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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2008 Extreme Engineering Solutions, Inc.
* Copyright 2004-2008 Freescale Semiconductor, Inc.
*/
/*
* xpedite520x board configuration file
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* High Level Configuration Options
*/
#define CONFIG_SYS_BOARD_NAME "XPedite5200"
#define CONFIG_SYS_FORM_PMC_XMC 1
#define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */
#define CONFIG_PCI1 1 /* PCI controller 1 */
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
/*
* DDR config
*/
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */
#define CONFIG_DDR_SPD
#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
#define SPD_EEPROM_ADDRESS 0x54
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL 2
#define CONFIG_DDR_ECC
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_VERY_BIG_RAM
#define CONFIG_SYS_CLK_FREQ 66666666
/*
* These can be toggled for performance analysis, otherwise use default.
*/
#define CONFIG_L2_CACHE /* toggle L2 cache */
#define CONFIG_BTB /* toggle branch predition */
#define CONFIG_ENABLE_36BIT_PHYS 1
#define CONFIG_SYS_CCSRBAR 0xef000000
#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/*
* Diagnostics
*/
#define CONFIG_SYS_MEMTEST_START 0x10000000
#define CONFIG_SYS_MEMTEST_END 0x20000000
#define CONFIG_POST (CONFIG_SYS_POST_MEMORY | \
CONFIG_SYS_POST_I2C)
#define I2C_ADDR_LIST {CONFIG_SYS_I2C_MAX1237_ADDR, \
CONFIG_SYS_I2C_EEPROM_ADDR, \
CONFIG_SYS_I2C_PCA953X_ADDR0, \
CONFIG_SYS_I2C_PCA953X_ADDR1, \
CONFIG_SYS_I2C_RTC_ADDR}
/*
* Memory map
* 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
* 0x8000_0000 0xbfff_ffff PCI1 Mem 1G non-cacheable
* 0xe000_0000 0xe7ff_ffff SRAM/SSRAM/L1 Cache 128M non-cacheable
* 0xe800_0000 0xe87f_ffff PCI1 IO 8M non-cacheable
* 0xef00_0000 0xef0f_ffff CCSR/IMMR 1M non-cacheable
* 0xef80_0000 0xef8f_ffff NAND Flash 1M non-cacheable
* 0xf800_0000 0xfbff_ffff NOR Flash 2 64M non-cacheable
* 0xfc00_0000 0xffff_ffff NOR Flash 1 64M non-cacheable
*/
#define CONFIG_SYS_LBC_LCRR (LCRR_CLKDIV_8 | LCRR_EADC_3)
/*
* NAND flash configuration
*/
#define CONFIG_SYS_NAND_BASE 0xef800000
#define CONFIG_SYS_NAND_BASE2 0xef840000 /* Unused at this time */
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_NAND_ACTL
#define CONFIG_SYS_NAND_ACTL_CLE (1 << 3) /* ADDR3 is CLE */
#define CONFIG_SYS_NAND_ACTL_ALE (1 << 4) /* ADDR4 is ALE */
#define CONFIG_SYS_NAND_ACTL_NCE (0) /* NCE not controlled by ADDR */
#define CONFIG_SYS_NAND_ACTL_DELAY 25
/*
* NOR flash configuration
*/
#define CONFIG_SYS_FLASH_BASE 0xfc000000
#define CONFIG_SYS_FLASH_BASE2 0xf8000000
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_SYS_FLASH_AUTOPROTECT_LIST { {0xfff40000, 0xc0000}, \
{0xfbf40000, 0xc0000} }
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
/*
* Chip select configuration
*/
/* NOR Flash 0 on CS0 */
#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | \
BR_PS_16 | \
BR_V)
#define CONFIG_SYS_OR0_PRELIM (OR_AM_64MB | \
OR_GPCM_ACS_DIV4 | \
OR_GPCM_SCY_8)
/* NOR Flash 1 on CS1 */
#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_FLASH_BASE2 | \
BR_PS_16 | \
BR_V)
#define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_OR0_PRELIM
/* NAND flash on CS2 */
#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_NAND_BASE | \
BR_PS_8 | \
BR_V)
/* NAND flash on CS2 */
#define CONFIG_SYS_OR2_PRELIM (OR_AM_256KB | \
OR_GPCM_BCTLD | \
OR_GPCM_CSNT | \
OR_GPCM_ACS_DIV4 | \
OR_GPCM_SCY_4 | \
OR_GPCM_TRLX | \
OR_GPCM_EHTR)
/* NAND flash on CS3 */
#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_NAND_BASE2 | \
BR_PS_8 | \
BR_V)
#define CONFIG_SYS_OR3_PRELIM CONFIG_SYS_OR2_PRELIM
/*
* Use L1 as initial stack
*/
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xe0000000
#define CONFIG_SYS_INIT_RAM_SIZE 0x4000
#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
#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
/*
* Serial Port
*/
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
/*
* I2C
*/
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_FSL
#define CONFIG_SYS_FSL_I2C_SPEED 400000
#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
#define CONFIG_SYS_FSL_I2C2_SPEED 400000
#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
/* I2C EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6 /* 64 byte pages */
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* take up to 10 msec */
/* I2C RTC */
#define CONFIG_RTC_M41T11 1
#define CONFIG_SYS_I2C_RTC_ADDR 0x68
#define CONFIG_SYS_M41T11_BASE_YEAR 2000
/* GPIO */
#define CONFIG_PCA953X
#define CONFIG_SYS_I2C_PCA953X_ADDR0 0x18
#define CONFIG_SYS_I2C_PCA953X_ADDR1 0x19
#define CONFIG_SYS_I2C_PCA953X_ADDR CONFIG_SYS_I2C_PCA953X_ADDR0
/* PCA957 @ 0x18 */
#define CONFIG_SYS_PCA953X_BRD_CFG0 0x01
#define CONFIG_SYS_PCA953X_BRD_CFG1 0x02
#define CONFIG_SYS_PCA953X_BRD_CFG2 0x04
#define CONFIG_SYS_PCA953X_XMC_ROOT0 0x08
#define CONFIG_SYS_PCA953X_FLASH_PASS_CS 0x10
#define CONFIG_SYS_PCA953X_NVM_WP 0x20
#define CONFIG_SYS_PCA953X_MONARCH 0x40
#define CONFIG_SYS_PCA953X_EREADY 0x80
/* PCA957 @ 0x19 */
#define CONFIG_SYS_PCA953X_P14_IO0 0x01
#define CONFIG_SYS_PCA953X_P14_IO1 0x02
#define CONFIG_SYS_PCA953X_P14_IO2 0x04
#define CONFIG_SYS_PCA953X_P14_IO3 0x08
#define CONFIG_SYS_PCA953X_P14_IO4 0x10
#define CONFIG_SYS_PCA953X_P14_IO5 0x20
#define CONFIG_SYS_PCA953X_P14_IO6 0x40
#define CONFIG_SYS_PCA953X_P14_IO7 0x80
/* 12-bit ADC used to measure CPU diode */
#define CONFIG_SYS_I2C_MAX1237_ADDR 0x34
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
*/
#define CONFIG_SYS_PCI1_MEM_BUS 0x80000000
#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BUS
#define CONFIG_SYS_PCI1_MEM_SIZE 0x40000000 /* 1G */
#define CONFIG_SYS_PCI1_IO_BUS 0x00000000
#define CONFIG_SYS_PCI1_IO_PHYS 0xe8000000
#define CONFIG_SYS_PCI1_IO_SIZE 0x00800000 /* 1M */
/*
* Networking options
*/
#define CONFIG_ETHPRIME "eTSEC1"
#define CONFIG_TSEC1 1
#define CONFIG_TSEC1_NAME "eTSEC1"
#define TSEC1_FLAGS TSEC_GIGABIT
#define TSEC1_PHY_ADDR 1
#define TSEC1_PHYIDX 0
#define CONFIG_HAS_ETH0
#define CONFIG_TSEC2 1
#define CONFIG_TSEC2_NAME "eTSEC2"
#define TSEC2_FLAGS TSEC_GIGABIT
#define TSEC2_PHY_ADDR 2
#define TSEC2_PHYIDX 0
#define CONFIG_HAS_ETH1
#define CONFIG_TSEC3 1
#define CONFIG_TSEC3_NAME "eTSEC3"
#define TSEC3_FLAGS TSEC_GIGABIT
#define TSEC3_PHY_ADDR 3
#define TSEC3_PHYIDX 0
#define CONFIG_HAS_ETH2
#define CONFIG_TSEC4 1
#define CONFIG_TSEC4_NAME "eTSEC4"
#define TSEC4_FLAGS TSEC_GIGABIT
#define TSEC4_PHY_ADDR 4
#define TSEC4_PHYIDX 0
#define CONFIG_HAS_ETH3
/*
* BOOTP options
*/
#define CONFIG_BOOTP_BOOTFILESIZE
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_LOADADDR 0x1000000 /* default location for tftp and bootm */
#define CONFIG_PREBOOT /* enable preboot variable */
#define CONFIG_INTEGRITY /* support booting INTEGRITY OS */
#define CONFIG_INTERRUPTS /* enable pci, srio, ddr interrupts */
/*
* For booting Linux, the board info and command line data
* have to be in the first 16 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */
/*
* Environment Configuration
*/
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128k (one sector) for env */
#define CONFIG_ENV_SIZE 0x8000
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - (256 * 1024))
/*
* Flash memory map:
* fff80000 - ffffffff Pri U-Boot (512 KB)
* fff40000 - fff7ffff Pri U-Boot Environment (256 KB)
* fff00000 - fff3ffff Pri FDT (256KB)
* fef00000 - ffefffff Pri OS image (16MB)
* fc000000 - feefffff Pri OS Use/Filesystem (47MB)
*
* fbf80000 - fbffffff Sec U-Boot (512 KB)
* fbf40000 - fbf7ffff Sec U-Boot Environment (256 KB)
* fbf00000 - fbf3ffff Sec FDT (256KB)
* faf00000 - fbefffff Sec OS image (16MB)
* f8000000 - faefffff Sec OS Use/Filesystem (47MB)
*/
#define CONFIG_UBOOT1_ENV_ADDR __stringify(0xfff80000)
#define CONFIG_UBOOT2_ENV_ADDR __stringify(0xfbf80000)
#define CONFIG_FDT1_ENV_ADDR __stringify(0xfff00000)
#define CONFIG_FDT2_ENV_ADDR __stringify(0xfbf00000)
#define CONFIG_OS1_ENV_ADDR __stringify(0xfef00000)
#define CONFIG_OS2_ENV_ADDR __stringify(0xfaf00000)
#define CONFIG_PROG_UBOOT1 \
"$download_cmd $loadaddr $ubootfile; " \
"if test $? -eq 0; then " \
"protect off "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
"erase "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
"cp.w $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 40000; " \
"protect on "CONFIG_UBOOT1_ENV_ADDR" +80000; " \
"cmp.b $loadaddr "CONFIG_UBOOT1_ENV_ADDR" 80000; " \
"if test $? -ne 0; then " \
"echo PROGRAM FAILED; " \
"else; " \
"echo PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_UBOOT2 \
"$download_cmd $loadaddr $ubootfile; " \
"if test $? -eq 0; then " \
"protect off "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
"erase "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
"cp.w $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 40000; " \
"protect on "CONFIG_UBOOT2_ENV_ADDR" +80000; " \
"cmp.b $loadaddr "CONFIG_UBOOT2_ENV_ADDR" 80000; " \
"if test $? -ne 0; then " \
"echo PROGRAM FAILED; " \
"else; " \
"echo PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_BOOT_OS_NET \
"$download_cmd $osaddr $osfile; " \
"if test $? -eq 0; then " \
"if test -n $fdtaddr; then " \
"$download_cmd $fdtaddr $fdtfile; " \
"if test $? -eq 0; then " \
"bootm $osaddr - $fdtaddr; " \
"else; " \
"echo FDT DOWNLOAD FAILED; " \
"fi; " \
"else; " \
"bootm $osaddr; " \
"fi; " \
"else; " \
"echo OS DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_OS1 \
"$download_cmd $osaddr $osfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_OS1_ENV_ADDR" +$filesize; " \
"cp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
"cmp.b $osaddr "CONFIG_OS1_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo OS PROGRAM FAILED; " \
"else; " \
"echo OS PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo OS DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_OS2 \
"$download_cmd $osaddr $osfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_OS2_ENV_ADDR" +$filesize; " \
"cp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
"cmp.b $osaddr "CONFIG_OS2_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo OS PROGRAM FAILED; " \
"else; " \
"echo OS PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo OS DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_FDT1 \
"$download_cmd $fdtaddr $fdtfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_FDT1_ENV_ADDR" +$filesize;" \
"cp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
"cmp.b $fdtaddr "CONFIG_FDT1_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo FDT PROGRAM FAILED; " \
"else; " \
"echo FDT PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo FDT DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_PROG_FDT2 \
"$download_cmd $fdtaddr $fdtfile; " \
"if test $? -eq 0; then " \
"erase "CONFIG_FDT2_ENV_ADDR" +$filesize;" \
"cp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
"cmp.b $fdtaddr "CONFIG_FDT2_ENV_ADDR" $filesize; " \
"if test $? -ne 0; then " \
"echo FDT PROGRAM FAILED; " \
"else; " \
"echo FDT PROGRAM SUCCEEDED; " \
"fi; " \
"else; " \
"echo FDT DOWNLOAD FAILED; " \
"fi;"
#define CONFIG_EXTRA_ENV_SETTINGS \
"autoload=yes\0" \
"download_cmd=tftp\0" \
"console_args=console=ttyS0,115200\0" \
"root_args=root=/dev/nfs rw\0" \
"misc_args=ip=on\0" \
"set_bootargs=setenv bootargs ${console_args} ${root_args} ${misc_args}\0" \
"bootfile=/home/user/file\0" \
"osfile=/home/user/board.uImage\0" \
"fdtfile=/home/user/board.dtb\0" \
"ubootfile=/home/user/u-boot.bin\0" \
"fdtaddr=0x1e00000\0" \
"osaddr=0x1000000\0" \
"loadaddr=0x1000000\0" \
"prog_uboot1="CONFIG_PROG_UBOOT1"\0" \
"prog_uboot2="CONFIG_PROG_UBOOT2"\0" \
"prog_os1="CONFIG_PROG_OS1"\0" \
"prog_os2="CONFIG_PROG_OS2"\0" \
"prog_fdt1="CONFIG_PROG_FDT1"\0" \
"prog_fdt2="CONFIG_PROG_FDT2"\0" \
"bootcmd_net=run set_bootargs; "CONFIG_BOOT_OS_NET"\0" \
"bootcmd_flash1=run set_bootargs; " \
"bootm "CONFIG_OS1_ENV_ADDR" - "CONFIG_FDT1_ENV_ADDR"\0"\
"bootcmd_flash2=run set_bootargs; " \
"bootm "CONFIG_OS2_ENV_ADDR" - "CONFIG_FDT2_ENV_ADDR"\0"\
"bootcmd=run bootcmd_flash1\0"
#endif /* __CONFIG_H */
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