SPL binary
+ CONFIG_SPL_PAD_TO
+ Linker address to which the SPL should be padded before
+ appending the SPL payload.
+
CONFIG_SPL_TARGET
Final target image containing SPL and payload. Some SPLs
use an arch-specific makefile fragment instead, for
diff --git a/arch/powerpc/cpu/mpc83xx/Makefile b/arch/powerpc/cpu/mpc83xx/Makefile
index 687f5e90a4..8a470b84b8 100644
--- a/arch/powerpc/cpu/mpc83xx/Makefile
+++ b/arch/powerpc/cpu/mpc83xx/Makefile
@@ -27,8 +27,22 @@ include $(TOPDIR)/config.mk
LIB = $(obj)lib$(CPU).o
+MINIMAL=
+
+ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_SPL_INIT_MINIMAL
+MINIMAL=y
+endif
+endif
+
START = start.o
+ifdef MINIMAL
+
+COBJS-y += spl_minimal.o
+
+else
+
COBJS-y += traps.o
COBJS-y += cpu.o
COBJS-y += cpu_init.o
@@ -51,6 +65,8 @@ COBJS-y += spd_sdram.o
endif
COBJS-$(CONFIG_FSL_DDR2) += law.o
+endif # not minimal
+
COBJS := $(COBJS-y)
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) $(addprefix $(obj),$(COBJS_LN-y:.o=.c))
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS) $(COBJS_LN-y))
diff --git a/arch/powerpc/cpu/mpc83xx/nand_init.c b/arch/powerpc/cpu/mpc83xx/spl_minimal.c
index d1648b7810..d1648b7810 100644
--- a/arch/powerpc/cpu/mpc83xx/nand_init.c
+++ b/arch/powerpc/cpu/mpc83xx/spl_minimal.c
diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S
index b70b4ca12c..44a64b7acd 100644
--- a/arch/powerpc/cpu/mpc83xx/start.S
+++ b/arch/powerpc/cpu/mpc83xx/start.S
@@ -58,7 +58,13 @@
#define MSR_KERNEL (MSR_FP|MSR_ME|MSR_RI)
#endif
-#if !defined(CONFIG_NAND_SPL) && !defined(CONFIG_SYS_RAMBOOT)
+#if defined(CONFIG_NAND_SPL) || \
+ (defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_INIT_MINIMAL))
+#define MINIMAL_SPL
+#endif
+
+#if !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NAND_SPL) && \
+ !defined(CONFIG_SYS_RAMBOOT)
#define CONFIG_SYS_FLASHBOOT
#endif
@@ -72,7 +78,7 @@
GOT_ENTRY(__bss_start)
GOT_ENTRY(__bss_end__)
-#ifndef CONFIG_NAND_SPL
+#ifndef MINIMAL_SPL
GOT_ENTRY(_FIXUP_TABLE_)
GOT_ENTRY(_start)
GOT_ENTRY(_start_of_vectors)
@@ -206,7 +212,8 @@ _start: /* time t 0 */
/* Initialise the E300 processor core */
/*------------------------------------------*/
-#ifdef CONFIG_NAND_SPL
+#if (defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_MPC83XX_WAIT_FOR_NAND)) || \
+ defined(CONFIG_NAND_SPL)
/* The FCM begins execution after only the first page
* is loaded. Wait for the rest before branching
* to another flash page.
@@ -292,7 +299,7 @@ in_flash:
/* NOTREACHED - board_init_f() does not return */
-#ifndef CONFIG_NAND_SPL
+#ifndef MINIMAL_SPL
/*
* Vector Table
*/
@@ -467,7 +474,7 @@ int_return:
lwz r1,GPR1(r1)
SYNC
rfi
-#endif /* !CONFIG_NAND_SPL */
+#endif /* !MINIMAL_SPL */
/*
* This code initialises the E300 processor core
@@ -724,7 +731,7 @@ setup_bats:
* Note: requires that all cache bits in
* HID0 are in the low half word.
*/
-#ifndef CONFIG_NAND_SPL
+#ifndef MINIMAL_SPL
.globl icache_enable
icache_enable:
mfspr r3, HID0
@@ -753,7 +760,7 @@ icache_status:
mfspr r3, HID0
rlwinm r3, r3, (31 - HID0_ICE_SHIFT + 1), 31, 31
blr
-#endif /* !CONFIG_NAND_SPL */
+#endif /* !MINIMAL_SPL */
.globl dcache_enable
dcache_enable:
@@ -936,7 +943,7 @@ in_ram:
stw r0,0(r3)
2: bdnz 1b
-#ifndef CONFIG_NAND_SPL
+#ifndef MINIMAL_SPL
/*
* Now adjust the fixups and the pointers to the fixups
* in case we need to move ourselves again.
@@ -991,7 +998,7 @@ clear_bss:
mr r4, r10 /* Destination Address */
bl board_init_r
-#ifndef CONFIG_NAND_SPL
+#ifndef MINIMAL_SPL
/*
* Copy exception vector code to low memory
*
@@ -1061,7 +1068,7 @@ trap_init:
mtlr r4 /* restore link register */
blr
-#endif /* !CONFIG_NAND_SPL */
+#endif /* !MINIMAL_SPL */
#ifdef CONFIG_SYS_INIT_RAM_LOCK
lock_ram_in_cache:
@@ -1085,7 +1092,7 @@ lock_ram_in_cache:
sync
blr
-#ifndef CONFIG_NAND_SPL
+#ifndef MINIMAL_SPL
.globl unlock_ram_in_cache
unlock_ram_in_cache:
/* invalidate the INIT_RAM section */
@@ -1111,7 +1118,7 @@ unlock_ram_in_cache:
sync
mtspr HID0, r3 /* no invalidate, unlock */
blr
-#endif /* !CONFIG_NAND_SPL */
+#endif /* !MINIMAL_SPL */
#endif /* CONFIG_SYS_INIT_RAM_LOCK */
#ifdef CONFIG_SYS_FLASHBOOT
diff --git a/nand_spl/board/freescale/mpc8313erdb/u-boot.lds b/arch/powerpc/cpu/mpc83xx/u-boot-spl.lds
index d140453d49..d140453d49 100644
--- a/nand_spl/board/freescale/mpc8313erdb/u-boot.lds
+++ b/arch/powerpc/cpu/mpc83xx/u-boot-spl.lds
diff --git a/arch/powerpc/lib/Makefile b/arch/powerpc/lib/Makefile
index 844fe8636d..86cf02ace4 100644
--- a/arch/powerpc/lib/Makefile
+++ b/arch/powerpc/lib/Makefile
@@ -47,7 +47,8 @@ endif
endif
ifdef MINIMAL
-COBJS-y += cache.o
+COBJS-y += cache.o time.o
+SOBJS-y += ticks.o
else
SOBJS-y += ppcstring.o
diff --git a/board/ait/cam_enc_4xx/config.mk b/board/ait/cam_enc_4xx/config.mk
index 744b927f1e..c280029a36 100644
--- a/board/ait/cam_enc_4xx/config.mk
+++ b/board/ait/cam_enc_4xx/config.mk
@@ -8,7 +8,7 @@
#
#Provide at least 16MB spacing between us and the Linux Kernel image
-PAD_TO := 12320
+CONFIG_SPL_PAD_TO := 12320
UBL_CONFIG = $(SRCTREE)/board/$(BOARDDIR)/ublimage.cfg
ifndef CONFIG_SPL_BUILD
ALL-y += $(obj)u-boot.ubl
diff --git a/board/freescale/mpc8313erdb/mpc8313erdb.c b/board/freescale/mpc8313erdb/mpc8313erdb.c
index 1071803c79..648f0ec3e3 100644
--- a/board/freescale/mpc8313erdb/mpc8313erdb.c
+++ b/board/freescale/mpc8313erdb/mpc8313erdb.c
@@ -31,7 +31,7 @@
#include <vsc7385.h>
#include <ns16550.h>
#include <nand.h>
-#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_NAND_SPL)
+#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_SPL_BUILD)
#include <asm/gpio.h>
#endif
@@ -45,7 +45,7 @@ int board_early_init_f(void)
if (im->pmc.pmccr1 & PMCCR1_POWER_OFF)
gd->flags |= GD_FLG_SILENT;
#endif
-#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_NAND_SPL)
+#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_SPL_BUILD)
mpc83xx_gpio_init_f();
#endif
@@ -54,7 +54,7 @@ int board_early_init_f(void)
int board_early_init_r(void)
{
-#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_NAND_SPL)
+#if defined(CONFIG_MPC83XX_GPIO) && !defined(CONFIG_SPL_BUILD)
mpc83xx_gpio_init_r();
#endif
@@ -67,7 +67,7 @@ int checkboard(void)
return 0;
}
-#ifndef CONFIG_NAND_SPL
+#ifndef CONFIG_SPL_BUILD
static struct pci_region pci_regions[] = {
{
.bus_start = CONFIG_SYS_PCI1_MEM_BASE,
@@ -140,7 +140,7 @@ void ft_board_setup(void *blob, bd_t *bd)
#endif
}
#endif
-#else /* CONFIG_NAND_SPL */
+#else /* CONFIG_SPL_BUILD */
void board_init_f(ulong bootflag)
{
board_early_init_f();
diff --git a/boards.cfg b/boards.cfg
index e4b0d44fa7..6d71f18ffe 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -661,8 +661,8 @@ vme8349 powerpc mpc83xx vme8349 esd
MPC8308RDB powerpc mpc83xx mpc8308rdb freescale
MPC8313ERDB_33 powerpc mpc83xx mpc8313erdb freescale - MPC8313ERDB:SYS_33MHZ
MPC8313ERDB_66 powerpc mpc83xx mpc8313erdb freescale - MPC8313ERDB:SYS_66MHZ
-MPC8313ERDB_NAND_33 powerpc mpc83xx mpc8313erdb freescale - MPC8313ERDB:SYS_33MHZ,NAND_U_BOOT
-MPC8313ERDB_NAND_66 powerpc mpc83xx mpc8313erdb freescale - MPC8313ERDB:SYS_66MHZ,NAND_U_BOOT
+MPC8313ERDB_NAND_33 powerpc mpc83xx mpc8313erdb freescale - MPC8313ERDB:SYS_33MHZ,NAND
+MPC8313ERDB_NAND_66 powerpc mpc83xx mpc8313erdb freescale - MPC8313ERDB:SYS_66MHZ,NAND
MPC8315ERDB powerpc mpc83xx mpc8315erdb freescale - MPC8315ERDB
MPC8315ERDB_NAND powerpc mpc83xx mpc8315erdb freescale - MPC8315ERDB:NAND_U_BOOT
MPC8323ERDB powerpc mpc83xx mpc8323erdb freescale
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index fd80be5904..275d4f2af6 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -35,6 +35,25 @@
#define CONFIG_MPC8313 1
#define CONFIG_MPC8313ERDB 1
+#ifdef CONFIG_NAND
+#define CONFIG_SPL
+#define CONFIG_SPL_INIT_MINIMAL
+#define CONFIG_SPL_SERIAL_SUPPORT
+#define CONFIG_SPL_NAND_SUPPORT
+#define CONFIG_SPL_NAND_MINIMAL
+#define CONFIG_SPL_FLUSH_IMAGE
+#define CONFIG_SPL_TARGET "u-boot-with-spl.bin"
+#define CONFIG_SPL_MPC83XX_WAIT_FOR_NAND
+
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_NS16550_MIN_FUNCTIONS
+#endif
+
+#define CONFIG_SYS_TEXT_BASE 0x00100000 /* CONFIG_SYS_NAND_U_BOOT_DST */
+#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
+#define CONFIG_SPL_MAX_SIZE (4 * 1024)
+#define CONFIG_SPL_PAD_TO 0xfff04000
+
#define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10)
#define CONFIG_SYS_NAND_U_BOOT_DST 0x00100000
#define CONFIG_SYS_NAND_U_BOOT_START 0x00100100
@@ -42,13 +61,11 @@
#define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000
#define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000)
-#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
+#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
-#endif /* CONFIG_NAND_SPL */
-#endif /* CONFIG_NAND_U_BOOT */
+#endif
+
+#endif /* CONFIG_NAND */
#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE 0xFE000000
@@ -87,7 +104,7 @@
#define CONFIG_SYS_IMMR 0xE0000000
-#if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL)
+#if defined(CONFIG_NAND) && !defined(CONFIG_SPL_BUILD)
#define CONFIG_DEFAULT_IMMR CONFIG_SYS_IMMR
#endif
@@ -227,7 +244,7 @@
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) && \
- !defined(CONFIG_NAND_SPL)
+ !defined(CONFIG_SPL_BUILD)
#define CONFIG_SYS_RAMBOOT
#endif
@@ -256,7 +273,7 @@
#define CONFIG_SYS_LBC_MRTPR 0x20000000 /*TODO */
/* drivers/mtd/nand/nand.c */
-#ifdef CONFIG_NAND_SPL
+#if defined(CONFIG_NAND) && defined(CONFIG_SPL_BUILD)
#define CONFIG_SYS_NAND_BASE 0xFFF00000
#else
#define CONFIG_SYS_NAND_BASE 0xE2800000
@@ -292,7 +309,7 @@
| OR_FCM_EHTR)
/* 0xFFFF8396 */
-#ifdef CONFIG_NAND_U_BOOT
+#ifdef CONFIG_NAND
#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
@@ -449,7 +466,7 @@
/*
* Environment
*/
-#if defined(CONFIG_NAND_U_BOOT)
+#if defined(CONFIG_NAND)
#define CONFIG_ENV_IS_IN_NAND 1
#define CONFIG_ENV_OFFSET (512 * 1024)
#define CONFIG_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
@@ -496,7 +513,7 @@
#define CONFIG_CMD_DATE
#define CONFIG_CMD_PCI
-#if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND_U_BOOT)
+#if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND)
#undef CONFIG_CMD_SAVEENV
#undef CONFIG_CMD_LOADS
#endif
@@ -570,7 +587,7 @@
HRCWH_TSEC2M_IN_RGMII |\
HRCWH_BIG_ENDIAN)
-#ifdef CONFIG_NAND_SPL
+#ifdef CONFIG_NAND
#define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\
HRCWH_FROM_0XFFF00100 |\
HRCWH_ROM_LOC_NAND_SP_8BIT |\
diff --git a/nand_spl/board/freescale/mpc8313erdb/Makefile b/nand_spl/board/freescale/mpc8313erdb/Makefile
deleted file mode 100644
index cff2a43d66..0000000000
--- a/nand_spl/board/freescale/mpc8313erdb/Makefile
+++ /dev/null
@@ -1,108 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-# (C) Copyright 2008 Freescale Semiconductor
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-NAND_SPL := y
-PAD_TO := 0xfff04000
-
-include $(TOPDIR)/config.mk
-
-nandobj := $(OBJTREE)/nand_spl/
-
-LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds
-LDFLAGS := -T $(nandobj)u-boot.lds -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) \
- $(LDFLAGS) $(LDFLAGS_FINAL)
-AFLAGS += -DCONFIG_NAND_SPL
-CFLAGS += -DCONFIG_NAND_SPL
-
-SOBJS = start.o ticks.o
-COBJS = nand_boot_fsl_elbc.o $(BOARD).o sdram.o ns16550.o nand_init.o \
- time.o cache.o
-
-SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
-OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
-__OBJS := $(SOBJS) $(COBJS)
-LNDIR := $(nandobj)board/$(BOARDDIR)
-
-ALL = $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin $(nandobj)u-boot-spl-16k.bin
-
-all: $(obj).depend $(ALL)
-
-$(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl
- $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $< $@
-
-$(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl
- $(OBJCOPY) ${OBJCFLAGS} -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 $(nandobj)u-boot-spl
-
-$(nandobj)u-boot.lds: $(LDSCRIPT)
- $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
-
-# create symbolic links for common files
-
-$(obj)start.S:
- ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/start.S $(obj)start.S
-
-$(obj)nand_boot_fsl_elbc.c:
- ln -sf $(SRCTREE)/nand_spl/nand_boot_fsl_elbc.c \
- $(obj)nand_boot_fsl_elbc.c
-
-$(obj)sdram.c:
- ln -sf $(SRCTREE)/board/$(BOARDDIR)/sdram.c $(obj)sdram.c
-
-$(obj)$(BOARD).c:
- ln -sf $(SRCTREE)/board/$(BOARDDIR)/$(BOARD).c $(obj)$(BOARD).c
-
-$(obj)ns16550.c:
- ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c
-
-$(obj)nand_init.c:
- ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/nand_init.c $(obj)nand_init.c
-
-$(obj)cache.c:
- ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c
-
-$(obj)time.c:
- ln -sf $(SRCTREE)/arch/powerpc/lib/time.c $(obj)time.c
-
-$(obj)ticks.S:
- ln -sf $(SRCTREE)/arch/powerpc/lib/ticks.S $(obj)ticks.S
-
-#########################################################################
-
-$(obj)%.o: $(obj)%.S
- $(CC) $(AFLAGS) -c -o $@ $<
-
-$(obj)%.o: $(obj)%.c
- $(CC) $(CFLAGS) -c -o $@ $<
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/nand_spl/board/freescale/mpc8315erdb/Makefile b/nand_spl/board/freescale/mpc8315erdb/Makefile
index cff2a43d66..f997b5f81f 100644
--- a/nand_spl/board/freescale/mpc8315erdb/Makefile
+++ b/nand_spl/board/freescale/mpc8315erdb/Makefile
@@ -36,7 +36,7 @@ AFLAGS += -DCONFIG_NAND_SPL
CFLAGS += -DCONFIG_NAND_SPL
SOBJS = start.o ticks.o
-COBJS = nand_boot_fsl_elbc.o $(BOARD).o sdram.o ns16550.o nand_init.o \
+COBJS = nand_boot_fsl_elbc.o $(BOARD).o sdram.o ns16550.o spl_minimal.o \
time.o cache.o
SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
@@ -80,8 +80,8 @@ $(obj)$(BOARD).c:
$(obj)ns16550.c:
ln -sf $(SRCTREE)/drivers/serial/ns16550.c $(obj)ns16550.c
-$(obj)nand_init.c:
- ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/nand_init.c $(obj)nand_init.c
+$(obj)spl_minimal.c:
+ ln -sf $(SRCTREE)/arch/powerpc/cpu/mpc83xx/spl_minimal.c $(obj)spl_minimal.c
$(obj)cache.c:
ln -sf $(SRCTREE)/arch/powerpc/lib/cache.c $(obj)cache.c
diff --git a/nand_spl/board/sheldon/simpc8313/Makefile b/nand_spl/board/sheldon/simpc8313/Makefile
index 2a3ddac52d..d967846f74 100644
--- a/nand_spl/board/sheldon/simpc8313/Makefile
+++ b/nand_spl/board/sheldon/simpc8313/Makefile
@@ -36,7 +36,7 @@ AFLAGS += -DCONFIG_NAND_SPL
CFLAGS += -DCONFIG_NAND_SPL
SOBJS = start.o ticks.o
-COBJS = nand_boot_fsl_elbc.o $(BOARD).o sdram.o ns16550.o nand_init.o \
+COBJS = nand_boot_fsl_elbc.o $(BOARD).o sdram.o ns16550.o spl_minimal.o \
time.o cache.o
SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
@@ -84,9 +84,9 @@ $(obj)ns16550.c:
@rm -f $@
ln -s $(SRCTREE)/drivers/serial/ns16550.c $@
-$(obj)nand_init.c:
+$(obj)spl_minimal.c:
@rm -f $@
- ln -s $(SRCTREE)/arch/powerpc/cpu/mpc83xx/nand_init.c $@
+ ln -s $(SRCTREE)/arch/powerpc/cpu/mpc83xx/spl_minimal.c $@
$(obj)cache.c:
@rm -f $@
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-01 09:29:33 +0000