/*----------------------------------------------------------------------------+ | | This source code has been made available to you by IBM on an AS-IS | basis. Anyone receiving this source is licensed under IBM | copyrights to use it in any way he or she deems fit, including | copying it, modifying it, compiling it, and redistributing it either | with or without modifications. No license under IBM patents or | patent applications is to be implied by the copyright license. | | Any user of this software should understand that IBM cannot provide | technical support for this software and will not be responsible for | any consequences resulting from the use of this software. | | Any person who transfers this source code or any derivative work | must include the IBM copyright notice, this paragraph, and the | preceding two paragraphs in the transferred software. | | COPYRIGHT I B M CORPORATION 1999 | LICENSED MATERIAL - PROGRAM PROPERTY OF I B M +----------------------------------------------------------------------------*/ #ifndef __PPC440_H__ #define __PPC440_H__ /*--------------------------------------------------------------------- */ /* Special Purpose Registers */ /*--------------------------------------------------------------------- */ #define xer_reg 0x001 #define lr_reg 0x008 #define dec 0x016 /* decrementer */ #define srr0 0x01a /* save/restore register 0 */ #define srr1 0x01b /* save/restore register 1 */ #define pid 0x030 /* process id */ #define decar 0x036 /* decrementer auto-reload */ #define csrr0 0x03a /* critical save/restore register 0 */ #define csrr1 0x03b /* critical save/restore register 1 */ #define dear 0x03d /* data exception address register */ #define esr 0x03e /* exception syndrome register */ #define ivpr 0x03f /* interrupt prefix register */ #define usprg0 0x100 /* user special purpose register general 0 */ #define usprg1 0x110 /* user special purpose register general 1 */ #define tblr 0x10c /* time base lower, read only */ #define tbur 0x10d /* time base upper, read only */ #define sprg1 0x111 /* special purpose register general 1 */ #define sprg2 0x112 /* special purpose register general 2 */ #define sprg3 0x113 /* special purpose register general 3 */ #define sprg4 0x114 /* special purpose register general 4 */ #define sprg5 0x115 /* special purpose register general 5 */ #define sprg6 0x116 /* special purpose register general 6 */ #define sprg7 0x117 /* special purpose register general 7 */ #define tbl 0x11c /* time base lower (supervisor)*/ #define tbu 0x11d /* time base upper (supervisor)*/ #define pir 0x11e /* processor id register */ /*#define pvr 0x11f processor version register */ #define dbsr 0x130 /* debug status register */ #define dbcr0 0x134 /* debug control register 0 */ #define dbcr1 0x135 /* debug control register 1 */ #define dbcr2 0x136 /* debug control register 2 */ #define iac1 0x138 /* instruction address compare 1 */ #define iac2 0x139 /* instruction address compare 2 */ #define iac3 0x13a /* instruction address compare 3 */ #define iac4 0x13b /* instruction address compare 4 */ #define dac1 0x13c /* data address compare 1 */ #define dac2 0x13d /* data address compare 2 */ #define dvc1 0x13e /* data value compare 1 */ #define dvc2 0x13f /* data value compare 2 */ #define tsr 0x150 /* timer status register */ #define tcr 0x154 /* timer control register */ #define ivor0 0x190 /* interrupt vector offset register 0 */ #define ivor1 0x191 /* interrupt vector offset register 1 */ #define ivor2 0x192 /* interrupt vector offset register 2 */ #define ivor3 0x193 /* interrupt vector offset register 3 */ #define ivor4 0x194 /* interrupt vector offset register 4 */ #define ivor5 0x195 /* interrupt vector offset register 5 */ #define ivor6 0x196 /* interrupt vector offset register 6 */ #define ivor7 0x197 /* interrupt vector offset register 7 */ #define ivor8 0x198 /* interrupt vector offset register 8 */ #define ivor9 0x199 /* interrupt vector offset register 9 */ #define ivor10 0x19a /* interrupt vector offset register 10 */ #define ivor11 0x19b /* interrupt vector offset register 11 */ #define ivor12 0x19c /* interrupt vector offset register 12 */ #define ivor13 0x19d /* interrupt vector offset register 13 */ #define ivor14 0x19e /* interrupt vector offset register 14 */ #define ivor15 0x19f /* interrupt vector offset register 15 */ #if defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SP) || defined(CONFIG_440SPE) #define mcsrr0 0x23a /* machine check save/restore register 0 */ #define mcsrr1 0x23b /* mahcine check save/restore register 1 */ #define mcsr 0x23c /* machine check status register */ #endif #define inv0 0x370 /* instruction cache normal victim 0 */ #define inv1 0x371 /* instruction cache normal victim 1 */ #define inv2 0x372 /* instruction cache normal victim 2 */ #define inv3 0x373 /* instruction cache normal victim 3 */ #define itv0 0x374 /* instruction cache transient victim 0 */ #define itv1 0x375 /* instruction cache transient victim 1 */ #define itv2 0x376 /* instruction cache transient victim 2 */ #define itv3 0x377 /* instruction cache transient victim 3 */ #define dnv0 0x390 /* data cache normal victim 0 */ #define dnv1 0x391 /* data cache normal victim 1 */ #define dnv2 0x392 /* data cache normal victim 2 */ #define dnv3 0x393 /* data cache normal victim 3 */ #define dtv0 0x394 /* data cache transient victim 0 */ #define dtv1 0x395 /* data cache transient victim 1 */ #define dtv2 0x396 /* data cache transient victim 2 */ #define dtv3 0x397 /* data cache transient victim 3 */ #define dvlim 0x398 /* data cache victim limit */ #define ivlim 0x399 /* instruction cache victim limit */ #define rstcfg 0x39b /* reset configuration */ #define dcdbtrl 0x39c /* data cache debug tag register low */ #define dcdbtrh 0x39d /* data cache debug tag register high */ #define icdbtrl 0x39e /* instruction cache debug tag register low */ #define icdbtrh 0x39f /* instruction cache debug tag register high */ #define mmucr 0x3b2 /* mmu control register */ #define ccr0 0x3b3 /* core configuration register 0 */ #define ccr1 0x378 /* core configuration for 440x5 only */ #define icdbdr 0x3d3 /* instruction cache debug data register */ #define dbdr 0x3f3 /* debug data register */ /****************************************************************************** * DCRs & Related ******************************************************************************/ /*----------------------------------------------------------------------------- | Clocking Controller +----------------------------------------------------------------------------*/ #define CLOCKING_DCR_BASE 0x0c #define clkcfga (CLOCKING_DCR_BASE+0x0) #define clkcfgd (CLOCKING_DCR_BASE+0x1) /* values for clkcfga register - indirect addressing of these regs */ #define clk_clkukpd 0x0020 #define clk_pllc 0x0040 #define clk_plld 0x0060 #define clk_primad 0x0080 #define clk_primbd 0x00a0 #define clk_opbd 0x00c0 #define clk_perd 0x00e0 #define clk_mald 0x0100 #define clk_spcid 0x0120 #define clk_icfg 0x0140 /* 440gx sdr register definations */ #define SDR_DCR_BASE 0x0e #define sdrcfga (SDR_DCR_BASE+0x0) #define sdrcfgd (SDR_DCR_BASE+0x1) #define sdr_sdstp0 0x0020 /* */ #define sdr_sdstp1 0x0021 /* */ #define sdr_pinstp 0x0040 #define sdr_sdcs 0x0060 #define sdr_ecid0 0x0080 #define sdr_ecid1 0x0081 #define sdr_ecid2 0x0082 #define sdr_jtag 0x00c0 #define sdr_ddrdl 0x00e0 #define sdr_ebc 0x0100 #define sdr_uart0 0x0120 /* UART0 Config */ #define sdr_uart1 0x0121 /* UART1 Config */ #define sdr_uart2 0x0122 /* UART2 Config */ #define sdr_uart3 0x0123 /* UART3 Config */ #define sdr_cp440 0x0180 #define sdr_xcr 0x01c0 #define sdr_xpllc 0x01c1 #define sdr_xplld 0x01c2 #define sdr_srst 0x0200 #define sdr_slpipe 0x0220 #define sdr_amp0 0x0240 /* Override PLB4 prioritiy for up to 8 masters */ #define sdr_amp1 0x0241 /* Override PLB3 prioritiy for up to 8 masters */ #define sdr_mirq0 0x0260 #define sdr_mirq1 0x0261 #define sdr_maltbl 0x0280 #define sdr_malrbl 0x02a0 #define sdr_maltbs 0x02c0 #define sdr_malrbs 0x02e0 #define sdr_pci0 0x0300 #define sdr_usb0 0x0320 #define sdr_cust0 0x4000 #define sdr_cust1 0x4002 #define sdr_pfc0 0x4100 /* Pin Function 0 */ #define sdr_pfc1 0x4101 /* Pin Function 1 */ #define sdr_plbtr 0x4200 #define sdr_mfr 0x4300 /* SDR0_MFR reg */ /*----------------------------------------------------------------------------- | SDRAM Controller +----------------------------------------------------------------------------*/ #define SDRAM_DCR_BASE 0x10 #define memcfga (SDRAM_DCR_BASE+0x0) /* Memory configuration address reg */ #define memcfgd (SDRAM_DCR_BASE+0x1) /* Memory configuration data reg */ /* values for memcfga register - indirect addressing of these regs */ #define mem_besr0_clr 0x0000 /* bus error status reg 0 (clr) */ #define mem_besr0_set 0x0004 /* bus error status reg 0 (set) */ #define mem_besr1_clr 0x0008 /* bus error status reg 1 (clr) */ #define mem_besr1_set 0x000c /* bus error status reg 1 (set) */ #define mem_bear 0x0010 /* bus error address reg */ #define mem_mirq_clr 0x0011 /* bus master interrupt (clr) */ #define mem_mirq_set 0x0012 /* bus master interrupt (set) */ #define mem_slio 0x0018 /* ddr sdram slave interface options */ #define mem_cfg0 0x0020 /* ddr sdram options 0 */ #define mem_cfg1 0x0021 /* ddr sdram options 1 */ #define mem_devopt 0x0022 /* ddr sdram device options */ #define mem_mcsts 0x0024 /* memory controller status */ #define mem_rtr 0x0030 /* refresh timer register */ #define mem_pmit 0x0034 /* power management idle timer */ #define mem_uabba 0x0038 /* plb UABus base address */ #define mem_b0cr 0x0040 /* ddr sdram bank 0 configuration */ #define mem_b1cr 0x0044 /* ddr sdram bank 1 configuration */ #define mem_b2cr 0x0048 /* ddr sdram bank 2 configuration */ #define mem_b3cr 0x004c /* ddr sdram bank 3 configuration */ #define mem_tr0 0x0080 /* sdram timing register 0 */ #define mem_tr1 0x0081 /* sdram timing register 1 */ #define mem_clktr 0x0082 /* ddr clock timing register */ #define mem_wddctr 0x0083 /* write data/dm/dqs clock timing reg */ #define mem_dlycal 0x0084 /* delay line calibration register */ #define mem_eccesr 0x0098 /* ECC error status */ #ifdef CONFIG_440_GX #define sdr_amp 0x0240 #define sdr_xpllc 0x01c1 #define sdr_xplld 0x01c2 #define sdr_xcr 0x01c0 #define sdr_sdstp2 0x4001 #define sdr_sdstp3 0x4003 #endif /* CONFIG_440_GX */ #ifdef CONFIG_440SPE #undef sdr_sdstp2 #define sdr_sdstp2 0x0022 #undef sdr_sdstp3 #define sdr_sdstp3 0x0023 #define sdr_ddr0 0x00E1 #define sdr_uart2 0x0122 #define sdr_xcr0 0x01c0 /* #define sdr_xcr1 0x01c3 only one PCIX - SG */ /* #define sdr_xcr2 0x01c6 only one PCIX - SG */ #define sdr_xpllc0 0x01c1 #define sdr_xplld0 0x01c2 #define sdr_xpllc1 0x01c4 /*notRCW - SG */ #define sdr_xplld1 0x01c5 /*notRCW - SG */ #define sdr_xpllc2 0x01c7 /*notRCW - SG */ #define sdr_xplld2 0x01c8 /*notRCW - SG */ #define sdr_amp0 0x0240 #define sdr_amp1 0x0241 #define sdr_cust2 0x4004 #define sdr_cust3 0x4006 #define sdr_sdstp4 0x4001 #define sdr_sdstp5 0x4003 #define sdr_sdstp6 0x4005 #define sdr_sdstp7 0x4007 /*----------------------------------------------------------------------------+ | Core Configuration/MMU configuration for 440 (CCR1 for 440x5 only). +----------------------------------------------------------------------------*/ #define CCR0_PRE 0x40000000 #define CCR0_CRPE 0x08000000 #define CCR0_DSTG 0x00200000 #define CCR0_DAPUIB 0x00100000 #define CCR0_DTB 0x00008000 #define CCR0_GICBT 0x00004000 #define CCR0_GDCBT 0x00002000 #define CCR0_FLSTA 0x00000100 #define CCR0_ICSLC_MASK 0x0000000C #define CCR0_ICSLT_MASK 0x00000003 #define CCR1_TCS_MASK 0x00000080 #define CCR1_TCS_INTCLK 0x00000000 #define CCR1_TCS_EXTCLK 0x00000080 #define MMUCR_SEOA 0x01000000 #define MMUCR_U1TE 0x00400000 #define MMUCR_U2SWOAE 0x00200000 #define MMUCR_DULXE 0x00800000 #define MMUCR_IULXE 0x00400000 #define MMUCR_STS 0x00100000 #define MMUCR_STID_MASK 0x000000FF #define SDR0_CFGADDR 0x00E #define SDR0_CFGDATA 0x00F /****************************************************************************** * PCI express defines ******************************************************************************/ #define SDR0_PE0UTLSET1 0x00000300 /* PE0 Upper transaction layer conf setting */ #define SDR0_PE0UTLSET2 0x00000301 /* PE0 Upper transaction layer conf setting 2 */ #define SDR0_PE0DLPSET 0x00000302 /* PE0 Data link & logical physical configuration */ #define SDR0_PE0LOOP 0x00000303 /* PE0 Loopback interface status */ #define SDR0_PE0RCSSET 0x00000304 /* PE0 Reset, clock & shutdown setting */ #define SDR0_PE0RCSSTS 0x00000305 /* PE0 Reset, clock & shutdown status */ #define SDR0_PE0HSSSET1L0 0x00000306 /* PE0 HSS Control Setting 1: Lane 0 */ #define SDR0_PE0HSSSET2L0 0x00000307 /* PE0 HSS Control Setting 2: Lane 0 */ #define SDR0_PE0HSSSTSL0 0x00000308 /* PE0 HSS Control Status : Lane 0 */ #define SDR0_PE0HSSSET1L1 0x00000309 /* PE0 HSS Control Setting 1: Lane 1 */ #define SDR0_PE0HSSSET2L1 0x0000030A /* PE0 HSS Control Setting 2: Lane 1 */ #define SDR0_PE0HSSSTSL1 0x0000030B /* PE0 HSS Control Status : Lane 1 */ #define SDR0_PE0HSSSET1L2 0x0000030C /* PE0 HSS Control Setting 1: Lane 2 */ #define SDR0_PE0HSSSET2L2 0x0000030D /* PE0 HSS Control Setting 2: Lane 2 */ #define SDR0_PE0HSSSTSL2 0x0000030E /* PE0 HSS Control Status : Lane 2 */ #define SDR0_PE0HSSSET1L3 0x0000030F /* PE0 HSS Control Setting 1: Lane 3 */ #define SDR0_PE0HSSSET2L3 0x00000310 /* PE0 HSS Control Setting 2: Lane 3 */ #define SDR0_PE0HSSSTSL3 0x00000311 /* PE0 HSS Control Status : Lane 3 */ #define SDR0_PE0HSSSET1L4 0x00000312 /* PE0 HSS Control Setting 1: Lane 4 */ #define SDR0_PE0HSSSET2L4 0x00000313 /* PE0 HSS Control Setting 2: Lane 4 */ #define SDR0_PE0HSSSTSL4 0x00000314 /* PE0 HSS Control Status : Lane 4 */ #define SDR0_PE0HSSSET1L5 0x00000315 /* PE0 HSS Control Setting 1: Lane 5 */ #define SDR0_PE0HSSSET2L5 0x00000316 /* PE0 HSS Control Setting 2: Lane 5 */ #define SDR0_PE0HSSSTSL5 0x00000317 /* PE0 HSS Control Status : Lane 5 */ #define SDR0_PE0HSSSET1L6 0x00000318 /* PE0 HSS Control Setting 1: Lane 6 */ #define SDR0_PE0HSSSET2L6 0x00000319 /* PE0 HSS Control Setting 2: Lane 6 */ #define SDR0_PE0HSSSTSL6 0x0000031A /* PE0 HSS Control Status : Lane 6 */ #define SDR0_PE0HSSSET1L7 0x0000031B /* PE0 HSS Control Setting 1: Lane 7 */ #define SDR0_PE0HSSSET2L7 0x0000031C /* PE0 HSS Control Setting 2: Lane 7 */ #define SDR0_PE0HSSSTSL7 0x0000031D /* PE0 HSS Control Status : Lane 7 */ #define SDR0_PE0HSSSEREN 0x0000031E /* PE0 Serdes Transmitter Enable */ #define SDR0_PE0LANEABCD 0x0000031F /* PE0 Lanes ABCD affectation */ #define SDR0_PE0LANEEFGH 0x00000320 /* PE0 Lanes EFGH affectation */ #define SDR0_PE1UTLSET1 0x00000340 /* PE1 Upper transaction layer conf setting */ #define SDR0_PE1UTLSET2 0x00000341 /* PE1 Upper transaction layer conf setting 2 */ #define SDR0_PE1DLPSET 0x00000342 /* PE1 Data link & logical physical configuration */ #define SDR0_PE1LOOP 0x00000343 /* PE1 Loopback interface status */ #define SDR0_PE1RCSSET 0x00000344 /* PE1 Reset, clock & shutdown setting */ #define SDR0_PE1RCSSTS 0x00000345 /* PE1 Reset, clock & shutdown status */ #define SDR0_PE1HSSSET1L0 0x00000346 /* PE1 HSS Control Setting 1: Lane 0 */ #define SDR0_PE1HSSSET2L0 0x00000347 /* PE1 HSS Control Setting 2: Lane 0 */ #define SDR0_PE1HSSSTSL0 0x00000348 /* PE1 HSS Control Status : Lane 0 */ #define SDR0_PE1HSSSET1L1 0x00000349 /* PE1 HSS Control Setting 1: Lane 1 */ #define SDR0_PE1HSSSET2L1 0x0000034A /* PE1 HSS Control Setting 2: Lane 1 */ #define SDR0_PE1HSSSTSL1 0x0000034B /* PE1 HSS Control Status : Lane 1 */ #define SDR0_PE1HSSSET1L2 0x0000034C /* PE1 HSS Control Setting 1: Lane 2 */ #define SDR0_PE1HSSSET2L2 0x0000034D /* PE1 HSS Control Setting 2: Lane 2 */ #define SDR0_PE1HSSSTSL2 0x0000034E /* PE1 HSS Control Status : Lane 2 */ #define SDR0_PE1HSSSET1L3 0x0000034F /* PE1 HSS Control Setting 1: Lane 3 */ #define SDR0_PE1HSSSET2L3 0x00000350 /* PE1 HSS Control Setting 2: Lane 3 */ #define SDR0_PE1HSSSTSL3 0x00000351 /* PE1 HSS Control Status : Lane 3 */ #define SDR0_PE1HSSSEREN 0x00000352 /* PE1 Serdes Transmitter Enable */ #define SDR0_PE1LANEABCD 0x00000353 /* PE1 Lanes ABCD affectation */ #define SDR0_PE2UTLSET1 0x00000370 /* PE2 Upper transaction layer conf setting */ #define SDR0_PE2UTLSET2 0x00000371 /* PE2 Upper transaction layer conf setting 2 */ #define SDR0_PE2DLPSET 0x00000372 /* PE2 Data link & logical physical configuration */ #define SDR0_PE2LOOP 0x00000373 /* PE2 Loopback interface status */ #define SDR0_PE2RCSSET 0x00000374 /* PE2 Reset, clock & shutdown setting */ #define SDR0_PE2RCSSTS 0x00000375 /* PE2 Reset, clock & shutdown status */ #define SDR0_PE2HSSSET1L0 0x00000376 /* PE2 HSS Control Setting 1: Lane 0 */ #define SDR0_PE2HSSSET2L0 0x00000377 /* PE2 HSS Control Setting 2: Lane 0 */ #define SDR0_PE2HSSSTSL0 0x00000378 /* PE2 HSS Control Status : Lane 0 */ #define SDR0_PE2HSSSET1L1 0x00000379 /* PE2 HSS Control Setting 1: Lane 1 */ #define SDR0_PE2HSSSET2L1 0x0000037A /* PE2 HSS Control Setting 2: Lane 1 */ #define SDR0_PE2HSSSTSL1 0x0000037B /* PE2 HSS Control Status : Lane 1 */ #define SDR0_PE2HSSSET1L2 0x0000037C /* PE2 HSS Control Setting 1: Lane 2 */ #define SDR0_PE2HSSSET2L2 0x0000037D /* PE2 HSS Control Setting 2: Lane 2 */ #define SDR0_PE2HSSSTSL2 0x0000037E /* PE2 HSS Control Status : Lane 2 */ #define SDR0_PE2HSSSET1L3 0x0000037F /* PE2 HSS Control Setting 1: Lane 3 */ #define SDR0_PE2HSSSET2L3 0x00000380 /* PE2 HSS Control Setting 2: Lane 3 */ #define SDR0_PE2HSSSTSL3 0x00000381 /* PE2 HSS Control Status : Lane 3 */ #define SDR0_PE2HSSSEREN 0x00000382 /* PE2 Serdes Transmitter Enable */ #define SDR0_PE2LANEABCD 0x00000383 /* PE2 Lanes ABCD affectation */ #define SDR0_PEGPLLSET1 0x000003A0 /* PE Pll LC Tank Setting1 */ #define SDR0_PEGPLLSET2 0x000003A1 /* PE Pll LC Tank Setting2 */ #define SDR0_PEGPLLSTS 0x000003A2 /* PE Pll LC Tank Status */ /*----------------------------------------------------------------------------+ | SDRAM Controller +----------------------------------------------------------------------------*/ /*-----------------------------------------------------------------------------+ | SDRAM DLYCAL Options +-----------------------------------------------------------------------------*/ #define SDRAM_DLYCAL_DLCV_MASK 0x000003FC #define SDRAM_DLYCAL_DLCV_ENCODE(x) (((x)<<2) & SDRAM_DLYCAL_DLCV_MASK) #define SDRAM_DLYCAL_DLCV_DECODE(x) (((x) & SDRAM_DLYCAL_DLCV_MASK)>>2) /*----------------------------------------------------------------------------+ | Memory queue defines +----------------------------------------------------------------------------*/ /* A REVOIR versus RWC - SG*/ #define SDRAMQ_DCR_BASE 0x040 #define SDRAM_R0BAS (SDRAMQ_DCR_BASE+0x0) /* rank 0 base address & size */ #define SDRAM_R1BAS (SDRAMQ_DCR_BASE+0x1) /* rank 1 base address & size */ #define SDRAM_R2BAS (SDRAMQ_DCR_BASE+0x2) /* rank 2 base address & size */ #define SDRAM_R3BAS (SDRAMQ_DCR_BASE+0x3) /* rank 3 base address & size */ #define SDRAM_CONF1HB (SDRAMQ_DCR_BASE+0x5) /* configuration 1 HB */ #define SDRAM_ERRSTATHB (SDRAMQ_DCR_BASE+0x7) /* error status HB */ #define SDRAM_ERRADDUHB (SDRAMQ_DCR_BASE+0x8) /* error address upper 32 HB */ #define SDRAM_ERRADDLHB (SDRAMQ_DCR_BASE+0x9) /* error address lower 32 HB */ #define SDRAM_PLBADDULL (SDRAMQ_DCR_BASE+0xA) /* PLB base address upper 32 LL */ #define SDRAM_CONF1LL (SDRAMQ_DCR_BASE+0xB) /* configuration 1 LL */ #define SDRAM_ERRSTATLL (SDRAMQ_DCR_BASE+0xC) /* error status LL */ #define SDRAM_ERRADDULL (SDRAMQ_DCR_BASE+0xD) /* error address upper 32 LL */ #define SDRAM_ERRADDLLL (SDRAMQ_DCR_BASE+0xE) /* error address lower 32 LL */ #define SDRAM_CONFPATHB (SDRAMQ_DCR_BASE+0xF) /* configuration between paths */ #define SDRAM_PLBADDUHB (SDRAMQ_DCR_BASE+0x10) /* PLB base address upper 32 LL */ /*-----------------------------------------------------------------------------+ | Memory Bank 0-7 configuration +-----------------------------------------------------------------------------*/ #define SDRAM_RXBAS_SDBA_MASK 0xFF800000 /* Base address */ #define SDRAM_RXBAS_SDBA_ENCODE(n) ((((unsigned long)(n))&0xFFE00000)>>2) #define SDRAM_RXBAS_SDBA_DECODE(n) ((((unsigned long)(n))&0xFFE00000)<<2) #define SDRAM_RXBAS_SDSZ_MASK 0x0000FFC0 /* Size */ #define SDRAM_RXBAS_SDSZ_ENCODE(n) ((((unsigned long)(n))&0x3FF)<<6) #define SDRAM_RXBAS_SDSZ_DECODE(n) ((((unsigned long)(n))>>6)&0x3FF) #define SDRAM_RXBAS_SDSZ_0 0x00000000 /* 0M */ #define SDRAM_RXBAS_SDSZ_8 0x0000FFC0 /* 8M */ #define SDRAM_RXBAS_SDSZ_16 0x0000FF80 /* 16M */ #define SDRAM_RXBAS_SDSZ_32 0x0000FF00 /* 32M */ #define SDRAM_RXBAS_SDSZ_64 0x0000FE00 /* 64M */ #define SDRAM_RXBAS_SDSZ_128 0x0000FC00 /* 128M */ #define SDRAM_RXBAS_SDSZ_256 0x0000F800 /* 256M */ #define SDRAM_RXBAS_SDSZ_512 0x0000F000 /* 512M */ #define SDRAM_RXBAS_SDSZ_1024 0x0000E000 /* 1024M */ #define SDRAM_RXBAS_SDSZ_2048 0x0000C000 /* 2048M */ #define SDRAM_RXBAS_SDSZ_4096 0x00008000 /* 4096M */ /*----------------------------------------------------------------------------+ | Memory controller defines +----------------------------------------------------------------------------*/ #define SDRAMC_DCR_BASE 0x010 #define SDRAMC_CFGADDR (SDRAMC_DCR_BASE+0x0) /* Memory configuration add */ #define SDRAMC_CFGDATA (SDRAMC_DCR_BASE+0x1) /* Memory configuration data */ /* A REVOIR versus specs 4 bank - SG*/ #define SDRAM_MCSTAT 0x14 /* memory controller status */ #define SDRAM_MCOPT1 0x20 /* memory controller options 1 */ #define SDRAM_MCOPT2 0x21 /* memory controller options 2 */ #define SDRAM_MODT0 0x22 /* on die termination for bank 0 */ #define SDRAM_MODT1 0x23 /* on die termination for bank 1 */ #define SDRAM_MODT2 0x24 /* on die termination for bank 2 */ #define SDRAM_MODT3 0x25 /* on die termination for bank 3 */ #define SDRAM_CODT 0x26 /* on die termination for controller */ #define SDRAM_VVPR 0x27 /* variable VRef programmming */ #define SDRAM_OPARS 0x28 /* on chip driver control setup */ #define SDRAM_OPART 0x29 /* on chip driver control trigger */ #define SDRAM_RTR 0x30 /* refresh timer */ #define SDRAM_PMIT 0x34 /* power management idle timer */ #define SDRAM_MB0CF 0x40 /* memory bank 0 configuration */ #define SDRAM_MB1CF 0x44 /* memory bank 1 configuration */ #define SDRAM_MB2CF 0x48 #define SDRAM_MB3CF 0x4C #define SDRAM_INITPLR0 0x50 /* manual initialization control */ #define SDRAM_INITPLR1 0x51 /* manual initialization control */ #define SDRAM_INITPLR2 0x52 /* manual initialization control */ #define SDRAM_INITPLR3 0x53 /* manual initialization control */ #define SDRAM_INITPLR4 0x54 /* manual initialization control */ #define SDRAM_INITPLR5 0x55 /* manual initialization control */ #define SDRAM_INITPLR6 0x56 /* manual initialization control */ #define SDRAM_INITPLR7 0x57 /* manual initialization control */ #define SDRAM_INITPLR8 0x58 /* manual initialization control */ #define SDRAM_INITPLR9 0x59 /* manual initialization control */ #define SDRAM_INITPLR10 0x5a /* manual initialization control */ #define SDRAM_INITPLR11 0x5b /* manual initialization control */ #define SDRAM_INITPLR12 0x5c /* manual initialization control */ #define SDRAM_INITPLR13 0x5d /* manual initialization control */ #define SDRAM_INITPLR14 0x5e /* manual initialization control */ #define SDRAM_INITPLR15 0x5f /* manual initialization control */ #define SDRAM_RQDC 0x70 /* read DQS delay control */ #define SDRAM_RFDC 0x74 /* read feedback delay control */ #define SDRAM_RDCC 0x78 /* read data capture control */ #define SDRAM_DLCR 0x7A /* delay line calibration */ #define SDRAM_CLKTR 0x80 /* DDR clock timing */ #define SDRAM_WRDTR 0x81 /* write data, DQS, DM clock, timing */ #define SDRAM_SDTR1 0x85 /* DDR SDRAM timing 1 */ #define SDRAM_SDTR2 0x86 /* DDR SDRAM timing 2 */ #define SDRAM_SDTR3 0x87 /* DDR SDRAM timing 3 */ #define SDRAM_MMODE 0x88 /* memory mode */ #define SDRAM_MEMODE 0x89 /* memory extended mode */ #define SDRAM_ECCCR 0x98 /* ECC error status */ #define SDRAM_CID 0xA4 /* core ID */ #define SDRAM_RID 0xA8 /* revision ID */ /*-----------------------------------------------------------------------------+ | Memory Controller Status +-----------------------------------------------------------------------------*/ #define SDRAM_MCSTAT_MIC_MASK 0x80000000 /* Memory init status mask */ #define SDRAM_MCSTAT_MIC_NOTCOMP 0x00000000 /* Mem init not complete */ #define SDRAM_MCSTAT_MIC_COMP 0x80000000 /* Mem init complete */ #define SDRAM_MCSTAT_SRMS_MASK 0x80000000 /* Mem self refresh stat mask */ #define SDRAM_MCSTAT_SRMS_NOT_SF 0x00000000 /* Mem not in self refresh */ #define SDRAM_MCSTAT_SRMS_SF 0x80000000 /* Mem in self refresh */ /*-----------------------------------------------------------------------------+ | Memory Controller Options 1 +-----------------------------------------------------------------------------*/ #define SDRAM_MCOPT1_MCHK_MASK 0x30000000 /* Memory data err check mask*/ #define SDRAM_MCOPT1_MCHK_NON 0x00000000 /* No ECC generation */ #define SDRAM_MCOPT1_MCHK_GEN 0x20000000 /* ECC generation */ #define SDRAM_MCOPT1_MCHK_CHK 0x10000000 /* ECC generation and check */ #define SDRAM_MCOPT1_MCHK_CHK_REP 0x30000000 /* ECC generation, chk, report*/ #define SDRAM_MCOPT1_MCHK_CHK_DECODE(n) ((((unsigned long)(n))>>28)&0x3) #define SDRAM_MCOPT1_RDEN_MASK 0x08000000 /* Registered DIMM mask */ #define SDRAM_MCOPT1_RDEN 0x08000000 /* Registered DIMM enable */ #define SDRAM_MCOPT1_PMU_MASK 0x06000000 /* Page management unit mask */ #define SDRAM_MCOPT1_PMU_CLOSE 0x00000000 /* PMU Close */ #define SDRAM_MCOPT1_PMU_OPEN 0x04000000 /* PMU Open */ #define SDRAM_MCOPT1_PMU_AUTOCLOSE 0x02000000 /* PMU AutoClose */ #define SDRAM_MCOPT1_DMWD_MASK 0x01000000 /* DRAM width mask */ #define SDRAM_MCOPT1_DMWD_32 0x00000000 /* 32 bits */ #define SDRAM_MCOPT1_DMWD_64 0x01000000 /* 64 bits */ #define SDRAM_MCOPT1_UIOS_MASK 0x00C00000 /* Unused IO State */ #define SDRAM_MCOPT1_BCNT_MASK 0x00200000 /* Bank count */ #define SDRAM_MCOPT1_4_BANKS 0x00000000 /* 4 Banks */ #define SDRAM_MCOPT1_8_BANKS 0x00200000 /* 8 Banks */ #define SDRAM_MCOPT1_DDR_TYPE_MASK 0x00100000 /* DDR Memory Type mask */ #define SDRAM_MCOPT1_DDR1_TYPE 0x00000000 /* DDR1 Memory Type */ #define SDRAM_MCOPT1_DDR2_TYPE 0x00100000 /* DDR2 Memory Type */ #define SDRAM_MCOPT1_QDEP 0x00020000 /* 4 commands deep */ #define SDRAM_MCOPT1_RWOO_MASK 0x00008000 /* Out of Order Read mask */ #define SDRAM_MCOPT1_RWOO_DISABLED 0x00000000 /* disabled */ #define SDRAM_MCOPT1_RWOO_ENABLED 0x00008000 /* enabled */ #define SDRAM_MCOPT1_WOOO_MASK 0x00004000 /* Out of Order Write mask */ #define SDRAM_MCOPT1_WOOO_DISABLED 0x00000000 /* disabled */ #define SDRAM_MCOPT1_WOOO_ENABLED 0x00004000 /* enabled */ #define SDRAM_MCOPT1_DCOO_MASK 0x00002000 /* All Out of Order mask */ #define SDRAM_MCOPT1_DCOO_DISABLED 0x00002000 /* disabled */ #define SDRAM_MCOPT1_DCOO_ENABLED 0x00000000 /* enabled */ #define SDRAM_MCOPT1_DREF_MASK 0x00001000 /* Deferred refresh mask */ #define SDRAM_MCOPT1_DREF_NORMAL 0x00000000 /* normal refresh */ #define SDRAM_MCOPT1_DREF_DEFER_4 0x00001000 /* defer up to 4 refresh cmd */ /*-----------------------------------------------------------------------------+ | Memory Controller Options 2 +-----------------------------------------------------------------------------*/ #define SDRAM_MCOPT2_SREN_MASK 0x80000000 /* Self Test mask */ #define SDRAM_MCOPT2_SREN_EXIT 0x00000000 /* Self Test exit */ #define SDRAM_MCOPT2_SREN_ENTER 0x80000000 /* Self Test enter */ #define SDRAM_MCOPT2_PMEN_MASK 0x40000000 /* Power Management mask */ #define SDRAM_MCOPT2_PMEN_DISABLE 0x00000000 /* disable */ #define SDRAM_MCOPT2_PMEN_ENABLE 0x40000000 /* enable */ #define SDRAM_MCOPT2_IPTR_MASK 0x20000000 /* Init Trigger Reg mask */ #define SDRAM_MCOPT2_IPTR_IDLE 0x00000000 /* idle */ #define SDRAM_MCOPT2_IPTR_EXECUTE 0x20000000 /* execute preloaded init */ #define SDRAM_MCOPT2_XSRP_MASK 0x10000000 /* Exit Self Refresh Prevent */ #define SDRAM_MCOPT2_XSRP_ALLOW 0x00000000 /* allow self refresh exit */ #define SDRAM_MCOPT2_XSRP_PREVENT 0x10000000 /* prevent self refresh exit */ #define SDRAM_MCOPT2_DCEN_MASK 0x08000000 /* SDRAM Controller Enable */ #define SDRAM_MCOPT2_DCEN_DISABLE 0x00000000 /* SDRAM Controller Enable */ #define SDRAM_MCOPT2_DCEN_ENABLE 0x08000000 /* SDRAM Controller Enable */ #define SDRAM_MCOPT2_ISIE_MASK 0x04000000 /* Init Seq Interruptable mas*/ #define SDRAM_MCOPT2_ISIE_DISABLE 0x00000000 /* disable */ #define SDRAM_MCOPT2_ISIE_ENABLE 0x04000000 /* enable */ /*-----------------------------------------------------------------------------+ | SDRAM Refresh Timer Register +-----------------------------------------------------------------------------*/ #define SDRAM_RTR_RINT_MASK 0xFFF80000 #define SDRAM_RTR_RINT_ENCODE(n) ((((unsigned long)(n))&0xFFF8)<<16) #define SDRAM_RTR_RINT_DECODE(n) ((((unsigned long)(n))>>16)&0xFFF8) /*-----------------------------------------------------------------------------+ | SDRAM Read DQS Delay Control Register +-----------------------------------------------------------------------------*/ #define SDRAM_RQDC_RQDE_MASK 0x80000000 #define SDRAM_RQDC_RQDE_DISABLE 0x00000000 #define SDRAM_RQDC_RQDE_ENABLE 0x80000000 #define SDRAM_RQDC_RQFD_MASK 0x000001FF #define SDRAM_RQDC_RQFD_ENCODE(n) ((((unsigned long)(n))&0x1FF)<<0) #define SDRAM_RQDC_RQFD_MAX 0x1FF /*-----------------------------------------------------------------------------+ | SDRAM Read Data Capture Control Register +-----------------------------------------------------------------------------*/ #define SDRAM_RDCC_RDSS_MASK 0xC0000000 #define SDRAM_RDCC_RDSS_T1 0x00000000 #define SDRAM_RDCC_RDSS_T2 0x40000000 #define SDRAM_RDCC_RDSS_T3 0x80000000 #define SDRAM_RDCC_RDSS_T4 0xC0000000 #define SDRAM_RDCC_RSAE_MASK 0x00000001 #define SDRAM_RDCC_RSAE_DISABLE 0x00000001 #define SDRAM_RDCC_RSAE_ENABLE 0x00000000 /*-----------------------------------------------------------------------------+ | SDRAM Read Feedback Delay Control Register +-----------------------------------------------------------------------------*/ #define SDRAM_RFDC_ARSE_MASK 0x80000000 #define SDRAM_RFDC_ARSE_DISABLE 0x80000000 #define SDRAM_RFDC_ARSE_ENABLE 0x00000000 #define SDRAM_RFDC_RFOS_MASK 0x007F0000 #define SDRAM_RFDC_RFOS_ENCODE(n) ((((unsigned long)(n))&0x7F)<<16) #define SDRAM_RFDC_RFFD_MASK 0x000003FF #define SDRAM_RFDC_RFFD_ENCODE(n) ((((unsigned long)(n))&0x3FF)<<0) #define SDRAM_RFDC_RFFD_MAX 0x7FF /*-----------------------------------------------------------------------------+ | SDRAM Delay Line Calibration Register +-----------------------------------------------------------------------------*/ #define SDRAM_DLCR_DCLM_MASK 0x80000000 #define SDRAM_DLCR_DCLM_MANUEL 0x80000000 #define SDRAM_DLCR_DCLM_AUTO 0x00000000 #define SDRAM_DLCR_DLCR_MASK 0x08000000 #define SDRAM_DLCR_DLCR_CALIBRATE 0x08000000 #define SDRAM_DLCR_DLCR_IDLE 0x00000000 #define SDRAM_DLCR_DLCS_MASK 0x07000000 #define SDRAM_DLCR_DLCS_NOT_RUN 0x00000000 #define SDRAM_DLCR_DLCS_IN_PROGRESS 0x01000000 #define SDRAM_DLCR_DLCS_COMPLETE 0x02000000 #define SDRAM_DLCR_DLCS_CONT_DONE 0x03000000 #define SDRAM_DLCR_DLCS_ERROR 0x04000000 #define SDRAM_DLCR_DLCV_MASK 0x000001FF #define SDRAM_DLCR_DLCV_ENCODE(n) ((((unsigned long)(n))&0x1FF)<<0) #define SDRAM_DLCR_DLCV_DECODE(n) ((((unsigned long)(n))>>0)&0x1FF) /*-----------------------------------------------------------------------------+ | SDRAM Controller On Die Termination Register +-----------------------------------------------------------------------------*/ #define SDRAM_CODT_ODT_ON 0x80000000 #define SDRAM_CODT_ODT_OFF 0x00000000 #define SDRAM_CODT_DQS_VOLTAGE_DDR_MASK 0x00000020 #define SDRAM_CODT_DQS_2_5_V_DDR1 0x00000000 #define SDRAM_CODT_DQS_1_8_V_DDR2 0x00000020 #define SDRAM_CODT_DQS_MASK 0x00000010 #define SDRAM_CODT_DQS_DIFFERENTIAL 0x00000000 #define SDRAM_CODT_DQS_SINGLE_END 0x00000010 #define SDRAM_CODT_CKSE_DIFFERENTIAL 0x00000000 #define SDRAM_CODT_CKSE_SINGLE_END 0x00000008 #define SDRAM_CODT_FEEBBACK_RCV_SINGLE_END 0x00000004 #define SDRAM_CODT_FEEBBACK_DRV_SINGLE_END 0x00000002 #define SDRAM_CODT_IO_HIZ 0x00000000 #define SDRAM_CODT_IO_NMODE 0x00000001 /*-----------------------------------------------------------------------------+ | SDRAM Mode Register +-----------------------------------------------------------------------------*/ #define SDRAM_MMODE_WR_MASK 0x00000E00 #define SDRAM_MMODE_WR_DDR1 0x00000000 #define SDRAM_MMODE_WR_DDR2_3_CYC 0x00000400 #define SDRAM_MMODE_WR_DDR2_4_CYC 0x00000600 #define SDRAM_MMODE_WR_DDR2_5_CYC 0x00000800 #define SDRAM_MMODE_WR_DDR2_6_CYC 0x00000A00 #define SDRAM_MMODE_DCL_MASK 0x00000070 #define SDRAM_MMODE_DCL_DDR1_2_0_CLK 0x00000020 #define SDRAM_MMODE_DCL_DDR1_2_5_CLK 0x00000060 #define SDRAM_MMODE_DCL_DDR1_3_0_CLK 0x00000030 #define SDRAM_MMODE_DCL_DDR2_2_0_CLK 0x00000020 #define SDRAM_MMODE_DCL_DDR2_3_0_CLK 0x00000030 #define SDRAM_MMODE_DCL_DDR2_4_0_CLK 0x00000040 #define SDRAM_MMODE_DCL_DDR2_5_0_CLK 0x00000050 #define SDRAM_MMODE_DCL_DDR2_6_0_CLK 0x00000060 #define SDRAM_MMODE_DCL_DDR2_7_0_CLK 0x00000070 /*-----------------------------------------------------------------------------+ | SDRAM Extended Mode Register +-----------------------------------------------------------------------------*/ #define SDRAM_MEMODE_DIC_MASK 0x00000002 #define SDRAM_MEMODE_DIC_NORMAL 0x00000000 #define SDRAM_MEMODE_DIC_WEAK 0x00000002 #define SDRAM_MEMODE_DLL_MASK 0x00000001 #define SDRAM_MEMODE_DLL_DISABLE 0x00000001 #define SDRAM_MEMODE_DLL_ENABLE 0x00000000 #define SDRAM_MEMODE_RTT_MASK 0x00000044 #define SDRAM_MEMODE_RTT_DISABLED 0x00000000 #define SDRAM_MEMODE_RTT_75OHM 0x00000004 #define SDRAM_MEMODE_RTT_150OHM 0x00000040 #define SDRAM_MEMODE_DQS_MASK 0x00000400 #define SDRAM_MEMODE_DQS_DISABLE 0x00000400 #define SDRAM_MEMODE_DQS_ENABLE 0x00000000 /*-----------------------------------------------------------------------------+ | SDRAM Clock Timing Register +-----------------------------------------------------------------------------*/ #define SDRAM_CLKTR_CLKP_MASK 0xC0000000 #define SDRAM_CLKTR_CLKP_0_DEG 0x00000000 #define SDRAM_CLKTR_CLKP_180_DEG_ADV 0x80000000 /*-----------------------------------------------------------------------------+ | SDRAM Write Timing Register +-----------------------------------------------------------------------------*/ #define SDRAM_WRDTR_LLWP_MASK 0x10000000 #define SDRAM_WRDTR_LLWP_DIS 0x10000000 #define SDRAM_WRDTR_LLWP_1_CYC 0x00000000 #define SDRAM_WRDTR_WTR_MASK 0x0E000000 #define SDRAM_WRDTR_WTR_0_DEG 0x06000000 #define SDRAM_WRDTR_WTR_180_DEG_ADV 0x02000000 #define SDRAM_WRDTR_WTR_270_DEG_ADV 0x00000000 /*-----------------------------------------------------------------------------+ | SDRAM SDTR1 Options +-----------------------------------------------------------------------------*/ #define SDRAM_SDTR1_LDOF_MASK 0x80000000 #define SDRAM_SDTR1_LDOF_1_CLK 0x00000000 #define SDRAM_SDTR1_LDOF_2_CLK 0x80000000 #define SDRAM_SDTR1_RTW_MASK 0x00F00000 #define SDRAM_SDTR1_RTW_2_CLK 0x00200000 #define SDRAM_SDTR1_RTW_3_CLK 0x00300000 #define SDRAM_SDTR1_WTWO_MASK 0x000F0000 #define SDRAM_SDTR1_WTWO_0_CLK 0x00000000 #define SDRAM_SDTR1_WTWO_1_CLK 0x00010000 #define SDRAM_SDTR1_RTRO_MASK 0x0000F000 #define SDRAM_SDTR1_RTRO_1_CLK 0x00001000 #define SDRAM_SDTR1_RTRO_2_CLK 0x00002000 /*-----------------------------------------------------------------------------+ | SDRAM SDTR2 Options +-----------------------------------------------------------------------------*/ #define SDRAM_SDTR2_RCD_MASK 0xF0000000 #define SDRAM_SDTR2_RCD_1_CLK 0x10000000 #define SDRAM_SDTR2_RCD_2_CLK 0x20000000 #define SDRAM_SDTR2_RCD_3_CLK 0x30000000 #define SDRAM_SDTR2_RCD_4_CLK 0x40000000 #define SDRAM_SDTR2_RCD_5_CLK 0x50000000 #define SDRAM_SDTR2_WTR_MASK 0x0F000000 #define SDRAM_SDTR2_WTR_1_CLK 0x01000000 #define SDRAM_SDTR2_WTR_2_CLK 0x02000000 #define SDRAM_SDTR2_WTR_3_CLK 0x03000000 #define SDRAM_SDTR2_WTR_4_CLK 0x04000000 #define SDRAM_SDTR3_WTR_ENCODE(n) ((((unsigned long)(n))&0xF)<<24) #define SDRAM_SDTR2_XSNR_MASK 0x00FF0000 #define SDRAM_SDTR2_XSNR_8_CLK 0x00080000 #define SDRAM_SDTR2_XSNR_16_CLK 0x00100000 #define SDRAM_SDTR2_XSNR_32_CLK 0x00200000 #define SDRAM_SDTR2_XSNR_64_CLK 0x00400000 #define SDRAM_SDTR2_WPC_MASK 0x0000F000 #define SDRAM_SDTR2_WPC_2_CLK 0x00002000 #define SDRAM_SDTR2_WPC_3_CLK 0x00003000 #define SDRAM_SDTR2_WPC_4_CLK 0x00004000 #define SDRAM_SDTR2_WPC_5_CLK 0x00005000 #define SDRAM_SDTR2_WPC_6_CLK 0x00006000 #define SDRAM_SDTR3_WPC_ENCODE(n) ((((unsigned long)(n))&0xF)<<12) #define SDRAM_SDTR2_RPC_MASK 0x00000F00 #define SDRAM_SDTR2_RPC_2_CLK 0x00000200 #define SDRAM_SDTR2_RPC_3_CLK 0x00000300 #define SDRAM_SDTR2_RPC_4_CLK 0x00000400 #define SDRAM_SDTR2_RP_MASK 0x000000F0 #define SDRAM_SDTR2_RP_3_CLK 0x00000030 #define SDRAM_SDTR2_RP_4_CLK 0x00000040 #define SDRAM_SDTR2_RP_5_CLK 0x00000050 #define SDRAM_SDTR2_RP_6_CLK 0x00000060 #define SDRAM_SDTR2_RP_7_CLK 0x00000070 #define SDRAM_SDTR2_RRD_MASK 0x0000000F #define SDRAM_SDTR2_RRD_2_CLK 0x00000002 #define SDRAM_SDTR2_RRD_3_CLK 0x00000003 /*-----------------------------------------------------------------------------+ | SDRAM SDTR3 Options +-----------------------------------------------------------------------------*/ #define SDRAM_SDTR3_RAS_MASK 0x1F000000 #define SDRAM_SDTR3_RAS_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) #define SDRAM_SDTR3_RC_MASK 0x001F0000 #define SDRAM_SDTR3_RC_ENCODE(n) ((((unsigned long)(n))&0x1F)<<16) #define SDRAM_SDTR3_XCS_MASK 0x00001F00 #define SDRAM_SDTR3_XCS 0x00000D00 #define SDRAM_SDTR3_RFC_MASK 0x0000003F #define SDRAM_SDTR3_RFC_ENCODE(n) ((((unsigned long)(n))&0x3F)<<0) /*-----------------------------------------------------------------------------+ | Memory Bank 0-1 configuration +-----------------------------------------------------------------------------*/ #define SDRAM_BXCF_M_AM_MASK 0x00000F00 /* Addressing mode */ #define SDRAM_BXCF_M_AM_0 0x00000000 /* Mode 0 */ #define SDRAM_BXCF_M_AM_1 0x00000100 /* Mode 1 */ #define SDRAM_BXCF_M_AM_2 0x00000200 /* Mode 2 */ #define SDRAM_BXCF_M_AM_3 0x00000300 /* Mode 3 */ #define SDRAM_BXCF_M_AM_4 0x00000400 /* Mode 4 */ #define SDRAM_BXCF_M_AM_5 0x00000500 /* Mode 5 */ #define SDRAM_BXCF_M_AM_6 0x00000600 /* Mode 6 */ #define SDRAM_BXCF_M_AM_7 0x00000700 /* Mode 7 */ #define SDRAM_BXCF_M_AM_8 0x00000800 /* Mode 8 */ #define SDRAM_BXCF_M_AM_9 0x00000900 /* Mode 9 */ #define SDRAM_BXCF_M_BE_MASK 0x00000001 /* Memory Bank Enable */ #define SDRAM_BXCF_M_BE_DISABLE 0x00000000 /* Memory Bank Enable */ #define SDRAM_BXCF_M_BE_ENABLE 0x00000001 /* Memory Bank Enable */ #endif /* CONFIG_440SPE */ #ifndef CONFIG_440_GX #endif /* not CONFIG_440SPE */ /*----------------------------------------------------------------------------- | External Bus Controller +----------------------------------------------------------------------------*/ #define EBC_DCR_BASE 0x12 #define ebccfga (EBC_DCR_BASE+0x0) /* External bus controller addr reg */ #define ebccfgd (EBC_DCR_BASE+0x1) /* External bus controller data reg */ /* values for ebccfga register - indirect addressing of these regs */ #define pb0cr 0x00 /* periph bank 0 config reg */ #define pb1cr 0x01 /* periph bank 1 config reg */ #define pb2cr 0x02 /* periph bank 2 config reg */ #define pb3cr 0x03 /* periph bank 3 config reg */ #define pb4cr 0x04 /* periph bank 4 config reg */ #define pb5cr 0x05 /* periph bank 5 config reg */ #define pb6cr 0x06 /* periph bank 6 config reg */ #define pb7cr 0x07 /* periph bank 7 config reg */ #define pb0ap 0x10 /* periph bank 0 access parameters */ #define pb1ap 0x11 /* periph bank 1 access parameters */ #define pb2ap 0x12 /* periph bank 2 access parameters */ #define pb3ap 0x13 /* periph bank 3 access parameters */ #define pb4ap 0x14 /* periph bank 4 access parameters */ #define pb5ap 0x15 /* periph bank 5 access parameters */ #define pb6ap 0x16 /* periph bank 6 access parameters */ #define pb7ap 0x17 /* periph bank 7 access parameters */ #define pbear 0x20 /* periph bus error addr reg */ #define pbesr 0x21 /* periph bus error status reg */ #define xbcfg 0x23 /* external bus configuration reg */ #define xbcid 0x24 /* external bus core id reg */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) /* PLB4 to PLB3 Bridge OUT */ #define P4P3_DCR_BASE 0x020 #define p4p3_esr0_read (P4P3_DCR_BASE+0x0) #define p4p3_esr0_write (P4P3_DCR_BASE+0x1) #define p4p3_eadr (P4P3_DCR_BASE+0x2) #define p4p3_euadr (P4P3_DCR_BASE+0x3) #define p4p3_esr1_read (P4P3_DCR_BASE+0x4) #define p4p3_esr1_write (P4P3_DCR_BASE+0x5) #define p4p3_confg (P4P3_DCR_BASE+0x6) #define p4p3_pic (P4P3_DCR_BASE+0x7) #define p4p3_peir (P4P3_DCR_BASE+0x8) #define p4p3_rev (P4P3_DCR_BASE+0xA) /* PLB3 to PLB4 Bridge IN */ #define P3P4_DCR_BASE 0x030 #define p3p4_esr0_read (P3P4_DCR_BASE+0x0) #define p3p4_esr0_write (P3P4_DCR_BASE+0x1) #define p3p4_eadr (P3P4_DCR_BASE+0x2) #define p3p4_euadr (P3P4_DCR_BASE+0x3) #define p3p4_esr1_read (P3P4_DCR_BASE+0x4) #define p3p4_esr1_write (P3P4_DCR_BASE+0x5) #define p3p4_confg (P3P4_DCR_BASE+0x6) #define p3p4_pic (P3P4_DCR_BASE+0x7) #define p3p4_peir (P3P4_DCR_BASE+0x8) #define p3p4_rev (P3P4_DCR_BASE+0xA) /* PLB3 Arbiter */ #define PLB3_DCR_BASE 0x070 #define plb3_revid (PLB3_DCR_BASE+0x2) #define plb3_besr (PLB3_DCR_BASE+0x3) #define plb3_bear (PLB3_DCR_BASE+0x6) #define plb3_acr (PLB3_DCR_BASE+0x7) /* PLB4 Arbiter - PowerPC440EP Pass1 */ #define PLB4_DCR_BASE 0x080 #define plb4_revid (PLB4_DCR_BASE+0x2) #define plb4_acr (PLB4_DCR_BASE+0x3) #define plb4_besr (PLB4_DCR_BASE+0x4) #define plb4_bearl (PLB4_DCR_BASE+0x6) #define plb4_bearh (PLB4_DCR_BASE+0x7) /* Nebula PLB4 Arbiter - PowerPC440EP */ #define PLB_ARBITER_BASE 0x80 #define plb0_revid (PLB_ARBITER_BASE+ 0x00) #define plb0_acr (PLB_ARBITER_BASE+ 0x01) #define plb0_acr_ppm_mask 0xF0000000 #define plb0_acr_ppm_fixed 0x00000000 #define plb0_acr_ppm_fair 0xD0000000 #define plb0_acr_hbu_mask 0x08000000 #define plb0_acr_hbu_disabled 0x00000000 #define plb0_acr_hbu_enabled 0x08000000 #define plb0_acr_rdp_mask 0x06000000 #define plb0_acr_rdp_disabled 0x00000000 #define plb0_acr_rdp_2deep 0x02000000 #define plb0_acr_rdp_3deep 0x04000000 #define plb0_acr_rdp_4deep 0x06000000 #define plb0_acr_wrp_mask 0x01000000 #define plb0_acr_wrp_disabled 0x00000000 #define plb0_acr_wrp_2deep 0x01000000 #define plb0_besrl (PLB_ARBITER_BASE+ 0x02) #define plb0_besrh (PLB_ARBITER_BASE+ 0x03) #define plb0_bearl (PLB_ARBITER_BASE+ 0x04) #define plb0_bearh (PLB_ARBITER_BASE+ 0x05) #define plb0_ccr (PLB_ARBITER_BASE+ 0x08) #define plb1_acr (PLB_ARBITER_BASE+ 0x09) #define plb1_acr_ppm_mask 0xF0000000 #define plb1_acr_ppm_fixed 0x00000000 #define plb1_acr_ppm_fair 0xD0000000 #define plb1_acr_hbu_mask 0x08000000 #define plb1_acr_hbu_disabled 0x00000000 #define plb1_acr_hbu_enabled 0x08000000 #define plb1_acr_rdp_mask 0x06000000 #define plb1_acr_rdp_disabled 0x00000000 #define plb1_acr_rdp_2deep 0x02000000 #define plb1_acr_rdp_3deep 0x04000000 #define plb1_acr_rdp_4deep 0x06000000 #define plb1_acr_wrp_mask 0x01000000 #define plb1_acr_wrp_disabled 0x00000000 #define plb1_acr_wrp_2deep 0x01000000 #define plb1_besrl (PLB_ARBITER_BASE+ 0x0A) #define plb1_besrh (PLB_ARBITER_BASE+ 0x0B) #define plb1_bearl (PLB_ARBITER_BASE+ 0x0C) #define plb1_bearh (PLB_ARBITER_BASE+ 0x0D) /* Pin Function Control Register 1 */ #define SDR0_PFC1 0x4101 #define SDR0_PFC1_U1ME_MASK 0x02000000 /* UART1 Mode Enable */ #define SDR0_PFC1_U1ME_DSR_DTR 0x00000000 /* UART1 in DSR/DTR Mode */ #define SDR0_PFC1_U1ME_CTS_RTS 0x02000000 /* UART1 in CTS/RTS Mode */ #define SDR0_PFC1_U0ME_MASK 0x00080000 /* UART0 Mode Enable */ #define SDR0_PFC1_U0ME_DSR_DTR 0x00000000 /* UART0 in DSR/DTR Mode */ #define SDR0_PFC1_U0ME_CTS_RTS 0x00080000 /* UART0 in CTS/RTS Mode */ #define SDR0_PFC1_U0IM_MASK 0x00040000 /* UART0 Interface Mode */ #define SDR0_PFC1_U0IM_8PINS 0x00000000 /* UART0 Interface Mode 8 pins */ #define SDR0_PFC1_U0IM_4PINS 0x00040000 /* UART0 Interface Mode 4 pins */ #define SDR0_PFC1_SIS_MASK 0x00020000 /* SCP or IIC1 Selection */ #define SDR0_PFC1_SIS_SCP_SEL 0x00000000 /* SCP Selected */ #define SDR0_PFC1_SIS_IIC1_SEL 0x00020000 /* IIC1 Selected */ #define SDR0_PFC1_UES_MASK 0x00010000 /* USB2D_RX_Active / EBC_Hold Req Selection */ #define SDR0_PFC1_UES_USB2D_SEL 0x00000000 /* USB2D_RX_Active Selected */ #define SDR0_PFC1_UES_EBCHR_SEL 0x00010000 /* EBC_Hold Req Selected */ #define SDR0_PFC1_DIS_MASK 0x00008000 /* DMA_Req(1) / UIC_IRQ(5) Selection */ #define SDR0_PFC1_DIS_DMAR_SEL 0x00000000 /* DMA_Req(1) Selected */ #define SDR0_PFC1_DIS_UICIRQ5_SEL 0x00008000 /* UIC_IRQ(5) Selected */ #define SDR0_PFC1_ERE_MASK 0x00004000 /* EBC Mast.Ext.Req.En./GPIO0(27) Selection */ #define SDR0_PFC1_ERE_EXTR_SEL 0x00000000 /* EBC Mast.Ext.Req.En. Selected */ #define SDR0_PFC1_ERE_GPIO0_27_SEL 0x00004000 /* GPIO0(27) Selected */ #define SDR0_PFC1_UPR_MASK 0x00002000 /* USB2 Device Packet Reject Selection */ #define SDR0_PFC1_UPR_DISABLE 0x00000000 /* USB2 Device Packet Reject Disable */ #define SDR0_PFC1_UPR_ENABLE 0x00002000 /* USB2 Device Packet Reject Enable */ #define SDR0_PFC1_PLB_PME_MASK 0x00001000 /* PLB3/PLB4 Perf. Monitor En. Selection */ #define SDR0_PFC1_PLB_PME_PLB3_SEL 0x00000000 /* PLB3 Performance Monitor Enable */ #define SDR0_PFC1_PLB_PME_PLB4_SEL 0x00001000 /* PLB3 Performance Monitor Enable */ #define SDR0_PFC1_GFGGI_MASK 0x0000000F /* GPT Frequency Generation Gated In */ /* USB Control Register */ #define SDR0_USB0 0x0320 #define SDR0_USB0_USB_DEVSEL_MASK 0x00000002 /* USB Device Selection */ #define SDR0_USB0_USB20D_DEVSEL 0x00000000 /* USB2.0 Device Selected */ #define SDR0_USB0_USB11D_DEVSEL 0x00000002 /* USB1.1 Device Selected */ #define SDR0_USB0_LEEN_MASK 0x00000001 /* Little Endian selection */ #define SDR0_USB0_LEEN_DISABLE 0x00000000 /* Little Endian Disable */ #define SDR0_USB0_LEEN_ENABLE 0x00000001 /* Little Endian Enable */ /* CUST0 Customer Configuration Register0 */ #define SDR0_CUST0 0x4000 #define SDR0_CUST0_MUX_E_N_G_MASK 0xC0000000 /* Mux_Emac_NDFC_GPIO */ #define SDR0_CUST0_MUX_EMAC_SEL 0x40000000 /* Emac Selection */ #define SDR0_CUST0_MUX_NDFC_SEL 0x80000000 /* NDFC Selection */ #define SDR0_CUST0_MUX_GPIO_SEL 0xC0000000 /* GPIO Selection */ #define SDR0_CUST0_NDFC_EN_MASK 0x20000000 /* NDFC Enable Mask */ #define SDR0_CUST0_NDFC_ENABLE 0x20000000 /* NDFC Enable */ #define SDR0_CUST0_NDFC_DISABLE 0x00000000 /* NDFC Disable */ #define SDR0_CUST0_NDFC_BW_MASK 0x10000000 /* NDFC Boot Width */ #define SDR0_CUST0_NDFC_BW_16_BIT 0x10000000 /* NDFC Boot Width = 16 Bit */ #define SDR0_CUST0_NDFC_BW_8_BIT 0x00000000 /* NDFC Boot Width = 8 Bit */ #define SDR0_CUST0_NDFC_BP_MASK 0x0F000000 /* NDFC Boot Page */ #define SDR0_CUST0_NDFC_BP_ENCODE(n) ((((unsigned long)(n))&0xF)<<24) #define SDR0_CUST0_NDFC_BP_DECODE(n) ((((unsigned long)(n))>>24)&0x0F) #define SDR0_CUST0_NDFC_BAC_MASK 0x00C00000 /* NDFC Boot Address Cycle */ #define SDR0_CUST0_NDFC_BAC_ENCODE(n) ((((unsigned long)(n))&0x3)<<22) #define SDR0_CUST0_NDFC_BAC_DECODE(n) ((((unsigned long)(n))>>22)&0x03) #define SDR0_CUST0_NDFC_ARE_MASK 0x00200000 /* NDFC Auto Read Enable */ #define SDR0_CUST0_NDFC_ARE_ENABLE 0x00200000 /* NDFC Auto Read Enable */ #define SDR0_CUST0_NDFC_ARE_DISABLE 0x00000000 /* NDFC Auto Read Disable */ #define SDR0_CUST0_NRB_MASK 0x00100000 /* NDFC Ready / Busy */ #define SDR0_CUST0_NRB_BUSY 0x00100000 /* Busy */ #define SDR0_CUST0_NRB_READY 0x00000000 /* Ready */ #define SDR0_CUST0_NDRSC_MASK 0x0000FFF0 /* NDFC Device Reset Count Mask */ #define SDR0_CUST0_NDRSC_ENCODE(n) ((((unsigned long)(n))&0xFFF)<<4) #define SDR0_CUST0_NDRSC_DECODE(n) ((((unsigned long)(n))>>4)&0xFFF) #define SDR0_CUST0_CHIPSELGAT_MASK 0x0000000F /* Chip Select Gating Mask */ #define SDR0_CUST0_CHIPSELGAT_DIS 0x00000000 /* Chip Select Gating Disable */ #define SDR0_CUST0_CHIPSELGAT_ENALL 0x0000000F /* All Chip Select Gating Enable */ #define SDR0_CUST0_CHIPSELGAT_EN0 0x00000008 /* Chip Select0 Gating Enable */ #define SDR0_CUST0_CHIPSELGAT_EN1 0x00000004 /* Chip Select1 Gating Enable */ #define SDR0_CUST0_CHIPSELGAT_EN2 0x00000002 /* Chip Select2 Gating Enable */ #define SDR0_CUST0_CHIPSELGAT_EN3 0x00000001 /* Chip Select3 Gating Enable */ /* CUST1 Customer Configuration Register1 */ #define SDR0_CUST1 0x4002 #define SDR0_CUST1_NDRSC_MASK 0xFFFF0000 /* NDRSC Device Read Count */ #define SDR0_CUST1_NDRSC_ENCODE(n) ((((unsigned long)(n))&0xFFFF)<<16) #define SDR0_CUST1_NDRSC_DECODE(n) ((((unsigned long)(n))>>16)&0xFFFF) /* Pin Function Control Register 0 */ #define SDR0_PFC0 0x4100 #define SDR0_PFC0_CPU_TR_EN_MASK 0x00000100 /* CPU Trace Enable Mask */ #define SDR0_PFC0_CPU_TRACE_EN 0x00000100 /* CPU Trace Enable */ #define SDR0_PFC0_CPU_TRACE_DIS 0x00000100 /* CPU Trace Disable */ #define SDR0_PFC0_CTE_ENCODE(n) ((((unsigned long)(n))&0x01)<<8) #define SDR0_PFC0_CTE_DECODE(n) ((((unsigned long)(n))>>8)&0x01) /* Pin Function Control Register 1 */ #define SDR0_PFC1 0x4101 #define SDR0_PFC1_U1ME_MASK 0x02000000 /* UART1 Mode Enable */ #define SDR0_PFC1_U1ME_DSR_DTR 0x00000000 /* UART1 in DSR/DTR Mode */ #define SDR0_PFC1_U1ME_CTS_RTS 0x02000000 /* UART1 in CTS/RTS Mode */ #define SDR0_PFC1_U0ME_MASK 0x00080000 /* UART0 Mode Enable */ #define SDR0_PFC1_U0ME_DSR_DTR 0x00000000 /* UART0 in DSR/DTR Mode */ #define SDR0_PFC1_U0ME_CTS_RTS 0x00080000 /* UART0 in CTS/RTS Mode */ #define SDR0_PFC1_U0IM_MASK 0x00040000 /* UART0 Interface Mode */ #define SDR0_PFC1_U0IM_8PINS 0x00000000 /* UART0 Interface Mode 8 pins */ #define SDR0_PFC1_U0IM_4PINS 0x00040000 /* UART0 Interface Mode 4 pins */ #define SDR0_PFC1_SIS_MASK 0x00020000 /* SCP or IIC1 Selection */ #define SDR0_PFC1_SIS_SCP_SEL 0x00000000 /* SCP Selected */ #define SDR0_PFC1_SIS_IIC1_SEL 0x00020000 /* IIC1 Selected */ #define SDR0_PFC1_UES_MASK 0x00010000 /* USB2D_RX_Active / EBC_Hold Req Selection */ #define SDR0_PFC1_UES_USB2D_SEL 0x00000000 /* USB2D_RX_Active Selected */ #define SDR0_PFC1_UES_EBCHR_SEL 0x00010000 /* EBC_Hold Req Selected */ #define SDR0_PFC1_DIS_MASK 0x00008000 /* DMA_Req(1) / UIC_IRQ(5) Selection */ #define SDR0_PFC1_DIS_DMAR_SEL 0x00000000 /* DMA_Req(1) Selected */ #define SDR0_PFC1_DIS_UICIRQ5_SEL 0x00008000 /* UIC_IRQ(5) Selected */ #define SDR0_PFC1_ERE_MASK 0x00004000 /* EBC Mast.Ext.Req.En./GPIO0(27) Selection */ #define SDR0_PFC1_ERE_EXTR_SEL 0x00000000 /* EBC Mast.Ext.Req.En. Selected */ #define SDR0_PFC1_ERE_GPIO0_27_SEL 0x00004000 /* GPIO0(27) Selected */ #define SDR0_PFC1_UPR_MASK 0x00002000 /* USB2 Device Packet Reject Selection */ #define SDR0_PFC1_UPR_DISABLE 0x00000000 /* USB2 Device Packet Reject Disable */ #define SDR0_PFC1_UPR_ENABLE 0x00002000 /* USB2 Device Packet Reject Enable */ #define SDR0_PFC1_PLB_PME_MASK 0x00001000 /* PLB3/PLB4 Perf. Monitor En. Selection */ #define SDR0_PFC1_PLB_PME_PLB3_SEL 0x00000000 /* PLB3 Performance Monitor Enable */ #define SDR0_PFC1_PLB_PME_PLB4_SEL 0x00001000 /* PLB3 Performance Monitor Enable */ #define SDR0_PFC1_GFGGI_MASK 0x0000000F /* GPT Frequency Generation Gated In */ /* Miscealleneaous Function Reg. */ #define SDR0_MFR 0x4300 #define SDR0_MFR_ETH0_CLK_SEL 0x08000000 /* Ethernet0 Clock Select */ #define SDR0_MFR_ETH1_CLK_SEL 0x04000000 /* Ethernet1 Clock Select */ #define SDR0_MFR_ZMII_MODE_MASK 0x03000000 /* ZMII Mode Mask */ #define SDR0_MFR_ZMII_MODE_MII 0x00000000 /* ZMII Mode MII */ #define SDR0_MFR_ZMII_MODE_SMII 0x01000000 /* ZMII Mode SMII */ #define SDR0_MFR_ZMII_MODE_RMII_10M 0x02000000 /* ZMII Mode RMII - 10 Mbs */ #define SDR0_MFR_ZMII_MODE_RMII_100M 0x03000000 /* ZMII Mode RMII - 100 Mbs */ #define SDR0_MFR_ZMII_MODE_BIT0 0x02000000 /* ZMII Mode Bit0 */ #define SDR0_MFR_ZMII_MODE_BIT1 0x01000000 /* ZMII Mode Bit1 */ #define SDR0_MFR_ZM_ENCODE(n) ((((unsigned long)(n))&0x3)<<24) #define SDR0_MFR_ZM_DECODE(n) ((((unsigned long)(n))<<24)&0x3) #define SDR0_MFR_ERRATA3_EN0 0x00800000 #define SDR0_MFR_ERRATA3_EN1 0x00400000 #define SDR0_MFR_PKT_REJ_MASK 0x00300000 /* Pkt Rej. Enable Mask */ #define SDR0_MFR_PKT_REJ_EN 0x00300000 /* Pkt Rej. Enable on both EMAC3 0-1 */ #define SDR0_MFR_PKT_REJ_EN0 0x00200000 /* Pkt Rej. Enable on EMAC3(0) */ #define SDR0_MFR_PKT_REJ_EN1 0x00100000 /* Pkt Rej. Enable on EMAC3(1) */ #define SDR0_MFR_PKT_REJ_POL 0x00080000 /* Packet Reject Polarity */ #else /*----------------------------------------------------------------------------- | Internal SRAM +----------------------------------------------------------------------------*/ #define ISRAM0_DCR_BASE 0x020 #define isram0_sb0cr (ISRAM0_DCR_BASE+0x00) /* SRAM bank config 0*/ #define isram0_sb1cr (ISRAM0_DCR_BASE+0x01) /* SRAM bank config 1*/ #define isram0_sb2cr (ISRAM0_DCR_BASE+0x02) /* SRAM bank config 2*/ #define isram0_sb3cr (ISRAM0_DCR_BASE+0x03) /* SRAM bank config 3*/ #define isram0_bear (ISRAM0_DCR_BASE+0x04) /* SRAM bus error addr reg */ #define isram0_besr0 (ISRAM0_DCR_BASE+0x05) /* SRAM bus error status reg 0 */ #define isram0_besr1 (ISRAM0_DCR_BASE+0x06) /* SRAM bus error status reg 1 */ #define isram0_pmeg (ISRAM0_DCR_BASE+0x07) /* SRAM power management */ #define isram0_cid (ISRAM0_DCR_BASE+0x08) /* SRAM bus core id reg */ #define isram0_revid (ISRAM0_DCR_BASE+0x09) /* SRAM bus revision id reg */ #define isram0_dpc (ISRAM0_DCR_BASE+0x0a) /* SRAM data parity check reg */ /*----------------------------------------------------------------------------- | L2 Cache +----------------------------------------------------------------------------*/ #if defined (CONFIG_440GX) || defined(CONFIG_440SP) || defined(CONFIG_440SPE) #define L2_CACHE_BASE 0x030 #define l2_cache_cfg (L2_CACHE_BASE+0x00) /* L2 Cache Config */ #define l2_cache_cmd (L2_CACHE_BASE+0x01) /* L2 Cache Command */ #define l2_cache_addr (L2_CACHE_BASE+0x02) /* L2 Cache Address */ #define l2_cache_data (L2_CACHE_BASE+0x03) /* L2 Cache Data */ #define l2_cache_stat (L2_CACHE_BASE+0x04) /* L2 Cache Status */ #define l2_cache_cver (L2_CACHE_BASE+0x05) /* L2 Cache Revision ID */ #define l2_cache_snp0 (L2_CACHE_BASE+0x06) /* L2 Cache Snoop reg 0 */ #define l2_cache_snp1 (L2_CACHE_BASE+0x07) /* L2 Cache Snoop reg 1 */ #endif /* CONFIG_440GX */ #endif /* !CONFIG_440EP !CONFIG_440GR*/ /*----------------------------------------------------------------------------- | On-Chip Buses +----------------------------------------------------------------------------*/ /* TODO: as needed */ /*----------------------------------------------------------------------------- | Clocking, Power Management and Chip Control +----------------------------------------------------------------------------*/ #define CNTRL_DCR_BASE 0x0b0 #if defined(CONFIG_440GX) || defined(CONFIG_440SP) || defined(CONFIG_440SPE) #define cpc0_er (CNTRL_DCR_BASE+0x00) /* CPM enable register */ #define cpc0_fr (CNTRL_DCR_BASE+0x01) /* CPM force register */ #define cpc0_sr (CNTRL_DCR_BASE+0x02) /* CPM status register */ #else #define cpc0_sr (CNTRL_DCR_BASE+0x00) /* CPM status register */ #define cpc0_er (CNTRL_DCR_BASE+0x01) /* CPM enable register */ #define cpc0_fr (CNTRL_DCR_BASE+0x02) /* CPM force register */ #endif #define cpc0_sys0 (CNTRL_DCR_BASE+0x30) /* System configuration reg 0 */ #define cpc0_sys1 (CNTRL_DCR_BASE+0x31) /* System configuration reg 1 */ #define cpc0_cust0 (CNTRL_DCR_BASE+0x32) /* Customer configuration reg 0 */ #define cpc0_cust1 (CNTRL_DCR_BASE+0x33) /* Customer configuration reg 1 */ #define cpc0_strp0 (CNTRL_DCR_BASE+0x34) /* Power-on config reg 0 (RO) */ #define cpc0_strp1 (CNTRL_DCR_BASE+0x35) /* Power-on config reg 1 (RO) */ #define cpc0_strp2 (CNTRL_DCR_BASE+0x36) /* Power-on config reg 2 (RO) */ #define cpc0_strp3 (CNTRL_DCR_BASE+0x37) /* Power-on config reg 3 (RO) */ #define cpc0_gpio (CNTRL_DCR_BASE+0x38) /* GPIO config reg (440GP) */ #define cntrl0 (CNTRL_DCR_BASE+0x3b) /* Control 0 register */ #define cntrl1 (CNTRL_DCR_BASE+0x3a) /* Control 1 register */ /*----------------------------------------------------------------------------- | Universal interrupt controller +----------------------------------------------------------------------------*/ #define UIC0_DCR_BASE 0xc0 #define uic0sr (UIC0_DCR_BASE+0x0) /* UIC0 status */ #define uic0er (UIC0_DCR_BASE+0x2) /* UIC0 enable */ #define uic0cr (UIC0_DCR_BASE+0x3) /* UIC0 critical */ #define uic0pr (UIC0_DCR_BASE+0x4) /* UIC0 polarity */ #define uic0tr (UIC0_DCR_BASE+0x5) /* UIC0 triggering */ #define uic0msr (UIC0_DCR_BASE+0x6) /* UIC0 masked status */ #define uic0vr (UIC0_DCR_BASE+0x7) /* UIC0 vector */ #define uic0vcr (UIC0_DCR_BASE+0x8) /* UIC0 vector configuration */ #define UIC1_DCR_BASE 0xd0 #define uic1sr (UIC1_DCR_BASE+0x0) /* UIC1 status */ #define uic1er (UIC1_DCR_BASE+0x2) /* UIC1 enable */ #define uic1cr (UIC1_DCR_BASE+0x3) /* UIC1 critical */ #define uic1pr (UIC1_DCR_BASE+0x4) /* UIC1 polarity */ #define uic1tr (UIC1_DCR_BASE+0x5) /* UIC1 triggering */ #define uic1msr (UIC1_DCR_BASE+0x6) /* UIC1 masked status */ #define uic1vr (UIC1_DCR_BASE+0x7) /* UIC1 vector */ #define uic1vcr (UIC1_DCR_BASE+0x8) /* UIC1 vector configuration */ #if defined(CONFIG_440SPE) #define UIC2_DCR_BASE 0xe0 #define uic2sr (UIC0_DCR_BASE+0x0) /* UIC2 status-Read Clear */ #define uic2srs (UIC0_DCR_BASE+0x1) /* UIC2 status-Read Set */ #define uic2er (UIC0_DCR_BASE+0x2) /* UIC2 enable */ #define uic2cr (UIC0_DCR_BASE+0x3) /* UIC2 critical */ #define uic2pr (UIC0_DCR_BASE+0x4) /* UIC2 polarity */ #define uic2tr (UIC0_DCR_BASE+0x5) /* UIC2 triggering */ #define uic2msr (UIC0_DCR_BASE+0x6) /* UIC2 masked status */ #define uic2vr (UIC0_DCR_BASE+0x7) /* UIC2 vector */ #define uic2vcr (UIC0_DCR_BASE+0x8) /* UIC2 vector configuration */ #define UIC3_DCR_BASE 0xf0 #define uic3sr (UIC1_DCR_BASE+0x0) /* UIC3 status-Read Clear */ #define uic3srs (UIC0_DCR_BASE+0x1) /* UIC3 status-Read Set */ #define uic3er (UIC1_DCR_BASE+0x2) /* UIC3 enable */ #define uic3cr (UIC1_DCR_BASE+0x3) /* UIC3 critical */ #define uic3pr (UIC1_DCR_BASE+0x4) /* UIC3 polarity */ #define uic3tr (UIC1_DCR_BASE+0x5) /* UIC3 triggering */ #define uic3msr (UIC1_DCR_BASE+0x6) /* UIC3 masked status */ #define uic3vr (UIC1_DCR_BASE+0x7) /* UIC3 vector */ #define uic3vcr (UIC1_DCR_BASE+0x8) /* UIC3 vector configuration */ #endif /* CONFIG_440SPE */ #if defined(CONFIG_440GX) #define UIC2_DCR_BASE 0x210 #define uic2sr (UIC2_DCR_BASE+0x0) /* UIC2 status */ #define uic2er (UIC2_DCR_BASE+0x2) /* UIC2 enable */ #define uic2cr (UIC2_DCR_BASE+0x3) /* UIC2 critical */ #define uic2pr (UIC2_DCR_BASE+0x4) /* UIC2 polarity */ #define uic2tr (UIC2_DCR_BASE+0x5) /* UIC2 triggering */ #define uic2msr (UIC2_DCR_BASE+0x6) /* UIC2 masked status */ #define uic2vr (UIC2_DCR_BASE+0x7) /* UIC2 vector */ #define uic2vcr (UIC2_DCR_BASE+0x8) /* UIC2 vector configuration */ #define UIC_DCR_BASE 0x200 #define uicb0sr (UIC_DCR_BASE+0x0) /* UIC Base Status Register */ #define uicb0er (UIC_DCR_BASE+0x2) /* UIC Base enable */ #define uicb0cr (UIC_DCR_BASE+0x3) /* UIC Base critical */ #define uicb0pr (UIC_DCR_BASE+0x4) /* UIC Base polarity */ #define uicb0tr (UIC_DCR_BASE+0x5) /* UIC Base triggering */ #define uicb0msr (UIC_DCR_BASE+0x6) /* UIC Base masked status */ #define uicb0vr (UIC_DCR_BASE+0x7) /* UIC Base vector */ #define uicb0vcr (UIC_DCR_BASE+0x8) /* UIC Base vector configuration */ #endif /* CONFIG_440GX */ /* The following is for compatibility with 405 code */ #define uicsr uic0sr #define uicer uic0er #define uiccr uic0cr #define uicpr uic0pr #define uictr uic0tr #define uicmsr uic0msr #define uicvr uic0vr #define uicvcr uic0vcr #if defined(CONFIG_440SPE) /*----------------------------------------------------------------------------+ | Clock / Power-on-reset DCR's. +----------------------------------------------------------------------------*/ #define CPR0_CFGADDR 0x00C #define CPR0_CFGDATA 0x00D #define CPR0_CLKUPD 0x20 #define CPR0_CLKUPD_BSY_MASK 0x80000000 #define CPR0_CLKUPD_BSY_COMPLETED 0x00000000 #define CPR0_CLKUPD_BSY_BUSY 0x80000000 #define CPR0_CLKUPD_CUI_MASK 0x80000000 #define CPR0_CLKUPD_CUI_DISABLE 0x00000000 #define CPR0_CLKUPD_CUI_ENABLE 0x80000000 #define CPR0_CLKUPD_CUD_MASK 0x40000000 #define CPR0_CLKUPD_CUD_DISABLE 0x00000000 #define CPR0_CLKUPD_CUD_ENABLE 0x40000000 #define CPR0_PLLC 0x40 #define CPR0_PLLC_RST_MASK 0x80000000 #define CPR0_PLLC_RST_PLLLOCKED 0x00000000 #define CPR0_PLLC_RST_PLLRESET 0x80000000 #define CPR0_PLLC_ENG_MASK 0x40000000 #define CPR0_PLLC_ENG_DISABLE 0x00000000 #define CPR0_PLLC_ENG_ENABLE 0x40000000 #define CPR0_PLLC_ENG_ENCODE(n) ((((unsigned long)(n))&0x01)<<30) #define CPR0_PLLC_ENG_DECODE(n) ((((unsigned long)(n))>>30)&0x01) #define CPR0_PLLC_SRC_MASK 0x20000000 #define CPR0_PLLC_SRC_PLLOUTA 0x00000000 #define CPR0_PLLC_SRC_PLLOUTB 0x20000000 #define CPR0_PLLC_SRC_ENCODE(n) ((((unsigned long)(n))&0x01)<<29) #define CPR0_PLLC_SRC_DECODE(n) ((((unsigned long)(n))>>29)&0x01) #define CPR0_PLLC_SEL_MASK 0x07000000 #define CPR0_PLLC_SEL_PLLOUT 0x00000000 #define CPR0_PLLC_SEL_CPU 0x01000000 #define CPR0_PLLC_SEL_EBC 0x05000000 #define CPR0_PLLC_SEL_ENCODE(n) ((((unsigned long)(n))&0x07)<<24) #define CPR0_PLLC_SEL_DECODE(n) ((((unsigned long)(n))>>24)&0x07) #define CPR0_PLLC_TUNE_MASK 0x000003FF #define CPR0_PLLC_TUNE_ENCODE(n) ((((unsigned long)(n))&0x3FF)<<0) #define CPR0_PLLC_TUNE_DECODE(n) ((((unsigned long)(n))>>0)&0x3FF) #define CPR0_PLLD 0x60 #define CPR0_PLLD_FBDV_MASK 0x1F000000 #define CPR0_PLLD_FBDV_ENCODE(n) ((((unsigned long)(n))&0x1F)<<24) #define CPR0_PLLD_FBDV_DECODE(n) ((((((unsigned long)(n))>>24)-1)&0x1F)+1) #define CPR0_PLLD_FWDVA_MASK 0x000F0000 #define CPR0_PLLD_FWDVA_ENCODE(n) ((((unsigned long)(n))&0x0F)<<16) #define CPR0_PLLD_FWDVA_DECODE(n) ((((((unsigned long)(n))>>16)-1)&0x0F)+1) #define CPR0_PLLD_FWDVB_MASK 0x00000700 #define CPR0_PLLD_FWDVB_ENCODE(n) ((((unsigned long)(n))&0x07)<<8) #define CPR0_PLLD_FWDVB_DECODE(n) ((((((unsigned long)(n))>>8)-1)&0x07)+1) #define CPR0_PLLD_LFBDV_MASK 0x0000003F #define CPR0_PLLD_LFBDV_ENCODE(n) ((((unsigned long)(n))&0x3F)<<0) #define CPR0_PLLD_LFBDV_DECODE(n) ((((((unsigned long)(n))>>0)-1)&0x3F)+1) #define CPR0_PRIMAD 0x80 #define CPR0_PRIMAD_PRADV0_MASK 0x07000000 #define CPR0_PRIMAD_PRADV0_ENCODE(n) ((((unsigned long)(n))&0x07)<<24) #define CPR0_PRIMAD_PRADV0_DECODE(n) ((((((unsigned long)(n))>>24)-1)&0x07)+1) #define CPR0_PRIMBD 0xA0 #define CPR0_PRIMBD_PRBDV0_MASK 0x07000000 #define CPR0_PRIMBD_PRBDV0_ENCODE(n) ((((unsigned long)(n))&0x07)<<24) #define CPR0_PRIMBD_PRBDV0_DECODE(n) ((((((unsigned long)(n))>>24)-1)&0x07)+1) #define CPR0_OPBD 0xC0 #define CPR0_OPBD_OPBDV0_MASK 0x03000000 #define CPR0_OPBD_OPBDV0_ENCODE(n) ((((unsigned long)(n))&0x03)<<24) #define CPR0_OPBD_OPBDV0_DECODE(n) ((((((unsigned long)(n))>>24)-1)&0x03)+1) #define CPR0_PERD 0xE0 #define CPR0_PERD_PERDV0_MASK 0x03000000 #define CPR0_PERD_PERDV0_ENCODE(n) ((((unsigned long)(n))&0x03)<<24) #define CPR0_PERD_PERDV0_DECODE(n) ((((((unsigned long)(n))>>24)-1)&0x03)+1) #define CPR0_MALD 0x100 #define CPR0_MALD_MALDV0_MASK 0x03000000 #define CPR0_MALD_MALDV0_ENCODE(n) ((((unsigned long)(n))&0x03)<<24) #define CPR0_MALD_MALDV0_DECODE(n) ((((((unsigned long)(n))>>24)-1)&0x03)+1) #define CPR0_ICFG 0x140 #define CPR0_ICFG_RLI_MASK 0x80000000 #define CPR0_ICFG_RLI_RESETCPR 0x00000000 #define CPR0_ICFG_RLI_PRESERVECPR 0x80000000 #define CPR0_ICFG_ICS_MASK 0x00000007 #define CPR0_ICFG_ICS_ENCODE(n) ((((unsigned long)(n))&0x3F)<<0) #define CPR0_ICFG_ICS_DECODE(n) ((((((unsigned long)(n))>>0)-1)&0x3F)+1) /************************/ /* IIC defines */ /************************/ #define IIC0_MMIO_BASE 0xA0000400 #define IIC1_MMIO_BASE 0xA0000500 #endif /* CONFIG_440SP */ /*----------------------------------------------------------------------------- | DMA +----------------------------------------------------------------------------*/ #define DMA_DCR_BASE 0x100 #define dmacr0 (DMA_DCR_BASE+0x00) /* DMA channel control register 0 */ #define dmact0 (DMA_DCR_BASE+0x01) /* DMA count register 0 */ #define dmasah0 (DMA_DCR_BASE+0x02) /* DMA source address high 0 */ #define dmasal0 (DMA_DCR_BASE+0x03) /* DMA source address low 0 */ #define dmadah0 (DMA_DCR_BASE+0x04) /* DMA destination address high 0 */ #define dmadal0 (DMA_DCR_BASE+0x05) /* DMA destination address low 0 */ #define dmasgh0 (DMA_DCR_BASE+0x06) /* DMA scatter/gather desc addr high 0 */ #define dmasgl0 (DMA_DCR_BASE+0x07) /* DMA scatter/gather desc addr low 0 */ #define dmacr1 (DMA_DCR_BASE+0x08) /* DMA channel control register 1 */ #define dmact1 (DMA_DCR_BASE+0x09) /* DMA count register 1 */ #define dmasah1 (DMA_DCR_BASE+0x0a) /* DMA source address high 1 */ #define dmasal1 (DMA_DCR_BASE+0x0b) /* DMA source address low 1 */ #define dmadah1 (DMA_DCR_BASE+0x0c) /* DMA destination address high 1 */ #define dmadal1 (DMA_DCR_BASE+0x0d) /* DMA destination address low 1 */ #define dmasgh1 (DMA_DCR_BASE+0x0e) /* DMA scatter/gather desc addr high 1 */ #define dmasgl1 (DMA_DCR_BASE+0x0f) /* DMA scatter/gather desc addr low 1 */ #define dmacr2 (DMA_DCR_BASE+0x10) /* DMA channel control register 2 */ #define dmact2 (DMA_DCR_BASE+0x11) /* DMA count register 2 */ #define dmasah2 (DMA_DCR_BASE+0x12) /* DMA source address high 2 */ #define dmasal2 (DMA_DCR_BASE+0x13) /* DMA source address low 2 */ #define dmadah2 (DMA_DCR_BASE+0x14) /* DMA destination address high 2 */ #define dmadal2 (DMA_DCR_BASE+0x15) /* DMA destination address low 2 */ #define dmasgh2 (DMA_DCR_BASE+0x16) /* DMA scatter/gather desc addr high 2 */ #define dmasgl2 (DMA_DCR_BASE+0x17) /* DMA scatter/gather desc addr low 2 */ #define dmacr3 (DMA_DCR_BASE+0x18) /* DMA channel control register 2 */ #define dmact3 (DMA_DCR_BASE+0x19) /* DMA count register 2 */ #define dmasah3 (DMA_DCR_BASE+0x1a) /* DMA source address high 2 */ #define dmasal3 (DMA_DCR_BASE+0x1b) /* DMA source address low 2 */ #define dmadah3 (DMA_DCR_BASE+0x1c) /* DMA destination address high 2 */ #define dmadal3 (DMA_DCR_BASE+0x1d) /* DMA destination address low 2 */ #define dmasgh3 (DMA_DCR_BASE+0x1e) /* DMA scatter/gather desc addr high 2 */ #define dmasgl3 (DMA_DCR_BASE+0x1f) /* DMA scatter/gather desc addr low 2 */ #define dmasr (DMA_DCR_BASE+0x20) /* DMA status register */ #define dmasgc (DMA_DCR_BASE+0x23) /* DMA scatter/gather command register */ #define dmaslp (DMA_DCR_BASE+0x25) /* DMA sleep mode register */ #define dmapol (DMA_DCR_BASE+0x26) /* DMA polarity configuration register */ /*----------------------------------------------------------------------------- | Memory Access Layer +----------------------------------------------------------------------------*/ #define MAL_DCR_BASE 0x180 #define malmcr (MAL_DCR_BASE+0x00) /* MAL Config reg */ #define malesr (MAL_DCR_BASE+0x01) /* Error Status reg (Read/Clear) */ #define malier (MAL_DCR_BASE+0x02) /* Interrupt enable reg */ #define maldbr (MAL_DCR_BASE+0x03) /* Mal Debug reg (Read only) */ #define maltxcasr (MAL_DCR_BASE+0x04) /* TX Channel active reg (set) */ #define maltxcarr (MAL_DCR_BASE+0x05) /* TX Channel active reg (Reset) */ #define maltxeobisr (MAL_DCR_BASE+0x06) /* TX End of buffer int status reg */ #define maltxdeir (MAL_DCR_BASE+0x07) /* TX Descr. Error Int reg */ #define maltxtattrr (MAL_DCR_BASE+0x08) /* TX PLB attribute reg */ #define maltxbattr (MAL_DCR_BASE+0x09) /* TX descriptor base addr reg */ #define malrxcasr (MAL_DCR_BASE+0x10) /* RX Channel active reg (set) */ #define malrxcarr (MAL_DCR_BASE+0x11) /* RX Channel active reg (Reset) */ #define malrxeobisr (MAL_DCR_BASE+0x12) /* RX End of buffer int status reg */ #define malrxdeir (MAL_DCR_BASE+0x13) /* RX Descr. Error Int reg */ #define malrxtattrr (MAL_DCR_BASE+0x14) /* RX PLB attribute reg */ #define malrxbattr (MAL_DCR_BASE+0x15) /* RX descriptor base addr reg */ #define maltxctp0r (MAL_DCR_BASE+0x20) /* TX 0 Channel table pointer reg */ #define maltxctp1r (MAL_DCR_BASE+0x21) /* TX 1 Channel table pointer reg */ #define maltxctp2r (MAL_DCR_BASE+0x22) /* TX 2 Channel table pointer reg */ #define maltxctp3r (MAL_DCR_BASE+0x23) /* TX 3 Channel table pointer reg */ #define malrxctp0r (MAL_DCR_BASE+0x40) /* RX 0 Channel table pointer reg */ #define malrxctp1r (MAL_DCR_BASE+0x41) /* RX 1 Channel table pointer reg */ #if defined(CONFIG_440GX) #define malrxctp2r (MAL_DCR_BASE+0x42) /* RX 0 Channel table pointer reg */ #define malrxctp3r (MAL_DCR_BASE+0x43) /* RX 1 Channel table pointer reg */ #endif /* CONFIG_440GX */ #define malrcbs0 (MAL_DCR_BASE+0x60) /* RX 0 Channel buffer size reg */ #define malrcbs1 (MAL_DCR_BASE+0x61) /* RX 1 Channel buffer size reg */ #if defined(CONFIG_440GX) #define malrcbs2 (MAL_DCR_BASE+0x62) /* RX 2 Channel buffer size reg */ #define malrcbs3 (MAL_DCR_BASE+0x63) /* RX 3 Channel buffer size reg */ #endif /* CONFIG_440GX */ /*---------------------------------------------------------------------------+ | Universal interrupt controller 0 interrupts (UIC0) +---------------------------------------------------------------------------*/ #if defined(CONFIG_440SP) #define UIC_U0 0x80000000 /* UART 0 */ #define UIC_U1 0x40000000 /* UART 1 */ #define UIC_IIC0 0x20000000 /* IIC */ #define UIC_IIC1 0x10000000 /* IIC */ #define UIC_PIM 0x08000000 /* PCI0 inbound message */ #define UIC_PCRW 0x04000000 /* PCI0 command write register */ #define UIC_PPM 0x02000000 /* PCI0 power management */ #define UIC_PVPD 0x01000000 /* PCI0 VPD Access */ #define UIC_MSI0 0x00800000 /* PCI0 MSI level 0 */ #define UIC_P1IM 0x00400000 /* PCI1 Inbound Message */ #define UIC_P1CRW 0x00200000 /* PCI1 command write register */ #define UIC_P1PM 0x00100000 /* PCI1 power management */ #define UIC_P1VPD 0x00080000 /* PCI1 VPD Access */ #define UIC_P1MSI0 0x00040000 /* PCI1 MSI level 0 */ #define UIC_P2IM 0x00020000 /* PCI2 inbound message */ #define UIC_P2CRW 0x00010000 /* PCI2 command register write */ #define UIC_P2PM 0x00008000 /* PCI2 power management */ #define UIC_P2VPD 0x00004000 /* PCI2 VPD access */ #define UIC_P2MSI0 0x00002000 /* PCI2 MSI level 0 */ #define UIC_D0CPF 0x00001000 /* DMA0 command pointer */ #define UIC_D0CSF 0x00000800 /* DMA0 command status */ #define UIC_D1CPF 0x00000400 /* DMA1 command pointer */ #define UIC_D1CSF 0x00000200 /* DMA1 command status */ #define UIC_I2OID 0x00000100 /* I2O inbound doorbell */ #define UIC_I2OPLF 0x00000080 /* I2O inbound post list */ #define UIC_I2O0LL 0x00000040 /* I2O0 low latency PLB write */ #define UIC_I2O1LL 0x00000020 /* I2O1 low latency PLB write */ #define UIC_I2O0HB 0x00000010 /* I2O0 high bandwidth PLB write */ #define UIC_I2O1HB 0x00000008 /* I2O1 high bandwidth PLB write */ #define UIC_GPTCT 0x00000004 /* GPT count timer */ #define UIC_UIC1NC 0x00000002 /* UIC1 non-critical interrupt */ #define UIC_UIC1C 0x00000001 /* UIC1 critical interrupt */ #elif defined(CONFIG_440GX) || defined(CONFIG_440EP) #define UIC_U0 0x80000000 /* UART 0 */ #define UIC_U1 0x40000000 /* UART 1 */ #define UIC_IIC0 0x20000000 /* IIC */ #define UIC_IIC1 0x10000000 /* IIC */ #define UIC_PIM 0x08000000 /* PCI inbound message */ #define UIC_PCRW 0x04000000 /* PCI command register write */ #define UIC_PPM 0x02000000 /* PCI power management */ #define UIC_MSI0 0x01000000 /* PCI MSI level 0 */ #define UIC_MSI1 0x00800000 /* PCI MSI level 1 */ #define UIC_MSI2 0x00400000 /* PCI MSI level 2 */ #define UIC_MTE 0x00200000 /* MAL TXEOB */ #define UIC_MRE 0x00100000 /* MAL RXEOB */ #define UIC_D0 0x00080000 /* DMA channel 0 */ #define UIC_D1 0x00040000 /* DMA channel 1 */ #define UIC_D2 0x00020000 /* DMA channel 2 */ #define UIC_D3 0x00010000 /* DMA channel 3 */ #define UIC_RSVD0 0x00008000 /* Reserved */ #define UIC_RSVD1 0x00004000 /* Reserved */ #define UIC_CT0 0x00002000 /* GPT compare timer 0 */ #define UIC_CT1 0x00001000 /* GPT compare timer 1 */ #define UIC_CT2 0x00000800 /* GPT compare timer 2 */ #define UIC_CT3 0x00000400 /* GPT compare timer 3 */ #define UIC_CT4 0x00000200 /* GPT compare timer 4 */ #define UIC_EIR0 0x00000100 /* External interrupt 0 */ #define UIC_EIR1 0x00000080 /* External interrupt 1 */ #define UIC_EIR2 0x00000040 /* External interrupt 2 */ #define UIC_EIR3 0x00000020 /* External interrupt 3 */ #define UIC_EIR4 0x00000010 /* External interrupt 4 */ #define UIC_EIR5 0x00000008 /* External interrupt 5 */ #define UIC_EIR6 0x00000004 /* External interrupt 6 */ #define UIC_UIC1NC 0x00000002 /* UIC1 non-critical interrupt */ #define UIC_UIC1C 0x00000001 /* UIC1 critical interrupt */ #elif !defined(CONFIG_440SPE) #define UIC_U0 0x80000000 /* UART 0 */ #define UIC_U1 0x40000000 /* UART 1 */ #define UIC_IIC0 0x20000000 /* IIC */ #define UIC_IIC1 0x10000000 /* IIC */ #define UIC_PIM 0x08000000 /* PCI inbound message */ #define UIC_PCRW 0x04000000 /* PCI command register write */ #define UIC_PPM 0x02000000 /* PCI power management */ #define UIC_MSI0 0x01000000 /* PCI MSI level 0 */ #define UIC_MSI1 0x00800000 /* PCI MSI level 1 */ #define UIC_MSI2 0x00400000 /* PCI MSI level 2 */ #define UIC_MTE 0x00200000 /* MAL TXEOB */ #define UIC_MRE 0x00100000 /* MAL RXEOB */ #define UIC_D0 0x00080000 /* DMA channel 0 */ #define UIC_D1 0x00040000 /* DMA channel 1 */ #define UIC_D2 0x00020000 /* DMA channel 2 */ #define UIC_D3 0x00010000 /* DMA channel 3 */ #define UIC_RSVD0 0x00008000 /* Reserved */ #define UIC_RSVD1 0x00004000 /* Reserved */ #define UIC_CT0 0x00002000 /* GPT compare timer 0 */ #define UIC_CT1 0x00001000 /* GPT compare timer 1 */ #define UIC_CT2 0x00000800 /* GPT compare timer 2 */ #define UIC_CT3 0x00000400 /* GPT compare timer 3 */ #define UIC_CT4 0x00000200 /* GPT compare timer 4 */ #define UIC_EIR0 0x00000100 /* External interrupt 0 */ #define UIC_EIR1 0x00000080 /* External interrupt 1 */ #define UIC_EIR2 0x00000040 /* External interrupt 2 */ #define UIC_EIR3 0x00000020 /* External interrupt 3 */ #define UIC_EIR4 0x00000010 /* External interrupt 4 */ #define UIC_EIR5 0x00000008 /* External interrupt 5 */ #define UIC_EIR6 0x00000004 /* External interrupt 6 */ #define UIC_UIC1NC 0x00000002 /* UIC1 non-critical interrupt */ #define UIC_UIC1C 0x00000001 /* UIC1 critical interrupt */ #endif /* CONFIG_440GX */ /* For compatibility with 405 code */ #define UIC_MAL_TXEOB UIC_MTE #define UIC_MAL_RXEOB UIC_MRE /*---------------------------------------------------------------------------+ | Universal interrupt controller 1 interrupts (UIC1) +---------------------------------------------------------------------------*/ #if defined(CONFIG_440SP) #define UIC_EIR0 0x80000000 /* External interrupt 0 */ #define UIC_MS 0x40000000 /* MAL SERR */ #define UIC_MTDE 0x20000000 /* MAL TXDE */ #define UIC_MRDE 0x10000000 /* MAL RXDE */ #define UIC_DECE 0x08000000 /* DDR SDRAM correctible error */ #define UIC_EBCO 0x04000000 /* EBCO interrupt status */ #define UIC_MTE 0x02000000 /* MAL TXEOB */ #define UIC_MRE 0x01000000 /* MAL RXEOB */ #define UIC_P0MSI1 0x00800000 /* PCI0 MSI level 1 */ #define UIC_P1MSI1 0x00400000 /* PCI1 MSI level 1 */ #define UIC_P2MSI1 0x00200000 /* PCI2 MSI level 1 */ #define UIC_L2C 0x00100000 /* L2 cache */ #define UIC_CT0 0x00080000 /* GPT compare timer 0 */ #define UIC_CT1 0x00040000 /* GPT compare timer 1 */ #define UIC_CT2 0x00020000 /* GPT compare timer 2 */ #define UIC_CT3 0x00010000 /* GPT compare timer 3 */ #define UIC_CT4 0x00008000 /* GPT compare timer 4 */ #define UIC_EIR1 0x00004000 /* External interrupt 1 */ #define UIC_EIR2 0x00002000 /* External interrupt 2 */ #define UIC_EIR3 0x00001000 /* External interrupt 3 */ #define UIC_EIR4 0x00000800 /* External interrupt 4 */ #define UIC_EIR5 0x00000400 /* External interrupt 5 */ #define UIC_DMAE 0x00000200 /* DMA error */ #define UIC_I2OE 0x00000100 /* I2O error */ #define UIC_SRE 0x00000080 /* Serial ROM error */ #define UIC_P0AE 0x00000040 /* PCI0 asynchronous error */ #define UIC_P1AE 0x00000020 /* PCI1 asynchronous error */ #define UIC_P2AE 0x00000010 /* PCI2 asynchronous error */ #define UIC_ETH0 0x00000008 /* Ethernet 0 */ #define UIC_EWU0 0x00000004 /* Ethernet 0 wakeup */ #define UIC_ETH1 0x00000002 /* Reserved */ #define UIC_XOR 0x00000001 /* XOR */ #elif defined(CONFIG_440GX) || defined(CONFIG_440EP) #define UIC_MS 0x80000000 /* MAL SERR */ #define UIC_MTDE 0x40000000 /* MAL TXDE */ #define UIC_MRDE 0x20000000 /* MAL RXDE */ #define UIC_DEUE 0x10000000 /* DDR SDRAM ECC uncorrectible error*/ #define UIC_DECE 0x08000000 /* DDR SDRAM correctible error */ #define UIC_EBCO 0x04000000 /* EBCO interrupt status */ #define UIC_EBMI 0x02000000 /* EBMI interrupt status */ #define UIC_OPB 0x01000000 /* OPB to PLB bridge interrupt stat */ #define UIC_MSI3 0x00800000 /* PCI MSI level 3 */ #define UIC_MSI4 0x00400000 /* PCI MSI level 4 */ #define UIC_MSI5 0x00200000 /* PCI MSI level 5 */ #define UIC_MSI6 0x00100000 /* PCI MSI level 6 */ #define UIC_MSI7 0x00080000 /* PCI MSI level 7 */ #define UIC_MSI8 0x00040000 /* PCI MSI level 8 */ #define UIC_MSI9 0x00020000 /* PCI MSI level 9 */ #define UIC_MSI10 0x00010000 /* PCI MSI level 10 */ #define UIC_MSI11 0x00008000 /* PCI MSI level 11 */ #define UIC_PPMI 0x00004000 /* PPM interrupt status */ #define UIC_EIR7 0x00002000 /* External interrupt 7 */ #define UIC_EIR8 0x00001000 /* External interrupt 8 */ #define UIC_EIR9 0x00000800 /* External interrupt 9 */ #define UIC_EIR10 0x00000400 /* External interrupt 10 */ #define UIC_EIR11 0x00000200 /* External interrupt 11 */ #define UIC_EIR12 0x00000100 /* External interrupt 12 */ #define UIC_SRE 0x00000080 /* Serial ROM error */ #define UIC_RSVD2 0x00000040 /* Reserved */ #define UIC_RSVD3 0x00000020 /* Reserved */ #define UIC_PAE 0x00000010 /* PCI asynchronous error */ #define UIC_ETH0 0x00000008 /* Ethernet 0 */ #define UIC_EWU0 0x00000004 /* Ethernet 0 wakeup */ #define UIC_ETH1 0x00000002 /* Ethernet 1 */ #define UIC_EWU1 0x00000001 /* Ethernet 1 wakeup */ #elif !defined(CONFIG_440SPE) #define UIC_MS 0x80000000 /* MAL SERR */ #define UIC_MTDE 0x40000000 /* MAL TXDE */ #define UIC_MRDE 0x20000000 /* MAL RXDE */ #define UIC_DEUE 0x10000000 /* DDR SDRAM ECC uncorrectible error*/ #define UIC_DECE 0x08000000 /* DDR SDRAM correctible error */ #define UIC_EBCO 0x04000000 /* EBCO interrupt status */ #define UIC_EBMI 0x02000000 /* EBMI interrupt status */ #define UIC_OPB 0x01000000 /* OPB to PLB bridge interrupt stat */ #define UIC_MSI3 0x00800000 /* PCI MSI level 3 */ #define UIC_MSI4 0x00400000 /* PCI MSI level 4 */ #define UIC_MSI5 0x00200000 /* PCI MSI level 5 */ #define UIC_MSI6 0x00100000 /* PCI MSI level 6 */ #define UIC_MSI7 0x00080000 /* PCI MSI level 7 */ #define UIC_MSI8 0x00040000 /* PCI MSI level 8 */ #define UIC_MSI9 0x00020000 /* PCI MSI level 9 */ #define UIC_MSI10 0x00010000 /* PCI MSI level 10 */ #define UIC_MSI11 0x00008000 /* PCI MSI level 11 */ #define UIC_PPMI 0x00004000 /* PPM interrupt status */ #define UIC_EIR7 0x00002000 /* External interrupt 7 */ #define UIC_EIR8 0x00001000 /* External interrupt 8 */ #define UIC_EIR9 0x00000800 /* External interrupt 9 */ #define UIC_EIR10 0x00000400 /* External interrupt 10 */ #define UIC_EIR11 0x00000200 /* External interrupt 11 */ #define UIC_EIR12 0x00000100 /* External interrupt 12 */ #define UIC_SRE 0x00000080 /* Serial ROM error */ #define UIC_RSVD2 0x00000040 /* Reserved */ #define UIC_RSVD3 0x00000020 /* Reserved */ #define UIC_PAE 0x00000010 /* PCI asynchronous error */ #define UIC_ETH0 0x00000008 /* Ethernet 0 */ #define UIC_EWU0 0x00000004 /* Ethernet 0 wakeup */ #define UIC_ETH1 0x00000002 /* Ethernet 1 */ #define UIC_EWU1 0x00000001 /* Ethernet 1 wakeup */ #endif /* CONFIG_440SP */ /* For compatibility with 405 code */ #define UIC_MAL_SERR UIC_MS #define UIC_MAL_TXDE UIC_MTDE #define UIC_MAL_RXDE UIC_MRDE #define UIC_ENET UIC_ETH0 /*---------------------------------------------------------------------------+ | Universal interrupt controller 2 interrupts (UIC2) +---------------------------------------------------------------------------*/ #if defined(CONFIG_440GX) #define UIC_ETH2 0x80000000 /* Ethernet 2 */ #define UIC_EWU2 0x40000000 /* Ethernet 2 wakeup */ #define UIC_ETH3 0x20000000 /* Ethernet 3 */ #define UIC_EWU3 0x10000000 /* Ethernet 3 wakeup */ #define UIC_TAH0 0x08000000 /* TAH 0 */ #define UIC_TAH1 0x04000000 /* TAH 1 */ #define UIC_IMUOBFQ 0x02000000 /* IMU outbound free queue */ #define UIC_IMUIBPQ 0x01000000 /* IMU inbound post queue */ #define UIC_IMUIRQDB 0x00800000 /* IMU irq doorbell */ #define UIC_IMUIBDB 0x00400000 /* IMU inbound doorbell */ #define UIC_IMUMSG0 0x00200000 /* IMU inbound message 0 */ #define UIC_IMUMSG1 0x00100000 /* IMU inbound message 1 */ #define UIC_IMUTO 0x00080000 /* IMU timeout */ #define UIC_MSI12 0x00040000 /* PCI MSI level 12 */ #define UIC_MSI13 0x00020000 /* PCI MSI level 13 */ #define UIC_MSI14 0x00010000 /* PCI MSI level 14 */ #define UIC_MSI15 0x00008000 /* PCI MSI level 15 */ #define UIC_EIR13 0x00004000 /* External interrupt 13 */ #define UIC_EIR14 0x00002000 /* External interrupt 14 */ #define UIC_EIR15 0x00001000 /* External interrupt 15 */ #define UIC_EIR16 0x00000800 /* External interrupt 16 */ #define UIC_EIR17 0x00000400 /* External interrupt 17 */ #define UIC_PCIVPD 0x00000200 /* PCI VPD */ #define UIC_L2C 0x00000100 /* L2 Cache */ #define UIC_ETH2PCS 0x00000080 /* Ethernet 2 PCS */ #define UIC_ETH3PCS 0x00000040 /* Ethernet 3 PCS */ #define UIC_RSVD26 0x00000020 /* Reserved */ #define UIC_RSVD27 0x00000010 /* Reserved */ #define UIC_RSVD28 0x00000008 /* Reserved */ #define UIC_RSVD29 0x00000004 /* Reserved */ #define UIC_RSVD30 0x00000002 /* Reserved */ #define UIC_RSVD31 0x00000001 /* Reserved */ #endif /* CONFIG_440GX */ /*---------------------------------------------------------------------------+ | Universal interrupt controller Base 0 interrupts (UICB0) +---------------------------------------------------------------------------*/ #if defined(CONFIG_440GX) #define UICB0_UIC0CI 0x80000000 /* UIC0 Critical Interrupt */ #define UICB0_UIC0NCI 0x40000000 /* UIC0 Noncritical Interrupt */ #define UICB0_UIC1CI 0x20000000 /* UIC1 Critical Interrupt */ #define UICB0_UIC1NCI 0x10000000 /* UIC1 Noncritical Interrupt */ #define UICB0_UIC2CI 0x08000000 /* UIC2 Critical Interrupt */ #define UICB0_UIC2NCI 0x04000000 /* UIC2 Noncritical Interrupt */ #define UICB0_ALL (UICB0_UIC0CI | UICB0_UIC0NCI | UICB0_UIC1CI | \ UICB0_UIC1NCI | UICB0_UIC2CI | UICB0_UIC2NCI) #endif /* CONFIG_440_GX */ /*---------------------------------------------------------------------------+ | Universal interrupt controller interrupts +---------------------------------------------------------------------------*/ #if defined(CONFIG_440SPE) /*#define UICB0_UIC0CI 0x80000000*/ /* UIC0 Critical Interrupt */ /*#define UICB0_UIC0NCI 0x40000000*/ /* UIC0 Noncritical Interrupt */ #define UICB0_UIC1CI 0x00000002 /* UIC1 Critical Interrupt */ #define UICB0_UIC1NCI 0x00000001 /* UIC1 Noncritical Interrupt */ #define UICB0_UIC2CI 0x00200000 /* UIC2 Critical Interrupt */ #define UICB0_UIC2NCI 0x00100000 /* UIC2 Noncritical Interrupt */ #define UICB0_UIC3CI 0x00008000 /* UIC3 Critical Interrupt */ #define UICB0_UIC3NCI 0x00004000 /* UIC3 Noncritical Interrupt */ #define UICB0_ALL (UICB0_UIC1CI | UICB0_UIC1NCI | UICB0_UIC2CI | \ UICB0_UIC2NCI | UICB0_UIC3CI | UICB0_UIC3NCI) /*---------------------------------------------------------------------------+ | Universal interrupt controller 0 interrupts (UIC0) +---------------------------------------------------------------------------*/ #define UIC_U0 0x80000000 /* UART 0 */ #define UIC_U1 0x40000000 /* UART 1 */ #define UIC_IIC0 0x20000000 /* IIC */ #define UIC_IIC1 0x10000000 /* IIC */ #define UIC_PIM 0x08000000 /* PCI inbound message */ #define UIC_PCRW 0x04000000 /* PCI command register write */ #define UIC_PPM 0x02000000 /* PCI power management */ #define UIC_PVPDA 0x01000000 /* PCIx 0 vpd access */ #define UIC_MSI0 0x00800000 /* PCIx MSI level 0 */ #define UIC_EIR15 0x00400000 /* External intp 15 */ #define UIC_PEMSI0 0x00080000 /* PCIe MSI level 0 */ #define UIC_PEMSI1 0x00040000 /* PCIe MSI level 1 */ #define UIC_PEMSI2 0x00020000 /* PCIe MSI level 2 */ #define UIC_PEMSI3 0x00010000 /* PCIe MSI level 3 */ #define UIC_EIR14 0x00002000 /* External interrupt 14 */ #define UIC_D0CPFF 0x00001000 /* DMA0 cp fifo full */ #define UIC_D0CSNS 0x00000800 /* DMA0 cs fifo needs service */ #define UIC_D1CPFF 0x00000400 /* DMA1 cp fifo full */ #define UIC_D1CSNS 0x00000200 /* DMA1 cs fifo needs service */ #define UIC_I2OID 0x00000100 /* I2O inbound door bell */ #define UIC_I2OLNE 0x00000080 /* I2O Inbound Post List FIFO Not Empty */ #define UIC_I20R0LL 0x00000040 /* I2O Region 0 Low Latency PLB Write */ #define UIC_I2OR1LL 0x00000020 /* I2O Region 1 Low Latency PLB Write */ #define UIC_I20R0HB 0x00000010 /* I2O Region 0 High Bandwidth PLB Write */ #define UIC_I2OR1HB 0x00000008 /* I2O Region 1 High Bandwidth PLB Write */ #define UIC_CPTCNT 0x00000004 /* GPT Count Timer */ /*---------------------------------------------------------------------------+ | Universal interrupt controller 1 interrupts (UIC1) +---------------------------------------------------------------------------*/ #define UIC_EIR13 0x80000000 /* externei intp 13 */ #define UIC_MS 0x40000000 /* MAL SERR */ #define UIC_MTDE 0x20000000 /* MAL TXDE */ #define UIC_MRDE 0x10000000 /* MAL RXDE */ #define UIC_DEUE 0x08000000 /* DDR SDRAM ECC correct/uncorrectable error */ #define UIC_EBCO 0x04000000 /* EBCO interrupt status */ #define UIC_MTE 0x02000000 /* MAL TXEOB */ #define UIC_MRE 0x01000000 /* MAL RXEOB */ #define UIC_MSI1 0x00800000 /* PCI MSI level 1 */ #define UIC_MSI2 0x00400000 /* PCI MSI level 2 */ #define UIC_MSI3 0x00200000 /* PCI MSI level 3 */ #define UIC_L2C 0x00100000 /* L2 cache */ #define UIC_CT0 0x00080000 /* GPT compare timer 0 */ #define UIC_CT1 0x00040000 /* GPT compare timer 1 */ #define UIC_CT2 0x00020000 /* GPT compare timer 2 */ #define UIC_CT3 0x00010000 /* GPT compare timer 3 */ #define UIC_CT4 0x00008000 /* GPT compare timer 4 */ #define UIC_EIR12 0x00004000 /* External interrupt 12 */ #define UIC_EIR11 0x00002000 /* External interrupt 11 */ #define UIC_EIR10 0x00001000 /* External interrupt 10 */ #define UIC_EIR9 0x00000800 /* External interrupt 9 */ #define UIC_EIR8 0x00000400 /* External interrupt 8 */ #define UIC_DMAE 0x00000200 /* dma error */ #define UIC_I2OE 0x00000100 /* i2o error */ #define UIC_SRE 0x00000080 /* Serial ROM error */ #define UIC_PCIXAE 0x00000040 /* Pcix0 async error */ #define UIC_EIR7 0x00000020 /* External interrupt 7 */ #define UIC_EIR6 0x00000010 /* External interrupt 6 */ #define UIC_ETH0 0x00000008 /* Ethernet 0 */ #define UIC_EWU0 0x00000004 /* Ethernet 0 wakeup */ #define UIC_ETH1 0x00000002 /* reserved */ #define UIC_XOR 0x00000001 /* xor */ /*---------------------------------------------------------------------------+ | Universal interrupt controller 2 interrupts (UIC2) +---------------------------------------------------------------------------*/ #define UIC_PEOAL 0x80000000 /* PE0 AL */ #define UIC_PEOVA 0x40000000 /* PE0 VPD access */ #define UIC_PEOHRR 0x20000000 /* PE0 Host reset request rising */ #define UIC_PE0HRF 0x10000000 /* PE0 Host reset request falling */ #define UIC_PE0TCR 0x08000000 /* PE0 TCR */ #define UIC_PE0BVCO 0x04000000 /* PE0 Busmaster VCO */ #define UIC_PE0DCRE 0x02000000 /* PE0 DCR error */ #define UIC_PE1AL 0x00800000 /* PE1 AL */ #define UIC_PE1VA 0x00400000 /* PE1 VPD access */ #define UIC_PE1HRR 0x00200000 /* PE1 Host reset request rising */ #define UIC_PE1HRF 0x00100000 /* PE1 Host reset request falling */ #define UIC_PE1TCR 0x00080000 /* PE1 TCR */ #define UIC_PE1BVCO 0x00040000 /* PE1 Busmaster VCO */ #define UIC_PE1DCRE 0x00020000 /* PE1 DCR error */ #define UIC_PE2AL 0x00008000 /* PE2 AL */ #define UIC_PE2VA 0x00004000 /* PE2 VPD access */ #define UIC_PE2HRR 0x00002000 /* PE2 Host reset request rising */ #define UIC_PE2HRF 0x00001000 /* PE2 Host reset request falling */ #define UIC_PE2TCR 0x00000800 /* PE2 TCR */ #define UIC_PE2BVCO 0x00000400 /* PE2 Busmaster VCO */ #define UIC_PE2DCRE 0x00000200 /* PE2 DCR error */ #define UIC_EIR5 0x00000080 /* External interrupt 5 */ #define UIC_EIR4 0x00000040 /* External interrupt 4 */ #define UIC_EIR3 0x00000020 /* External interrupt 3 */ #define UIC_EIR2 0x00000010 /* External interrupt 2 */ #define UIC_EIR1 0x00000008 /* External interrupt 1 */ #define UIC_EIR0 0x00000004 /* External interrupt 0 */ #endif /* CONFIG_440SPE */ /*-----------------------------------------------------------------------------+ | External Bus Controller Bit Settings +-----------------------------------------------------------------------------*/ #define EBC_CFGADDR_MASK 0x0000003F #define EBC_BXCR_BAS_ENCODE(n) ((((unsigned long)(n))&0xFFF00000)<<0) #define EBC_BXCR_BS_MASK 0x000E0000 #define EBC_BXCR_BS_1MB 0x00000000 #define EBC_BXCR_BS_2MB 0x00020000 #define EBC_BXCR_BS_4MB 0x00040000 #define EBC_BXCR_BS_8MB 0x00060000 #define EBC_BXCR_BS_16MB 0x00080000 #define EBC_BXCR_BS_32MB 0x000A0000 #define EBC_BXCR_BS_64MB 0x000C0000 #define EBC_BXCR_BS_128MB 0x000E0000 #define EBC_BXCR_BU_MASK 0x00018000 #define EBC_BXCR_BU_R 0x00008000 #define EBC_BXCR_BU_W 0x00010000 #define EBC_BXCR_BU_RW 0x00018000 #define EBC_BXCR_BW_MASK 0x00006000 #define EBC_BXCR_BW_8BIT 0x00000000 #define EBC_BXCR_BW_16BIT 0x00002000 #define EBC_BXCR_BW_32BIT 0x00006000 #define EBC_BXAP_BME_ENABLED 0x80000000 #define EBC_BXAP_BME_DISABLED 0x00000000 #define EBC_BXAP_TWT_ENCODE(n) ((((unsigned long)(n))&0xFF)<<23) #define EBC_BXAP_BCE_DISABLE 0x00000000 #define EBC_BXAP_BCE_ENABLE 0x00400000 #define EBC_BXAP_BCT_MASK 0x00300000 #define EBC_BXAP_BCT_2TRANS 0x00000000 #define EBC_BXAP_BCT_4TRANS 0x00100000 #define EBC_BXAP_BCT_8TRANS 0x00200000 #define EBC_BXAP_BCT_16TRANS 0x00300000 #define EBC_BXAP_CSN_ENCODE(n) ((((unsigned long)(n))&0x3)<<18) #define EBC_BXAP_OEN_ENCODE(n) ((((unsigned long)(n))&0x3)<<16) #define EBC_BXAP_WBN_ENCODE(n) ((((unsigned long)(n))&0x3)<<14) #define EBC_BXAP_WBF_ENCODE(n) ((((unsigned long)(n))&0x3)<<12) #define EBC_BXAP_TH_ENCODE(n) ((((unsigned long)(n))&0x7)<<9) #define EBC_BXAP_RE_ENABLED 0x00000100 #define EBC_BXAP_RE_DISABLED 0x00000000 #define EBC_BXAP_SOR_DELAYED 0x00000000 #define EBC_BXAP_SOR_NONDELAYED 0x00000080 #define EBC_BXAP_BEM_WRITEONLY 0x00000000 #define EBC_BXAP_BEM_RW 0x00000040 #define EBC_BXAP_PEN_DISABLED 0x00000000 #define EBC_CFG_LE_MASK 0x80000000 #define EBC_CFG_LE_UNLOCK 0x00000000 #define EBC_CFG_LE_LOCK 0x80000000 #define EBC_CFG_PTD_MASK 0x40000000 #define EBC_CFG_PTD_ENABLE 0x00000000 #define EBC_CFG_PTD_DISABLE 0x40000000 #define EBC_CFG_RTC_MASK 0x38000000 #define EBC_CFG_RTC_16PERCLK 0x00000000 #define EBC_CFG_RTC_32PERCLK 0x08000000 #define EBC_CFG_RTC_64PERCLK 0x10000000 #define EBC_CFG_RTC_128PERCLK 0x18000000 #define EBC_CFG_RTC_256PERCLK 0x20000000 #define EBC_CFG_RTC_512PERCLK 0x28000000 #define EBC_CFG_RTC_1024PERCLK 0x30000000 #define EBC_CFG_RTC_2048PERCLK 0x38000000 #define EBC_CFG_ATC_MASK 0x04000000 #define EBC_CFG_ATC_HI 0x00000000 #define EBC_CFG_ATC_PREVIOUS 0x04000000 #define EBC_CFG_DTC_MASK 0x02000000 #define EBC_CFG_DTC_HI 0x00000000 #define EBC_CFG_DTC_PREVIOUS 0x02000000 #define EBC_CFG_CTC_MASK 0x01000000 #define EBC_CFG_CTC_HI 0x00000000 #define EBC_CFG_CTC_PREVIOUS 0x01000000 #define EBC_CFG_OEO_MASK 0x00800000 #define EBC_CFG_OEO_HI 0x00000000 #define EBC_CFG_OEO_PREVIOUS 0x00800000 #define EBC_CFG_EMC_MASK 0x00400000 #define EBC_CFG_EMC_NONDEFAULT 0x00000000 #define EBC_CFG_EMC_DEFAULT 0x00400000 #define EBC_CFG_PME_MASK 0x00200000 #define EBC_CFG_PME_DISABLE 0x00000000 #define EBC_CFG_PME_ENABLE 0x00200000 #define EBC_CFG_PMT_MASK 0x001F0000 #define EBC_CFG_PMT_ENCODE(n) ((((unsigned long)(n))&0x1F)<<12) #define EBC_CFG_PR_MASK 0x0000C000 #define EBC_CFG_PR_16 0x00000000 #define EBC_CFG_PR_32 0x00004000 #define EBC_CFG_PR_64 0x00008000 #define EBC_CFG_PR_128 0x0000C000 /*-----------------------------------------------------------------------------+ | SDR0 Bit Settings +-----------------------------------------------------------------------------*/ #if defined(CONFIG_440SPE) #define SDR0_CP440 0x0180 #define SDR0_CP440_ERPN_MASK 0x30000000 #define SDR0_CP440_ERPN_MASK_HI 0x3000 #define SDR0_CP440_ERPN_MASK_LO 0x0000 #define SDR0_CP440_ERPN_EBC 0x10000000 #define SDR0_CP440_ERPN_EBC_HI 0x1000 #define SDR0_CP440_ERPN_EBC_LO 0x0000 #define SDR0_CP440_ERPN_PCI 0x20000000 #define SDR0_CP440_ERPN_PCI_HI 0x2000 #define SDR0_CP440_ERPN_PCI_LO 0x0000 #define SDR0_CP440_ERPN_ENCODE(n) ((((unsigned long)(n))&0x03)<<28) #define SDR0_CP440_ERPN_DECODE(n) ((((unsigned long)(n))>>28)&0x03) #define SDR0_CP440_NTO1_MASK 0x00000002 #define SDR0_CP440_NTO1_NTOP 0x00000000 #define SDR0_CP440_NTO1_NTO1 0x00000002 #define SDR0_CP440_NTO1_ENCODE(n) ((((unsigned long)(n))&0x01)<<1) #define SDR0_CP440_NTO1_DECODE(n) ((((unsigned long)(n))>>1)&0x01) #define SDR0_CFGADDR 0x00E /*already defined line 277 */ #define SDR0_CFGDATA 0x00F #define SDR0_SDSTP0 0x0020 #define SDR0_SDSTP0_ENG_MASK 0x80000000 #define SDR0_SDSTP0_ENG_PLLDIS 0x00000000 #define SDR0_SDSTP0_ENG_PLLENAB 0x80000000 #define SDR0_SDSTP0_ENG_ENCODE(n) ((((unsigned long)(n))&0x01)<<31) #define SDR0_SDSTP0_ENG_DECODE(n) ((((unsigned long)(n))>>31)&0x01) #define SDR0_SDSTP0_SRC_MASK 0x40000000 #define SDR0_SDSTP0_SRC_PLLOUTA 0x00000000 #define SDR0_SDSTP0_SRC_PLLOUTB 0x40000000 #define SDR0_SDSTP0_SRC_ENCODE(n) ((((unsigned long)(n))&0x01)<<30) #define SDR0_SDSTP0_SRC_DECODE(n) ((((unsigned long)(n))>>30)&0x01) #define SDR0_SDSTP0_SEL_MASK 0x38000000 #define SDR0_SDSTP0_SEL_PLLOUT 0x00000000 #define SDR0_SDSTP0_SEL_CPU 0x08000000 #define SDR0_SDSTP0_SEL_EBC 0x28000000 #define SDR0_SDSTP0_SEL_ENCODE(n) ((((unsigned long)(n))&0x07)<<27) #define SDR0_SDSTP0_SEL_DECODE(n) ((((unsigned long)(n))>>27)&0x07) #define SDR0_SDSTP0_TUNE_MASK 0x07FE0000 #define SDR0_SDSTP0_TUNE_ENCODE(n) ((((unsigned long)(n))&0x3FF)<<17) #define SDR0_SDSTP0_TUNE_DECODE(n) ((((unsigned long)(n))>>17)&0x3FF) #define SDR0_SDSTP0_FBDV_MASK 0x0001F000 #define SDR0_SDSTP0_FBDV_ENCODE(n) ((((unsigned long)(n))&0x1F)<<12) #define SDR0_SDSTP0_FBDV_DECODE(n) ((((((unsigned long)(n))>>12)-1)&0x1F)+1) #define SDR0_SDSTP0_FWDVA_MASK 0x00000F00 #define SDR0_SDSTP0_FWDVA_ENCODE(n) ((((unsigned long)(n))&0x0F)<<8) #define SDR0_SDSTP0_FWDVA_DECODE(n) ((((((unsigned long)(n))>>8)-1)&0x0F)+1) #define SDR0_SDSTP0_FWDVB_MASK 0x000000E0 #define SDR0_SDSTP0_FWDVB_ENCODE(n) ((((unsigned long)(n))&0x07)<<5) #define SDR0_SDSTP0_FWDVB_DECODE(n) ((((((unsigned long)(n))>>5)-1)&0x07)+1) #define SDR0_SDSTP0_PRBDV0_MASK 0x0000001C #define SDR0_SDSTP0_PRBDV0_ENCODE(n) ((((unsigned long)(n))&0x07)<<2) #define SDR0_SDSTP0_PRBDV0_DECODE(n) ((((((unsigned long)(n))>>2)-1)&0x07)+1) #define SDR0_SDSTP0_OPBDV0_MASK 0x00000003 #define SDR0_SDSTP0_OPBDV0_ENCODE(n) ((((unsigned long)(n))&0x03)<<0) #define SDR0_SDSTP0_OPBDV0_DECODE(n) ((((((unsigned long)(n))>>0)-1)&0x03)+1) #define SDR0_SDSTP1 0x0021 #define SDR0_SDSTP1_LFBDV_MASK 0xFC000000 #define SDR0_SDSTP1_LFBDV_ENCODE(n) ((((unsigned long)(n))&0x3F)<<26) #define SDR0_SDSTP1_LFBDV_DECODE(n) ((((unsigned long)(n))>>26)&0x3F) #define SDR0_SDSTP1_PERDV0_MASK 0x03000000 #define SDR0_SDSTP1_PERDV0_ENCODE(n) ((((unsigned long)(n))&0x03)<<24) #define SDR0_SDSTP1_PERDV0_DECODE(n) ((((unsigned long)(n))>>24)&0x03) #define SDR0_SDSTP1_MALDV0_MASK 0x00C00000 #define SDR0_SDSTP1_MALDV0_ENCODE(n) ((((unsigned long)(n))&0x03)<<22) #define SDR0_SDSTP1_MALDV0_DECODE(n) ((((unsigned long)(n))>>22)&0x03) #define SDR0_SDSTP1_DDR_MODE_MASK 0x00300000 #define SDR0_SDSTP1_DDR1_MODE 0x00100000 #define SDR0_SDSTP1_DDR2_MODE 0x00200000 #define SDR0_SDSTP1_DDR_ENCODE(n) ((((unsigned long)(n))&0x03)<<20) #define SDR0_SDSTP1_DDR_DECODE(n) ((((unsigned long)(n))>>20)&0x03) #define SDR0_SDSTP1_ERPN_MASK 0x00080000 #define SDR0_SDSTP1_ERPN_EBC 0x00000000 #define SDR0_SDSTP1_ERPN_PCI 0x00080000 #define SDR0_SDSTP1_PAE_MASK 0x00040000 #define SDR0_SDSTP1_PAE_DISABLE 0x00000000 #define SDR0_SDSTP1_PAE_ENABLE 0x00040000 #define SDR0_SDSTP1_PAE_ENCODE(n) ((((unsigned long)(n))&0x01)<<18) #define SDR0_SDSTP1_PAE_DECODE(n) ((((unsigned long)(n))>>18)&0x01) #define SDR0_SDSTP1_PHCE_MASK 0x00020000 #define SDR0_SDSTP1_PHCE_DISABLE 0x00000000 #define SDR0_SDSTP1_PHCE_ENABLE 0x00020000 #define SDR0_SDSTP1_PHCE_ENCODE(n) ((((unsigned long)(n))&0x01)<<17) #define SDR0_SDSTP1_PHCE_DECODE(n) ((((unsigned long)(n))>>17)&0x01) #define SDR0_SDSTP1_PISE_MASK 0x00010000 #define SDR0_SDSTP1_PISE_DISABLE 0x00000000 #define SDR0_SDSTP1_PISE_ENABLE 0x00001000 #define SDR0_SDSTP1_PISE_ENCODE(n) ((((unsigned long)(n))&0x01)<<16) #define SDR0_SDSTP1_PISE_DECODE(n) ((((unsigned long)(n))>>16)&0x01) #define SDR0_SDSTP1_PCWE_MASK 0x00008000 #define SDR0_SDSTP1_PCWE_DISABLE 0x00000000 #define SDR0_SDSTP1_PCWE_ENABLE 0x00008000 #define SDR0_SDSTP1_PCWE_ENCODE(n) ((((unsigned long)(n))&0x01)<<15) #define SDR0_SDSTP1_PCWE_DECODE(n) ((((unsigned long)(n))>>15)&0x01) #define SDR0_SDSTP1_PPIM_MASK 0x00007800 #define SDR0_SDSTP1_PPIM_ENCODE(n) ((((unsigned long)(n))&0x0F)<<11) #define SDR0_SDSTP1_PPIM_DECODE(n) ((((unsigned long)(n))>>11)&0x0F) #define SDR0_SDSTP1_PR64E_MASK 0x00000400 #define SDR0_SDSTP1_PR64E_DISABLE 0x00000000 #define SDR0_SDSTP1_PR64E_ENABLE 0x00000400 #define SDR0_SDSTP1_PR64E_ENCODE(n) ((((unsigned long)(n))&0x01)<<10) #define SDR0_SDSTP1_PR64E_DECODE(n) ((((unsigned long)(n))>>10)&0x01) #define SDR0_SDSTP1_PXFS_MASK 0x00000300 #define SDR0_SDSTP1_PXFS_100_133 0x00000000 #define SDR0_SDSTP1_PXFS_66_100 0x00000100 #define SDR0_SDSTP1_PXFS_50_66 0x00000200 #define SDR0_SDSTP1_PXFS_0_50 0x00000300 #define SDR0_SDSTP1_PXFS_ENCODE(n) ((((unsigned long)(n))&0x03)<<8) #define SDR0_SDSTP1_PXFS_DECODE(n) ((((unsigned long)(n))>>8)&0x03) #define SDR0_SDSTP1_EBCW_MASK 0x00000080 /* SOP */ #define SDR0_SDSTP1_EBCW_8_BITS 0x00000000 /* SOP */ #define SDR0_SDSTP1_EBCW_16_BITS 0x00000080 /* SOP */ #define SDR0_SDSTP1_DBGEN_MASK 0x00000030 /* $218C */ #define SDR0_SDSTP1_DBGEN_FUNC 0x00000000 #define SDR0_SDSTP1_DBGEN_TRACE 0x00000010 #define SDR0_SDSTP1_DBGEN_ENCODE(n) ((((unsigned long)(n))&0x03)<<4) /* $218C */ #define SDR0_SDSTP1_DBGEN_DECODE(n) ((((unsigned long)(n))>>4)&0x03) /* $218C */ #define SDR0_SDSTP1_ETH_MASK 0x00000004 #define SDR0_SDSTP1_ETH_10_100 0x00000000 #define SDR0_SDSTP1_ETH_GIGA 0x00000004 #define SDR0_SDSTP1_ETH_ENCODE(n) ((((unsigned long)(n))&0x01)<<2) #define SDR0_SDSTP1_ETH_DECODE(n) ((((unsigned long)(n))>>2)&0x01) #define SDR0_SDSTP1_NTO1_MASK 0x00000001 #define SDR0_SDSTP1_NTO1_DISABLE 0x00000000 #define SDR0_SDSTP1_NTO1_ENABLE 0x00000001 #define SDR0_SDSTP1_NTO1_ENCODE(n) ((((unsigned long)(n))&0x01)<<0) #define SDR0_SDSTP1_NTO1_DECODE(n) ((((unsigned long)(n))>>0)&0x01) #define SDR0_SDSTP2 0x0022 #define SDR0_SDSTP2_P1AE_MASK 0x80000000 #define SDR0_SDSTP2_P1AE_DISABLE 0x00000000 #define SDR0_SDSTP2_P1AE_ENABLE 0x80000000 #define SDR0_SDSTP2_P1AE_ENCODE(n) ((((unsigned long)(n))&0x01)<<31) #define SDR0_SDSTP2_P1AE_DECODE(n) ((((unsigned long)(n))>>31)&0x01) #define SDR0_SDSTP2_P1HCE_MASK 0x40000000 #define SDR0_SDSTP2_P1HCE_DISABLE 0x00000000 #define SDR0_SDSTP2_P1HCE_ENABLE 0x40000000 #define SDR0_SDSTP2_P1HCE_ENCODE(n) ((((unsigned long)(n))&0x01)<<30) #define SDR0_SDSTP2_P1HCE_DECODE(n) ((((unsigned long)(n))>>30)&0x01) #define SDR0_SDSTP2_P1ISE_MASK 0x20000000 #define SDR0_SDSTP2_P1ISE_DISABLE 0x00000000 #define SDR0_SDSTP2_P1ISE_ENABLE 0x20000000 #define SDR0_SDSTP2_P1ISE_ENCODE(n) ((((unsigned long)(n))&0x01)<<29) #define SDR0_SDSTP2_P1ISE_DECODE(n) ((((unsigned long)(n))>>29)&0x01) #define SDR0_SDSTP2_P1CWE_MASK 0x10000000 #define SDR0_SDSTP2_P1CWE_DISABLE 0x00000000 #define SDR0_SDSTP2_P1CWE_ENABLE 0x10000000 #define SDR0_SDSTP2_P1CWE_ENCODE(n) ((((unsigned long)(n))&0x01)<<28) #define SDR0_SDSTP2_P1CWE_DECODE(n) ((((unsigned long)(n))>>28)&0x01) #define SDR0_SDSTP2_P1PIM_MASK 0x0F000000 #define SDR0_SDSTP2_P1PIM_ENCODE(n) ((((unsigned long)(n))&0x0F)<<24) #define SDR0_SDSTP2_P1PIM_DECODE(n) ((((unsigned long)(n))>>24)&0x0F) #define SDR0_SDSTP2_P1R64E_MASK 0x00800000 #define SDR0_SDSTP2_P1R64E_DISABLE 0x00000000 #define SDR0_SDSTP2_P1R64E_ENABLE 0x00800000 #define SDR0_SDSTP2_P1R64E_ENCODE(n) ((((unsigned long)(n))&0x01)<<23) #define SDR0_SDSTP2_P1R64E_DECODE(n) ((((unsigned long)(n))>>23)&0x01) #define SDR0_SDSTP2_P1XFS_MASK 0x00600000 #define SDR0_SDSTP2_P1XFS_100_133 0x00000000 #define SDR0_SDSTP2_P1XFS_66_100 0x00200000 #define SDR0_SDSTP2_P1XFS_50_66 0x00400000 #define SDR0_SDSTP2_P1XFS_0_50 0x00600000 #define SDR0_SDSTP2_P1XFS_ENCODE(n) ((((unsigned long)(n))&0x03)<<21) #define SDR0_SDSTP2_P1XFS_DECODE(n) ((((unsigned long)(n))>>21)&0x03) #define SDR0_SDSTP2_P2AE_MASK 0x00040000 #define SDR0_SDSTP2_P2AE_DISABLE 0x00000000 #define SDR0_SDSTP2_P2AE_ENABLE 0x00040000 #define SDR0_SDSTP2_P2AE_ENCODE(n) ((((unsigned long)(n))&0x01)<<18) #define SDR0_SDSTP2_P2AE_DECODE(n) ((((unsigned long)(n))>>18)&0x01) #define SDR0_SDSTP2_P2HCE_MASK 0x00020000 #define SDR0_SDSTP2_P2HCE_DISABLE 0x00000000 #define SDR0_SDSTP2_P2HCE_ENABLE 0x00020000 #define SDR0_SDSTP2_P2HCE_ENCODE(n) ((((unsigned long)(n))&0x01)<<17) #define SDR0_SDSTP2_P2HCE_DECODE(n) ((((unsigned long)(n))>>17)&0x01) #define SDR0_SDSTP2_P2ISE_MASK 0x00010000 #define SDR0_SDSTP2_P2ISE_DISABLE 0x00000000 #define SDR0_SDSTP2_P2ISE_ENABLE 0x00010000 #define SDR0_SDSTP2_P2ISE_ENCODE(n) ((((unsigned long)(n))&0x01)<<16) #define SDR0_SDSTP2_P2ISE_DECODE(n) ((((unsigned long)(n))>>16)&0x01) #define SDR0_SDSTP2_P2CWE_MASK 0x00008000 #define SDR0_SDSTP2_P2CWE_DISABLE 0x00000000 #define SDR0_SDSTP2_P2CWE_ENABLE 0x00008000 #define SDR0_SDSTP2_P2CWE_ENCODE(n) ((((unsigned long)(n))&0x01)<<15) #define SDR0_SDSTP2_P2CWE_DECODE(n) ((((unsigned long)(n))>>15)&0x01) #define SDR0_SDSTP2_P2PIM_MASK 0x00007800 #define SDR0_SDSTP2_P2PIM_ENCODE(n) ((((unsigned long)(n))&0x0F)<<11) #define SDR0_SDSTP2_P2PIM_DECODE(n) ((((unsigned long)(n))>>11)&0x0F) #define SDR0_SDSTP2_P2XFS_MASK 0x00000300 #define SDR0_SDSTP2_P2XFS_100_133 0x00000000 #define SDR0_SDSTP2_P2XFS_66_100 0x00000100 #define SDR0_SDSTP2_P2XFS_50_66 0x00000200 #define SDR0_SDSTP2_P2XFS_0_50 0x00000100 #define SDR0_SDSTP2_P2XFS_ENCODE(n) ((((unsigned long)(n))&0x03)<<8) #define SDR0_SDSTP2_P2XFS_DECODE(n) ((((unsigned long)(n))>>8)&0x03) #define SDR0_SDSTP3 0x0023 #define SDR0_PINSTP 0x0040 #define SDR0_PINSTP_BOOTSTRAP_MASK 0xC0000000 /* Strap Bits */ #define SDR0_PINSTP_BOOTSTRAP_SETTINGS0 0x00000000 /* Default strap settings 0 (EBC boot) */ #define SDR0_PINSTP_BOOTSTRAP_SETTINGS1 0x40000000 /* Default strap settings 1 (PCI boot) */ #define SDR0_PINSTP_BOOTSTRAP_IIC_54_EN 0x80000000 /* Serial Device Enabled - Addr = 0x54 */ #define SDR0_PINSTP_BOOTSTRAP_IIC_50_EN 0xC0000000 /* Serial Device Enabled - Addr = 0x50 */ #define SDR0_SDCS 0x0060 #define SDR0_ECID0 0x0080 #define SDR0_ECID1 0x0081 #define SDR0_ECID2 0x0082 #define SDR0_JTAG 0x00C0 #define SDR0_DDR0 0x00E1 #define SDR0_DDR0_DPLLRST 0x80000000 #define SDR0_DDR0_DDRM_MASK 0x60000000 #define SDR0_DDR0_DDRM_DDR1 0x20000000 #define SDR0_DDR0_DDRM_DDR2 0x40000000 #define SDR0_DDR0_DDRM_ENCODE(n) ((((unsigned long)(n))&0x03)<<29) #define SDR0_DDR0_DDRM_DECODE(n) ((((unsigned long)(n))>>29)&0x03) #define SDR0_DDR0_TUNE_ENCODE(n) ((((unsigned long)(n))&0x2FF)<<0) #define SDR0_DDR0_TUNE_DECODE(n) ((((unsigned long)(n))>>0)&0x2FF) #define SDR0_UART0 0x0120 #define SDR0_UART1 0x0121 #define SDR0_UART2 0x0122 #define SDR0_UARTX_UXICS_MASK 0xF0000000 #define SDR0_UARTX_UXICS_PLB 0x20000000 #define SDR0_UARTX_UXEC_MASK 0x00800000 #define SDR0_UARTX_UXEC_INT 0x00000000 #define SDR0_UARTX_UXEC_EXT 0x00800000 #define SDR0_UARTX_UXDIV_MASK 0x000000FF #define SDR0_UARTX_UXDIV_ENCODE(n) ((((unsigned long)(n))&0xFF)<<0) #define SDR0_UARTX_UXDIV_DECODE(n) ((((((unsigned long)(n))>>0)-1)&0xFF)+1) #define SDR0_CP440 0x0180 #define SDR0_CP440_ERPN_MASK 0x30000000 #define SDR0_CP440_ERPN_MASK_HI 0x3000 #define SDR0_CP440_ERPN_MASK_LO 0x0000 #define SDR0_CP440_ERPN_EBC 0x10000000 #define SDR0_CP440_ERPN_EBC_HI 0x1000 #define SDR0_CP440_ERPN_EBC_LO 0x0000 #define SDR0_CP440_ERPN_PCI 0x20000000 #define SDR0_CP440_ERPN_PCI_HI 0x2000 #define SDR0_CP440_ERPN_PCI_LO 0x0000 #define SDR0_CP440_ERPN_ENCODE(n) ((((unsigned long)(n))&0x03)<<28) #define SDR0_CP440_ERPN_DECODE(n) ((((unsigned long)(n))>>28)&0x03) #define SDR0_CP440_NTO1_MASK 0x00000002 #define SDR0_CP440_NTO1_NTOP 0x00000000 #define SDR0_CP440_NTO1_NTO1 0x00000002 #define SDR0_CP440_NTO1_ENCODE(n) ((((unsigned long)(n))&0x01)<<1) #define SDR0_CP440_NTO1_DECODE(n) ((((unsigned long)(n))>>1)&0x01) #define SDR0_XCR0 0x01C0 #define SDR0_XCR1 0x01C3 #define SDR0_XCR2 0x01C6 #define SDR0_XCRn_PAE_MASK 0x80000000 #define SDR0_XCRn_PAE_DISABLE 0x00000000 #define SDR0_XCRn_PAE_ENABLE 0x80000000 #define SDR0_XCRn_PAE_ENCODE(n) ((((unsigned long)(n))&0x01)<<31) #define SDR0_XCRn_PAE_DECODE(n) ((((unsigned long)(n))>>31)&0x01) #define SDR0_XCRn_PHCE_MASK 0x40000000 #define SDR0_XCRn_PHCE_DISABLE 0x00000000 #define SDR0_XCRn_PHCE_ENABLE 0x40000000 #define SDR0_XCRn_PHCE_ENCODE(n) ((((unsigned long)(n))&0x01)<<30) #define SDR0_XCRn_PHCE_DECODE(n) ((((unsigned long)(n))>>30)&0x01) #define SDR0_XCRn_PISE_MASK 0x20000000 #define SDR0_XCRn_PISE_DISABLE 0x00000000 #define SDR0_XCRn_PISE_ENABLE 0x20000000 #define SDR0_XCRn_PISE_ENCODE(n) ((((unsigned long)(n))&0x01)<<29) #define SDR0_XCRn_PISE_DECODE(n) ((((unsigned long)(n))>>29)&0x01) #define SDR0_XCRn_PCWE_MASK 0x10000000 #define SDR0_XCRn_PCWE_DISABLE 0x00000000 #define SDR0_XCRn_PCWE_ENABLE 0x10000000 #define SDR0_XCRn_PCWE_ENCODE(n) ((((unsigned long)(n))&0x01)<<28) #define SDR0_XCRn_PCWE_DECODE(n) ((((unsigned long)(n))>>28)&0x01) #define SDR0_XCRn_PPIM_MASK 0x0F000000 #define SDR0_XCRn_PPIM_ENCODE(n) ((((unsigned long)(n))&0x0F)<<24) #define SDR0_XCRn_PPIM_DECODE(n) ((((unsigned long)(n))>>24)&0x0F) #define SDR0_XCRn_PR64E_MASK 0x00800000 #define SDR0_XCRn_PR64E_DISABLE 0x00000000 #define SDR0_XCRn_PR64E_ENABLE 0x00800000 #define SDR0_XCRn_PR64E_ENCODE(n) ((((unsigned long)(n))&0x01)<<23) #define SDR0_XCRn_PR64E_DECODE(n) ((((unsigned long)(n))>>23)&0x01) #define SDR0_XCRn_PXFS_MASK 0x00600000 #define SDR0_XCRn_PXFS_100_133 0x00000000 #define SDR0_XCRn_PXFS_66_100 0x00200000 #define SDR0_XCRn_PXFS_50_66 0x00400000 #define SDR0_XCRn_PXFS_0_33 0x00600000 #define SDR0_XCRn_PXFS_ENCODE(n) ((((unsigned long)(n))&0x03)<<21) #define SDR0_XCRn_PXFS_DECODE(n) ((((unsigned long)(n))>>21)&0x03) #define SDR0_XPLLC0 0x01C1 #define SDR0_XPLLD0 0x01C2 #define SDR0_XPLLC1 0x01C4 #define SDR0_XPLLD1 0x01C5 #define SDR0_XPLLC2 0x01C7 #define SDR0_XPLLD2 0x01C8 #define SDR0_SRST 0x0200 #define SDR0_SLPIPE 0x0220 #define SDR0_AMP0 0x0240 #define SDR0_AMP0_PRIORITY 0xFFFF0000 #define SDR0_AMP0_ALTERNATE_PRIORITY 0x0000FF00 #define SDR0_AMP0_RESERVED_BITS_MASK 0x000000FF #define SDR0_AMP1 0x0241 #define SDR0_AMP1_PRIORITY 0xFC000000 #define SDR0_AMP1_ALTERNATE_PRIORITY 0x0000E000 #define SDR0_AMP1_RESERVED_BITS_MASK 0x03FF1FFF #define SDR0_MIRQ0 0x0260 #define SDR0_MIRQ1 0x0261 #define SDR0_MALTBL 0x0280 #define SDR0_MALRBL 0x02A0 #define SDR0_MALTBS 0x02C0 #define SDR0_MALRBS 0x02E0 /* Reserved for Customer Use */ #define SDR0_CUST0 0x4000 #define SDR0_CUST0_AUTONEG_MASK 0x8000000 #define SDR0_CUST0_NO_AUTONEG 0x0000000 #define SDR0_CUST0_AUTONEG 0x8000000 #define SDR0_CUST0_ETH_FORCE_MASK 0x6000000 #define SDR0_CUST0_ETH_FORCE_10MHZ 0x0000000 #define SDR0_CUST0_ETH_FORCE_100MHZ 0x2000000 #define SDR0_CUST0_ETH_FORCE_1000MHZ 0x4000000 #define SDR0_CUST0_ETH_DUPLEX_MASK 0x1000000 #define SDR0_CUST0_ETH_HALF_DUPLEX 0x0000000 #define SDR0_CUST0_ETH_FULL_DUPLEX 0x1000000 #define SDR0_SDSTP4 0x4001 #define SDR0_CUST1 0x4002 #define SDR0_SDSTP5 0x4003 #define SDR0_CUST2 0x4004 #define SDR0_SDSTP6 0x4005 #define SDR0_CUST3 0x4006 #define SDR0_SDSTP7 0x4007 #define SDR0_PFC0 0x4100 #define SDR0_PFC0_GPIO_0 0x80000000 #define SDR0_PFC0_PCIX0REQ2_N 0x00000000 #define SDR0_PFC0_GPIO_1 0x40000000 #define SDR0_PFC0_PCIX0REQ3_N 0x00000000 #define SDR0_PFC0_GPIO_2 0x20000000 #define SDR0_PFC0_PCIX0GNT2_N 0x00000000 #define SDR0_PFC0_GPIO_3 0x10000000 #define SDR0_PFC0_PCIX0GNT3_N 0x00000000 #define SDR0_PFC0_GPIO_4 0x08000000 #define SDR0_PFC0_PCIX1REQ2_N 0x00000000 #define SDR0_PFC0_GPIO_5 0x04000000 #define SDR0_PFC0_PCIX1REQ3_N 0x00000000 #define SDR0_PFC0_GPIO_6 0x02000000 #define SDR0_PFC0_PCIX1GNT2_N 0x00000000 #define SDR0_PFC0_GPIO_7 0x01000000 #define SDR0_PFC0_PCIX1GNT3_N 0x00000000 #define SDR0_PFC0_GPIO_8 0x00800000 #define SDR0_PFC0_PERREADY 0x00000000 #define SDR0_PFC0_GPIO_9 0x00400000 #define SDR0_PFC0_PERCS1_N 0x00000000 #define SDR0_PFC0_GPIO_10 0x00200000 #define SDR0_PFC0_PERCS2_N 0x00000000 #define SDR0_PFC0_GPIO_11 0x00100000 #define SDR0_PFC0_IRQ0 0x00000000 #define SDR0_PFC0_GPIO_12 0x00080000 #define SDR0_PFC0_IRQ1 0x00000000 #define SDR0_PFC0_GPIO_13 0x00040000 #define SDR0_PFC0_IRQ2 0x00000000 #define SDR0_PFC0_GPIO_14 0x00020000 #define SDR0_PFC0_IRQ3 0x00000000 #define SDR0_PFC0_GPIO_15 0x00010000 #define SDR0_PFC0_IRQ4 0x00000000 #define SDR0_PFC0_GPIO_16 0x00008000 #define SDR0_PFC0_IRQ5 0x00000000 #define SDR0_PFC0_GPIO_17 0x00004000 #define SDR0_PFC0_PERBE0_N 0x00000000 #define SDR0_PFC0_GPIO_18 0x00002000 #define SDR0_PFC0_PCI0GNT0_N 0x00000000 #define SDR0_PFC0_GPIO_19 0x00001000 #define SDR0_PFC0_PCI0GNT1_N 0x00000000 #define SDR0_PFC0_GPIO_20 0x00000800 #define SDR0_PFC0_PCI0REQ0_N 0x00000000 #define SDR0_PFC0_GPIO_21 0x00000400 #define SDR0_PFC0_PCI0REQ1_N 0x00000000 #define SDR0_PFC0_GPIO_22 0x00000200 #define SDR0_PFC0_PCI1GNT0_N 0x00000000 #define SDR0_PFC0_GPIO_23 0x00000100 #define SDR0_PFC0_PCI1GNT1_N 0x00000000 #define SDR0_PFC0_GPIO_24 0x00000080 #define SDR0_PFC0_PCI1REQ0_N 0x00000000 #define SDR0_PFC0_GPIO_25 0x00000040 #define SDR0_PFC0_PCI1REQ1_N 0x00000000 #define SDR0_PFC0_GPIO_26 0x00000020 #define SDR0_PFC0_PCI2GNT0_N 0x00000000 #define SDR0_PFC0_GPIO_27 0x00000010 #define SDR0_PFC0_PCI2GNT1_N 0x00000000 #define SDR0_PFC0_GPIO_28 0x00000008 #define SDR0_PFC0_PCI2REQ0_N 0x00000000 #define SDR0_PFC0_GPIO_29 0x00000004 #define SDR0_PFC0_PCI2REQ1_N 0x00000000 #define SDR0_PFC0_GPIO_30 0x00000002 #define SDR0_PFC0_UART1RX 0x00000000 #define SDR0_PFC0_GPIO_31 0x00000001 #define SDR0_PFC0_UART1TX 0x00000000 #define SDR0_PFC1 0x4101 #define SDR0_PFC1_UART1_CTS_RTS_MASK 0x02000000 #define SDR0_PFC1_UART1_DSR_DTR 0x00000000 #define SDR0_PFC1_UART1_CTS_RTS 0x02000000 #define SDR0_PFC1_UART2_IN_SERVICE_MASK 0x01000000 #define SDR0_PFC1_UART2_NOT_IN_SERVICE 0x00000000 #define SDR0_PFC1_UART2_IN_SERVICE 0x01000000 #define SDR0_PFC1_ETH_GIGA_MASK 0x00200000 #define SDR0_PFC1_ETH_10_100 0x00000000 #define SDR0_PFC1_ETH_GIGA 0x00200000 #define SDR0_PFC1_ETH_GIGA_ENCODE(n) ((((unsigned long)(n))&0x1)<<21) #define SDR0_PFC1_ETH_GIGA_DECODE(n) ((((unsigned long)(n))>>21)&0x01) #define SDR0_PFC1_CPU_TRACE_MASK 0x00180000 /* $218C */ #define SDR0_PFC1_CPU_NO_TRACE 0x00000000 #define SDR0_PFC1_CPU_TRACE 0x00080000 #define SDR0_PFC1_CPU_TRACE_ENCODE(n) ((((unsigned long)(n))&0x3)<<19) /* $218C */ #define SDR0_PFC1_CPU_TRACE_DECODE(n) ((((unsigned long)(n))>>19)&0x03) /* $218C */ #define SDR0_MFR 0x4300 #endif /* CONFIG_440SPE */ #define SDR0_SDCS_SDD (0x80000000 >> 31) #if defined(CONFIG_440GP) #define CPC0_STRP1_PAE_MASK (0x80000000 >> 11) #define CPC0_STRP1_PISE_MASK (0x80000000 >> 13) #endif /* defined(CONFIG_440GP) */ #if defined(CONFIG_440GX) || defined(CONFIG_440SP) #define SDR0_SDSTP1_PAE_MASK (0x80000000 >> 13) #define SDR0_SDSTP1_PISE_MASK (0x80000000 >> 15) #endif /* defined(CONFIG_440GX) || defined(CONFIG_440SP) */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define SDR0_SDSTP1_PAE_MASK (0x80000000 >> 21) #define SDR0_SDSTP1_PAME_MASK (0x80000000 >> 27) #endif /* defined(CONFIG_440EP) || defined(CONFIG_440GR) */ #define SDR0_UARTX_UXICS_MASK 0xF0000000 #define SDR0_UARTX_UXICS_PLB 0x20000000 #define SDR0_UARTX_UXEC_MASK 0x00800000 #define SDR0_UARTX_UXEC_INT 0x00000000 #define SDR0_UARTX_UXEC_EXT 0x00800000 #define SDR0_UARTX_UXDTE_MASK 0x00400000 #define SDR0_UARTX_UXDTE_DISABLE 0x00000000 #define SDR0_UARTX_UXDTE_ENABLE 0x00400000 #define SDR0_UARTX_UXDRE_MASK 0x00200000 #define SDR0_UARTX_UXDRE_DISABLE 0x00000000 #define SDR0_UARTX_UXDRE_ENABLE 0x00200000 #define SDR0_UARTX_UXDC_MASK 0x00100000 #define SDR0_UARTX_UXDC_NOTCLEARED 0x00000000 #define SDR0_UARTX_UXDC_CLEARED 0x00100000 #define SDR0_UARTX_UXDIV_MASK 0x000000FF #define SDR0_UARTX_UXDIV_ENCODE(n) ((((unsigned long)(n))&0xFF)<<0) #define SDR0_UARTX_UXDIV_DECODE(n) ((((((unsigned long)(n))>>0)-1)&0xFF)+1) #define SDR0_CPU440_EARV_MASK 0x30000000 #define SDR0_CPU440_EARV_EBC 0x10000000 #define SDR0_CPU440_EARV_PCI 0x20000000 #define SDR0_CPU440_EARV_ENCODE(n) ((((unsigned long)(n))&0x03)<<28) #define SDR0_CPU440_EARV_DECODE(n) ((((unsigned long)(n))>>28)&0x03) #define SDR0_CPU440_NTO1_MASK 0x00000002 #define SDR0_CPU440_NTO1_NTOP 0x00000000 #define SDR0_CPU440_NTO1_NTO1 0x00000002 #define SDR0_CPU440_NTO1_ENCODE(n) ((((unsigned long)(n))&0x01)<<1) #define SDR0_CPU440_NTO1_DECODE(n) ((((unsigned long)(n))>>1)&0x01) #define SDR0_XCR_PAE_MASK 0x80000000 #define SDR0_XCR_PAE_DISABLE 0x00000000 #define SDR0_XCR_PAE_ENABLE 0x80000000 #define SDR0_XCR_PAE_ENCODE(n) ((((unsigned long)(n))&0x01)<<31) #define SDR0_XCR_PAE_DECODE(n) ((((unsigned long)(n))>>31)&0x01) #define SDR0_XCR_PHCE_MASK 0x40000000 #define SDR0_XCR_PHCE_DISABLE 0x00000000 #define SDR0_XCR_PHCE_ENABLE 0x40000000 #define SDR0_XCR_PHCE_ENCODE(n) ((((unsigned long)(n))&0x01)<<30) #define SDR0_XCR_PHCE_DECODE(n) ((((unsigned long)(n))>>30)&0x01) #define SDR0_XCR_PISE_MASK 0x20000000 #define SDR0_XCR_PISE_DISABLE 0x00000000 #define SDR0_XCR_PISE_ENABLE 0x20000000 #define SDR0_XCR_PISE_ENCODE(n) ((((unsigned long)(n))&0x01)<<29) #define SDR0_XCR_PISE_DECODE(n) ((((unsigned long)(n))>>29)&0x01) #define SDR0_XCR_PCWE_MASK 0x10000000 #define SDR0_XCR_PCWE_DISABLE 0x00000000 #define SDR0_XCR_PCWE_ENABLE 0x10000000 #define SDR0_XCR_PCWE_ENCODE(n) ((((unsigned long)(n))&0x01)<<28) #define SDR0_XCR_PCWE_DECODE(n) ((((unsigned long)(n))>>28)&0x01) #define SDR0_XCR_PPIM_MASK 0x0F000000 #define SDR0_XCR_PPIM_ENCODE(n) ((((unsigned long)(n))&0x0F)<<24) #define SDR0_XCR_PPIM_DECODE(n) ((((unsigned long)(n))>>24)&0x0F) #define SDR0_XCR_PR64E_MASK 0x00800000 #define SDR0_XCR_PR64E_DISABLE 0x00000000 #define SDR0_XCR_PR64E_ENABLE 0x00800000 #define SDR0_XCR_PR64E_ENCODE(n) ((((unsigned long)(n))&0x01)<<23) #define SDR0_XCR_PR64E_DECODE(n) ((((unsigned long)(n))>>23)&0x01) #define SDR0_XCR_PXFS_MASK 0x00600000 #define SDR0_XCR_PXFS_HIGH 0x00000000 #define SDR0_XCR_PXFS_MED 0x00200000 #define SDR0_XCR_PXFS_LOW 0x00400000 #define SDR0_XCR_PXFS_ENCODE(n) ((((unsigned long)(n))&0x03)<<21) #define SDR0_XCR_PXFS_DECODE(n) ((((unsigned long)(n))>>21)&0x03) #define SDR0_XCR_PDM_MASK 0x00000040 #define SDR0_XCR_PDM_MULTIPOINT 0x00000000 #define SDR0_XCR_PDM_P2P 0x00000040 #define SDR0_XCR_PDM_ENCODE(n) ((((unsigned long)(n))&0x01)<<19) #define SDR0_XCR_PDM_DECODE(n) ((((unsigned long)(n))>>19)&0x01) #define SDR0_PFC0_UART1_DSR_CTS_EN_MASK 0x00030000 #define SDR0_PFC0_GEIE_MASK 0x00003E00 #define SDR0_PFC0_GEIE_TRE 0x00003E00 #define SDR0_PFC0_GEIE_NOTRE 0x00000000 #define SDR0_PFC0_TRE_MASK 0x00000100 #define SDR0_PFC0_TRE_DISABLE 0x00000000 #define SDR0_PFC0_TRE_ENABLE 0x00000100 #define SDR0_PFC0_TRE_ENCODE(n) ((((unsigned long)(n))&0x01)<<8) #define SDR0_PFC0_TRE_DECODE(n) ((((unsigned long)(n))>>8)&0x01) #define SDR0_PFC1_UART1_DSR_CTS_MASK 0x02000000 #define SDR0_PFC1_EPS_MASK 0x01C00000 #define SDR0_PFC1_EPS_GROUP0 0x00000000 #define SDR0_PFC1_EPS_GROUP1 0x00400000 #define SDR0_PFC1_EPS_GROUP2 0x00800000 #define SDR0_PFC1_EPS_GROUP3 0x00C00000 #define SDR0_PFC1_EPS_GROUP4 0x01000000 #define SDR0_PFC1_EPS_GROUP5 0x01400000 #define SDR0_PFC1_EPS_GROUP6 0x01800000 #define SDR0_PFC1_EPS_GROUP7 0x01C00000 #define SDR0_PFC1_EPS_ENCODE(n) ((((unsigned long)(n))&0x07)<<22) #define SDR0_PFC1_EPS_DECODE(n) ((((unsigned long)(n))>>22)&0x07) #define SDR0_PFC1_RMII_MASK 0x00200000 #define SDR0_PFC1_RMII_100MBIT 0x00000000 #define SDR0_PFC1_RMII_10MBIT 0x00200000 #define SDR0_PFC1_RMII_ENCODE(n) ((((unsigned long)(n))&0x01)<<21) #define SDR0_PFC1_RMII_DECODE(n) ((((unsigned long)(n))>>21)&0x01) #define SDR0_PFC1_CTEMS_MASK 0x00100000 #define SDR0_PFC1_CTEMS_EMS 0x00000000 #define SDR0_PFC1_CTEMS_CPUTRACE 0x00100000 #define SDR0_MFR_TAH0_MASK 0x80000000 #define SDR0_MFR_TAH0_ENABLE 0x00000000 #define SDR0_MFR_TAH0_DISABLE 0x80000000 #define SDR0_MFR_TAH1_MASK 0x40000000 #define SDR0_MFR_TAH1_ENABLE 0x00000000 #define SDR0_MFR_TAH1_DISABLE 0x40000000 #define SDR0_MFR_PCM_MASK 0x20000000 #define SDR0_MFR_PCM_PPC440GX 0x00000000 #define SDR0_MFR_PCM_PPC440GP 0x20000000 #define SDR0_MFR_ECS_MASK 0x10000000 #define SDR0_MFR_ECS_INTERNAL 0x10000000 #define SDR0_MFR_ETH0_CLK_SEL 0x08000000 /* Ethernet0 Clock Select */ #define SDR0_MFR_ETH1_CLK_SEL 0x04000000 /* Ethernet1 Clock Select */ #define SDR0_MFR_ZMII_MODE_MASK 0x03000000 /* ZMII Mode Mask */ #define SDR0_MFR_ZMII_MODE_MII 0x00000000 /* ZMII Mode MII */ #define SDR0_MFR_ZMII_MODE_SMII 0x01000000 /* ZMII Mode SMII */ #define SDR0_MFR_ZMII_MODE_RMII_10M 0x02000000 /* ZMII Mode RMII - 10 Mbs */ #define SDR0_MFR_ZMII_MODE_RMII_100M 0x03000000 /* ZMII Mode RMII - 100 Mbs */ #define SDR0_MFR_ZMII_MODE_BIT0 0x02000000 /* ZMII Mode Bit0 */ #define SDR0_MFR_ZMII_MODE_BIT1 0x01000000 /* ZMII Mode Bit1 */ #define SDR0_MFR_ERRATA3_EN0 0x00800000 #define SDR0_MFR_ERRATA3_EN1 0x00400000 #define SDR0_MFR_PKT_REJ_MASK 0x00300000 /* Pkt Rej. Enable Mask */ #define SDR0_MFR_PKT_REJ_EN 0x00300000 /* Pkt Rej. Enable on both EMAC3 0-1 */ #define SDR0_MFR_PKT_REJ_EN0 0x00200000 /* Pkt Rej. Enable on EMAC3(0) */ #define SDR0_MFR_PKT_REJ_EN1 0x00100000 /* Pkt Rej. Enable on EMAC3(1) */ #define SDR0_MFR_PKT_REJ_POL 0x00080000 /* Packet Reject Polarity */ #define SDR0_SRST_BGO 0x80000000 #define SDR0_SRST_PLB 0x40000000 #define SDR0_SRST_EBC 0x20000000 #define SDR0_SRST_OPB 0x10000000 #define SDR0_SRST_UART0 0x08000000 #define SDR0_SRST_UART1 0x04000000 #define SDR0_SRST_IIC0 0x02000000 #define SDR0_SRST_IIC1 0x01000000 #define SDR0_SRST_GPIO 0x00800000 #define SDR0_SRST_GPT 0x00400000 #define SDR0_SRST_DMC 0x00200000 #define SDR0_SRST_PCI 0x00100000 #define SDR0_SRST_EMAC0 0x00080000 #define SDR0_SRST_EMAC1 0x00040000 #define SDR0_SRST_CPM 0x00020000 #define SDR0_SRST_IMU 0x00010000 #define SDR0_SRST_UIC01 0x00008000 #define SDR0_SRST_UICB2 0x00004000 #define SDR0_SRST_SRAM 0x00002000 #define SDR0_SRST_EBM 0x00001000 #define SDR0_SRST_BGI 0x00000800 #define SDR0_SRST_DMA 0x00000400 #define SDR0_SRST_DMAC 0x00000200 #define SDR0_SRST_MAL 0x00000100 #define SDR0_SRST_ZMII 0x00000080 #define SDR0_SRST_GPTR 0x00000040 #define SDR0_SRST_PPM 0x00000020 #define SDR0_SRST_EMAC2 0x00000010 #define SDR0_SRST_EMAC3 0x00000008 #define SDR0_SRST_RGMII 0x00000001 /*-----------------------------------------------------------------------------+ | Clocking +-----------------------------------------------------------------------------*/ #if !defined (CONFIG_440GX) && !defined(CONFIG_440EP) && !defined(CONFIG_440GR) && !defined(CONFIG_440SP) && !defined(CONFIG_440SPE) #define PLLSYS0_TUNE_MASK 0xffc00000 /* PLL TUNE bits */ #define PLLSYS0_FB_DIV_MASK 0x003c0000 /* Feedback divisor */ #define PLLSYS0_FWD_DIV_A_MASK 0x00038000 /* Forward divisor A */ #define PLLSYS0_FWD_DIV_B_MASK 0x00007000 /* Forward divisor B */ #define PLLSYS0_OPB_DIV_MASK 0x00000c00 /* OPB divisor */ #define PLLSYS0_EPB_DIV_MASK 0x00000300 /* EPB divisor */ #define PLLSYS0_EXTSL_MASK 0x00000080 /* PerClk feedback path */ #define PLLSYS0_RW_MASK 0x00000060 /* ROM width */ #define PLLSYS0_RL_MASK 0x00000010 /* ROM location */ #define PLLSYS0_ZMII_SEL_MASK 0x0000000c /* ZMII selection */ #define PLLSYS0_BYPASS_MASK 0x00000002 /* Bypass PLL */ #define PLLSYS0_NTO1_MASK 0x00000001 /* CPU:PLB N-to-1 ratio */ #define PLL_VCO_FREQ_MIN 500 /* Min VCO freq (MHz) */ #define PLL_VCO_FREQ_MAX 1000 /* Max VCO freq (MHz) */ #define PLL_CPU_FREQ_MAX 400 /* Max CPU freq (MHz) */ #define PLL_PLB_FREQ_MAX 133 /* Max PLB freq (MHz) */ #else /* !CONFIG_440GX or CONFIG_440EP or CONFIG_440GR */ #define PLLSYS0_ENG_MASK 0x80000000 /* 0 = SysClk, 1 = PLL VCO */ #define PLLSYS0_SRC_MASK 0x40000000 /* 0 = PLL A, 1 = PLL B */ #define PLLSYS0_SEL_MASK 0x38000000 /* 0 = PLL, 1 = CPU, 5 = PerClk */ #define PLLSYS0_TUNE_MASK 0x07fe0000 /* PLL Tune bits */ #define PLLSYS0_FB_DIV_MASK 0x0001f000 /* Feedback divisor */ #define PLLSYS0_FWD_DIV_A_MASK 0x00000f00 /* Fwd Div A */ #define PLLSYS0_FWD_DIV_B_MASK 0x000000e0 /* Fwd Div B */ #define PLLSYS0_PRI_DIV_B_MASK 0x0000001c /* PLL Primary Divisor B */ #define PLLSYS0_OPB_DIV_MASK 0x00000003 /* OPB Divisor */ #define PLLC_ENG_MASK 0x20000000 /* PLL primary forward divisor source */ #define PLLC_SRC_MASK 0x20000000 /* PLL feedback source */ #define PLLD_FBDV_MASK 0x1f000000 /* PLL Feedback Divisor */ #define PLLD_FWDVA_MASK 0x000f0000 /* PLL Forward Divisor A */ #define PLLD_FWDVB_MASK 0x00000700 /* PLL Forward Divisor B */ #define PLLD_LFBDV_MASK 0x0000003f /* PLL Local Feedback Divisor */ #define OPBDDV_MASK 0x03000000 /* OPB Clock Divisor Register */ #define PERDV_MASK 0x07000000 /* Periferal Clock Divisor */ #define PRADV_MASK 0x07000000 /* Primary Divisor A */ #define PRBDV_MASK 0x07000000 /* Primary Divisor B */ #define SPCID_MASK 0x03000000 /* Sync PCI Divisor */ #define PLL_VCO_FREQ_MIN 500 /* Min VCO freq (MHz) */ #define PLL_VCO_FREQ_MAX 1000 /* Max VCO freq (MHz) */ #define PLL_CPU_FREQ_MAX 400 /* Max CPU freq (MHz) */ #define PLL_PLB_FREQ_MAX 133 /* Max PLB freq (MHz) */ /* Strap 1 Register */ #define PLLSYS1_LF_DIV_MASK 0xfc000000 /* PLL Local Feedback Divisor */ #define PLLSYS1_PERCLK_DIV_MASK 0x03000000 /* Peripheral Clk Divisor */ #define PLLSYS1_MAL_DIV_MASK 0x00c00000 /* MAL Clk Divisor */ #define PLLSYS1_RW_MASK 0x00300000 /* ROM width */ #define PLLSYS1_EAR_MASK 0x00080000 /* ERAP Addres reset vector */ #define PLLSYS1_PAE_MASK 0x00040000 /* PCI arbitor enable */ #define PLLSYS1_PCHE_MASK 0x00020000 /* PCI host config enable */ #define PLLSYS1_PISE_MASK 0x00010000 /* PCI init seq. enable */ #define PLLSYS1_PCWE_MASK 0x00008000 /* PCI local cpu wait enable */ #define PLLSYS1_PPIM_MASK 0x00007800 /* PCI inbound map */ #define PLLSYS1_PR64E_MASK 0x00000400 /* PCI init Req64 enable */ #define PLLSYS1_PXFS_MASK 0x00000300 /* PCI-X Freq Sel */ #define PLLSYS1_RSVD_MASK 0x00000080 /* RSVD */ #define PLLSYS1_PDM_MASK 0x00000040 /* PCI-X Driver Mode */ #define PLLSYS1_EPS_MASK 0x00000038 /* Ethernet Pin Select */ #define PLLSYS1_RMII_MASK 0x00000004 /* RMII Mode */ #define PLLSYS1_TRE_MASK 0x00000002 /* GPIO Trace Enable */ #define PLLSYS1_NTO1_MASK 0x00000001 /* CPU:PLB N-to-1 ratio */ #endif /* CONFIG_440GX */ /*----------------------------------------------------------------------------- | IIC Register Offsets '----------------------------------------------------------------------------*/ #define IICMDBUF 0x00 #define IICSDBUF 0x02 #define IICLMADR 0x04 #define IICHMADR 0x05 #define IICCNTL 0x06 #define IICMDCNTL 0x07 #define IICSTS 0x08 #define IICEXTSTS 0x09 #define IICLSADR 0x0A #define IICHSADR 0x0B #define IICCLKDIV 0x0C #define IICINTRMSK 0x0D #define IICXFRCNT 0x0E #define IICXTCNTLSS 0x0F #define IICDIRECTCNTL 0x10 /*----------------------------------------------------------------------------- | UART Register Offsets '----------------------------------------------------------------------------*/ #define DATA_REG 0x00 #define DL_LSB 0x00 #define DL_MSB 0x01 #define INT_ENABLE 0x01 #define FIFO_CONTROL 0x02 #define LINE_CONTROL 0x03 #define MODEM_CONTROL 0x04 #define LINE_STATUS 0x05 #define MODEM_STATUS 0x06 #define SCRATCH 0x07 /*----------------------------------------------------------------------------- | PCI Internal Registers et. al. (accessed via plb) +----------------------------------------------------------------------------*/ #define PCIX0_CFGADR (CFG_PCI_BASE + 0x0ec00000) #define PCIX0_CFGDATA (CFG_PCI_BASE + 0x0ec00004) #define PCIX0_CFGBASE (CFG_PCI_BASE + 0x0ec80000) #define PCIX0_IOBASE (CFG_PCI_BASE + 0x08000000) #if defined(CONFIG_440EP) || defined(CONFIG_440GR) /* PCI Local Configuration Registers --------------------------------- */ #define PCI_MMIO_LCR_BASE (CFG_PCI_BASE + 0x0f400000) /* Real => 0x0EF400000 */ /* PCI Master Local Configuration Registers */ #define PCIX0_PMM0LA (PCI_MMIO_LCR_BASE + 0x00) /* PMM0 Local Address */ #define PCIX0_PMM0MA (PCI_MMIO_LCR_BASE + 0x04) /* PMM0 Mask/Attribute */ #define PCIX0_PMM0PCILA (PCI_MMIO_LCR_BASE + 0x08) /* PMM0 PCI Low Address */ #define PCIX0_PMM0PCIHA (PCI_MMIO_LCR_BASE + 0x0C) /* PMM0 PCI High Address */ #define PCIX0_PMM1LA (PCI_MMIO_LCR_BASE + 0x10) /* PMM1 Local Address */ #define PCIX0_PMM1MA (PCI_MMIO_LCR_BASE + 0x14) /* PMM1 Mask/Attribute */ #define PCIX0_PMM1PCILA (PCI_MMIO_LCR_BASE + 0x18) /* PMM1 PCI Low Address */ #define PCIX0_PMM1PCIHA (PCI_MMIO_LCR_BASE + 0x1C) /* PMM1 PCI High Address */ #define PCIX0_PMM2LA (PCI_MMIO_LCR_BASE + 0x20) /* PMM2 Local Address */ #define PCIX0_PMM2MA (PCI_MMIO_LCR_BASE + 0x24) /* PMM2 Mask/Attribute */ #define PCIX0_PMM2PCILA (PCI_MMIO_LCR_BASE + 0x28) /* PMM2 PCI Low Address */ #define PCIX0_PMM2PCIHA (PCI_MMIO_LCR_BASE + 0x2C) /* PMM2 PCI High Address */ /* PCI Target Local Configuration Registers */ #define PCIX0_PTM1MS (PCI_MMIO_LCR_BASE + 0x30) /* PTM1 Memory Size/Attribute */ #define PCIX0_PTM1LA (PCI_MMIO_LCR_BASE + 0x34) /* PTM1 Local Addr. Reg */ #define PCIX0_PTM2MS (PCI_MMIO_LCR_BASE + 0x38) /* PTM2 Memory Size/Attribute */ #define PCIX0_PTM2LA (PCI_MMIO_LCR_BASE + 0x3C) /* PTM2 Local Addr. Reg */ #else #define PCIX0_VENDID (PCIX0_CFGBASE + PCI_VENDOR_ID ) #define PCIX0_DEVID (PCIX0_CFGBASE + PCI_DEVICE_ID ) #define PCIX0_CMD (PCIX0_CFGBASE + PCI_COMMAND ) #define PCIX0_STATUS (PCIX0_CFGBASE + PCI_STATUS ) #define PCIX0_REVID (PCIX0_CFGBASE + PCI_REVISION_ID ) #define PCIX0_CLS (PCIX0_CFGBASE + PCI_CLASS_CODE) #define PCIX0_CACHELS (PCIX0_CFGBASE + PCI_CACHE_LINE_SIZE ) #define PCIX0_LATTIM (PCIX0_CFGBASE + PCI_LATENCY_TIMER ) #define PCIX0_HDTYPE (PCIX0_CFGBASE + PCI_HEADER_TYPE ) #define PCIX0_BIST (PCIX0_CFGBASE + PCI_BIST ) #define PCIX0_BAR0 (PCIX0_CFGBASE + PCI_BASE_ADDRESS_0 ) #define PCIX0_BAR1 (PCIX0_CFGBASE + PCI_BASE_ADDRESS_1 ) #define PCIX0_BAR2 (PCIX0_CFGBASE + PCI_BASE_ADDRESS_2 ) #define PCIX0_BAR3 (PCIX0_CFGBASE + PCI_BASE_ADDRESS_3 ) #define PCIX0_BAR4 (PCIX0_CFGBASE + PCI_BASE_ADDRESS_4 ) #define PCIX0_BAR5 (PCIX0_CFGBASE + PCI_BASE_ADDRESS_5 ) #define PCIX0_CISPTR (PCIX0_CFGBASE + PCI_CARDBUS_CIS ) #define PCIX0_SBSYSVID (PCIX0_CFGBASE + PCI_SUBSYSTEM_VENDOR_ID ) #define PCIX0_SBSYSID (PCIX0_CFGBASE + PCI_SUBSYSTEM_ID ) #define PCIX0_EROMBA (PCIX0_CFGBASE + PCI_ROM_ADDRESS ) #define PCIX0_CAP (PCIX0_CFGBASE + PCI_CAPABILITY_LIST ) #define PCIX0_RES0 (PCIX0_CFGBASE + 0x0035 ) #define PCIX0_RES1 (PCIX0_CFGBASE + 0x0036 ) #define PCIX0_RES2 (PCIX0_CFGBASE + 0x0038 ) #define PCIX0_INTLN (PCIX0_CFGBASE + PCI_INTERRUPT_LINE ) #define PCIX0_INTPN (PCIX0_CFGBASE + PCI_INTERRUPT_PIN ) #define PCIX0_MINGNT (PCIX0_CFGBASE + PCI_MIN_GNT ) #define PCIX0_MAXLTNCY (PCIX0_CFGBASE + PCI_MAX_LAT ) #define PCIX0_BRDGOPT1 (PCIX0_CFGBASE + 0x0040) #define PCIX0_BRDGOPT2 (PCIX0_CFGBASE + 0x0044) #define PCIX0_POM0LAL (PCIX0_CFGBASE + 0x0068) #define PCIX0_POM0LAH (PCIX0_CFGBASE + 0x006c) #define PCIX0_POM0SA (PCIX0_CFGBASE + 0x0070) #define PCIX0_POM0PCIAL (PCIX0_CFGBASE + 0x0074) #define PCIX0_POM0PCIAH (PCIX0_CFGBASE + 0x0078) #define PCIX0_POM1LAL (PCIX0_CFGBASE + 0x007c) #define PCIX0_POM1LAH (PCIX0_CFGBASE + 0x0080) #define PCIX0_POM1SA (PCIX0_CFGBASE + 0x0084) #define PCIX0_POM1PCIAL (PCIX0_CFGBASE + 0x0088) #define PCIX0_POM1PCIAH (PCIX0_CFGBASE + 0x008c) #define PCIX0_POM2SA (PCIX0_CFGBASE + 0x0090) #define PCIX0_PIM0SA (PCIX0_CFGBASE + 0x0098) #define PCIX0_PIM0LAL (PCIX0_CFGBASE + 0x009c) #define PCIX0_PIM0LAH (PCIX0_CFGBASE + 0x00a0) #define PCIX0_PIM1SA (PCIX0_CFGBASE + 0x00a4) #define PCIX0_PIM1LAL (PCIX0_CFGBASE + 0x00a8) #define PCIX0_PIM1LAH (PCIX0_CFGBASE + 0x00ac) #define PCIX0_PIM2SA (PCIX0_CFGBASE + 0x00b0) #define PCIX0_PIM2LAL (PCIX0_CFGBASE + 0x00b4) #define PCIX0_PIM2LAH (PCIX0_CFGBASE + 0x00b8) #define PCIX0_STS (PCIX0_CFGBASE + 0x00e0) #endif /* !defined(CONFIG_440EP) !defined(CONFIG_440GR) */ /****************************************************************************** * GPIO macro register defines ******************************************************************************/ #define GPIO0 0 #define GPIO1 1 #if defined(CONFIG_440GP) #define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000700) #define GPIO0_OR (GPIO0_BASE+0x0) #define GPIO0_TCR (GPIO0_BASE+0x4) #define GPIO0_ODR (GPIO0_BASE+0x18) #define GPIO0_IR (GPIO0_BASE+0x1C) #endif /* CONFIG_440GP */ #if defined(CONFIG_440EP) || defined(CONFIG_440GR) #define GPIO0_BASE (CFG_PERIPHERAL_BASE+0x00000B00) #define GPIO1_BASE (CFG_PERIPHERAL_BASE+0x00000C00) /* Offsets */ #define GPIOx_OR 0x00 /* GPIO Output Register */ #define GPIOx_TCR 0x04 /* GPIO Three-State Control Register */ #define GPIOx_OSL 0x08 /* GPIO Output Select Register (Bits 0-31) */ #define GPIOx_OSH 0x0C /* GPIO Ouput Select Register (Bits 32-63) */ #define GPIOx_TSL 0x10 /* GPIO Three-State Select Register (Bits 0-31) */ #define GPIOx_TSH 0x14 /* GPIO Three-State Select Register (Bits 32-63) */ #define GPIOx_ODR 0x18 /* GPIO Open drain Register */ #define GPIOx_IR 0x1C /* GPIO Input Register */ #define GPIOx_RR1 0x20 /* GPIO Receive Register 1 */ #define GPIOx_RR2 0x24 /* GPIO Receive Register 2 */ #define GPIOx_RR3 0x28 /* GPIO Receive Register 3 */ #define GPIOx_IS1L 0x30 /* GPIO Input Select Register 1 (Bits 0-31) */ #define GPIOx_IS1H 0x34 /* GPIO Input Select Register 1 (Bits 32-63) */ #define GPIOx_IS2L 0x38 /* GPIO Input Select Register 2 (Bits 0-31) */ #define GPIOx_IS2H 0x3C /* GPIO Input Select Register 2 (Bits 32-63) */ #define GPIOx_IS3L 0x40 /* GPIO Input Select Register 3 (Bits 0-31) */ #define GPIOx_IS3H 0x44 /* GPIO Input Select Register 3 (Bits 32-63) */ #define GPIO_OS(x) (x+GPIOx_OSL) /* GPIO Output Register High or Low */ #define GPIO_TS(x) (x+GPIOx_TSL) /* GPIO Three-state Control Reg High or Low */ #define GPIO_IS1(x) (x+GPIOx_IS1L) /* GPIO Input register1 High or Low */ #define GPIO_IS2(x) (x+GPIOx_IS2L) /* GPIO Input register2 High or Low */ #define GPIO_IS3(x) (x+GPIOx_IS3L) /* GPIO Input register3 High or Low */ #define GPIO0_OR (GPIO0_BASE+0x0) #define GPIO0_TCR (GPIO0_BASE+0x4) #define GPIO0_OSRL (GPIO0_BASE+0x8) #define GPIO0_OSRH (GPIO0_BASE+0xC) #define GPIO0_TSRL (GPIO0_BASE+0x10) #define GPIO0_TSRH (GPIO0_BASE+0x14) #define GPIO0_ODR (GPIO0_BASE+0x18) #define GPIO0_IR (GPIO0_BASE+0x1C) #define GPIO0_RR1 (GPIO0_BASE+0x20) #define GPIO0_RR2 (GPIO0_BASE+0x24) #define GPIO0_RR3 (GPIO0_BASE+0x28) #define GPIO0_ISR1L (GPIO0_BASE+0x30) #define GPIO0_ISR1H (GPIO0_BASE+0x34) #define GPIO0_ISR2L (GPIO0_BASE+0x38) #define GPIO0_ISR2H (GPIO0_BASE+0x3C) #define GPIO0_ISR3L (GPIO0_BASE+0x40) #define GPIO0_ISR3H (GPIO0_BASE+0x44) #define GPIO1_OR (GPIO1_BASE+0x0) #define GPIO1_TCR (GPIO1_BASE+0x4) #define GPIO1_OSRL (GPIO1_BASE+0x8) #define GPIO1_OSRH (GPIO1_BASE+0xC) #define GPIO1_TSRL (GPIO1_BASE+0x10) #define GPIO1_TSRH (GPIO1_BASE+0x14) #define GPIO1_ODR (GPIO1_BASE+0x18) #define GPIO1_IR (GPIO1_BASE+0x1C) #define GPIO1_RR1 (GPIO1_BASE+0x20) #define GPIO1_RR2 (GPIO1_BASE+0x24) #define GPIO1_RR3 (GPIO1_BASE+0x28) #define GPIO1_ISR1L (GPIO1_BASE+0x30) #define GPIO1_ISR1H (GPIO1_BASE+0x34) #define GPIO1_ISR2L (GPIO1_BASE+0x38) #define GPIO1_ISR2H (GPIO1_BASE+0x3C) #define GPIO1_ISR3L (GPIO1_BASE+0x40) #define GPIO1_ISR3H (GPIO1_BASE+0x44) #endif #define GPIO_GROUP_MAX 2 #define GPIO_MAX 32 #define GPIO_ALT1_SEL 0x40000000 /* GPIO_OUT value put in GPIO_TSx for the GPIO nb 0 */ #define GPIO_ALT2_SEL 0x80000000 /* GPIO_OUT value put in GPIO_TSx for the GPIO nb 1 */ #define GPIO_ALT3_SEL 0xC0000000 /* GPIO_OUT value put in GPIO_TSx for the GPIO nb 2 */ #define GPIO_MASK 0xC0000000 /* GPIO_MASK */ #define GPIO_IN_SEL 0x40000000 /* GPIO_IN value put in GPIO_ISx for the GPIO nb 0 */ /* For the other GPIO number, you must shift */ #ifndef __ASSEMBLY__ typedef enum gpio_select { GPIO_SEL, GPIO_ALT1, GPIO_ALT2, GPIO_ALT3 } gpio_select_t; typedef enum gpio_driver { GPIO_DIS, GPIO_IN, GPIO_OUT, GPIO_BI } gpio_driver_t; typedef struct { unsigned long add; /* gpio core base address */ gpio_driver_t in_out; /* Driver Setting */ gpio_select_t alt_nb; /* Selected Alternate */ } gpio_param_s; #endif /* __ASSEMBLY__ */ /* * Macros for accessing the indirect EBC registers */ #define mtebc(reg, data) mtdcr(ebccfga,reg);mtdcr(ebccfgd,data) #define mfebc(reg, data) mtdcr(ebccfga,reg);data = mfdcr(ebccfgd) /* * Macros for accessing the indirect SDRAM controller registers */ #define mtsdram(reg, data) mtdcr(memcfga,reg);mtdcr(memcfgd,data) #define mfsdram(reg, data) mtdcr(memcfga,reg);data = mfdcr(memcfgd) /* * Macros for accessing the indirect clocking controller registers */ #define mtclk(reg, data) mtdcr(clkcfga,reg);mtdcr(clkcfgd,data) #define mfclk(reg, data) mtdcr(clkcfga,reg);data = mfdcr(clkcfgd) /* * Macros for accessing the sdr controller registers */ #define mtsdr(reg, data) mtdcr(sdrcfga,reg);mtdcr(sdrcfgd,data) #define mfsdr(reg, data) mtdcr(sdrcfga,reg);data = mfdcr(sdrcfgd) #ifndef __ASSEMBLY__ typedef struct { unsigned long pllFwdDivA; unsigned long pllFwdDivB; unsigned long pllFbkDiv; unsigned long pllOpbDiv; unsigned long pllPciDiv; unsigned long pllExtBusDiv; unsigned long freqVCOMhz; /* in MHz */ unsigned long freqProcessor; unsigned long freqTmrClk; unsigned long freqPLB; unsigned long freqOPB; unsigned long freqEPB; unsigned long freqPCI; #ifdef CONFIG_440SPE unsigned long freqDDR; #endif unsigned long pciIntArbEn; /* Internal PCI arbiter is enabled */ unsigned long pciClkSync; /* PCI clock is synchronous */ } PPC440_SYS_INFO; #endif /* _ASMLANGUAGE */ #define RESET_VECTOR 0xfffffffc #define CACHELINE_MASK (CFG_CACHELINE_SIZE - 1) /* Address mask for */ /* cache line aligned data. */ #endif /* __PPC440_H__ */