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Diffstat (limited to 'include/asm-mips/tx4927/tx4927.h')
| -rw-r--r-- | include/asm-mips/tx4927/tx4927.h | 280 |
1 files changed, 0 insertions, 280 deletions
diff --git a/include/asm-mips/tx4927/tx4927.h b/include/asm-mips/tx4927/tx4927.h deleted file mode 100644 index 1d4816f3266f..000000000000 --- a/include/asm-mips/tx4927/tx4927.h +++ /dev/null @@ -1,280 +0,0 @@ -/* - * Author: MontaVista Software, Inc. - * source@mvista.com - * - * Copyright 2001-2006 MontaVista Software Inc. - * - * 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 SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * 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., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#ifndef __ASM_TX4927_TX4927_H -#define __ASM_TX4927_TX4927_H - -#include <asm/txx9irq.h> - -#define TX4927_IRQ_CP0_BEG MIPS_CPU_IRQ_BASE -#define TX4927_IRQ_CP0_END (MIPS_CPU_IRQ_BASE + 8 - 1) - -#define TX4927_IRQ_PIC_BEG TXX9_IRQ_BASE -#define TX4927_IRQ_PIC_END (TXX9_IRQ_BASE + TXx9_MAX_IR - 1) - - -#define TX4927_IRQ_USER0 (TX4927_IRQ_CP0_BEG+0) -#define TX4927_IRQ_USER1 (TX4927_IRQ_CP0_BEG+1) -#define TX4927_IRQ_NEST_PIC_ON_CP0 (TX4927_IRQ_CP0_BEG+2) -#define TX4927_IRQ_CPU_TIMER (TX4927_IRQ_CP0_BEG+7) - -#define TX4927_IRQ_NEST_EXT_ON_PIC (TX4927_IRQ_PIC_BEG+3) - -#define TX4927_CCFG_TOE 0x00004000 -#define TX4927_CCFG_WR 0x00008000 -#define TX4927_CCFG_TINTDIS 0x01000000 - -#define TX4927_PCIMEM 0x08000000 -#define TX4927_PCIMEM_SIZE 0x08000000 -#define TX4927_PCIIO 0x16000000 -#define TX4927_PCIIO_SIZE 0x01000000 - -#define TX4927_SDRAMC_REG 0xff1f8000 -#define TX4927_EBUSC_REG 0xff1f9000 -#define TX4927_PCIC_REG 0xff1fd000 -#define TX4927_CCFG_REG 0xff1fe000 -#define TX4927_IRC_REG 0xff1ff600 -#define TX4927_NR_TMR 3 -#define TX4927_TMR_REG(ch) (0xff1ff000 + (ch) * 0x100) - -/* bits for ISTAT3/IMASK3/IMSTAT3 */ -#define TX4927_INT3B_PCID 0 -#define TX4927_INT3B_PCIC 1 -#define TX4927_INT3B_PCIB 2 -#define TX4927_INT3B_PCIA 3 -#define TX4927_INT3F_PCID (1 << TX4927_INT3B_PCID) -#define TX4927_INT3F_PCIC (1 << TX4927_INT3B_PCIC) -#define TX4927_INT3F_PCIB (1 << TX4927_INT3B_PCIB) -#define TX4927_INT3F_PCIA (1 << TX4927_INT3B_PCIA) - -#define TX4927_NR_IRQ_LOCAL TX4927_IRQ_PIC_BEG -#define TX4927_NR_IRQ_IRC 32 /* On-Chip IRC */ - -#define TX4927_IR_PCIC 16 -#define TX4927_IR_PCIERR 22 -#define TX4927_IR_PCIPMA 23 -#define TX4927_IRQ_IRC_PCIC (TX4927_NR_IRQ_LOCAL + TX4927_IR_PCIC) -#define TX4927_IRQ_IRC_PCIERR (TX4927_NR_IRQ_LOCAL + TX4927_IR_PCIERR) -#define TX4927_IRQ_IOC1 (TX4927_NR_IRQ_LOCAL + TX4927_NR_IRQ_IRC) -#define TX4927_IRQ_IOC_PCID (TX4927_IRQ_IOC1 + TX4927_INT3B_PCID) -#define TX4927_IRQ_IOC_PCIC (TX4927_IRQ_IOC1 + TX4927_INT3B_PCIC) -#define TX4927_IRQ_IOC_PCIB (TX4927_IRQ_IOC1 + TX4927_INT3B_PCIB) -#define TX4927_IRQ_IOC_PCIA (TX4927_IRQ_IOC1 + TX4927_INT3B_PCIA) - -#ifdef _LANGUAGE_ASSEMBLY -#define _CONST64(c) c -#else -#define _CONST64(c) c##ull - -#include <asm/byteorder.h> - -struct tx4927_sdramc_reg { - volatile unsigned long long cr[4]; - volatile unsigned long long unused0[4]; - volatile unsigned long long tr; - volatile unsigned long long unused1[2]; - volatile unsigned long long cmd; -}; - -struct tx4927_ebusc_reg { - volatile unsigned long long cr[8]; -}; - -struct tx4927_ccfg_reg { - volatile unsigned long long ccfg; - volatile unsigned long long crir; - volatile unsigned long long pcfg; - volatile unsigned long long tear; - volatile unsigned long long clkctr; - volatile unsigned long long unused0; - volatile unsigned long long garbc; - volatile unsigned long long unused1; - volatile unsigned long long unused2; - volatile unsigned long long ramp; -}; - -struct tx4927_pcic_reg { - volatile unsigned long pciid; - volatile unsigned long pcistatus; - volatile unsigned long pciccrev; - volatile unsigned long pcicfg1; - volatile unsigned long p2gm0plbase; /* +10 */ - volatile unsigned long p2gm0pubase; - volatile unsigned long p2gm1plbase; - volatile unsigned long p2gm1pubase; - volatile unsigned long p2gm2pbase; /* +20 */ - volatile unsigned long p2giopbase; - volatile unsigned long unused0; - volatile unsigned long pcisid; - volatile unsigned long unused1; /* +30 */ - volatile unsigned long pcicapptr; - volatile unsigned long unused2; - volatile unsigned long pcicfg2; - volatile unsigned long g2ptocnt; /* +40 */ - volatile unsigned long unused3[15]; - volatile unsigned long g2pstatus; /* +80 */ - volatile unsigned long g2pmask; - volatile unsigned long pcisstatus; - volatile unsigned long pcimask; - volatile unsigned long p2gcfg; /* +90 */ - volatile unsigned long p2gstatus; - volatile unsigned long p2gmask; - volatile unsigned long p2gccmd; - volatile unsigned long unused4[24]; /* +a0 */ - volatile unsigned long pbareqport; /* +100 */ - volatile unsigned long pbacfg; - volatile unsigned long pbastatus; - volatile unsigned long pbamask; - volatile unsigned long pbabm; /* +110 */ - volatile unsigned long pbacreq; - volatile unsigned long pbacgnt; - volatile unsigned long pbacstate; - volatile unsigned long long g2pmgbase[3]; /* +120 */ - volatile unsigned long long g2piogbase; - volatile unsigned long g2pmmask[3]; /* +140 */ - volatile unsigned long g2piomask; - volatile unsigned long long g2pmpbase[3]; /* +150 */ - volatile unsigned long long g2piopbase; - volatile unsigned long pciccfg; /* +170 */ - volatile unsigned long pcicstatus; - volatile unsigned long pcicmask; - volatile unsigned long unused5; - volatile unsigned long long p2gmgbase[3]; /* +180 */ - volatile unsigned long long p2giogbase; - volatile unsigned long g2pcfgadrs; /* +1a0 */ - volatile unsigned long g2pcfgdata; - volatile unsigned long unused6[8]; - volatile unsigned long g2pintack; - volatile unsigned long g2pspc; - volatile unsigned long unused7[12]; /* +1d0 */ - volatile unsigned long long pdmca; /* +200 */ - volatile unsigned long long pdmga; - volatile unsigned long long pdmpa; - volatile unsigned long long pdmcut; - volatile unsigned long long pdmcnt; /* +220 */ - volatile unsigned long long pdmsts; - volatile unsigned long long unused8[2]; - volatile unsigned long long pdmdb[4]; /* +240 */ - volatile unsigned long long pdmtdh; /* +260 */ - volatile unsigned long long pdmdms; -}; - -#endif /* _LANGUAGE_ASSEMBLY */ - -/* - * PCIC - */ - -/* bits for G2PSTATUS/G2PMASK */ -#define TX4927_PCIC_G2PSTATUS_ALL 0x00000003 -#define TX4927_PCIC_G2PSTATUS_TTOE 0x00000002 -#define TX4927_PCIC_G2PSTATUS_RTOE 0x00000001 - -/* bits for PCIMASK (see also PCI_STATUS_XXX in linux/pci.h */ -#define TX4927_PCIC_PCISTATUS_ALL 0x0000f900 - -/* bits for PBACFG */ -#define TX4927_PCIC_PBACFG_RPBA 0x00000004 -#define TX4927_PCIC_PBACFG_PBAEN 0x00000002 -#define TX4927_PCIC_PBACFG_BMCEN 0x00000001 - -/* bits for G2PMnGBASE */ -#define TX4927_PCIC_G2PMnGBASE_BSDIS _CONST64(0x0000002000000000) -#define TX4927_PCIC_G2PMnGBASE_ECHG _CONST64(0x0000001000000000) - -/* bits for G2PIOGBASE */ -#define TX4927_PCIC_G2PIOGBASE_BSDIS _CONST64(0x0000002000000000) -#define TX4927_PCIC_G2PIOGBASE_ECHG _CONST64(0x0000001000000000) - -/* bits for PCICSTATUS/PCICMASK */ -#define TX4927_PCIC_PCICSTATUS_ALL 0x000007dc - -/* bits for PCICCFG */ -#define TX4927_PCIC_PCICCFG_LBWC_MASK 0x0fff0000 -#define TX4927_PCIC_PCICCFG_HRST 0x00000800 -#define TX4927_PCIC_PCICCFG_SRST 0x00000400 -#define TX4927_PCIC_PCICCFG_IRBER 0x00000200 -#define TX4927_PCIC_PCICCFG_IMSE0 0x00000100 -#define TX4927_PCIC_PCICCFG_IMSE1 0x00000080 -#define TX4927_PCIC_PCICCFG_IMSE2 0x00000040 -#define TX4927_PCIC_PCICCFG_IISE 0x00000020 -#define TX4927_PCIC_PCICCFG_ATR 0x00000010 -#define TX4927_PCIC_PCICCFG_ICAE 0x00000008 - -/* bits for P2GMnGBASE */ -#define TX4927_PCIC_P2GMnGBASE_TMEMEN _CONST64(0x0000004000000000) -#define TX4927_PCIC_P2GMnGBASE_TBSDIS _CONST64(0x0000002000000000) -#define TX4927_PCIC_P2GMnGBASE_TECHG _CONST64(0x0000001000000000) - -/* bits for P2GIOGBASE */ -#define TX4927_PCIC_P2GIOGBASE_TIOEN _CONST64(0x0000004000000000) -#define TX4927_PCIC_P2GIOGBASE_TBSDIS _CONST64(0x0000002000000000) -#define TX4927_PCIC_P2GIOGBASE_TECHG _CONST64(0x0000001000000000) - -#define TX4927_PCIC_IDSEL_AD_TO_SLOT(ad) ((ad) - 11) -#define TX4927_PCIC_MAX_DEVNU TX4927_PCIC_IDSEL_AD_TO_SLOT(32) - -/* - * CCFG - */ -/* CCFG : Chip Configuration */ -#define TX4927_CCFG_PCI66 0x00800000 -#define TX4927_CCFG_PCIMIDE 0x00400000 -#define TX4927_CCFG_PCIXARB 0x00002000 -#define TX4927_CCFG_PCIDIVMODE_MASK 0x00001800 -#define TX4927_CCFG_PCIDIVMODE_2_5 0x00000000 -#define TX4927_CCFG_PCIDIVMODE_3 0x00000800 -#define TX4927_CCFG_PCIDIVMODE_5 0x00001000 -#define TX4927_CCFG_PCIDIVMODE_6 0x00001800 - -#define TX4937_CCFG_PCIDIVMODE_MASK 0x00001c00 -#define TX4937_CCFG_PCIDIVMODE_8 0x00000000 -#define TX4937_CCFG_PCIDIVMODE_4 0x00000400 -#define TX4937_CCFG_PCIDIVMODE_9 0x00000800 -#define TX4937_CCFG_PCIDIVMODE_4_5 0x00000c00 -#define TX4937_CCFG_PCIDIVMODE_10 0x00001000 -#define TX4937_CCFG_PCIDIVMODE_5 0x00001400 -#define TX4937_CCFG_PCIDIVMODE_11 0x00001800 -#define TX4937_CCFG_PCIDIVMODE_5_5 0x00001c00 - -/* PCFG : Pin Configuration */ -#define TX4927_PCFG_PCICLKEN_ALL 0x003f0000 -#define TX4927_PCFG_PCICLKEN(ch) (0x00010000<<(ch)) - -/* CLKCTR : Clock Control */ -#define TX4927_CLKCTR_PCICKD 0x00400000 -#define TX4927_CLKCTR_PCIRST 0x00000040 - -#ifndef _LANGUAGE_ASSEMBLY - -#define tx4927_sdramcptr ((struct tx4927_sdramc_reg *)TX4927_SDRAMC_REG) -#define tx4927_pcicptr ((struct tx4927_pcic_reg *)TX4927_PCIC_REG) -#define tx4927_ccfgptr ((struct tx4927_ccfg_reg *)TX4927_CCFG_REG) -#define tx4927_ebuscptr ((struct tx4927_ebusc_reg *)TX4927_EBUSC_REG) - -#endif /* _LANGUAGE_ASSEMBLY */ - -#endif /* __ASM_TX4927_TX4927_H */ |