[people/ms/u-boot.git] / include / asm-ppc / u-boot.h

/*
 * (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
	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_8260) || defined(CONFIG_MPC8560)
	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 (IBM) */
	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
#if defined(CFG_GT_6426x)		|| \
    defined(CONFIG_PN62)		|| \
    defined(CONFIG_PPCHAMELEONEVB)	|| \
    defined(CONFIG_SXNI855T)		|| \
    defined(CONFIG_SVM_SC8xx)		|| \
    defined(CONFIG_MPC8540ADS)          || \
    defined(CONFIG_MPC8560ADS)      || \
    defined(CONFIG_440_GX)
	/* second onboard ethernet port */
	unsigned char   bi_enet1addr[6];
#endif
#if defined(CFG_GT_6426x) || defined(CONFIG_SVM_SC8xx) || \
    defined(CONFIG_MPC8540ADS) || defined(CONFIG_MPC8560ADS) || \
    defined(CONFIG_440_GX)
	/* third onboard ethernet port */
	unsigned char	bi_enet2addr[6];
#endif
#if defined(CONFIG_440_GX)
	unsigned char   bi_enet3addr[6];
#endif
#if defined(CONFIG_405GP) || defined(CONFIG_405EP)
	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
} bd_t;

#endif /* __ASSEMBLY__ */
#endif	/* __U_BOOT_H__ */
Commit	Line	Data
5b1d7137 WD	1	/*
	2	* (C) Copyright 2000 - 2002
	3	* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	4	*
	5	* This program is free software; you can redistribute it and/or
	6	* modify it under the terms of the GNU General Public License as
	7	* published by the Free Software Foundation; either version 2 of
	8	* the License, or (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	18	* MA 02111-1307 USA
	19	*/
	20
	21	#ifndef __U_BOOT_H__
	22	#define __U_BOOT_H__
	23
	24	/*
	25	* Board information passed to Linux kernel from U-Boot
	26	*
	27	* include/asm-ppc/u-boot.h
	28	*/
	29
	30	#ifndef __ASSEMBLY__
	31	#include <linux/types.h>
	32
	33	typedef struct bd_info {
	34	unsigned long bi_memstart; /* start of DRAM memory */
	35	unsigned long bi_memsize; /* size of DRAM memory in bytes */
	36	unsigned long bi_flashstart; /* start of FLASH memory */
	37	unsigned long bi_flashsize; /* size of FLASH memory */
	38	unsigned long bi_flashoffset; /* reserved area for startup monitor */
	39	unsigned long bi_sramstart; /* start of SRAM memory */
	40	unsigned long bi_sramsize; /* size of SRAM memory */
42d1f039 WD	41	#if defined(CONFIG_5xx) \|\| defined(CONFIG_8xx) \|\| defined(CONFIG_8260) \
42d1f039 WD	42	\|\| defined(CONFIG_E500)
5b1d7137	43	unsigned long bi_immr_base; /* base of IMMR register */
945af8d7 WD	44	#endif
	45	#if defined(CONFIG_MPC5XXX)
	46	unsigned long bi_mbar_base; /* base of internal registers */
5b1d7137 WD	47	#endif
	48	unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
	49	unsigned long bi_ip_addr; /* IP Address */
	50	unsigned char bi_enetaddr[6]; /* Ethernet adress */
	51	unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
	52	unsigned long bi_intfreq; /* Internal Freq, in MHz */
	53	unsigned long bi_busfreq; /* Bus Freq, in MHz */
42d1f039	54	#if defined(CONFIG_8260) \|\| defined(CONFIG_MPC8560)
5b1d7137 WD	55	unsigned long bi_cpmfreq; /* CPM_CLK Freq, in MHz */
	56	unsigned long bi_brgfreq; /* BRG_CLK Freq, in MHz */
	57	unsigned long bi_sccfreq; /* SCC_CLK Freq, in MHz */
	58	unsigned long bi_vco; /* VCO Out from PLL, in MHz */
945af8d7 WD	59	#endif
	60	#if defined(CONFIG_MPC5XXX)
	61	unsigned long bi_ipbfreq; /* IPB Bus Freq, in MHz */
	62	unsigned long bi_pcifreq; /* PCI Bus Freq, in MHz */
5b1d7137 WD	63	#endif
5b1d7137 WD	64	unsigned long bi_baudrate; /* Console Baudrate */
12f34241 WD	65	#if defined(CONFIG_405) \|\| \
12f34241 WD	66	defined(CONFIG_405GP) \|\| \
5b1d7137	67	defined(CONFIG_405CR) \|\| \
12f34241 WD	68	defined(CONFIG_405EP) \|\| \
12f34241 WD	69	defined(CONFIG_440)
5b1d7137 WD	70	unsigned char bi_s_version[4]; /* Version of this structure */
	71	unsigned char bi_r_version[32]; /* Version of the ROM (IBM) */
	72	unsigned int bi_procfreq; /* CPU (Internal) Freq, in Hz */
	73	unsigned int bi_plb_busfreq; /* PLB Bus speed, in Hz */
	74	unsigned int bi_pci_busfreq; /* PCI Bus speed, in Hz */
	75	unsigned char bi_pci_enetaddr[6]; /* PCI Ethernet MAC address */
	76	#endif
	77	#if defined(CONFIG_HYMOD)
	78	hymod_conf_t bi_hymod_conf; /* hymod configuration information */
	79	#endif
12f34241 WD	80	#if defined(CFG_GT_6426x) \|\| \
	81	defined(CONFIG_PN62) \|\| \
	82	defined(CONFIG_PPCHAMELEONEVB) \|\| \
	83	defined(CONFIG_SXNI855T) \|\| \
42d1f039 WD	84	defined(CONFIG_SVM_SC8xx) \|\| \
42d1f039 WD	85	defined(CONFIG_MPC8540ADS) \|\| \
ba56f625 WD	86	defined(CONFIG_MPC8560ADS) \|\| \
ba56f625 WD	87	defined(CONFIG_440_GX)
5b1d7137 WD	88	/* second onboard ethernet port */
	89	unsigned char bi_enet1addr[6];
	90	#endif
42d1f039	91	#if defined(CFG_GT_6426x) \|\| defined(CONFIG_SVM_SC8xx) \|\| \
ba56f625 WD	92	defined(CONFIG_MPC8540ADS) \|\| defined(CONFIG_MPC8560ADS) \|\| \
ba56f625 WD	93	defined(CONFIG_440_GX)
5b1d7137 WD	94	/* third onboard ethernet port */
	95	unsigned char bi_enet2addr[6];
	96	#endif
ba56f625 WD	97	#if defined(CONFIG_440_GX)
	98	unsigned char bi_enet3addr[6];
	99	#endif
5bb226e8 WD	100	#if defined(CONFIG_405GP) \|\| defined(CONFIG_405EP)
	101	unsigned int bi_opbfreq; /* OPB clock in Hz */
	102	int bi_iic_fast[2]; /* Use fast i2c mode */
	103	#endif
5b1d7137 WD	104	#if defined(CONFIG_NX823)
	105	unsigned char bi_sernum[8];
	106	#endif
	107	} bd_t;
	108
	109	#endif /* __ASSEMBLY__ */
	110	#endif /* __U_BOOT_H__ */