diff options
Diffstat (limited to 'include/asm-arm')
| -rw-r--r-- | include/asm-arm/arch-at91rm9200/AT91RM9200.h | 352 | ||||
| -rw-r--r-- | include/asm-arm/arch-at91rm9200/hardware.h | 80 |
2 files changed, 432 insertions, 0 deletions
diff --git a/include/asm-arm/arch-at91rm9200/AT91RM9200.h b/include/asm-arm/arch-at91rm9200/AT91RM9200.h new file mode 100644 index 0000000..8f93c12 --- /dev/null +++ b/include/asm-arm/arch-at91rm9200/AT91RM9200.h @@ -0,0 +1,352 @@ +/* ---------------------------------------------------------------------------- */ +/* ATMEL Microcontroller Software Support - ROUSSET - */ +/* ---------------------------------------------------------------------------- */ +/* The software is delivered "AS IS" without warranty or condition of any */ +/* kind, either express, implied or statutory. This includes without */ +/* limitation any warranty or condition with respect to merchantability or */ +/* fitness for any particular purpose, or against the infringements of */ +/* intellectual property rights of others. */ +/* ---------------------------------------------------------------------------- */ +/* File Name : AT91RM9200.h */ +/* Object : AT91RM9200 definitions */ +/* Generated : AT91 SW Application Group 10/29/2002 (16:10:51) */ +#ifndef AT91RM9200_H +#define AT91RM9200_H + +typedef volatile unsigned int AT91_REG;/* Hardware register definition */ + +/* ***************************************************************************** */ +/* SOFTWARE API DEFINITION FOR Timer Counter Channel Interface */ +/* ***************************************************************************** */ +typedef struct _AT91S_TC { + AT91_REG TC_CCR; /* Channel Control Register */ + AT91_REG TC_CMR; /* Channel Mode Register */ + AT91_REG Reserved0[2]; /* */ + AT91_REG TC_CV; /* Counter Value */ + AT91_REG TC_RA; /* Register A */ + AT91_REG TC_RB; /* Register B */ + AT91_REG TC_RC; /* Register C */ + AT91_REG TC_SR; /* Status Register */ + AT91_REG TC_IER; /* Interrupt Enable Register */ + AT91_REG TC_IDR; /* Interrupt Disable Register */ + AT91_REG TC_IMR; /* Interrupt Mask Register */ +} AT91S_TC, *AT91PS_TC; + +/* ***************************************************************************** */ +/* SOFTWARE API DEFINITION FOR Usart */ +/* ***************************************************************************** */ +typedef struct _AT91S_USART { + AT91_REG US_CR; /* Control Register */ + AT91_REG US_MR; /* Mode Register */ + AT91_REG US_IER; /* Interrupt Enable Register */ + AT91_REG US_IDR; /* Interrupt Disable Register */ + AT91_REG US_IMR; /* Interrupt Mask Register */ + AT91_REG US_CSR; /* Channel Status Register */ + AT91_REG US_RHR; /* Receiver Holding Register */ + AT91_REG US_THR; /* Transmitter Holding Register */ + AT91_REG US_BRGR; /* Baud Rate Generator Register */ + AT91_REG US_RTOR; /* Receiver Time-out Register */ + AT91_REG US_TTGR; /* Transmitter Time-guard Register */ + AT91_REG Reserved0[5]; /* */ + AT91_REG US_FIDI; /* FI_DI_Ratio Register */ + AT91_REG US_NER; /* Nb Errors Register */ + AT91_REG US_XXR; /* XON_XOFF Register */ + AT91_REG US_IF; /* IRDA_FILTER Register */ + AT91_REG Reserved1[44]; /* */ + AT91_REG US_RPR; /* Receive Pointer Register */ + AT91_REG US_RCR; /* Receive Counter Register */ + AT91_REG US_TPR; /* Transmit Pointer Register */ + AT91_REG US_TCR; /* Transmit Counter Register */ + AT91_REG US_RNPR; /* Receive Next Pointer Register */ + AT91_REG US_RNCR; /* Receive Next Counter Register */ + AT91_REG US_TNPR; /* Transmit Next Pointer Register */ + AT91_REG US_TNCR; /* Transmit Next Counter Register */ + AT91_REG US_PTCR; /* PDC Transfer Control Register */ + AT91_REG US_PTSR; /* PDC Transfer Status Register */ +} AT91S_USART, *AT91PS_USART; + +/* ***************************************************************************** */ +/* SOFTWARE API DEFINITION FOR Parallel Input Output Controler */ +/* ***************************************************************************** */ +typedef struct _AT91S_PIO { + AT91_REG PIO_PER; /* PIO Enable Register */ + AT91_REG PIO_PDR; /* PIO Disable Register */ + AT91_REG PIO_PSR; /* PIO Status Register */ + AT91_REG Reserved0[1]; /* */ + AT91_REG PIO_OER; /* Output Enable Register */ + AT91_REG PIO_ODR; /* Output Disable Registerr */ + AT91_REG PIO_OSR; /* Output Status Register */ + AT91_REG Reserved1[1]; /* */ + AT91_REG PIO_IFER; /* Input Filter Enable Register */ + AT91_REG PIO_IFDR; /* Input Filter Disable Register */ + AT91_REG PIO_IFSR; /* Input Filter Status Register */ + AT91_REG Reserved2[1]; /* */ + AT91_REG PIO_SODR; /* Set Output Data Register */ + AT91_REG PIO_CODR; /* Clear Output Data Register */ + AT91_REG PIO_ODSR; /* Output Data Status Register */ + AT91_REG PIO_PDSR; /* Pin Data Status Register */ + AT91_REG PIO_IER; /* Interrupt Enable Register */ + AT91_REG PIO_IDR; /* Interrupt Disable Register */ + AT91_REG PIO_IMR; /* Interrupt Mask Register */ + AT91_REG PIO_ISR; /* Interrupt Status Register */ + AT91_REG PIO_MDER; /* Multi-driver Enable Register */ + AT91_REG PIO_MDDR; /* Multi-driver Disable Register */ + AT91_REG PIO_MDSR; /* Multi-driver Status Register */ + AT91_REG Reserved3[1]; /* */ + AT91_REG PIO_PPUDR; /* Pull-up Disable Register */ + AT91_REG PIO_PPUER; /* Pull-up Enable Register */ + AT91_REG PIO_PPUSR; /* Pad Pull-up Status Register */ + AT91_REG Reserved4[1]; /* */ + AT91_REG PIO_ASR; /* Select A Register */ + AT91_REG PIO_BSR; /* Select B Register */ + AT91_REG PIO_ABSR; /* AB Select Status Register */ + AT91_REG Reserved5[9]; /* */ + AT91_REG PIO_OWER; /* Output Write Enable Register */ + AT91_REG PIO_OWDR; /* Output Write Disable Register */ + AT91_REG PIO_OWSR; /* Output Write Status Register */ +} AT91S_PIO, *AT91PS_PIO; + + +/* ***************************************************************************** */ +/* SOFTWARE API DEFINITION FOR Debug Unit */ +/* ***************************************************************************** */ +typedef struct _AT91S_DBGU { + AT91_REG DBGU_CR; /* Control Register */ + AT91_REG DBGU_MR; /* Mode Register */ + AT91_REG DBGU_IER; /* Interrupt Enable Register */ + AT91_REG DBGU_IDR; /* Interrupt Disable Register */ + AT91_REG DBGU_IMR; /* Interrupt Mask Register */ + AT91_REG DBGU_CSR; /* Channel Status Register */ + AT91_REG DBGU_RHR; /* Receiver Holding Register */ + AT91_REG DBGU_THR; /* Transmitter Holding Register */ + AT91_REG DBGU_BRGR; /* Baud Rate Generator Register */ + AT91_REG Reserved0[7]; /* */ + AT91_REG DBGU_C1R; /* Chip ID1 Register */ + AT91_REG DBGU_C2R; /* Chip ID2 Register */ + AT91_REG DBGU_FNTR; /* Force NTRST Register */ + AT91_REG Reserved1[45]; /* */ + AT91_REG DBGU_RPR; /* Receive Pointer Register */ + AT91_REG DBGU_RCR; /* Receive Counter Register */ + AT91_REG DBGU_TPR; /* Transmit Pointer Register */ + AT91_REG DBGU_TCR; /* Transmit Counter Register */ + AT91_REG DBGU_RNPR; /* Receive Next Pointer Register */ + AT91_REG DBGU_RNCR; /* Receive Next Counter Register */ + AT91_REG DBGU_TNPR; /* Transmit Next Pointer Register */ + AT91_REG DBGU_TNCR; /* Transmit Next Counter Register */ + AT91_REG DBGU_PTCR; /* PDC Transfer Control Register */ + AT91_REG DBGU_PTSR; /* PDC Transfer Status Register */ +} AT91S_DBGU, *AT91PS_DBGU; + + +/* ***************************************************************************** */ +/* SOFTWARE API DEFINITION FOR Static Memory Controller 2 Interface */ +/* ***************************************************************************** */ +typedef struct _AT91S_SMC2 { + AT91_REG SMC2_CSR[8]; /* SMC2 Chip Select Register */ +} AT91S_SMC2, *AT91PS_SMC2; + +/* ***************************************************************************** */ +/* SOFTWARE API DEFINITION FOR Ethernet MAC */ +/* ***************************************************************************** */ +typedef struct _AT91S_EMAC { + AT91_REG EMAC_CTL; /* Network Control Register */ + AT91_REG EMAC_CFG; /* Network Configuration Register */ + AT91_REG EMAC_SR; /* Network Status Register */ + AT91_REG EMAC_TAR; /* Transmit Address Register */ + AT91_REG EMAC_TCR; /* Transmit Control Register */ + AT91_REG EMAC_TSR; /* Transmit Status Register */ + AT91_REG EMAC_RBQP; /* Receive Buffer Queue Pointer */ + AT91_REG Reserved0[1]; /* */ + AT91_REG EMAC_RSR; /* Receive Status Register */ + AT91_REG EMAC_ISR; /* Interrupt Status Register */ + AT91_REG EMAC_IER; /* Interrupt Enable Register */ + AT91_REG EMAC_IDR; /* Interrupt Disable Register */ + AT91_REG EMAC_IMR; /* Interrupt Mask Register */ + AT91_REG EMAC_MAN; /* PHY Maintenance Register */ + AT91_REG Reserved1[2]; /* */ + AT91_REG EMAC_FRA; /* Frames Transmitted OK Register */ + AT91_REG EMAC_SCOL; /* Single Collision Frame Register */ + AT91_REG EMAC_MCOL; /* Multiple Collision Frame Register */ + AT91_REG EMAC_OK; /* Frames Received OK Register */ + AT91_REG EMAC_SEQE; /* Frame Check Sequence Error Register */ + AT91_REG EMAC_ALE; /* Alignment Error Register */ + AT91_REG EMAC_DTE; /* Deferred Transmission Frame Register */ + AT91_REG EMAC_LCOL; /* Late Collision Register */ + AT91_REG EMAC_ECOL; /* Excessive Collision Register */ + AT91_REG EMAC_CSE; /* Carrier Sense Error Register */ + AT91_REG EMAC_TUE; /* Transmit Underrun Error Register */ + AT91_REG EMAC_CDE; /* Code Error Register */ + AT91_REG EMAC_ELR; /* Excessive Length Error Register */ + AT91_REG EMAC_RJB; /* Receive Jabber Register */ + AT91_REG EMAC_USF; /* Undersize Frame Register */ + AT91_REG EMAC_SQEE; /* SQE Test Error Register */ + AT91_REG EMAC_DRFC; /* Discarded RX Frame Register */ + AT91_REG Reserved2[3]; /* */ + AT91_REG EMAC_HSH; /* Hash Address High[63:32] */ + AT91_REG EMAC_HSL; /* Hash Address Low[31:0] */ + AT91_REG EMAC_SA1L; /* Specific Address 1 Low, First 4 bytes */ + AT91_REG EMAC_SA1H; /* Specific Address 1 High, Last 2 bytes */ + AT91_REG EMAC_SA2L; /* Specific Address 2 Low, First 4 bytes */ + AT91_REG EMAC_SA2H; /* Specific Address 2 High, Last 2 bytes */ + AT91_REG EMAC_SA3L; /* Specific Address 3 Low, First 4 bytes */ + AT91_REG EMAC_SA3H; /* Specific Address 3 High, Last 2 bytes */ + AT91_REG EMAC_SA4L; /* Specific Address 4 Low, First 4 bytes */ + AT91_REG EMAC_SA4H; /* Specific Address 4 High, Last 2 bytesr */ +} AT91S_EMAC, *AT91PS_EMAC; + +/* -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- */ +#define AT91C_US_RXRDY ((unsigned int) 0x1 << 0) /* (DBGU) RXRDY Interrupt */ +#define AT91C_US_TXRDY ((unsigned int) 0x1 << 1) /* (DBGU) TXRDY Interrupt */ +#define AT91C_US_ENDRX ((unsigned int) 0x1 << 3) /* (DBGU) End of Receive Transfer Interrupt */ +#define AT91C_US_ENDTX ((unsigned int) 0x1 << 4) /* (DBGU) End of Transmit Interrupt */ +#define AT91C_US_OVRE ((unsigned int) 0x1 << 5) /* (DBGU) Overrun Interrupt */ +#define AT91C_US_FRAME ((unsigned int) 0x1 << 6) /* (DBGU) Framing Error Interrupt */ +#define AT91C_US_PARE ((unsigned int) 0x1 << 7) /* (DBGU) Parity Error Interrupt */ +#define AT91C_US_TXEMPTY ((unsigned int) 0x1 << 9) /* (DBGU) TXEMPTY Interrupt */ +#define AT91C_US_TXBUFE ((unsigned int) 0x1 << 11) /* (DBGU) TXBUFE Interrupt */ +#define AT91C_US_RXBUFF ((unsigned int) 0x1 << 12) /* (DBGU) RXBUFF Interrupt */ +#define AT91C_US_COMM_TX ((unsigned int) 0x1 << 30) /* (DBGU) COMM_TX Interrupt */ +#define AT91C_US_COMM_RX ((unsigned int) 0x1 << 31) /* (DBGU) COMM_RX Interrupt */ + +/* -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- */ +#define AT91C_US_RSTRX ((unsigned int) 0x1 << 2) /* (DBGU) Reset Receiver */ +#define AT91C_US_RSTTX ((unsigned int) 0x1 << 3) /* (DBGU) Reset Transmitter */ +#define AT91C_US_RXEN ((unsigned int) 0x1 << 4) /* (DBGU) Receiver Enable */ +#define AT91C_US_RXDIS ((unsigned int) 0x1 << 5) /* (DBGU) Receiver Disable */ +#define AT91C_US_TXEN ((unsigned int) 0x1 << 6) /* (DBGU) Transmitter Enable */ +#define AT91C_US_TXDIS ((unsigned int) 0x1 << 7) /* (DBGU) Transmitter Disable */ + +#define AT91C_US_CLKS_CLOCK ((unsigned int) 0x0 << 4) /* (USART) Clock */ +#define AT91C_US_CHRL_8_BITS ((unsigned int) 0x3 << 6) /* (USART) Character Length: 8 bits */ +#define AT91C_US_PAR_NONE ((unsigned int) 0x4 << 9) /* (DBGU) No Parity */ +#define AT91C_US_NBSTOP_1_BIT ((unsigned int) 0x0 << 12) /* (USART) 1 stop bit */ + +#define AT91C_PMC_PCER ((AT91_REG *) 0xFFFFFC10) /* (PMC) Peripheral Clock Enable Register */ +#define AT91C_PIOA_PDR ((AT91_REG *) 0xFFFFF404) /* (PIOA) PIO Disable Register */ +#define AT91C_PIO_PA30 ((unsigned int) 1 << 30) /* Pin Controlled by PA30 */ +#define AT91C_PIO_PC0 ((unsigned int) 1 << 0) /* Pin Controlled by PC0 */ +#define AT91C_PC0_BFCK ((unsigned int) AT91C_PIO_PC0) /* Burst Flash Clock */ +#define AT91C_PA30_DRXD ((unsigned int) AT91C_PIO_PA30) /* DBGU Debug Receive Data */ +#define AT91C_PIO_PA31 ((unsigned int) 1 << 31) /* Pin Controlled by PA31 */ +#define AT91C_PA31_DTXD ((unsigned int) AT91C_PIO_PA31) /* DBGU Debug Transmit Data */ + +#define AT91C_ID_SYS ((unsigned int) 1) /* System Peripheral */ +#define AT91C_ID_TC0 ((unsigned int) 17) /* Timer Counter 0 */ +#define AT91C_ID_EMAC ((unsigned int) 24) /* Ethernet MAC */ + +#define AT91C_PIO_PC1 ((unsigned int) 1 << 1) /* Pin Controlled by PC1 */ +#define AT91C_PC1_BFRDY_SMOE ((unsigned int) AT91C_PIO_PC1) /* Burst Flash Ready */ +#define AT91C_PIO_PC3 ((unsigned int) 1 << 3) /* Pin Controlled by PC3 */ +#define AT91C_PC3_BFBAA_SMWE ((unsigned int) AT91C_PIO_PC3) /* Burst Flash Address Advance / SmartMedia Write Enable */ +#define AT91C_PIO_PC2 ((unsigned int) 1 << 2) /* Pin Controlled by PC2 */ +#define AT91C_PC2_BFAVD ((unsigned int) AT91C_PIO_PC2) /* Burst Flash Address Valid */ +#define AT91C_PIO_PB1 ((unsigned int) 1 << 1) /* Pin Controlled by PB1 */ + +#define AT91C_TC_TIMER_DIV1_CLOCK ((unsigned int) 0x0 << 0) /* (TC) MCK/2 */ +#define AT91C_TC_TIMER_DIV2_CLOCK ((unsigned int) 0x1 << 0) /* (TC) MCK/8 */ +#define AT91C_TC_TIMER_DIV3_CLOCK ((unsigned int) 0x2 << 0) /* (TC) MCK/32 */ +#define AT91C_TC_TIMER_DIV4_CLOCK ((unsigned int) 0x3 << 0) /* (TC) MCK/128 */ +#define AT91C_TC_SLOW_CLOCK ((unsigned int) 0x4 << 0) /* (TC) SLOW CLK */ +#define AT91C_TC_XC0_CLOCK ((unsigned int) 0x5 << 0) /* (TC) XC0 */ +#define AT91C_TC_XC1_CLOCK ((unsigned int) 0x6 << 0) /* (TC) XC1 */ +#define AT91C_TC_XC2_CLOCK ((unsigned int) 0x7 << 0) /* (TC) XC2 */ +#define AT91C_TCB_TC0XC0S_NONE ((unsigned int) 0x1) /* (TCB) None signal connected to XC0 */ +#define AT91C_TCB_TC1XC1S_NONE ((unsigned int) 0x1 << 2) /* (TCB) None signal connected to XC1 */ +#define AT91C_TCB_TC2XC2S_NONE ((unsigned int) 0x1 << 4) /* (TCB) None signal connected to XC2 */ +#define AT91C_TC_CLKDIS ((unsigned int) 0x1 << 1) /* (TC) Counter Clock Disable Command */ +#define AT91C_TC_SWTRG ((unsigned int) 0x1 << 2) /* (TC) Software Trigger Command */ +#define AT91C_TC_CLKEN ((unsigned int) 0x1 << 0) /* (TC) Counter Clock Enable Command */ + +#define AT91C_EMAC_BNQ ((unsigned int) 0x1 << 4) /* (EMAC) */ +#define AT91C_EMAC_COMP ((unsigned int) 0x1 << 5) /* (EMAC) */ +#define AT91C_EMAC_REC ((unsigned int) 0x1 << 1) /* (EMAC) */ +#define AT91C_EMAC_RE ((unsigned int) 0x1 << 2) /* (EMAC) Receive enable. */ +#define AT91C_EMAC_TE ((unsigned int) 0x1 << 3) /* (EMAC) Transmit enable. */ +#define AT91C_EMAC_CLK ((unsigned int) 0x3 << 10) /* (EMAC) */ +#define AT91C_EMAC_RMII ((unsigned int) 0x1 << 13) /* (EMAC) */ +#define AT91C_EMAC_NBC ((unsigned int) 0x1 << 5) /* (EMAC) No broadcast. */ +#define AT91C_EMAC_CAF ((unsigned int) 0x1 << 4) /* (EMAC) Copy all frames. */ +#define AT91C_EMAC_BNA ((unsigned int) 0x1 << 0) /* (EMAC) */ +#define AT91C_EMAC_REC ((unsigned int) 0x1 << 1) /* (EMAC) */ +#define AT91C_EMAC_RSR_OVR ((unsigned int) 0x1 << 2) /* (EMAC) */ +#define AT91C_EMAC_CSR ((unsigned int) 0x1 << 5) /* (EMAC) Clear statistics registers. */ +#define AT91C_EMAC_SPD ((unsigned int) 0x1 << 0) /* (EMAC) Speed. */ +#define AT91C_EMAC_FD ((unsigned int) 0x1 << 1) /* (EMAC) Full duplex. */ +#define AT91C_EMAC_LINK ((unsigned int) 0x1 << 0) /* (EMAC) */ +#define AT91C_EMAC_MPE ((unsigned int) 0x1 << 4) /* (EMAC) Management port enable. */ +#define AT91C_PIO_PA16 ((unsigned int) 1 << 16) /* Pin Controlled by PA16 */ +#define AT91C_PA16_EMDIO ((unsigned int) AT91C_PIO_PA16) /* Ethernet MAC Management Data Input/Output */ +#define AT91C_PIO_PA15 ((unsigned int) 1 << 15) /* Pin Controlled by PA15 */ +#define AT91C_PA15_EMDC ((unsigned int) AT91C_PIO_PA15) /* Ethernet MAC Management Data Clock */ +#define AT91C_PIO_PA14 ((unsigned int) 1 << 14) /* Pin Controlled by PA14 */ +#define AT91C_PA14_ERXER ((unsigned int) AT91C_PIO_PA14) /* Ethernet MAC Receive Error */ +#define AT91C_PIO_PA13 ((unsigned int) 1 << 13) /* Pin Controlled by PA13 */ +#define AT91C_PA13_ERX1 ((unsigned int) AT91C_PIO_PA13) /* Ethernet MAC Receive Data 1 */ +#define AT91C_PIO_PA12 ((unsigned int) 1 << 12) /* Pin Controlled by PA12 */ +#define AT91C_PA12_ERX0 ((unsigned int) AT91C_PIO_PA12) /* Ethernet MAC Receive Data 0 */ +#define AT91C_PIO_PA11 ((unsigned int) 1 << 11) /* Pin Controlled by PA11 */ +#define AT91C_PA11_ECRS_ECRSDV ((unsigned int) AT91C_PIO_PA11) /* Ethernet MAC Carrier Sense/Carrier Sense and Data Valid */ +#define AT91C_PIO_PA10 ((unsigned int) 1 << 10) /* Pin Controlled by PA10 */ +#define AT91C_PA10_ETX1 ((unsigned int) AT91C_PIO_PA10) /* Ethernet MAC Transmit Data 1 */ +#define AT91C_PIO_PA9 ((unsigned int) 1 << 9) /* Pin Controlled by PA9 */ +#define AT91C_PA9_ETX0 ((unsigned int) AT91C_PIO_PA9) /* Ethernet MAC Transmit Data 0 */ +#define AT91C_PIO_PA8 ((unsigned int) 1 << 8) /* Pin Controlled by PA8 */ +#define AT91C_PA8_ETXEN ((unsigned int) AT91C_PIO_PA8) /* Ethernet MAC Transmit Enable */ +#define AT91C_PIO_PA7 ((unsigned int) 1 << 7) /* Pin Controlled by PA7 */ +#define AT91C_PA7_ETXCK_EREFCK ((unsigned int) AT91C_PIO_PA7) /* Ethernet MAC Transmit Clock/Reference Clock */ +#define AT91C_PIO_PB25 ((unsigned int) 1 << 25) /* Pin Controlled by PB25 */ +#define AT91C_PB25_DSR1 ((unsigned int) AT91C_PIO_PB25) /* USART 1 Data Set ready */ +#define AT91C_PB25_EF100 ((unsigned int) AT91C_PIO_PB25) /* Ethernet MAC Force 100 Mbits */ +#define AT91C_PIO_PB19 ((unsigned int) 1 << 19) /* Pin Controlled by PB19 */ +#define AT91C_PB19_DTR1 ((unsigned int) AT91C_PIO_PB19) /* USART 1 Data Terminal ready */ +#define AT91C_PB19_ERXCK ((unsigned int) AT91C_PIO_PB19) /* Ethernet MAC Receive Clock */ +#define AT91C_PIO_PB18 ((unsigned int) 1 << 18) /* Pin Controlled by PB18 */ +#define AT91C_PB18_RI1 ((unsigned int) AT91C_PIO_PB18) /* USART 1 Ring Indicator */ +#define AT91C_PB18_ECOL ((unsigned int) AT91C_PIO_PB18) /* Ethernet MAC Collision Detected */ +#define AT91C_PIO_PB17 ((unsigned int) 1 << 17) /* Pin Controlled by PB17 */ +#define AT91C_PB17_RF2 ((unsigned int) AT91C_PIO_PB17) /* SSC Receive Frame Sync 2 */ +#define AT91C_PB17_ERXDV ((unsigned int) AT91C_PIO_PB17) /* Ethernet MAC Receive Data Valid */ +#define AT91C_PIO_PB16 ((unsigned int) 1 << 16) /* Pin Controlled by PB16 */ +#define AT91C_PB16_RK2 ((unsigned int) AT91C_PIO_PB16) /* SSC Receive Clock 2 */ +#define AT91C_PB16_ERX3 ((unsigned int) AT91C_PIO_PB16) /* Ethernet MAC Receive Data 3 */ +#define AT91C_PIO_PB15 ((unsigned int) 1 << 15) /* Pin Controlled by PB15 */ +#define AT91C_PB15_RD2 ((unsigned int) AT91C_PIO_PB15) /* SSC Receive Data 2 */ +#define AT91C_PB15_ERX2 ((unsigned int) AT91C_PIO_PB15) /* Ethernet MAC Receive Data 2 */ +#define AT91C_PIO_PB14 ((unsigned int) 1 << 14) /* Pin Controlled by PB14 */ +#define AT91C_PB14_TD2 ((unsigned int) AT91C_PIO_PB14) /* SSC Transmit Data 2 */ +#define AT91C_PB14_ETXER ((unsigned int) AT91C_PIO_PB14) /* Ethernet MAC Transmikt Coding Error */ +#define AT91C_PIO_PB13 ((unsigned int) 1 << 13) /* Pin Controlled by PB13 */ +#define AT91C_PB13_TK2 ((unsigned int) AT91C_PIO_PB13) /* SSC Transmit Clock 2 */ +#define AT91C_PB13_ETX3 ((unsigned int) AT91C_PIO_PB13) /* Ethernet MAC Transmit Data 3 */ +#define AT91C_PIO_PB12 ((unsigned int) 1 << 12) /* Pin Controlled by PB12 */ +#define AT91C_PB12_TF2 ((unsigned int) AT91C_PIO_PB12) /* SSC Transmit Frame Sync 2 */ +#define AT91C_PB12_ETX2 ((unsigned int) AT91C_PIO_PB12) /* Ethernet MAC Transmit Data 2 */ + +#define AT91C_PIOB_BSR ((AT91_REG *) 0xFFFFF674) /* (PIOB) Select B Register */ +#define AT91C_BASE_EMAC ((AT91PS_EMAC) 0xFFFBC000) /* (EMAC) Base Address */ +#define AT91C_PIOB_PDR ((AT91_REG *) 0xFFFFF604) /* (PIOB) PIO Disable Register */ + +#define AT91C_EBI_CS3A_SMC_SmartMedia ((unsigned int) 0x1 << 3) /* (EBI) Chip Select 3 is assigned to the Static Memory Controller and the SmartMedia Logic is activated. */ +#define AT91C_SMC2_ACSS_STANDARD ((unsigned int) 0x0 << 16) /* (SMC2) Standard, asserted at the beginning of the access and deasserted at the end. */ +#define AT91C_SMC2_DBW_8 ((unsigned int) 0x2 << 13) /* (SMC2) 8-bit. */ +#define AT91C_SMC2_WSEN ((unsigned int) 0x1 << 7) /* (SMC2) Wait State Enable */ +#define AT91C_PIOC_ASR ((AT91_REG *) 0xFFFFF870) /* (PIOC) Select A Register */ +#define AT91C_PIOC_SODR ((AT91_REG *) 0xFFFFF830) /* (PIOC) Set Output Data Register */ +#define AT91C_PIOC_CODR ((AT91_REG *) 0xFFFFF834) /* (PIOC) Clear Output Data Register */ +#define AT91C_PIOC_PDSR ((AT91_REG *) 0xFFFFF83C) /* (PIOC) Pin Data Status Register */ + +#define AT91C_BASE_TC0 ((AT91PS_TC) 0xFFFA0000) /* (TC0) Base Address */ +#define AT91C_BASE_DBGU ((AT91PS_DBGU) 0xFFFFF200) /* (DBGU) Base Address */ +#define AT91C_BASE_PIOA ((AT91PS_PIO) 0xFFFFF400) /* (PIOA) Base Address */ +#define AT91C_EBI_CSA ((AT91_REG *) 0xFFFFFF60) /* (EBI) Chip Select Assignment Register */ +#define AT91C_BASE_SMC2 ((AT91PS_SMC2) 0xFFFFFF70) /* (SMC2) Base Address */ +#define AT91C_BASE_US1 ((AT91PS_USART) 0xFFFC4000) /* (US1) Base Address */ +#define AT91C_TCB0_BMR ((AT91_REG *) 0xFFFA00C4) /* (TCB0) TC Block Mode Register */ +#define AT91C_TCB0_BCR ((AT91_REG *) 0xFFFA00C0) /* (TCB0) TC Block Control Register */ +#define AT91C_PIOC_PDR ((AT91_REG *) 0xFFFFF804) /* (PIOC) PIO Disable Register */ +#define AT91C_PIOC_PER ((AT91_REG *) 0xFFFFF800) /* (PIOC) PIO Enable Register */ +#define AT91C_PIOC_ODR ((AT91_REG *) 0xFFFFF814) /* (PIOC) Output Disable Registerr */ +#define AT91C_PIOB_PER ((AT91_REG *) 0xFFFFF600) /* (PIOB) PIO Enable Register */ +#define AT91C_PIOB_ODR ((AT91_REG *) 0xFFFFF614) /* (PIOB) Output Disable Registerr */ +#define AT91C_PIOB_PDSR ((AT91_REG *) 0xFFFFF63C) /* (PIOB) Pin Data Status Register */ +#endif diff --git a/include/asm-arm/arch-at91rm9200/hardware.h b/include/asm-arm/arch-at91rm9200/hardware.h new file mode 100644 index 0000000..2bad8a9 --- /dev/null +++ b/include/asm-arm/arch-at91rm9200/hardware.h @@ -0,0 +1,80 @@ +/* + * linux/include/asm-arm/arch-at91/hardware.h + * + * Copyright (C) 2003 SAN People + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef __ASM_ARCH_HARDWARE_H +#define __ASM_ARCH_HARDWARE_H + +#include <asm/sizes.h> + +#ifndef __ASSEMBLY__ +#include "AT91RM9200.h" +#else +#include "AT91RM9200_inc.h" +#endif + +/* AT91RM92000 clocks */ +#define AT91_MAIN_CLOCK 179712000 /* from 18.432 MHz crystal (18432000 / 4 * 39) */ +#define AT91_MASTER_CLOCK 59904000 /* peripheral clock (AT91C_MASTER_CLOCK / 3) */ +#define AT91_SLOW_CLOCK 32768 /* slow clock */ + +/* Virtual and Physical base address for system peripherals */ +#define AT91_SYS_BASE 0xFFFFF000 /*4K */ + +/* Virtual and Physical base addresses of user peripherals */ +#define AT91_SPI_BASE 0xFFFE0000 /*16K */ +#define AT91_SSC2_BASE 0xFFFD8000 /*16K */ +#define AT91_SSC1_BASE 0xFFFD4000 /*16K */ +#define AT91_SSC0_BASE 0xFFFD0000 /*16K */ +#define AT91_USART3_BASE 0xFFFCC000 /*16K */ +#define AT91_USART2_BASE 0xFFFC8000 /*16K */ +#define AT91_USART1_BASE 0xFFFC4000 /*16K */ +#define AT91_USART0_BASE 0xFFFC0000 /*16K */ +#define AT91_EMAC_BASE 0xFFFBC000 /*16K */ +#define AT91_TWI_BASE 0xFFFB8000 /*16K */ +#define AT91_MCI_BASE 0xFFFB4000 /*16K */ +#define AT91_UDP_BASE 0xFFFB0000 /*16K */ +#define AT91_TCB1_BASE 0xFFFA4000 /*16K */ +#define AT91_TCB0_BASE 0xFFFA0000 /*16K */ + +/* + * Where in virtual memory the IO devices (timers, system controllers + * and so on) + */ +#define AT91_IO_BASE 0xF0000000 /* Virt/Phys Address of IO */ + +/* FLASH */ +#define AT91_FLASH_BASE 0x10000000 /* NCS0 */ + +/* SDRAM */ +#define AT91_SDRAM_BASE 0x20000000 /* NCS1 */ + +/* SmartMedia */ +#define AT91_SMARTMEDIA_BASE 0x40000000 /* NCS3 */ + +/* Definition of interrupt priority levels */ +#define AT91C_AIC_PRIOR_0 AT91C_AIC_PRIOR_LOWEST +#define AT91C_AIC_PRIOR_1 ((unsigned int) 0x1) +#define AT91C_AIC_PRIOR_2 ((unsigned int) 0x2) +#define AT91C_AIC_PRIOR_3 ((unsigned int) 0x3) +#define AT91C_AIC_PRIOR_4 ((unsigned int) 0x4) +#define AT91C_AIC_PRIOR_5 ((unsigned int) 0x5) +#define AT91C_AIC_PRIOR_6 ((unsigned int) 0x6) +#define AT91C_AIC_PRIOR_7 AT91C_AIC_PRIOR_HIGEST + +#endif |