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wdenk2abbe072003-06-16 23:50:08 +00001/*
2 * (C) Copyright 2003
3 * AT91RM9200 definitions
4 * Author : ATMEL AT91 application group
5 *
6 * See file CREDITS for list of people who contributed to this
7 * project.
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
22 * MA 02111-1307 USA
23 */
wdenk8bde7f72003-06-27 21:31:46 +000024
wdenk85ec0bc2003-03-31 16:34:49 +000025#ifndef AT91RM9200_H
26#define AT91RM9200_H
27
Wolfgang Denk8e2be512005-09-25 17:14:20 +020028typedef volatile unsigned int AT91_REG; /* Hardware register definition */
wdenk85ec0bc2003-03-31 16:34:49 +000029
Peter Pearsed4fc6012007-08-14 10:10:52 +010030/*****************************************************************************/
31/* SOFTWARE API DEFINITION FOR Timer Counter Channel Interface */
32/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +020033typedef struct _AT91S_TC
34{
Wolfgang Denk53677ef2008-05-20 16:00:29 +020035 AT91_REG TC_CCR; /* Channel Control Register */
36 AT91_REG TC_CMR; /* Channel Mode Register */
37 AT91_REG Reserved0[2]; /* */
38 AT91_REG TC_CV; /* Counter Value */
39 AT91_REG TC_RA; /* Register A */
40 AT91_REG TC_RB; /* Register B */
41 AT91_REG TC_RC; /* Register C */
42 AT91_REG TC_SR; /* Status Register */
43 AT91_REG TC_IER; /* Interrupt Enable Register */
44 AT91_REG TC_IDR; /* Interrupt Disable Register */
45 AT91_REG TC_IMR; /* Interrupt Mask Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +020046} AT91S_TC, *AT91PS_TC;
wdenk85ec0bc2003-03-31 16:34:49 +000047
Peter Pearsed4fc6012007-08-14 10:10:52 +010048#define AT91C_TC_TIMER_DIV1_CLOCK ((unsigned int) 0x0 << 0) /* (TC) MCK/2 */
49#define AT91C_TC_TIMER_DIV2_CLOCK ((unsigned int) 0x1 << 0) /* (TC) MCK/8 */
50#define AT91C_TC_TIMER_DIV3_CLOCK ((unsigned int) 0x2 << 0) /* (TC) MCK/32 */
51#define AT91C_TC_TIMER_DIV4_CLOCK ((unsigned int) 0x3 << 0) /* (TC) MCK/128 */
52#define AT91C_TC_SLOW_CLOCK ((unsigned int) 0x4 << 0) /* (TC) SLOW CLK*/
53#define AT91C_TC_XC0_CLOCK ((unsigned int) 0x5 << 0) /* (TC) XC0 */
54#define AT91C_TC_XC1_CLOCK ((unsigned int) 0x6 << 0) /* (TC) XC1 */
55#define AT91C_TC_XC2_CLOCK ((unsigned int) 0x7 << 0) /* (TC) XC2 */
56#define AT91C_TCB_TC0XC0S_NONE ((unsigned int) 0x1) /* (TCB) None signal connected to XC0 */
57#define AT91C_TCB_TC1XC1S_NONE ((unsigned int) 0x1 << 2) /* (TCB) None signal connected to XC1 */
58#define AT91C_TCB_TC2XC2S_NONE ((unsigned int) 0x1 << 4) /* (TCB) None signal connected to XC2 */
59#define AT91C_TC_CLKDIS ((unsigned int) 0x1 << 1) /* (TC) Counter Clock Disable Command */
60#define AT91C_TC_SWTRG ((unsigned int) 0x1 << 2) /* (TC) Software Trigger Command */
61#define AT91C_TC_CLKEN ((unsigned int) 0x1 << 0) /* (TC) Counter Clock Enable Command */
wdenk2abbe072003-06-16 23:50:08 +000062
Peter Pearsed4fc6012007-08-14 10:10:52 +010063/*****************************************************************************/
64/* SOFTWARE API DEFINITION FOR Usart */
65/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +020066typedef struct _AT91S_USART
67{
Wolfgang Denk53677ef2008-05-20 16:00:29 +020068 AT91_REG US_CR; /* Control Register */
69 AT91_REG US_MR; /* Mode Register */
70 AT91_REG US_IER; /* Interrupt Enable Register */
71 AT91_REG US_IDR; /* Interrupt Disable Register */
72 AT91_REG US_IMR; /* Interrupt Mask Register */
73 AT91_REG US_CSR; /* Channel Status Register */
74 AT91_REG US_RHR; /* Receiver Holding Register */
75 AT91_REG US_THR; /* Transmitter Holding Register */
76 AT91_REG US_BRGR; /* Baud Rate Generator Register */
77 AT91_REG US_RTOR; /* Receiver Time-out Register */
78 AT91_REG US_TTGR; /* Transmitter Time-guard Register */
79 AT91_REG Reserved0[5]; /* */
80 AT91_REG US_FIDI; /* FI_DI_Ratio Register */
81 AT91_REG US_NER; /* Nb Errors Register */
82 AT91_REG US_XXR; /* XON_XOFF Register */
83 AT91_REG US_IF; /* IRDA_FILTER Register */
Wolfgang Denk8e2be512005-09-25 17:14:20 +020084 AT91_REG Reserved1[44]; /* */
Wolfgang Denk53677ef2008-05-20 16:00:29 +020085 AT91_REG US_RPR; /* Receive Pointer Register */
86 AT91_REG US_RCR; /* Receive Counter Register */
87 AT91_REG US_TPR; /* Transmit Pointer Register */
88 AT91_REG US_TCR; /* Transmit Counter Register */
89 AT91_REG US_RNPR; /* Receive Next Pointer Register */
90 AT91_REG US_RNCR; /* Receive Next Counter Register */
91 AT91_REG US_TNPR; /* Transmit Next Pointer Register */
92 AT91_REG US_TNCR; /* Transmit Next Counter Register */
93 AT91_REG US_PTCR; /* PDC Transfer Control Register */
94 AT91_REG US_PTSR; /* PDC Transfer Status Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +020095} AT91S_USART, *AT91PS_USART;
wdenk85ec0bc2003-03-31 16:34:49 +000096
Peter Pearsed4fc6012007-08-14 10:10:52 +010097/*****************************************************************************/
98/* SOFTWARE API DEFINITION FOR Clock Generator Controler */
99/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200100typedef struct _AT91S_CKGR
101{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200102 AT91_REG CKGR_MOR; /* Main Oscillator Register */
103 AT91_REG CKGR_MCFR; /* Main Clock Frequency Register */
104 AT91_REG CKGR_PLLAR; /* PLL A Register */
105 AT91_REG CKGR_PLLBR; /* PLL B Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200106} AT91S_CKGR, *AT91PS_CKGR;
wdenk9d5028c2004-11-21 00:06:33 +0000107
108/* -------- CKGR_MOR : (CKGR Offset: 0x0) Main Oscillator Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200109#define AT91C_CKGR_MOSCEN ((unsigned int) 0x1 << 0) /* (CKGR) Main Oscillator Enable */
110#define AT91C_CKGR_OSCTEST ((unsigned int) 0x1 << 1) /* (CKGR) Oscillator Test */
111#define AT91C_CKGR_OSCOUNT ((unsigned int) 0xFF << 8) /* (CKGR) Main Oscillator Start-up Time */
wdenk9d5028c2004-11-21 00:06:33 +0000112
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200113/* -------- CKGR_MCFR : (CKGR Offset: 0x4) Main Clock Frequency Register -------- */
114#define AT91C_CKGR_MAINF ((unsigned int) 0xFFFF << 0) /* (CKGR) Main Clock Frequency */
115#define AT91C_CKGR_MAINRDY ((unsigned int) 0x1 << 16) /* (CKGR) Main Clock Ready */
116
117/* -------- CKGR_PLLAR : (CKGR Offset: 0x8) PLL A Register -------- */
118#define AT91C_CKGR_DIVA ((unsigned int) 0xFF << 0) /* (CKGR) Divider Selected */
119#define AT91C_CKGR_DIVA_0 ((unsigned int) 0x0) /* (CKGR) Divider output is 0 */
120#define AT91C_CKGR_DIVA_BYPASS ((unsigned int) 0x1) /* (CKGR) Divider is bypassed */
121#define AT91C_CKGR_PLLACOUNT ((unsigned int) 0x3F << 8) /* (CKGR) PLL A Counter */
122#define AT91C_CKGR_OUTA ((unsigned int) 0x3 << 14) /* (CKGR) PLL A Output Frequency Range */
123#define AT91C_CKGR_OUTA_0 ((unsigned int) 0x0 << 14) /* (CKGR) Please refer to the PLLA datasheet */
124#define AT91C_CKGR_OUTA_1 ((unsigned int) 0x1 << 14) /* (CKGR) Please refer to the PLLA datasheet */
125#define AT91C_CKGR_OUTA_2 ((unsigned int) 0x2 << 14) /* (CKGR) Please refer to the PLLA datasheet */
126#define AT91C_CKGR_OUTA_3 ((unsigned int) 0x3 << 14) /* (CKGR) Please refer to the PLLA datasheet */
127#define AT91C_CKGR_MULA ((unsigned int) 0x7FF << 16) /* (CKGR) PLL A Multiplier */
128#define AT91C_CKGR_SRCA ((unsigned int) 0x1 << 29) /* (CKGR) PLL A Source */
129
130/* -------- CKGR_PLLBR : (CKGR Offset: 0xc) PLL B Register -------- */
131#define AT91C_CKGR_DIVB ((unsigned int) 0xFF << 0) /* (CKGR) Divider Selected */
132#define AT91C_CKGR_DIVB_0 ((unsigned int) 0x0) /* (CKGR) Divider output is 0 */
133#define AT91C_CKGR_DIVB_BYPASS ((unsigned int) 0x1) /* (CKGR) Divider is bypassed */
134#define AT91C_CKGR_PLLBCOUNT ((unsigned int) 0x3F << 8) /* (CKGR) PLL B Counter */
135#define AT91C_CKGR_OUTB ((unsigned int) 0x3 << 14) /* (CKGR) PLL B Output Frequency Range */
136#define AT91C_CKGR_OUTB_0 ((unsigned int) 0x0 << 14) /* (CKGR) Please refer to the PLLB datasheet */
137#define AT91C_CKGR_OUTB_1 ((unsigned int) 0x1 << 14) /* (CKGR) Please refer to the PLLB datasheet */
138#define AT91C_CKGR_OUTB_2 ((unsigned int) 0x2 << 14) /* (CKGR) Please refer to the PLLB datasheet */
139#define AT91C_CKGR_OUTB_3 ((unsigned int) 0x3 << 14) /* (CKGR) Please refer to the PLLB datasheet */
140#define AT91C_CKGR_MULB ((unsigned int) 0x7FF << 16) /* (CKGR) PLL B Multiplier */
141#define AT91C_CKGR_USB_96M ((unsigned int) 0x1 << 28) /* (CKGR) Divider for USB Ports */
142#define AT91C_CKGR_USB_PLL ((unsigned int) 0x1 << 29) /* (CKGR) PLL Use */
143
Peter Pearsed4fc6012007-08-14 10:10:52 +0100144/*****************************************************************************/
145/* SOFTWARE API DEFINITION FOR Parallel Input Output Controler */
146/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200147typedef struct _AT91S_PIO
148{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200149 AT91_REG PIO_PER; /* PIO Enable Register */
150 AT91_REG PIO_PDR; /* PIO Disable Register */
151 AT91_REG PIO_PSR; /* PIO Status Register */
152 AT91_REG Reserved0[1]; /* */
153 AT91_REG PIO_OER; /* Output Enable Register */
154 AT91_REG PIO_ODR; /* Output Disable Registerr */
155 AT91_REG PIO_OSR; /* Output Status Register */
156 AT91_REG Reserved1[1]; /* */
157 AT91_REG PIO_IFER; /* Input Filter Enable Register */
158 AT91_REG PIO_IFDR; /* Input Filter Disable Register */
159 AT91_REG PIO_IFSR; /* Input Filter Status Register */
160 AT91_REG Reserved2[1]; /* */
161 AT91_REG PIO_SODR; /* Set Output Data Register */
162 AT91_REG PIO_CODR; /* Clear Output Data Register */
163 AT91_REG PIO_ODSR; /* Output Data Status Register */
164 AT91_REG PIO_PDSR; /* Pin Data Status Register */
165 AT91_REG PIO_IER; /* Interrupt Enable Register */
166 AT91_REG PIO_IDR; /* Interrupt Disable Register */
167 AT91_REG PIO_IMR; /* Interrupt Mask Register */
168 AT91_REG PIO_ISR; /* Interrupt Status Register */
169 AT91_REG PIO_MDER; /* Multi-driver Enable Register */
170 AT91_REG PIO_MDDR; /* Multi-driver Disable Register */
171 AT91_REG PIO_MDSR; /* Multi-driver Status Register */
172 AT91_REG Reserved3[1]; /* */
173 AT91_REG PIO_PPUDR; /* Pull-up Disable Register */
174 AT91_REG PIO_PPUER; /* Pull-up Enable Register */
175 AT91_REG PIO_PPUSR; /* Pad Pull-up Status Register */
176 AT91_REG Reserved4[1]; /* */
177 AT91_REG PIO_ASR; /* Select A Register */
178 AT91_REG PIO_BSR; /* Select B Register */
179 AT91_REG PIO_ABSR; /* AB Select Status Register */
180 AT91_REG Reserved5[9]; /* */
181 AT91_REG PIO_OWER; /* Output Write Enable Register */
182 AT91_REG PIO_OWDR; /* Output Write Disable Register */
183 AT91_REG PIO_OWSR; /* Output Write Status Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200184} AT91S_PIO, *AT91PS_PIO;
wdenk85ec0bc2003-03-31 16:34:49 +0000185
186
Peter Pearsed4fc6012007-08-14 10:10:52 +0100187/*****************************************************************************/
188/* SOFTWARE API DEFINITION FOR Debug Unit */
189/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200190typedef struct _AT91S_DBGU
191{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200192 AT91_REG DBGU_CR; /* Control Register */
193 AT91_REG DBGU_MR; /* Mode Register */
194 AT91_REG DBGU_IER; /* Interrupt Enable Register */
195 AT91_REG DBGU_IDR; /* Interrupt Disable Register */
196 AT91_REG DBGU_IMR; /* Interrupt Mask Register */
197 AT91_REG DBGU_CSR; /* Channel Status Register */
198 AT91_REG DBGU_RHR; /* Receiver Holding Register */
199 AT91_REG DBGU_THR; /* Transmitter Holding Register */
200 AT91_REG DBGU_BRGR; /* Baud Rate Generator Register */
201 AT91_REG Reserved0[7]; /* */
202 AT91_REG DBGU_C1R; /* Chip ID1 Register */
203 AT91_REG DBGU_C2R; /* Chip ID2 Register */
204 AT91_REG DBGU_FNTR; /* Force NTRST Register */
205 AT91_REG Reserved1[45]; /* */
206 AT91_REG DBGU_RPR; /* Receive Pointer Register */
207 AT91_REG DBGU_RCR; /* Receive Counter Register */
208 AT91_REG DBGU_TPR; /* Transmit Pointer Register */
209 AT91_REG DBGU_TCR; /* Transmit Counter Register */
210 AT91_REG DBGU_RNPR; /* Receive Next Pointer Register */
211 AT91_REG DBGU_RNCR; /* Receive Next Counter Register */
212 AT91_REG DBGU_TNPR; /* Transmit Next Pointer Register */
213 AT91_REG DBGU_TNCR; /* Transmit Next Counter Register */
214 AT91_REG DBGU_PTCR; /* PDC Transfer Control Register */
215 AT91_REG DBGU_PTSR; /* PDC Transfer Status Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200216} AT91S_DBGU, *AT91PS_DBGU;
wdenk85ec0bc2003-03-31 16:34:49 +0000217
wdenk2abbe072003-06-16 23:50:08 +0000218/* -------- DBGU_IER : (DBGU Offset: 0x8) Debug Unit Interrupt Enable Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200219#define AT91C_US_RXRDY ((unsigned int) 0x1 << 0) /* (DBGU) RXRDY Interrupt */
220#define AT91C_US_TXRDY ((unsigned int) 0x1 << 1) /* (DBGU) TXRDY Interrupt */
221#define AT91C_US_ENDRX ((unsigned int) 0x1 << 3) /* (DBGU) End of Receive Transfer Interrupt */
222#define AT91C_US_ENDTX ((unsigned int) 0x1 << 4) /* (DBGU) End of Transmit Interrupt */
223#define AT91C_US_OVRE ((unsigned int) 0x1 << 5) /* (DBGU) Overrun Interrupt */
224#define AT91C_US_FRAME ((unsigned int) 0x1 << 6) /* (DBGU) Framing Error Interrupt */
225#define AT91C_US_PARE ((unsigned int) 0x1 << 7) /* (DBGU) Parity Error Interrupt */
226#define AT91C_US_TXEMPTY ((unsigned int) 0x1 << 9) /* (DBGU) TXEMPTY Interrupt */
227#define AT91C_US_TXBUFE ((unsigned int) 0x1 << 11) /* (DBGU) TXBUFE Interrupt */
228#define AT91C_US_RXBUFF ((unsigned int) 0x1 << 12) /* (DBGU) RXBUFF Interrupt */
229#define AT91C_US_COMM_TX ((unsigned int) 0x1 << 30) /* (DBGU) COMM_TX Interrupt */
230#define AT91C_US_COMM_RX ((unsigned int) 0x1 << 31) /* (DBGU) COMM_RX Interrupt */
wdenk2abbe072003-06-16 23:50:08 +0000231
232/* -------- DBGU_CR : (DBGU Offset: 0x0) Debug Unit Control Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200233#define AT91C_US_RSTRX ((unsigned int) 0x1 << 2) /* (DBGU) Reset Receiver */
234#define AT91C_US_RSTTX ((unsigned int) 0x1 << 3) /* (DBGU) Reset Transmitter */
235#define AT91C_US_RXEN ((unsigned int) 0x1 << 4) /* (DBGU) Receiver Enable */
236#define AT91C_US_RXDIS ((unsigned int) 0x1 << 5) /* (DBGU) Receiver Disable */
237#define AT91C_US_TXEN ((unsigned int) 0x1 << 6) /* (DBGU) Transmitter Enable */
238#define AT91C_US_TXDIS ((unsigned int) 0x1 << 7) /* (DBGU) Transmitter Disable */
wdenk2abbe072003-06-16 23:50:08 +0000239
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200240#define AT91C_US_CLKS_CLOCK ((unsigned int) 0x0 << 4) /* (USART) Clock */
241#define AT91C_US_CHRL_8_BITS ((unsigned int) 0x3 << 6) /* (USART) Character Length: 8 bits */
242#define AT91C_US_PAR_NONE ((unsigned int) 0x4 << 9) /* (DBGU) No Parity */
243#define AT91C_US_NBSTOP_1_BIT ((unsigned int) 0x0 << 12) /* (USART) 1 stop bit */
wdenk85ec0bc2003-03-31 16:34:49 +0000244
Peter Pearsed4fc6012007-08-14 10:10:52 +0100245/*****************************************************************************/
246/* SOFTWARE API DEFINITION FOR Static Memory Controller 2 Interface */
247/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200248typedef struct _AT91S_SMC2
249{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200250 AT91_REG SMC2_CSR[8]; /* SMC2 Chip Select Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200251} AT91S_SMC2, *AT91PS_SMC2;
wdenk85ec0bc2003-03-31 16:34:49 +0000252
wdenk9d5028c2004-11-21 00:06:33 +0000253/* -------- SMC2_CSR : (SMC2 Offset: 0x0) SMC2 Chip Select Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200254#define AT91C_SMC2_NWS ((unsigned int) 0x7F << 0) /* (SMC2) Number of Wait States */
255#define AT91C_SMC2_WSEN ((unsigned int) 0x1 << 7) /* (SMC2) Wait State Enable */
256#define AT91C_SMC2_TDF ((unsigned int) 0xF << 8) /* (SMC2) Data Float Time */
257#define AT91C_SMC2_BAT ((unsigned int) 0x1 << 12) /* (SMC2) Byte Access Type */
258#define AT91C_SMC2_DBW ((unsigned int) 0x1 << 13) /* (SMC2) Data Bus Width */
259#define AT91C_SMC2_DBW_16 ((unsigned int) 0x1 << 13) /* (SMC2) 16-bit. */
260#define AT91C_SMC2_DBW_8 ((unsigned int) 0x2 << 13) /* (SMC2) 8-bit. */
261#define AT91C_SMC2_DRP ((unsigned int) 0x1 << 15) /* (SMC2) Data Read Protocol */
262#define AT91C_SMC2_ACSS ((unsigned int) 0x3 << 16) /* (SMC2) Address to Chip Select Setup */
263#define AT91C_SMC2_ACSS_STANDARD ((unsigned int) 0x0 << 16) /* (SMC2) Standard, asserted at the beginning of the access and deasserted at the end. */
264#define AT91C_SMC2_ACSS_1_CYCLE ((unsigned int) 0x1 << 16) /* (SMC2) One cycle less at the beginning and the end of the access. */
265#define AT91C_SMC2_ACSS_2_CYCLES ((unsigned int) 0x2 << 16) /* (SMC2) Two cycles less at the beginning and the end of the access. */
266#define AT91C_SMC2_ACSS_3_CYCLES ((unsigned int) 0x3 << 16) /* (SMC2) Three cycles less at the beginning and the end of the access. */
267#define AT91C_SMC2_RWSETUP ((unsigned int) 0x7 << 24) /* (SMC2) Read and Write Signal Setup Time */
268#define AT91C_SMC2_RWHOLD ((unsigned int) 0x7 << 29) /* (SMC2) Read and Write Signal Hold Time */
wdenk9d5028c2004-11-21 00:06:33 +0000269
Peter Pearsed4fc6012007-08-14 10:10:52 +0100270/*****************************************************************************/
271/* SOFTWARE API DEFINITION FOR Power Management Controler */
272/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200273typedef struct _AT91S_PMC
274{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200275 AT91_REG PMC_SCER; /* System Clock Enable Register */
276 AT91_REG PMC_SCDR; /* System Clock Disable Register */
277 AT91_REG PMC_SCSR; /* System Clock Status Register */
278 AT91_REG Reserved0[1]; /* */
279 AT91_REG PMC_PCER; /* Peripheral Clock Enable Register */
280 AT91_REG PMC_PCDR; /* Peripheral Clock Disable Register */
281 AT91_REG PMC_PCSR; /* Peripheral Clock Status Register */
282 AT91_REG Reserved1[5]; /* */
283 AT91_REG PMC_MCKR; /* Master Clock Register */
284 AT91_REG Reserved2[3]; /* */
285 AT91_REG PMC_PCKR[8]; /* Programmable Clock Register */
286 AT91_REG PMC_IER; /* Interrupt Enable Register */
287 AT91_REG PMC_IDR; /* Interrupt Disable Register */
288 AT91_REG PMC_SR; /* Status Register */
289 AT91_REG PMC_IMR; /* Interrupt Mask Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200290} AT91S_PMC, *AT91PS_PMC;
wdenk2abbe072003-06-16 23:50:08 +0000291
wdenk9d5028c2004-11-21 00:06:33 +0000292/*------- PMC_SCER : (PMC Offset: 0x0) System Clock Enable Register --------*/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200293#define AT91C_PMC_PCK ((unsigned int) 0x1 << 0) /* (PMC) Processor Clock */
294#define AT91C_PMC_UDP ((unsigned int) 0x1 << 1) /* (PMC) USB Device Port Clock */
295#define AT91C_PMC_MCKUDP ((unsigned int) 0x1 << 2) /* (PMC) USB Device Port Master Clock Automatic Disable on Suspend */
296#define AT91C_PMC_UHP ((unsigned int) 0x1 << 4) /* (PMC) USB Host Port Clock */
297#define AT91C_PMC_PCK0 ((unsigned int) 0x1 << 8) /* (PMC) Programmable Clock Output */
298#define AT91C_PMC_PCK1 ((unsigned int) 0x1 << 9) /* (PMC) Programmable Clock Output */
299#define AT91C_PMC_PCK2 ((unsigned int) 0x1 << 10) /* (PMC) Programmable Clock Output */
300#define AT91C_PMC_PCK3 ((unsigned int) 0x1 << 11) /* (PMC) Programmable Clock Output */
301#define AT91C_PMC_PCK4 ((unsigned int) 0x1 << 12) /* (PMC) Programmable Clock Output */
302#define AT91C_PMC_PCK5 ((unsigned int) 0x1 << 13) /* (PMC) Programmable Clock Output */
303#define AT91C_PMC_PCK6 ((unsigned int) 0x1 << 14) /* (PMC) Programmable Clock Output */
304#define AT91C_PMC_PCK7 ((unsigned int) 0x1 << 15) /* (PMC) Programmable Clock Output */
wdenk9d5028c2004-11-21 00:06:33 +0000305/*-------- PMC_SCDR : (PMC Offset: 0x4) System Clock Disable Register ------*/
306/*-------- PMC_SCSR : (PMC Offset: 0x8) System Clock Status Register -------*/
307/*-------- PMC_MCKR : (PMC Offset: 0x30) Master Clock Register --------*/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200308#define AT91C_PMC_CSS ((unsigned int) 0x3 << 0) /* (PMC) Programmable Clock Selection */
309#define AT91C_PMC_CSS_SLOW_CLK ((unsigned int) 0x0) /* (PMC) Slow Clock is selected */
310#define AT91C_PMC_CSS_MAIN_CLK ((unsigned int) 0x1) /* (PMC) Main Clock is selected */
311#define AT91C_PMC_CSS_PLLA_CLK ((unsigned int) 0x2) /* (PMC) Clock from PLL A is selected */
312#define AT91C_PMC_CSS_PLLB_CLK ((unsigned int) 0x3) /* (PMC) Clock from PLL B is selected */
313#define AT91C_PMC_PRES ((unsigned int) 0x7 << 2) /* (PMC) Programmable Clock Prescaler */
314#define AT91C_PMC_PRES_CLK ((unsigned int) 0x0 << 2) /* (PMC) Selected clock */
315#define AT91C_PMC_PRES_CLK_2 ((unsigned int) 0x1 << 2) /* (PMC) Selected clock divided by 2 */
316#define AT91C_PMC_PRES_CLK_4 ((unsigned int) 0x2 << 2) /* (PMC) Selected clock divided by 4 */
317#define AT91C_PMC_PRES_CLK_8 ((unsigned int) 0x3 << 2) /* (PMC) Selected clock divided by 8 */
318#define AT91C_PMC_PRES_CLK_16 ((unsigned int) 0x4 << 2) /* (PMC) Selected clock divided by 16 */
319#define AT91C_PMC_PRES_CLK_32 ((unsigned int) 0x5 << 2) /* (PMC) Selected clock divided by 32 */
320#define AT91C_PMC_PRES_CLK_64 ((unsigned int) 0x6 << 2) /* (PMC) Selected clock divided by 64 */
321#define AT91C_PMC_MDIV ((unsigned int) 0x3 << 8) /* (PMC) Master Clock Division */
322#define AT91C_PMC_MDIV_1 ((unsigned int) 0x0 << 8) /* (PMC) The master clock and the processor clock are the same */
323#define AT91C_PMC_MDIV_2 ((unsigned int) 0x1 << 8) /* (PMC) The processor clock is twice as fast as the master clock */
324#define AT91C_PMC_MDIV_3 ((unsigned int) 0x2 << 8) /* (PMC) The processor clock is three times faster than the master clock */
325#define AT91C_PMC_MDIV_4 ((unsigned int) 0x3 << 8) /* (PMC) The processor clock is four times faster than the master clock */
wdenk9d5028c2004-11-21 00:06:33 +0000326/*------ PMC_PCKR : (PMC Offset: 0x40) Programmable Clock Register --------*/
327/*------ PMC_IER : (PMC Offset: 0x60) PMC Interrupt Enable Register -------*/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200328#define AT91C_PMC_MOSCS ((unsigned int) 0x1 << 0) /* (PMC) MOSC Status/Enable/Disable/Mask */
329#define AT91C_PMC_LOCKA ((unsigned int) 0x1 << 1) /* (PMC) PLL A Status/Enable/Disable/Mask */
330#define AT91C_PMC_LOCKB ((unsigned int) 0x1 << 2) /* (PMC) PLL B Status/Enable/Disable/Mask */
331#define AT91C_PMC_MCKRDY ((unsigned int) 0x1 << 3) /* (PMC) MCK_RDY Status/Enable/Disable/Mask */
332#define AT91C_PMC_PCK0RDY ((unsigned int) 0x1 << 8) /* (PMC) PCK0_RDY Status/Enable/Disable/Mask */
333#define AT91C_PMC_PCK1RDY ((unsigned int) 0x1 << 9) /* (PMC) PCK1_RDY Status/Enable/Disable/Mask */
334#define AT91C_PMC_PCK2RDY ((unsigned int) 0x1 << 10) /* (PMC) PCK2_RDY Status/Enable/Disable/Mask */
335#define AT91C_PMC_PCK3RDY ((unsigned int) 0x1 << 11) /* (PMC) PCK3_RDY Status/Enable/Disable/Mask */
336#define AT91C_PMC_PCK4RDY ((unsigned int) 0x1 << 12) /* (PMC) PCK4_RDY Status/Enable/Disable/Mask */
337#define AT91C_PMC_PCK5RDY ((unsigned int) 0x1 << 13) /* (PMC) PCK5_RDY Status/Enable/Disable/Mask */
338#define AT91C_PMC_PCK6RDY ((unsigned int) 0x1 << 14) /* (PMC) PCK6_RDY Status/Enable/Disable/Mask */
339#define AT91C_PMC_PCK7RDY ((unsigned int) 0x1 << 15) /* (PMC) PCK7_RDY Status/Enable/Disable/Mask */
wdenk9d5028c2004-11-21 00:06:33 +0000340/*---- PMC_IDR : (PMC Offset: 0x64) PMC Interrupt Disable Register --------*/
341/*-------- PMC_SR : (PMC Offset: 0x68) PMC Status Register --------*/
342/*-------- PMC_IMR : (PMC Offset: 0x6c) PMC Interrupt Mask Register --------*/
343
Peter Pearsed4fc6012007-08-14 10:10:52 +0100344/*****************************************************************************/
345/* SOFTWARE API DEFINITION FOR Ethernet MAC */
346/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200347typedef struct _AT91S_EMAC
348{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200349 AT91_REG EMAC_CTL; /* Network Control Register */
350 AT91_REG EMAC_CFG; /* Network Configuration Register */
351 AT91_REG EMAC_SR; /* Network Status Register */
352 AT91_REG EMAC_TAR; /* Transmit Address Register */
353 AT91_REG EMAC_TCR; /* Transmit Control Register */
354 AT91_REG EMAC_TSR; /* Transmit Status Register */
355 AT91_REG EMAC_RBQP; /* Receive Buffer Queue Pointer */
356 AT91_REG Reserved0[1]; /* */
357 AT91_REG EMAC_RSR; /* Receive Status Register */
358 AT91_REG EMAC_ISR; /* Interrupt Status Register */
359 AT91_REG EMAC_IER; /* Interrupt Enable Register */
360 AT91_REG EMAC_IDR; /* Interrupt Disable Register */
361 AT91_REG EMAC_IMR; /* Interrupt Mask Register */
362 AT91_REG EMAC_MAN; /* PHY Maintenance Register */
363 AT91_REG Reserved1[2]; /* */
364 AT91_REG EMAC_FRA; /* Frames Transmitted OK Register */
365 AT91_REG EMAC_SCOL; /* Single Collision Frame Register */
366 AT91_REG EMAC_MCOL; /* Multiple Collision Frame Register */
367 AT91_REG EMAC_OK; /* Frames Received OK Register */
368 AT91_REG EMAC_SEQE; /* Frame Check Sequence Error Register */
369 AT91_REG EMAC_ALE; /* Alignment Error Register */
370 AT91_REG EMAC_DTE; /* Deferred Transmission Frame Register */
371 AT91_REG EMAC_LCOL; /* Late Collision Register */
372 AT91_REG EMAC_ECOL; /* Excessive Collision Register */
373 AT91_REG EMAC_CSE; /* Carrier Sense Error Register */
374 AT91_REG EMAC_TUE; /* Transmit Underrun Error Register */
375 AT91_REG EMAC_CDE; /* Code Error Register */
376 AT91_REG EMAC_ELR; /* Excessive Length Error Register */
377 AT91_REG EMAC_RJB; /* Receive Jabber Register */
378 AT91_REG EMAC_USF; /* Undersize Frame Register */
379 AT91_REG EMAC_SQEE; /* SQE Test Error Register */
380 AT91_REG EMAC_DRFC; /* Discarded RX Frame Register */
381 AT91_REG Reserved2[3]; /* */
382 AT91_REG EMAC_HSH; /* Hash Address High[63:32] */
383 AT91_REG EMAC_HSL; /* Hash Address Low[31:0] */
384 AT91_REG EMAC_SA1L; /* Specific Address 1 Low, First 4 bytes */
385 AT91_REG EMAC_SA1H; /* Specific Address 1 High, Last 2 bytes */
386 AT91_REG EMAC_SA2L; /* Specific Address 2 Low, First 4 bytes */
387 AT91_REG EMAC_SA2H; /* Specific Address 2 High, Last 2 bytes */
388 AT91_REG EMAC_SA3L; /* Specific Address 3 Low, First 4 bytes */
389 AT91_REG EMAC_SA3H; /* Specific Address 3 High, Last 2 bytes */
390 AT91_REG EMAC_SA4L; /* Specific Address 4 Low, First 4 bytes */
391 AT91_REG EMAC_SA4H; /* Specific Address 4 High, Last 2 bytesr */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200392} AT91S_EMAC, *AT91PS_EMAC;
wdenk85ec0bc2003-03-31 16:34:49 +0000393
wdenk2abbe072003-06-16 23:50:08 +0000394/* -------- EMAC_CTL : (EMAC Offset: 0x0) -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200395#define AT91C_EMAC_LB ((unsigned int) 0x1 << 0) /* (EMAC) Loopback. Optional. When set, loopback signal is at high level. */
396#define AT91C_EMAC_LBL ((unsigned int) 0x1 << 1) /* (EMAC) Loopback local. */
397#define AT91C_EMAC_RE ((unsigned int) 0x1 << 2) /* (EMAC) Receive enable. */
398#define AT91C_EMAC_TE ((unsigned int) 0x1 << 3) /* (EMAC) Transmit enable. */
399#define AT91C_EMAC_MPE ((unsigned int) 0x1 << 4) /* (EMAC) Management port enable. */
400#define AT91C_EMAC_CSR ((unsigned int) 0x1 << 5) /* (EMAC) Clear statistics registers. */
401#define AT91C_EMAC_ISR ((unsigned int) 0x1 << 6) /* (EMAC) Increment statistics registers. */
402#define AT91C_EMAC_WES ((unsigned int) 0x1 << 7) /* (EMAC) Write enable for statistics registers. */
403#define AT91C_EMAC_BP ((unsigned int) 0x1 << 8) /* (EMAC) Back pressure. */
404
wdenk2abbe072003-06-16 23:50:08 +0000405/* -------- EMAC_CFG : (EMAC Offset: 0x4) Network Configuration Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200406#define AT91C_EMAC_SPD ((unsigned int) 0x1 << 0) /* (EMAC) Speed. */
407#define AT91C_EMAC_FD ((unsigned int) 0x1 << 1) /* (EMAC) Full duplex. */
408#define AT91C_EMAC_BR ((unsigned int) 0x1 << 2) /* (EMAC) Bit rate. */
409#define AT91C_EMAC_CAF ((unsigned int) 0x1 << 4) /* (EMAC) Copy all frames. */
410#define AT91C_EMAC_NBC ((unsigned int) 0x1 << 5) /* (EMAC) No broadcast. */
411#define AT91C_EMAC_MTI ((unsigned int) 0x1 << 6) /* (EMAC) Multicast hash enable */
412#define AT91C_EMAC_UNI ((unsigned int) 0x1 << 7) /* (EMAC) Unicast hash enable. */
413#define AT91C_EMAC_BIG ((unsigned int) 0x1 << 8) /* (EMAC) Receive 1522 bytes. */
414#define AT91C_EMAC_EAE ((unsigned int) 0x1 << 9) /* (EMAC) External address match enable. */
415#define AT91C_EMAC_CLK ((unsigned int) 0x3 << 10) /* (EMAC) */
416#define AT91C_EMAC_CLK_HCLK_8 ((unsigned int) 0x0 << 10) /* (EMAC) HCLK divided by 8 */
417#define AT91C_EMAC_CLK_HCLK_16 ((unsigned int) 0x1 << 10) /* (EMAC) HCLK divided by 16 */
418#define AT91C_EMAC_CLK_HCLK_32 ((unsigned int) 0x2 << 10) /* (EMAC) HCLK divided by 32 */
419#define AT91C_EMAC_CLK_HCLK_64 ((unsigned int) 0x3 << 10) /* (EMAC) HCLK divided by 64 */
420#define AT91C_EMAC_RTY ((unsigned int) 0x1 << 12) /* (EMAC) */
421#define AT91C_EMAC_RMII ((unsigned int) 0x1 << 13) /* (EMAC) */
422
wdenk2abbe072003-06-16 23:50:08 +0000423/* -------- EMAC_SR : (EMAC Offset: 0x8) Network Status Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200424#define AT91C_EMAC_MDIO ((unsigned int) 0x1 << 1) /* (EMAC) */
425#define AT91C_EMAC_IDLE ((unsigned int) 0x1 << 2) /* (EMAC) */
426
Peter Pearsed4fc6012007-08-14 10:10:52 +0100427/* -------- EMAC_TCR : (EMAC Offset: 0x10) Transmit Control Register ------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200428#define AT91C_EMAC_LEN ((unsigned int) 0x7FF << 0) /* (EMAC) */
429#define AT91C_EMAC_NCRC ((unsigned int) 0x1 << 15) /* (EMAC) */
430
Peter Pearsed4fc6012007-08-14 10:10:52 +0100431/* -------- EMAC_TSR : (EMAC Offset: 0x14) Transmit Control Register ------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200432#define AT91C_EMAC_OVR ((unsigned int) 0x1 << 0) /* (EMAC) */
433#define AT91C_EMAC_COL ((unsigned int) 0x1 << 1) /* (EMAC) */
434#define AT91C_EMAC_RLE ((unsigned int) 0x1 << 2) /* (EMAC) */
435#define AT91C_EMAC_TXIDLE ((unsigned int) 0x1 << 3) /* (EMAC) */
436#define AT91C_EMAC_BNQ ((unsigned int) 0x1 << 4) /* (EMAC) */
437#define AT91C_EMAC_COMP ((unsigned int) 0x1 << 5) /* (EMAC) */
438#define AT91C_EMAC_UND ((unsigned int) 0x1 << 6) /* (EMAC) */
439
wdenk2abbe072003-06-16 23:50:08 +0000440/* -------- EMAC_RSR : (EMAC Offset: 0x20) Receive Status Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200441#define AT91C_EMAC_BNA ((unsigned int) 0x1 << 0) /* (EMAC) */
442#define AT91C_EMAC_REC ((unsigned int) 0x1 << 1) /* (EMAC) */
443#define AT91C_EMAC_RSR_OVR ((unsigned int) 0x1 << 2) /* (EMAC) */
444
Peter Pearsed4fc6012007-08-14 10:10:52 +0100445/* -------- EMAC_ISR : (EMAC Offset: 0x24) Interrupt Status Register ------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200446#define AT91C_EMAC_DONE ((unsigned int) 0x1 << 0) /* (EMAC) */
447#define AT91C_EMAC_RCOM ((unsigned int) 0x1 << 1) /* (EMAC) */
448#define AT91C_EMAC_RBNA ((unsigned int) 0x1 << 2) /* (EMAC) */
449#define AT91C_EMAC_TOVR ((unsigned int) 0x1 << 3) /* (EMAC) */
450#define AT91C_EMAC_TUND ((unsigned int) 0x1 << 4) /* (EMAC) */
451#define AT91C_EMAC_RTRY ((unsigned int) 0x1 << 5) /* (EMAC) */
452#define AT91C_EMAC_TBRE ((unsigned int) 0x1 << 6) /* (EMAC) */
453#define AT91C_EMAC_TCOM ((unsigned int) 0x1 << 7) /* (EMAC) */
454#define AT91C_EMAC_TIDLE ((unsigned int) 0x1 << 8) /* (EMAC) */
455#define AT91C_EMAC_LINK ((unsigned int) 0x1 << 9) /* (EMAC) */
456#define AT91C_EMAC_ROVR ((unsigned int) 0x1 << 10) /* (EMAC) */
457#define AT91C_EMAC_HRESP ((unsigned int) 0x1 << 11) /* (EMAC) */
458
Peter Pearsed4fc6012007-08-14 10:10:52 +0100459/* -------- EMAC_IER : (EMAC Offset: 0x28) Interrupt Enable Register ------- */
460/* -------- EMAC_IDR : (EMAC Offset: 0x2c) Interrupt Disable Register ------ */
wdenk2abbe072003-06-16 23:50:08 +0000461/* -------- EMAC_IMR : (EMAC Offset: 0x30) Interrupt Mask Register -------- */
462/* -------- EMAC_MAN : (EMAC Offset: 0x34) PHY Maintenance Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200463#define AT91C_EMAC_DATA ((unsigned int) 0xFFFF << 0) /* (EMAC) */
464#define AT91C_EMAC_CODE ((unsigned int) 0x3 << 16) /* (EMAC) */
465#define AT91C_EMAC_CODE_802_3 ((unsigned int) 0x2 << 16) /* (EMAC) Write Operation */
466#define AT91C_EMAC_REGA ((unsigned int) 0x1F << 18) /* (EMAC) */
467#define AT91C_EMAC_PHYA ((unsigned int) 0x1F << 23) /* (EMAC) */
468#define AT91C_EMAC_RW ((unsigned int) 0x3 << 28) /* (EMAC) */
469#define AT91C_EMAC_RW_R ((unsigned int) 0x2 << 28) /* (EMAC) Read Operation */
470#define AT91C_EMAC_RW_W ((unsigned int) 0x1 << 28) /* (EMAC) Write Operation */
471#define AT91C_EMAC_HIGH ((unsigned int) 0x1 << 30) /* (EMAC) */
472#define AT91C_EMAC_LOW ((unsigned int) 0x1 << 31) /* (EMAC) */
wdenk85ec0bc2003-03-31 16:34:49 +0000473
Peter Pearsed4fc6012007-08-14 10:10:52 +0100474/*****************************************************************************/
475/* SOFTWARE API DEFINITION FOR Serial Parallel Interface */
476/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200477typedef struct _AT91S_SPI
478{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200479 AT91_REG SPI_CR; /* Control Register */
480 AT91_REG SPI_MR; /* Mode Register */
481 AT91_REG SPI_RDR; /* Receive Data Register */
482 AT91_REG SPI_TDR; /* Transmit Data Register */
483 AT91_REG SPI_SR; /* Status Register */
484 AT91_REG SPI_IER; /* Interrupt Enable Register */
485 AT91_REG SPI_IDR; /* Interrupt Disable Register */
486 AT91_REG SPI_IMR; /* Interrupt Mask Register */
487 AT91_REG Reserved0[4]; /* */
488 AT91_REG SPI_CSR[4]; /* Chip Select Register */
wdenk8bde7f72003-06-27 21:31:46 +0000489 AT91_REG Reserved1[48]; /* */
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200490 AT91_REG SPI_RPR; /* Receive Pointer Register */
491 AT91_REG SPI_RCR; /* Receive Counter Register */
492 AT91_REG SPI_TPR; /* Transmit Pointer Register */
493 AT91_REG SPI_TCR; /* Transmit Counter Register */
494 AT91_REG SPI_RNPR; /* Receive Next Pointer Register */
495 AT91_REG SPI_RNCR; /* Receive Next Counter Register */
496 AT91_REG SPI_TNPR; /* Transmit Next Pointer Register */
497 AT91_REG SPI_TNCR; /* Transmit Next Counter Register */
498 AT91_REG SPI_PTCR; /* PDC Transfer Control Register */
499 AT91_REG SPI_PTSR; /* PDC Transfer Status Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200500} AT91S_SPI, *AT91PS_SPI;
wdenk85ec0bc2003-03-31 16:34:49 +0000501
wdenk2abbe072003-06-16 23:50:08 +0000502/* -------- SPI_CR : (SPI Offset: 0x0) SPI Control Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200503#define AT91C_SPI_SPIEN ((unsigned int) 0x1 << 0) /* (SPI) SPI Enable */
504#define AT91C_SPI_SPIDIS ((unsigned int) 0x1 << 1) /* (SPI) SPI Disable */
505#define AT91C_SPI_SWRST ((unsigned int) 0x1 << 7) /* (SPI) SPI Software reset */
506
wdenk2abbe072003-06-16 23:50:08 +0000507/* -------- SPI_MR : (SPI Offset: 0x4) SPI Mode Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200508#define AT91C_SPI_MSTR ((unsigned int) 0x1 << 0) /* (SPI) Master/Slave Mode */
509#define AT91C_SPI_PS ((unsigned int) 0x1 << 1) /* (SPI) Peripheral Select */
510#define AT91C_SPI_PS_FIXED ((unsigned int) 0x0 << 1) /* (SPI) Fixed Peripheral Select */
511#define AT91C_SPI_PS_VARIABLE ((unsigned int) 0x1 << 1) /* (SPI) Variable Peripheral Select */
512#define AT91C_SPI_PCSDEC ((unsigned int) 0x1 << 2) /* (SPI) Chip Select Decode */
513#define AT91C_SPI_DIV32 ((unsigned int) 0x1 << 3) /* (SPI) Clock Selection */
514#define AT91C_SPI_MODFDIS ((unsigned int) 0x1 << 4) /* (SPI) Mode Fault Detection */
515#define AT91C_SPI_LLB ((unsigned int) 0x1 << 7) /* (SPI) Clock Selection */
516#define AT91C_SPI_PCS ((unsigned int) 0xF << 16) /* (SPI) Peripheral Chip Select */
517#define AT91C_SPI_DLYBCS ((unsigned int) 0xFF << 24) /* (SPI) Delay Between Chip Selects */
518
wdenk2abbe072003-06-16 23:50:08 +0000519/* -------- SPI_RDR : (SPI Offset: 0x8) Receive Data Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200520#define AT91C_SPI_RD ((unsigned int) 0xFFFF << 0) /* (SPI) Receive Data */
521#define AT91C_SPI_RPCS ((unsigned int) 0xF << 16) /* (SPI) Peripheral Chip Select Status */
522
wdenk2abbe072003-06-16 23:50:08 +0000523/* -------- SPI_TDR : (SPI Offset: 0xc) Transmit Data Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200524#define AT91C_SPI_TD ((unsigned int) 0xFFFF << 0) /* (SPI) Transmit Data */
525#define AT91C_SPI_TPCS ((unsigned int) 0xF << 16) /* (SPI) Peripheral Chip Select Status */
526
wdenk2abbe072003-06-16 23:50:08 +0000527/* -------- SPI_SR : (SPI Offset: 0x10) Status Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200528#define AT91C_SPI_RDRF ((unsigned int) 0x1 << 0) /* (SPI) Receive Data Register Full */
529#define AT91C_SPI_TDRE ((unsigned int) 0x1 << 1) /* (SPI) Transmit Data Register Empty */
530#define AT91C_SPI_MODF ((unsigned int) 0x1 << 2) /* (SPI) Mode Fault Error */
531#define AT91C_SPI_OVRES ((unsigned int) 0x1 << 3) /* (SPI) Overrun Error Status */
532#define AT91C_SPI_SPENDRX ((unsigned int) 0x1 << 4) /* (SPI) End of Receiver Transfer */
533#define AT91C_SPI_SPENDTX ((unsigned int) 0x1 << 5) /* (SPI) End of Receiver Transfer */
534#define AT91C_SPI_RXBUFF ((unsigned int) 0x1 << 6) /* (SPI) RXBUFF Interrupt */
535#define AT91C_SPI_TXBUFE ((unsigned int) 0x1 << 7) /* (SPI) TXBUFE Interrupt */
536#define AT91C_SPI_SPIENS ((unsigned int) 0x1 << 16) /* (SPI) Enable Status */
537
wdenk2abbe072003-06-16 23:50:08 +0000538/* -------- SPI_IER : (SPI Offset: 0x14) Interrupt Enable Register -------- */
Peter Pearsed4fc6012007-08-14 10:10:52 +0100539/* -------- SPI_IDR : (SPI Offset: 0x18) Interrupt Disable Register ------- */
wdenk2abbe072003-06-16 23:50:08 +0000540/* -------- SPI_IMR : (SPI Offset: 0x1c) Interrupt Mask Register -------- */
541/* -------- SPI_CSR : (SPI Offset: 0x30) Chip Select Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200542#define AT91C_SPI_CPOL ((unsigned int) 0x1 << 0) /* (SPI) Clock Polarity */
543#define AT91C_SPI_NCPHA ((unsigned int) 0x1 << 1) /* (SPI) Clock Phase */
544#define AT91C_SPI_BITS ((unsigned int) 0xF << 4) /* (SPI) Bits Per Transfer */
545#define AT91C_SPI_BITS_8 ((unsigned int) 0x0 << 4) /* (SPI) 8 Bits Per transfer */
546#define AT91C_SPI_BITS_9 ((unsigned int) 0x1 << 4) /* (SPI) 9 Bits Per transfer */
547#define AT91C_SPI_BITS_10 ((unsigned int) 0x2 << 4) /* (SPI) 10 Bits Per transfer */
548#define AT91C_SPI_BITS_11 ((unsigned int) 0x3 << 4) /* (SPI) 11 Bits Per transfer */
549#define AT91C_SPI_BITS_12 ((unsigned int) 0x4 << 4) /* (SPI) 12 Bits Per transfer */
550#define AT91C_SPI_BITS_13 ((unsigned int) 0x5 << 4) /* (SPI) 13 Bits Per transfer */
551#define AT91C_SPI_BITS_14 ((unsigned int) 0x6 << 4) /* (SPI) 14 Bits Per transfer */
552#define AT91C_SPI_BITS_15 ((unsigned int) 0x7 << 4) /* (SPI) 15 Bits Per transfer */
553#define AT91C_SPI_BITS_16 ((unsigned int) 0x8 << 4) /* (SPI) 16 Bits Per transfer */
554#define AT91C_SPI_SCBR ((unsigned int) 0xFF << 8) /* (SPI) Serial Clock Baud Rate */
555#define AT91C_SPI_DLYBS ((unsigned int) 0xFF << 16) /* (SPI) Serial Clock Baud Rate */
556#define AT91C_SPI_DLYBCT ((unsigned int) 0xFF << 24) /* (SPI) Delay Between Consecutive Transfers */
wdenk85ec0bc2003-03-31 16:34:49 +0000557
Peter Pearsed4fc6012007-08-14 10:10:52 +0100558/*****************************************************************************/
559/* SOFTWARE API DEFINITION FOR Peripheral Data Controller */
560/*****************************************************************************/
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200561typedef struct _AT91S_PDC
562{
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200563 AT91_REG PDC_RPR; /* Receive Pointer Register */
564 AT91_REG PDC_RCR; /* Receive Counter Register */
565 AT91_REG PDC_TPR; /* Transmit Pointer Register */
566 AT91_REG PDC_TCR; /* Transmit Counter Register */
567 AT91_REG PDC_RNPR; /* Receive Next Pointer Register */
568 AT91_REG PDC_RNCR; /* Receive Next Counter Register */
569 AT91_REG PDC_TNPR; /* Transmit Next Pointer Register */
570 AT91_REG PDC_TNCR; /* Transmit Next Counter Register */
571 AT91_REG PDC_PTCR; /* PDC Transfer Control Register */
572 AT91_REG PDC_PTSR; /* PDC Transfer Status Register */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200573} AT91S_PDC, *AT91PS_PDC;
wdenk2abbe072003-06-16 23:50:08 +0000574
575/* -------- PDC_PTCR : (PDC Offset: 0x20) PDC Transfer Control Register -------- */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200576#define AT91C_PDC_RXTEN ((unsigned int) 0x1 << 0) /* (PDC) Receiver Transfer Enable */
577#define AT91C_PDC_RXTDIS ((unsigned int) 0x1 << 1) /* (PDC) Receiver Transfer Disable */
578#define AT91C_PDC_TXTEN ((unsigned int) 0x1 << 8) /* (PDC) Transmitter Transfer Enable */
579#define AT91C_PDC_TXTDIS ((unsigned int) 0x1 << 9) /* (PDC) Transmitter Transfer Disable */
wdenk2abbe072003-06-16 23:50:08 +0000580/* -------- PDC_PTSR : (PDC Offset: 0x24) PDC Transfer Status Register -------- */
581
582/* ========== Register definition ==================================== */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200583#define AT91C_SPI_CSR ((AT91_REG *) 0xFFFE0030) /* (SPI) Chip Select Register */
584#define AT91C_PMC_PCER ((AT91_REG *) 0xFFFFFC10) /* (PMC) Peripheral Clock Enable Register */
Wolfgang Denkd8e7e0f2005-09-26 01:26:56 +0200585#define AT91C_PMC_PCDR ((AT91_REG *) 0xFFFFFC14) /* (PMC) Peripheral Clock Enable Register */
586#define AT91C_PMC_SCER ((AT91_REG *) 0xFFFFFC00) /* (PMC) Peripheral Clock Enable Register */
587#define AT91C_PMC_SCDR ((AT91_REG *) 0xFFFFFC04) /* (PMC) Peripheral Clock Enable Register */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200588#define AT91C_PIOA_PER ((AT91_REG *) 0xFFFFF400) /* (PIOA) PIO Enable Register */
589#define AT91C_PIOA_PDR ((AT91_REG *) 0xFFFFF404) /* (PIOA) PIO Disable Register */
590#define AT91C_PIOA_PSR ((AT91_REG *) 0xFFFFF408) /* (PIOA) PIO Status Register */
591#define AT91C_PIOA_OER ((AT91_REG *) 0xFFFFF410) /* (PIOA) PIO Output Enable Register */
592#define AT91C_PIOA_ODR ((AT91_REG *) 0xFFFFF414) /* (PIOA) PIO Output Disable Register */
593#define AT91C_PIOA_OSR ((AT91_REG *) 0xFFFFF418) /* (PIOA) PIO Output Status Register */
594#define AT91C_PIOA_IFER ((AT91_REG *) 0xFFFFF420) /* (PIOA) PIO Glitch Input Filter Enable Register */
595#define AT91C_PIOA_IFDR ((AT91_REG *) 0xFFFFF424) /* (PIOA) PIO Glitch Input Filter Disable Register */
596#define AT91C_PIOA_IFSR ((AT91_REG *) 0xFFFFF428) /* (PIOA) PIO Glitch Input Filter Status Register */
597#define AT91C_PIOA_SODR ((AT91_REG *) 0xFFFFF430) /* (PIOA) PIO Set Output Data Register */
598#define AT91C_PIOA_CODR ((AT91_REG *) 0xFFFFF434) /* (PIOA) PIO Clear Output Data Register */
599#define AT91C_PIOA_ODSR ((AT91_REG *) 0xFFFFF438) /* (PIOA) PIO Output Data Status Register */
600#define AT91C_PIOA_PDSR ((AT91_REG *) 0xFFFFF43C) /* (PIOA) PIO Pin Data Status Register */
601#define AT91C_PIOA_IER ((AT91_REG *) 0xFFFFF440) /* (PIOA) PIO Interrupt Enable Register */
602#define AT91C_PIOA_IDR ((AT91_REG *) 0xFFFFF444) /* (PIOA) PIO Interrupt Disable Register */
603#define AT91C_PIOA_IMR ((AT91_REG *) 0xFFFFF448) /* (PIOA) PIO Interrupt Mask Register */
604#define AT91C_PIOA_ISR ((AT91_REG *) 0xFFFFF44C) /* (PIOA) PIO Interrupt Status Register */
605#define AT91C_PIOA_MDER ((AT91_REG *) 0xFFFFF450) /* (PIOA) PIO Multi-drive Enable Register */
606#define AT91C_PIOA_MDDR ((AT91_REG *) 0xFFFFF454) /* (PIOA) PIO Multi-drive Disable Register */
607#define AT91C_PIOA_MDSR ((AT91_REG *) 0xFFFFF458) /* (PIOA) PIO Multi-drive Status Register */
608#define AT91C_PIOA_PUDR ((AT91_REG *) 0xFFFFF460) /* (PIOA) PIO Pull-up Disable Register */
609#define AT91C_PIOA_PUER ((AT91_REG *) 0xFFFFF464) /* (PIOA) PIO Pull-up Enable Register */
610#define AT91C_PIOA_PUSR ((AT91_REG *) 0xFFFFF468) /* (PIOA) PIO Pull-up Status Register */
611#define AT91C_PIOA_ASR ((AT91_REG *) 0xFFFFF470) /* (PIOA) PIO Peripheral A Select Register */
612#define AT91C_PIOA_BSR ((AT91_REG *) 0xFFFFF474) /* (PIOA) PIO Peripheral B Select Register */
613#define AT91C_PIOA_ABSR ((AT91_REG *) 0xFFFFF478) /* (PIOA) PIO Peripheral AB Select Register */
614#define AT91C_PIOA_OWER ((AT91_REG *) 0xFFFFF4A0) /* (PIOA) PIO Output Write Enable Register */
615#define AT91C_PIOA_OWDR ((AT91_REG *) 0xFFFFF4A4) /* (PIOA) PIO Output Write Disable Register */
616#define AT91C_PIOA_OWSR ((AT91_REG *) 0xFFFFF4A8) /* (PIOA) PIO Output Write Status Register */
617#define AT91C_PIOB_PDR ((AT91_REG *) 0xFFFFF604) /* (PIOB) PIO Disable Register */
wdenk2abbe072003-06-16 23:50:08 +0000618
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200619#define AT91C_PIO_PA30 ((unsigned int) 1 << 30) /* Pin Controlled by PA30 */
620#define AT91C_PIO_PC0 ((unsigned int) 1 << 0) /* Pin Controlled by PC0 */
621#define AT91C_PC0_BFCK ((unsigned int) AT91C_PIO_PC0) /* Burst Flash Clock */
622#define AT91C_PA30_DRXD ((unsigned int) AT91C_PIO_PA30) /* DBGU Debug Receive Data */
623#define AT91C_PIO_PA31 ((unsigned int) 1 << 31) /* Pin Controlled by PA31 */
wdenk2cbe5712004-10-10 17:05:18 +0000624#define AT91C_PA25_TWD ((unsigned int) 1 << 25)
625#define AT91C_PA26_TWCK ((unsigned int) 1 << 26)
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200626#define AT91C_PA31_DTXD ((unsigned int) AT91C_PIO_PA31) /* DBGU Debug Transmit Data */
627#define AT91C_PIO_PA17 ((unsigned int) 1 << 17) /* Pin Controlled by PA17 */
628#define AT91C_PA17_TXD0 AT91C_PIO_PA17 /* USART0 Transmit Data */
629#define AT91C_PIO_PA18 ((unsigned int) 1 << 18) /* Pin Controlled by PA18 */
630#define AT91C_PA18_RXD0 AT91C_PIO_PA18 /* USART0 Receive Data */
631#define AT91C_PIO_PB20 ((unsigned int) 1 << 20) /* Pin Controlled by PB20 */
632#define AT91C_PB20_RXD1 AT91C_PIO_PB20 /* USART1 Receive Data */
633#define AT91C_PIO_PB21 ((unsigned int) 1 << 21) /* Pin Controlled by PB21 */
634#define AT91C_PB21_TXD1 AT91C_PIO_PB21 /* USART1 Transmit Data */
wdenk85ec0bc2003-03-31 16:34:49 +0000635
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200636#define AT91C_ID_SYS ((unsigned int) 1) /* System Peripheral */
637#define AT91C_ID_PIOA ((unsigned int) 2) /* PIO port A */
638#define AT91C_ID_PIOB ((unsigned int) 3) /* PIO port B */
639#define AT91C_ID_PIOC ((unsigned int) 4) /* PIO port C */
640#define AT91C_ID_USART0 ((unsigned int) 6) /* USART 0 */
641#define AT91C_ID_USART1 ((unsigned int) 7) /* USART 1 */
642#define AT91C_ID_TWI ((unsigned int) 12) /* Two Wire Interface */
643#define AT91C_ID_SPI ((unsigned int) 13) /* Serial Peripheral Interface */
644#define AT91C_ID_TC0 ((unsigned int) 17) /* Timer Counter 0 */
Wolfgang Denkd8e7e0f2005-09-26 01:26:56 +0200645#define AT91C_ID_UHP ((unsigned int) 23) /* OHCI USB Host Port */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200646#define AT91C_ID_EMAC ((unsigned int) 24) /* Ethernet MAC */
wdenk85ec0bc2003-03-31 16:34:49 +0000647
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200648#define AT91C_PIO_PC1 ((unsigned int) 1 << 1) /* Pin Controlled by PC1 */
649#define AT91C_PC1_BFRDY_SMOE ((unsigned int) AT91C_PIO_PC1) /* Burst Flash Ready */
650#define AT91C_PIO_PC3 ((unsigned int) 1 << 3) /* Pin Controlled by PC3 */
651#define AT91C_PC3_BFBAA_SMWE ((unsigned int) AT91C_PIO_PC3) /* Burst Flash Address Advance / SmartMedia Write Enable */
652#define AT91C_PIO_PC2 ((unsigned int) 1 << 2) /* Pin Controlled by PC2 */
653#define AT91C_PC2_BFAVD ((unsigned int) AT91C_PIO_PC2) /* Burst Flash Address Valid */
654#define AT91C_PIO_PB1 ((unsigned int) 1 << 1) /* Pin Controlled by PB1 */
wdenk85ec0bc2003-03-31 16:34:49 +0000655
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200656#define AT91C_PIO_PA23 ((unsigned int) 1 << 23) /* Pin Controlled by PA23 */
657#define AT91C_PA23_TXD2 ((unsigned int) AT91C_PIO_PA23) /* USART 2 Transmit Data */
wdenk85ec0bc2003-03-31 16:34:49 +0000658
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200659#define AT91C_PIO_PA0 ((unsigned int) 1 << 0) /* Pin Controlled by PA0 */
660#define AT91C_PA0_MISO ((unsigned int) AT91C_PIO_PA0) /* SPI Master In Slave */
661#define AT91C_PIO_PA1 ((unsigned int) 1 << 1) /* Pin Controlled by PA1 */
662#define AT91C_PA1_MOSI ((unsigned int) AT91C_PIO_PA1) /* SPI Master Out Slave */
663#define AT91C_PIO_PA2 ((unsigned int) 1 << 2) /* Pin Controlled by PA2 */
664#define AT91C_PA2_SPCK ((unsigned int) AT91C_PIO_PA2) /* SPI Serial Clock */
665#define AT91C_PIO_PA3 ((unsigned int) 1 << 3) /* Pin Controlled by PA3 */
666#define AT91C_PA3_NPCS0 ((unsigned int) AT91C_PIO_PA3) /* SPI Peripheral Chip Select 0 */
667#define AT91C_PIO_PA4 ((unsigned int) 1 << 4) /* Pin Controlled by PA4 */
668#define AT91C_PA4_NPCS1 ((unsigned int) AT91C_PIO_PA4) /* SPI Peripheral Chip Select 1 */
669#define AT91C_PIO_PA5 ((unsigned int) 1 << 5) /* Pin Controlled by PA5 */
670#define AT91C_PA5_NPCS2 ((unsigned int) AT91C_PIO_PA5) /* SPI Peripheral Chip Select 2 */
671#define AT91C_PIO_PA6 ((unsigned int) 1 << 6) /* Pin Controlled by PA6 */
672#define AT91C_PA6_NPCS3 ((unsigned int) AT91C_PIO_PA6) /* SPI Peripheral Chip Select 3 */
wdenk2abbe072003-06-16 23:50:08 +0000673
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200674#define AT91C_PIO_PA16 ((unsigned int) 1 << 16) /* Pin Controlled by PA16 */
675#define AT91C_PA16_EMDIO ((unsigned int) AT91C_PIO_PA16) /* Ethernet MAC Management Data Input/Output */
676#define AT91C_PIO_PA15 ((unsigned int) 1 << 15) /* Pin Controlled by PA15 */
677#define AT91C_PA15_EMDC ((unsigned int) AT91C_PIO_PA15) /* Ethernet MAC Management Data Clock */
678#define AT91C_PIO_PA14 ((unsigned int) 1 << 14) /* Pin Controlled by PA14 */
679#define AT91C_PA14_ERXER ((unsigned int) AT91C_PIO_PA14) /* Ethernet MAC Receive Error */
680#define AT91C_PIO_PA13 ((unsigned int) 1 << 13) /* Pin Controlled by PA13 */
681#define AT91C_PA13_ERX1 ((unsigned int) AT91C_PIO_PA13) /* Ethernet MAC Receive Data 1 */
682#define AT91C_PIO_PA12 ((unsigned int) 1 << 12) /* Pin Controlled by PA12 */
683#define AT91C_PA12_ERX0 ((unsigned int) AT91C_PIO_PA12) /* Ethernet MAC Receive Data 0 */
684#define AT91C_PIO_PA11 ((unsigned int) 1 << 11) /* Pin Controlled by PA11 */
685#define AT91C_PA11_ECRS_ECRSDV ((unsigned int) AT91C_PIO_PA11) /* Ethernet MAC Carrier Sense/Carrier Sense and Data Valid */
686#define AT91C_PIO_PA10 ((unsigned int) 1 << 10) /* Pin Controlled by PA10 */
687#define AT91C_PA10_ETX1 ((unsigned int) AT91C_PIO_PA10) /* Ethernet MAC Transmit Data 1 */
688#define AT91C_PIO_PA9 ((unsigned int) 1 << 9) /* Pin Controlled by PA9 */
689#define AT91C_PA9_ETX0 ((unsigned int) AT91C_PIO_PA9) /* Ethernet MAC Transmit Data 0 */
690#define AT91C_PIO_PA8 ((unsigned int) 1 << 8) /* Pin Controlled by PA8 */
691#define AT91C_PA8_ETXEN ((unsigned int) AT91C_PIO_PA8) /* Ethernet MAC Transmit Enable */
692#define AT91C_PIO_PA7 ((unsigned int) 1 << 7) /* Pin Controlled by PA7 */
693#define AT91C_PA7_ETXCK_EREFCK ((unsigned int) AT91C_PIO_PA7) /* Ethernet MAC Transmit Clock/Reference Clock */
wdenk2abbe072003-06-16 23:50:08 +0000694
Peter Pearsed4fc6012007-08-14 10:10:52 +0100695#define AT91C_PIO_PB0 ((unsigned int) 1 << 0) /* Pin Controlled by PB3 */
696#define AT91C_PIO_PB1 ((unsigned int) 1 << 1) /* Pin Controlled by PB3 */
697#define AT91C_PIO_PB2 ((unsigned int) 1 << 2) /* Pin Controlled by PB3 */
Wolfgang Denk080bdb72005-10-05 01:51:29 +0200698#define AT91C_PIO_PB3 ((unsigned int) 1 << 3) /* Pin Controlled by PB3 */
699#define AT91C_PIO_PB4 ((unsigned int) 1 << 4) /* Pin Controlled by PB4 */
700#define AT91C_PIO_PB5 ((unsigned int) 1 << 5) /* Pin Controlled by PB5 */
701#define AT91C_PIO_PB6 ((unsigned int) 1 << 6) /* Pin Controlled by PB6 */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200702#define AT91C_PIO_PB7 ((unsigned int) 1 << 7) /* Pin Controlled by PB7 */
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200703#define AT91C_PIO_PB22 ((unsigned int) 1 << 22) /* Pin Controlled by PB22 */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200704#define AT91C_PIO_PB25 ((unsigned int) 1 << 25) /* Pin Controlled by PB25 */
705#define AT91C_PB25_DSR1 ((unsigned int) AT91C_PIO_PB25) /* USART 1 Data Set ready */
706#define AT91C_PB25_EF100 ((unsigned int) AT91C_PIO_PB25) /* Ethernet MAC Force 100 Mbits */
707#define AT91C_PIO_PB19 ((unsigned int) 1 << 19) /* Pin Controlled by PB19 */
708#define AT91C_PB19_DTR1 ((unsigned int) AT91C_PIO_PB19) /* USART 1 Data Terminal ready */
709#define AT91C_PB19_ERXCK ((unsigned int) AT91C_PIO_PB19) /* Ethernet MAC Receive Clock */
710#define AT91C_PIO_PB18 ((unsigned int) 1 << 18) /* Pin Controlled by PB18 */
711#define AT91C_PB18_RI1 ((unsigned int) AT91C_PIO_PB18) /* USART 1 Ring Indicator */
712#define AT91C_PB18_ECOL ((unsigned int) AT91C_PIO_PB18) /* Ethernet MAC Collision Detected */
713#define AT91C_PIO_PB17 ((unsigned int) 1 << 17) /* Pin Controlled by PB17 */
714#define AT91C_PB17_RF2 ((unsigned int) AT91C_PIO_PB17) /* SSC Receive Frame Sync 2 */
715#define AT91C_PB17_ERXDV ((unsigned int) AT91C_PIO_PB17) /* Ethernet MAC Receive Data Valid */
716#define AT91C_PIO_PB16 ((unsigned int) 1 << 16) /* Pin Controlled by PB16 */
717#define AT91C_PB16_RK2 ((unsigned int) AT91C_PIO_PB16) /* SSC Receive Clock 2 */
718#define AT91C_PB16_ERX3 ((unsigned int) AT91C_PIO_PB16) /* Ethernet MAC Receive Data 3 */
719#define AT91C_PIO_PB15 ((unsigned int) 1 << 15) /* Pin Controlled by PB15 */
720#define AT91C_PB15_RD2 ((unsigned int) AT91C_PIO_PB15) /* SSC Receive Data 2 */
721#define AT91C_PB15_ERX2 ((unsigned int) AT91C_PIO_PB15) /* Ethernet MAC Receive Data 2 */
722#define AT91C_PIO_PB14 ((unsigned int) 1 << 14) /* Pin Controlled by PB14 */
723#define AT91C_PB14_TD2 ((unsigned int) AT91C_PIO_PB14) /* SSC Transmit Data 2 */
724#define AT91C_PB14_ETXER ((unsigned int) AT91C_PIO_PB14) /* Ethernet MAC Transmikt Coding Error */
725#define AT91C_PIO_PB13 ((unsigned int) 1 << 13) /* Pin Controlled by PB13 */
726#define AT91C_PB13_TK2 ((unsigned int) AT91C_PIO_PB13) /* SSC Transmit Clock 2 */
727#define AT91C_PB13_ETX3 ((unsigned int) AT91C_PIO_PB13) /* Ethernet MAC Transmit Data 3 */
728#define AT91C_PIO_PB12 ((unsigned int) 1 << 12) /* Pin Controlled by PB12 */
729#define AT91C_PB12_TF2 ((unsigned int) AT91C_PIO_PB12) /* SSC Transmit Frame Sync 2 */
730#define AT91C_PB12_ETX2 ((unsigned int) AT91C_PIO_PB12) /* Ethernet MAC Transmit Data 2 */
wdenk2abbe072003-06-16 23:50:08 +0000731
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200732#define AT91C_PIOB_BSR ((AT91_REG *) 0xFFFFF674) /* (PIOB) Select B Register */
733#define AT91C_PIOB_PDR ((AT91_REG *) 0xFFFFF604) /* (PIOB) PIO Disable Register */
wdenk85ec0bc2003-03-31 16:34:49 +0000734
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200735#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. */
736#define AT91C_SMC2_ACSS_STANDARD ((unsigned int) 0x0 << 16) /* (SMC2) Standard, asserted at the beginning of the access and deasserted at the end. */
737#define AT91C_SMC2_DBW_8 ((unsigned int) 0x2 << 13) /* (SMC2) 8-bit. */
738#define AT91C_SMC2_WSEN ((unsigned int) 0x1 << 7) /* (SMC2) Wait State Enable */
739#define AT91C_PIOC_ASR ((AT91_REG *) 0xFFFFF870) /* (PIOC) Select A Register */
740#define AT91C_PIOC_SODR ((AT91_REG *) 0xFFFFF830) /* (PIOC) Set Output Data Register */
741#define AT91C_PIOC_CODR ((AT91_REG *) 0xFFFFF834) /* (PIOC) Clear Output Data Register */
742#define AT91C_PIOC_PDSR ((AT91_REG *) 0xFFFFF83C) /* (PIOC) Pin Data Status Register */
wdenk85ec0bc2003-03-31 16:34:49 +0000743
Peter Pearsed4fc6012007-08-14 10:10:52 +0100744#define AT91C_BASE_AIC ((AT91PS_AIC) 0xFFFFF000) /* (AIC) Base Address */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200745#define AT91C_BASE_DBGU ((AT91PS_DBGU) 0xFFFFF200) /* (DBGU) Base Address */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200746#define AT91C_BASE_PIOA ((AT91PS_PIO) 0xFFFFF400) /* (PIOA) Base Address */
Peter Pearsed4fc6012007-08-14 10:10:52 +0100747#define AT91C_BASE_PIOB ((AT91PS_PIO) 0xFFFFF600) /* (PIOB) Base Address */
748#define AT91C_BASE_PIOC ((AT91PS_PIO) 0xFFFFF800) /* (PIOC) Base Address */
749#define AT91C_BASE_PIOD ((AT91PS_PIO) 0xFFFFFA00) /* (PIOC) Base Address */
750#define AT91C_BASE_PMC ((AT91PS_PMC) 0xFFFFFC00) /* (PMC) Base Address */
751#if 0
752#define AT91C_BASE_ST ((AT91PS_ST) 0xFFFFFD00) /* (PMC) Base Address */
753#define AT91C_BASE_RTC ((AT91PS_RTC) 0xFFFFFE00) /* (PMC) Base Address */
754#define AT91C_BASE_MC ((AT91PS_MC) 0xFFFFFF00) /* (PMC) Base Address */
755#endif
756
757#define AT91C_BASE_TC0 ((AT91PS_TC) 0xFFFA0000) /* (TC0) Base Address */
758#define AT91C_BASE_TC1 ((AT91PS_TC) 0xFFFA4000) /* (TC0) Base Address */
759#if 0
760#define AT91C_BASE_UDP ((AT91PS_UDP) 0xFFFB0000) /* (TC0) Base Address */
761#define AT91C_BASE_MCI ((AT91PS_MCI) 0xFFFB4000) /* (TC0) Base Address */
762#define AT91C_BASE_TWI ((AT91PS_TWI) 0xFFFB8000) /* (TC0) Base Address */
763#endif
764#define AT91C_BASE_EMAC ((AT91PS_EMAC) 0xFFFBC000) /* (EMAC) Base Address */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200765#define AT91C_BASE_US0 ((AT91PS_USART) 0xFFFC0000) /* (US0) Base Address */
766#define AT91C_BASE_US1 ((AT91PS_USART) 0xFFFC4000) /* (US1) Base Address */
Peter Pearsed4fc6012007-08-14 10:10:52 +0100767#define AT91C_BASE_US2 ((AT91PS_USART) 0xFFFC8000) /* (US1) Base Address */
768#define AT91C_BASE_US3 ((AT91PS_USART) 0xFFFCC000) /* (US1) Base Address */
769#define AT91C_BASE_SPI ((AT91PS_SPI) 0xFFFE0000) /* (SPI) Base Address */
770
771#define AT91C_BASE_CKGR ((AT91PS_CKGR) 0xFFFFFC20) /* (CKGR) Base Address */
772#define AT91C_EBI_CSA ((AT91_REG *) 0xFFFFFF60) /* (EBI) Chip Select Assignment Register */
773#define AT91C_BASE_SMC2 ((AT91PS_SMC2) 0xFFFFFF70) /* (SMC2) Base Address */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200774#define AT91C_TCB0_BMR ((AT91_REG *) 0xFFFA00C4) /* (TCB0) TC Block Mode Register */
775#define AT91C_TCB0_BCR ((AT91_REG *) 0xFFFA00C0) /* (TCB0) TC Block Control Register */
776#define AT91C_PIOC_PDR ((AT91_REG *) 0xFFFFF804) /* (PIOC) PIO Disable Register */
777#define AT91C_PIOC_PER ((AT91_REG *) 0xFFFFF800) /* (PIOC) PIO Enable Register */
Wolfgang Denk53677ef2008-05-20 16:00:29 +0200778#define AT91C_PIOC_ODR ((AT91_REG *) 0xFFFFF814) /* (PIOC) Output Disable Registerr */
Wolfgang Denk8e2be512005-09-25 17:14:20 +0200779#define AT91C_PIOB_PER ((AT91_REG *) 0xFFFFF600) /* (PIOB) PIO Enable Register */
780#define AT91C_PIOB_ODR ((AT91_REG *) 0xFFFFF614) /* (PIOB) Output Disable Registerr */
781#define AT91C_PIOB_PDSR ((AT91_REG *) 0xFFFFF63C) /* (PIOB) Pin Data Status Register */
wdenk2abbe072003-06-16 23:50:08 +0000782
wdenk85ec0bc2003-03-31 16:34:49 +0000783#endif