diff options
Diffstat (limited to 'include/configs/MPC8315ERDB.h')
| -rw-r--r-- | include/configs/MPC8315ERDB.h | 547 |
1 files changed, 547 insertions, 0 deletions
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h new file mode 100644 index 0000000..ad2305c --- /dev/null +++ b/include/configs/MPC8315ERDB.h @@ -0,0 +1,547 @@ +/* + * Copyright (C) 2007 Freescale Semiconductor, Inc. + * + * Dave Liu <daveliu@freescale.com> + * + * 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 + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#undef DEBUG + +/* + * High Level Configuration Options + */ +#define CONFIG_E300 1 /* E300 family */ +#define CONFIG_MPC83XX 1 /* MPC83xx family */ +#define CONFIG_MPC831X 1 /* MPC831x CPU family */ +#define CONFIG_MPC8315 1 /* MPC8315 CPU specific */ +#define CONFIG_MPC8315ERDB 1 /* MPC8315ERDB board specific */ + +/* + * System Clock Setup + */ +#define CONFIG_83XX_CLKIN 66666667 /* in Hz */ +#define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN + +/* + * Hardware Reset Configuration Word + * if CLKIN is 66.66MHz, then + * CSB = 133MHz, CORE = 400MHz, DDRC = 266MHz, LBC = 133MHz + */ +#define CFG_HRCW_LOW (\ + HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ + HRCWL_DDR_TO_SCB_CLK_2X1 |\ + HRCWL_SVCOD_DIV_2 |\ + HRCWL_CSB_TO_CLKIN_2X1 |\ + HRCWL_CORE_TO_CSB_3X1) +#define CFG_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_RL_EXT_LEGACY |\ + HRCWH_TSEC1M_IN_RGMII |\ + HRCWH_TSEC2M_IN_RGMII |\ + HRCWH_BIG_ENDIAN |\ + HRCWH_LALE_NORMAL) + +/* + * System IO Config + */ +#define CFG_SICRH 0x00000000 +#define CFG_SICRL 0x00000000 /* 3.3V, no delay */ + +#define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */ + +/* + * IMMR new address + */ +#define CFG_IMMR 0xE0000000 + +/* + * Arbiter Setup + */ +#define CFG_ACR_PIPE_DEP 3 /* Arbiter pipeline depth is 4 */ +#define CFG_ACR_RPTCNT 3 /* Arbiter repeat count is 4 */ +#define CFG_SPCR_TSECEP 3 /* eTSEC emergency priority is highest */ + +/* + * DDR Setup + */ +#define CFG_DDR_BASE 0x00000000 /* DDR is system memory */ +#define CFG_SDRAM_BASE CFG_DDR_BASE +#define CFG_DDR_SDRAM_BASE CFG_DDR_BASE +#define CFG_DDR_SDRAM_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05 +#define CFG_DDRCDR_VALUE ( DDRCDR_EN \ + | DDRCDR_PZ_LOZ \ + | DDRCDR_NZ_LOZ \ + | DDRCDR_ODT \ + | DDRCDR_Q_DRN ) + /* 0x7b880001 */ +/* + * Manually set up DDR parameters + * consist of two chips HY5PS12621BFP-C4 from HYNIX + */ +#define CFG_DDR_SIZE 128 /* MB */ +#define CFG_DDR_CS0_BNDS 0x00000007 +#define CFG_DDR_CS0_CONFIG ( CSCONFIG_EN \ + | 0x00010000 /* ODT_WR to CSn */ \ + | CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10 ) + /* 0x80010102 */ +#define CFG_DDR_TIMING_3 0x00000000 +#define CFG_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 CFG_DDR_TIMING_1 ( ( 3 << TIMING_CFG1_PRETOACT_SHIFT ) \ + | ( 9 << TIMING_CFG1_ACTTOPRE_SHIFT ) \ + | ( 3 << TIMING_CFG1_ACTTORW_SHIFT ) \ + | ( 5 << TIMING_CFG1_CASLAT_SHIFT ) \ + | ( 6 << TIMING_CFG1_REFREC_SHIFT ) \ + | ( 2 << TIMING_CFG1_WRREC_SHIFT ) \ + | ( 2 << TIMING_CFG1_ACTTOACT_SHIFT ) \ + | ( 2 << TIMING_CFG1_WRTORD_SHIFT ) ) + /* 0x39356222 */ +#define CFG_DDR_TIMING_2 ( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \ + | ( 4 << 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) ) + /* 0x121048c7 */ +#define CFG_DDR_INTERVAL ( ( 0x0360 << SDRAM_INTERVAL_REFINT_SHIFT ) \ + | ( 0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) ) + /* 0x03600100 */ +#define CFG_DDR_SDRAM_CFG ( SDRAM_CFG_SREN \ + | SDRAM_CFG_SDRAM_TYPE_DDR2 \ + | SDRAM_CFG_32_BE ) + /* 0x43080000 */ +#define CFG_DDR_SDRAM_CFG2 0x00401000 /* 1 posted refresh */ +#define CFG_DDR_MODE ( ( 0x0448 << SDRAM_MODE_ESD_SHIFT ) \ + | ( 0x0232 << SDRAM_MODE_SD_SHIFT ) ) + /* ODT 150ohm CL=3, AL=1 on SDRAM */ +#define CFG_DDR_MODE2 0x00000000 + +/* + * Memory test + */ +#undef CFG_DRAM_TEST /* memory test, takes time */ +#define CFG_MEMTEST_START 0x00040000 /* memtest region */ +#define CFG_MEMTEST_END 0x00140000 + +/* + * The reserved memory + */ +#define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */ + +#if (CFG_MONITOR_BASE < CFG_FLASH_BASE) +#define CFG_RAMBOOT +#else +#undef CFG_RAMBOOT +#endif + +#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ +#define CFG_MALLOC_LEN (512 * 1024) /* Reserved for malloc */ + +/* + * Initial RAM Base Address Setup + */ +#define CFG_INIT_RAM_LOCK 1 +#define CFG_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */ +#define CFG_INIT_RAM_END 0x1000 /* End of used area in RAM */ +#define CFG_GBL_DATA_SIZE 0x100 /* num bytes initial data */ +#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) + +/* + * Local Bus Configuration & Clock Setup + */ +#define CFG_LCRR (LCRR_DBYP | LCRR_CLKDIV_2) +#define CFG_LBC_LBCR 0x00040000 + +/* + * FLASH on the Local Bus + */ +#define CFG_FLASH_CFI /* use the Common Flash Interface */ +#define CFG_FLASH_CFI_DRIVER /* use the CFI driver */ +#define CFG_FLASH_CFI_WIDTH FLASH_CFI_16BIT + +#define CFG_FLASH_BASE 0xFE000000 /* FLASH base address */ +#define CFG_FLASH_SIZE 8 /* FLASH size is 8M */ + +#define CFG_LBLAWBAR0_PRELIM CFG_FLASH_BASE /* Window base at flash base */ +#define CFG_LBLAWAR0_PRELIM 0x80000016 /* 8MB window size */ + +#define CFG_BR0_PRELIM ( CFG_FLASH_BASE /* Flash Base address */ \ + | (2 << BR_PS_SHIFT) /* 16 bit port size */ \ + | BR_V ) /* valid */ +#define CFG_OR0_PRELIM ( (~(CFG_FLASH_SIZE - 1) << 20) \ + | OR_UPM_XAM \ + | OR_GPCM_CSNT \ + | OR_GPCM_ACS_0b11 \ + | OR_GPCM_XACS \ + | OR_GPCM_SCY_15 \ + | OR_GPCM_TRLX \ + | OR_GPCM_EHTR \ + | OR_GPCM_EAD ) + +#define CFG_MAX_FLASH_BANKS 1 /* number of banks */ +#define CFG_MAX_FLASH_SECT 135 /* 127 64KB sectors and 8 8KB top sectors per device */ + +#undef CFG_FLASH_CHECKSUM +#define CFG_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ +#define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ + +/* + * NAND Flash on the Local Bus + */ +#define CFG_NAND_BASE 0xE0600000 /* 0xE0600000 */ +#define CFG_MAX_NAND_DEVICE 1 +#define NAND_MAX_CHIPS 1 +#define CONFIG_MTD_NAND_VERIFY_WRITE + +#define CFG_BR1_PRELIM ( CFG_NAND_BASE \ + | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ + | BR_PS_8 /* Port Size = 8 bit */ \ + | BR_MS_FCM /* MSEL = FCM */ \ + | BR_V ) /* valid */ +#define CFG_OR1_PRELIM ( 0xFFFF8000 /* length 32K */ \ + | OR_FCM_CSCT \ + | OR_FCM_CST \ + | OR_FCM_CHT \ + | OR_FCM_SCY_1 \ + | OR_FCM_TRLX \ + | OR_FCM_EHTR ) + /* 0xFFFF8396 */ + +#define CFG_LBLAWBAR1_PRELIM CFG_NAND_BASE +#define CFG_LBLAWAR1_PRELIM 0x8000000E /* 32KB */ + +/* + * Serial Port + */ +#define CONFIG_CONS_INDEX 1 +#undef CONFIG_SERIAL_SOFTWARE_FIFO +#define CFG_NS16550 +#define CFG_NS16550_SERIAL +#define CFG_NS16550_REG_SIZE 1 +#define CFG_NS16550_CLK get_bus_freq(0) + +#define CFG_BAUDRATE_TABLE \ + {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} + +#define CFG_NS16550_COM1 (CFG_IMMR+0x4500) +#define CFG_NS16550_COM2 (CFG_IMMR+0x4600) + +/* Use the HUSH parser */ +#define CFG_HUSH_PARSER +#ifdef CFG_HUSH_PARSER +#define CFG_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_HARD_I2C /* I2C with hardware support */ +#define CONFIG_FSL_I2C +#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ +#define CFG_I2C_SLAVE 0x7F +#define CFG_I2C_NOPROBES {0x51} /* Don't probe these addrs */ +#define CFG_I2C_OFFSET 0x3000 +#define CFG_I2C2_OFFSET 0x3100 + +/* + * Board info - revision and where boot from + */ +#define CFG_I2C_PCF8574A_ADDR 0x39 + +/* + * Config on-board RTC + */ +#define CONFIG_RTC_DS1337 /* ds1339 on board, use ds1337 rtc via i2c */ +#define CFG_I2C_RTC_ADDR 0x68 /* at address 0x68 */ + +/* + * General PCI + * Addresses are mapped 1-1. + */ +#define CFG_PCI_MEM_BASE 0x80000000 +#define CFG_PCI_MEM_PHYS CFG_PCI_MEM_BASE +#define CFG_PCI_MEM_SIZE 0x10000000 /* 256M */ +#define CFG_PCI_MMIO_BASE 0x90000000 +#define CFG_PCI_MMIO_PHYS CFG_PCI_MMIO_BASE +#define CFG_PCI_MMIO_SIZE 0x10000000 /* 256M */ +#define CFG_PCI_IO_BASE 0xE0300000 +#define CFG_PCI_IO_PHYS 0xE0300000 +#define CFG_PCI_IO_SIZE 0x100000 /* 1M */ + +#define CFG_PCI_SLV_MEM_LOCAL CFG_SDRAM_BASE +#define CFG_PCI_SLV_MEM_BUS 0x00000000 +#define CFG_PCI_SLV_MEM_SIZE 0x80000000 + +#define CONFIG_PCI +#define CONFIG_83XX_GENERIC_PCI 1 /* Use generic PCI setup */ + +#define CONFIG_NET_MULTI +#define CONFIG_PCI_PNP /* do pci plug-and-play */ + +#define CONFIG_EEPRO100 +#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ +#define CFG_PCI_SUBSYS_VENDORID 0x1957 /* Freescale */ + +#ifndef CONFIG_NET_MULTI +#define CONFIG_NET_MULTI 1 +#endif + +/* + * TSEC + */ +#define CONFIG_TSEC_ENET /* TSEC ethernet support */ +#define CFG_TSEC1_OFFSET 0x24000 +#define CFG_TSEC1 (CFG_IMMR+CFG_TSEC1_OFFSET) +#define CFG_TSEC2_OFFSET 0x25000 +#define CFG_TSEC2 (CFG_IMMR+CFG_TSEC2_OFFSET) + +/* + * TSEC ethernet configuration + */ +#define CONFIG_MII 1 /* MII PHY management */ +#define CONFIG_TSEC1 1 +#define CONFIG_TSEC1_NAME "eTSEC0" +#define CONFIG_TSEC2 1 +#define CONFIG_TSEC2_NAME "eTSEC1" +#define TSEC1_PHY_ADDR 0 +#define TSEC2_PHY_ADDR 1 +#define TSEC1_PHYIDX 0 +#define TSEC2_PHYIDX 0 +#define TSEC1_FLAGS TSEC_GIGABIT +#define TSEC2_FLAGS TSEC_GIGABIT + +/* Options are: eTSEC[0-1] */ +#define CONFIG_ETHPRIME "eTSEC1" + +/* + * Environment + */ +#ifndef CFG_RAMBOOT + #define CFG_ENV_IS_IN_FLASH 1 + #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) + #define CFG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */ + #define CFG_ENV_SIZE 0x2000 +#else + #define CFG_NO_FLASH 1 /* Flash is not usable now */ + #define CFG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ + #define CFG_ENV_ADDR (CFG_MONITOR_BASE - 0x1000) + #define CFG_ENV_SIZE 0x2000 +#endif + +#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ +#define CFG_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. + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_PING +#define CONFIG_CMD_I2C +#define CONFIG_CMD_MII +#define CONFIG_CMD_DATE +#define CONFIG_CMD_PCI + +#if defined(CFG_RAMBOOT) + #undef CONFIG_CMD_ENV + #undef CONFIG_CMD_LOADS +#endif + +#define CONFIG_CMDLINE_EDITING 1 /* add command line history */ + +#undef CONFIG_WATCHDOG /* watchdog disabled */ + +/* + * Miscellaneous configurable options + */ +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_LOAD_ADDR 0x2000000 /* default load address */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ + +#if defined(CONFIG_CMD_KGDB) + #define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ +#else + #define CFG_CBSIZE 256 /* Console I/O Buffer Size */ +#endif + +#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ +#define CFG_MAXARGS 16 /* max number of command args */ +#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ +#define CFG_HZ 1000 /* decrementer freq: 1ms ticks */ + +/* + * 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 CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ + +/* + * Core HID Setup + */ +#define CFG_HID0_INIT 0x000000000 +#define CFG_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \ + HID0_ENABLE_DYNAMIC_POWER_MANAGMENT) +#define CFG_HID2 HID2_HBE + +/* + * MMU Setup + */ + +/* DDR: cache cacheable */ +#define CFG_IBAT0L (CFG_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) +#define CFG_IBAT0U (CFG_SDRAM_BASE | BATU_BL_128M | BATU_VS | BATU_VP) +#define CFG_DBAT0L CFG_IBAT0L +#define CFG_DBAT0U CFG_IBAT0U + +/* IMMRBAR, PCI IO and NAND: cache-inhibit and guarded */ +#define CFG_IBAT1L (CFG_IMMR | BATL_PP_10 | \ + BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) +#define CFG_IBAT1U (CFG_IMMR | BATU_BL_8M | BATU_VS | BATU_VP) +#define CFG_DBAT1L CFG_IBAT1L +#define CFG_DBAT1U CFG_IBAT1U + +/* FLASH: icache cacheable, but dcache-inhibit and guarded */ +#define CFG_IBAT2L (CFG_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) +#define CFG_IBAT2U (CFG_FLASH_BASE | BATU_BL_8M | BATU_VS | BATU_VP) +#define CFG_DBAT2L (CFG_FLASH_BASE | BATL_PP_10 | \ + BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) +#define CFG_DBAT2U CFG_IBAT2U + +/* Stack in dcache: cacheable, no memory coherence */ +#define CFG_IBAT3L (CFG_INIT_RAM_ADDR | BATL_PP_10) +#define CFG_IBAT3U (CFG_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) +#define CFG_DBAT3L CFG_IBAT3L +#define CFG_DBAT3U CFG_IBAT3U + +/* PCI MEM space: cacheable */ +#define CFG_IBAT4L (CFG_PCI_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE) +#define CFG_IBAT4U (CFG_PCI_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP) +#define CFG_DBAT4L CFG_IBAT4L +#define CFG_DBAT4U CFG_IBAT4U + +/* PCI MMIO space: cache-inhibit and guarded */ +#define CFG_IBAT5L (CFG_PCI_MMIO_PHYS | BATL_PP_10 | \ + BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) +#define CFG_IBAT5U (CFG_PCI_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP) +#define CFG_DBAT5L CFG_IBAT5L +#define CFG_DBAT5U CFG_IBAT5U + +#define CFG_IBAT6L 0 +#define CFG_IBAT6U 0 +#define CFG_DBAT6L CFG_IBAT6L +#define CFG_DBAT6U CFG_IBAT6U + +#define CFG_IBAT7L 0 +#define CFG_IBAT7U 0 +#define CFG_DBAT7L CFG_IBAT7L +#define CFG_DBAT7U CFG_IBAT7U + +/* + * Internal Definitions + * + * Boot Flags + */ +#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ +#define BOOTFLAG_WARM 0x02 /* Software reboot */ + +#if defined(CONFIG_CMD_KGDB) +#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */ +#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ +#endif + +/* + * Environment Configuration + */ + +#define CONFIG_ENV_OVERWRITE + +#if defined(CONFIG_TSEC_ENET) +#define CONFIG_HAS_ETH0 +#define CONFIG_ETHADDR 04:00:00:00:00:0A +#define CONFIG_HAS_ETH1 +#define CONFIG_ETH1ADDR 04:00:00:00:00:0B +#endif + +#define CONFIG_BAUDRATE 115200 + +#define CONFIG_LOADADDR 200000 /* default location for tftp and bootm */ + +#define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */ +#undef CONFIG_BOOTARGS /* the boot command will set bootargs */ + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "netdev=eth0\0" \ + "consoledev=ttyS0\0" \ + "ramdiskaddr=1000000\0" \ + "ramdiskfile=ramfs.83xx\0" \ + "fdtaddr=400000\0" \ + "fdtfile=mpc8315erdb.dtb\0" \ + "" + +#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_NFSBOOTCOMMAND + +#endif /* __CONFIG_H */ |