This converts MPC8313ERDB NAND boot to use the new SPL infrastructure.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
#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
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
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
return 0;
}
-#ifndef CONFIG_NAND_SPL
+#ifndef CONFIG_SPL_BUILD
static struct pci_region pci_regions[] = {
{
.bus_start = CONFIG_SYS_PCI1_MEM_BASE,
#endif
}
#endif
-#else /* CONFIG_NAND_SPL */
+#else /* CONFIG_SPL_BUILD */
void board_init_f(ulong bootflag)
{
board_early_init_f();
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
#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
#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
#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
#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
#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
| 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
/*
* 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
#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
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 |\
+++ /dev/null
-#
-# (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 spl_minimal.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)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 $(obj)cache.c
-
-$(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
-
-#########################################################################
+++ /dev/null
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Copyright 2008 Freescale Semiconductor, Inc.
- *
- * 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
- */
-
-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");
projects / u-boot.git / commitdiff