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_USBS_EN (1 << 8)
40 #define CKCTL_6345_ALL_SAFE_EN (CKCTL_6345_ENET_EN | \
41 CKCTL_6345_USBS_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
93 /* Interrupt Status register */
94 #define PERF_IRQSTAT_REG 0x10
96 /* External Interrupt Configuration register */
97 #define PERF_EXTIRQ_CFG_REG 0x14
98 #define EXTIRQ_CFG_SENSE(x) (1 << (x))
99 #define EXTIRQ_CFG_STAT(x) (1 << (x + 5))
100 #define EXTIRQ_CFG_CLEAR(x) (1 << (x + 10))
101 #define EXTIRQ_CFG_MASK(x) (1 << (x + 15))
102 #define EXTIRQ_CFG_BOTHEDGE(x) (1 << (x + 20))
103 #define EXTIRQ_CFG_LEVELSENSE(x) (1 << (x + 25))
105 #define EXTIRQ_CFG_CLEAR_ALL (0xf << 10)
106 #define EXTIRQ_CFG_MASK_ALL (0xf << 15)
108 /* Soft Reset register */
109 #define PERF_SOFTRESET_REG 0x28
111 #define SOFTRESET_6338_SPI_MASK (1 << 0)
112 #define SOFTRESET_6338_ENET_MASK (1 << 2)
113 #define SOFTRESET_6338_USBH_MASK (1 << 3)
114 #define SOFTRESET_6338_USBS_MASK (1 << 4)
115 #define SOFTRESET_6338_ADSL_MASK (1 << 5)
116 #define SOFTRESET_6338_DMAMEM_MASK (1 << 6)
117 #define SOFTRESET_6338_SAR_MASK (1 << 7)
118 #define SOFTRESET_6338_ACLC_MASK (1 << 8)
119 #define SOFTRESET_6338_ADSLMIPSPLL_MASK (1 << 10)
120 #define SOFTRESET_6338_ALL (SOFTRESET_6338_SPI_MASK | \
121 SOFTRESET_6338_ENET_MASK | \
122 SOFTRESET_6338_USBH_MASK | \
123 SOFTRESET_6338_USBS_MASK | \
124 SOFTRESET_6338_ADSL_MASK | \
125 SOFTRESET_6338_DMAMEM_MASK | \
126 SOFTRESET_6338_SAR_MASK | \
127 SOFTRESET_6338_ACLC_MASK | \
128 SOFTRESET_6338_ADSLMIPSPLL_MASK)
130 #define SOFTRESET_6348_SPI_MASK (1 << 0)
131 #define SOFTRESET_6348_ENET_MASK (1 << 2)
132 #define SOFTRESET_6348_USBH_MASK (1 << 3)
133 #define SOFTRESET_6348_USBS_MASK (1 << 4)
134 #define SOFTRESET_6348_ADSL_MASK (1 << 5)
135 #define SOFTRESET_6348_DMAMEM_MASK (1 << 6)
136 #define SOFTRESET_6348_SAR_MASK (1 << 7)
137 #define SOFTRESET_6348_ACLC_MASK (1 << 8)
138 #define SOFTRESET_6348_ADSLMIPSPLL_MASK (1 << 10)
140 #define SOFTRESET_6348_ALL (SOFTRESET_6348_SPI_MASK | \
141 SOFTRESET_6348_ENET_MASK | \
142 SOFTRESET_6348_USBH_MASK | \
143 SOFTRESET_6348_USBS_MASK | \
144 SOFTRESET_6348_ADSL_MASK | \
145 SOFTRESET_6348_DMAMEM_MASK | \
146 SOFTRESET_6348_SAR_MASK | \
147 SOFTRESET_6348_ACLC_MASK | \
148 SOFTRESET_6348_ADSLMIPSPLL_MASK)
150 /* MIPS PLL control register */
151 #define PERF_MIPSPLLCTL_REG 0x34
152 #define MIPSPLLCTL_N1_SHIFT 20
153 #define MIPSPLLCTL_N1_MASK (0x7 << MIPSPLLCTL_N1_SHIFT)
154 #define MIPSPLLCTL_N2_SHIFT 15
155 #define MIPSPLLCTL_N2_MASK (0x1f << MIPSPLLCTL_N2_SHIFT)
156 #define MIPSPLLCTL_M1REF_SHIFT 12
157 #define MIPSPLLCTL_M1REF_MASK (0x7 << MIPSPLLCTL_M1REF_SHIFT)
158 #define MIPSPLLCTL_M2REF_SHIFT 9
159 #define MIPSPLLCTL_M2REF_MASK (0x7 << MIPSPLLCTL_M2REF_SHIFT)
160 #define MIPSPLLCTL_M1CPU_SHIFT 6
161 #define MIPSPLLCTL_M1CPU_MASK (0x7 << MIPSPLLCTL_M1CPU_SHIFT)
162 #define MIPSPLLCTL_M1BUS_SHIFT 3
163 #define MIPSPLLCTL_M1BUS_MASK (0x7 << MIPSPLLCTL_M1BUS_SHIFT)
164 #define MIPSPLLCTL_M2BUS_SHIFT 0
165 #define MIPSPLLCTL_M2BUS_MASK (0x7 << MIPSPLLCTL_M2BUS_SHIFT)
167 /* ADSL PHY PLL Control register */
168 #define PERF_ADSLPLLCTL_REG 0x38
169 #define ADSLPLLCTL_N1_SHIFT 20
170 #define ADSLPLLCTL_N1_MASK (0x7 << ADSLPLLCTL_N1_SHIFT)
171 #define ADSLPLLCTL_N2_SHIFT 15
172 #define ADSLPLLCTL_N2_MASK (0x1f << ADSLPLLCTL_N2_SHIFT)
173 #define ADSLPLLCTL_M1REF_SHIFT 12
174 #define ADSLPLLCTL_M1REF_MASK (0x7 << ADSLPLLCTL_M1REF_SHIFT)
175 #define ADSLPLLCTL_M2REF_SHIFT 9
176 #define ADSLPLLCTL_M2REF_MASK (0x7 << ADSLPLLCTL_M2REF_SHIFT)
177 #define ADSLPLLCTL_M1CPU_SHIFT 6
178 #define ADSLPLLCTL_M1CPU_MASK (0x7 << ADSLPLLCTL_M1CPU_SHIFT)
179 #define ADSLPLLCTL_M1BUS_SHIFT 3
180 #define ADSLPLLCTL_M1BUS_MASK (0x7 << ADSLPLLCTL_M1BUS_SHIFT)
181 #define ADSLPLLCTL_M2BUS_SHIFT 0
182 #define ADSLPLLCTL_M2BUS_MASK (0x7 << ADSLPLLCTL_M2BUS_SHIFT)
184 #define ADSLPLLCTL_VAL(n1,n2,m1ref,m2ref,m1cpu,m1bus,m2bus) \
185 (((n1) << ADSLPLLCTL_N1_SHIFT) | \
186 ((n2) << ADSLPLLCTL_N2_SHIFT) | \
187 ((m1ref) << ADSLPLLCTL_M1REF_SHIFT) | \
188 ((m2ref) << ADSLPLLCTL_M2REF_SHIFT) | \
189 ((m1cpu) << ADSLPLLCTL_M1CPU_SHIFT) | \
190 ((m1bus) << ADSLPLLCTL_M1BUS_SHIFT) | \
191 ((m2bus) << ADSLPLLCTL_M2BUS_SHIFT))
194 /*************************************************************************
195 * _REG relative to RSET_TIMER
196 *************************************************************************/
198 #define BCM63XX_TIMER_COUNT 4
199 #define TIMER_T0_ID 0
200 #define TIMER_T1_ID 1
201 #define TIMER_T2_ID 2
202 #define TIMER_WDT_ID 3
204 /* Timer irqstat register */
205 #define TIMER_IRQSTAT_REG 0
206 #define TIMER_IRQSTAT_TIMER_CAUSE(x) (1 << (x))
207 #define TIMER_IRQSTAT_TIMER0_CAUSE (1 << 0)
208 #define TIMER_IRQSTAT_TIMER1_CAUSE (1 << 1)
209 #define TIMER_IRQSTAT_TIMER2_CAUSE (1 << 2)
210 #define TIMER_IRQSTAT_WDT_CAUSE (1 << 3)
211 #define TIMER_IRQSTAT_TIMER_IR_EN(x) (1 << ((x) + 8))
212 #define TIMER_IRQSTAT_TIMER0_IR_EN (1 << 8)
213 #define TIMER_IRQSTAT_TIMER1_IR_EN (1 << 9)
214 #define TIMER_IRQSTAT_TIMER2_IR_EN (1 << 10)
216 /* Timer control register */
217 #define TIMER_CTLx_REG(x) (0x4 + (x * 4))
218 #define TIMER_CTL0_REG 0x4
219 #define TIMER_CTL1_REG 0x8
220 #define TIMER_CTL2_REG 0xC
221 #define TIMER_CTL_COUNTDOWN_MASK (0x3fffffff)
222 #define TIMER_CTL_MONOTONIC_MASK (1 << 30)
223 #define TIMER_CTL_ENABLE_MASK (1 << 31)
226 /*************************************************************************
227 * _REG relative to RSET_WDT
228 *************************************************************************/
230 /* Watchdog default count register */
231 #define WDT_DEFVAL_REG 0x0
233 /* Watchdog control register */
234 #define WDT_CTL_REG 0x4
236 /* Watchdog control register constants */
237 #define WDT_START_1 (0xff00)
238 #define WDT_START_2 (0x00ff)
239 #define WDT_STOP_1 (0xee00)
240 #define WDT_STOP_2 (0x00ee)
242 /* Watchdog reset length register */
243 #define WDT_RSTLEN_REG 0x8
246 /*************************************************************************
247 * _REG relative to RSET_UARTx
248 *************************************************************************/
250 /* UART Control Register */
251 #define UART_CTL_REG 0x0
252 #define UART_CTL_RXTMOUTCNT_SHIFT 0
253 #define UART_CTL_RXTMOUTCNT_MASK (0x1f << UART_CTL_RXTMOUTCNT_SHIFT)
254 #define UART_CTL_RSTTXDN_SHIFT 5
255 #define UART_CTL_RSTTXDN_MASK (1 << UART_CTL_RSTTXDN_SHIFT)
256 #define UART_CTL_RSTRXFIFO_SHIFT 6
257 #define UART_CTL_RSTRXFIFO_MASK (1 << UART_CTL_RSTRXFIFO_SHIFT)
258 #define UART_CTL_RSTTXFIFO_SHIFT 7
259 #define UART_CTL_RSTTXFIFO_MASK (1 << UART_CTL_RSTTXFIFO_SHIFT)
260 #define UART_CTL_STOPBITS_SHIFT 8
261 #define UART_CTL_STOPBITS_MASK (0xf << UART_CTL_STOPBITS_SHIFT)
262 #define UART_CTL_STOPBITS_1 (0x7 << UART_CTL_STOPBITS_SHIFT)
263 #define UART_CTL_STOPBITS_2 (0xf << UART_CTL_STOPBITS_SHIFT)
264 #define UART_CTL_BITSPERSYM_SHIFT 12
265 #define UART_CTL_BITSPERSYM_MASK (0x3 << UART_CTL_BITSPERSYM_SHIFT)
266 #define UART_CTL_XMITBRK_SHIFT 14
267 #define UART_CTL_XMITBRK_MASK (1 << UART_CTL_XMITBRK_SHIFT)
268 #define UART_CTL_RSVD_SHIFT 15
269 #define UART_CTL_RSVD_MASK (1 << UART_CTL_RSVD_SHIFT)
270 #define UART_CTL_RXPAREVEN_SHIFT 16
271 #define UART_CTL_RXPAREVEN_MASK (1 << UART_CTL_RXPAREVEN_SHIFT)
272 #define UART_CTL_RXPAREN_SHIFT 17
273 #define UART_CTL_RXPAREN_MASK (1 << UART_CTL_RXPAREN_SHIFT)
274 #define UART_CTL_TXPAREVEN_SHIFT 18
275 #define UART_CTL_TXPAREVEN_MASK (1 << UART_CTL_TXPAREVEN_SHIFT)
276 #define UART_CTL_TXPAREN_SHIFT 18
277 #define UART_CTL_TXPAREN_MASK (1 << UART_CTL_TXPAREN_SHIFT)
278 #define UART_CTL_LOOPBACK_SHIFT 20
279 #define UART_CTL_LOOPBACK_MASK (1 << UART_CTL_LOOPBACK_SHIFT)
280 #define UART_CTL_RXEN_SHIFT 21
281 #define UART_CTL_RXEN_MASK (1 << UART_CTL_RXEN_SHIFT)
282 #define UART_CTL_TXEN_SHIFT 22
283 #define UART_CTL_TXEN_MASK (1 << UART_CTL_TXEN_SHIFT)
284 #define UART_CTL_BRGEN_SHIFT 23
285 #define UART_CTL_BRGEN_MASK (1 << UART_CTL_BRGEN_SHIFT)
287 /* UART Baudword register */
288 #define UART_BAUD_REG 0x4
290 /* UART Misc Control register */
291 #define UART_MCTL_REG 0x8
292 #define UART_MCTL_DTR_SHIFT 0
293 #define UART_MCTL_DTR_MASK (1 << UART_MCTL_DTR_SHIFT)
294 #define UART_MCTL_RTS_SHIFT 1
295 #define UART_MCTL_RTS_MASK (1 << UART_MCTL_RTS_SHIFT)
296 #define UART_MCTL_RXFIFOTHRESH_SHIFT 8
297 #define UART_MCTL_RXFIFOTHRESH_MASK (0xf << UART_MCTL_RXFIFOTHRESH_SHIFT)
298 #define UART_MCTL_TXFIFOTHRESH_SHIFT 12
299 #define UART_MCTL_TXFIFOTHRESH_MASK (0xf << UART_MCTL_TXFIFOTHRESH_SHIFT)
300 #define UART_MCTL_RXFIFOFILL_SHIFT 16
301 #define UART_MCTL_RXFIFOFILL_MASK (0x1f << UART_MCTL_RXFIFOFILL_SHIFT)
302 #define UART_MCTL_TXFIFOFILL_SHIFT 24
303 #define UART_MCTL_TXFIFOFILL_MASK (0x1f << UART_MCTL_TXFIFOFILL_SHIFT)
305 /* UART External Input Configuration register */
306 #define UART_EXTINP_REG 0xc
307 #define UART_EXTINP_RI_SHIFT 0
308 #define UART_EXTINP_RI_MASK (1 << UART_EXTINP_RI_SHIFT)
309 #define UART_EXTINP_CTS_SHIFT 1
310 #define UART_EXTINP_CTS_MASK (1 << UART_EXTINP_CTS_SHIFT)
311 #define UART_EXTINP_DCD_SHIFT 2
312 #define UART_EXTINP_DCD_MASK (1 << UART_EXTINP_DCD_SHIFT)
313 #define UART_EXTINP_DSR_SHIFT 3
314 #define UART_EXTINP_DSR_MASK (1 << UART_EXTINP_DSR_SHIFT)
315 #define UART_EXTINP_IRSTAT(x) (1 << (x + 4))
316 #define UART_EXTINP_IRMASK(x) (1 << (x + 8))
317 #define UART_EXTINP_IR_RI 0
318 #define UART_EXTINP_IR_CTS 1
319 #define UART_EXTINP_IR_DCD 2
320 #define UART_EXTINP_IR_DSR 3
321 #define UART_EXTINP_RI_NOSENSE_SHIFT 16
322 #define UART_EXTINP_RI_NOSENSE_MASK (1 << UART_EXTINP_RI_NOSENSE_SHIFT)
323 #define UART_EXTINP_CTS_NOSENSE_SHIFT 17
324 #define UART_EXTINP_CTS_NOSENSE_MASK (1 << UART_EXTINP_CTS_NOSENSE_SHIFT)
325 #define UART_EXTINP_DCD_NOSENSE_SHIFT 18
326 #define UART_EXTINP_DCD_NOSENSE_MASK (1 << UART_EXTINP_DCD_NOSENSE_SHIFT)
327 #define UART_EXTINP_DSR_NOSENSE_SHIFT 19
328 #define UART_EXTINP_DSR_NOSENSE_MASK (1 << UART_EXTINP_DSR_NOSENSE_SHIFT)
330 /* UART Interrupt register */
331 #define UART_IR_REG 0x10
332 #define UART_IR_MASK(x) (1 << (x + 16))
333 #define UART_IR_STAT(x) (1 << (x))
334 #define UART_IR_EXTIP 0
335 #define UART_IR_TXUNDER 1
336 #define UART_IR_TXOVER 2
337 #define UART_IR_TXTRESH 3
338 #define UART_IR_TXRDLATCH 4
339 #define UART_IR_TXEMPTY 5
340 #define UART_IR_RXUNDER 6
341 #define UART_IR_RXOVER 7
342 #define UART_IR_RXTIMEOUT 8
343 #define UART_IR_RXFULL 9
344 #define UART_IR_RXTHRESH 10
345 #define UART_IR_RXNOTEMPTY 11
346 #define UART_IR_RXFRAMEERR 12
347 #define UART_IR_RXPARERR 13
348 #define UART_IR_RXBRK 14
349 #define UART_IR_TXDONE 15
351 /* UART Fifo register */
352 #define UART_FIFO_REG 0x14
353 #define UART_FIFO_VALID_SHIFT 0
354 #define UART_FIFO_VALID_MASK 0xff
355 #define UART_FIFO_FRAMEERR_SHIFT 8
356 #define UART_FIFO_FRAMEERR_MASK (1 << UART_FIFO_FRAMEERR_SHIFT)
357 #define UART_FIFO_PARERR_SHIFT 9
358 #define UART_FIFO_PARERR_MASK (1 << UART_FIFO_PARERR_SHIFT)
359 #define UART_FIFO_BRKDET_SHIFT 10
360 #define UART_FIFO_BRKDET_MASK (1 << UART_FIFO_BRKDET_SHIFT)
361 #define UART_FIFO_ANYERR_MASK (UART_FIFO_FRAMEERR_MASK | \
362 UART_FIFO_PARERR_MASK | \
363 UART_FIFO_BRKDET_MASK)
366 /*************************************************************************
367 * _REG relative to RSET_GPIO
368 *************************************************************************/
371 #define GPIO_CTL_HI_REG 0x0
372 #define GPIO_CTL_LO_REG 0x4
373 #define GPIO_DATA_HI_REG 0x8
374 #define GPIO_DATA_LO_REG 0xC
376 /* GPIO mux registers and constants */
377 #define GPIO_MODE_REG 0x18
379 #define GPIO_MODE_6348_G4_DIAG 0x00090000
380 #define GPIO_MODE_6348_G4_UTOPIA 0x00080000
381 #define GPIO_MODE_6348_G4_LEGACY_LED 0x00030000
382 #define GPIO_MODE_6348_G4_MII_SNOOP 0x00020000
383 #define GPIO_MODE_6348_G4_EXT_EPHY 0x00010000
384 #define GPIO_MODE_6348_G3_DIAG 0x00009000
385 #define GPIO_MODE_6348_G3_UTOPIA 0x00008000
386 #define GPIO_MODE_6348_G3_EXT_MII 0x00007000
387 #define GPIO_MODE_6348_G2_DIAG 0x00000900
388 #define GPIO_MODE_6348_G2_PCI 0x00000500
389 #define GPIO_MODE_6348_G1_DIAG 0x00000090
390 #define GPIO_MODE_6348_G1_UTOPIA 0x00000080
391 #define GPIO_MODE_6348_G1_SPI_UART 0x00000060
392 #define GPIO_MODE_6348_G1_SPI_MASTER 0x00000060
393 #define GPIO_MODE_6348_G1_MII_PCCARD 0x00000040
394 #define GPIO_MODE_6348_G1_MII_SNOOP 0x00000020
395 #define GPIO_MODE_6348_G1_EXT_EPHY 0x00000010
396 #define GPIO_MODE_6348_G0_DIAG 0x00000009
397 #define GPIO_MODE_6348_G0_EXT_MII 0x00000007
399 #define GPIO_MODE_6358_EXTRACS (1 << 5)
400 #define GPIO_MODE_6358_UART1 (1 << 6)
401 #define GPIO_MODE_6358_EXTRA_SPI_SS (1 << 7)
402 #define GPIO_MODE_6358_SERIAL_LED (1 << 10)
403 #define GPIO_MODE_6358_UTOPIA (1 << 12)
406 /*************************************************************************
407 * _REG relative to RSET_ENET
408 *************************************************************************/
410 /* Receiver Configuration register */
411 #define ENET_RXCFG_REG 0x0
412 #define ENET_RXCFG_ALLMCAST_SHIFT 1
413 #define ENET_RXCFG_ALLMCAST_MASK (1 << ENET_RXCFG_ALLMCAST_SHIFT)
414 #define ENET_RXCFG_PROMISC_SHIFT 3
415 #define ENET_RXCFG_PROMISC_MASK (1 << ENET_RXCFG_PROMISC_SHIFT)
416 #define ENET_RXCFG_LOOPBACK_SHIFT 4
417 #define ENET_RXCFG_LOOPBACK_MASK (1 << ENET_RXCFG_LOOPBACK_SHIFT)
418 #define ENET_RXCFG_ENFLOW_SHIFT 5
419 #define ENET_RXCFG_ENFLOW_MASK (1 << ENET_RXCFG_ENFLOW_SHIFT)
421 /* Receive Maximum Length register */
422 #define ENET_RXMAXLEN_REG 0x4
423 #define ENET_RXMAXLEN_SHIFT 0
424 #define ENET_RXMAXLEN_MASK (0x7ff << ENET_RXMAXLEN_SHIFT)
426 /* Transmit Maximum Length register */
427 #define ENET_TXMAXLEN_REG 0x8
428 #define ENET_TXMAXLEN_SHIFT 0
429 #define ENET_TXMAXLEN_MASK (0x7ff << ENET_TXMAXLEN_SHIFT)
431 /* MII Status/Control register */
432 #define ENET_MIISC_REG 0x10
433 #define ENET_MIISC_MDCFREQDIV_SHIFT 0
434 #define ENET_MIISC_MDCFREQDIV_MASK (0x7f << ENET_MIISC_MDCFREQDIV_SHIFT)
435 #define ENET_MIISC_PREAMBLEEN_SHIFT 7
436 #define ENET_MIISC_PREAMBLEEN_MASK (1 << ENET_MIISC_PREAMBLEEN_SHIFT)
438 /* MII Data register */
439 #define ENET_MIIDATA_REG 0x14
440 #define ENET_MIIDATA_DATA_SHIFT 0
441 #define ENET_MIIDATA_DATA_MASK (0xffff << ENET_MIIDATA_DATA_SHIFT)
442 #define ENET_MIIDATA_TA_SHIFT 16
443 #define ENET_MIIDATA_TA_MASK (0x3 << ENET_MIIDATA_TA_SHIFT)
444 #define ENET_MIIDATA_REG_SHIFT 18
445 #define ENET_MIIDATA_REG_MASK (0x1f << ENET_MIIDATA_REG_SHIFT)
446 #define ENET_MIIDATA_PHYID_SHIFT 23
447 #define ENET_MIIDATA_PHYID_MASK (0x1f << ENET_MIIDATA_PHYID_SHIFT)
448 #define ENET_MIIDATA_OP_READ_MASK (0x6 << 28)
449 #define ENET_MIIDATA_OP_WRITE_MASK (0x5 << 28)
451 /* Ethernet Interrupt Mask register */
452 #define ENET_IRMASK_REG 0x18
454 /* Ethernet Interrupt register */
455 #define ENET_IR_REG 0x1c
456 #define ENET_IR_MII (1 << 0)
457 #define ENET_IR_MIB (1 << 1)
458 #define ENET_IR_FLOWC (1 << 2)
460 /* Ethernet Control register */
461 #define ENET_CTL_REG 0x2c
462 #define ENET_CTL_ENABLE_SHIFT 0
463 #define ENET_CTL_ENABLE_MASK (1 << ENET_CTL_ENABLE_SHIFT)
464 #define ENET_CTL_DISABLE_SHIFT 1
465 #define ENET_CTL_DISABLE_MASK (1 << ENET_CTL_DISABLE_SHIFT)
466 #define ENET_CTL_SRESET_SHIFT 2
467 #define ENET_CTL_SRESET_MASK (1 << ENET_CTL_SRESET_SHIFT)
468 #define ENET_CTL_EPHYSEL_SHIFT 3
469 #define ENET_CTL_EPHYSEL_MASK (1 << ENET_CTL_EPHYSEL_SHIFT)
471 /* Transmit Control register */
472 #define ENET_TXCTL_REG 0x30
473 #define ENET_TXCTL_FD_SHIFT 0
474 #define ENET_TXCTL_FD_MASK (1 << ENET_TXCTL_FD_SHIFT)
476 /* Transmit Watermask register */
477 #define ENET_TXWMARK_REG 0x34
478 #define ENET_TXWMARK_WM_SHIFT 0
479 #define ENET_TXWMARK_WM_MASK (0x3f << ENET_TXWMARK_WM_SHIFT)
481 /* MIB Control register */
482 #define ENET_MIBCTL_REG 0x38
483 #define ENET_MIBCTL_RDCLEAR_SHIFT 0
484 #define ENET_MIBCTL_RDCLEAR_MASK (1 << ENET_MIBCTL_RDCLEAR_SHIFT)
486 /* Perfect Match Data Low register */
487 #define ENET_PML_REG(x) (0x58 + (x) * 8)
488 #define ENET_PMH_REG(x) (0x5c + (x) * 8)
489 #define ENET_PMH_DATAVALID_SHIFT 16
490 #define ENET_PMH_DATAVALID_MASK (1 << ENET_PMH_DATAVALID_SHIFT)
493 #define ENET_MIB_REG(x) (0x200 + (x) * 4)
494 #define ENET_MIB_REG_COUNT 55
497 /*************************************************************************
498 * _REG relative to RSET_ENETDMA
499 *************************************************************************/
501 /* Controller Configuration Register */
502 #define ENETDMA_CFG_REG (0x0)
503 #define ENETDMA_CFG_EN_SHIFT 0
504 #define ENETDMA_CFG_EN_MASK (1 << ENETDMA_CFG_EN_SHIFT)
505 #define ENETDMA_CFG_FLOWCH_MASK(x) (1 << ((x >> 1) + 1))
507 /* Flow Control Descriptor Low Threshold register */
508 #define ENETDMA_FLOWCL_REG(x) (0x4 + (x) * 6)
510 /* Flow Control Descriptor High Threshold register */
511 #define ENETDMA_FLOWCH_REG(x) (0x8 + (x) * 6)
513 /* Flow Control Descriptor Buffer Alloca Threshold register */
514 #define ENETDMA_BUFALLOC_REG(x) (0xc + (x) * 6)
515 #define ENETDMA_BUFALLOC_FORCE_SHIFT 31
516 #define ENETDMA_BUFALLOC_FORCE_MASK (1 << ENETDMA_BUFALLOC_FORCE_SHIFT)
518 /* Channel Configuration register */
519 #define ENETDMA_CHANCFG_REG(x) (0x100 + (x) * 0x10)
520 #define ENETDMA_CHANCFG_EN_SHIFT 0
521 #define ENETDMA_CHANCFG_EN_MASK (1 << ENETDMA_CHANCFG_EN_SHIFT)
522 #define ENETDMA_CHANCFG_PKTHALT_SHIFT 1
523 #define ENETDMA_CHANCFG_PKTHALT_MASK (1 << ENETDMA_CHANCFG_PKTHALT_SHIFT)
525 /* Interrupt Control/Status register */
526 #define ENETDMA_IR_REG(x) (0x104 + (x) * 0x10)
527 #define ENETDMA_IR_BUFDONE_MASK (1 << 0)
528 #define ENETDMA_IR_PKTDONE_MASK (1 << 1)
529 #define ENETDMA_IR_NOTOWNER_MASK (1 << 2)
531 /* Interrupt Mask register */
532 #define ENETDMA_IRMASK_REG(x) (0x108 + (x) * 0x10)
534 /* Maximum Burst Length */
535 #define ENETDMA_MAXBURST_REG(x) (0x10C + (x) * 0x10)
537 /* Ring Start Address register */
538 #define ENETDMA_RSTART_REG(x) (0x200 + (x) * 0x10)
540 /* State Ram Word 2 */
541 #define ENETDMA_SRAM2_REG(x) (0x204 + (x) * 0x10)
543 /* State Ram Word 3 */
544 #define ENETDMA_SRAM3_REG(x) (0x208 + (x) * 0x10)
546 /* State Ram Word 4 */
547 #define ENETDMA_SRAM4_REG(x) (0x20c + (x) * 0x10)
550 /*************************************************************************
551 * _REG relative to RSET_OHCI_PRIV
552 *************************************************************************/
554 #define OHCI_PRIV_REG 0x0
555 #define OHCI_PRIV_PORT1_HOST_SHIFT 0
556 #define OHCI_PRIV_PORT1_HOST_MASK (1 << OHCI_PRIV_PORT1_HOST_SHIFT)
557 #define OHCI_PRIV_REG_SWAP_SHIFT 3
558 #define OHCI_PRIV_REG_SWAP_MASK (1 << OHCI_PRIV_REG_SWAP_SHIFT)
561 /*************************************************************************
562 * _REG relative to RSET_USBH_PRIV
563 *************************************************************************/
565 #define USBH_PRIV_SWAP_REG 0x0
566 #define USBH_PRIV_SWAP_EHCI_ENDN_SHIFT 4
567 #define USBH_PRIV_SWAP_EHCI_ENDN_MASK (1 << USBH_PRIV_SWAP_EHCI_ENDN_SHIFT)
568 #define USBH_PRIV_SWAP_EHCI_DATA_SHIFT 3
569 #define USBH_PRIV_SWAP_EHCI_DATA_MASK (1 << USBH_PRIV_SWAP_EHCI_DATA_SHIFT)
570 #define USBH_PRIV_SWAP_OHCI_ENDN_SHIFT 1
571 #define USBH_PRIV_SWAP_OHCI_ENDN_MASK (1 << USBH_PRIV_SWAP_OHCI_ENDN_SHIFT)
572 #define USBH_PRIV_SWAP_OHCI_DATA_SHIFT 0
573 #define USBH_PRIV_SWAP_OHCI_DATA_MASK (1 << USBH_PRIV_SWAP_OHCI_DATA_SHIFT)
575 #define USBH_PRIV_TEST_REG 0x24
578 /*************************************************************************
579 * _REG relative to RSET_MPI
580 *************************************************************************/
582 /* well known (hard wired) chip select */
583 #define MPI_CS_PCMCIA_COMMON 4
584 #define MPI_CS_PCMCIA_ATTR 5
585 #define MPI_CS_PCMCIA_IO 6
587 /* Chip select base register */
588 #define MPI_CSBASE_REG(x) (0x0 + (x) * 8)
589 #define MPI_CSBASE_BASE_SHIFT 13
590 #define MPI_CSBASE_BASE_MASK (0x1ffff << MPI_CSBASE_BASE_SHIFT)
591 #define MPI_CSBASE_SIZE_SHIFT 0
592 #define MPI_CSBASE_SIZE_MASK (0xf << MPI_CSBASE_SIZE_SHIFT)
594 #define MPI_CSBASE_SIZE_8K 0
595 #define MPI_CSBASE_SIZE_16K 1
596 #define MPI_CSBASE_SIZE_32K 2
597 #define MPI_CSBASE_SIZE_64K 3
598 #define MPI_CSBASE_SIZE_128K 4
599 #define MPI_CSBASE_SIZE_256K 5
600 #define MPI_CSBASE_SIZE_512K 6
601 #define MPI_CSBASE_SIZE_1M 7
602 #define MPI_CSBASE_SIZE_2M 8
603 #define MPI_CSBASE_SIZE_4M 9
604 #define MPI_CSBASE_SIZE_8M 10
605 #define MPI_CSBASE_SIZE_16M 11
606 #define MPI_CSBASE_SIZE_32M 12
607 #define MPI_CSBASE_SIZE_64M 13
608 #define MPI_CSBASE_SIZE_128M 14
609 #define MPI_CSBASE_SIZE_256M 15
611 /* Chip select control register */
612 #define MPI_CSCTL_REG(x) (0x4 + (x) * 8)
613 #define MPI_CSCTL_ENABLE_MASK (1 << 0)
614 #define MPI_CSCTL_WAIT_SHIFT 1
615 #define MPI_CSCTL_WAIT_MASK (0x7 << MPI_CSCTL_WAIT_SHIFT)
616 #define MPI_CSCTL_DATA16_MASK (1 << 4)
617 #define MPI_CSCTL_SYNCMODE_MASK (1 << 7)
618 #define MPI_CSCTL_TSIZE_MASK (1 << 8)
619 #define MPI_CSCTL_ENDIANSWAP_MASK (1 << 10)
620 #define MPI_CSCTL_SETUP_SHIFT 16
621 #define MPI_CSCTL_SETUP_MASK (0xf << MPI_CSCTL_SETUP_SHIFT)
622 #define MPI_CSCTL_HOLD_SHIFT 20
623 #define MPI_CSCTL_HOLD_MASK (0xf << MPI_CSCTL_HOLD_SHIFT)
626 #define MPI_SP0_RANGE_REG 0x100
627 #define MPI_SP0_REMAP_REG 0x104
628 #define MPI_SP0_REMAP_ENABLE_MASK (1 << 0)
629 #define MPI_SP1_RANGE_REG 0x10C
630 #define MPI_SP1_REMAP_REG 0x110
631 #define MPI_SP1_REMAP_ENABLE_MASK (1 << 0)
633 #define MPI_L2PCFG_REG 0x11C
634 #define MPI_L2PCFG_CFG_TYPE_SHIFT 0
635 #define MPI_L2PCFG_CFG_TYPE_MASK (0x3 << MPI_L2PCFG_CFG_TYPE_SHIFT)
636 #define MPI_L2PCFG_REG_SHIFT 2
637 #define MPI_L2PCFG_REG_MASK (0x3f << MPI_L2PCFG_REG_SHIFT)
638 #define MPI_L2PCFG_FUNC_SHIFT 8
639 #define MPI_L2PCFG_FUNC_MASK (0x7 << MPI_L2PCFG_FUNC_SHIFT)
640 #define MPI_L2PCFG_DEVNUM_SHIFT 11
641 #define MPI_L2PCFG_DEVNUM_MASK (0x1f << MPI_L2PCFG_DEVNUM_SHIFT)
642 #define MPI_L2PCFG_CFG_USEREG_MASK (1 << 30)
643 #define MPI_L2PCFG_CFG_SEL_MASK (1 << 31)
645 #define MPI_L2PMEMRANGE1_REG 0x120
646 #define MPI_L2PMEMBASE1_REG 0x124
647 #define MPI_L2PMEMREMAP1_REG 0x128
648 #define MPI_L2PMEMRANGE2_REG 0x12C
649 #define MPI_L2PMEMBASE2_REG 0x130
650 #define MPI_L2PMEMREMAP2_REG 0x134
651 #define MPI_L2PIORANGE_REG 0x138
652 #define MPI_L2PIOBASE_REG 0x13C
653 #define MPI_L2PIOREMAP_REG 0x140
654 #define MPI_L2P_BASE_MASK (0xffff8000)
655 #define MPI_L2PREMAP_ENABLED_MASK (1 << 0)
656 #define MPI_L2PREMAP_IS_CARDBUS_MASK (1 << 2)
658 #define MPI_PCIMODESEL_REG 0x144
659 #define MPI_PCIMODESEL_BAR1_NOSWAP_MASK (1 << 0)
660 #define MPI_PCIMODESEL_BAR2_NOSWAP_MASK (1 << 1)
661 #define MPI_PCIMODESEL_EXT_ARB_MASK (1 << 2)
662 #define MPI_PCIMODESEL_PREFETCH_SHIFT 4
663 #define MPI_PCIMODESEL_PREFETCH_MASK (0xf << MPI_PCIMODESEL_PREFETCH_SHIFT)
665 #define MPI_LOCBUSCTL_REG 0x14C
666 #define MPI_LOCBUSCTL_EN_PCI_GPIO_MASK (1 << 0)
667 #define MPI_LOCBUSCTL_U2P_NOSWAP_MASK (1 << 1)
669 #define MPI_LOCINT_REG 0x150
670 #define MPI_LOCINT_MASK(x) (1 << (x + 16))
671 #define MPI_LOCINT_STAT(x) (1 << (x))
672 #define MPI_LOCINT_DIR_FAILED 6
673 #define MPI_LOCINT_EXT_PCI_INT 7
674 #define MPI_LOCINT_SERR 8
675 #define MPI_LOCINT_CSERR 9
677 #define MPI_PCICFGCTL_REG 0x178
678 #define MPI_PCICFGCTL_CFGADDR_SHIFT 2
679 #define MPI_PCICFGCTL_CFGADDR_MASK (0x1f << MPI_PCICFGCTL_CFGADDR_SHIFT)
680 #define MPI_PCICFGCTL_WRITEEN_MASK (1 << 7)
682 #define MPI_PCICFGDATA_REG 0x17C
684 /* PCI host bridge custom register */
685 #define BCMPCI_REG_TIMERS 0x40
686 #define REG_TIMER_TRDY_SHIFT 0
687 #define REG_TIMER_TRDY_MASK (0xff << REG_TIMER_TRDY_SHIFT)
688 #define REG_TIMER_RETRY_SHIFT 8
689 #define REG_TIMER_RETRY_MASK (0xff << REG_TIMER_RETRY_SHIFT)
692 /*************************************************************************
693 * _REG relative to RSET_PCMCIA
694 *************************************************************************/
696 #define PCMCIA_C1_REG 0x0
697 #define PCMCIA_C1_CD1_MASK (1 << 0)
698 #define PCMCIA_C1_CD2_MASK (1 << 1)
699 #define PCMCIA_C1_VS1_MASK (1 << 2)
700 #define PCMCIA_C1_VS2_MASK (1 << 3)
701 #define PCMCIA_C1_VS1OE_MASK (1 << 6)
702 #define PCMCIA_C1_VS2OE_MASK (1 << 7)
703 #define PCMCIA_C1_CBIDSEL_SHIFT (8)
704 #define PCMCIA_C1_CBIDSEL_MASK (0x1f << PCMCIA_C1_CBIDSEL_SHIFT)
705 #define PCMCIA_C1_EN_PCMCIA_GPIO_MASK (1 << 13)
706 #define PCMCIA_C1_EN_PCMCIA_MASK (1 << 14)
707 #define PCMCIA_C1_EN_CARDBUS_MASK (1 << 15)
708 #define PCMCIA_C1_RESET_MASK (1 << 18)
710 #define PCMCIA_C2_REG 0x8
711 #define PCMCIA_C2_DATA16_MASK (1 << 0)
712 #define PCMCIA_C2_BYTESWAP_MASK (1 << 1)
713 #define PCMCIA_C2_RWCOUNT_SHIFT 2
714 #define PCMCIA_C2_RWCOUNT_MASK (0x3f << PCMCIA_C2_RWCOUNT_SHIFT)
715 #define PCMCIA_C2_INACTIVE_SHIFT 8
716 #define PCMCIA_C2_INACTIVE_MASK (0x3f << PCMCIA_C2_INACTIVE_SHIFT)
717 #define PCMCIA_C2_SETUP_SHIFT 16
718 #define PCMCIA_C2_SETUP_MASK (0x3f << PCMCIA_C2_SETUP_SHIFT)
719 #define PCMCIA_C2_HOLD_SHIFT 24
720 #define PCMCIA_C2_HOLD_MASK (0x3f << PCMCIA_C2_HOLD_SHIFT)
723 /*************************************************************************
724 * _REG relative to RSET_SDRAM
725 *************************************************************************/
727 #define SDRAM_CFG_REG 0x0
728 #define SDRAM_CFG_ROW_SHIFT 4
729 #define SDRAM_CFG_ROW_MASK (0x3 << SDRAM_CFG_ROW_SHIFT)
730 #define SDRAM_CFG_COL_SHIFT 6
731 #define SDRAM_CFG_COL_MASK (0x3 << SDRAM_CFG_COL_SHIFT)
732 #define SDRAM_CFG_32B_SHIFT 10
733 #define SDRAM_CFG_32B_MASK (1 << SDRAM_CFG_32B_SHIFT)
734 #define SDRAM_CFG_BANK_SHIFT 13
735 #define SDRAM_CFG_BANK_MASK (1 << SDRAM_CFG_BANK_SHIFT)
737 #define SDRAM_MEM_REG 0xc
739 #define SDRAM_PRIO_REG 0x2C
740 #define SDRAM_PRIO_MIPS_SHIFT 29
741 #define SDRAM_PRIO_MIPS_MASK (1 << SDRAM_PRIO_MIPS_SHIFT)
742 #define SDRAM_PRIO_ADSL_SHIFT 30
743 #define SDRAM_PRIO_ADSL_MASK (1 << SDRAM_PRIO_ADSL_SHIFT)
744 #define SDRAM_PRIO_EN_SHIFT 31
745 #define SDRAM_PRIO_EN_MASK (1 << SDRAM_PRIO_EN_SHIFT)
748 /*************************************************************************
749 * _REG relative to RSET_MEMC
750 *************************************************************************/
752 #define MEMC_CFG_REG 0x4
753 #define MEMC_CFG_32B_SHIFT 1
754 #define MEMC_CFG_32B_MASK (1 << MEMC_CFG_32B_SHIFT)
755 #define MEMC_CFG_COL_SHIFT 3
756 #define MEMC_CFG_COL_MASK (0x3 << MEMC_CFG_COL_SHIFT)
757 #define MEMC_CFG_ROW_SHIFT 6
758 #define MEMC_CFG_ROW_MASK (0x3 << MEMC_CFG_ROW_SHIFT)
761 /*************************************************************************
762 * _REG relative to RSET_DDR
763 *************************************************************************/
765 #define DDR_DMIPSPLLCFG_REG 0x18
766 #define DMIPSPLLCFG_M1_SHIFT 0
767 #define DMIPSPLLCFG_M1_MASK (0xff << DMIPSPLLCFG_M1_SHIFT)
768 #define DMIPSPLLCFG_N1_SHIFT 23
769 #define DMIPSPLLCFG_N1_MASK (0x3f << DMIPSPLLCFG_N1_SHIFT)
770 #define DMIPSPLLCFG_N2_SHIFT 29
771 #define DMIPSPLLCFG_N2_MASK (0x7 << DMIPSPLLCFG_N2_SHIFT)
773 /*************************************************************************
774 * _REG relative to RSET_SPI
775 *************************************************************************/
777 /* BCM 6338 SPI core */
778 #define SPI_BCM_6338_SPI_CMD 0x00 /* 16-bits register */
779 #define SPI_BCM_6338_SPI_INT_STATUS 0x02
780 #define SPI_BCM_6338_SPI_MASK_INT_ST 0x03
781 #define SPI_BCM_6338_SPI_INT_MASK 0x04
782 #define SPI_BCM_6338_SPI_ST 0x05
783 #define SPI_BCM_6338_SPI_CLK_CFG 0x06
784 #define SPI_BCM_6338_SPI_FILL_BYTE 0x07
785 #define SPI_BCM_6338_SPI_MSG_TAIL 0x09
786 #define SPI_BCM_6338_SPI_RX_TAIL 0x0b
787 #define SPI_BCM_6338_SPI_MSG_CTL 0x40
788 #define SPI_BCM_6338_SPI_MSG_DATA 0x41
789 #define SPI_BCM_6338_SPI_MSG_DATA_SIZE 0x3f
790 #define SPI_BCM_6338_SPI_RX_DATA 0x80
791 #define SPI_BCM_6338_SPI_RX_DATA_SIZE 0x3f
793 /* BCM 6348 SPI core */
794 #define SPI_BCM_6348_SPI_MASK_INT_ST 0x00
795 #define SPI_BCM_6348_SPI_INT_STATUS 0x01
796 #define SPI_BCM_6348_SPI_CMD 0x02 /* 16-bits register */
797 #define SPI_BCM_6348_SPI_FILL_BYTE 0x04
798 #define SPI_BCM_6348_SPI_CLK_CFG 0x05
799 #define SPI_BCM_6348_SPI_ST 0x06
800 #define SPI_BCM_6348_SPI_INT_MASK 0x07
801 #define SPI_BCM_6348_SPI_RX_TAIL 0x08
802 #define SPI_BCM_6348_SPI_MSG_TAIL 0x10
803 #define SPI_BCM_6348_SPI_MSG_DATA 0x40
804 #define SPI_BCM_6348_SPI_MSG_CTL 0x42
805 #define SPI_BCM_6348_SPI_MSG_DATA_SIZE 0x3f
806 #define SPI_BCM_6348_SPI_RX_DATA 0x80
807 #define SPI_BCM_6348_SPI_RX_DATA_SIZE 0x3f
809 /* BCM 6358 SPI core */
810 #define SPI_BCM_6358_MSG_CTL 0x00 /* 16-bits register */
812 #define SPI_BCM_6358_SPI_MSG_DATA 0x02
813 #define SPI_BCM_6358_SPI_MSG_DATA_SIZE 0x21e
815 #define SPI_BCM_6358_SPI_RX_DATA 0x400
816 #define SPI_BCM_6358_SPI_RX_DATA_SIZE 0x220
818 #define SPI_BCM_6358_SPI_CMD 0x700 /* 16-bits register */
820 #define SPI_BCM_6358_SPI_INT_STATUS 0x702
821 #define SPI_BCM_6358_SPI_MASK_INT_ST 0x703
823 #define SPI_BCM_6358_SPI_INT_MASK 0x704
825 #define SPI_BCM_6358_SPI_STATUS 0x705
827 #define SPI_BCM_6358_SPI_CLK_CFG 0x706
829 #define SPI_BCM_6358_SPI_FILL_BYTE 0x707
830 #define SPI_BCM_6358_SPI_MSG_TAIL 0x709
831 #define SPI_BCM_6358_SPI_RX_TAIL 0x70B
833 /* Shared SPI definitions */
835 /* Message configuration */
836 #define SPI_FD_RW 0x00
837 #define SPI_HD_W 0x01
838 #define SPI_HD_R 0x02
839 #define SPI_BYTE_CNT_SHIFT 0
840 #define SPI_MSG_TYPE_SHIFT 14
843 #define SPI_CMD_NOOP 0x01
844 #define SPI_CMD_SOFT_RESET 0x02
845 #define SPI_CMD_HARD_RESET 0x04
846 #define SPI_CMD_START_IMMEDIATE 0x08
847 #define SPI_CMD_COMMAND_SHIFT 0
848 #define SPI_CMD_COMMAND_MASK 0x000f
849 #define SPI_CMD_DEVICE_ID_SHIFT 4
850 #define SPI_CMD_PREPEND_BYTE_CNT_SHIFT 8
851 #define SPI_CMD_ONE_BYTE_SHIFT 11
852 #define SPI_CMD_ONE_WIRE_SHIFT 12
853 #define SPI_DEV_ID_0 0
854 #define SPI_DEV_ID_1 1
855 #define SPI_DEV_ID_2 2
856 #define SPI_DEV_ID_3 3
859 #define SPI_INTR_CMD_DONE 0x01
860 #define SPI_INTR_RX_OVERFLOW 0x02
861 #define SPI_INTR_TX_UNDERFLOW 0x04
862 #define SPI_INTR_TX_OVERFLOW 0x08
863 #define SPI_INTR_RX_UNDERFLOW 0x10
864 #define SPI_INTR_CLEAR_ALL 0x1f
867 #define SPI_RX_EMPTY 0x02
868 #define SPI_CMD_BUSY 0x04
869 #define SPI_SERIAL_BUSY 0x08
871 /* Clock configuration */
872 #define SPI_CLK_20MHZ 0x00
873 #define SPI_CLK_0_391MHZ 0x01
874 #define SPI_CLK_0_781MHZ 0x02 /* default */
875 #define SPI_CLK_1_563MHZ 0x03
876 #define SPI_CLK_3_125MHZ 0x04
877 #define SPI_CLK_6_250MHZ 0x05
878 #define SPI_CLK_12_50MHZ 0x06
879 #define SPI_CLK_25MHZ 0x07
880 #define SPI_CLK_MASK 0x07
881 #define SPI_SSOFFTIME_MASK 0x38
882 #define SPI_SSOFFTIME_SHIFT 3
883 #define SPI_BYTE_SWAP 0x80
886 #endif /* BCM63XX_REGS_H_ */
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