/*
* This file is subject to the terms and conditions of the GNU General Public
* License . See the file " COPYING " in the main directory of this archive
* for more details .
*
* Defines of the MIPS boards specific address - MAP , registers , etc .
*
* Copyright ( C ) 2000 , 2012 MIPS Technologies , Inc .
* All rights reserved .
* Authors : Carsten Langgaard < carstenl @ mips . com >
* Steven J . Hill < sjhill @ mips . com >
*/
#ifndef __ASM_MIPS_BOARDS_GENERIC_H
#define __ASM_MIPS_BOARDS_GENERIC_H
#include <asm /addrspace.h>
#include <asm /byteorder.h>
#include <asm /mips-boards/bonito64.h>
/*
* Display register base .
*/
#define ASCII_DISPLAY_WORD_BASE 0 x1f000410
#define ASCII_DISPLAY_POS_BASE 0 x1f000418
/*
* Revision register .
*/
#define MIPS_REVISION_REG 0 x1fc00010
#define MIPS_REVISION_CORID_QED_RM5261 0
#define MIPS_REVISION_CORID_CORE_LV 1
#define MIPS_REVISION_CORID_BONITO64 2
#define MIPS_REVISION_CORID_CORE_20K 3
#define MIPS_REVISION_CORID_CORE_FPGA 4
#define MIPS_REVISION_CORID_CORE_MSC 5
#define MIPS_REVISION_CORID_CORE_EMUL 6
#define MIPS_REVISION_CORID_CORE_FPGA2 7
#define MIPS_REVISION_CORID_CORE_FPGAR2 8
#define MIPS_REVISION_CORID_CORE_FPGA3 9
#define MIPS_REVISION_CORID_CORE_24K 10
#define MIPS_REVISION_CORID_CORE_FPGA4 11
#define MIPS_REVISION_CORID_CORE_FPGA5 12
/**** Artificial corid defines ****/
/*
* CoreEMUL with Bonito System Controller is treated like a Core20K
* CoreEMUL with SOC - it 101 System Controller is treated like a CoreMSC
*/
#define MIPS_REVISION_CORID_CORE_EMUL_BON -1
#define MIPS_REVISION_CORID_CORE_EMUL_MSC -2
#define MIPS_REVISION_CORID (((*(volatile u32 *)ioremap(MIPS_REVISION_REG, 4 )) >> 10 ) & 0 x3f)
#define MIPS_REVISION_SCON_OTHER 0
#define MIPS_REVISION_SCON_SOCITSC 1
#define MIPS_REVISION_SCON_SOCITSCP 2
/* Artificial SCON defines for MIPS_REVISION_SCON_OTHER */
#define MIPS_REVISION_SCON_UNKNOWN -1
#define MIPS_REVISION_SCON_GT64120 -2
#define MIPS_REVISION_SCON_BONITO -3
#define MIPS_REVISION_SCON_BRTL -4
#define MIPS_REVISION_SCON_SOCIT -5
#define MIPS_REVISION_SCON_ROCIT -6
#define MIPS_REVISION_SCONID (((*(volatile u32 *)ioremap(MIPS_REVISION_REG, 4 )) >> 24 ) & 0 xff)
extern int mips_revision_sconid;
#ifdef CONFIG_PCI
extern void mips_pcibios_init(void );
#else
#define mips_pcibios_init() do { } while (0 )
#endif
#endif /* __ASM_MIPS_BOARDS_GENERIC_H */
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