ppc4xx: Remove IOP480 support

Since the IOP480 (PPC401/3 variant from PLX) is only used on 2
boards that are not actively maintained, lets remove support
for it completely. This way the ppc4xx code will get a bit cleaner.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Acked-by: Marek Vasut <marex@denx.de>

4 files changed, 1 insertions, 400 deletions

diff --git a/include/common.h b/include/common.h
index 7205677..fb337791 100644
--- a/include/common.h
+++ b/include/common.h
@@ -659,7 +659,7 @@ static inline ulong get_ddr_freq(ulong dummy)
 }
 #endif
 
-#if defined(CONFIG_4xx) || defined(CONFIG_IOP480)
+#if defined(CONFIG_4xx)
 #  if defined(CONFIG_440)
 #	if defined(CONFIG_440SPE)
 	 unsigned long determine_sysper(void);
diff --git a/include/configs/ADCIOP.h b/include/configs/ADCIOP.h
deleted file mode 100644
index 5cd8eef..0000000
--- a/include/configs/ADCIOP.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * (C) Copyright 2001
- * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
- *
- * 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
- */
-
-/*
- * board/config.h - configuration options, board specific
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-
-#define CONFIG_IOP480		1	/* This is a IOP480 CPU		*/
-#define CONFIG_ADCIOP		1	/* ...on a ADCIOP board		*/
-
-#define	CONFIG_SYS_TEXT_BASE	0xFFFD0000
-
-#define CONFIG_BOARD_EARLY_INIT_F 1	/* call board_early_init_f()	*/
-
-#define CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
-
-#define CONFIG_CPUCLOCK		66
-#define CONFIG_BUSCLOCK		(CONFIG_CPUCLOCK)
-
-#define CONFIG_BAUDRATE		9600
-#define CONFIG_BOOTDELAY	3	/* autoboot after 3 seconds	*/
-#define CONFIG_BOOTCOMMAND	"bootm ffc00000" /* autoboot command	*/
-
-#undef	CONFIG_BOOTARGS
-
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
-#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
-
-#undef CONFIG_WATCHDOG			/* watchdog disabled		*/
-
-#define CONFIG_PHY_ADDR		0	/* PHY address			*/
-
-#define CONFIG_IPADDR		10.0.18.222
-#define CONFIG_SERVERIP		10.0.18.190
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_IRQ
-#define CONFIG_CMD_ELF
-#define CONFIG_CMD_ASKENV
-
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP			/* undef to save memory		*/
-#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt	*/
-#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_CONSOLE_INFO_QUIET	1	/* don't print console @ startup*/
-
-#define CONFIG_SYS_MEMTEST_START	0x0400000	/* memtest works on	*/
-#define CONFIG_SYS_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM	*/
-
-/* The following table includes the supported baudrates */
-#define CONFIG_SYS_BAUDRATE_TABLE	\
-	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 }
-
-#define CONFIG_SYS_LOAD_ADDR	0x100000	/* default load address */
-
-#define CONFIG_SYS_HZ		1000		/* decrementer freq: 1 ms ticks */
-
-#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
-
-/*-----------------------------------------------------------------------
- * Definitions for initial stack pointer and data area (in DPRAM)
- */
-#define CONFIG_SYS_INIT_RAM_ADDR	0x00df0000 /* inside of SDRAM			*/
-#define CONFIG_SYS_INIT_RAM_SIZE	0x0f00	/* Size of used area in RAM	       */
-#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		0xFFFD0000
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN		(192 << 10)	/* Reserve 192 kB for Monitor	*/
-#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	2	/* max number of memory banks		*/
-#define CONFIG_SYS_MAX_FLASH_SECT	256	/* max number of sectors on one chip	*/
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
-#define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
-
-#define CONFIG_SYS_FLASH_WORD_SIZE	unsigned char	/* flash word size (width)	*/
-#define CONFIG_SYS_FLASH_ADDR0		0x0AA9	/* 1st address for flash config cycles	*/
-#define CONFIG_SYS_FLASH_ADDR1		0x0556	/* 2nd address for flash config cycles	*/
-/*
- * The following defines are added for buggy IOP480 byte interface.
- * All other boards should use the standard values (CPCI405 etc.)
- */
-#define CONFIG_SYS_FLASH_READ0		0x0002	/* 0 is standard			*/
-#define CONFIG_SYS_FLASH_READ1		0x0000	/* 1 is standard			*/
-#define CONFIG_SYS_FLASH_READ2		0x0004	/* 2 is standard			*/
-
-#define CONFIG_SYS_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
-
-#if 1 /* Use NVRAM for environment variables */
-/*-----------------------------------------------------------------------
- * NVRAM organization
- */
-#define CONFIG_ENV_IS_IN_NVRAM	1	/* use NVRAM for environment vars	*/
-#define CONFIG_SYS_NVRAM_BASE_ADDR	0x10000000		/* NVRAM base address	*/
-#define CONFIG_SYS_NVRAM_SIZE		(32*1024)		/* NVRAM size		*/
-#define CONFIG_ENV_SIZE		0x0400		/* Size of Environment vars	*/
-#define CONFIG_ENV_ADDR		\
-	(CONFIG_SYS_NVRAM_BASE_ADDR+CONFIG_SYS_NVRAM_SIZE-CONFIG_ENV_SIZE)	/* Env	*/
-#define CONFIG_SYS_VXWORKS_MAC_PTR     (CONFIG_SYS_NVRAM_BASE_ADDR+0x7800) /* VxWorks eth-addr*/
-
-#else /* Use FLASH for environment variables */
-
-#define CONFIG_ENV_IS_IN_FLASH	1
-#define CONFIG_ENV_OFFSET		0x00010000	/* Offset of Environment Sector */
-#define CONFIG_ENV_SIZE		0x1000	/* Total Size of Environment Sector	*/
-
-#define CONFIG_ENV_SECT_SIZE	0x8000	/* see README - env sector total size	*/
-
-#endif
-
-/*-----------------------------------------------------------------------
- * PCI stuff
- */
-#define CONFIG_PCI			/* include pci support			*/
-#undef CONFIG_PCI_PNP
-
-
-#define CONFIG_TULIP
-
-#define CONFIG_SYS_ETH_DEV_FN	     0x0000
-#define CONFIG_SYS_ETH_IOBASE	     0x0fff0000
-
-/*
- * Init Memory Controller:
- *
- * BR0/1 and OR0/1 (FLASH)
- */
-
-#define FLASH_BASE0_PRELIM	0xFFC00000	/* FLASH bank #0	*/
-#define FLASH_BASE1_PRELIM	0xFFE00000	/* FLASH bank #1	*/
-
-#endif	/* __CONFIG_H */
diff --git a/include/configs/DASA_SIM.h b/include/configs/DASA_SIM.h
deleted file mode 100644
index 6fe7fd3..0000000
--- a/include/configs/DASA_SIM.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * (C) Copyright 2001
- * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
- *
- * 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
- */
-
-/*
- * board/config.h - configuration options, board specific
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-
-#define CONFIG_IOP480		1	/* This is a IOP480 CPU		*/
-#define CONFIG_DASA_SIM		1	/* ...on a DASA_SIM board	*/
-
-#define	CONFIG_SYS_TEXT_BASE	0xFFFC0000
-#define CONFIG_SYS_LDSCRIPT	"board/esd/dasa_sim/u-boot.lds"
-
-#define CONFIG_BOARD_EARLY_INIT_F 1	/* call board_early_init_f()	*/
-
-#define CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */
-
-#define CONFIG_CPUCLOCK		66
-#define CONFIG_BUSCLOCK		(CONFIG_CPUCLOCK)
-
-#define CONFIG_BAUDRATE		9600
-#define CONFIG_BOOTDELAY	3	/* autoboot after 5 seconds	*/
-#define CONFIG_BOOTCOMMAND	"bootm ffe00000" /* autoboot command	*/
-
-#undef	CONFIG_BOOTARGS
-
-#define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
-#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/
-
-#undef CONFIG_WATCHDOG			/* watchdog disabled		*/
-
-#define CONFIG_IPADDR		10.0.18.222
-#define CONFIG_SERVERIP		10.0.18.190
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_BSP
-
-
-#if 0 /* Does not appear to be used?!  If it is used, needs to be fixed */
-#define CONFIG_SOFT_I2C			/* Software I2C support enabled */
-#endif
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP			/* undef to save memory		*/
-#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt	*/
-#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_CONSOLE_INFO_QUIET	1	/* don't print console @ startup*/
-
-#define CONFIG_SYS_MEMTEST_START	0x0400000	/* memtest works on	*/
-#define CONFIG_SYS_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM	*/
-
-/* The following table includes the supported baudrates */
-#define CONFIG_SYS_BAUDRATE_TABLE	\
-	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 }
-
-#define CONFIG_SYS_LOAD_ADDR	0x100000	/* default load address */
-
-#define CONFIG_SYS_HZ		1000		/* decrementer freq: 1 ms ticks */
-
-#define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */
-
-/*-----------------------------------------------------------------------
- * Definitions for initial stack pointer and data area (in DPRAM)
- */
-#define CONFIG_SYS_INIT_RAM_ADDR	0x00df0000 /* inside of SDRAM			*/
-#define CONFIG_SYS_INIT_RAM_SIZE	0x0f00	/* Size of used area in RAM	       */
-#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		0xFFFC0000
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 128 kB for Monitor	*/
-#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	1	/* max number of memory banks		*/
-#define CONFIG_SYS_MAX_FLASH_SECT	256	/* max number of sectors on one chip	*/
-
-#define CONFIG_SYS_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
-#define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/
-
-#define CONFIG_SYS_FLASH_WORD_SIZE	unsigned char	/* flash word size (width)	*/
-#define CONFIG_SYS_FLASH_ADDR0		0x0AA9	/* 1st address for flash config cycles	*/
-#define CONFIG_SYS_FLASH_ADDR1		0x0556	/* 2nd address for flash config cycles	*/
-/*
- * The following defines are added for buggy IOP480 byte interface.
- * All other boards should use the standard values (CPCI405 etc.)
- */
-#define CONFIG_SYS_FLASH_READ0		0x0002	/* 0 is standard			*/
-#define CONFIG_SYS_FLASH_READ1		0x0000	/* 1 is standard			*/
-#define CONFIG_SYS_FLASH_READ2		0x0004	/* 2 is standard			*/
-
-#define CONFIG_SYS_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */
-
-#define CONFIG_ENV_IS_IN_FLASH	1
-#define CONFIG_ENV_OFFSET		0x00010000	/* Offset of Environment Sector */
-#define CONFIG_ENV_SIZE		0x1000	/* Total Size of Environment Sector	*/
-
-#if 0
-#define CONFIG_ENV_SECT_SIZE	0x8000	/* see README - env sector total size	*/
-#else
-#define CONFIG_ENV_SECT_SIZE	0x10000 /* see README - env sector total size	*/
-#endif
-
-/*-----------------------------------------------------------------------
- * PCI stuff
- */
-#define CONFIG_PCI			/* include pci support			*/
-#undef CONFIG_PCI_PNP
-
-
-#define CONFIG_TULIP
-
-#define CONFIG_SYS_ETH_DEV_FN	     0x0000
-#define CONFIG_SYS_ETH_IOBASE	     0x0fff0000
-#define CONFIG_SYS_PCI9054_DEV_FN   0x0800
-#define CONFIG_SYS_PCI9054_IOBASE   0x0eff0000
-
-/*
- * Init Memory Controller:
- *
- * BR0/1 and OR0/1 (FLASH)
- */
-
-#define FLASH_BASE0_PRELIM	0xFFE00000	/* FLASH bank #0	*/
-
-#endif	/* __CONFIG_H */
diff --git a/include/vxworks.h b/include/vxworks.h
index 917a9ff..736e3b5 100644
--- a/include/vxworks.h
+++ b/include/vxworks.h
@@ -39,8 +39,6 @@ int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 #ifndef CONFIG_SYS_VXWORKS_BOOT_DEVICE
 #if defined(CONFIG_4xx)
 #define		CONFIG_SYS_VXWORKS_BOOT_DEVICE "emac(0,0)"
-#elif defined(CONFIG_IOP480)
-#define		CONFIG_SYS_VXWORKS_BOOT_DEVICE "dc(0,0)"
 #else
 #define		CONFIG_SYS_VXWORKS_BOOT_DEVICE "eth(0,0)"
 #endif