1 #ifndef BCM63XX_REGS_H_
2 #define BCM63XX_REGS_H_
4 /*************************************************************************
5 * _REG relative to RSET_PERF
6 *************************************************************************/
8 /* Chip Identifier / Revision register */
9 #define PERF_REV_REG 0x0
10 #define REV_CHIPID_SHIFT 16
11 #define REV_CHIPID_MASK (0xffff << REV_CHIPID_SHIFT)
12 #define REV_REVID_SHIFT 0
13 #define REV_REVID_MASK (0xffff << REV_REVID_SHIFT)
15 /* Clock Control register */
16 #define PERF_CKCTL_REG 0x4
18 #define CKCTL_6338_ADSLPHY_EN (1 << 0)
19 #define CKCTL_6338_MPI_EN (1 << 1)
20 #define CKCTL_6338_DRAM_EN (1 << 2)
21 #define CKCTL_6338_ENET_EN (1 << 4)
22 #define CKCTL_6338_USBS_EN (1 << 4)
23 #define CKCTL_6338_SAR_EN (1 << 5)
24 #define CKCTL_6338_SPI_EN (1 << 9)
26 #define CKCTL_6338_ALL_SAFE_EN (CKCTL_6338_ADSLPHY_EN | \
28 CKCTL_6338_ENET_EN | \
32 #define CKCTL_6345_CPU_EN (1 << 0)
33 #define CKCTL_6345_BUS_EN (1 << 1)
34 #define CKCTL_6345_EBI_EN (1 << 2)
35 #define CKCTL_6345_UART_EN (1 << 3)
36 #define CKCTL_6345_ADSLPHY_EN (1 << 4)
37 #define CKCTL_6345_ENET_EN (1 << 7)
38 #define CKCTL_6345_USBH_EN (1 << 8)
40 #define CKCTL_6345_ALL_SAFE_EN (CKCTL_6345_ENET_EN | \
41 CKCTL_6345_USBH_EN | \
42 CKCTL_6345_ADSLPHY_EN)
44 #define CKCTL_6348_ADSLPHY_EN (1 << 0)
45 #define CKCTL_6348_MPI_EN (1 << 1)
46 #define CKCTL_6348_SDRAM_EN (1 << 2)
47 #define CKCTL_6348_M2M_EN (1 << 3)
48 #define CKCTL_6348_ENET_EN (1 << 4)
49 #define CKCTL_6348_SAR_EN (1 << 5)
50 #define CKCTL_6348_USBS_EN (1 << 6)
51 #define CKCTL_6348_USBH_EN (1 << 8)
52 #define CKCTL_6348_SPI_EN (1 << 9)
54 #define CKCTL_6348_ALL_SAFE_EN (CKCTL_6348_ADSLPHY_EN | \
56 CKCTL_6348_ENET_EN | \
58 CKCTL_6348_USBS_EN | \
59 CKCTL_6348_USBH_EN | \
62 #define CKCTL_6358_ENET_EN (1 << 4)
63 #define CKCTL_6358_ADSLPHY_EN (1 << 5)
64 #define CKCTL_6358_PCM_EN (1 << 8)
65 #define CKCTL_6358_SPI_EN (1 << 9)
66 #define CKCTL_6358_USBS_EN (1 << 10)
67 #define CKCTL_6358_SAR_EN (1 << 11)
68 #define CKCTL_6358_EMUSB_EN (1 << 17)
69 #define CKCTL_6358_ENET0_EN (1 << 18)
70 #define CKCTL_6358_ENET1_EN (1 << 19)
71 #define CKCTL_6358_USBSU_EN (1 << 20)
72 #define CKCTL_6358_EPHY_EN (1 << 21)
74 #define CKCTL_6358_ALL_SAFE_EN (CKCTL_6358_ENET_EN | \
75 CKCTL_6358_ADSLPHY_EN | \
78 CKCTL_6358_USBS_EN | \
80 CKCTL_6358_EMUSB_EN | \
81 CKCTL_6358_ENET0_EN | \
82 CKCTL_6358_ENET1_EN | \
83 CKCTL_6358_USBSU_EN | \
86 /* System PLL Control register */
87 #define PERF_SYS_PLL_CTL_REG 0x8
88 #define SYS_PLL_SOFT_RESET 0x1
90 /* Interrupt Mask register */
91 #define PERF_IRQMASK_REG 0xc
92 #define PERF_IRQSTAT_REG 0x10
94 /* Interrupt Status register */
95 #define PERF_IRQSTAT_REG 0x10
97 /* External Interrupt Configuration register */
98 #define PERF_EXTIRQ_CFG_REG 0x14
99 #define EXTIRQ_CFG_SENSE(x) (1 << (x))
100 #define EXTIRQ_CFG_STAT(x) (1 << (x + 5))
101 #define EXTIRQ_CFG_CLEAR(x) (1 << (x + 10))
102 #define EXTIRQ_CFG_MASK(x) (1 << (x + 15))
103 #define EXTIRQ_CFG_BOTHEDGE(x) (1 << (x + 20))
104 #define EXTIRQ_CFG_LEVELSENSE(x) (1 << (x + 25))
106 #define EXTIRQ_CFG_CLEAR_ALL (0xf << 10)
107 #define EXTIRQ_CFG_MASK_ALL (0xf << 15)
109 /* Soft Reset register */
110 #define PERF_SOFTRESET_REG 0x28
112 #define SOFTRESET_6338_SPI_MASK (1 << 0)
113 #define SOFTRESET_6338_ENET_MASK (1 << 2)
114 #define SOFTRESET_6338_USBH_MASK (1 << 3)
115 #define SOFTRESET_6338_USBS_MASK (1 << 4)
116 #define SOFTRESET_6338_ADSL_MASK (1 << 5)
117 #define SOFTRESET_6338_DMAMEM_MASK (1 << 6)
118 #define SOFTRESET_6338_SAR_MASK (1 << 7)
119 #define SOFTRESET_6338_ACLC_MASK (1 << 8)
120 #define SOFTRESET_6338_ADSLMIPSPLL_MASK (1 << 10)
121 #define SOFTRESET_6338_ALL (SOFTRESET_6338_SPI_MASK | \
122 SOFTRESET_6338_ENET_MASK | \
123 SOFTRESET_6338_USBH_MASK | \
124 SOFTRESET_6338_USBS_MASK | \
125 SOFTRESET_6338_ADSL_MASK | \
126 SOFTRESET_6338_DMAMEM_MASK | \
127 SOFTRESET_6338_SAR_MASK | \
128 SOFTRESET_6338_ACLC_MASK | \
129 SOFTRESET_6338_ADSLMIPSPLL_MASK)
131 #define SOFTRESET_6348_SPI_MASK (1 << 0)
132 #define SOFTRESET_6348_ENET_MASK (1 << 2)
133 #define SOFTRESET_6348_USBH_MASK (1 << 3)
134 #define SOFTRESET_6348_USBS_MASK (1 << 4)
135 #define SOFTRESET_6348_ADSL_MASK (1 << 5)
136 #define SOFTRESET_6348_DMAMEM_MASK (1 << 6)
137 #define SOFTRESET_6348_SAR_MASK (1 << 7)
138 #define SOFTRESET_6348_ACLC_MASK (1 << 8)
139 #define SOFTRESET_6348_ADSLMIPSPLL_MASK (1 << 10)
141 #define SOFTRESET_6348_ALL (SOFTRESET_6348_SPI_MASK | \
142 SOFTRESET_6348_ENET_MASK | \
143 SOFTRESET_6348_USBH_MASK | \
144 SOFTRESET_6348_USBS_MASK | \
145 SOFTRESET_6348_ADSL_MASK | \
146 SOFTRESET_6348_DMAMEM_MASK | \
147 SOFTRESET_6348_SAR_MASK | \
148 SOFTRESET_6348_ACLC_MASK | \
149 SOFTRESET_6348_ADSLMIPSPLL_MASK)
151 /* MIPS PLL control register */
152 #define PERF_MIPSPLLCTL_REG 0x34
153 #define MIPSPLLCTL_N1_SHIFT 20
154 #define MIPSPLLCTL_N1_MASK (0x7 << MIPSPLLCTL_N1_SHIFT)
155 #define MIPSPLLCTL_N2_SHIFT 15
156 #define MIPSPLLCTL_N2_MASK (0x1f << MIPSPLLCTL_N2_SHIFT)
157 #define MIPSPLLCTL_M1REF_SHIFT 12
158 #define MIPSPLLCTL_M1REF_MASK (0x7 << MIPSPLLCTL_M1REF_SHIFT)
159 #define MIPSPLLCTL_M2REF_SHIFT 9
160 #define MIPSPLLCTL_M2REF_MASK (0x7 << MIPSPLLCTL_M2REF_SHIFT)
161 #define MIPSPLLCTL_M1CPU_SHIFT 6
162 #define MIPSPLLCTL_M1CPU_MASK (0x7 << MIPSPLLCTL_M1CPU_SHIFT)
163 #define MIPSPLLCTL_M1BUS_SHIFT 3
164 #define MIPSPLLCTL_M1BUS_MASK (0x7 << MIPSPLLCTL_M1BUS_SHIFT)
165 #define MIPSPLLCTL_M2BUS_SHIFT 0
166 #define MIPSPLLCTL_M2BUS_MASK (0x7 << MIPSPLLCTL_M2BUS_SHIFT)
168 /* ADSL PHY PLL Control register */
169 #define PERF_ADSLPLLCTL_REG 0x38
170 #define ADSLPLLCTL_N1_SHIFT 20
171 #define ADSLPLLCTL_N1_MASK (0x7 << ADSLPLLCTL_N1_SHIFT)
172 #define ADSLPLLCTL_N2_SHIFT 15
173 #define ADSLPLLCTL_N2_MASK (0x1f << ADSLPLLCTL_N2_SHIFT)
174 #define ADSLPLLCTL_M1REF_SHIFT 12
175 #define ADSLPLLCTL_M1REF_MASK (0x7 << ADSLPLLCTL_M1REF_SHIFT)
176 #define ADSLPLLCTL_M2REF_SHIFT 9
177 #define ADSLPLLCTL_M2REF_MASK (0x7 << ADSLPLLCTL_M2REF_SHIFT)
178 #define ADSLPLLCTL_M1CPU_SHIFT 6
179 #define ADSLPLLCTL_M1CPU_MASK (0x7 << ADSLPLLCTL_M1CPU_SHIFT)
180 #define ADSLPLLCTL_M1BUS_SHIFT 3
181 #define ADSLPLLCTL_M1BUS_MASK (0x7 << ADSLPLLCTL_M1BUS_SHIFT)
182 #define ADSLPLLCTL_M2BUS_SHIFT 0
183 #define ADSLPLLCTL_M2BUS_MASK (0x7 << ADSLPLLCTL_M2BUS_SHIFT)
185 #define ADSLPLLCTL_VAL(n1, n2, m1ref, m2ref, m1cpu, m1bus, m2bus) \
186 (((n1) << ADSLPLLCTL_N1_SHIFT) | \
187 ((n2) << ADSLPLLCTL_N2_SHIFT) | \
188 ((m1ref) << ADSLPLLCTL_M1REF_SHIFT) | \
189 ((m2ref) << ADSLPLLCTL_M2REF_SHIFT) | \
190 ((m1cpu) << ADSLPLLCTL_M1CPU_SHIFT) | \
191 ((m1bus) << ADSLPLLCTL_M1BUS_SHIFT) | \
192 ((m2bus) << ADSLPLLCTL_M2BUS_SHIFT))
195 /*************************************************************************
196 * _REG relative to RSET_TIMER
197 *************************************************************************/
199 #define BCM63XX_TIMER_COUNT 4
200 #define TIMER_T0_ID 0
201 #define TIMER_T1_ID 1
202 #define TIMER_T2_ID 2
203 #define TIMER_WDT_ID 3
205 /* Timer irqstat register */
206 #define TIMER_IRQSTAT_REG 0
207 #define TIMER_IRQSTAT_TIMER_CAUSE(x) (1 << (x))
208 #define TIMER_IRQSTAT_TIMER0_CAUSE (1 << 0)
209 #define TIMER_IRQSTAT_TIMER1_CAUSE (1 << 1)
210 #define TIMER_IRQSTAT_TIMER2_CAUSE (1 << 2)
211 #define TIMER_IRQSTAT_WDT_CAUSE (1 << 3)
212 #define TIMER_IRQSTAT_TIMER_IR_EN(x) (1 << ((x) + 8))
213 #define TIMER_IRQSTAT_TIMER0_IR_EN (1 << 8)
214 #define TIMER_IRQSTAT_TIMER1_IR_EN (1 << 9)
215 #define TIMER_IRQSTAT_TIMER2_IR_EN (1 << 10)
217 /* Timer control register */
218 #define TIMER_CTLx_REG(x) (0x4 + (x * 4))
219 #define TIMER_CTL0_REG 0x4
220 #define TIMER_CTL1_REG 0x8
221 #define TIMER_CTL2_REG 0xC
222 #define TIMER_CTL_COUNTDOWN_MASK (0x3fffffff)
223 #define TIMER_CTL_MONOTONIC_MASK (1 << 30)
224 #define TIMER_CTL_ENABLE_MASK (1 << 31)
227 /*************************************************************************
228 * _REG relative to RSET_WDT
229 *************************************************************************/
231 /* Watchdog default count register */
232 #define WDT_DEFVAL_REG 0x0
234 /* Watchdog control register */
235 #define WDT_CTL_REG 0x4
237 /* Watchdog control register constants */
238 #define WDT_START_1 (0xff00)
239 #define WDT_START_2 (0x00ff)
240 #define WDT_STOP_1 (0xee00)
241 #define WDT_STOP_2 (0x00ee)
243 /* Watchdog reset length register */
244 #define WDT_RSTLEN_REG 0x8
247 /*************************************************************************
248 * _REG relative to RSET_UARTx
249 *************************************************************************/
251 /* UART Control Register */
252 #define UART_CTL_REG 0x0
253 #define UART_CTL_RXTMOUTCNT_SHIFT 0
254 #define UART_CTL_RXTMOUTCNT_MASK (0x1f << UART_CTL_RXTMOUTCNT_SHIFT)
255 #define UART_CTL_RSTTXDN_SHIFT 5
256 #define UART_CTL_RSTTXDN_MASK (1 << UART_CTL_RSTTXDN_SHIFT)
257 #define UART_CTL_RSTRXFIFO_SHIFT 6
258 #define UART_CTL_RSTRXFIFO_MASK (1 << UART_CTL_RSTRXFIFO_SHIFT)
259 #define UART_CTL_RSTTXFIFO_SHIFT 7
260 #define UART_CTL_RSTTXFIFO_MASK (1 << UART_CTL_RSTTXFIFO_SHIFT)
261 #define UART_CTL_STOPBITS_SHIFT 8
262 #define UART_CTL_STOPBITS_MASK (0xf << UART_CTL_STOPBITS_SHIFT)
263 #define UART_CTL_STOPBITS_1 (0x7 << UART_CTL_STOPBITS_SHIFT)
264 #define UART_CTL_STOPBITS_2 (0xf << UART_CTL_STOPBITS_SHIFT)
265 #define UART_CTL_BITSPERSYM_SHIFT 12
266 #define UART_CTL_BITSPERSYM_MASK (0x3 << UART_CTL_BITSPERSYM_SHIFT)
267 #define UART_CTL_XMITBRK_SHIFT 14
268 #define UART_CTL_XMITBRK_MASK (1 << UART_CTL_XMITBRK_SHIFT)
269 #define UART_CTL_RSVD_SHIFT 15
270 #define UART_CTL_RSVD_MASK (1 << UART_CTL_RSVD_SHIFT)
271 #define UART_CTL_RXPAREVEN_SHIFT 16
272 #define UART_CTL_RXPAREVEN_MASK (1 << UART_CTL_RXPAREVEN_SHIFT)
273 #define UART_CTL_RXPAREN_SHIFT 17
274 #define UART_CTL_RXPAREN_MASK (1 << UART_CTL_RXPAREN_SHIFT)
275 #define UART_CTL_TXPAREVEN_SHIFT 18
276 #define UART_CTL_TXPAREVEN_MASK (1 << UART_CTL_TXPAREVEN_SHIFT)
277 #define UART_CTL_TXPAREN_SHIFT 18
278 #define UART_CTL_TXPAREN_MASK (1 << UART_CTL_TXPAREN_SHIFT)
279 #define UART_CTL_LOOPBACK_SHIFT 20
280 #define UART_CTL_LOOPBACK_MASK (1 << UART_CTL_LOOPBACK_SHIFT)
281 #define UART_CTL_RXEN_SHIFT 21
282 #define UART_CTL_RXEN_MASK (1 << UART_CTL_RXEN_SHIFT)
283 #define UART_CTL_TXEN_SHIFT 22
284 #define UART_CTL_TXEN_MASK (1 << UART_CTL_TXEN_SHIFT)
285 #define UART_CTL_BRGEN_SHIFT 23
286 #define UART_CTL_BRGEN_MASK (1 << UART_CTL_BRGEN_SHIFT)
288 /* UART Baudword register */
289 #define UART_BAUD_REG 0x4
291 /* UART Misc Control register */
292 #define UART_MCTL_REG 0x8
293 #define UART_MCTL_DTR_SHIFT 0
294 #define UART_MCTL_DTR_MASK (1 << UART_MCTL_DTR_SHIFT)
295 #define UART_MCTL_RTS_SHIFT 1
296 #define UART_MCTL_RTS_MASK (1 << UART_MCTL_RTS_SHIFT)
297 #define UART_MCTL_RXFIFOTHRESH_SHIFT 8
298 #define UART_MCTL_RXFIFOTHRESH_MASK (0xf << UART_MCTL_RXFIFOTHRESH_SHIFT)
299 #define UART_MCTL_TXFIFOTHRESH_SHIFT 12
300 #define UART_MCTL_TXFIFOTHRESH_MASK (0xf << UART_MCTL_TXFIFOTHRESH_SHIFT)
301 #define UART_MCTL_RXFIFOFILL_SHIFT 16
302 #define UART_MCTL_RXFIFOFILL_MASK (0x1f << UART_MCTL_RXFIFOFILL_SHIFT)
303 #define UART_MCTL_TXFIFOFILL_SHIFT 24
304 #define UART_MCTL_TXFIFOFILL_MASK (0x1f << UART_MCTL_TXFIFOFILL_SHIFT)
306 /* UART External Input Configuration register */
307 #define UART_EXTINP_REG 0xc
308 #define UART_EXTINP_RI_SHIFT 0
309 #define UART_EXTINP_RI_MASK (1 << UART_EXTINP_RI_SHIFT)
310 #define UART_EXTINP_CTS_SHIFT 1
311 #define UART_EXTINP_CTS_MASK (1 << UART_EXTINP_CTS_SHIFT)
312 #define UART_EXTINP_DCD_SHIFT 2
313 #define UART_EXTINP_DCD_MASK (1 << UART_EXTINP_DCD_SHIFT)
314 #define UART_EXTINP_DSR_SHIFT 3
315 #define UART_EXTINP_DSR_MASK (1 << UART_EXTINP_DSR_SHIFT)
316 #define UART_EXTINP_IRSTAT(x) (1 << (x + 4))
317 #define UART_EXTINP_IRMASK(x) (1 << (x + 8))
318 #define UART_EXTINP_IR_RI 0
319 #define UART_EXTINP_IR_CTS 1
320 #define UART_EXTINP_IR_DCD 2
321 #define UART_EXTINP_IR_DSR 3
322 #define UART_EXTINP_RI_NOSENSE_SHIFT 16
323 #define UART_EXTINP_RI_NOSENSE_MASK (1 << UART_EXTINP_RI_NOSENSE_SHIFT)
324 #define UART_EXTINP_CTS_NOSENSE_SHIFT 17
325 #define UART_EXTINP_CTS_NOSENSE_MASK (1 << UART_EXTINP_CTS_NOSENSE_SHIFT)
326 #define UART_EXTINP_DCD_NOSENSE_SHIFT 18
327 #define UART_EXTINP_DCD_NOSENSE_MASK (1 << UART_EXTINP_DCD_NOSENSE_SHIFT)
328 #define UART_EXTINP_DSR_NOSENSE_SHIFT 19
329 #define UART_EXTINP_DSR_NOSENSE_MASK (1 << UART_EXTINP_DSR_NOSENSE_SHIFT)
331 /* UART Interrupt register */
332 #define UART_IR_REG 0x10
333 #define UART_IR_MASK(x) (1 << (x + 16))
334 #define UART_IR_STAT(x) (1 << (x))
335 #define UART_IR_EXTIP 0
336 #define UART_IR_TXUNDER 1
337 #define UART_IR_TXOVER 2
338 #define UART_IR_TXTRESH 3
339 #define UART_IR_TXRDLATCH 4
340 #define UART_IR_TXEMPTY 5
341 #define UART_IR_RXUNDER 6
342 #define UART_IR_RXOVER 7
343 #define UART_IR_RXTIMEOUT 8
344 #define UART_IR_RXFULL 9
345 #define UART_IR_RXTHRESH 10
346 #define UART_IR_RXNOTEMPTY 11
347 #define UART_IR_RXFRAMEERR 12
348 #define UART_IR_RXPARERR 13
349 #define UART_IR_RXBRK 14
350 #define UART_IR_TXDONE 15
352 /* UART Fifo register */
353 #define UART_FIFO_REG 0x14
354 #define UART_FIFO_VALID_SHIFT 0
355 #define UART_FIFO_VALID_MASK 0xff
356 #define UART_FIFO_FRAMEERR_SHIFT 8
357 #define UART_FIFO_FRAMEERR_MASK (1 << UART_FIFO_FRAMEERR_SHIFT)
358 #define UART_FIFO_PARERR_SHIFT 9
359 #define UART_FIFO_PARERR_MASK (1 << UART_FIFO_PARERR_SHIFT)
360 #define UART_FIFO_BRKDET_SHIFT 10
361 #define UART_FIFO_BRKDET_MASK (1 << UART_FIFO_BRKDET_SHIFT)
362 #define UART_FIFO_ANYERR_MASK (UART_FIFO_FRAMEERR_MASK | \
363 UART_FIFO_PARERR_MASK | \
364 UART_FIFO_BRKDET_MASK)
367 /*************************************************************************
368 * _REG relative to RSET_GPIO
369 *************************************************************************/
372 #define GPIO_CTL_HI_REG 0x0
373 #define GPIO_CTL_LO_REG 0x4
374 #define GPIO_DATA_HI_REG 0x8
375 #define GPIO_DATA_LO_REG 0xC
377 /* GPIO mux registers and constants */
378 #define GPIO_MODE_REG 0x18
380 #define GPIO_MODE_6348_G4_DIAG 0x00090000
381 #define GPIO_MODE_6348_G4_UTOPIA 0x00080000
382 #define GPIO_MODE_6348_G4_LEGACY_LED 0x00030000
383 #define GPIO_MODE_6348_G4_MII_SNOOP 0x00020000
384 #define GPIO_MODE_6348_G4_EXT_EPHY 0x00010000
385 #define GPIO_MODE_6348_G3_DIAG 0x00009000
386 #define GPIO_MODE_6348_G3_UTOPIA 0x00008000
387 #define GPIO_MODE_6348_G3_EXT_MII 0x00007000
388 #define GPIO_MODE_6348_G2_DIAG 0x00000900
389 #define GPIO_MODE_6348_G2_PCI 0x00000500
390 #define GPIO_MODE_6348_G1_DIAG 0x00000090
391 #define GPIO_MODE_6348_G1_UTOPIA 0x00000080
392 #define GPIO_MODE_6348_G1_SPI_UART 0x00000060
393 #define GPIO_MODE_6348_G1_SPI_MASTER 0x00000060
394 #define GPIO_MODE_6348_G1_MII_PCCARD 0x00000040
395 #define GPIO_MODE_6348_G1_MII_SNOOP 0x00000020
396 #define GPIO_MODE_6348_G1_EXT_EPHY 0x00000010
397 #define GPIO_MODE_6348_G0_DIAG 0x00000009
398 #define GPIO_MODE_6348_G0_EXT_MII 0x00000007
400 #define GPIO_MODE_6358_EXTRACS (1 << 5)
401 #define GPIO_MODE_6358_UART1 (1 << 6)
402 #define GPIO_MODE_6358_EXTRA_SPI_SS (1 << 7)
403 #define GPIO_MODE_6358_SERIAL_LED (1 << 10)
404 #define GPIO_MODE_6358_UTOPIA (1 << 12)
407 /*************************************************************************
408 * _REG relative to RSET_ENET
409 *************************************************************************/
411 /* Receiver Configuration register */
412 #define ENET_RXCFG_REG 0x0
413 #define ENET_RXCFG_ALLMCAST_SHIFT 1
414 #define ENET_RXCFG_ALLMCAST_MASK (1 << ENET_RXCFG_ALLMCAST_SHIFT)
415 #define ENET_RXCFG_PROMISC_SHIFT 3
416 #define ENET_RXCFG_PROMISC_MASK (1 << ENET_RXCFG_PROMISC_SHIFT)
417 #define ENET_RXCFG_LOOPBACK_SHIFT 4
418 #define ENET_RXCFG_LOOPBACK_MASK (1 << ENET_RXCFG_LOOPBACK_SHIFT)
419 #define ENET_RXCFG_ENFLOW_SHIFT 5
420 #define ENET_RXCFG_ENFLOW_MASK (1 << ENET_RXCFG_ENFLOW_SHIFT)
422 /* Receive Maximum Length register */
423 #define ENET_RXMAXLEN_REG 0x4
424 #define ENET_RXMAXLEN_SHIFT 0
425 #define ENET_RXMAXLEN_MASK (0x7ff << ENET_RXMAXLEN_SHIFT)
427 /* Transmit Maximum Length register */
428 #define ENET_TXMAXLEN_REG 0x8
429 #define ENET_TXMAXLEN_SHIFT 0
430 #define ENET_TXMAXLEN_MASK (0x7ff << ENET_TXMAXLEN_SHIFT)
432 /* MII Status/Control register */
433 #define ENET_MIISC_REG 0x10
434 #define ENET_MIISC_MDCFREQDIV_SHIFT 0
435 #define ENET_MIISC_MDCFREQDIV_MASK (0x7f << ENET_MIISC_MDCFREQDIV_SHIFT)
436 #define ENET_MIISC_PREAMBLEEN_SHIFT 7
437 #define ENET_MIISC_PREAMBLEEN_MASK (1 << ENET_MIISC_PREAMBLEEN_SHIFT)
439 /* MII Data register */
440 #define ENET_MIIDATA_REG 0x14
441 #define ENET_MIIDATA_DATA_SHIFT 0
442 #define ENET_MIIDATA_DATA_MASK (0xffff << ENET_MIIDATA_DATA_SHIFT)
443 #define ENET_MIIDATA_TA_SHIFT 16
444 #define ENET_MIIDATA_TA_MASK (0x3 << ENET_MIIDATA_TA_SHIFT)
445 #define ENET_MIIDATA_REG_SHIFT 18
446 #define ENET_MIIDATA_REG_MASK (0x1f << ENET_MIIDATA_REG_SHIFT)
447 #define ENET_MIIDATA_PHYID_SHIFT 23
448 #define ENET_MIIDATA_PHYID_MASK (0x1f << ENET_MIIDATA_PHYID_SHIFT)
449 #define ENET_MIIDATA_OP_READ_MASK (0x6 << 28)
450 #define ENET_MIIDATA_OP_WRITE_MASK (0x5 << 28)
452 /* Ethernet Interrupt Mask register */
453 #define ENET_IRMASK_REG 0x18
455 /* Ethernet Interrupt register */
456 #define ENET_IR_REG 0x1c
457 #define ENET_IR_MII (1 << 0)
458 #define ENET_IR_MIB (1 << 1)
459 #define ENET_IR_FLOWC (1 << 2)
461 /* Ethernet Control register */
462 #define ENET_CTL_REG 0x2c
463 #define ENET_CTL_ENABLE_SHIFT 0
464 #define ENET_CTL_ENABLE_MASK (1 << ENET_CTL_ENABLE_SHIFT)
465 #define ENET_CTL_DISABLE_SHIFT 1
466 #define ENET_CTL_DISABLE_MASK (1 << ENET_CTL_DISABLE_SHIFT)
467 #define ENET_CTL_SRESET_SHIFT 2
468 #define ENET_CTL_SRESET_MASK (1 << ENET_CTL_SRESET_SHIFT)
469 #define ENET_CTL_EPHYSEL_SHIFT 3
470 #define ENET_CTL_EPHYSEL_MASK (1 << ENET_CTL_EPHYSEL_SHIFT)
472 /* Transmit Control register */
473 #define ENET_TXCTL_REG 0x30
474 #define ENET_TXCTL_FD_SHIFT 0
475 #define ENET_TXCTL_FD_MASK (1 << ENET_TXCTL_FD_SHIFT)
477 /* Transmit Watermask register */
478 #define ENET_TXWMARK_REG 0x34
479 #define ENET_TXWMARK_WM_SHIFT 0
480 #define ENET_TXWMARK_WM_MASK (0x3f << ENET_TXWMARK_WM_SHIFT)
482 /* MIB Control register */
483 #define ENET_MIBCTL_REG 0x38
484 #define ENET_MIBCTL_RDCLEAR_SHIFT 0
485 #define ENET_MIBCTL_RDCLEAR_MASK (1 << ENET_MIBCTL_RDCLEAR_SHIFT)
487 /* Perfect Match Data Low register */
488 #define ENET_PML_REG(x) (0x58 + (x) * 8)
489 #define ENET_PMH_REG(x) (0x5c + (x) * 8)
490 #define ENET_PMH_DATAVALID_SHIFT 16
491 #define ENET_PMH_DATAVALID_MASK (1 << ENET_PMH_DATAVALID_SHIFT)
494 #define ENET_MIB_REG(x) (0x200 + (x) * 4)
495 #define ENET_MIB_REG_COUNT 55
498 /*************************************************************************
499 * _REG relative to RSET_ENETDMA
500 *************************************************************************/
502 /* Controller Configuration Register */
503 #define ENETDMA_CFG_REG (0x0)
504 #define ENETDMA_CFG_EN_SHIFT 0
505 #define ENETDMA_CFG_EN_MASK (1 << ENETDMA_CFG_EN_SHIFT)
506 #define ENETDMA_CFG_FLOWCH_MASK(x) (1 << ((x >> 1) + 1))
508 /* Flow Control Descriptor Low Threshold register */
509 #define ENETDMA_FLOWCL_REG(x) (0x4 + (x) * 6)
511 /* Flow Control Descriptor High Threshold register */
512 #define ENETDMA_FLOWCH_REG(x) (0x8 + (x) * 6)
514 /* Flow Control Descriptor Buffer Alloca Threshold register */
515 #define ENETDMA_BUFALLOC_REG(x) (0xc + (x) * 6)
516 #define ENETDMA_BUFALLOC_FORCE_SHIFT 31
517 #define ENETDMA_BUFALLOC_FORCE_MASK (1 << ENETDMA_BUFALLOC_FORCE_SHIFT)
519 /* Channel Configuration register */
520 #define ENETDMA_CHANCFG_REG(x) (0x100 + (x) * 0x10)
521 #define ENETDMA_CHANCFG_EN_SHIFT 0
522 #define ENETDMA_CHANCFG_EN_MASK (1 << ENETDMA_CHANCFG_EN_SHIFT)
523 #define ENETDMA_CHANCFG_PKTHALT_SHIFT 1
524 #define ENETDMA_CHANCFG_PKTHALT_MASK (1 << ENETDMA_CHANCFG_PKTHALT_SHIFT)
526 /* Interrupt Control/Status register */
527 #define ENETDMA_IR_REG(x) (0x104 + (x) * 0x10)
528 #define ENETDMA_IR_BUFDONE_MASK (1 << 0)
529 #define ENETDMA_IR_PKTDONE_MASK (1 << 1)
530 #define ENETDMA_IR_NOTOWNER_MASK (1 << 2)
532 /* Interrupt Mask register */
533 #define ENETDMA_IRMASK_REG(x) (0x108 + (x) * 0x10)
535 /* Maximum Burst Length */
536 #define ENETDMA_MAXBURST_REG(x) (0x10C + (x) * 0x10)
538 /* Ring Start Address register */
539 #define ENETDMA_RSTART_REG(x) (0x200 + (x) * 0x10)
541 /* State Ram Word 2 */
542 #define ENETDMA_SRAM2_REG(x) (0x204 + (x) * 0x10)
544 /* State Ram Word 3 */
545 #define ENETDMA_SRAM3_REG(x) (0x208 + (x) * 0x10)
547 /* State Ram Word 4 */
548 #define ENETDMA_SRAM4_REG(x) (0x20c + (x) * 0x10)
551 /*************************************************************************
552 * _REG relative to RSET_OHCI_PRIV
553 *************************************************************************/
555 #define OHCI_PRIV_REG 0x0
556 #define OHCI_PRIV_PORT1_HOST_SHIFT 0
557 #define OHCI_PRIV_PORT1_HOST_MASK (1 << OHCI_PRIV_PORT1_HOST_SHIFT)
558 #define OHCI_PRIV_REG_SWAP_SHIFT 3
559 #define OHCI_PRIV_REG_SWAP_MASK (1 << OHCI_PRIV_REG_SWAP_SHIFT)
562 /*************************************************************************
563 * _REG relative to RSET_USBH_PRIV
564 *************************************************************************/
566 #define USBH_PRIV_SWAP_REG 0x0
567 #define USBH_PRIV_SWAP_EHCI_ENDN_SHIFT 4
568 #define USBH_PRIV_SWAP_EHCI_ENDN_MASK (1 << USBH_PRIV_SWAP_EHCI_ENDN_SHIFT)
569 #define USBH_PRIV_SWAP_EHCI_DATA_SHIFT 3
570 #define USBH_PRIV_SWAP_EHCI_DATA_MASK (1 << USBH_PRIV_SWAP_EHCI_DATA_SHIFT)
571 #define USBH_PRIV_SWAP_OHCI_ENDN_SHIFT 1
572 #define USBH_PRIV_SWAP_OHCI_ENDN_MASK (1 << USBH_PRIV_SWAP_OHCI_ENDN_SHIFT)
573 #define USBH_PRIV_SWAP_OHCI_DATA_SHIFT 0
574 #define USBH_PRIV_SWAP_OHCI_DATA_MASK (1 << USBH_PRIV_SWAP_OHCI_DATA_SHIFT)
576 #define USBH_PRIV_TEST_REG 0x24
579 /*************************************************************************
580 * _REG relative to RSET_MPI
581 *************************************************************************/
583 /* well known (hard wired) chip select */
584 #define MPI_CS_PCMCIA_COMMON 4
585 #define MPI_CS_PCMCIA_ATTR 5
586 #define MPI_CS_PCMCIA_IO 6
588 /* Chip select base register */
589 #define MPI_CSBASE_REG(x) (0x0 + (x) * 8)
590 #define MPI_CSBASE_BASE_SHIFT 13
591 #define MPI_CSBASE_BASE_MASK (0x1ffff << MPI_CSBASE_BASE_SHIFT)
592 #define MPI_CSBASE_SIZE_SHIFT 0
593 #define MPI_CSBASE_SIZE_MASK (0xf << MPI_CSBASE_SIZE_SHIFT)
595 #define MPI_CSBASE_SIZE_8K 0
596 #define MPI_CSBASE_SIZE_16K 1
597 #define MPI_CSBASE_SIZE_32K 2
598 #define MPI_CSBASE_SIZE_64K 3
599 #define MPI_CSBASE_SIZE_128K 4
600 #define MPI_CSBASE_SIZE_256K 5
601 #define MPI_CSBASE_SIZE_512K 6
602 #define MPI_CSBASE_SIZE_1M 7
603 #define MPI_CSBASE_SIZE_2M 8
604 #define MPI_CSBASE_SIZE_4M 9
605 #define MPI_CSBASE_SIZE_8M 10
606 #define MPI_CSBASE_SIZE_16M 11
607 #define MPI_CSBASE_SIZE_32M 12
608 #define MPI_CSBASE_SIZE_64M 13
609 #define MPI_CSBASE_SIZE_128M 14
610 #define MPI_CSBASE_SIZE_256M 15
612 /* Chip select control register */
613 #define MPI_CSCTL_REG(x) (0x4 + (x) * 8)
614 #define MPI_CSCTL_ENABLE_MASK (1 << 0)
615 #define MPI_CSCTL_WAIT_SHIFT 1
616 #define MPI_CSCTL_WAIT_MASK (0x7 << MPI_CSCTL_WAIT_SHIFT)
617 #define MPI_CSCTL_DATA16_MASK (1 << 4)
618 #define MPI_CSCTL_SYNCMODE_MASK (1 << 7)
619 #define MPI_CSCTL_TSIZE_MASK (1 << 8)
620 #define MPI_CSCTL_ENDIANSWAP_MASK (1 << 10)
621 #define MPI_CSCTL_SETUP_SHIFT 16
622 #define MPI_CSCTL_SETUP_MASK (0xf << MPI_CSCTL_SETUP_SHIFT)
623 #define MPI_CSCTL_HOLD_SHIFT 20
624 #define MPI_CSCTL_HOLD_MASK (0xf << MPI_CSCTL_HOLD_SHIFT)
627 #define MPI_SP0_RANGE_REG 0x100
628 #define MPI_SP0_REMAP_REG 0x104
629 #define MPI_SP0_REMAP_ENABLE_MASK (1 << 0)
630 #define MPI_SP1_RANGE_REG 0x10C
631 #define MPI_SP1_REMAP_REG 0x110
632 #define MPI_SP1_REMAP_ENABLE_MASK (1 << 0)
634 #define MPI_L2PCFG_REG 0x11C
635 #define MPI_L2PCFG_CFG_TYPE_SHIFT 0
636 #define MPI_L2PCFG_CFG_TYPE_MASK (0x3 << MPI_L2PCFG_CFG_TYPE_SHIFT)
637 #define MPI_L2PCFG_REG_SHIFT 2
638 #define MPI_L2PCFG_REG_MASK (0x3f << MPI_L2PCFG_REG_SHIFT)
639 #define MPI_L2PCFG_FUNC_SHIFT 8
640 #define MPI_L2PCFG_FUNC_MASK (0x7 << MPI_L2PCFG_FUNC_SHIFT)
641 #define MPI_L2PCFG_DEVNUM_SHIFT 11
642 #define MPI_L2PCFG_DEVNUM_MASK (0x1f << MPI_L2PCFG_DEVNUM_SHIFT)
643 #define MPI_L2PCFG_CFG_USEREG_MASK (1 << 30)
644 #define MPI_L2PCFG_CFG_SEL_MASK (1 << 31)
646 #define MPI_L2PMEMRANGE1_REG 0x120
647 #define MPI_L2PMEMBASE1_REG 0x124
648 #define MPI_L2PMEMREMAP1_REG 0x128
649 #define MPI_L2PMEMRANGE2_REG 0x12C
650 #define MPI_L2PMEMBASE2_REG 0x130
651 #define MPI_L2PMEMREMAP2_REG 0x134
652 #define MPI_L2PIORANGE_REG 0x138
653 #define MPI_L2PIOBASE_REG 0x13C
654 #define MPI_L2PIOREMAP_REG 0x140
655 #define MPI_L2P_BASE_MASK (0xffff8000)
656 #define MPI_L2PREMAP_ENABLED_MASK (1 << 0)
657 #define MPI_L2PREMAP_IS_CARDBUS_MASK (1 << 2)
659 #define MPI_PCIMODESEL_REG 0x144
660 #define MPI_PCIMODESEL_BAR1_NOSWAP_MASK (1 << 0)
661 #define MPI_PCIMODESEL_BAR2_NOSWAP_MASK (1 << 1)
662 #define MPI_PCIMODESEL_EXT_ARB_MASK (1 << 2)
663 #define MPI_PCIMODESEL_PREFETCH_SHIFT 4
664 #define MPI_PCIMODESEL_PREFETCH_MASK (0xf << MPI_PCIMODESEL_PREFETCH_SHIFT)
666 #define MPI_LOCBUSCTL_REG 0x14C
667 #define MPI_LOCBUSCTL_EN_PCI_GPIO_MASK (1 << 0)
668 #define MPI_LOCBUSCTL_U2P_NOSWAP_MASK (1 << 1)
670 #define MPI_LOCINT_REG 0x150
671 #define MPI_LOCINT_MASK(x) (1 << (x + 16))
672 #define MPI_LOCINT_STAT(x) (1 << (x))
673 #define MPI_LOCINT_DIR_FAILED 6
674 #define MPI_LOCINT_EXT_PCI_INT 7
675 #define MPI_LOCINT_SERR 8
676 #define MPI_LOCINT_CSERR 9
678 #define MPI_PCICFGCTL_REG 0x178
679 #define MPI_PCICFGCTL_CFGADDR_SHIFT 2
680 #define MPI_PCICFGCTL_CFGADDR_MASK (0x1f << MPI_PCICFGCTL_CFGADDR_SHIFT)
681 #define MPI_PCICFGCTL_WRITEEN_MASK (1 << 7)
683 #define MPI_PCICFGDATA_REG 0x17C
685 /* PCI host bridge custom register */
686 #define BCMPCI_REG_TIMERS 0x40
687 #define REG_TIMER_TRDY_SHIFT 0
688 #define REG_TIMER_TRDY_MASK (0xff << REG_TIMER_TRDY_SHIFT)
689 #define REG_TIMER_RETRY_SHIFT 8
690 #define REG_TIMER_RETRY_MASK (0xff << REG_TIMER_RETRY_SHIFT)
693 /*************************************************************************
694 * _REG relative to RSET_PCMCIA
695 *************************************************************************/
697 #define PCMCIA_C1_REG 0x0
698 #define PCMCIA_C1_CD1_MASK (1 << 0)
699 #define PCMCIA_C1_CD2_MASK (1 << 1)
700 #define PCMCIA_C1_VS1_MASK (1 << 2)
701 #define PCMCIA_C1_VS2_MASK (1 << 3)
702 #define PCMCIA_C1_VS1OE_MASK (1 << 6)
703 #define PCMCIA_C1_VS2OE_MASK (1 << 7)
704 #define PCMCIA_C1_CBIDSEL_SHIFT (8)
705 #define PCMCIA_C1_CBIDSEL_MASK (0x1f << PCMCIA_C1_CBIDSEL_SHIFT)
706 #define PCMCIA_C1_EN_PCMCIA_GPIO_MASK (1 << 13)
707 #define PCMCIA_C1_EN_PCMCIA_MASK (1 << 14)
708 #define PCMCIA_C1_EN_CARDBUS_MASK (1 << 15)
709 #define PCMCIA_C1_RESET_MASK (1 << 18)
711 #define PCMCIA_C2_REG 0x8
712 #define PCMCIA_C2_DATA16_MASK (1 << 0)
713 #define PCMCIA_C2_BYTESWAP_MASK (1 << 1)
714 #define PCMCIA_C2_RWCOUNT_SHIFT 2
715 #define PCMCIA_C2_RWCOUNT_MASK (0x3f << PCMCIA_C2_RWCOUNT_SHIFT)
716 #define PCMCIA_C2_INACTIVE_SHIFT 8
717 #define PCMCIA_C2_INACTIVE_MASK (0x3f << PCMCIA_C2_INACTIVE_SHIFT)
718 #define PCMCIA_C2_SETUP_SHIFT 16
719 #define PCMCIA_C2_SETUP_MASK (0x3f << PCMCIA_C2_SETUP_SHIFT)
720 #define PCMCIA_C2_HOLD_SHIFT 24
721 #define PCMCIA_C2_HOLD_MASK (0x3f << PCMCIA_C2_HOLD_SHIFT)
724 /*************************************************************************
725 * _REG relative to RSET_SDRAM
726 *************************************************************************/
728 #define SDRAM_CFG_REG 0x0
729 #define SDRAM_CFG_ROW_SHIFT 4
730 #define SDRAM_CFG_ROW_MASK (0x3 << SDRAM_CFG_ROW_SHIFT)
731 #define SDRAM_CFG_COL_SHIFT 6
732 #define SDRAM_CFG_COL_MASK (0x3 << SDRAM_CFG_COL_SHIFT)
733 #define SDRAM_CFG_32B_SHIFT 10
734 #define SDRAM_CFG_32B_MASK (1 << SDRAM_CFG_32B_SHIFT)
735 #define SDRAM_CFG_BANK_SHIFT 13
736 #define SDRAM_CFG_BANK_MASK (1 << SDRAM_CFG_BANK_SHIFT)
738 #define SDRAM_PRIO_REG 0x2C
739 #define SDRAM_PRIO_MIPS_SHIFT 29
740 #define SDRAM_PRIO_MIPS_MASK (1 << SDRAM_PRIO_MIPS_SHIFT)
741 #define SDRAM_PRIO_ADSL_SHIFT 30
742 #define SDRAM_PRIO_ADSL_MASK (1 << SDRAM_PRIO_ADSL_SHIFT)
743 #define SDRAM_PRIO_EN_SHIFT 31
744 #define SDRAM_PRIO_EN_MASK (1 << SDRAM_PRIO_EN_SHIFT)
747 /*************************************************************************
748 * _REG relative to RSET_MEMC
749 *************************************************************************/
751 #define MEMC_CFG_REG 0x4
752 #define MEMC_CFG_32B_SHIFT 1
753 #define MEMC_CFG_32B_MASK (1 << MEMC_CFG_32B_SHIFT)
754 #define MEMC_CFG_COL_SHIFT 3
755 #define MEMC_CFG_COL_MASK (0x3 << MEMC_CFG_COL_SHIFT)
756 #define MEMC_CFG_ROW_SHIFT 6
757 #define MEMC_CFG_ROW_MASK (0x3 << MEMC_CFG_ROW_SHIFT)
760 /*************************************************************************
761 * _REG relative to RSET_DDR
762 *************************************************************************/
764 #define DDR_DMIPSPLLCFG_REG 0x18
765 #define DMIPSPLLCFG_M1_SHIFT 0
766 #define DMIPSPLLCFG_M1_MASK (0xff << DMIPSPLLCFG_M1_SHIFT)
767 #define DMIPSPLLCFG_N1_SHIFT 23
768 #define DMIPSPLLCFG_N1_MASK (0x3f << DMIPSPLLCFG_N1_SHIFT)
769 #define DMIPSPLLCFG_N2_SHIFT 29
770 #define DMIPSPLLCFG_N2_MASK (0x7 << DMIPSPLLCFG_N2_SHIFT)
772 #endif /* BCM63XX_REGS_H_ */
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