619 lines
21 KiB
C
619 lines
21 KiB
C
/*
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* Copyright 2007-2011 Freescale Semiconductor, Inc.
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*
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* SPDX-License-Identifier: GPL-2.0
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*/
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/*
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* MPC8610HPCD board configuration file
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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/* High Level Configuration Options */
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#define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */
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#define CONFIG_SYS_TEXT_BASE 0xfff00000
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/* video */
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#define CONFIG_FSL_DIU_FB
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#ifdef CONFIG_FSL_DIU_FB
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#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_CCSRBAR + 0x2c000)
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#define CONFIG_VIDEO_LOGO
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#define CONFIG_VIDEO_BMP_LOGO
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#endif
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#ifdef RUN_DIAG
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#define CONFIG_SYS_DIAG_ADDR 0xff800000
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#endif
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/*
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* virtual address to be used for temporary mappings. There
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* should be 128k free at this VA.
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*/
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#define CONFIG_SYS_SCRATCH_VA 0xc0000000
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#define CONFIG_PCI1 1 /* PCI controller 1 */
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#define CONFIG_PCIE1 1 /* PCIe 1 connected to ULI bridge */
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#define CONFIG_PCIE2 1 /* PCIe 2 connected to slot */
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#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
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#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */
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#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */
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#define CONFIG_ENV_OVERWRITE
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#define CONFIG_INTERRUPTS /* enable pci, srio, ddr interrupts */
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#define CONFIG_BAT_RW 1 /* Use common BAT rw code */
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#define CONFIG_HIGH_BATS 1 /* High BATs supported & enabled */
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#define CONFIG_ALTIVEC 1
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/*
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* L2CR setup -- make sure this is right for your board!
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*/
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#define CONFIG_SYS_L2
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#define L2_INIT 0
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#define L2_ENABLE (L2CR_L2E |0x00100000 )
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#ifndef CONFIG_SYS_CLK_FREQ
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#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0)
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#endif
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#define CONFIG_MISC_INIT_R 1
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#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */
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#define CONFIG_SYS_MEMTEST_END 0x00400000
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/*
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* Base addresses -- Note these are effective addresses where the
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* actual resources get mapped (not physical addresses)
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*/
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#define CONFIG_SYS_CCSRBAR 0xe0000000 /* relocated CCSRBAR */
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#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
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#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR
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#define CONFIG_SYS_CCSRBAR_PHYS_HIGH 0x0
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#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR_PHYS_LOW
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/* DDR Setup */
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#undef CONFIG_FSL_DDR_INTERACTIVE
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#define CONFIG_SPD_EEPROM /* Use SPD for DDR */
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#define CONFIG_DDR_SPD
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#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */
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#define CONFIG_MEM_INIT_VALUE 0xDeadBeef
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#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/
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#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
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#define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */
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#define CONFIG_VERY_BIG_RAM
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#define CONFIG_DIMM_SLOTS_PER_CTLR 1
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#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
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#define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */
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/* These are used when DDR doesn't use SPD. */
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#define CONFIG_SYS_SDRAM_SIZE 256 /* DDR is 256MB */
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#if 0 /* TODO */
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#define CONFIG_SYS_DDR_CS0_BNDS 0x0000000F
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#define CONFIG_SYS_DDR_CS0_CONFIG 0x80010202 /* Enable, no interleaving */
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#define CONFIG_SYS_DDR_TIMING_3 0x00000000
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#define CONFIG_SYS_DDR_TIMING_0 0x00260802
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#define CONFIG_SYS_DDR_TIMING_1 0x3935d322
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#define CONFIG_SYS_DDR_TIMING_2 0x14904cc8
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#define CONFIG_SYS_DDR_MODE_1 0x00480432
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#define CONFIG_SYS_DDR_MODE_2 0x00000000
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#define CONFIG_SYS_DDR_INTERVAL 0x06180100
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#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
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#define CONFIG_SYS_DDR_CLK_CTRL 0x03800000
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#define CONFIG_SYS_DDR_OCD_CTRL 0x00000000
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#define CONFIG_SYS_DDR_OCD_STATUS 0x00000000
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#define CONFIG_SYS_DDR_CONTROL 0xe3008000 /* Type = DDR2 */
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#define CONFIG_SYS_DDR_CONTROL2 0x04400010
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#define CONFIG_SYS_DDR_ERR_INT_EN 0x00000000
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#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
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#define CONFIG_SYS_DDR_SBE 0x000f0000
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#endif
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#define CONFIG_ID_EEPROM
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#define CONFIG_SYS_I2C_EEPROM_NXID
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#define CONFIG_ID_EEPROM
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#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
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#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
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#define CONFIG_SYS_FLASH_BASE 0xf0000000 /* start of FLASH 128M */
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#define CONFIG_SYS_FLASH_BASE2 0xf8000000
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#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
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#define CONFIG_SYS_BR0_PRELIM 0xf8001001 /* port size 16bit */
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#define CONFIG_SYS_OR0_PRELIM 0xf8006e65 /* 128MB NOR Flash*/
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#define CONFIG_SYS_BR1_PRELIM 0xf0001001 /* port size 16bit */
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#define CONFIG_SYS_OR1_PRELIM 0xf8006e65 /* 128MB Promjet */
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#if 0 /* TODO */
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#define CONFIG_SYS_BR2_PRELIM 0xf0000000
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#define CONFIG_SYS_OR2_PRELIM 0xf0000000 /* 256MB NAND Flash - bank 1 */
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#endif
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#define CONFIG_SYS_BR3_PRELIM 0xe8000801 /* port size 8bit */
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#define CONFIG_SYS_OR3_PRELIM 0xfff06ff7 /* 1MB PIXIS area*/
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#define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */
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#define PIXIS_BASE 0xe8000000 /* PIXIS registers */
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#define PIXIS_ID 0x0 /* Board ID at offset 0 */
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#define PIXIS_VER 0x1 /* Board version at offset 1 */
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#define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */
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#define PIXIS_RST 0x4 /* PIXIS Reset Control register */
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#define PIXIS_AUX 0x6 /* PIXIS Auxiliary register; Scratch */
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#define PIXIS_SPD 0x7 /* Register for SYSCLK speed */
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#define PIXIS_BRDCFG0 0x8 /* PIXIS Board Configuration Register0*/
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#define PIXIS_VCTL 0x10 /* VELA Control Register */
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#define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */
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#define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */
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#define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */
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#define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */
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#define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */
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#define PIXIS_VCLKH 0x19 /* VELA VCLKH register */
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#define PIXIS_VCLKL 0x1A /* VELA VCLKL register */
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#define CONFIG_SYS_PIXIS_VBOOT_MASK 0xC0 /* Reset altbank mask */
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#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
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#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
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#undef CONFIG_SYS_FLASH_CHECKSUM
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#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
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#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
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#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
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#define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */
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#define CONFIG_FLASH_CFI_DRIVER
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#define CONFIG_SYS_FLASH_CFI
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#define CONFIG_SYS_FLASH_EMPTY_INFO
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#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
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#define CONFIG_SYS_RAMBOOT
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#else
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#undef CONFIG_SYS_RAMBOOT
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#endif
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#if defined(CONFIG_SYS_RAMBOOT)
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#undef CONFIG_SPD_EEPROM
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#define CONFIG_SYS_SDRAM_SIZE 256
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#endif
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#undef CONFIG_CLOCKS_IN_MHZ
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#define CONFIG_SYS_INIT_RAM_LOCK 1
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#ifndef CONFIG_SYS_INIT_RAM_LOCK
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#define CONFIG_SYS_INIT_RAM_ADDR 0xe4010000 /* Initial RAM address */
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#else
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#define CONFIG_SYS_INIT_RAM_ADDR 0xe4000000 /* Initial RAM address */
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#endif
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#define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size of used area in RAM */
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#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
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#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 KB for Mon */
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#define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) /* Reserved for malloc */
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/* Serial Port */
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#define CONFIG_CONS_INDEX 1
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#define CONFIG_SYS_NS16550_SERIAL
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#define CONFIG_SYS_NS16550_REG_SIZE 1
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#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
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#define CONFIG_SYS_BAUDRATE_TABLE \
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{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
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#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
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#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)
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/* maximum size of the flat tree (8K) */
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#define OF_FLAT_TREE_MAX_SIZE 8192
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/*
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* I2C
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*/
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#define CONFIG_SYS_I2C
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#define CONFIG_SYS_I2C_FSL
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#define CONFIG_SYS_FSL_I2C_SPEED 400000
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#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
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#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
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#define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} }
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/*
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* General PCI
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* Addresses are mapped 1-1.
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*/
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#define CONFIG_SYS_PCI1_MEM_BUS 0x80000000
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#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BUS
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#define CONFIG_SYS_PCI1_MEM_VIRT CONFIG_SYS_PCI1_MEM_BUS
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#define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */
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#define CONFIG_SYS_PCI1_IO_BUS 0x0000000
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#define CONFIG_SYS_PCI1_IO_PHYS 0xe1000000
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#define CONFIG_SYS_PCI1_IO_VIRT 0xe1000000
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#define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */
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/* controller 1, Base address 0xa000 */
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#define CONFIG_SYS_PCIE1_NAME "ULI"
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#define CONFIG_SYS_PCIE1_MEM_BUS 0xa0000000
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#define CONFIG_SYS_PCIE1_MEM_PHYS CONFIG_SYS_PCIE1_MEM_BUS
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#define CONFIG_SYS_PCIE1_MEM_SIZE 0x10000000 /* 256M */
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#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
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#define CONFIG_SYS_PCIE1_IO_PHYS 0xe3000000
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#define CONFIG_SYS_PCIE1_IO_SIZE 0x00100000 /* 1M */
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/* controller 2, Base Address 0x9000 */
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#define CONFIG_SYS_PCIE2_NAME "Slot 1"
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#define CONFIG_SYS_PCIE2_MEM_BUS 0x90000000
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#define CONFIG_SYS_PCIE2_MEM_PHYS CONFIG_SYS_PCIE2_MEM_BUS
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#define CONFIG_SYS_PCIE2_MEM_SIZE 0x10000000 /* 256M */
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#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 /* reuse mem LAW */
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#define CONFIG_SYS_PCIE2_IO_PHYS 0xe2000000
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#define CONFIG_SYS_PCIE2_IO_SIZE 0x00100000 /* 1M */
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#if defined(CONFIG_PCI)
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#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
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#define CONFIG_CMD_REGINFO
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#define CONFIG_ULI526X
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#ifdef CONFIG_ULI526X
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#endif
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/************************************************************
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* USB support
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************************************************************/
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#define CONFIG_PCI_OHCI 1
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#define CONFIG_USB_OHCI_NEW 1
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#define CONFIG_SYS_USB_EVENT_POLL 1
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#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci"
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#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
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#define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1
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#if !defined(CONFIG_PCI_PNP)
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#define PCI_ENET0_IOADDR 0xe0000000
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#define PCI_ENET0_MEMADDR 0xe0000000
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#define PCI_IDSEL_NUMBER 0x0c /* slot0->3(IDSEL)=12->15 */
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#endif
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#define CONFIG_SCSI_AHCI
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#ifdef CONFIG_SCSI_AHCI
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#define CONFIG_LIBATA
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#define CONFIG_SATA_ULI5288
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#define CONFIG_SYS_SCSI_MAX_SCSI_ID 4
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#define CONFIG_SYS_SCSI_MAX_LUN 1
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#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
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#define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE
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#endif
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#endif /* CONFIG_PCI */
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/*
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* BAT0 2G Cacheable, non-guarded
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* 0x0000_0000 2G DDR
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*/
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#define CONFIG_SYS_DBAT0L (BATL_PP_RW)
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#define CONFIG_SYS_IBAT0L (BATL_PP_RW)
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/*
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* BAT1 1G Cache-inhibited, guarded
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* 0x8000_0000 256M PCI-1 Memory
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* 0xa000_0000 256M PCI-Express 1 Memory
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* 0x9000_0000 256M PCI-Express 2 Memory
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*/
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#define CONFIG_SYS_DBAT1L (CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT1U (CONFIG_SYS_PCI1_MEM_VIRT | BATU_BL_1G | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
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#define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U
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/*
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* BAT2 16M Cache-inhibited, guarded
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* 0xe100_0000 1M PCI-1 I/O
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*/
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#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCI1_IO_VIRT | BATU_BL_16M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
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#define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U
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/*
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* BAT3 4M Cache-inhibited, guarded
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* 0xe000_0000 4M CCSR
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*/
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#define CONFIG_SYS_DBAT3L (CONFIG_SYS_CCSRBAR | BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR | BATU_BL_1M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT3L (CONFIG_SYS_CCSRBAR | BATL_PP_RW | BATL_CACHEINHIBIT)
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#define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U
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#if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
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#define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT \
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| BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT \
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| BATU_BL_1M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT \
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| BATL_PP_RW | BATL_CACHEINHIBIT)
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#define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU
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#endif
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/*
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* BAT4 32M Cache-inhibited, guarded
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* 0xe200_0000 1M PCI-Express 2 I/O
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* 0xe300_0000 1M PCI-Express 1 I/O
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*/
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#define CONFIG_SYS_DBAT4L (CONFIG_SYS_PCIE2_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE2_IO_PHYS | BATU_BL_32M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT4L (CONFIG_SYS_PCIE2_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
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#define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U
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/*
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* BAT5 128K Cacheable, non-guarded
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* 0xe400_0000 128K Init RAM for stack in the CPU DCache (no backing memory)
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*/
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#define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE)
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#define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L
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#define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U
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/*
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* BAT6 256M Cache-inhibited, guarded
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* 0xf000_0000 256M FLASH
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*/
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#define CONFIG_SYS_DBAT6L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT6L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | BATL_MEMCOHERENCE)
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#define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U
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/* Map the last 1M of flash where we're running from reset */
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#define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \
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| BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE | BATU_BL_1M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \
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| BATL_MEMCOHERENCE)
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#define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY
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/*
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* BAT7 4M Cache-inhibited, guarded
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* 0xe800_0000 4M PIXIS
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*/
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#define CONFIG_SYS_DBAT7L (PIXIS_BASE | BATL_PP_RW | BATL_CACHEINHIBIT \
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| BATL_GUARDEDSTORAGE)
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#define CONFIG_SYS_DBAT7U (PIXIS_BASE | BATU_BL_1M | BATU_VS | BATU_VP)
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#define CONFIG_SYS_IBAT7L (PIXIS_BASE | BATL_PP_RW | BATL_CACHEINHIBIT)
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#define CONFIG_SYS_IBAT7U CONFIG_SYS_DBAT7U
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/*
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* Environment
|
|
*/
|
|
#ifndef CONFIG_SYS_RAMBOOT
|
|
#define CONFIG_ENV_IS_IN_FLASH 1
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
|
|
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 126k (one sector) for env */
|
|
#define CONFIG_ENV_SIZE 0x2000
|
|
#else
|
|
#define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
|
|
#define CONFIG_ENV_SIZE 0x2000
|
|
#endif
|
|
|
|
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
|
|
#define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
|
|
|
|
/*
|
|
* BOOTP options
|
|
*/
|
|
#define CONFIG_BOOTP_BOOTFILESIZE
|
|
#define CONFIG_BOOTP_BOOTPATH
|
|
#define CONFIG_BOOTP_GATEWAY
|
|
#define CONFIG_BOOTP_HOSTNAME
|
|
|
|
/*
|
|
* Command line configuration.
|
|
*/
|
|
|
|
#if defined(CONFIG_PCI)
|
|
#define CONFIG_CMD_PCI
|
|
#define CONFIG_SCSI
|
|
#endif
|
|
|
|
#define CONFIG_WATCHDOG /* watchdog enabled */
|
|
#define CONFIG_SYS_WATCHDOG_FREQ 5000 /* Feed interval, 5s */
|
|
|
|
/*
|
|
* Miscellaneous configurable options
|
|
*/
|
|
#define CONFIG_SYS_LONGHELP /* undef to save memory */
|
|
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
|
|
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
|
|
|
|
#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 */
|
|
|
|
/*
|
|
* 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 (256 << 20) /* Initial Memory map for Linux*/
|
|
#define CONFIG_SYS_BOOTM_LEN (256 << 20) /* Increase max gunzip size */
|
|
|
|
#if defined(CONFIG_CMD_KGDB)
|
|
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
|
|
#endif
|
|
|
|
/*
|
|
* Environment Configuration
|
|
*/
|
|
#define CONFIG_IPADDR 192.168.1.100
|
|
|
|
#define CONFIG_HOSTNAME unknown
|
|
#define CONFIG_ROOTPATH "/opt/nfsroot"
|
|
#define CONFIG_BOOTFILE "uImage"
|
|
#define CONFIG_UBOOTPATH 8610hpcd/u-boot.bin
|
|
|
|
#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 0x10000000
|
|
|
|
#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
|
|
|
|
#if defined(CONFIG_PCI1)
|
|
#define PCI_ENV \
|
|
"pcireg=md ${a}000 3; echo o;md ${a}c00 25; echo i; md ${a}da0 15;" \
|
|
"echo e;md ${a}e00 9\0" \
|
|
"pci1regs=setenv a e0008; run pcireg\0" \
|
|
"pcierr=md ${a}e00 8; pci d.b $b.0 7 1; pci d.w $b.0 1e 1;" \
|
|
"pci d.w $b.0 56 1\0" \
|
|
"pcierrc=mw ${a}e00 ffffffff; pci w.b $b.0 7 ff; pci w.w $b.0 1e ffff;" \
|
|
"pci w.w $b.0 56 ffff\0" \
|
|
"pci1err=setenv a e0008; run pcierr\0" \
|
|
"pci1errc=setenv a e0008; run pcierrc\0"
|
|
#else
|
|
#define PCI_ENV ""
|
|
#endif
|
|
|
|
#if defined(CONFIG_PCIE1) || defined(CONFIG_PCIE2)
|
|
#define PCIE_ENV \
|
|
"pciereg=md ${a}000 6; md ${a}020 4; md ${a}bf8 2; echo o;md ${a}c00 25;" \
|
|
"echo i; md ${a}da0 15; echo e;md ${a}e00 e; echo d; md ${a}f00 c\0" \
|
|
"pcie1regs=setenv a e000a; run pciereg\0" \
|
|
"pcie2regs=setenv a e0009; run pciereg\0" \
|
|
"pcieerr=md ${a}020 1; md ${a}e00; pci d.b $b.0 7 1; pci d.w $b.0 1e 1;"\
|
|
"pci d.w $b.0 56 1; pci d $b.0 104 1; pci d $b.0 110 1;" \
|
|
"pci d $b.0 130 1\0" \
|
|
"pcieerrc=mw ${a}020 ffffffff; mw ${a}e00 ffffffff; pci w.b $b.0 7 ff;"\
|
|
"pci w.w $b.0 1e ffff; pci w.w $b.0 56 ffff; pci w $b.0 104 ffffffff;" \
|
|
"pci w $b.0 110 ffffffff; pci w $b.0 130 ffffffff\0" \
|
|
"pciecfg=pci d $b.0 0 20; pci d $b.0 100 e; pci d $b.0 400 69\0" \
|
|
"pcie1err=setenv a e000a; run pcieerr\0" \
|
|
"pcie2err=setenv a e0009; run pcieerr\0" \
|
|
"pcie1errc=setenv a e000a; run pcieerrc\0" \
|
|
"pcie2errc=setenv a e0009; run pcieerrc\0"
|
|
#else
|
|
#define PCIE_ENV ""
|
|
#endif
|
|
|
|
#define DMA_ENV \
|
|
"dma0=mw ${d}104 ffffffff;mw ${d}110 50000;mw ${d}114 $sad0;mw ${d}118 50000;"\
|
|
"mw ${d}120 $bc0;mw ${d}100 f03c404; mw ${d}11c $dad0; md ${d}100 9\0" \
|
|
"dma1=mw ${d}184 ffffffff;mw ${d}190 50000;mw ${d}194 $sad1;mw ${d}198 50000;"\
|
|
"mw ${d}1a0 $bc1;mw ${d}180 f03c404; mw ${d}19c $dad1; md ${d}180 9\0" \
|
|
"dma2=mw ${d}204 ffffffff;mw ${d}210 50000;mw ${d}214 $sad2;mw ${d}218 50000;"\
|
|
"mw ${d}220 $bc2;mw ${d}200 f03c404; mw ${d}21c $dad2; md ${d}200 9\0" \
|
|
"dma3=mw ${d}284 ffffffff;mw ${d}290 50000;mw ${d}294 $sad3;mw ${d}298 50000;"\
|
|
"mw ${d}2a0 $bc3;mw ${d}280 f03c404; mw ${d}29c $dad3; md ${d}280 9\0"
|
|
|
|
#ifdef ENV_DEBUG
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"netdev=eth0\0" \
|
|
"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
|
|
"tftpflash=tftpboot $loadaddr $uboot; " \
|
|
"protect off " __stringify(CONFIG_SYS_TEXT_BASE) \
|
|
" +$filesize; " \
|
|
"erase " __stringify(CONFIG_SYS_TEXT_BASE) \
|
|
" +$filesize; " \
|
|
"cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \
|
|
" $filesize; " \
|
|
"protect on " __stringify(CONFIG_SYS_TEXT_BASE) \
|
|
" +$filesize; " \
|
|
"cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \
|
|
" $filesize\0" \
|
|
"consoledev=ttyS0\0" \
|
|
"ramdiskaddr=0x18000000\0" \
|
|
"ramdiskfile=8610hpcd/ramdisk.uboot\0" \
|
|
"fdtaddr=0x17c00000\0" \
|
|
"fdtfile=8610hpcd/mpc8610_hpcd.dtb\0" \
|
|
"bdev=sda3\0" \
|
|
"en-wd=mw.b f8100010 0x08; echo -expect:- 08; md.b f8100010 1\0" \
|
|
"dis-wd=mw.b f8100010 0x00; echo -expect:- 00; md.b f8100010 1\0" \
|
|
"maxcpus=1" \
|
|
"eoi=mw e00400b0 0\0" \
|
|
"iack=md e00400a0 1\0" \
|
|
"ddrreg=md ${a}000 8; md ${a}080 8;md ${a}100 d; md ${a}140 4;" \
|
|
"md ${a}bf0 4; md ${a}e00 3; md ${a}e20 3; md ${a}e40 7;" \
|
|
"md ${a}f00 5\0" \
|
|
"ddr1regs=setenv a e0002; run ddrreg\0" \
|
|
"gureg=md ${a}000 2c; md ${a}0b0 1; md ${a}0c0 1; md ${a}800 1;" \
|
|
"md ${a}900 6; md ${a}a00 1; md ${a}b20 3; md ${a}e00 1;" \
|
|
"md ${a}e60 1; md ${a}ef0 1d\0" \
|
|
"guregs=setenv a e00e0; run gureg\0" \
|
|
"mcmreg=md ${a}000 1b; md ${a}bf8 2; md ${a}e00 5\0" \
|
|
"mcmregs=setenv a e0001; run mcmreg\0" \
|
|
"diuregs=md e002c000 1d\0" \
|
|
"dium=mw e002c01c\0" \
|
|
"diuerr=md e002c014 1\0" \
|
|
"pmregs=md e00e1000 2b\0" \
|
|
"lawregs=md e0000c08 4b\0" \
|
|
"lbcregs=md e0005000 36\0" \
|
|
"dma0regs=md e0021100 12\0" \
|
|
"dma1regs=md e0021180 12\0" \
|
|
"dma2regs=md e0021200 12\0" \
|
|
"dma3regs=md e0021280 12\0" \
|
|
PCI_ENV \
|
|
PCIE_ENV \
|
|
DMA_ENV
|
|
#else
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"netdev=eth0\0" \
|
|
"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
|
|
"consoledev=ttyS0\0" \
|
|
"ramdiskaddr=0x18000000\0" \
|
|
"ramdiskfile=8610hpcd/ramdisk.uboot\0" \
|
|
"fdtaddr=0x17c00000\0" \
|
|
"fdtfile=8610hpcd/mpc8610_hpcd.dtb\0" \
|
|
"bdev=sda3\0"
|
|
#endif
|
|
|
|
#define CONFIG_NFSBOOTCOMMAND \
|
|
"setenv bootargs root=/dev/nfs rw " \
|
|
"nfsroot=$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 $fdtaddr"
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"setenv bootargs root=/dev/$bdev rw " \
|
|
"console=$consoledev,$baudrate $othbootargs;" \
|
|
"tftp $loadaddr $bootfile;" \
|
|
"tftp $fdtaddr $fdtfile;" \
|
|
"bootm $loadaddr - $fdtaddr"
|
|
|
|
#endif /* __CONFIG_H */
|