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u-boot/include/configs/MPC8323ERDB.h
Mario Six 5bc0543df3 treewide: Convert CONFIG_HOSTNAME to a string option 
CONFIG_HOSTNAME is defined as a "plain" preprocessor string, but every
use is couched by __stringify(...).

Hence, convert it to a proper string option.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-08 18:31:09 -04:00

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/*
* Copyright (C) 2007 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* High Level Configuration Options
*/
#define CONFIG_E300 1 /* E300 family */
#define CONFIG_QE 1 /* Has QE */
#define CONFIG_MPC832x 1 /* MPC832x CPU specific */
/*
* System Clock Setup
*/
#define CONFIG_83XX_CLKIN 66666667 /* in Hz */
#ifndef CONFIG_SYS_CLK_FREQ
#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN
#endif
/*
* Hardware Reset Configuration Word
*/
#define CONFIG_SYS_HRCW_LOW (\
HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\
HRCWL_DDR_TO_SCB_CLK_2X1 |\
HRCWL_VCO_1X2 |\
HRCWL_CSB_TO_CLKIN_2X1 |\
HRCWL_CORE_TO_CSB_2_5X1 |\
HRCWL_CE_PLL_VCO_DIV_2 |\
HRCWL_CE_PLL_DIV_1X1 |\
HRCWL_CE_TO_PLL_1X3)
#define CONFIG_SYS_HRCW_HIGH (\
HRCWH_PCI_HOST |\
HRCWH_PCI1_ARBITER_ENABLE |\
HRCWH_CORE_ENABLE |\
HRCWH_FROM_0X00000100 |\
HRCWH_BOOTSEQ_DISABLE |\
HRCWH_SW_WATCHDOG_DISABLE |\
HRCWH_ROM_LOC_LOCAL_16BIT |\
HRCWH_BIG_ENDIAN |\
HRCWH_LALE_NORMAL)
/*
* System IO Config
*/
#define CONFIG_SYS_SICRL 0x00000000
/*
* IMMR new address
*/
#define CONFIG_SYS_IMMR 0xE0000000
/*
* System performance
*/
#define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */
#define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */
/* (0-1) Optimize transactions between CSB and the SEC and QUICC Engine block */
#define CONFIG_SYS_SPCR_OPT 1
/*
* DDR Setup
*/
#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
#undef CONFIG_SPD_EEPROM
#if defined(CONFIG_SPD_EEPROM)
/* Determine DDR configuration from I2C interface
*/
#define SPD_EEPROM_ADDRESS 0x51 /* DDR SODIMM */
#else
/* Manually set up DDR parameters
*/
#define CONFIG_SYS_DDR_SIZE 64 /* MB */
#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN \
| CSCONFIG_ROW_BIT_13 \
| CSCONFIG_COL_BIT_9)
/* 0x80010101 */
#define CONFIG_SYS_DDR_TIMING_0 ((0 << TIMING_CFG0_RWT_SHIFT) \
| (0 << TIMING_CFG0_WRT_SHIFT) \
| (0 << TIMING_CFG0_RRT_SHIFT) \
| (0 << TIMING_CFG0_WWT_SHIFT) \
| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
| (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
/* 0x00220802 */
#define CONFIG_SYS_DDR_TIMING_1 ((2 << TIMING_CFG1_PRETOACT_SHIFT) \
| (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
| (5 << TIMING_CFG1_CASLAT_SHIFT) \
| (3 << TIMING_CFG1_REFREC_SHIFT) \
| (2 << TIMING_CFG1_WRREC_SHIFT) \
| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
| (2 << TIMING_CFG1_WRTORD_SHIFT))
/* 0x26253222 */
#define CONFIG_SYS_DDR_TIMING_2 ((1 << TIMING_CFG2_ADD_LAT_SHIFT) \
| (31 << TIMING_CFG2_CPO_SHIFT) \
| (2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
| (7 << TIMING_CFG2_FOUR_ACT_SHIFT))
/* 0x1f9048c7 */
#define CONFIG_SYS_DDR_TIMING_3 0x00000000
#define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
/* 0x02000000 */
#define CONFIG_SYS_DDR_MODE ((0x4448 << SDRAM_MODE_ESD_SHIFT) \
| (0x0232 << SDRAM_MODE_SD_SHIFT))
/* 0x44480232 */
#define CONFIG_SYS_DDR_MODE2 0x8000c000
#define CONFIG_SYS_DDR_INTERVAL ((800 << SDRAM_INTERVAL_REFINT_SHIFT) \
| (100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
/* 0x03200064 */
#define CONFIG_SYS_DDR_CS0_BNDS 0x00000003
#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SREN \
| SDRAM_CFG_SDRAM_TYPE_DDR2 \
| SDRAM_CFG_32_BE)
/* 0x43080000 */
#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
#endif
/*
* Memory test
*/
#undef CONFIG_SYS_DRAM_TEST /* memory test, takes time */
#define CONFIG_SYS_MEMTEST_START 0x00030000 /* memtest region */
#define CONFIG_SYS_MEMTEST_END 0x03f00000
/*
* The reserved memory
*/
#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
#define CONFIG_SYS_RAMBOOT
#else
#undef CONFIG_SYS_RAMBOOT
#endif
/* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
#define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN (256 * 1024) /* Reserved for malloc */
/*
* Initial RAM Base Address Setup
*/
#define CONFIG_SYS_INIT_RAM_LOCK 1
#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
#define CONFIG_SYS_GBL_DATA_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
/*
* Local Bus Configuration & Clock Setup
*/
#define CONFIG_SYS_LCRR_DBYP LCRR_DBYP
#define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_2
#define CONFIG_SYS_LBC_LBCR 0x00000000
/*
* FLASH on the Local Bus
*/
#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
#define CONFIG_SYS_FLASH_BASE 0xFE000000 /* FLASH base address */
#define CONFIG_SYS_FLASH_SIZE 16 /* FLASH size is 16M */
#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */
/* Window base at flash base */
#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_32MB)
#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE \
| BR_PS_16 /* 16 bit port */ \
| BR_MS_GPCM /* MSEL = GPCM */ \
| BR_V) /* valid */
#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) \
| OR_GPCM_XAM \
| OR_GPCM_CSNT \
| OR_GPCM_ACS_DIV2 \
| OR_GPCM_XACS \
| OR_GPCM_SCY_15 \
| OR_GPCM_TRLX_SET \
| OR_GPCM_EHTR_SET \
| OR_GPCM_EAD)
/* 0xFE006FF7 */
#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */
#undef CONFIG_SYS_FLASH_CHECKSUM
/*
* 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_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
/* 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_I2C_NOPROBES { {0, 0x51} }
/*
* Config on-board EEPROM
*/
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10
/*
* General PCI
* Addresses are mapped 1-1.
*/
#define CONFIG_SYS_PCI1_MEM_BASE 0x80000000
#define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE
#define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */
#define CONFIG_SYS_PCI1_MMIO_BASE 0x90000000
#define CONFIG_SYS_PCI1_MMIO_PHYS CONFIG_SYS_PCI1_MMIO_BASE
#define CONFIG_SYS_PCI1_MMIO_SIZE 0x10000000 /* 256M */
#define CONFIG_SYS_PCI1_IO_BASE 0xd0000000
#define CONFIG_SYS_PCI1_IO_PHYS CONFIG_SYS_PCI1_IO_BASE
#define CONFIG_SYS_PCI1_IO_SIZE 0x04000000 /* 64M */
#ifdef CONFIG_PCI
#define CONFIG_PCI_INDIRECT_BRIDGE
#define CONFIG_PCI_SKIP_HOST_BRIDGE
#undef CONFIG_EEPRO100
#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */
#endif /* CONFIG_PCI */
/*
* QE UEC ethernet configuration
*/
#define CONFIG_UEC_ETH
#define CONFIG_ETHPRIME "UEC0"
#define CONFIG_UEC_ETH1 /* ETH3 */
#ifdef CONFIG_UEC_ETH1
#define CONFIG_SYS_UEC1_UCC_NUM 2 /* UCC3 */
#define CONFIG_SYS_UEC1_RX_CLK QE_CLK9
#define CONFIG_SYS_UEC1_TX_CLK QE_CLK10
#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC1_PHY_ADDR 4
#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
#endif
#define CONFIG_UEC_ETH2 /* ETH4 */
#ifdef CONFIG_UEC_ETH2
#define CONFIG_SYS_UEC2_UCC_NUM 1 /* UCC2 */
#define CONFIG_SYS_UEC2_RX_CLK QE_CLK16
#define CONFIG_SYS_UEC2_TX_CLK QE_CLK3
#define CONFIG_SYS_UEC2_ETH_TYPE FAST_ETH
#define CONFIG_SYS_UEC2_PHY_ADDR 0
#define CONFIG_SYS_UEC2_INTERFACE_TYPE PHY_INTERFACE_MODE_MII
#define CONFIG_SYS_UEC2_INTERFACE_SPEED 100
#endif
/*
* Environment
*/
#ifndef CONFIG_SYS_RAMBOOT
#define CONFIG_ENV_ADDR \
(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
#define CONFIG_ENV_SECT_SIZE 0x20000
#define CONFIG_ENV_SIZE 0x2000
#else
#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
/*
* Command line configuration.
*/
#undef CONFIG_WATCHDOG /* watchdog disabled */
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
/*
* For booting Linux, the board info and command line data
* have to be in the first 256 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
/* Initial Memory map for Linux */
#define CONFIG_SYS_BOOTMAPSZ (256 << 20)
#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */
/*
* Core HID Setup
*/
#define CONFIG_SYS_HID0_INIT 0x000000000
#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
HID0_ENABLE_INSTRUCTION_CACHE)
#define CONFIG_SYS_HID2 HID2_HBE
/*
* MMU Setup
*/
#define CONFIG_HIGH_BATS 1 /* High BATs supported */
/* DDR: cache cacheable */
#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE \
| BATL_PP_RW \
| BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE \
| BATU_BL_256M \
| BATU_VS \
| BATU_VP)
#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
/* IMMRBAR & PCI IO: cache-inhibit and guarded */
#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR \
| BATL_PP_RW \
| BATL_CACHEINHIBIT \
| BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR \
| BATU_BL_4M \
| BATU_VS \
| BATU_VP)
#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
/* FLASH: icache cacheable, but dcache-inhibit and guarded */
#define CONFIG_SYS_IBAT2L (CONFIG_SYS_FLASH_BASE \
| BATL_PP_RW \
| BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT2U (CONFIG_SYS_FLASH_BASE \
| BATU_BL_32M \
| BATU_VS \
| BATU_VP)
#define CONFIG_SYS_DBAT2L (CONFIG_SYS_FLASH_BASE \
| BATL_PP_RW \
| BATL_CACHEINHIBIT \
| BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
#define CONFIG_SYS_IBAT3L (0)
#define CONFIG_SYS_IBAT3U (0)
#define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L
#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
/* Stack in dcache: cacheable, no memory coherence */
#define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
#define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR \
| BATU_BL_128K \
| BATU_VS \
| BATU_VP)
#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
#ifdef CONFIG_PCI
/* PCI MEM space: cacheable */
#define CONFIG_SYS_IBAT5L (CONFIG_SYS_PCI1_MEM_PHYS \
| BATL_PP_RW \
| BATL_MEMCOHERENCE)
#define CONFIG_SYS_IBAT5U (CONFIG_SYS_PCI1_MEM_PHYS \
| BATU_BL_256M \
| BATU_VS \
| BATU_VP)
#define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
/* PCI MMIO space: cache-inhibit and guarded */
#define CONFIG_SYS_IBAT6L (CONFIG_SYS_PCI1_MMIO_PHYS \
| BATL_PP_RW \
| BATL_CACHEINHIBIT \
| BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_IBAT6U (CONFIG_SYS_PCI1_MMIO_PHYS \
| BATU_BL_256M \
| BATU_VS \
| BATU_VP)
#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
#else
#define CONFIG_SYS_IBAT5L (0)
#define CONFIG_SYS_IBAT5U (0)
#define CONFIG_SYS_IBAT6L (0)
#define CONFIG_SYS_IBAT6U (0)
#define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L
#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
#define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L
#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
#endif
/* Nothing in BAT7 */
#define CONFIG_SYS_IBAT7L (0)
#define CONFIG_SYS_IBAT7U (0)
#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
#if (CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#endif
/*
* Environment Configuration
*/
#define CONFIG_ENV_OVERWRITE
#define CONFIG_HAS_ETH0 /* add support for "ethaddr" */
#define CONFIG_HAS_ETH1 /* add support for "eth1addr" */
/* use mac_read_from_eeprom() to read ethaddr from I2C EEPROM
* (see CONFIG_SYS_I2C_EEPROM) */
/* MAC address offset in I2C EEPROM */
#define CONFIG_SYS_I2C_MAC_OFFSET 0x7f00
#define CONFIG_NETDEV "eth1"
#define CONFIG_HOSTNAME "mpc8323erdb"
#define CONFIG_ROOTPATH "/nfsroot"
#define CONFIG_BOOTFILE "uImage"
/* U-Boot image on TFTP server */
#define CONFIG_UBOOTPATH "u-boot.bin"
#define CONFIG_FDTFILE "mpc832x_rdb.dtb"
#define CONFIG_RAMDISKFILE "rootfs.ext2.gz.uboot"
/* default location for tftp and bootm */
#define CONFIG_LOADADDR 800000
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=" CONFIG_NETDEV "\0" \
"uboot=" CONFIG_UBOOTPATH "\0" \
"tftpflash=tftp $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) \
" $filesize\0" \
"fdtaddr=780000\0" \
"fdtfile=" CONFIG_FDTFILE "\0" \
"ramdiskaddr=1000000\0" \
"ramdiskfile=" CONFIG_RAMDISKFILE "\0" \
"console=ttyS0\0" \
"setbootargs=setenv bootargs " \
"root=$rootdev rw console=$console,$baudrate $othbootargs\0"\
"setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:"\
"$netdev:off "\
"root=$rootdev rw console=$console,$baudrate $othbootargs\0"
#define CONFIG_NFSBOOTCOMMAND \
"setenv rootdev /dev/nfs;" \
"run setbootargs;" \
"run setipargs;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"setenv rootdev /dev/ram;" \
"run setbootargs;" \
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#endif /* __CONFIG_H */
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