/* * 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 0x1f000410 #define ASCII_DISPLAY_POS_BASE 0x1f000418 /* * Revision register. */ #define MIPS_REVISION_REG 0x1fc00010 #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) & 0x3f) #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) & 0xff) extern int mips_revision_sconid; #ifdef [31mCONFIG_PCI[0m extern void mips_pcibios_init(void); #else #define mips_pcibios_init() do { } while (0) #endif extern void mips_scroll_message(void); extern void mips_display_message(const char *str); #endif /* __ASM_MIPS_BOARDS_GENERIC_H */ |