| /*----------------------------------------------------------------------------+ |
| | |
| | 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 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 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) |
| #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_sdstp2 0x4001 |
| #define sdr_cust1 0x4002 |
| #define sdr_sdstp3 0x4003 |
| #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 */ |
| |
| /*----------------------------------------------------------------------------- |
| | 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) |
| #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) |
| #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_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 |
| |
| /*----------------------------------------------------------------------------- |
| | 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 */ |
| #else /* 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 /* 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_440SP */ |
| |
| /* 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 */ |
| #else /* CONFIG_440SP */ |
| #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_440GX */ |
| |
| /*-----------------------------------------------------------------------------+ |
| | 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 |
| +-----------------------------------------------------------------------------*/ |
| #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) |
| #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 |
| ******************************************************************************/ |
| #if defined(CONFIG_440GP) |
| #define GPIO_BASE0 (CFG_PERIPHERAL_BASE+0x00000700) |
| |
| #define GPIO0_OR (GPIO_BASE0+0x0) |
| #define GPIO0_TCR (GPIO_BASE0+0x4) |
| #define GPIO0_ODR (GPIO_BASE0+0x18) |
| #define GPIO0_IR (GPIO_BASE0+0x1C) |
| #endif /* CONFIG_440GP */ |
| |
| #if defined(CONFIG_440EP) || defined(CONFIG_440GR) |
| #define GPIO_BASE0 (CFG_PERIPHERAL_BASE+0x00000B00) |
| #define GPIO_BASE1 (CFG_PERIPHERAL_BASE+0x00000C00) |
| |
| #define GPIO0_OR (GPIO_BASE0+0x0) |
| #define GPIO0_TCR (GPIO_BASE0+0x4) |
| #define GPIO0_OSRL (GPIO_BASE0+0x8) |
| #define GPIO0_OSRH (GPIO_BASE0+0xC) |
| #define GPIO0_TSRL (GPIO_BASE0+0x10) |
| #define GPIO0_TSRH (GPIO_BASE0+0x14) |
| #define GPIO0_ODR (GPIO_BASE0+0x18) |
| #define GPIO0_IR (GPIO_BASE0+0x1C) |
| #define GPIO0_RR1 (GPIO_BASE0+0x20) |
| #define GPIO0_RR2 (GPIO_BASE0+0x24) |
| #define GPIO0_RR3 (GPIO_BASE0+0x28) |
| #define GPIO0_ISR1L (GPIO_BASE0+0x30) |
| #define GPIO0_ISR1H (GPIO_BASE0+0x34) |
| #define GPIO0_ISR2L (GPIO_BASE0+0x38) |
| #define GPIO0_ISR2H (GPIO_BASE0+0x3C) |
| #define GPIO0_ISR3L (GPIO_BASE0+0x40) |
| #define GPIO0_ISR3H (GPIO_BASE0+0x44) |
| |
| #define GPIO1_OR (GPIO_BASE1+0x0) |
| #define GPIO1_TCR (GPIO_BASE1+0x4) |
| #define GPIO1_OSRL (GPIO_BASE1+0x8) |
| #define GPIO1_OSRH (GPIO_BASE1+0xC) |
| #define GPIO1_TSRL (GPIO_BASE1+0x10) |
| #define GPIO1_TSRH (GPIO_BASE1+0x14) |
| #define GPIO1_ODR (GPIO_BASE1+0x18) |
| #define GPIO1_IR (GPIO_BASE1+0x1C) |
| #define GPIO1_RR1 (GPIO_BASE1+0x20) |
| #define GPIO1_RR2 (GPIO_BASE1+0x24) |
| #define GPIO1_RR3 (GPIO_BASE1+0x28) |
| #define GPIO1_ISR1L (GPIO_BASE1+0x30) |
| #define GPIO1_ISR1H (GPIO_BASE1+0x34) |
| #define GPIO1_ISR2L (GPIO_BASE1+0x38) |
| #define GPIO1_ISR2H (GPIO_BASE1+0x3C) |
| #define GPIO1_ISR3L (GPIO_BASE1+0x40) |
| #define GPIO1_ISR3H (GPIO_BASE1+0x44) |
| #endif |
| |
| /* |
| * 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; |
| 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__ */ |
