mpc8xx: remove SPD823TS board support

This board is still a non-generic board.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Masahiro Yamada 2014-12-15 23:26:10 +09:00 committed by Tom Rini
parent 4317d070db
commit 72ba368f45
15 changed files with 2 additions and 1003 deletions

View File

@ -34,9 +34,6 @@ config TARGET_R360MPI
config TARGET_RRVISION
bool "Support RRvision"
config TARGET_SPD823TS
bool "Support SPD823TS"
config TARGET_TQM823L
bool "Support TQM823L"
@ -83,7 +80,6 @@ source "board/ivm/Kconfig"
source "board/lwmon/Kconfig"
source "board/netvia/Kconfig"
source "board/r360mpi/Kconfig"
source "board/spd8xx/Kconfig"
source "board/tqc/tqm8xx/Kconfig"
endmenu

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@ -130,8 +130,7 @@ void cpu_init_f (volatile immap_t * immr)
defined(CONFIG_IVMS8) || \
defined(CONFIG_LWMON) || \
defined(CONFIG_R360MPI) || \
defined(CONFIG_RMU) || \
defined(CONFIG_SPD823TS)
defined(CONFIG_RMU)
memctl->memc_br0 = CONFIG_SYS_BR0_PRELIM;
#endif

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@ -1,9 +0,0 @@
if TARGET_SPD823TS
config SYS_BOARD
default "spd8xx"
config SYS_CONFIG_NAME
default "SPD823TS"
endif

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@ -1,6 +0,0 @@
SPD8XX BOARD
M: Wolfgang Denk <wd@denx.de>
S: Maintained
F: board/spd8xx/
F: include/configs/SPD823TS.h
F: configs/SPD823TS_defconfig

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@ -1,8 +0,0 @@
#
# (C) Copyright 2000-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y = spd8xx.o flash.o

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@ -1,41 +0,0 @@
/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <mpc8xx.h>
flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
/*-----------------------------------------------------------------------
*/
unsigned long flash_init (void)
{
/* All Speech Design board memory (DRAM and EPROM) initialisation is
done in dram_init().
The caller of ths function here expects the total size and will hang,
if we give here back 0. So we return the EPROM size. */
return (1024 * 1024); /* 1 MB */
}
/*-----------------------------------------------------------------------
*/
void flash_print_info (flash_info_t *info)
{
printf("no FLASH memory in MPC823TS board\n");
return;
}
int flash_erase (flash_info_t *info, int s_first, int s_last)
{
return 1;
}
/*-----------------------------------------------------------------------
*/

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@ -1,278 +0,0 @@
/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
* Ulrich Lutz, Speech Design GmbH, ulutz@datalab.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <mpc8xx.h>
#include <commproc.h>
/* ------------------------------------------------------------------------- */
static long int dram_size (long int, long int *, long int);
/* ------------------------------------------------------------------------- */
#define _NOT_USED_ 0xFFFFFFFF
const uint sharc_table[] = {
/*
* Single Read. (Offset 0 in UPM RAM)
*/
0x0FF3FC04, 0x0FF3EC00, 0x7FFFEC04, 0xFFFFEC04,
0xFFFFEC05, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Burst Read. (Offset 8 in UPM RAM)
*/
/* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Single Write. (Offset 18 in UPM RAM)
*/
0x0FAFFC04, 0x0FAFEC00, 0x7FFFEC04, 0xFFFFEC04,
0xFFFFEC05, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Burst Write. (Offset 20 in UPM RAM)
*/
/* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Refresh (Offset 30 in UPM RAM)
*/
/* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Exception. (Offset 3c in UPM RAM)
*/
0x7FFFFC07, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_,
};
const uint sdram_table[] = {
/*
* Single Read. (Offset 0 in UPM RAM)
*/
0x1F07FC04, 0xEEAEFC04, 0x11ADFC04, 0xEFBBBC00,
0x1FF77C47, /* last */
/*
* SDRAM Initialization (offset 5 in UPM RAM)
*
* This is no UPM entry point. The following definition uses
* the remaining space to establish an initialization
* sequence, which is executed by a RUN command.
*
*/
0x1FF77C35, 0xEFEABC34, 0x1FB57C35, /* last */
/*
* Burst Read. (Offset 8 in UPM RAM)
*/
0x1F07FC04, 0xEEAEFC04, 0x10ADFC04, 0xF0AFFC00,
0xF0AFFC00, 0xF1AFFC00, 0xEFBBBC00, 0x1FF77C47, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Single Write. (Offset 18 in UPM RAM)
*/
0x1F27FC04, 0xEEAEBC00, 0x01B93C04, 0x1FF77C47, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Burst Write. (Offset 20 in UPM RAM)
*/
0x1F07FC04, 0xEEAEBC00, 0x10AD7C00, 0xF0AFFC00,
0xF0AFFC00, 0xE1BBBC04, 0x1FF77C47, /* last */
_NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Refresh (Offset 30 in UPM RAM)
*/
0x1FF5FC84, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
0xFFFFFC84, 0xFFFFFC07, /* last */
_NOT_USED_, _NOT_USED_,
_NOT_USED_, _NOT_USED_, _NOT_USED_, _NOT_USED_,
/*
* Exception. (Offset 3c in UPM RAM)
*/
0x7FFFFC07, /* last */
_NOT_USED_, _NOT_USED_, _NOT_USED_,
};
/* ------------------------------------------------------------------------- */
/*
* Check Board Identity:
*
*/
int checkboard (void)
{
puts ("Board: SPD823TS\n");
return (0);
}
/* ------------------------------------------------------------------------- */
phys_size_t initdram (int board_type)
{
volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile memctl8xx_t *memctl = &immap->im_memctl;
long int size_b0;
#if 0
/*
* Map controller bank 2 to the SRAM bank at preliminary address.
*/
memctl->memc_or2 = CONFIG_SYS_OR2;
memctl->memc_br2 = CONFIG_SYS_BR2;
#endif
/*
* Map controller bank 4 to the PER8 bank.
*/
memctl->memc_or4 = CONFIG_SYS_OR4;
memctl->memc_br4 = CONFIG_SYS_BR4;
#if 0
/* Configure SHARC at UMA */
upmconfig (UPMA, (uint *) sharc_table,
sizeof (sharc_table) / sizeof (uint));
/* Map controller bank 5 to the SHARC */
memctl->memc_or5 = CONFIG_SYS_OR5;
memctl->memc_br5 = CONFIG_SYS_BR5;
#endif
memctl->memc_mamr = 0x00001000;
/* Configure SDRAM at UMB */
upmconfig (UPMB, (uint *) sdram_table,
sizeof (sdram_table) / sizeof (uint));
memctl->memc_mptpr = CONFIG_SYS_MPTPR_1BK_8K;
memctl->memc_mar = 0x00000088;
/*
* Map controller bank 3 to the SDRAM bank at preliminary address.
*/
memctl->memc_or3 = CONFIG_SYS_OR3_PRELIM;
memctl->memc_br3 = CONFIG_SYS_BR3_PRELIM;
memctl->memc_mbmr = CONFIG_SYS_MBMR_8COL; /* refresh not enabled yet */
udelay (200);
memctl->memc_mcr = 0x80806105;
udelay (1);
memctl->memc_mcr = 0x80806130;
udelay (1);
memctl->memc_mcr = 0x80806130;
udelay (1);
memctl->memc_mcr = 0x80806106;
memctl->memc_mbmr |= MBMR_PTBE; /* refresh enabled */
/*
* Check Bank 0 Memory Size for re-configuration
*/
size_b0 =
dram_size (CONFIG_SYS_MBMR_8COL, SDRAM_BASE3_PRELIM,
SDRAM_MAX_SIZE);
memctl->memc_mbmr = CONFIG_SYS_MBMR_8COL | MBMR_PTBE;
return (size_b0);
}
/* ------------------------------------------------------------------------- */
/*
* Check memory range for valid RAM. A simple memory test determines
* the actually available RAM size between addresses `base' and
* `base + maxsize'. Some (not all) hardware errors are detected:
* - short between address lines
* - short between data lines
*/
static long int dram_size (long int mamr_value, long int *base,
long int maxsize)
{
volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile memctl8xx_t *memctl = &immap->im_memctl;
memctl->memc_mbmr = mamr_value;
return (get_ram_size (base, maxsize));
}
/* ------------------------------------------------------------------------- */
void reset_phy (void)
{
immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
ushort sreg;
/* Configure extra port pins for NS DP83843 PHY */
immr->im_ioport.iop_papar &= ~(PA_ENET_MDC | PA_ENET_MDIO);
sreg = immr->im_ioport.iop_padir;
sreg |= PA_ENET_MDC; /* Mgmt. Data Clock is Output */
sreg &= ~(PA_ENET_MDIO); /* Mgmt. Data I/O is bidirect. => Input */
immr->im_ioport.iop_padir = sreg;
immr->im_ioport.iop_padat &= ~(PA_ENET_MDC); /* set MDC = 0 */
/*
* RESET in implemented by a positive pulse of at least 1 us
* at the reset pin.
*
* Configure RESET pins for NS DP83843 PHY, and RESET chip.
*
* Note: The RESET pin is high active, but there is an
* inverter on the SPD823TS board...
*/
immr->im_ioport.iop_pcpar &= ~(PC_ENET_RESET);
immr->im_ioport.iop_pcdir |= PC_ENET_RESET;
/* assert RESET signal of PHY */
immr->im_ioport.iop_pcdat &= ~(PC_ENET_RESET);
udelay (10);
/* de-assert RESET signal of PHY */
immr->im_ioport.iop_pcdat |= PC_ENET_RESET;
udelay (10);
}
/* ------------------------------------------------------------------------- */
void ide_set_reset (int on)
{
volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
/*
* Configure PC for IDE Reset Pin
*/
if (on) { /* assert RESET */
immr->im_ioport.iop_pcdat &= ~(CONFIG_SYS_PC_IDE_RESET);
} else { /* release RESET */
immr->im_ioport.iop_pcdat |= CONFIG_SYS_PC_IDE_RESET;
}
/* program port pin as GPIO output */
immr->im_ioport.iop_pcpar &= ~(CONFIG_SYS_PC_IDE_RESET);
immr->im_ioport.iop_pcso &= ~(CONFIG_SYS_PC_IDE_RESET);
immr->im_ioport.iop_pcdir |= CONFIG_SYS_PC_IDE_RESET;
}
/* ------------------------------------------------------------------------- */

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@ -1,91 +0,0 @@
/*
* (C) Copyright 2000-2010
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
OUTPUT_ARCH(powerpc)
SECTIONS
{
/* Read-only sections, merged into text segment: */
. = + SIZEOF_HEADERS;
.text :
{
/* WARNING - the following is hand-optimized to fit within */
/* the sector layout of our flash chips! XXX FIXME XXX */
arch/powerpc/cpu/mpc8xx/start.o (.text*)
arch/powerpc/cpu/mpc8xx/traps.o (.text*)
net/built-in.o (.text*)
arch/powerpc/cpu/mpc8xx/built-in.o (.text*)
*(.text.v*printf)
. = DEFINED(env_offset) ? env_offset : .;
common/env_embedded.o (.ppcenv*)
*(.text*)
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
}
/* Read-write section, merged into data segment: */
. = (. + 0x0FF) & 0xFFFFFF00;
_erotext = .;
PROVIDE (erotext = .);
.reloc :
{
_GOT2_TABLE_ = .;
KEEP(*(.got2))
KEEP(*(.got))
PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
_FIXUP_TABLE_ = .;
KEEP(*(.fixup))
}
__got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
__fixup_entries = (. - _FIXUP_TABLE_)>>2;
.data :
{
*(.data*)
*(.sdata*)
}
_edata = .;
PROVIDE (edata = .);
. = .;
. = ALIGN(4);
.u_boot_list : {
KEEP(*(SORT(.u_boot_list*)));
}
. = .;
__start___ex_table = .;
__ex_table : { *(__ex_table) }
__stop___ex_table = .;
. = ALIGN(256);
__init_begin = .;
.text.init : { *(.text.init) }
.data.init : { *(.data.init) }
. = ALIGN(256);
__init_end = .;
__bss_start = .;
.bss (NOLOAD) :
{
*(.bss*)
*(.sbss*)
*(COMMON)
. = ALIGN(4);
}
__bss_end = . ;
PROVIDE (end = .);
}

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@ -1,122 +0,0 @@
/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
OUTPUT_ARCH(powerpc)
/* Do we need any of these for elf?
__DYNAMIC = 0; */
SECTIONS
{
/* Read-only sections, merged into text segment: */
. = + SIZEOF_HEADERS;
.interp : { *(.interp) }
.hash : { *(.hash) }
.dynsym : { *(.dynsym) }
.dynstr : { *(.dynstr) }
.rel.text : { *(.rel.text) }
.rela.text : { *(.rela.text) }
.rel.data : { *(.rel.data) }
.rela.data : { *(.rela.data) }
.rel.rodata : { *(.rel.rodata) }
.rela.rodata : { *(.rela.rodata) }
.rel.got : { *(.rel.got) }
.rela.got : { *(.rela.got) }
.rel.ctors : { *(.rel.ctors) }
.rela.ctors : { *(.rela.ctors) }
.rel.dtors : { *(.rel.dtors) }
.rela.dtors : { *(.rela.dtors) }
.rel.bss : { *(.rel.bss) }
.rela.bss : { *(.rela.bss) }
.rel.plt : { *(.rel.plt) }
.rela.plt : { *(.rela.plt) }
.init : { *(.init) }
.plt : { *(.plt) }
.text :
{
/* WARNING - the following is hand-optimized to fit within */
/* the sector layout of our flash chips! XXX FIXME XXX */
arch/powerpc/cpu/mpc8xx/start.o (.text)
common/dlmalloc.o (.text)
lib/vsprintf.o (.text)
lib/crc32.o (.text)
arch/powerpc/lib/extable.o (.text)
. = env_offset;
common/env_embedded.o(.text)
*(.text)
*(.got1)
}
_etext = .;
PROVIDE (etext = .);
.rodata :
{
*(.rodata)
*(.rodata1)
*(.rodata.str1.4)
*(.eh_frame)
}
.fini : { *(.fini) } =0
.ctors : { *(.ctors) }
.dtors : { *(.dtors) }
/* Read-write section, merged into data segment: */
. = (. + 0x0FFF) & 0xFFFFF000;
_erotext = .;
PROVIDE (erotext = .);
.reloc :
{
*(.got)
_GOT2_TABLE_ = .;
*(.got2)
_FIXUP_TABLE_ = .;
*(.fixup)
}
__got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
__fixup_entries = (. - _FIXUP_TABLE_)>>2;
.data :
{
*(.data)
*(.data1)
*(.sdata)
*(.sdata2)
*(.dynamic)
CONSTRUCTORS
}
_edata = .;
PROVIDE (edata = .);
. = ALIGN(4);
.u_boot_list : {
KEEP(*(SORT(.u_boot_list*)));
}
__start___ex_table = .;
__ex_table : { *(__ex_table) }
__stop___ex_table = .;
. = ALIGN(4096);
__init_begin = .;
.text.init : { *(.text.init) }
.data.init : { *(.data.init) }
. = ALIGN(4096);
__init_end = .;
__bss_start = .;
.bss :
{
*(.sbss) *(.scommon)
*(.dynbss)
*(.bss)
*(COMMON)
}
__bss_end = . ;
PROVIDE (end = .);
}

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@ -88,7 +88,6 @@ flash_protect (int flag, ulong from, ulong to, flash_info_t *info)
flash_info_t *
addr2info (ulong addr)
{
#ifndef CONFIG_SPD823TS
flash_info_t *info;
int i;
@ -104,7 +103,6 @@ addr2info (ulong addr)
return (info);
}
}
#endif /* CONFIG_SPD823TS */
return (NULL);
}
@ -125,9 +123,6 @@ addr2info (ulong addr)
int
flash_write (char *src, ulong addr, ulong cnt)
{
#ifdef CONFIG_SPD823TS
return (ERR_TIMOUT); /* any other error codes are possible as well */
#else
int i;
ulong end = addr + cnt - 1;
flash_info_t *info_first = addr2info (addr);
@ -181,7 +176,6 @@ flash_write (char *src, ulong addr, ulong cnt)
#endif /* CONFIG_SYS_FLASH_VERIFY_AFTER_WRITE */
return (ERR_OK);
#endif /* CONFIG_SPD823TS */
}
/*-----------------------------------------------------------------------

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@ -1,3 +0,0 @@
CONFIG_PPC=y
CONFIG_8xx=y
CONFIG_TARGET_SPD823TS=y

View File

@ -12,6 +12,7 @@ The list should be sorted in reverse chronological order.
Board Arch CPU Commit Removed Last known maintainer/contact
=================================================================================================
SPD823TS powerpc mpc8xx - - Wolfgang Denk <wd@denx.de>
KUP4K powerpc mpc8xx - - Klaus Heydeck <heydeck@kieback-peter.de>
KUP4X powerpc mpc8xx - - Klaus Heydeck <heydeck@kieback-peter.de>
ELPT860 powerpc mpc8xx - - The LEOX team <team@leox.org>

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@ -627,35 +627,6 @@ typedef struct scc_enet {
#endif /* CONFIG_NETVIA */
/*** SPD823TS ******************************************************/
#ifdef CONFIG_SPD823TS
/* Bits in parallel I/O port registers that have to be set/cleared
* to configure the pins for SCC2 use.
*/
#define PROFF_ENET PROFF_SCC2 /* Ethernet on SCC2 */
#define CPM_CR_ENET CPM_CR_CH_SCC2
#define SCC_ENET 1
#define PA_ENET_MDC ((ushort)0x0001) /* PA 15 !!! */
#define PA_ENET_MDIO ((ushort)0x0002) /* PA 14 !!! */
#define PA_ENET_RXD ((ushort)0x0004) /* PA 13 */
#define PA_ENET_TXD ((ushort)0x0008) /* PA 12 */
#define PA_ENET_RCLK ((ushort)0x0200) /* PA 6 */
#define PA_ENET_TCLK ((ushort)0x0400) /* PA 5 */
#define PB_ENET_TENA ((uint)0x00002000) /* PB 18 */
#define PC_ENET_CLSN ((ushort)0x0040) /* PC 9 */
#define PC_ENET_RENA ((ushort)0x0080) /* PC 8 */
#define PC_ENET_RESET ((ushort)0x0100) /* PC 7 !!! */
/* Control bits in the SICR to route TCLK (CLK3) and RCLK (CLK2) to
* SCC2. Also, make sure GR2 (bit 16) and SC2 (bit 17) are zero.
*/
#define SICR_ENET_MASK ((uint)0x0000ff00)
#define SICR_ENET_CLKRT ((uint)0x00002E00)
#endif /* CONFIG_SPD823TS */
/*** MVS1, TQM823L/M, TQM850L/M, TQM885D, R360MPI **********/
#if (defined(CONFIG_MVS) && CONFIG_MVS < 2) || \

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@ -1,402 +0,0 @@
/*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* SPDX-License-Identifier: GPL-2.0+
*/
/*
* board/config.h - configuration options, board specific
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* High Level Configuration Options
* (easy to change)
*/
#define CONFIG_MPC823 1 /* This is a MPC823 CPU */
#define CONFIG_SPD823TS 1 /* ...on a SPD823TS board */
#define CONFIG_SYS_TEXT_BASE 0xFF000000
#define CONFIG_RESET_PHY_R 1 /* Call reset_phy() */
#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */
#undef CONFIG_8xx_CONS_SMC2
#undef CONFIG_8xx_CONS_NONE
#define CONFIG_BAUDRATE 115200
#if 0
#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
#else
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#endif
#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */
#define CONFIG_BOOTCOMMAND "bootp" /* autoboot command */
#define CONFIG_BOOTARGS "root=/dev/nfs rw " \
"nfsroot=10.0.0.2:/opt/eldk/ppc_8xx " \
"nfsaddrs=10.0.0.99:10.0.0.2"
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#undef CONFIG_SYS_LOADS_BAUD_CHANGE /* don't allow baudrate change */
#undef CONFIG_WATCHDOG /* watchdog disabled */
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_IDE
#undef CONFIG_CMD_SAVEENV
#undef CONFIG_CMD_FLASH
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
/*
* BOOTP options
*/
#define CONFIG_BOOTP_SUBNETMASK
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_BOOTFILESIZE
/*----------------------------------------------------------------------*/
#define CONFIG_ETHADDR 00:D0:93:00:01:CB
#define CONFIG_IPADDR 10.0.0.98
#define CONFIG_SERVERIP 10.0.0.1
#undef CONFIG_BOOTCOMMAND
#define CONFIG_BOOTCOMMAND "tftp 200000 uImage;bootm 200000"
/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_MEMTEST_START 0x00100000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00F00000 /* 1 ... 15MB in DRAM */
#define CONFIG_SYS_LOAD_ADDR 0x00100000 /* default load address */
#define CONFIG_SYS_PIO_MODE 0 /* IDE interface in PIO Mode 0 */
#define CONFIG_SYS_PC_IDE_RESET ((ushort)0x0008) /* PC 12 */
/*
* Low Level Configuration Settings
* (address mappings, register initial values, etc.)
* You should know what you are doing if you make changes here.
*/
/*-----------------------------------------------------------------------
* Internal Memory Mapped Register
*/
#define CONFIG_SYS_IMMR 0xFFF00000 /* was: 0xFF000000 */
/*-----------------------------------------------------------------------
* Definitions for initial stack pointer and data area (in DPRAM)
*/
#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_IMMR
#define CONFIG_SYS_INIT_RAM_SIZE 0x2F00 /* Size of used area in DPRAM */
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
/*-----------------------------------------------------------------------
* Start addresses for the final memory configuration
* (Set up by the startup code)
* Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0
*/
#define CONFIG_SYS_SDRAM_BASE 0x00000000
#define CONFIG_SYS_FLASH_BASE 0xFF000000
#ifdef DEBUG
#define CONFIG_SYS_MONITOR_LEN (512 << 10) /* Reserve 512 kB for Monitor */
#else
#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
#endif
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
/*
* For booting Linux, the board info and command line data
* have to be in the first 8 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
/*-----------------------------------------------------------------------
* FLASH organization
*/
#define CONFIG_SYS_MAX_FLASH_BANKS 0 /* max number of memory banks */
#define CONFIG_SYS_MAX_FLASH_SECT 0 /* max number of sectors on one chip */
#define CONFIG_SYS_FLASH_ERASE_TOUT 0 /* Timeout for Flash Erase (in ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT 0 /* Timeout for Flash Write (in ms) */
#define CONFIG_ENV_IS_IN_FLASH 1
#define CONFIG_ENV_OFFSET 0x8000 /* Offset of Environment Sector */
#define CONFIG_ENV_SIZE 0x0800 /* Total Size of Environment Sector */
/*-----------------------------------------------------------------------
* Cache Configuration
*/
#define CONFIG_SYS_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_SYS_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
/*-----------------------------------------------------------------------
* SYPCR - System Protection Control 11-9
* SYPCR can only be written once after reset!
*-----------------------------------------------------------------------
* Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze
*/
#if defined(CONFIG_WATCHDOG)
#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \
SYPCR_SWE | SYPCR_SWRI| SYPCR_SWP)
#else
#define CONFIG_SYS_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP)
#endif
/*-----------------------------------------------------------------------
* SIUMCR - SIU Module Configuration 11-6
*-----------------------------------------------------------------------
* PCMCIA config., multi-function pin tri-state
*/
/* 0x00000040 */
#define CONFIG_SYS_SIUMCR (SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC00 | SIUMCR_GB5E)
/*-----------------------------------------------------------------------
* TBSCR - Time Base Status and Control 11-26
*-----------------------------------------------------------------------
* Clear Reference Interrupt Status, Timebase freezing enabled
*/
#define CONFIG_SYS_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF)
/*-----------------------------------------------------------------------
* PISCR - Periodic Interrupt Status and Control 11-31
*-----------------------------------------------------------------------
* Clear Periodic Interrupt Status, Interrupt Timer freezing enabled
*/
#define CONFIG_SYS_PISCR (PISCR_PS | PISCR_PITF)
/*-----------------------------------------------------------------------
* PLPRCR - PLL, Low-Power, and Reset Control Register 15-30
*-----------------------------------------------------------------------
* Reset PLL lock status sticky bit, timer expired status bit and timer
* interrupt status bit, set PLL multiplication factor !
*/
/* 0x00b0c0c0 */
#define CONFIG_SYS_PLPRCR \
( (11 << PLPRCR_MF_SHIFT) | \
PLPRCR_SPLSS | PLPRCR_TEXPS | /*PLPRCR_TMIST|*/ \
/*PLPRCR_CSRC|*/ PLPRCR_LPM_NORMAL | \
PLPRCR_CSR | PLPRCR_LOLRE /*|PLPRCR_FIOPD*/ \
)
/*-----------------------------------------------------------------------
* SCCR - System Clock and reset Control Register 15-27
*-----------------------------------------------------------------------
* Set clock output, timebase and RTC source and divider,
* power management and some other internal clocks
*/
#define SCCR_MASK SCCR_EBDF11
/* 0x01800014 */
#define CONFIG_SYS_SCCR (SCCR_COM00 | /*SCCR_TBS|*/ \
SCCR_RTDIV | SCCR_RTSEL | \
/*SCCR_CRQEN|*/ /*SCCR_PRQEN|*/ \
SCCR_EBDF00 | SCCR_DFSYNC00 | \
SCCR_DFBRG00 | SCCR_DFNL000 | \
SCCR_DFNH000 | SCCR_DFLCD101 | \
SCCR_DFALCD00)
/*-----------------------------------------------------------------------
* RTCSC - Real-Time Clock Status and Control Register
*-----------------------------------------------------------------------
*/
/* 0x00C3 */
#define CONFIG_SYS_RTCSC (RTCSC_SEC | RTCSC_ALR | RTCSC_RTF| RTCSC_RTE)
/*-----------------------------------------------------------------------
* RCCR - RISC Controller Configuration Register
*-----------------------------------------------------------------------
*/
/* TIMEP=2 */
#define CONFIG_SYS_RCCR 0x0200
/*-----------------------------------------------------------------------
* RMDS - RISC Microcode Development Support Control Register
*-----------------------------------------------------------------------
*/
#define CONFIG_SYS_RMDS 0
/*-----------------------------------------------------------------------
* SDSR - SDMA Status Register
*-----------------------------------------------------------------------
*/
#define CONFIG_SYS_SDSR ((u_char)0x83)
/*-----------------------------------------------------------------------
* SDMR - SDMA Mask Register
*-----------------------------------------------------------------------
*/
#define CONFIG_SYS_SDMR ((u_char)0x00)
/*-----------------------------------------------------------------------
*
* Interrupt Levels
*-----------------------------------------------------------------------
*/
#define CONFIG_SYS_CPM_INTERRUPT 13 /* SIU_LEVEL6 */
/*-----------------------------------------------------------------------
* PCMCIA stuff
*-----------------------------------------------------------------------
*
*/
#define CONFIG_SYS_PCMCIA_MEM_ADDR (0xE0000000)
#define CONFIG_SYS_PCMCIA_MEM_SIZE ( 64 << 20 )
#define CONFIG_SYS_PCMCIA_DMA_ADDR (0xE4000000)
#define CONFIG_SYS_PCMCIA_DMA_SIZE ( 64 << 20 )
#define CONFIG_SYS_PCMCIA_ATTRB_ADDR (0xE8000000)
#define CONFIG_SYS_PCMCIA_ATTRB_SIZE ( 64 << 20 )
#define CONFIG_SYS_PCMCIA_IO_ADDR (0xEC000000)
#define CONFIG_SYS_PCMCIA_IO_SIZE ( 64 << 20 )
/*-----------------------------------------------------------------------
* IDE/ATA stuff
*-----------------------------------------------------------------------
*/
#define CONFIG_IDE_PREINIT 1 /* Use preinit IDE hook */
#define CONFIG_IDE_INIT_POSTRESET 1 /* Use postreset IDE hook */
#define CONFIG_IDE_8xx_DIRECT 1 /* PCMCIA interface required */
#define CONFIG_IDE_LED 1 /* LED for ide supported */
#define CONFIG_IDE_RESET 1 /* reset for ide supported */
#define CONFIG_SYS_IDE_MAXBUS 2 /* max. 2 IDE busses */
#define CONFIG_SYS_IDE_MAXDEVICE (CONFIG_SYS_IDE_MAXBUS*2) /* max. 2 drives per IDE bus */
#define CONFIG_SYS_ATA_BASE_ADDR 0xFE100000
#define CONFIG_SYS_ATA_IDE0_OFFSET 0x0000
#define CONFIG_SYS_ATA_IDE1_OFFSET 0x0C00
#define CONFIG_SYS_ATA_DATA_OFFSET 0x0000 /* Offset for data I/O */
#define CONFIG_SYS_ATA_REG_OFFSET 0x0080 /* Offset for normal register accesses */
#define CONFIG_SYS_ATA_ALT_OFFSET 0x0100 /* Offset for alternate registers */
/*-----------------------------------------------------------------------
*
*-----------------------------------------------------------------------
*
*/
#define CONFIG_SYS_DER 0
/*
* Init Memory Controller:
*
* BR0/1 and OR0/1 (FLASH)
*/
#define FLASH_BASE0_PRELIM 0xFF000000 /* FLASH bank #0 */
#define FLASH_BASE1_PRELIM 0xFF080000 /* FLASH bank #1 */
/* used to re-map FLASH both when starting from SRAM or FLASH:
* restrict access enough to keep SRAM working (if any)
* but not too much to meddle with FLASH accesses
*/
/* EPROMs are 512kb */
#define CONFIG_SYS_REMAP_OR_AM 0xFFF80000 /* OR addr mask */
#define CONFIG_SYS_PRELIM_OR_AM 0xFFF80000 /* OR addr mask */
/* FLASH timing: ACS = 11, TRLX = 0, CSNT = 1, SCY = 5, EHTR = 1 */
#define CONFIG_SYS_OR_TIMING_FLASH (/* OR_CSNT_SAM | */ OR_ACS_DIV4 | OR_BI | \
OR_SCY_5_CLK | OR_EHTR)
#define CONFIG_SYS_OR0_REMAP (CONFIG_SYS_REMAP_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
#define CONFIG_SYS_OR0_PRELIM (CONFIG_SYS_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_FLASH)
/* 16 bit, bank valid */
#define CONFIG_SYS_BR0_PRELIM ((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_PS_16 | BR_V )
#define CONFIG_SYS_OR1_REMAP CONFIG_SYS_OR0_REMAP
#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR0_PRELIM
/* 16 bit, bank valid */
#define CONFIG_SYS_BR1_PRELIM ((FLASH_BASE1_PRELIM & BR_BA_MSK) | BR_PS_16 | BR_V )
/*
* BR2-5 and OR2-5 (SRAM/SDRAM/PER8/SHARC)
*
*/
#define SRAM_BASE 0xFE200000 /* SRAM bank */
#define SRAM_OR_AM 0xFFE00000 /* SRAM is 2 MB */
#define SDRAM_BASE3_PRELIM 0x00000000 /* SDRAM bank */
#define SDRAM_PRELIM_OR_AM 0xF8000000 /* map max. 128 MB */
#define SDRAM_MAX_SIZE 0x04000000 /* max 64 MB SDRAM */
#define PER8_BASE 0xFE000000 /* PER8 bank */
#define PER8_OR_AM 0xFFF00000 /* PER8 is 1 MB */
#define SHARC_BASE 0xFE400000 /* SHARC bank */
#define SHARC_OR_AM 0xFFC00000 /* SHARC is 4 MB */
/* SRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */
#define CONFIG_SYS_OR_TIMING_SRAM 0x00000D42 /* SRAM-Timing */
#define CONFIG_SYS_OR2 (SRAM_OR_AM | CONFIG_SYS_OR_TIMING_SRAM )
#define CONFIG_SYS_BR2 ((SRAM_BASE & BR_BA_MSK) | BR_PS_16 | BR_V )
/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */
#define CONFIG_SYS_OR_TIMING_SDRAM 0x00000A00 /* SDRAM-Timing */
#define CONFIG_SYS_OR3_PRELIM (SDRAM_PRELIM_OR_AM | CONFIG_SYS_OR_TIMING_SDRAM )
#define CONFIG_SYS_BR3_PRELIM ((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMB | BR_V )
#define CONFIG_SYS_OR_TIMING_PER8 0x00000F32 /* PER8-Timing */
#define CONFIG_SYS_OR4 (PER8_OR_AM | CONFIG_SYS_OR_TIMING_PER8 )
#define CONFIG_SYS_BR4 ((PER8_BASE & BR_BA_MSK) | BR_PS_8 | BR_V )
#define CONFIG_SYS_OR_TIMING_SHARC 0x00000700 /* SHARC-Timing */
#define CONFIG_SYS_OR5 (SHARC_OR_AM | CONFIG_SYS_OR_TIMING_SHARC )
#define CONFIG_SYS_BR5 ((SHARC_BASE & BR_BA_MSK) | BR_PS_32 | BR_MS_UPMA | BR_V )
/*
* Memory Periodic Timer Prescaler
*/
/* periodic timer for refresh */
#define CONFIG_SYS_MBMR_PTB 204
/* refresh rate 15.6 us (= 64 ms / 4K = 62.4 / quad bursts) for <= 128 MBit */
#define CONFIG_SYS_MPTPR_2BK_4K MPTPR_PTP_DIV16 /* setting for 2 banks */
#define CONFIG_SYS_MPTPR_1BK_4K MPTPR_PTP_DIV32 /* setting for 1 bank */
/* refresh rate 7.8 us (= 64 ms / 8K = 31.2 / quad bursts) for 256 MBit */
#define CONFIG_SYS_MPTPR_2BK_8K MPTPR_PTP_DIV8 /* setting for 2 banks */
#define CONFIG_SYS_MPTPR_1BK_8K MPTPR_PTP_DIV16 /* setting for 1 bank */
/*
* MBMR settings for SDRAM
*/
/* 8 column SDRAM */
#define CONFIG_SYS_MBMR_8COL ((CONFIG_SYS_MBMR_PTB << MBMR_PTB_SHIFT) | \
MBMR_AMB_TYPE_0 | MBMR_DSB_1_CYCL | MBMR_G0CLB_A11 | \
MBMR_RLFB_1X | MBMR_WLFB_1X | MBMR_TLFB_4X)
#endif /* __CONFIG_H */

View File

@ -23,8 +23,6 @@
#if defined(CONFIG_TQM8xxL)
# define CONFIG_PCMCIA_SLOT_B /* The TQM8xxL use SLOT_B */
#elif defined(CONFIG_SPD823TS) /* The SPD8xx use SLOT_B */
# define CONFIG_PCMCIA_SLOT_B
#elif defined(CONFIG_IVMS8) || defined(CONFIG_IVML24) /* The IVM* use SLOT_A */
# define CONFIG_PCMCIA_SLOT_A
#elif defined(CONFIG_LWMON) /* The LWMON use SLOT_B */