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u-boot/include/configs/P2020DS.h
Timur Tabi e46fedfeb2 powerpc/85xx: introduce and document CONFIG_SYS_CCSRBAR macros 
Introduce the CONFIG_SYS_CCSRBAR_PHYS_HIGH and CONFIG_SYS_CCSRBAR_PHYS_LOW
macros, which contain the high and low portions of CONFIG_SYS_CCSRBAR_PHYS.
This is necessary for the assembly-language code that relocates CCSR, since
the assembler does not understand 64-bit constants.

CONFIG_SYS_CCSRBAR_PHYS is automatically defined from the
CONFIG_SYS_CCSRBAR_PHYS_HIGH and CONFIG_SYS_CCSRBAR_PHYS_LOW macros, so it
should not be defined in a board header file.  Similarly,
CONFIG_SYS_CCSRBAR_DEFAULT is defined for each SOC in config_mpc85xx.h, so
it should also not be defined in the board header file.

CONFIG_SYS_CCSR_DO_NOT_RELOCATE is a "short-cut" macro that guarantees that
CONFIG_SYS_CCSRBAR_PHYS is set to the same value as CONFIG_SYS_CCSRBAR_DEFAULT,
and so CCSR will not be relocated.

Since CONFIG_SYS_CCSRBAR_DEFAULT is locked to a fixed value, multi-stage U-Boot
builds (e.g. NAND) are required to relocate CCSR only during the last stage
(i.e. the "real" U-Boot).  All other stages should define
CONFIG_SYS_CCSR_DO_NOT_RELOCATE to ensure that CCSR is not relocated.

README is updated with descriptions of all the CONFIG_SYS_CCSRBAR_xxx macros.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-09-29 19:01:04 -05:00

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/*
* Copyright 2007-2011 Freescale Semiconductor, Inc.
*
* 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
*/
/*
* p2020ds board configuration file
*
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include "../board/freescale/common/ics307_clk.h"
#ifdef CONFIG_36BIT
#define CONFIG_PHYS_64BIT
#endif
#ifdef CONFIG_SDCARD
#define CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_SYS_TEXT_BASE 0xf8f80000
#define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc
#endif
#ifdef CONFIG_SPIFLASH
#define CONFIG_SYS_RAMBOOT
#define CONFIG_SYS_EXTRA_ENV_RELOC
#define CONFIG_SYS_TEXT_BASE 0xf8f80000
#define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc
#endif
/* High Level Configuration Options */
#define CONFIG_BOOKE 1 /* BOOKE */
#define CONFIG_E500 1 /* BOOKE e500 family */
#define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48 */
#define CONFIG_P2020 1
#define CONFIG_P2020DS 1
#define CONFIG_MP 1 /* support multiple processors */
#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE 0xeff80000
#endif
#ifndef CONFIG_RESET_VECTOR_ADDRESS
#define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
#endif
#define CONFIG_SYS_SRIO
#define CONFIG_SRIO1 /* SRIO port 1 */
#define CONFIG_SRIO2 /* SRIO port 2 */
#define CONFIG_FSL_ELBC 1 /* Has Enhanced localbus controller */
#define CONFIG_PCI 1 /* Enable PCI/PCIE */
#define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */
#define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */
#define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */
#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
#define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */
#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
#define CONFIG_FSL_LAW 1 /* Use common FSL init code */
#define CONFIG_E1000 1 /* Defind e1000 pci Ethernet card*/
#define CONFIG_TSEC_ENET /* tsec ethernet support */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */
#define CONFIG_DDR_CLK_FREQ get_board_ddr_clk() /* ddrclk for MPC85xx */
#define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */
/*
* 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_BOARD_EARLY_INIT_F /* Call board_pre_init */
#define CONFIG_ENABLE_36BIT_PHYS 1
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_ADDR_MAP 1
#define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */
#endif
#define CONFIG_POST CONFIG_SYS_POST_MEMORY /* test POST memory test */
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
#define CONFIG_PANIC_HANG /* do not reset board on panic */
/*
* Config the L2 Cache
*/
#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_INIT_L2_ADDR_PHYS 0xff8f80000ull
#else
#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
#endif
#define CONFIG_SYS_L2_SIZE (512 << 10)
#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
#define CONFIG_SYS_CCSRBAR 0xffe00000
#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
/* DDR Setup */
#define CONFIG_VERY_BIG_RAM
#ifdef CONFIG_DDR2
#define CONFIG_FSL_DDR2
#else
#define CONFIG_FSL_DDR3 1
#endif
#undef CONFIG_FSL_DDR_INTERACTIVE
/* ECC will be enabled based on perf_mode environment variable */
/* #define CONFIG_DDR_ECC */
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_NUM_DDR_CONTROLLERS 1
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL 2
/* I2C addresses of SPD EEPROMs */
#define CONFIG_DDR_SPD
#define CONFIG_SYS_SPD_BUS_NUM 0 /* SPD EEPROM located on I2C bus 0 */
#define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */
/* These are used when DDR doesn't use SPD. */
#define CONFIG_SYS_SDRAM_SIZE 1024 /* DDR is 1GB */
/* Default settings for "stable" mode */
#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003F
#define CONFIG_SYS_DDR_CS1_BNDS 0x00000000
#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
#define CONFIG_SYS_DDR_CS1_CONFIG 0x00000000
#define CONFIG_SYS_DDR_TIMING_3 0x00020000
#define CONFIG_SYS_DDR_TIMING_0 0x00330804
#define CONFIG_SYS_DDR_TIMING_1 0x6f6b4846
#define CONFIG_SYS_DDR_TIMING_2 0x0fa890d4
#define CONFIG_SYS_DDR_MODE_1 0x00421422
#define CONFIG_SYS_DDR_MODE_2 0x00000000
#define CONFIG_SYS_DDR_MODE_CTRL 0x00000000
#define CONFIG_SYS_DDR_INTERVAL 0x61800100
#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
#define CONFIG_SYS_DDR_CLK_CTRL 0x02000000
#define CONFIG_SYS_DDR_TIMING_4 0x00220001
#define CONFIG_SYS_DDR_TIMING_5 0x03402400
#define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
#define CONFIG_SYS_DDR_WRLVL_CNTL 0x8655A608
#define CONFIG_SYS_DDR_CONTROL 0xE7000000 /* Type = DDR3: ECC enabled, No Interleaving */
#define CONFIG_SYS_DDR_CONTROL2 0x24400011
#define CONFIG_SYS_DDR_CDR1 0x00040000
#define CONFIG_SYS_DDR_CDR2 0x00000000
#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
#define CONFIG_SYS_DDR_SBE 0x00010000
/* Settings that differ for "performance" mode */
#define CONFIG_SYS_DDR_CS0_BNDS_PERF 0x0000007F /* Interleaving Enabled */
#define CONFIG_SYS_DDR_CS1_BNDS_PERF 0x00000000 /* Interleaving Enabled */
#define CONFIG_SYS_DDR_CS1_CONFIG_PERF 0x80014202
#define CONFIG_SYS_DDR_TIMING_1_PERF 0x5d5b4543
#define CONFIG_SYS_DDR_TIMING_2_PERF 0x0fa890ce
#define CONFIG_SYS_DDR_CONTROL_PERF 0xC7004000 /* Type = DDR3: ECC disabled, cs0-cs1 interleaving */
/*
* The following set of values were tested for DDR2
* with a DDR3 to DDR2 interposer
*
#define CONFIG_SYS_DDR_TIMING_3 0x00000000
#define CONFIG_SYS_DDR_TIMING_0 0x00260802
#define CONFIG_SYS_DDR_TIMING_1 0x3935d322
#define CONFIG_SYS_DDR_TIMING_2 0x14904cc8
#define CONFIG_SYS_DDR_MODE_1 0x00480432
#define CONFIG_SYS_DDR_MODE_2 0x00000000
#define CONFIG_SYS_DDR_INTERVAL 0x06180100
#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
#define CONFIG_SYS_DDR_CLK_CTRL 0x03800000
#define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
#define CONFIG_SYS_DDR_OCD_STATUS 0x00000000
#define CONFIG_SYS_DDR_CONTROL 0xC3008000
#define CONFIG_SYS_DDR_CONTROL2 0x04400010
*
*/
#undef CONFIG_CLOCKS_IN_MHZ
/*
* Memory map
*
* 0x0000_0000 0x7fff_ffff DDR 2G Cacheable
* 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable
* 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable
* 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable
*
* Localbus cacheable (TBD)
* 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable
*
* Localbus non-cacheable
* 0xe000_0000 0xe80f_ffff Promjet/free 128M non-cacheable
* 0xe800_0000 0xefff_ffff FLASH 128M non-cacheable
* 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable
* 0xffdf_0000 0xffdf_7fff PIXIS 32K non-cacheable TLB0
* 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0
* 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
*/
/*
* Local Bus Definitions
*/
#define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_FLASH_BASE_PHYS 0xfe0000000ull
#else
#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
#endif
#define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) | BR_PS_16 | BR_V)
#define CONFIG_FLASH_OR_PRELIM 0xf8000ff7
#define CONFIG_SYS_BR1_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | BR_PS_16 | BR_V)
#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, CONFIG_SYS_FLASH_BASE_PHYS}
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
#undef CONFIG_SYS_FLASH_CHECKSUM
#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_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
#define CONFIG_HWCONFIG /* enable hwconfig */
#define CONFIG_FSL_NGPIXIS /* use common ngPIXIS code */
#ifdef CONFIG_FSL_NGPIXIS
#define PIXIS_BASE 0xffdf0000 /* PIXIS registers */
#ifdef CONFIG_PHYS_64BIT
#define PIXIS_BASE_PHYS 0xfffdf0000ull
#else
#define PIXIS_BASE_PHYS PIXIS_BASE
#endif
#define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
#define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */
#define PIXIS_LBMAP_SWITCH 7
#define PIXIS_LBMAP_MASK 0xf0
#define PIXIS_LBMAP_SHIFT 4
#define PIXIS_LBMAP_ALTBANK 0x20
#endif
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
/* The assembler doesn't like typecast */
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
#else
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
#endif
#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* 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
#define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
#define CONFIG_SYS_NAND_BASE 0xffa00000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull
#else
#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
#endif
#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE,\
CONFIG_SYS_NAND_BASE + 0x40000, \
CONFIG_SYS_NAND_BASE + 0x80000,\
CONFIG_SYS_NAND_BASE + 0xC0000}
#define CONFIG_SYS_MAX_NAND_DEVICE 4
#define CONFIG_MTD_NAND_VERIFY_WRITE
#define CONFIG_CMD_NAND 1
#define CONFIG_NAND_FSL_ELBC 1
#define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024)
/* NAND flash config */
#define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
| (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
| BR_PS_8 /* Port Size = 8bit */ \
| BR_MS_FCM /* MSEL = FCM */ \
| BR_V) /* valid */
#define CONFIG_SYS_NAND_OR_PRELIM (0xFFFC0000 /* length 256K */ \
| OR_FCM_PGS /* Large Page*/ \
| OR_FCM_CSCT \
| OR_FCM_CST \
| OR_FCM_CHT \
| OR_FCM_SCY_1 \
| OR_FCM_TRLX \
| OR_FCM_EHTR)
#define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */
#define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */
#define CONFIG_SYS_BR2_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */
#define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#define CONFIG_SYS_BR4_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x40000))\
| (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
| BR_PS_8 /* Port Size = 8bit */ \
| BR_MS_FCM /* MSEL = FCM */ \
| BR_V) /* valid */
#define CONFIG_SYS_OR4_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#define CONFIG_SYS_BR5_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x80000))\
| (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
| BR_PS_8 /* Port Size = 8bit */ \
| BR_MS_FCM /* MSEL = FCM */ \
| BR_V) /* valid */
#define CONFIG_SYS_OR5_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
#define CONFIG_SYS_BR6_PRELIM (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0xc0000))\
| (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
| BR_PS_8 /* Port Size = 8bit */ \
| BR_MS_FCM /* MSEL = FCM */ \
| BR_V) /* valid */
#define CONFIG_SYS_OR6_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */
/* Serial Port - controlled on board with jumper J8
* open - index 2
* shorted - index 1
*/
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
/* Use the HUSH parser */
#define CONFIG_SYS_HUSH_PARSER
#ifdef CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#endif
/*
* Pass open firmware flat tree
*/
#define CONFIG_OF_LIBFDT 1
#define CONFIG_OF_BOARD_SETUP 1
#define CONFIG_OF_STDOUT_VIA_ALIAS 1
/* I2C */
#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
#define CONFIG_HARD_I2C /* I2C with hardware support */
#undef CONFIG_SOFT_I2C /* I2C bit-banged */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
#define CONFIG_SYS_I2C_SLAVE 0x7F
#define CONFIG_SYS_I2C_NOPROBES {{0,0x29}}/* Don't probe these addrs */
#define CONFIG_SYS_I2C_OFFSET 0x3000
#define CONFIG_SYS_I2C2_OFFSET 0x3100
/*
* I2C2 EEPROM
*/
#define CONFIG_ID_EEPROM
#ifdef CONFIG_ID_EEPROM
#define CONFIG_SYS_I2C_EEPROM_NXID
#endif
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
#define CONFIG_SYS_EEPROM_BUS_NUM 0
/*
* eSPI - Enhanced SPI
*/
#define CONFIG_FSL_ESPI
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_SPANSION
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED 10000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
*/
/* controller 3, Slot 1, tgtid 3, Base address b000 */
#define CONFIG_SYS_PCIE3_NAME "Slot 1"
#define CONFIG_SYS_PCIE3_MEM_VIRT 0x80000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000
#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc00000000ull
#else
#define CONFIG_SYS_PCIE3_MEM_BUS 0x80000000
#define CONFIG_SYS_PCIE3_MEM_PHYS 0x80000000
#endif
#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE3_IO_VIRT 0xffc00000
#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE3_IO_PHYS 0xfffc00000ull
#else
#define CONFIG_SYS_PCIE3_IO_PHYS 0xffc00000
#endif
#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
/* controller 2, direct to uli, tgtid 2, Base address 9000 */
#define CONFIG_SYS_PCIE2_NAME "ULI"
#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000
#define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
#else
#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
#endif
#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
#else
#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
#endif
#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
/* controller 1, Slot 2, tgtid 1, Base address a000 */
#define CONFIG_SYS_PCIE1_NAME "Slot 2"
#define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc40000000ull
#else
#define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000
#endif
#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc20000
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc20000ull
#else
#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc20000
#endif
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
#if defined(CONFIG_PCI)
/*PCIE video card used*/
#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT
/* video */
#define CONFIG_VIDEO
#if defined(CONFIG_VIDEO)
#define CONFIG_BIOSEMU
#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_ATI_RADEON_FB
#define CONFIG_VIDEO_LOGO
/*#define CONFIG_CONSOLE_CURSOR*/
#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
#endif
/* SRIO1 uses the same window as PCIE2 mem window */
#define CONFIG_SYS_SRIO1_MEM_VIRT 0xa0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_SRIO1_MEM_PHYS 0xc20000000ull
#else
#define CONFIG_SYS_SRIO1_MEM_PHYS 0xa0000000
#endif
#define CONFIG_SYS_SRIO1_MEM_SIZE 0x20000000 /* 512M */
/* SRIO2 uses the same window as PCIE1 mem window */
#define CONFIG_SYS_SRIO2_MEM_VIRT 0xc0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_SRIO2_MEM_PHYS 0xc40000000ull
#else
#define CONFIG_SYS_SRIO2_MEM_PHYS 0xc0000000
#endif
#define CONFIG_SYS_SRIO2_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP /* do pci plug-and-play */
#undef CONFIG_EEPRO100
#undef CONFIG_TULIP
#define CONFIG_RTL8139
#ifndef CONFIG_PCI_PNP
#define PCI_ENET0_IOADDR CONFIG_SYS_PCIE3_IO_BUS
#define PCI_ENET0_MEMADDR CONFIG_SYS_PCIE3_IO_BUS
#define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
#endif
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#define CONFIG_DOS_PARTITION
#define CONFIG_SCSI_AHCI
#ifdef CONFIG_SCSI_AHCI
#define CONFIG_SATA_ULI5288
#define CONFIG_SYS_SCSI_MAX_SCSI_ID 4
#define CONFIG_SYS_SCSI_MAX_LUN 1
#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
#define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE
#endif /* SCSI */
#endif /* CONFIG_PCI */
#if defined(CONFIG_TSEC_ENET)
#ifndef CONFIG_NET_MULTI
#define CONFIG_NET_MULTI 1
#endif
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */
#define CONFIG_TSEC1 1
#define CONFIG_TSEC1_NAME "eTSEC1"
#define CONFIG_TSEC2 1
#define CONFIG_TSEC2_NAME "eTSEC2"
#define CONFIG_TSEC3 1
#define CONFIG_TSEC3_NAME "eTSEC3"
#define CONFIG_PIXIS_SGMII_CMD
#define CONFIG_FSL_SGMII_RISER 1
#define SGMII_RISER_PHY_OFFSET 0x1b
#ifdef CONFIG_FSL_SGMII_RISER
#define CONFIG_SYS_TBIPA_VALUE 0x10 /* avoid conflict with eTSEC4 paddr */
#endif
#define TSEC1_PHY_ADDR 0
#define TSEC2_PHY_ADDR 1
#define TSEC3_PHY_ADDR 2
#define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC1_PHYIDX 0
#define TSEC2_PHYIDX 0
#define TSEC3_PHYIDX 0
#define CONFIG_ETHPRIME "eTSEC1"
#define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */
#endif /* CONFIG_TSEC_ENET */
/*
* Environment
*/
#if defined(CONFIG_SDCARD)
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_SYS_MMC_ENV_DEV 0
#elif defined(CONFIG_SPIFLASH)
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SPI_BUS 0
#define CONFIG_ENV_SPI_CS 0
#define CONFIG_ENV_SPI_MAX_HZ 10000000
#define CONFIG_ENV_SPI_MODE 0
#define CONFIG_ENV_SIZE 0x2000 /* 8KB */
#define CONFIG_ENV_OFFSET 0x100000 /* 1MB */
#define CONFIG_ENV_SECT_SIZE 0x10000
#else
#define CONFIG_ENV_IS_IN_FLASH 1
#if CONFIG_SYS_MONITOR_BASE > 0xfff80000
#define CONFIG_ENV_ADDR 0xfff80000
#else
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
#endif
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_PING
#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_ELF
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_SETEXPR
#define CONFIG_CMD_REGINFO
#if defined(CONFIG_PCI)
#define CONFIG_CMD_PCI
#define CONFIG_CMD_NET
#define CONFIG_CMD_SCSI
#define CONFIG_CMD_EXT2
#endif
/*
* USB
*/
#define CONFIG_USB_EHCI
#ifdef CONFIG_USB_EHCI
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#define CONFIG_USB_EHCI_FSL
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
/*
* SDHC/MMC
*/
#define CONFIG_MMC
#ifdef CONFIG_MMC
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#endif
#if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION
#endif
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#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_HZ 1000 /* decrementer freq: 1ms ticks */
/*
* For booting Linux, the board info and command line data
* have to be in the first 64 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
* Environment Configuration
*/
/* The mac addresses for all ethernet interface */
#if defined(CONFIG_TSEC_ENET)
#define CONFIG_HAS_ETH0
#define CONFIG_HAS_ETH1
#define CONFIG_HAS_ETH2
#endif
#define CONFIG_IPADDR 192.168.1.254
#define CONFIG_HOSTNAME unknown
#define CONFIG_ROOTPATH /opt/nfsroot
#define CONFIG_BOOTFILE uImage
#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
#define CONFIG_SERVERIP 192.168.1.1
#define CONFIG_GATEWAYIP 192.168.1.1
#define CONFIG_NETMASK 255.255.255.0
/* default location for tftp and bootm */
#define CONFIG_LOADADDR 1000000
#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
#define CONFIG_BAUDRATE 115200
#define CONFIG_EXTRA_ENV_SETTINGS \
"perf_mode=performance\0" \
"hwconfig=fsl_ddr:ctlr_intlv=bank,bank_intlv=cs0_cs1;" \
"usb1:dr_mode=host,phy_type=ulpi\0" \
"netdev=eth0\0" \
"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
"tftpflash=tftpboot $loadaddr $uboot; " \
"protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
"erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
"cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \
"protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \
"cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \
"satabootcmd=setenv bootargs root=/dev/$bdev rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr" \
"consoledev=ttyS0\0" \
"ramdiskaddr=2000000\0" \
"ramdiskfile=p2020ds/ramdisk.uboot\0" \
"fdtaddr=c00000\0" \
"othbootargs=cache-sram-size=0x10000\0" \
"fdtfile=p2020ds/p2020ds.dtb\0" \
"bdev=sda3\0" \
"partition=scsi 0:0\0"
#define CONFIG_HDBOOT \
"setenv bootargs root=/dev/$bdev rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"ext2load $partition $loadaddr $bootfile;" \
"ext2load $partition $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_NFSBOOTCOMMAND \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
#endif /* __CONFIG_H */
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