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Diffstat (limited to 'shared/opensource/include/bcm963xx/6368_map_part.h')
| -rwxr-xr-x | shared/opensource/include/bcm963xx/6368_map_part.h | 1035 |
1 files changed, 1035 insertions, 0 deletions
diff --git a/shared/opensource/include/bcm963xx/6368_map_part.h b/shared/opensource/include/bcm963xx/6368_map_part.h new file mode 100755 index 0000000..165adc2 --- /dev/null +++ b/shared/opensource/include/bcm963xx/6368_map_part.h @@ -0,0 +1,1035 @@ +/* + Copyright 2000-2010 Broadcom Corporation + + Unless you and Broadcom execute a separate written software license + agreement governing use of this software, this software is licensed + to you under the terms of the GNU General Public License version 2 + (the "GPL"), available at http://www.broadcom.com/licenses/GPLv2.php, + with the following added to such license: + + As a special exception, the copyright holders of this software give + you permission to link this software with independent modules, and to + copy and distribute the resulting executable under terms of your + choice, provided that you also meet, for each linked independent + module, the terms and conditions of the license of that module. + An independent module is a module which is not derived from this + software. The special exception does not apply to any modifications + of the software. + + Notwithstanding the above, under no circumstances may you combine this + software in any way with any other Broadcom software provided under a + license other than the GPL, without Broadcom's express prior written + consent. +*/ + +#ifndef __BCM6368_MAP_H +#define __BCM6368_MAP_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include "bcmtypes.h" + +#define PERF_BASE 0xb0000000 /* chip control registers */ +#define TIMR_BASE 0xb0000040 /* timer registers */ +#define GPIO_BASE 0xb0000080 /* gpio registers */ +#define UART_BASE 0xb0000100 /* uart registers */ +#define UART1_BASE 0xb0000120 /* uart registers */ +#define NAND_REG_BASE 0xb0000200 /* NAND registers */ +#define NAND_CACHE_BASE 0xb0000600 +#define SPI_BASE 0xb0000800 /* SPI master controller registers */ +#define MPI_BASE 0xb0001000 /* MPI control registers */ +#define MEMC_BASE 0xb0001200 /* Memory control registers */ +#define DDR_BASE 0xb0001280 /* DDR IO Buf Control registers */ +#define USB_EHCI_BASE 0x10001500 /* USB host registers */ +#define USB_OHCI_BASE 0x10001600 /* USB host registers */ +#define USBH_CFG_BASE 0xb0001700 +#define SAR_DMA_BASE 0xb0005000 /* ATM SAR DMA control registers */ + + +typedef struct MemoryControl +{ + uint32 Control; /* (00) */ +#define MEMC_SELF_REFRESH (1<<6) // enable self refresh mode +#define MEMC_MRS (1<<4) // generate a mode register select cycle +#define MEMC_PRECHARGE (1<<3) // generate a precharge cycle +#define MEMC_REFRESH (1<<2) // generate an auto refresh cycle +#define MEMC_SEQUENCE_ENABLE (1<<1) // enable memory controller sequencer +#define MEMC_MASTER_ENABLE (1<<0) // enable accesses to external sdram + + uint32 Config; /* (04) */ +#define MEMC_EARLY_HDR_CNT_SHFT 25 +#define MEMC_EARLY_HDR_CNT_MASK (0x7<<MEMC_EARLYHDRCNT_SHFT) +#define MEMC_USE_HDR_CNT (1<<24) +#define MEMC_EN_FAST_REPLY (1<<23) +#define MEMC_RR_ARB (1<<22) +#define MEMC_SFX_NO_MRS2 (1<<21) +#define MEMC_SFX_NO_DLL_RST (1<<20) +#define MEMC_LLMB_ONE_REQ (1<<19) +#define MEMC_SYS_PORT_CMD_MODE (1<<18) +#define MEMC_PAD_OP_MODE (1<<17) +#define MEMC_DQS_GATE_EN (1<<16) +#define MEMC_PRED_RD_STROBE_EN (1<<15) +#define MEMC_PRED_RD_LATENCY_SEL (1<<14) +#define MEMC_UBUS_CLF_EN (1<<8) + +#define MEMC_ROW_SHFT 6 +#define MEMC_ROW_MASK (0x3<<MEMC_ROW_SHFT) +#define MEMC_11BIT_ROW 0 +#define MEMC_12BIT_ROW 1 +#define MEMC_13BIT_ROW 2 +#define MEMC_14BIT_ROW 3 + +#define MEMC_COL_SHFT 3 +#define MEMC_COL_MASK (0x7<<MEMC_COL_SHFT) +#define MEMC_8BIT_COL 0 +#define MEMC_9BIT_COL 1 +#define MEMC_10BIT_COL 2 +#define MEMC_11BIT_COL 3 + +#define MEMC_SEL_PRIORITY (1<<2) + +#define MEMC_WIDTH_SHFT 1 +#define MEMC_WIDTH_MASK (0x1<<MEMC_WIDTH_SHFT) +#define MEMC_32BIT_BUS 0 +#define MEMC_16BIT_BUS 1 + +#define MEMC_MEMTYPE_SDR (0<<0) +#define MEMC_MEMTYPE_DDR (1<<0) + + uint32 RefreshPdControl; /* (08) */ +#define MEMC_REFRESH_ENABLE (1<<15) + + uint32 BistStatus; /* (0C) */ + uint32 ExtendedModeBuffer; /* (10) */ + uint32 BankClosingTimer; /* (14) */ + uint32 PriorityInversionTimer; /* (18) */ + + uint32 DramTiming; /* (1c) */ +#define MEMC_WR_NOP_RD (1<<23) +#define MEMC_WR_NOP_WR (1<<22) +#define MEMC_RD_NOP_WR (1<<21) +#define MEMC_RD_NOP_RD (1<<20) +#define MEMC_CAS_LATENCY_2 (0) +#define MEMC_CAS_LATENCY_2_5 (1) +#define MEMC_CAS_LATENCY_3 (2) + + uint32 IntStatus; /* (20) */ + uint32 IntMask; /* (24) */ +#define MEMC_INT3 (1<<3) +#define MEMC_INT2 (2<<3) +#define MEMC_INT1 (1<<3) +#define MEMC_INT0 (0<<3) + + uint32 IntInfo; /* (28) */ + uint8 unused5[0x50-0x2c]; /* (2c) */ + uint32 Barrier; /* (50) */ + uint32 CoreId; /* (54) */ +} MemoryControl; + +#define MEMC ((volatile MemoryControl * const) MEMC_BASE) + +typedef struct DDRControl { + uint32 RevID; /* 00 */ + uint32 PadSSTLMode; /* 04 */ + uint32 CmdPadCntl; /* 08 */ + uint32 DQPadCntl; /* 0c */ + uint32 DQSPadCntl; /* 10 */ + uint32 ClkPadCntl0; /* 14 */ + uint32 MIPSDDRPLLCntl0; /* 18 */ + uint32 MIPSDDRPLLCntl1; /* 1c */ + uint32 MIPSDDRPLLConfig; /* 20 */ +#define MIPSDDR_NDIV_SHFT 16 +#define MIPSDDR_NDIV_MASK (0x1ff<<MIPSDDR_NDIV_SHFT) +#define REF_MDIV_SHFT 8 +#define REF_MDIV_MASK (0xff<<REF_MDIV_SHFT) +#define MIPSDDR_P2_SHFT 4 +#define MIPSDDR_P2_MASK (0xf<<MIPSDDR_P2_SHFT) +#define MIPSDDR_P1_SHFT 0 +#define MIPSDDR_P1_MASK (0xf<<MIPSDDR_P1_SHFT) + uint32 MIPSDDRPLLMDiv; /* 24 */ +#define DDR_MDIV_SHFT 8 +#define DDR_MDIV_MASK (0xff<<DDR_MDIV_SHFT) +#define MIPS_MDIV_SHFT 0 +#define MIPS_MDIV_MASK (0xff<<MIPS_MDIV_SHFT) + uint32 DSLCorePhaseCntl; /* 28 */ + uint32 DSLCpuPhaseCntr; /* 2c */ +#define DSL_PHY_AFE_PI_CNTR_CYCLES_SHIFT 28 +#define DSL_PHY_AFE_PI_CNTR_CYCLES_MASK (0xF << DSL_PHY_AFE_PI_CNTR_CYCLES_SHIFT) +#define DSL_PHY_PI_CNTR_CYCLES_SHIFT 24 +#define DSL_PHY_PI_CNTR_CYCLES_MASK (0xF << DSL_PHY_PI_CNTR_CYCLES_SHIFT) +#define DSL_PHY_AFE_PI_CNTR_EN (1 << 22) +#define DSL_PHY_PI_CNTR_EN (1 << 21) +#define DSL_CPU_PI_CNTR_EN (1 << 20) +#define DSL_CPU_PI_CNTR_CYCLES_SHIFT 16 +#define DSL_CPU_PI_CNTR_CYCLES_MASK (0xF << DSL_CPU_PI_CNTR_CYCLES_SHIFT) + uint32 MIPSPhaseCntl; /* 30 */ +#define PH_CNTR_EN (1 << 20) + uint32 DDR1_2PhaseCntl0; /* 34 */ + uint32 DDR3_4PhaseCntl0; /* 38 */ + uint32 VCDLPhaseCntl0; /* 3c */ + uint32 VCDLPhaseCntl1; /* 40 */ + uint32 WSliceCntl; /* 44 */ + uint32 DeskewDLLCntl; /* 48 */ + uint32 DeskewDLLReset; /* 4c */ + uint32 DeskewDLLPhase; /* 50 */ + uint32 AnalogTestCntl; /* 54 */ + uint32 RdDQSGateCntl; /* 58 */ + uint32 PLLTestReg; /* 5c */ + uint32 Spare0; /* 60 */ + uint32 Spare1; /* 64 */ + uint32 Spare2; /* 68 */ + uint32 CLBist; /* 6c */ + uint32 LBistCRC; /* 70 */ + uint32 UBUSPhaseCntl; /* 74 */ + uint32 UBUSPIDeskewLLMB0; /* 78 */ + uint32 UBUSPIDeskewLLMB1; /* 7C */ + +} DDRControl; + +#define DDR ((volatile DDRControl * const) DDR_BASE) + +/* +** Peripheral Controller +*/ + +#define IRQ_BITS 64 +typedef struct { + uint64 IrqMask; + uint64 IrqStatus; +} IrqControl_t; + +typedef struct PerfControl { + uint32 RevID; /* (00) word 0 */ + uint32 blkEnables; /* (04) word 1 */ +#define USBH_IDDQ_EN (1 << 19) +#define IPSEC_CLK_EN (1 << 18) +#define NAND_CLK_EN (1 << 17) +#define DISABLE_GLESS (1 << 16) +#define USBH_CLK_EN (1 << 15) +#define PCM_CLK_EN (1 << 14) +#define UTOPIA_CLK_EN (1 << 13) +#define ROBOSW_CLK_EN (1 << 12) +#define SAR_CLK_EN (1 << 11) +#define USBD_CLK_EN (1 << 10) +#define SPI_CLK_EN (1 << 9) +#define SWPKT_SAR_CLK_EN (1 << 8) +#define SWPKT_USB_CLK_EN (1 << 7) +#define PHYMIPS_CLK_EN (1 << 6) +#define VDSL_CLK_EN (1 << 5) +#define VDSL_BONDING_EN (1 << 4) +#define VDSL_AFE_EN (1 << 3) +#define VDSL_QPROC_EN (1 << 2) + + uint32 pll_control; /* (08) word 2 */ +#define SOFT_RESET 0x00000001 // 0 + + uint32 deviceTimeoutEn; /* (0c) word 3 */ + uint32 softResetB; /* (10) word 4 */ +#define SOFT_RST_PCM (1 << 13) +#define SOFT_RST_USBH (1 << 12) +#define SOFT_RST_USBD (1 << 11) +#define SOFT_RST_SWITCH (1 << 10) +#define SOFT_RST_SAR (1 << 7) +#define SOFT_RST_EPHY (1 << 6) +#define SOFT_RST_IPSEC (1 << 4) +#define SOFT_RST_MPI (1 << 3) +#define SOFT_RST_SPI (1 << 0) + + uint32 unused1; /* (14) word 5 */ + uint32 ExtIrqCfg; /* (18) word 6*/ + uint32 ExtIrqCfg1; /* (1c) word 7 */ +#define EI_SENSE_SHFT 0 +#define EI_STATUS_SHFT 4 +#define EI_CLEAR_SHFT 8 +#define EI_MASK_SHFT 12 +#define EI_INSENS_SHFT 16 +#define EI_LEVEL_SHFT 20 + + IrqControl_t IrqControl[2]; +} PerfControl; + +#define PERF ((volatile PerfControl * const) PERF_BASE) + +/* +** Timer +*/ +typedef struct Timer { + uint16 unused0; + byte TimerMask; +#define TIMER0EN 0x01 +#define TIMER1EN 0x02 +#define TIMER2EN 0x04 + byte TimerInts; +#define TIMER0 0x01 +#define TIMER1 0x02 +#define TIMER2 0x04 +#define WATCHDOG 0x08 + uint32 TimerCtl0; + uint32 TimerCtl1; + uint32 TimerCtl2; +#define TIMERENABLE 0x80000000 +#define RSTCNTCLR 0x40000000 + uint32 TimerCnt0; + uint32 TimerCnt1; + uint32 TimerCnt2; + uint32 WatchDogDefCount; + + /* Write 0xff00 0x00ff to Start timer + * Write 0xee00 0x00ee to Stop and re-load default count + * Read from this register returns current watch dog count + */ + uint32 WatchDogCtl; + + /* Number of 50-MHz ticks for WD Reset pulse to last */ + uint32 WDResetCount; +} Timer; + +#define TIMER ((volatile Timer * const) TIMR_BASE) + +/* +** UART +*/ +typedef struct UartChannel { + byte unused0; + byte control; +#define BRGEN 0x80 /* Control register bit defs */ +#define TXEN 0x40 +#define RXEN 0x20 +#define LOOPBK 0x10 +#define TXPARITYEN 0x08 +#define TXPARITYEVEN 0x04 +#define RXPARITYEN 0x02 +#define RXPARITYEVEN 0x01 + + byte config; +#define XMITBREAK 0x40 +#define BITS5SYM 0x00 +#define BITS6SYM 0x10 +#define BITS7SYM 0x20 +#define BITS8SYM 0x30 +#define ONESTOP 0x07 +#define TWOSTOP 0x0f + /* 4-LSBS represent STOP bits/char + * in 1/8 bit-time intervals. Zero + * represents 1/8 stop bit interval. + * Fifteen represents 2 stop bits. + */ + byte fifoctl; +#define RSTTXFIFOS 0x80 +#define RSTRXFIFOS 0x40 + /* 5-bit TimeoutCnt is in low bits of this register. + * This count represents the number of characters + * idle times before setting receive Irq when below threshold + */ + uint32 baudword; + /* When divide SysClk/2/(1+baudword) we should get 32*bit-rate + */ + + byte txf_levl; /* Read-only fifo depth */ + byte rxf_levl; /* Read-only fifo depth */ + byte fifocfg; /* Upper 4-bits are TxThresh, Lower are + * RxThreshold. Irq can be asserted + * when rx fifo> thresh, txfifo<thresh + */ + byte prog_out; /* Set value of DTR (Bit0), RTS (Bit1) + * if these bits are also enabled to GPIO_o + */ +#define DTREN 0x01 +#define RTSEN 0x02 + + byte unused1; + byte DeltaIPEdgeNoSense; /* Low 4-bits, set corr bit to 1 to + * detect irq on rising AND falling + * edges for corresponding GPIO_i + * if enabled (edge insensitive) + */ + byte DeltaIPConfig_Mask; /* Upper 4 bits: 1 for posedge sense + * 0 for negedge sense if + * not configured for edge + * insensitive (see above) + * Lower 4 bits: Mask to enable change + * detection IRQ for corresponding + * GPIO_i + */ + byte DeltaIP_SyncIP; /* Upper 4 bits show which bits + * have changed (may set IRQ). + * read automatically clears bit + * Lower 4 bits are actual status + */ + + uint16 intMask; /* Same Bit defs for Mask and status */ + uint16 intStatus; +#define DELTAIP 0x0001 +#define TXUNDERR 0x0002 +#define TXOVFERR 0x0004 +#define TXFIFOTHOLD 0x0008 +#define TXREADLATCH 0x0010 +#define TXFIFOEMT 0x0020 +#define RXUNDERR 0x0040 +#define RXOVFERR 0x0080 +#define RXTIMEOUT 0x0100 +#define RXFIFOFULL 0x0200 +#define RXFIFOTHOLD 0x0400 +#define RXFIFONE 0x0800 +#define RXFRAMERR 0x1000 +#define RXPARERR 0x2000 +#define RXBRK 0x4000 + + uint16 unused2; + uint16 Data; /* Write to TX, Read from RX */ + /* bits 11:8 are BRK,PAR,FRM errors */ + + uint32 unused3; + uint32 unused4; +} Uart; + +#define UART ((volatile Uart * const) UART_BASE) + +/* +** Gpio Controller +*/ + +typedef struct GpioControl { + uint64 GPIODir; /* 0 */ + uint64 GPIOio; /* 8 */ + uint32 LEDCtrl; +#define LED_ALL_STROBE 0x0f000000 +#define LED3_STROBE 0x08000000 +#define LED2_STROBE 0x04000000 +#define LED1_STROBE 0x02000000 +#define LED0_STROBE 0x01000000 +#define LED_TEST 0x00010000 +#define DISABLE_LINK_ACT_ALL 0x0000f000 +#define DISABLE_LINK_ACT_3 0x00008000 +#define DISABLE_LINK_ACT_2 0x00004000 +#define DISABLE_LINK_ACT_1 0x00002000 +#define DISABLE_LINK_ACT_0 0x00001000 +#define LED_INTERVAL_SET_MASK 0x00000f00 +#define LED_INTERVAL_SET_1280MS 0x00000700 +#define LED_INTERVAL_SET_640MS 0x00000600 +#define LED_INTERVAL_SET_320MS 0x00000500 +#define LED_INTERVAL_SET_160MS 0x00000400 +#define LED_INTERVAL_SET_80MS 0x00000300 +#define LED_INTERVAL_SET_40MS 0x00000200 +#define LED_INTERVAL_SET_20MS 0x00000100 +#define LED_ON_ALL 0x000000f0 +#define LED_ON_3 0x00000080 +#define LED_ON_2 0x00000040 +#define LED_ON_1 0x00000020 +#define LED_ON_0 0x00000010 +#define LED_ENABLE_ALL 0x0000000f +#define LED_ENABLE_3 0x00000008 +#define LED_ENABLE_2 0x00000004 +#define LED_ENABLE_1 0x00000002 +#define LED_ENABLE_0 0x00000001 + uint32 SpiSlaveCfg; /* 14 */ + uint32 GPIOMode; /* 18 */ +#define GPIO_MODE_SPI_SSN5 (1<<31) +#define GPIO_MODE_SPI_SSN4 (1<<30) +#define GPIO_MODE_SPI_SSN3 (1<<29) +#define GPIO_MODE_SPI_SSN2 (1<<28) +#define GPIO_MODE_EBI_CS3 (1<<27) +#define GPIO_MODE_EBI_CS2 (1<<26) +#define GPIO_MODE_PCMCIA_VS2 (1<<25) +#define GPIO_MODE_PCMCIA_VS1 (1<<24) +#define GPIO_MODE_PCMCIA_CD2 (1<<23) +#define GPIO_MODE_PCMCIA_CD1 (1<<22) +#define GPIO_MODE_PCI_GNT0 (1<<20) +#define GPIO_MODE_PCI_REQ0 (1<<19) +#define GPIO_MODE_PCI_INTB (1<<18) +#define GPIO_MODE_PCI_GNT1 (1<<17) +#define GPIO_MODE_PCI_REQ1 (1<<16) +#define GPIO_MODE_USBD_LED (1<<14) +#define GPIO_MODE_ROBOSW_LED1 (1<<13) +#define GPIO_MODE_ROBOSW_LED0 (1<<12) +#define GPIO_MODE_ROBOSW_LED_CLK (1<<11) +#define GPIO_MODE_ROBOSW_LED_DATA (1<<10) +#define GPIO_MODE_EPHY3_LED (1<<9) +#define GPIO_MODE_EPHY2_LED (1<<8) +#define GPIO_MODE_EPHY1_LED (1<<7) +#define GPIO_MODE_EPHY0_LED (1<<6) +#define GPIO_MODE_INET_LED (1<<5) +#define GPIO_MODE_SERIAL_LED_CLK (1<<4) +#define GPIO_MODE_SERIAL_LED_DATA (1<<3) +#define GPIO_MODE_SYS_IRQ (1<<2) +#define GPIO_MODE_ANALOG_AFE_1 (1<<1) +#define GPIO_MODE_ANALOG_AFE_0 (1<<0) + + uint32 VregConfig; /* 1C */ +#define VREG_VSEL1P2_SHIFT 8 +#define VREG_VSEL1P2_MASK (0x0f<<8) +#define VREG_VSEL1P2_MIDDLE 9 + + uint32 AuxLedInterval; /* 20 */ +#define AUX_LED_IN_7 0x80000000 +#define AUX_LED_IN_6 0x40000000 +#define AUX_LED_IN_5 0x20000000 +#define AUX_LED_IN_4 0x10000000 +#define AUX_LED_IN_MASK 0xf0000000 +#define LED_IN_3 0x08000000 +#define LED_IN_2 0x04000000 +#define LED_IN_1 0x02000000 +#define LED_IN_0 0x01000000 +#define AUX_LED_TEST 0x00400000 +#define USE_NEW_INTV 0x00200000 +#define LED7_LNK_ORAND 0x00100000 +#define LED7_LNK_MASK 0x000f0000 +#define LED7_LNK_MASK_SHFT 16 +#define LED7_ACT_MASK 0x0000f000 +#define LED7_ACT_MASK_SHFT 12 +#define AUX_FLASH_INTV 0x00000fc0 +#define AUX_FLASH_INTV_SHFT 6 +#define AUX_BLINK_INTV 0x0000003f + uint32 AuxLedCtrl; /* 24 */ +#define AUX_HW_DISAB_7 0x80000000 +#define AUX_STROBE_7 0x40000000 +#define AUX_MODE_7 0x30000000 +#define AUX_MODE_SHFT_7 28 +#define AUX_HW_DISAB_6 0x08000000 +#define AUX_STROBE_6 0x04000000 +#define AUX_MODE_6 0x03000000 +#define AUX_MODE_SHFT_6 24 +#define AUX_HW_DISAB_5 0x00800000 +#define AUX_STROBE_5 0x00400000 +#define AUX_MODE_5 0x00300000 +#define AUX_MODE_SHFT_5 20 +#define AUX_HW_DISAB_4 0x00080000 +#define AUX_STROBE_4 0x00040000 +#define AUX_MODE_4 0x00030000 +#define AUX_MODE_SHFT_4 16 +#define AUX_HW_DISAB_3 0x00008000 +#define AUX_STROBE_3 0x00004000 +#define AUX_MODE_3 0x00003000 +#define AUX_MODE_SHFT_3 12 +#define AUX_HW_DISAB_2 0x00000800 +#define AUX_STROBE_2 0x00000400 +#define AUX_MODE_2 0x00000300 +#define AUX_MODE_SHFT_2 8 +#define AUX_HW_DISAB_1 0x00000080 +#define AUX_STROBE_1 0x00000040 +#define AUX_MODE_1 0x00000030 +#define AUX_MODE_SHFT_1 4 +#define AUX_HW_DISAB_0 0x00000008 +#define AUX_STROBE_0 0x00000004 +#define AUX_MODE_0 0x00000003 +#define AUX_MODE_SHFT_0 0 + +#define LED_STEADY_OFF 0x0 +#define LED_FLASH 0x1 +#define LED_BLINK 0x2 +#define LED_STEADY_ON 0x3 + + uint32 TestControl; /* 28 */ + + uint32 VDSLControl; /* 2C */ +#define VDSL_CORE_RESET (1<<2) +#define VDSL_MIPS_RESET (1<<1) +#define VDSL_MIPS_POR_RESET (1<<0) +#define VDSL_CLK_RATIO_SHIFT 8 +#define VDSL_CLK_RATIO_MSK (0x1F << VDSL_CLK_RATIO_SHIFT) + uint32 RoboSWLEDControl; /* 30 */ + uint32 RoboSWLEDLSR; /* 34 */ + uint32 GPIOBaseMode; /* 38 */ +#define EN_PCI_CLK_66 (1<<20) +#define EN_UTO_CLK_FAST (1<<19) +#define EN_UTO (1<<18) +#define EN_GMII2 (1<<17) +#define EN_GMII1 (1<<16) + uint32 RoboswEphyCtrl; /* 3C */ +#define RSW_HW_FWDG_EN (1<<19) +#define RSW_MII_DUMB_FWDG_EN (1<<16) +#define EPHY_RST_4 (1<<9) +#define EPHY_RST_3 (1<<8) +#define EPHY_RST_2 (1<<7) +#define EPHY_RST_1 (1<<6) +#define EPHY_PWR_DOWN_4 (1<<5) +#define EPHY_PWR_DOWN_3 (1<<4) +#define EPHY_PWR_DOWN_2 (1<<3) +#define EPHY_PWR_DOWN_1 (1<<2) +#define EPHY_PWR_DOWN_DLL (1<<1) +#define EPHY_PWR_DOWN_BIAS (1<<0) + uint32 StrapBus; /* 40 */ +#define UTOPIA_MASTER_ON (1<<14) +#define MISC_STRAP_BUS_BOOT_SEL_MASK 0x3 +#define MISC_STRAP_BUS_BOOT_SEL_SHIFT 0 +#define MISC_STRAP_BUS_BOOT_PARALLEL 0x03 +#define MISC_STRAP_BUS_BOOT_SERIAL 0x01 +#define MISC_STRAP_BUS_BOOT_NAND 0x00 + uint32 StrapOverride; /* 44 */ + + uint32 RingOscCtrl0; /* 48 */ +#define RING_OSC_256_CYCLES 8 +#define RING_OSC_512_CYCLES 9 +#define RING_OSC_1024_CYCLES 10 + + uint32 RingOscCtrl1; /* 4C */ +#define RING_OSC_ENABLE_MASK (0x7f<<24) +#define RING_OSC_ENABLE_SHIFT 24 +#define RING_OSC_MAX 7 +#define RING_OSC_COUNT_RESET (0x1<<23) +#define RING_OSC_SELECT_MASK (0x7<<20) +#define RING_OSC_SELECT_SHIFT 20 +#define RING_OSC_IRQ (0x1<<18) +#define RING_OSC_COUNTER_OVERFLOW (0x1<<17) +#define RING_OSC_COUNTER_BUSY (0x1<<16) +#define RING_OSC_COUNT_MASK 0x0000ffff + + uint32 SerialLed; /* 50 */ + uint32 SerialLedCtrl; /* 54 */ +#define SER_LED_BUSY (1<<3) +#define SER_LED_POLARITY (1<<2) +#define SER_LED_DIV_1 0 +#define SER_LED_DIV_2 1 +#define SER_LED_DIV_4 2 +#define SER_LED_DIV_8 3 +#define SER_LED_DIV_MASK 0x3 +#define SER_LED_DIV_SHIFT 0 + uint32 unused2[4]; /* 58 */ + uint32 DieRevID; /* 68 */ + uint32 DiagMemStatus; /* 6c */ + uint32 DiagSelControl; /* 70 */ + uint32 DiagReadBack; /* 74 */ + uint32 DiagReadBackHi; /* 78 */ + uint32 DiagMiscControl; /* 7c */ +#define EPHY_SA_RESET_N 0x00000300 +#define EPHY_SA_TESTEN 0x00000500 +#define EPHY_SA_CLOCK_RESET 0x0000d900 +} GpioControl; + +#define GPIO ((volatile GpioControl * const) GPIO_BASE) + +/* Number to mask conversion macro used for GPIODir and GPIOio */ +#define GPIO_NUM_MAX 40 +#define GPIO_NUM_TO_MASK(X) ( (((X) & BP_GPIO_NUM_MASK) < GPIO_NUM_MAX) ? ((uint64)1 << ((X) & BP_GPIO_NUM_MASK)) : (0) ) + +/* +** Spi Controller +*/ + +typedef struct SpiControl { + uint16 spiMsgCtl; /* (0x0) control byte */ +#define FULL_DUPLEX_RW 0 +#define HALF_DUPLEX_W 1 +#define HALF_DUPLEX_R 2 +#define SPI_MSG_TYPE_SHIFT 14 +#define SPI_BYTE_CNT_SHIFT 0 + byte spiMsgData[0x21e]; /* (0x02 - 0x21f) msg data */ + byte unused0[0x1e0]; + byte spiRxDataFifo[0x220]; /* (0x400 - 0x61f) rx data */ + byte unused1[0xe0]; + + uint16 spiCmd; /* (0x700): SPI command */ +#define SPI_CMD_NOOP 0 +#define SPI_CMD_SOFT_RESET 1 +#define SPI_CMD_HARD_RESET 2 +#define SPI_CMD_START_IMMEDIATE 3 + +#define SPI_CMD_COMMAND_SHIFT 0 +#define SPI_CMD_COMMAND_MASK 0x000f + +#define SPI_CMD_DEVICE_ID_SHIFT 4 +#define SPI_CMD_PREPEND_BYTE_CNT_SHIFT 8 +#define SPI_CMD_ONE_BYTE_SHIFT 11 +#define SPI_CMD_ONE_WIRE_SHIFT 12 +#define SPI_DEV_ID_0 0 +#define SPI_DEV_ID_1 1 +#define SPI_DEV_ID_2 2 +#define SPI_DEV_ID_3 3 + + byte spiIntStatus; /* (0x702): SPI interrupt status */ + byte spiMaskIntStatus; /* (0x703): SPI masked interrupt status */ + + byte spiIntMask; /* (0x704): SPI interrupt mask */ +#define SPI_INTR_CMD_DONE 0x01 +#define SPI_INTR_RX_OVERFLOW 0x02 +#define SPI_INTR_INTR_TX_UNDERFLOW 0x04 +#define SPI_INTR_TX_OVERFLOW 0x08 +#define SPI_INTR_RX_UNDERFLOW 0x10 +#define SPI_INTR_CLEAR_ALL 0x1f + + byte spiStatus; /* (0x705): SPI status */ +#define SPI_RX_EMPTY 0x02 +#define SPI_CMD_BUSY 0x04 +#define SPI_SERIAL_BUSY 0x08 + + byte spiClkCfg; /* (0x706): SPI clock configuration */ +#define SPI_CLK_0_391MHZ 1 +#define SPI_CLK_0_781MHZ 2 /* default */ +#define SPI_CLK_1_563MHZ 3 +#define SPI_CLK_3_125MHZ 4 +#define SPI_CLK_6_250MHZ 5 +#define SPI_CLK_12_50MHZ 6 +#define SPI_CLK_MASK 0x07 +#define SPI_SSOFFTIME_MASK 0x38 +#define SPI_SSOFFTIME_SHIFT 3 +#define SPI_BYTE_SWAP 0x80 + + byte spiFillByte; /* (0x707): SPI fill byte */ + byte unused2; + byte spiMsgTail; /* (0x709): msgtail */ + byte unused3; + byte spiRxTail; /* (0x70B): rxtail */ +} SpiControl; + +#define SPI ((volatile SpiControl * const) SPI_BASE) + +#define IUDMA_MAX_CHANNELS 32 + +/* +** DMA Channel Configuration (1 .. 32) +*/ +typedef struct DmaChannelCfg { + uint32 cfg; /* (00) assorted configuration */ +#define DMA_ENABLE 0x00000001 /* set to enable channel */ +#define DMA_PKT_HALT 0x00000002 /* idle after an EOP flag is detected */ +#define DMA_BURST_HALT 0x00000004 /* idle after finish current memory burst */ + uint32 intStat; /* (04) interrupts control and status */ + uint32 intMask; /* (08) interrupts mask */ +#define DMA_BUFF_DONE 0x00000001 /* buffer done */ +#define DMA_DONE 0x00000002 /* packet xfer complete */ +#define DMA_NO_DESC 0x00000004 /* no valid descriptors */ + uint32 maxBurst; /* (0C) max burst length permitted */ +} DmaChannelCfg; + +/* +** DMA State RAM (1 .. 16) +*/ +typedef struct DmaStateRam { + uint32 baseDescPtr; /* (00) descriptor ring start address */ + uint32 state_data; /* (04) state/bytes done/ring offset */ + uint32 desc_len_status; /* (08) buffer descriptor status and len */ + uint32 desc_base_bufptr; /* (0C) buffer descrpitor current processing */ +} DmaStateRam; + + +/* +** DMA Registers +*/ +typedef struct DmaRegs { + uint32 controller_cfg; /* (00) controller configuration */ +#define DMA_MASTER_EN 0x00000001 +#define DMA_FLOWC_CH1_EN 0x00000002 +#define DMA_FLOWC_CH3_EN 0x00000004 + + // Flow control Ch1 + uint32 flowctl_ch1_thresh_lo; /* 004 */ + uint32 flowctl_ch1_thresh_hi; /* 008 */ + uint32 flowctl_ch1_alloc; /* 00c */ +#define DMA_BUF_ALLOC_FORCE 0x80000000 + + // Flow control Ch3 + uint32 flowctl_ch3_thresh_lo; /* 010 */ + uint32 flowctl_ch3_thresh_hi; /* 014 */ + uint32 flowctl_ch3_alloc; /* 018 */ + + // Flow control Ch5 + uint32 flowctl_ch5_thresh_lo; /* 01C */ + uint32 flowctl_ch5_thresh_hi; /* 020 */ + uint32 flowctl_ch5_alloc; /* 024 */ + + // Flow control Ch7 + uint32 flowctl_ch7_thresh_lo; /* 028 */ + uint32 flowctl_ch7_thresh_hi; /* 02C */ + uint32 flowctl_ch7_alloc; /* 030 */ + + uint32 ctrl_channel_reset; /* 034 */ + uint32 ctrl_channel_debug; /* 038 */ + uint32 reserved1; /* 03C */ + uint32 ctrl_global_interrupt_status; /* 040 */ + uint32 ctrl_global_interrupt_mask; /* 044 */ + + // Unused words + uint8 reserved2[0x200-0x48]; + + // Per channel registers/state ram + DmaChannelCfg chcfg[IUDMA_MAX_CHANNELS];/* (200-3FF) Channel configuration */ + union { + DmaStateRam s[IUDMA_MAX_CHANNELS]; + uint32 u32[4 * IUDMA_MAX_CHANNELS]; + } stram; /* (400-5FF) state ram */ +} DmaRegs; + +/* +** DMA Buffer +*/ +typedef struct DmaDesc { + union { + struct { + uint16 length; /* in bytes of data in buffer */ +#define DMA_DESC_USEFPM 0x8000 +#define DMA_DESC_MULTICAST 0x4000 +#define DMA_DESC_BUFLENGTH 0x0fff + uint16 status; /* buffer status */ +#define DMA_OWN 0x8000 /* cleared by DMA, set by SW */ +#define DMA_EOP 0x4000 /* last buffer in packet */ +#define DMA_SOP 0x2000 /* first buffer in packet */ +#define DMA_WRAP 0x1000 /* */ +#define DMA_PRIO 0x0C00 /* Prio for Tx */ +#define DMA_APPEND_BRCM_TAG 0x0200 +#define DMA_APPEND_CRC 0x0100 +#define USB_ZERO_PKT (1<< 0) // Set to send zero length packet + }; + uint32 word0; + }; + + uint32 address; /* address of data */ +} DmaDesc; + +/* +** External Bus Interface +*/ +typedef struct EbiChipSelect { + uint32 base; /* base address in upper 24 bits */ +#define EBI_SIZE_8K 0 +#define EBI_SIZE_16K 1 +#define EBI_SIZE_32K 2 +#define EBI_SIZE_64K 3 +#define EBI_SIZE_128K 4 +#define EBI_SIZE_256K 5 +#define EBI_SIZE_512K 6 +#define EBI_SIZE_1M 7 +#define EBI_SIZE_2M 8 +#define EBI_SIZE_4M 9 +#define EBI_SIZE_8M 10 +#define EBI_SIZE_16M 11 +#define EBI_SIZE_32M 12 +#define EBI_SIZE_64M 13 +#define EBI_SIZE_128M 14 +#define EBI_SIZE_256M 15 + uint32 config; +#define EBI_ENABLE 0x00000001 /* .. enable this range */ +#define EBI_WAIT_STATES 0x0000000e /* .. mask for wait states */ +#define EBI_WTST_SHIFT 1 /* .. for shifting wait states */ +#define EBI_WORD_WIDE 0x00000010 /* .. 16-bit peripheral, else 8 */ +#define EBI_WREN 0x00000020 /* enable posted writes */ +#define EBI_POLARITY 0x00000040 /* .. set to invert something, + ** don't know what yet */ +#define EBI_TS_TA_MODE 0x00000080 /* .. use TS/TA mode */ +#define EBI_TS_SEL 0x00000100 /* .. drive tsize, not bs_b */ +#define EBI_FIFO 0x00000200 /* .. use fifo */ +#define EBI_RE 0x00000400 /* .. Reverse Endian */ +#define EBI_SETUP_SHIFT 16 +#define EBI_HOLD_SHIFT 20 +#define EBI_SETUP_STATES 0x0f0000 +#define EBI_HOLD_STATES 0xf00000 +} EbiChipSelect; + +typedef struct MpiRegisters { + EbiChipSelect cs[7]; /* size chip select configuration */ +#define EBI_CS0_BASE 0 +#define EBI_CS1_BASE 1 +#define EBI_CS2_BASE 2 +#define EBI_CS3_BASE 3 +#define PCMCIA_COMMON_BASE 4 +#define PCMCIA_ATTRIBUTE_BASE 5 +#define PCMCIA_IO_BASE 6 + uint32 unused0[2]; /* reserved */ + uint32 ebi_control; /* ebi control */ + uint32 unused1[4]; /* reserved */ +#define EBI_ACCESS_TIMEOUT 0x000007FF + uint32 pcmcia_cntl1; /* pcmcia control 1 */ +#define PCCARD_CARD_RESET 0x00040000 +#define CARDBUS_ENABLE 0x00008000 +#define PCMCIA_ENABLE 0x00004000 +#define PCMCIA_GPIO_ENABLE 0x00002000 +#define CARDBUS_IDSEL 0x00001F00 +#define VS2_OEN 0x00000080 +#define VS1_OEN 0x00000040 +#define VS2_OUT 0x00000020 +#define VS1_OUT 0x00000010 +#define VS2_IN 0x00000008 +#define VS1_IN 0x00000004 +#define CD2_IN 0x00000002 +#define CD1_IN 0x00000001 +#define VS_MASK 0x0000000C +#define CD_MASK 0x00000003 + uint32 unused2; /* reserved */ + uint32 pcmcia_cntl2; /* pcmcia control 2 */ +#define PCMCIA_BYTESWAP_DIS 0x00000002 +#define PCMCIA_HALFWORD_EN 0x00000001 +#define RW_ACTIVE_CNT_BIT 2 +#define INACTIVE_CNT_BIT 8 +#define CE_SETUP_CNT_BIT 16 +#define CE_HOLD_CNT_BIT 24 + uint32 unused3[40]; /* reserved */ + + uint32 sp0range; /* PCI to internal system bus address space */ +#define ADDR_SPACE_MASK 0xFFFF0000 + uint32 sp0remap; + uint32 sp0cfg; + uint32 sp1range; + uint32 sp1remap; + uint32 sp1cfg; + + uint32 EndianCfg; + + uint32 l2pcfgctl; /* internal system bus to PCI IO/Cfg control */ +#define DIR_CFG_SEL 0x80000000 /* change from PCI I/O access to PCI config access */ +#define DIR_CFG_USEREG 0x40000000 /* use this register info for PCI configuration access */ +#define DEVICE_NUMBER 0x00007C00 /* device number for the PCI configuration access */ +#define FUNC_NUMBER 0x00000300 /* function number for the PCI configuration access */ +#define REG_NUMBER 0x000000FC /* register number for the PCI configuration access */ +#define CONFIG_TYPE 0x00000003 /* configuration type for the PCI configuration access */ + + uint32 l2pmrange1; /* internal system bus to PCI memory space */ +#define PCI_SIZE_64K 0xFFFF0000 +#define PCI_SIZE_128K 0xFFFE0000 +#define PCI_SIZE_256K 0xFFFC0000 +#define PCI_SIZE_512K 0xFFF80000 +#define PCI_SIZE_1M 0xFFF00000 +#define PCI_SIZE_2M 0xFFE00000 +#define PCI_SIZE_4M 0xFFC00000 +#define PCI_SIZE_8M 0xFF800000 +#define PCI_SIZE_16M 0xFF000000 +#define PCI_SIZE_32M 0xFE000000 + uint32 l2pmbase1; /* kseg0 or kseg1 address & 0x1FFFFFFF */ + uint32 l2pmremap1; +#define CARDBUS_MEM 0x00000004 +#define MEM_WINDOW_EN 0x00000001 + uint32 l2pmrange2; + uint32 l2pmbase2; + uint32 l2pmremap2; + uint32 l2piorange; /* internal system bus to PCI I/O space */ + uint32 l2piobase; + uint32 l2pioremap; + + uint32 pcimodesel; +#define PCI_INT_BUS_RD_PREFETCH 0x000001F0 +#define PCI_BAR2_NOSWAP 0x00000002 /* BAR at offset 0x20 */ +#define PCI_BAR1_NOSWAP 0x00000001 /* BAR at affset 0x1c */ + + uint32 pciintstat; /* PCI interrupt mask/status */ +#define MAILBOX1_SENT 0x08 +#define MAILBOX0_SENT 0x04 +#define MAILBOX1_MSG_RCV 0x02 +#define MAILBOX0_MSG_RCV 0x01 + uint32 locbuscntrl; /* internal system bus control */ +#define DIR_U2P_NOSWAP 0x00000002 +#define EN_PCI_GPIO 0x00000001 + uint32 locintstat; /* internal system bus interrupt mask/status */ +#define CSERR 0x0200 +#define SERR 0x0100 +#define EXT_PCI_INT 0x0080 +#define DIR_FAILED 0x0040 +#define DIR_COMPLETE 0x0020 +#define PCI_CFG 0x0010 + uint32 unused4[7]; + + uint32 mailbox0; + uint32 mailbox1; + + uint32 pcicfgcntrl; /* internal system bus PCI configuration control */ +#define PCI_CFG_REG_WRITE_EN 0x00000080 +#define PCI_CFG_ADDR 0x0000003C + uint32 pcicfgdata; /* internal system bus PCI configuration data */ + + uint32 locch2ctl; /* PCI to interrnal system bus DMA (downstream) local control */ +#define MPI_DMA_HALT 0x00000008 /* idle after finish current memory burst */ +#define MPI_DMA_PKT_HALT 0x00000004 /* idle after an EOP flag is detected */ +#define MPI_DMA_STALL 0x00000002 /* idle after an EOP flag is detected */ +#define MPI_DMA_ENABLE 0x00000001 /* set to enable channel */ + uint32 locch2intStat; +#define MPI_DMA_NO_DESC 0x00000004 /* no valid descriptors */ +#define MPI_DMA_DONE 0x00000002 /* packet xfer complete */ +#define MPI_DMA_BUFF_DONE 0x00000001 /* buffer done */ + uint32 locch2intMask; + uint32 unused5; + uint32 locch2descaddr; + uint32 locch2status1; +#define LOCAL_DESC_STATE 0xE0000000 +#define PCI_DESC_STATE 0x1C000000 +#define BYTE_DONE 0x03FFC000 +#define RING_ADDR 0x00003FFF + uint32 locch2status2; +#define BUFPTR_OFFSET 0x1FFF0000 +#define PCI_MASTER_STATE 0x000000C0 +#define LOC_MASTER_STATE 0x00000038 +#define CONTROL_STATE 0x00000007 + uint32 unused6; + + uint32 locch1Ctl; /*internal system bus to PCI DMA (upstream) local control */ +#define DMA_U2P_LE 0x00000200 /* local bus is little endian */ +#define DMA_U2P_NOSWAP 0x00000100 /* lccal bus is little endian but no data swapped */ + uint32 locch1intstat; + uint32 locch1intmask; + uint32 unused7; + uint32 locch1descaddr; + uint32 locch1status1; + uint32 locch1status2; + uint32 unused8; + + uint32 pcich1ctl; /* internal system bus to PCI DMA PCI control */ + uint32 pcich1intstat; + uint32 pcich1intmask; + uint32 pcich1descaddr; + uint32 pcich1status1; + uint32 pcich1status2; + + uint32 pcich2Ctl; /* PCI to internal system bus DMA PCI control */ + uint32 pcich2intstat; + uint32 pcich2intmask; + uint32 pcich2descaddr; + uint32 pcich2status1; + uint32 pcich2status2; + + uint32 perm_id; /* permanent device and vendor id */ + uint32 perm_rev; /* permanent revision id */ +} MpiRegisters; + +#define MPI ((volatile MpiRegisters * const) MPI_BASE) + +/* PCI configuration address space start offset 0x40 */ +#define BRCM_PCI_CONFIG_TIMER 0x40 +#define BRCM_PCI_CONFIG_TIMER_RETRY_MASK 0x0000FF00 +#define BRCM_PCI_CONFIG_TIMER_TRDY_MASK 0x000000FF + +typedef struct USBControl { + uint32 BrtControl1; + uint32 BrtControl2; + uint32 BrtStatus1; + uint32 BrtStatus2; + uint32 UTMIControl1; + uint32 TestPortControl; + uint32 PllControl1; + uint32 SwapControl; +#define USB_DEVICE_SEL (1<<6) +#define EHCI_LOGICAL_ADDRESS_EN (1<<5) +#define EHCI_ENDIAN_SWAP (1<<4) +#define EHCI_DATA_SWAP (1<<3) +#define OHCI_LOGICAL_ADDRESS_EN (1<<2) +#define OHCI_ENDIAN_SWAP (1<<1) +#define OHCI_DATA_SWAP (1<<0) + uint32 unused1; + uint32 FrameAdjustValue; + uint32 Setup; +#define USBH_IOC (1<<4) + uint32 MDIO; + uint32 MDIO32; + uint32 USBSimControl; +} USBControl; + +#define USBH ((volatile USBControl * const) USBH_CFG_BASE) + +/* +** NAND Controller Registers +*/ +typedef struct NandCtrlRegs { + uint32 NandRevision; /* NAND Revision */ + uint32 NandCmdStart; /* Nand Flash Command Start */ + uint32 NandCmdExtAddr; /* Nand Flash Command Extended Address */ + uint32 NandCmdAddr; /* Nand Flash Command Address */ + uint32 NandCmdEndAddr; /* Nand Flash Command End Address */ + uint32 NandNandBootConfig; /* Nand Flash Boot Config */ +#define NBC_AUTO_DEV_ID_CFG 0x40000000 + uint32 NandCsNandXor; /* Nand Flash EBI CS Address XOR with */ +} NandCtrlRegs; + +#define NAND ((volatile NandCtrlRegs * const) NAND_REG_BASE) +#ifdef __cplusplus +} +#endif + +#endif + |