The TK885D board uses a TQM885D module from TQ, this port adds an own configuration file and adds a last_stage_init() method to configure the two PHYs, depending on the phy_auto_nego environment variable. Signed-off-by: Guennadi Liakhovetski <lg@denx.de>master
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/*
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* (C) Copyright 2000-2005 |
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
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* |
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* (C) Copyright 2006 |
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* Martin Krause, TQ-Systems GmBH, martin.krause@tqs.de |
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* |
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* See file CREDITS for list of people who contributed to this |
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* project. |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License as |
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* published by the Free Software Foundation; either version 2 of |
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* the License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
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* MA 02111-1307 USA |
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*/ |
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/*
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* board/config.h - configuration options, board specific |
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*/ |
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#ifndef __CONFIG_H |
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#define __CONFIG_H |
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/*
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* High Level Configuration Options |
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* (easy to change) |
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*/ |
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#define CONFIG_MPC885 1 /* This is a MPC885 CPU */ |
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#define CONFIG_TQM885D 1 /* ...on a TQM88D module */ |
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#define CONFIG_TK885D 1 /* ...in a TK885D base board */ |
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#define CONFIG_8xx_OSCLK 10000000 /* 10 MHz - PLL input clock */ |
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#define CFG_8xx_CPUCLK_MIN 15000000 /* 15 MHz - CPU minimum clock */ |
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#define CFG_8xx_CPUCLK_MAX 133000000 /* 133 MHz - CPU maximum clock */ |
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#define CONFIG_8xx_CPUCLK_DEFAULT 66000000 /* 66 MHz - CPU default clock */ |
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/* (it will be used if there is no */ |
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/* 'cpuclk' variable with valid value) */ |
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#define CONFIG_8xx_CONS_SMC1 1 /* Console is on SMC1 */ |
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#define CONFIG_BAUDRATE 115200 /* console baudrate = 115kbps */ |
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#define CONFIG_BOOTCOUNT_LIMIT |
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#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */ |
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#define CONFIG_BOARD_TYPES 1 /* support board types */ |
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#define CONFIG_PREBOOT "echo;" \ |
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"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
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"echo" |
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#undef CONFIG_BOOTARGS |
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#define CONFIG_EXTRA_ENV_SETTINGS \ |
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"netdev=eth0\0" \
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"nfsargs=setenv bootargs root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath}\0" \
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"ramargs=setenv bootargs root=/dev/ram rw\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
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":${hostname}:${netdev}:off panic=1\0" \
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"flash_nfs=run nfsargs addip;" \
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"bootm ${kernel_addr}\0" \
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"flash_self=run ramargs addip;" \
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"bootm ${kernel_addr} ${ramdisk_addr}\0" \
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"net_nfs=tftp 200000 ${bootfile};run nfsargs addip;bootm\0" \
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"rootpath=/opt/eldk/ppc_8xx\0" \
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"bootfile=/tftpboot/TQM885D/uImage\0" \
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"kernel_addr=40080000\0" \
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"ramdisk_addr=40180000\0" \
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"load=tftp 200000 ${u-boot}\0" \
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"update=protect off 40000000 +${filesize};" \
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"erase 40000000 +${filesize};" \
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"cp.b 200000 40000000 ${filesize};" \
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"protect on 40000000 +${filesize}\0" \
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"" |
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#define CONFIG_BOOTCOMMAND "run flash_self" |
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#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ |
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#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */ |
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#undef CONFIG_WATCHDOG /* watchdog disabled */ |
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#define CONFIG_STATUS_LED 1 /* Status LED enabled */ |
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#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */ |
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/* enable I2C and select the hardware/software driver */ |
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#undef CONFIG_HARD_I2C /* I2C with hardware support */ |
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#define CONFIG_SOFT_I2C 1 /* I2C bit-banged */ |
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#define CFG_I2C_SPEED 93000 /* 93 kHz is supposed to work */ |
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#define CFG_I2C_SLAVE 0xFE |
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#ifdef CONFIG_SOFT_I2C |
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/*
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* Software (bit-bang) I2C driver configuration |
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*/ |
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#define PB_SCL 0x00000020 /* PB 26 */ |
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#define PB_SDA 0x00000010 /* PB 27 */ |
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#define I2C_INIT (immr->im_cpm.cp_pbdir |= PB_SCL) |
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#define I2C_ACTIVE (immr->im_cpm.cp_pbdir |= PB_SDA) |
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#define I2C_TRISTATE (immr->im_cpm.cp_pbdir &= ~PB_SDA) |
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#define I2C_READ ((immr->im_cpm.cp_pbdat & PB_SDA) != 0) |
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#define I2C_SDA(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SDA; \ |
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else immr->im_cpm.cp_pbdat &= ~PB_SDA |
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#define I2C_SCL(bit) if(bit) immr->im_cpm.cp_pbdat |= PB_SCL; \ |
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else immr->im_cpm.cp_pbdat &= ~PB_SCL |
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#define I2C_DELAY udelay(2) /* 1/4 I2C clock duration */ |
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#endif /* CONFIG_SOFT_I2C */ |
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#define CFG_I2C_EEPROM_ADDR 0x50 /* EEPROM AT24C?? */ |
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#define CFG_I2C_EEPROM_ADDR_LEN 2 /* two byte address */ |
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#define CFG_EEPROM_PAGE_WRITE_BITS 4 |
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#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */ |
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# define CONFIG_RTC_DS1337 1 |
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# define CFG_I2C_RTC_ADDR 0x68 |
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/*
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* BOOTP options |
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*/ |
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#define CONFIG_BOOTP_SUBNETMASK |
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#define CONFIG_BOOTP_GATEWAY |
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#define CONFIG_BOOTP_HOSTNAME |
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#define CONFIG_BOOTP_BOOTPATH |
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#define CONFIG_BOOTP_BOOTFILESIZE |
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#define CONFIG_MAC_PARTITION |
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#define CONFIG_DOS_PARTITION |
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#undef CONFIG_RTC_MPC8xx /* MPC885 does not support RTC */ |
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#define CONFIG_TIMESTAMP /* but print image timestmps */ |
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/*
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* Command line configuration. |
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*/ |
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#include <config_cmd_default.h> |
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#define CONFIG_CMD_ASKENV |
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#define CONFIG_CMD_DATE |
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#define CONFIG_CMD_DHCP |
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#define CONFIG_CMD_EEPROM |
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#define CONFIG_CMD_I2C |
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#define CONFIG_CMD_IDE |
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#define CONFIG_CMD_MII |
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#define CONFIG_CMD_NFS |
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#define CONFIG_CMD_PING |
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/*
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* Miscellaneous configurable options |
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*/ |
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#define CFG_LONGHELP /* undef to save memory */ |
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#define CFG_PROMPT "=> " /* Monitor Command Prompt */ |
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#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ |
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#define CFG_HUSH_PARSER 1 /* Use the HUSH parser */ |
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#ifdef CFG_HUSH_PARSER |
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#define CFG_PROMPT_HUSH_PS2 "> " |
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#endif |
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#if defined(CONFIG_CMD_KGDB) |
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#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ |
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#else |
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#define CFG_CBSIZE 256 /* Console I/O Buffer Size */ |
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#endif |
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#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ |
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#define CFG_MAXARGS 16 /* max number of command args */ |
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#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ |
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#define CFG_MEMTEST_START 0x0100000 /* memtest works on */ |
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#define CFG_MEMTEST_END 0x0300000 /* 1 ... 3 MB in DRAM */ |
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#define CFG_ALT_MEMTEST /* alternate, more extensive |
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memory test.*/ |
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#define CFG_LOAD_ADDR 0x100000 /* default load address */ |
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#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */ |
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#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } |
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/*
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* Enable loopw command. |
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*/ |
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#define CONFIG_LOOPW |
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/*
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* Low Level Configuration Settings |
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* (address mappings, register initial values, etc.) |
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* You should know what you are doing if you make changes here. |
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*/ |
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/*-----------------------------------------------------------------------
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* Internal Memory Mapped Register |
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*/ |
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#define CFG_IMMR 0xFFF00000 |
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/*-----------------------------------------------------------------------
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* Definitions for initial stack pointer and data area (in DPRAM) |
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*/ |
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#define CFG_INIT_RAM_ADDR CFG_IMMR |
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#define CFG_INIT_RAM_END 0x2F00 /* End of used area in DPRAM */ |
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#define CFG_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */ |
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#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) |
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#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET |
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/*-----------------------------------------------------------------------
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* Start addresses for the final memory configuration |
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* (Set up by the startup code) |
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* Please note that CFG_SDRAM_BASE _must_ start at 0 |
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*/ |
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#define CFG_SDRAM_BASE 0x00000000 |
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#define CFG_FLASH_BASE 0x40000000 |
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#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */ |
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#define CFG_MONITOR_BASE CFG_FLASH_BASE |
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#define CFG_MALLOC_LEN (256 << 10) /* Reserve 128 kB for malloc() */ |
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/*
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* For booting Linux, the board info and command line data |
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* have to be in the first 8 MB of memory, since this is |
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* the maximum mapped by the Linux kernel during initialization. |
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*/ |
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#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ |
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/*-----------------------------------------------------------------------
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* FLASH organization |
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*/ |
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/* use CFI flash driver */ |
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#define CFG_FLASH_CFI 1 /* Flash is CFI conformant */ |
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#define CFG_FLASH_CFI_DRIVER 1 /* Use the common driver */ |
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#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE } |
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#define CFG_FLASH_EMPTY_INFO |
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#define CFG_FLASH_USE_BUFFER_WRITE 1 |
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#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
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#define CFG_MAX_FLASH_SECT 256 /* max number of sectors on one chip */ |
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#define CFG_ENV_IS_IN_FLASH 1 |
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#define CFG_ENV_OFFSET 0x40000 /* Offset of Environment Sector */ |
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#define CFG_ENV_SIZE 0x08000 /* Total Size of Environment */ |
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#define CFG_ENV_SECT_SIZE 0x20000 /* Total Size of Environment Sector */ |
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/* Address and size of Redundant Environment Sector */ |
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#define CFG_ENV_OFFSET_REDUND (CFG_ENV_OFFSET+CFG_ENV_SECT_SIZE) |
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#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE) |
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/*-----------------------------------------------------------------------
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* Hardware Information Block |
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*/ |
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#define CFG_HWINFO_OFFSET 0x0003FFC0 /* offset of HW Info block */ |
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#define CFG_HWINFO_SIZE 0x00000040 /* size of HW Info block */ |
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#define CFG_HWINFO_MAGIC 0x54514D38 /* 'TQM8' */ |
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/*-----------------------------------------------------------------------
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* Cache Configuration |
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*/ |
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#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */ |
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#if defined(CONFIG_CMD_KGDB) |
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#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */ |
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#endif |
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/*-----------------------------------------------------------------------
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* SYPCR - System Protection Control 11-9 |
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* SYPCR can only be written once after reset! |
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*----------------------------------------------------------------------- |
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* Software & Bus Monitor Timer max, Bus Monitor enable, SW Watchdog freeze |
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*/ |
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#if defined(CONFIG_WATCHDOG) |
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#define CFG_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | \ |
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SYPCR_SWE | SYPCR_SWRI| SYPCR_SWP) |
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#else |
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#define CFG_SYPCR (SYPCR_SWTC | SYPCR_BMT | SYPCR_BME | SYPCR_SWF | SYPCR_SWP) |
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#endif |
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/*-----------------------------------------------------------------------
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* SIUMCR - SIU Module Configuration 11-6 |
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*----------------------------------------------------------------------- |
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* PCMCIA config., multi-function pin tri-state |
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*/ |
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#ifndef CONFIG_CAN_DRIVER |
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#define CFG_SIUMCR (SIUMCR_DBGC00 | SIUMCR_DBPC00 | SIUMCR_MLRC01) |
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#else /* we must activate GPL5 in the SIUMCR for CAN */ |
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#define CFG_SIUMCR (SIUMCR_DBGC11 | SIUMCR_DBPC00 | SIUMCR_MLRC01) |
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#endif /* CONFIG_CAN_DRIVER */ |
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/*-----------------------------------------------------------------------
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* TBSCR - Time Base Status and Control 11-26 |
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*----------------------------------------------------------------------- |
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* Clear Reference Interrupt Status, Timebase freezing enabled |
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*/ |
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#define CFG_TBSCR (TBSCR_REFA | TBSCR_REFB | TBSCR_TBF) |
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/*-----------------------------------------------------------------------
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* PISCR - Periodic Interrupt Status and Control 11-31 |
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*----------------------------------------------------------------------- |
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* Clear Periodic Interrupt Status, Interrupt Timer freezing enabled |
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*/ |
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#define CFG_PISCR (PISCR_PS | PISCR_PITF) |
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/*-----------------------------------------------------------------------
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* SCCR - System Clock and reset Control Register 15-27 |
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*----------------------------------------------------------------------- |
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* Set clock output, timebase and RTC source and divider, |
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* power management and some other internal clocks |
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*/ |
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#define SCCR_MASK SCCR_EBDF11 |
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#define CFG_SCCR (SCCR_COM00 | SCCR_DFSYNC00 | SCCR_DFBRG00 | \ |
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SCCR_DFNL000 | SCCR_DFNH000 | SCCR_DFLCD000 | \
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SCCR_DFALCD00) |
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/*-----------------------------------------------------------------------
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* PCMCIA stuff |
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*----------------------------------------------------------------------- |
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* |
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*/ |
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#define CFG_PCMCIA_MEM_ADDR (0xE0000000) |
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#define CFG_PCMCIA_MEM_SIZE ( 64 << 20 ) |
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#define CFG_PCMCIA_DMA_ADDR (0xE4000000) |
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#define CFG_PCMCIA_DMA_SIZE ( 64 << 20 ) |
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#define CFG_PCMCIA_ATTRB_ADDR (0xE8000000) |
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#define CFG_PCMCIA_ATTRB_SIZE ( 64 << 20 ) |
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#define CFG_PCMCIA_IO_ADDR (0xEC000000) |
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#define CFG_PCMCIA_IO_SIZE ( 64 << 20 ) |
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/*-----------------------------------------------------------------------
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* IDE/ATA stuff (Supports IDE harddisk on PCMCIA Adapter) |
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*----------------------------------------------------------------------- |
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*/ |
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#define CONFIG_IDE_8xx_PCCARD 1 /* Use IDE with PC Card Adapter */ |
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#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */ |
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#undef CONFIG_IDE_LED /* LED for ide not supported */ |
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#undef CONFIG_IDE_RESET /* reset for ide not supported */ |
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#define CFG_IDE_MAXBUS 1 /* max. 1 IDE bus */ |
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#define CFG_IDE_MAXDEVICE 1 /* max. 1 drive per IDE bus */ |
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#define CFG_ATA_IDE0_OFFSET 0x0000 |
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#define CFG_ATA_BASE_ADDR CFG_PCMCIA_MEM_ADDR |
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/* Offset for data I/O */ |
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#define CFG_ATA_DATA_OFFSET (CFG_PCMCIA_MEM_SIZE + 0x320) |
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/* Offset for normal register accesses */ |
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#define CFG_ATA_REG_OFFSET (2 * CFG_PCMCIA_MEM_SIZE + 0x320) |
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/* Offset for alternate registers */ |
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#define CFG_ATA_ALT_OFFSET 0x0100 |
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/*-----------------------------------------------------------------------
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* |
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*----------------------------------------------------------------------- |
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* |
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*/ |
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#define CFG_DER 0 |
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/*
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* Init Memory Controller: |
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* |
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* BR0/1 and OR0/1 (FLASH) |
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*/ |
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#define FLASH_BASE0_PRELIM 0x40000000 /* FLASH bank #0 */ |
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#define FLASH_BASE1_PRELIM 0x60000000 /* FLASH bank #0 */ |
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/* used to re-map FLASH both when starting from SRAM or FLASH:
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* restrict access enough to keep SRAM working (if any) |
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* but not too much to meddle with FLASH accesses |
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*/ |
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#define CFG_REMAP_OR_AM 0x80000000 /* OR addr mask */ |
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#define CFG_PRELIM_OR_AM 0xE0000000 /* OR addr mask */ |
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/*
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* FLASH timing: Default value of OR0 after reset |
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*/ |
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#define CFG_OR_TIMING_FLASH (OR_CSNT_SAM | OR_ACS_MSK | OR_BI | \ |
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OR_SCY_6_CLK | OR_TRLX) |
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#define CFG_OR0_REMAP (CFG_REMAP_OR_AM | CFG_OR_TIMING_FLASH) |
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#define CFG_OR0_PRELIM (CFG_PRELIM_OR_AM | CFG_OR_TIMING_FLASH) |
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#define CFG_BR0_PRELIM ((FLASH_BASE0_PRELIM & BR_BA_MSK) | BR_V ) |
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#define CFG_OR1_REMAP CFG_OR0_REMAP |
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#define CFG_OR1_PRELIM CFG_OR0_PRELIM |
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#define CFG_BR1_PRELIM ((FLASH_BASE1_PRELIM & BR_BA_MSK) | BR_V ) |
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/*
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* BR2/3 and OR2/3 (SDRAM) |
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* |
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*/ |
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#define SDRAM_BASE2_PRELIM 0x00000000 /* SDRAM bank #0 */ |
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#define SDRAM_BASE3_PRELIM 0x20000000 /* SDRAM bank #1 */ |
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#define SDRAM_MAX_SIZE (256 << 20) /* max 256 MB per bank */ |
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/* SDRAM timing: Multiplexed addresses, GPL5 output to GPL5_A (don't care) */ |
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#define CFG_OR_TIMING_SDRAM 0x00000A00 |
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#define CFG_OR2_PRELIM (CFG_PRELIM_OR_AM | CFG_OR_TIMING_SDRAM ) |
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#define CFG_BR2_PRELIM ((SDRAM_BASE2_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V ) |
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#ifndef CONFIG_CAN_DRIVER |
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#define CFG_OR3_PRELIM CFG_OR2_PRELIM |
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#define CFG_BR3_PRELIM ((SDRAM_BASE3_PRELIM & BR_BA_MSK) | BR_MS_UPMA | BR_V ) |
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#else /* CAN uses CS3#, so we can have only one SDRAM bank anyway */ |
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#define CFG_CAN_BASE 0xC0000000 /* CAN mapped at 0xC0000000 */ |
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#define CFG_CAN_OR_AM 0xFFFF8000 /* 32 kB address mask */ |
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#define CFG_OR3_CAN (CFG_CAN_OR_AM | OR_G5LA | OR_BI) |
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#define CFG_BR3_CAN ((CFG_CAN_BASE & BR_BA_MSK) | \ |
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BR_PS_8 | BR_MS_UPMB | BR_V ) |
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#endif /* CONFIG_CAN_DRIVER */ |
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/*
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* 4096 Rows from SDRAM example configuration |
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* 1000 factor s -> ms |
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* 64 PTP (pre-divider from MPTPR) from SDRAM example configuration |
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* 4 Number of refresh cycles per period |
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* 64 Refresh cycle in ms per number of rows |
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*/ |
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#define CFG_PTA_PER_CLK ((4096 * 64 * 1000) / (4 * 64)) |
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/*
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* Periodic timer (MAMR[PTx]) for 4 * 7.8 us refresh (= 31.2 us per quad) |
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* |
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* CPUclock(MHz) * 31.2 |
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* CFG_MAMR_PTA = ----------------------------------- with DFBRG = 0 |
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* 2^(2*SCCR[DFBRG]) * MPTPR_PTP_DIV16 |
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* |
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* CPU clock = 15 MHz: CFG_MAMR_PTA = 29 -> 4 * 7.73 us |
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* CPU clock = 50 MHz: CFG_MAMR_PTA = 97 -> 4 * 7.76 us |
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* CPU clock = 66 MHz: CFG_MAMR_PTA = 128 -> 4 * 7.75 us |
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* CPU clock = 133 MHz: CFG_MAMR_PTA = 255 -> 4 * 7.67 us |
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* |
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* Value 97 is for 4 * 7.8 us at 50 MHz. So the refresh cycle requirement will |
||||
* be met also in the default configuration, i.e. if environment variable |
||||
* 'cpuclk' is not set. |
||||
*/ |
||||
#define CFG_MAMR_PTA 128 |
||||
|
||||
/*
|
||||
* Memory Periodic Timer Prescaler Register (MPTPR) values. |
||||
*/ |
||||
/* 4 * 7.8 us refresh (= 31.2 us per quad) at 50 MHz and PTA = 97 */ |
||||
#define CFG_MPTPR_2BK_4K MPTPR_PTP_DIV16 |
||||
/* 4 * 3.9 us refresh (= 15.6 us per quad) at 50 MHz and PTA = 97 */ |
||||
#define CFG_MPTPR_2BK_8K MPTPR_PTP_DIV8 |
||||
|
||||
/*
|
||||
* MAMR settings for SDRAM |
||||
*/ |
||||
|
||||
/* 8 column SDRAM */ |
||||
#define CFG_MAMR_8COL ((CFG_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \ |
||||
MAMR_AMA_TYPE_0 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A11 | \
|
||||
MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X) |
||||
/* 9 column SDRAM */ |
||||
#define CFG_MAMR_9COL ((CFG_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \ |
||||
MAMR_AMA_TYPE_1 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A10 | \
|
||||
MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X) |
||||
/* 10 column SDRAM */ |
||||
#define CFG_MAMR_10COL ((CFG_MAMR_PTA << MAMR_PTA_SHIFT) | MAMR_PTAE | \ |
||||
MAMR_AMA_TYPE_2 | MAMR_DSA_1_CYCL | MAMR_G0CLA_A9 | \
|
||||
MAMR_RLFA_1X | MAMR_WLFA_1X | MAMR_TLFA_4X) |
||||
|
||||
/*
|
||||
* Internal Definitions |
||||
* |
||||
* Boot Flags |
||||
*/ |
||||
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ |
||||
#define BOOTFLAG_WARM 0x02 /* Software reboot */ |
||||
|
||||
/*
|
||||
* Network configuration |
||||
*/ |
||||
#define CONFIG_FEC_ENET /* enable ethernet on FEC */ |
||||
#define CONFIG_ETHER_ON_FEC1 /* ... for FEC1 */ |
||||
#define CONFIG_ETHER_ON_FEC2 /* ... for FEC2 */ |
||||
|
||||
#define CONFIG_LAST_STAGE_INIT 1 /* Have to configure PHYs for Linux */ |
||||
|
||||
/* CFG_DISCOVER_PHY only works with FEC if only one interface is enabled */ |
||||
#if (!defined(CONFIG_ETHER_ON_FEC1) || !defined(CONFIG_ETHER_ON_FEC2)) |
||||
#define CFG_DISCOVER_PHY |
||||
#endif |
||||
|
||||
#ifndef CFG_DISCOVER_PHY |
||||
/* PHY addresses - hard wired in hardware */ |
||||
#define CONFIG_FEC1_PHY 1 |
||||
#define CONFIG_FEC2_PHY 2 |
||||
#endif |
||||
|
||||
#define CONFIG_NET_RETRY_COUNT 3 |
||||
#define CONFIG_ETHPRIME "FEC ETHERNET" |
||||
|
||||
#endif /* __CONFIG_H */ |
Loading…
Reference in new issue