]> git.sur5r.net Git - u-boot/commitdiff
nand_spl: remove MPC8536DS support
authorMasahiro Yamada <yamada.m@jp.panasonic.com>
Wed, 4 Jun 2014 01:26:50 +0000 (10:26 +0900)
committerTom Rini <trini@ti.com>
Thu, 5 Jun 2014 21:01:58 +0000 (17:01 -0400)
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>
boards.cfg
include/configs/MPC8536DS.h
nand_spl/board/freescale/mpc8536ds/Makefile [deleted file]
nand_spl/board/freescale/mpc8536ds/nand_boot.c [deleted file]

index cb815606a8210c1cabb13a018813e0b3feff9d2a..5def4d7e9d70a64b7eab9ec560738ef5306bb9b9 100644 (file)
@@ -781,7 +781,6 @@ Active  powerpc     mpc85xx        -           freescale       corenet_ds
 Active  powerpc     mpc85xx        -           freescale       corenet_ds          P5040DS_SPIFLASH                      P5040DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF40000                                                                             -
 Active  powerpc     mpc85xx        -           freescale       mpc8536ds           MPC8536DS                             -                                                                                                                                 -
 Active  powerpc     mpc85xx        -           freescale       mpc8536ds           MPC8536DS_36BIT                       MPC8536DS:36BIT                                                                                                                   -
-Active  powerpc     mpc85xx        -           freescale       mpc8536ds           MPC8536DS_NAND                        MPC8536DS:NAND                                                                                                                    -
 Active  powerpc     mpc85xx        -           freescale       mpc8536ds           MPC8536DS_SDCARD                      MPC8536DS:SDCARD                                                                                                                  -
 Active  powerpc     mpc85xx        -           freescale       mpc8536ds           MPC8536DS_SPIFLASH                    MPC8536DS:SPIFLASH                                                                                                                -
 Active  powerpc     mpc85xx        -           freescale       mpc8544ds           MPC8544DS                             -                                                                                                                                 -
index 72f5fde16a7b7331338ce487916cd5caae07ce0c..27221648e42cfc73d5a73b0e872d04d7c4f213a3 100644 (file)
 #define CONFIG_PHYS_64BIT      1
 #endif
 
-#ifdef CONFIG_NAND
-#define CONFIG_NAND_U_BOOT             1
-#define CONFIG_RAMBOOT_NAND            1
-#ifdef CONFIG_NAND_SPL
-#define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000
-#define CONFIG_SYS_MONITOR_BASE        CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */
-#else
-#define CONFIG_SYS_LDSCRIPT $(CPUDIR)/u-boot-nand.lds
-#define CONFIG_SYS_TEXT_BASE   0xf8f82000
-#endif /* CONFIG_NAND_SPL */
-#endif
-
 #ifdef CONFIG_SDCARD
 #define CONFIG_RAMBOOT_SDCARD          1
 #define CONFIG_SYS_TEXT_BASE   0xf8f40000
 #define CONFIG_SYS_FLASH_ERASE_TOUT    60000   /* Flash Erase Timeout (ms) */
 #define CONFIG_SYS_FLASH_WRITE_TOUT    500     /* Flash Write Timeout (ms) */
 
-#if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \
-    defined(CONFIG_RAMBOOT_SPIFLASH)
+#if defined(CONFIG_RAMBOOT_SDCARD) || defined(CONFIG_RAMBOOT_SPIFLASH)
 #define CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_EXTRA_ENV_RELOC
 #else
                | OR_FCM_TRLX \
                | OR_FCM_EHTR)
 
-#ifdef CONFIG_RAMBOOT_NAND
-#define CONFIG_SYS_BR0_PRELIM  CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
-#define CONFIG_SYS_OR0_PRELIM  CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
-#define CONFIG_SYS_BR2_PRELIM  CONFIG_FLASH_BR_PRELIM  /* NOR Base Address */
-#define CONFIG_SYS_OR2_PRELIM  CONFIG_FLASH_OR_PRELIM  /* NOR Options */
-#else
 #define CONFIG_SYS_BR0_PRELIM  CONFIG_FLASH_BR_PRELIM  /* NOR Base Address */
 #define CONFIG_SYS_OR0_PRELIM  CONFIG_FLASH_OR_PRELIM  /* NOR Options */
 #define CONFIG_SYS_BR2_PRELIM  CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
 #define CONFIG_SYS_OR2_PRELIM  CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
-#endif
 
 #define CONFIG_SYS_BR4_PRELIM \
                (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS + 0x40000) \
  */
 
 #if defined(CONFIG_SYS_RAMBOOT)
-#if defined(CONFIG_RAMBOOT_NAND)
-#define CONFIG_ENV_IS_IN_NAND  1
-#define CONFIG_ENV_SIZE                CONFIG_SYS_NAND_BLOCK_SIZE
-#define CONFIG_ENV_OFFSET ((768 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE)
-#define CONFIG_ENV_RANGE       (3 * CONFIG_ENV_SIZE)
-#elif defined(CONFIG_RAMBOOT_SPIFLASH)
+#if defined(CONFIG_RAMBOOT_SPIFLASH)
 #define CONFIG_ENV_IS_IN_SPI_FLASH
 #define CONFIG_ENV_SPI_BUS     0
 #define CONFIG_ENV_SPI_CS      0
diff --git a/nand_spl/board/freescale/mpc8536ds/Makefile b/nand_spl/board/freescale/mpc8536ds/Makefile
deleted file mode 100644 (file)
index 9f33802..0000000
+++ /dev/null
@@ -1,91 +0,0 @@
-#
-# (C) Copyright 2007
-# Stefan Roese, DENX Software Engineering, sr@denx.de.
-#
-# Copyright 2009-2011 Freescale Semiconductor, Inc.
-#
-# SPDX-License-Identifier:     GPL-2.0+
-#
-
-CONFIG_SYS_TEXT_BASE_SPL := 0xfff00000
-PAD_TO := 0xfff01000
-
-nandobj        := $(objtree)/nand_spl/
-
-LDSCRIPT= $(srctree)/$(CPUDIR)/u-boot-nand_spl.lds
-LDFLAGS := -T $(nandobj)u-boot-nand_spl.lds -Ttext $(CONFIG_SYS_TEXT_BASE_SPL) \
-               $(LDFLAGS) $(LDFLAGS_FINAL)
-asflags-y += -DCONFIG_NAND_SPL
-ccflags-y += -DCONFIG_NAND_SPL
-
-SOBJS  = start.o resetvec.o
-COBJS  = cache.o cpu_init_early.o spl_minimal.o fsl_law.o law.o \
-         nand_boot.o nand_boot_fsl_elbc.o ns16550.o tlb.o tlb_table.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-nand_spl.lds
-       cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-               -Map $(nandobj)u-boot-spl.map -o $@
-
-$(nandobj)u-boot-nand_spl.lds: $(LDSCRIPT)
-       $(CPP) $(cpp_flags) $(LDPPFLAGS) -I$(nandobj)/board/$(BOARDDIR) \
-               -ansi -D__ASSEMBLY__ -P - <$< >$@
-
-# create symbolic links for common files
-
-$(obj)/cache.c:
-       @rm -f $@
-       ln -sf $(srctree)/arch/powerpc/lib/cache.c $@
-
-$(obj)/cpu_init_early.c:
-       @rm -f $@
-       ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/cpu_init_early.c $@
-
-$(obj)/spl_minimal.c:
-       @rm -f $@
-       ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/spl_minimal.c $@
-
-$(obj)/fsl_law.c:
-       @rm -f $@
-       ln -sf $(srctree)/arch/powerpc/cpu/mpc8xxx/law.c $@
-
-$(obj)/law.c:
-       @rm -f $@
-       ln -sf $(srctree)/board/$(BOARDDIR)/law.c $@
-
-$(obj)/nand_boot_fsl_elbc.c:
-       @rm -f $@
-       ln -sf $(srctree)/nand_spl/nand_boot_fsl_elbc.c $@
-
-$(obj)/ns16550.c:
-       @rm -f $@
-       ln -sf $(srctree)/drivers/serial/ns16550.c $@
-
-$(obj)/resetvec.S:
-       @rm -f $@
-       ln -s $(srctree)/$(CPUDIR)/resetvec.S $@
-
-$(obj)/start.S:
-       @rm -f $@
-       ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/start.S $@
-
-$(obj)/tlb.c:
-       @rm -f $@
-       ln -sf $(srctree)/arch/powerpc/cpu/mpc85xx/tlb.c $@
-
-$(obj)/tlb_table.c:
-       @rm -f $@
-       ln -sf $(srctree)/board/$(BOARDDIR)/tlb.c $@
diff --git a/nand_spl/board/freescale/mpc8536ds/nand_boot.c b/nand_spl/board/freescale/mpc8536ds/nand_boot.c
deleted file mode 100644 (file)
index 71178e4..0000000
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright 2009 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:    GPL-2.0+
- */
-
-#include <common.h>
-#include <ns16550.h>
-#include <asm/io.h>
-#include <nand.h>
-
-u32 sysclk_tbl[] = {
-       33333000, 39999600, 49999500, 66666000,
-       83332500, 99999000, 133332000, 166665000
-};
-
-void board_init_f(ulong bootflag)
-{
-       int px_spd;
-       u32 plat_ratio, bus_clk, sys_clk;
-       ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
-
-#if defined(CONFIG_SYS_BR3_PRELIM) && defined(CONFIG_SYS_OR3_PRELIM)
-       /* for FPGA */
-       set_lbc_br(3, CONFIG_SYS_BR3_PRELIM);
-       set_lbc_or(3, CONFIG_SYS_OR3_PRELIM);
-#else
-#error CONFIG_SYS_BR3_PRELIM, CONFIG_SYS_OR3_PRELIM must be defined
-#endif
-
-       /* initialize selected port with appropriate baud rate */
-       px_spd = in_8((unsigned char *)(PIXIS_BASE + PIXIS_SPD));
-       sys_clk = sysclk_tbl[px_spd & PIXIS_SPD_SYSCLK];
-       plat_ratio = in_be32(&gur->porpllsr) & MPC85xx_PORPLLSR_PLAT_RATIO;
-       bus_clk = sys_clk * plat_ratio / 2;
-
-       NS16550_init((NS16550_t)CONFIG_SYS_NS16550_COM1,
-                       bus_clk / 16 / CONFIG_BAUDRATE);
-
-       puts("\nNAND boot... ");
-
-       /* copy code to RAM and jump to it - this should not return */
-       /* NOTE - code has to be copied out of NAND buffer before
-        * other blocks can be read.
-        */
-       relocate_code(CONFIG_SYS_NAND_U_BOOT_RELOC_SP, 0,
-                       CONFIG_SYS_NAND_U_BOOT_RELOC);
-}
-
-void board_init_r(gd_t *gd, ulong dest_addr)
-{
-       nand_boot();
-}
-
-void putc(char c)
-{
-       if (c == '\n')
-               NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, '\r');
-
-       NS16550_putc((NS16550_t)CONFIG_SYS_NS16550_COM1, c);
-}
-
-void puts(const char *str)
-{
-       while (*str)
-               putc(*str++);
-}