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- /*
- * (C) Copyright 2000 - 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * 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 __U_BOOT_H__
- #define __U_BOOT_H__
- /*
- * Board information passed to Linux kernel from U-Boot
- *
- * include/asm-ppc/u-boot.h
- */
- #ifndef __ASSEMBLY__
- #include <linux/types.h>
- typedef struct bd_info {
- unsigned long bi_memstart; /* start of DRAM memory */
- unsigned long bi_memsize; /* size of DRAM memory in bytes */
- unsigned long bi_flashstart; /* start of FLASH memory */
- unsigned long bi_flashsize; /* size of FLASH memory */
- unsigned long bi_flashoffset; /* reserved area for startup monitor */
- unsigned long bi_sramstart; /* start of SRAM memory */
- unsigned long bi_sramsize; /* size of SRAM memory */
- #if defined(CONFIG_5xx) || defined(CONFIG_8xx) || defined(CONFIG_8260) \
- || defined(CONFIG_E500)
- unsigned long bi_immr_base; /* base of IMMR register */
- #endif
- #if defined(CONFIG_MPC5xxx)
- unsigned long bi_mbar_base; /* base of internal registers */
- #endif
- #if defined(CONFIG_MPC83XX)
- unsigned long bi_immrbar;
- #endif
- #if defined(CONFIG_MPC8220)
- unsigned long bi_mbar_base; /* base of internal registers */
- unsigned long bi_inpfreq; /* Input Freq, In MHz */
- unsigned long bi_pcifreq; /* PCI Freq, in MHz */
- unsigned long bi_pevfreq; /* PEV Freq, in MHz */
- unsigned long bi_flbfreq; /* Flexbus Freq, in MHz */
- unsigned long bi_vcofreq; /* VCO Freq, in MHz */
- #endif
- unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
- unsigned long bi_ip_addr; /* IP Address */
- unsigned char bi_enetaddr[6]; /* Ethernet adress */
- unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
- unsigned long bi_intfreq; /* Internal Freq, in MHz */
- unsigned long bi_busfreq; /* Bus Freq, in MHz */
- #if defined(CONFIG_CPM2)
- unsigned long bi_cpmfreq; /* CPM_CLK Freq, in MHz */
- unsigned long bi_brgfreq; /* BRG_CLK Freq, in MHz */
- unsigned long bi_sccfreq; /* SCC_CLK Freq, in MHz */
- unsigned long bi_vco; /* VCO Out from PLL, in MHz */
- #endif
- #if defined(CONFIG_MPC5xxx)
- unsigned long bi_ipbfreq; /* IPB Bus Freq, in MHz */
- unsigned long bi_pcifreq; /* PCI Bus Freq, in MHz */
- #endif
- unsigned long bi_baudrate; /* Console Baudrate */
- #if defined(CONFIG_405) || \
- defined(CONFIG_405GP) || \
- defined(CONFIG_405CR) || \
- defined(CONFIG_405EP) || \
- defined(CONFIG_440)
- unsigned char bi_s_version[4]; /* Version of this structure */
- unsigned char bi_r_version[32]; /* Version of the ROM (AMCC) */
- unsigned int bi_procfreq; /* CPU (Internal) Freq, in Hz */
- unsigned int bi_plb_busfreq; /* PLB Bus speed, in Hz */
- unsigned int bi_pci_busfreq; /* PCI Bus speed, in Hz */
- unsigned char bi_pci_enetaddr[6]; /* PCI Ethernet MAC address */
- #endif
- #if defined(CONFIG_HYMOD)
- hymod_conf_t bi_hymod_conf; /* hymod configuration information */
- #endif
- #ifdef CONFIG_HAS_ETH1
- /* second onboard ethernet port */
- unsigned char bi_enet1addr[6];
- #endif
- #ifdef CONFIG_HAS_ETH2
- /* third onboard ethernet port */
- unsigned char bi_enet2addr[6];
- #endif
- #ifdef CONFIG_HAS_ETH3
- unsigned char bi_enet3addr[6];
- #endif
- #if defined(CONFIG_405GP) || defined(CONFIG_405EP) || defined (CONFIG_440GX) || \
- defined(CONFIG_440EP) || defined(CONFIG_440GR)
- unsigned int bi_opbfreq; /* OPB clock in Hz */
- int bi_iic_fast[2]; /* Use fast i2c mode */
- #endif
- #if defined(CONFIG_NX823)
- unsigned char bi_sernum[8];
- #endif
- #if defined(CONFIG_4xx)
- #if defined(CONFIG_440GX)
- int bi_phynum[4]; /* Determines phy mapping */
- int bi_phymode[4]; /* Determines phy mode */
- #elif defined(CONFIG_405EP) || defined(CONFIG_440)
- int bi_phynum[2]; /* Determines phy mapping */
- int bi_phymode[2]; /* Determines phy mode */
- #else
- int bi_phynum[1]; /* Determines phy mapping */
- int bi_phymode[1]; /* Determines phy mode */
- #endif
- #endif /* defined(CONFIG_4xx) */
- } bd_t;
- #endif /* __ASSEMBLY__ */
- #endif /* __U_BOOT_H__ */
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