From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/mips/include/asm/mips-boards/bonito64.h | 430 +++++++++++++++++++++++++++ 1 file changed, 430 insertions(+) create mode 100644 arch/mips/include/asm/mips-boards/bonito64.h (limited to 'arch/mips/include/asm/mips-boards/bonito64.h') diff --git a/arch/mips/include/asm/mips-boards/bonito64.h b/arch/mips/include/asm/mips-boards/bonito64.h new file mode 100644 index 000000000..5368891d4 --- /dev/null +++ b/arch/mips/include/asm/mips-boards/bonito64.h @@ -0,0 +1,430 @@ +/* + * Bonito Register Map + * + * This file is the original bonito.h from Algorithmics with minor changes + * to fit into linux. + * + * Copyright (c) 1999 Algorithmics Ltd + * + * Carsten Langgaard, carstenl@mips.com + * Copyright (C) 2001 MIPS Technologies, Inc. All rights reserved. + * + * Algorithmics gives permission for anyone to use and modify this file + * without any obligation or license condition except that you retain + * this copyright message in any source redistribution in whole or part. + * + */ + +/* Revision 1.48 autogenerated on 08/17/99 15:20:01 */ +/* This bonito64 version editted from bonito.h Revision 1.48 on 11/09/00 */ + +#ifndef _ASM_MIPS_BOARDS_BONITO64_H +#define _ASM_MIPS_BOARDS_BONITO64_H + +#ifdef __ASSEMBLY__ + +/* offsets from base register */ +#define BONITO(x) (x) + +#else + +/* + * Algorithmics Bonito64 system controller register base. + */ +extern unsigned long _pcictrl_bonito; +extern unsigned long _pcictrl_bonito_pcicfg; + +#define BONITO(x) *(volatile u32 *)(_pcictrl_bonito + (x)) + +#endif /* __ASSEMBLY__ */ + + +#define BONITO_BOOT_BASE 0x1fc00000 +#define BONITO_BOOT_SIZE 0x00100000 +#define BONITO_BOOT_TOP (BONITO_BOOT_BASE+BONITO_BOOT_SIZE-1) +#define BONITO_FLASH_BASE 0x1c000000 +#define BONITO_FLASH_SIZE 0x03000000 +#define BONITO_FLASH_TOP (BONITO_FLASH_BASE+BONITO_FLASH_SIZE-1) +#define BONITO_SOCKET_BASE 0x1f800000 +#define BONITO_SOCKET_SIZE 0x00400000 +#define BONITO_SOCKET_TOP (BONITO_SOCKET_BASE+BONITO_SOCKET_SIZE-1) +#define BONITO_REG_BASE 0x1fe00000 +#define BONITO_REG_SIZE 0x00040000 +#define BONITO_REG_TOP (BONITO_REG_BASE+BONITO_REG_SIZE-1) +#define BONITO_DEV_BASE 0x1ff00000 +#define BONITO_DEV_SIZE 0x00100000 +#define BONITO_DEV_TOP (BONITO_DEV_BASE+BONITO_DEV_SIZE-1) +#define BONITO_PCILO_BASE 0x10000000 +#define BONITO_PCILO_SIZE 0x0c000000 +#define BONITO_PCILO_TOP (BONITO_PCILO_BASE+BONITO_PCILO_SIZE-1) +#define BONITO_PCILO0_BASE 0x10000000 +#define BONITO_PCILO1_BASE 0x14000000 +#define BONITO_PCILO2_BASE 0x18000000 +#define BONITO_PCIHI_BASE 0x20000000 +#define BONITO_PCIHI_SIZE 0x20000000 +#define BONITO_PCIHI_TOP (BONITO_PCIHI_BASE+BONITO_PCIHI_SIZE-1) +#define BONITO_PCIIO_BASE 0x1fd00000 +#define BONITO_PCIIO_SIZE 0x00100000 +#define BONITO_PCIIO_TOP (BONITO_PCIIO_BASE+BONITO_PCIIO_SIZE-1) +#define BONITO_PCICFG_BASE 0x1fe80000 +#define BONITO_PCICFG_SIZE 0x00080000 +#define BONITO_PCICFG_TOP (BONITO_PCICFG_BASE+BONITO_PCICFG_SIZE-1) + + +/* Bonito Register Bases */ + +#define BONITO_PCICONFIGBASE 0x00 +#define BONITO_REGBASE 0x100 + + +/* PCI Configuration Registers */ + +#define BONITO_PCI_REG(x) BONITO(BONITO_PCICONFIGBASE + (x)) +#define BONITO_PCIDID BONITO_PCI_REG(0x00) +#define BONITO_PCICMD BONITO_PCI_REG(0x04) +#define BONITO_PCICLASS BONITO_PCI_REG(0x08) +#define BONITO_PCILTIMER BONITO_PCI_REG(0x0c) +#define BONITO_PCIBASE0 BONITO_PCI_REG(0x10) +#define BONITO_PCIBASE1 BONITO_PCI_REG(0x14) +#define BONITO_PCIBASE2 BONITO_PCI_REG(0x18) +#define BONITO_PCIEXPRBASE BONITO_PCI_REG(0x30) +#define BONITO_PCIINT BONITO_PCI_REG(0x3c) + +#define BONITO_PCICMD_PERR_CLR 0x80000000 +#define BONITO_PCICMD_SERR_CLR 0x40000000 +#define BONITO_PCICMD_MABORT_CLR 0x20000000 +#define BONITO_PCICMD_MTABORT_CLR 0x10000000 +#define BONITO_PCICMD_TABORT_CLR 0x08000000 +#define BONITO_PCICMD_MPERR_CLR 0x01000000 +#define BONITO_PCICMD_PERRRESPEN 0x00000040 +#define BONITO_PCICMD_ASTEPEN 0x00000080 +#define BONITO_PCICMD_SERREN 0x00000100 +#define BONITO_PCILTIMER_BUSLATENCY 0x0000ff00 +#define BONITO_PCILTIMER_BUSLATENCY_SHIFT 8 + + + + +/* 1. Bonito h/w Configuration */ +/* Power on register */ + +#define BONITO_BONPONCFG BONITO(BONITO_REGBASE + 0x00) + +#define BONITO_BONPONCFG_SYSCONTROLLERRD 0x00040000 +#define BONITO_BONPONCFG_ROMCS1SAMP 0x00020000 +#define BONITO_BONPONCFG_ROMCS0SAMP 0x00010000 +#define BONITO_BONPONCFG_CPUBIGEND 0x00004000 +/* Added by RPF 11-9-00 */ +#define BONITO_BONPONCFG_BURSTORDER 0x00001000 +/* --- */ +#define BONITO_BONPONCFG_CPUPARITY 0x00002000 +#define BONITO_BONPONCFG_CPUTYPE 0x00000007 +#define BONITO_BONPONCFG_CPUTYPE_SHIFT 0 +#define BONITO_BONPONCFG_PCIRESET_OUT 0x00000008 +#define BONITO_BONPONCFG_IS_ARBITER 0x00000010 +#define BONITO_BONPONCFG_ROMBOOT 0x000000c0 +#define BONITO_BONPONCFG_ROMBOOT_SHIFT 6 + +#define BONITO_BONPONCFG_ROMBOOT_FLASH (0x0<>26) & BONITO_PCIMAP_PCIMAP_LO0) << ((WIN)*6)) + +#define BONITO_PCIMAP_WINSIZE (1<<26) +#define BONITO_PCIMAP_WINOFFSET(ADDR) ((ADDR) & (BONITO_PCIMAP_WINSIZE - 1)) +#define BONITO_PCIMAP_WINBASE(ADDR) ((ADDR) << 26) + +/* pcimembaseCfg */ + +#define BONITO_PCIMEMBASECFG_MASK 0xf0000000 +#define BONITO_PCIMEMBASECFG_MEMBASE0_MASK 0x0000001f +#define BONITO_PCIMEMBASECFG_MEMBASE0_MASK_SHIFT 0 +#define BONITO_PCIMEMBASECFG_MEMBASE0_TRANS 0x000003e0 +#define BONITO_PCIMEMBASECFG_MEMBASE0_TRANS_SHIFT 5 +#define BONITO_PCIMEMBASECFG_MEMBASE0_CACHED 0x00000400 +#define BONITO_PCIMEMBASECFG_MEMBASE0_IO 0x00000800 + +#define BONITO_PCIMEMBASECFG_MEMBASE1_MASK 0x0001f000 +#define BONITO_PCIMEMBASECFG_MEMBASE1_MASK_SHIFT 12 +#define BONITO_PCIMEMBASECFG_MEMBASE1_TRANS 0x003e0000 +#define BONITO_PCIMEMBASECFG_MEMBASE1_TRANS_SHIFT 17 +#define BONITO_PCIMEMBASECFG_MEMBASE1_CACHED 0x00400000 +#define BONITO_PCIMEMBASECFG_MEMBASE1_IO 0x00800000 + +#define BONITO_PCIMEMBASECFG_ASHIFT 23 +#define BONITO_PCIMEMBASECFG_AMASK 0x007fffff +#define BONITO_PCIMEMBASECFGSIZE(WIN, SIZE) (((~((SIZE)-1))>>(BONITO_PCIMEMBASECFG_ASHIFT-BONITO_PCIMEMBASECFG_MEMBASE##WIN##_MASK_SHIFT)) & BONITO_PCIMEMBASECFG_MEMBASE##WIN##_MASK) +#define BONITO_PCIMEMBASECFGBASE(WIN, BASE) (((BASE)>>(BONITO_PCIMEMBASECFG_ASHIFT-BONITO_PCIMEMBASECFG_MEMBASE##WIN##_TRANS_SHIFT)) & BONITO_PCIMEMBASECFG_MEMBASE##WIN##_TRANS) + +#define BONITO_PCIMEMBASECFG_SIZE(WIN, CFG) (((((~(CFG)) & BONITO_PCIMEMBASECFG_MEMBASE##WIN##_MASK)) << (BONITO_PCIMEMBASECFG_ASHIFT - BONITO_PCIMEMBASECFG_MEMBASE##WIN##_MASK_SHIFT)) | BONITO_PCIMEMBASECFG_AMASK) + + +#define BONITO_PCIMEMBASECFG_ADDRMASK(WIN, CFG) ((((CFG) & BONITO_PCIMEMBASECFG_MEMBASE##WIN##_MASK) >> BONITO_PCIMEMBASECFG_MEMBASE##WIN##_MASK_SHIFT) << BONITO_PCIMEMBASECFG_ASHIFT) +#define BONITO_PCIMEMBASECFG_ADDRTRANS(WIN, CFG) ((((CFG) & BONITO_PCIMEMBASECFG_MEMBASE##WIN##_TRANS) >> BONITO_PCIMEMBASECFG_MEMBASE##WIN##_TRANS_SHIFT) << BONITO_PCIMEMBASECFG_ASHIFT) + +#define BONITO_PCITOPHYS(WIN, ADDR, CFG) ( \ + (((ADDR) & (~(BONITO_PCIMEMBASECFG_MASK))) & (~(BONITO_PCIMEMBASECFG_ADDRMASK(WIN, CFG)))) | \ + (BONITO_PCIMEMBASECFG_ADDRTRANS(WIN, CFG)) \ + ) + +/* PCICmd */ + +#define BONITO_PCICMD_MEMEN 0x00000002 +#define BONITO_PCICMD_MSTREN 0x00000004 + + +#endif /* _ASM_MIPS_BOARDS_BONITO64_H */ -- cgit v1.2.3