2 * Copyright (C) 2007-2008 MARVELL INTERNATIONAL LTD.
5 * Developed by Semihalf.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of MARVELL nor the names of contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 #include <machine/intr.h>
40 * Physical addresses of integrated SoC peripherals
42 #define MV_PHYS_BASE 0xF1000000
43 #define MV_SIZE 0x100000
46 * Decode windows addresses (physical)
48 #define MV_PCIE_IO_PHYS_BASE (MV_PHYS_BASE + MV_SIZE)
49 #define MV_PCIE_IO_BASE MV_PCIE_IO_PHYS_BASE
50 #define MV_PCIE_IO_SIZE (1024 * 1024)
51 #define MV_PCI_IO_PHYS_BASE (MV_PCIE_IO_PHYS_BASE + MV_PCIE_IO_SIZE)
52 #define MV_PCI_IO_BASE MV_PCI_IO_PHYS_BASE
53 #define MV_PCI_IO_SIZE (1024 * 1024)
55 #define MV_PCIE_MEM_PHYS_BASE (MV_PCI_IO_PHYS_BASE + MV_PCI_IO_SIZE)
56 #define MV_PCIE_MEM_BASE MV_PCIE_MEM_PHYS_BASE
57 #define MV_PCIE_MEM_SIZE (64 * 1024 * 1024)
58 #define MV_PCI_MEM_PHYS_BASE (MV_PCIE_MEM_PHYS_BASE + MV_PCIE_MEM_SIZE)
59 #define MV_PCI_MEM_BASE MV_PCI_MEM_PHYS_BASE
60 #define MV_PCI_MEM_SIZE (64 * 1024 * 1024)
62 /* XXX DEV_BOOT, CSx are board specific, should be defined per platform */
65 #define MV_DEV_BOOT_PHYS_BASE (MV_PCI_MEM_PHYS_BASE + MV_PCI_MEM_SIZE)
66 #define MV_DEV_BOOT_SIZE (512 * 1024)
68 #define MV_DEV_CS0_PHYS_BASE 0xFA000000
69 #define MV_DEV_CS0_SIZE (1024 * 1024) /* XXX u-boot has 2MB */
70 /* CS1: 32MB NOR FLASH */
71 #define MV_DEV_CS1_PHYS_BASE (MV_DEV_CS0_PHYS_BASE + MV_DEV_CS0_SIZE)
72 #define MV_DEV_CS1_SIZE (32 * 1024 * 1024)
73 /* CS2: 32MB NAND FLASH */
74 #define MV_DEV_CS2_PHYS_BASE (MV_DEV_CS1_PHYS_BASE + MV_DEV_CS1_SIZE)
75 #define MV_DEV_CS2_SIZE 1024 /* XXX u-boot has 1MB */
77 /* XXX this is probably not robust against wraparounds... */
78 #if ((MV_DEV_CS2_PHYS_BASE + MV_DEV_CS2_SIZE) > 0xFFFEFFFF)
79 #error Devices memory layout overlaps reset vectors range!
83 * Integrated SoC peripherals addresses
85 #define MV_BASE MV_PHYS_BASE /* VA == PA mapping */
86 #define MV_DDR_CADR_BASE (MV_BASE + 0x1500)
87 #define MV_MPP_BASE (MV_BASE + 0x10000)
88 #define MV_GPIO_BASE (MV_BASE + 0x10100)
89 #define MV_GPIO_SIZE 0x20
90 #define MV_RTC_BASE (MV_BASE + 0x10300)
91 #define MV_RTC_SIZE 0x08
92 #define MV_TWSI_BASE (MV_BASE + 0x11000)
93 #define MV_TWSI_SIZE 0x20
94 #define MV_UART0_BASE (MV_BASE + 0x12000)
95 #define MV_UART1_BASE (MV_BASE + 0x12100)
96 #define MV_UART_SIZE 0x20
97 #define MV_MBUS_BRIDGE_BASE (MV_BASE + 0x20000)
98 #define MV_INTREGS_BASE (MV_MBUS_BRIDGE_BASE + 0x80)
99 #define MV_CPU_CONTROL_BASE (MV_MBUS_BRIDGE_BASE + 0x100)
100 #define MV_IC_BASE (MV_MBUS_BRIDGE_BASE + 0x200)
101 #define MV_IC_SIZE 0x3C
102 #define MV_TIMERS_BASE (MV_MBUS_BRIDGE_BASE + 0x300)
103 #define MV_TIMERS_SIZE 0x30
104 #define MV_PCI_BASE (MV_BASE + 0x30000)
105 #define MV_PCI_SIZE 0x2000
106 #define MV_PCIE_BASE (MV_BASE + 0x40000)
107 #define MV_PCIE_SIZE 0x2000
108 #define MV_USB0_BASE (MV_BASE + 0x50000)
109 #define MV_USB1_BASE (MV_USB0_BASE + 0x1000)
110 #define MV_USB2_BASE (MV_USB0_BASE + 0x2000)
111 #define MV_USB_SIZE 0x1000
112 #define MV_USB_HOST_OFST 0x0100 /* EHCI HC regs start at this offset within USB range */
113 #define MV_USB_AWR_BASE (MV_USB0_BASE + 0x320)
114 #define MV_IDMA_BASE (MV_BASE + 0x60000)
115 #define MV_IDMA_SIZE 0x1000
116 #define MV_XOR_BASE (MV_BASE + 0x60000)
117 #define MV_XOR_SIZE 0x1000
118 #define MV_ETH0_BASE (MV_BASE + 0x72000)
119 #define MV_ETH1_BASE (MV_BASE + 0x76000)
120 #define MV_ETH_SIZE 0x2000
122 #define MV_DEV_CS0_BASE MV_DEV_CS0_PHYS_BASE
127 #if defined(SOC_MV_ORION)
129 #define MV_INT_BRIDGE 0 /* AHB-MBus Bridge Interrupt */
130 #define MV_INT_UART0 3 /* UART0 Interrupt */
131 #define MV_INT_UART1 4
132 #define MV_INT_GPIO7_0 6 /* GPIO[7:0] Interrupt */
133 #define MV_INT_GPIO15_8 7 /* GPIO[15:8] Interrupt */
134 #define MV_INT_GPIO23_16 8 /* GPIO[23:16] Interrupt */
135 #define MV_INT_GPIO31_24 9 /* GPIO[31:24] Interrupt */
136 #define MV_INT_PEX0_ERR 10 /* PCI Express Error */
137 #define MV_INT_PEX0 11 /* PCI Express INTA,B,C,D Message */
138 #define MV_INT_PCI_ERR 15 /* PCI Error */
139 #define MV_INT_USB_BERR 16 /* USB Bridge Error */
140 #define MV_INT_USB_CI 17 /* USB Controller interrupt */
141 #define MV_INT_GBERX 18 /* GbE receive interrupt */
142 #define MV_INT_GBETX 19 /* GbE transmit interrupt */
143 #define MV_INT_GBEMISC 20 /* GbE misc. interrupt */
144 #define MV_INT_GBESUM 21 /* GbE summary interrupt */
145 #define MV_INT_GBEERR 22 /* GbE error interrupt */
146 #define MV_INT_IDMA_ERR 23 /* DMA error interrupt */
147 #define MV_INT_IDMA0 24 /* IDMA chan. 0 completion interrupt */
148 #define MV_INT_IDMA1 25 /* IDMA chan. 1 completion interrupt */
149 #define MV_INT_IDMA2 26 /* IDMA chan. 2 completion interrupt */
150 #define MV_INT_IDMA3 27 /* IDMA chan. 3 completion interrupt */
151 #define MV_INT_SATA 29 /* Serial-ATA Interrupt */
153 #elif defined(SOC_MV_KIRKWOOD)
155 #define MV_INT_BRIDGE 1 /* AHB-MBus Bridge Interrupt */
156 #define MV_INT_XOR0_CHAN0 5 /* XOR engine 0 channel 0 Interrupt */
157 #define MV_INT_XOR0_CHAN1 6 /* XOR engine 0 channel 1 Interrupt */
158 #define MV_INT_XOR1_CHAN0 7 /* XOR engine 1 channel 0 Interrupt */
159 #define MV_INT_XOR1_CHAN1 8 /* XOR engine 1 channel 1 Interrupt */
160 #define MV_INT_PEX0 9 /* PCI Express INTA,B,C,D Message */
161 #define MV_INT_GBESUM 11 /* GbE0 summary interrupt */
162 #define MV_INT_GBERX 12 /* GbE0 receive interrupt */
163 #define MV_INT_GBETX 13 /* GbE0 transmit interrupt */
164 #define MV_INT_GBEMISC 14 /* GbE0 misc. interrupt */
165 #define MV_INT_GBE1SUM 15 /* GbE1 summary interrupt */
166 #define MV_INT_GBE1RX 16 /* GbE1 receive interrupt */
167 #define MV_INT_GBE1TX 17 /* GbE1 transmit interrupt */
168 #define MV_INT_GBE1MISC 18 /* GbE1 misc. interrupt */
169 #define MV_INT_USB_CI 19 /* USB Controller interrupt */
170 #define MV_INT_SATA 21 /* Serial-ATA Interrupt */
171 #define MV_INT_IDMA_ERR 23 /* DMA error interrupt */
172 #define MV_INT_UART0 33 /* UART0 Interrupt */
173 #define MV_INT_UART1 34
174 #define MV_INT_GPIO7_0 35 /* GPIO[7:0] Interrupt */
175 #define MV_INT_GPIO15_8 36 /* GPIO[15:8] Interrupt */
176 #define MV_INT_GPIO23_16 37 /* GPIO[23:16] Interrupt */
177 #define MV_INT_GPIO31_24 38 /* GPIO[31:24] Interrupt */
178 #define MV_INT_GPIOHI7_0 39 /* GPIOHI[7:0] Interrupt */
179 #define MV_INT_GPIOHI15_8 40 /* GPIOHI[15:8] Interrupt */
180 #define MV_INT_GPIOHI23_16 41 /* GPIOHI[23:16] Interrupt */
181 #define MV_INT_XOR0_ERR 42 /* XOR engine 0 error Interrupt */
182 #define MV_INT_XOR1_ERR 43 /* XOR engine 1 error Interrupt */
183 #define MV_INT_PEX0_ERR 44 /* PCI Express Error */
184 #define MV_INT_GBEERR 46 /* GbE0 error interrupt */
185 #define MV_INT_GBE1ERR 47 /* GbE1 error interrupt */
186 #define MV_INT_USB_BERR 48 /* USB Bridge Error */
188 #elif defined(SOC_MV_DISCOVERY)
190 #define MV_INT_ERRSUM 0 /* Summary of error interrupts */
191 #define MV_INT_SPI 1 /* SPI interrupt */
192 #define MV_INT_TWSI0 2 /* TWSI0 interrupt */
193 #define MV_INT_TWSI1 3 /* TWSI1 interrupt */
194 #define MV_INT_IDMA0 4 /* IDMA Channel0 completion */
195 #define MV_INT_IDMA1 5 /* IDMA Channel0 completion */
196 #define MV_INT_IDMA2 6 /* IDMA Channel0 completion */
197 #define MV_INT_IDMA3 7 /* IDMA Channel0 completion */
198 #define MV_INT_TIMER0 8 /* Timer0 interrupt */
199 #define MV_INT_TIMER1 9 /* Timer1 interrupt */
200 #define MV_INT_TIMER2 10 /* Timer2 interrupt */
201 #define MV_INT_TIMER3 11 /* Timer3 interrupt */
202 #define MV_INT_UART0 12 /* UART0 interrupt */
203 #define MV_INT_UART1 13 /* UART1 interrupt */
204 #define MV_INT_UART2 14 /* UART2 interrupt */
205 #define MV_INT_UART3 15 /* UART3 interrupt */
206 #define MV_INT_USB0 16 /* USB0 interrupt */
207 #define MV_INT_USB1 17 /* USB1 interrupt */
208 #define MV_INT_USB2 18 /* USB2 interrupt */
209 #define MV_INT_CRYPTO 19 /* Crypto engine completion interrupt */
210 #define MV_INT_XOR0 22 /* XOR engine 0 completion interrupt */
211 #define MV_INT_XOR1 23 /* XOR engine 1 completion interrupt */
212 #define MV_INT_SATA 26 /* SATA interrupt */
213 #define MV_INT_PEX00 32 /* PCI Express port 0.0 INTA/B/C/D */
214 #define MV_INT_PEX01 33 /* PCI Express port 0.1 INTA/B/C/D */
215 #define MV_INT_PEX02 34 /* PCI Express port 0.2 INTA/B/C/D */
216 #define MV_INT_PEX03 35 /* PCI Express port 0.3 INTA/B/C/D */
217 #define MV_INT_PEX10 36 /* PCI Express port 1.0 INTA/B/C/D */
218 #define MV_INT_PEX11 37 /* PCI Express port 1.1 INTA/B/C/D */
219 #define MV_INT_PEX12 38 /* PCI Express port 1.2 INTA/B/C/D */
220 #define MV_INT_PEX13 39 /* PCI Express port 1.3 INTA/B/C/D */
221 #define MV_INT_GBESUM 40 /* Gigabit Ethernet Port 0 summary */
222 #define MV_INT_GBERX 41 /* Gigabit Ethernet Port 0 Rx summary */
223 #define MV_INT_GBETX 42 /* Gigabit Ethernet Port 0 Tx summary */
224 #define MV_INT_GBEMISC 43 /* Gigabit Ethernet Port 0 Misc summ. */
225 #define MV_INT_GBE1SUM 44 /* Gigabit Ethernet Port 1 summary */
226 #define MV_INT_GBE1RX 45 /* Gigabit Ethernet Port 1 Rx summary */
227 #define MV_INT_GBE1TX 46 /* Gigabit Ethernet Port 1 Tx summary */
228 #define MV_INT_GBE1MISC 47 /* Gigabit Ethernet Port 1 Misc summ. */
229 #define MV_INT_GPIO7_0 56 /* GPIO[7:0] Interrupt */
230 #define MV_INT_GPIO15_8 57 /* GPIO[15:8] Interrupt */
231 #define MV_INT_GPIO23_16 58 /* GPIO[23:16] Interrupt */
232 #define MV_INT_GPIO31_24 59 /* GPIO[31:24] Interrupt */
233 #define MV_INT_DB_IN 60 /* Inbound Doorbell Cause reg Summary */
234 #define MV_INT_DB_OUT 61 /* Outbound Doorbell Cause reg Summ. */
235 #define MV_INT_CRYPT_ERR 64 /* Crypto engine error */
236 #define MV_INT_DEV_ERR 65 /* Device bus error */
237 #define MV_INT_IDMA_ERR 66 /* DMA error */
238 #define MV_INT_CPU_ERR 67 /* CPU error */
239 #define MV_INT_PEX0_ERR 68 /* PCI-Express port0 error */
240 #define MV_INT_PEX1_ERR 69 /* PCI-Express port1 error */
241 #define MV_INT_GBE_ERR 70 /* Gigabit Ethernet error */
242 #define MV_INT_USB_ERR 72 /* USB error */
243 #define MV_INT_DRAM_ERR 73 /* DRAM ECC error */
244 #define MV_INT_XOR_ERR 74 /* XOR engine error */
245 #define MV_INT_WD 79 /* WD Timer interrupt */
247 #endif /* SOC_MV_ORION */
249 #define BRIDGE_IRQ_CAUSE 0x10
250 #define BRIGDE_IRQ_MASK 0x14
252 #if defined(SOC_MV_DISCOVERY)
253 #define IRQ_CAUSE_ERROR 0x0
254 #define IRQ_CAUSE 0x4
255 #define IRQ_CAUSE_HI 0x8
256 #define IRQ_MASK_ERROR 0xC
257 #define IRQ_MASK 0x10
258 #define IRQ_MASK_HI 0x14
259 #define IRQ_CAUSE_SELECT 0x18
260 #define FIQ_MASK_ERROR 0x1C
261 #define FIQ_MASK 0x20
262 #define FIQ_MASK_HI 0x24
263 #define FIQ_CAUSE_SELECT 0x28
264 #define ENDPOINT_IRQ_MASK_ERROR 0x2C
265 #define ENDPOINT_IRQ_MASK 0x30
266 #define ENDPOINT_IRQ_MASK_HI 0x34
267 #define ENDPOINT_IRQ_CAUSE_SELECT 0x38
268 #else /* !SOC_MV_DISCOVERY */
269 #define IRQ_CAUSE 0x0
272 #define ENDPOINT_IRQ_MASK 0xC
273 #define IRQ_CAUSE_HI 0x10
274 #define IRQ_MASK_HI 0x14
275 #define FIQ_MASK_HI 0x18
276 #define ENDPOINT_IRQ_MASK_HI 0x1C
277 #define IRQ_CAUSE_ERROR (-1) /* Fake defines for unified */
278 #define IRQ_MASK_ERROR (-1) /* interrupt controller code */
281 #define BRIDGE_IRQ_CAUSE 0x10
282 #define IRQ_CPU_SELF 0x00000001
283 #define IRQ_TIMER0 0x00000002
284 #define IRQ_TIMER1 0x00000004
285 #define IRQ_TIMER_WD 0x00000008
287 #define BRIDGE_IRQ_MASK 0x14
288 #define IRQ_CPU_MASK 0x00000001
289 #define IRQ_TIMER0_MASK 0x00000002
290 #define IRQ_TIMER1_MASK 0x00000004
291 #define IRQ_TIMER_WD_MASK 0x00000008
296 #define RSTOUTn_MASK 0x8
297 #define WD_RST_OUT_EN 0x00000002
298 #define SOFT_RST_OUT_EN 0x00000004
299 #define SYSTEM_SOFT_RESET 0xc
300 #define SYS_SOFT_RST 0x00000001
305 #define CPU_PM_CTRL 0x1C
306 #define CPU_PM_CTRL_NONE 0
308 #if defined(SOC_MV_KIRKWOOD)
309 #define CPU_PM_CTRL_GE0 (1 << 0)
310 #define CPU_PM_CTRL_PEX0_PHY (1 << 1)
311 #define CPU_PM_CTRL_PEX0 (1 << 2)
312 #define CPU_PM_CTRL_USB0 (1 << 3)
313 #define CPU_PM_CTRL_SDIO (1 << 4)
314 #define CPU_PM_CTRL_TSU (1 << 5)
315 #define CPU_PM_CTRL_DUNIT (1 << 6)
316 #define CPU_PM_CTRL_RUNIT (1 << 7)
317 #define CPU_PM_CTRL_XOR0 (1 << 8)
318 #define CPU_PM_CTRL_AUDIO (1 << 9)
319 #define CPU_PM_CTRL_SATA0 (1 << 14)
320 #define CPU_PM_CTRL_SATA1 (1 << 15)
321 #define CPU_PM_CTRL_XOR1 (1 << 16)
322 #define CPU_PM_CTRL_CRYPTO (1 << 17)
323 #define CPU_PM_CTRL_GE1 (1 << 18)
324 #define CPU_PM_CTRL_TDM (1 << 19)
325 #elif defined(SOC_MV_DISCOVERY)
326 #define CPU_PM_CTRL_GE0 (1 << 1)
327 #define CPU_PM_CTRL_GE1 (1 << 2)
328 #define CPU_PM_CTRL_PEX00 (1 << 5)
329 #define CPU_PM_CTRL_PEX01 (1 << 6)
330 #define CPU_PM_CTRL_PEX02 (1 << 7)
331 #define CPU_PM_CTRL_PEX03 (1 << 8)
332 #define CPU_PM_CTRL_PEX10 (1 << 9)
333 #define CPU_PM_CTRL_PEX11 (1 << 10)
334 #define CPU_PM_CTRL_PEX12 (1 << 11)
335 #define CPU_PM_CTRL_PEX13 (1 << 12)
336 #define CPU_PM_CTRL_SATA0_PHY (1 << 13)
337 #define CPU_PM_CTRL_SATA0 (1 << 14)
338 #define CPU_PM_CTRL_SATA1_PHY (1 << 15)
339 #define CPU_PM_CTRL_SATA1 (1 << 16)
340 #define CPU_PM_CTRL_USB0 (1 << 17)
341 #define CPU_PM_CTRL_USB1 (1 << 18)
342 #define CPU_PM_CTRL_USB2 (1 << 19)
343 #define CPU_PM_CTRL_IDMA (1 << 20)
344 #define CPU_PM_CTRL_XOR (1 << 21)
345 #define CPU_PM_CTRL_CRYPTO (1 << 22)
346 #define CPU_PM_CTRL_DEVICE (1 << 23)
352 #define CPU_TIMER_CONTROL 0x0
353 #define CPU_TIMER0_EN 0x00000001
354 #define CPU_TIMER0_AUTO 0x00000002
355 #define CPU_TIMER1_EN 0x00000004
356 #define CPU_TIMER1_AUTO 0x00000008
357 #define CPU_TIMER_WD_EN 0x00000010
358 #define CPU_TIMER_WD_AUTO 0x00000020
359 #define CPU_TIMER0_REL 0x10
360 #define CPU_TIMER0 0x14
365 #define GPIO_DATA_OUT 0x00
366 #define GPIO_DATA_OUT_EN_CTRL 0x04
367 #define GPIO_BLINK_EN 0x08
368 #define GPIO_DATA_IN_POLAR 0x0c
369 #define GPIO_DATA_IN 0x10
370 #define GPIO_INT_CAUSE 0x14
371 #define GPIO_INT_EDGE_MASK 0x18
372 #define GPIO_INT_LEV_MASK 0x1c
374 #define GPIO_HI_DATA_OUT 0x40
375 #define GPIO_HI_DATA_OUT_EN_CTRL 0x44
376 #define GPIO_HI_BLINK_EN 0x48
377 #define GPIO_HI_DATA_IN_POLAR 0x4c
378 #define GPIO_HI_DATA_IN 0x50
379 #define GPIO_HI_INT_CAUSE 0x54
380 #define GPIO_HI_INT_EDGE_MASK 0x58
381 #define GPIO_HI_INT_LEV_MASK 0x5c
383 #define GPIO(n) (1 << (n))
384 #define MV_GPIO_MAX_NPINS 64
386 #define MV_GPIO_BLINK 0x1
387 #define MV_GPIO_POLARITY 0x2
388 #define MV_GPIO_EDGE 0x4
389 #define MV_GPIO_LEVEL 0x8
391 #define IS_GPIO_IRQ(irq) ((irq) >= NIRQ && (irq) < NIRQ + MV_GPIO_MAX_NPINS)
392 #define GPIO2IRQ(gpio) ((gpio) + NIRQ)
393 #define IRQ2GPIO(irq) ((irq) - NIRQ)
398 #define MPP_CONTROL0 0x00
399 #define MPP_CONTROL1 0x04
400 #define MPP_CONTROL2 0x50
401 #define DEVICE_MULTIPLEX 0x08
403 #if defined(SOC_MV_ORION)
404 #define SAMPLE_AT_RESET 0x10
405 #elif defined(SOC_MV_KIRKWOOD) || defined(SOC_MV_DISCOVERY)
406 #define SAMPLE_AT_RESET 0x30
408 #error SOC_MV_XX not defined
415 #define TCLK_MASK 0x300
416 #define TCLK_SHIFT 0x8
417 #elif defined(SOC_MV_KIRKWOOD) || defined(SOC_MV_DISCOVERY)
418 #define TCLK_MASK 0x30000
419 #define TCLK_SHIFT 0x10
421 #error SOC_MV_XX not defined
424 #define TCLK_100MHZ 100000000
425 #define TCLK_125MHZ 125000000
426 #define TCLK_133MHZ 133333333
427 #define TCLK_150MHZ 150000000
428 #define TCLK_166MHZ 166666667
429 #define TCLK_200MHZ 200000000
434 #define MV_DEV_88F5181 0x5181
435 #define MV_DEV_88F5182 0x5182
436 #define MV_DEV_88F5281 0x5281
437 #define MV_DEV_88F6281 0x6281
438 #define MV_DEV_MV78100 0x6381
441 * Decode windows definitions and macros
443 #define MV_WIN_CPU_CTRL(n) (0x10 * (n) + (((n) < 8) ? 0x000 : 0x880))
444 #define MV_WIN_CPU_BASE(n) (0x10 * (n) + (((n) < 8) ? 0x004 : 0x884))
445 #define MV_WIN_CPU_REMAP_LO(n) (0x10 * (n) + (((n) < 8) ? 0x008 : 0x888))
446 #define MV_WIN_CPU_REMAP_HI(n) (0x10 * (n) + (((n) < 8) ? 0x00C : 0x88C))
447 #if defined(SOC_MV_DISCOVERY)
448 #define MV_WIN_CPU_MAX 14
450 #define MV_WIN_CPU_MAX 8
453 #define MV_WIN_DDR_BASE(n) (0x8 * (n) + 0x0)
454 #define MV_WIN_DDR_SIZE(n) (0x8 * (n) + 0x4)
455 #define MV_WIN_DDR_MAX 4
457 #define MV_WIN_USB_CTRL(n) (0x10 * (n) + 0x0)
458 #define MV_WIN_USB_BASE(n) (0x10 * (n) + 0x4)
459 #define MV_WIN_USB_MAX 4
461 #define MV_WIN_ETH_BASE(n) (0x8 * (n) + 0x200)
462 #define MV_WIN_ETH_SIZE(n) (0x8 * (n) + 0x204)
463 #define MV_WIN_ETH_REMAP(n) (0x4 * (n) + 0x280)
464 #define MV_WIN_ETH_MAX 6
466 #define MV_WIN_IDMA_BASE(n) (0x8 * (n) + 0xa00)
467 #define MV_WIN_IDMA_SIZE(n) (0x8 * (n) + 0xa04)
468 #define MV_WIN_IDMA_REMAP(n) (0x4 * (n) + 0xa60)
469 #define MV_WIN_IDMA_CAP(n) (0x4 * (n) + 0xa70)
470 #define MV_WIN_IDMA_MAX 8
471 #define MV_IDMA_CHAN_MAX 4
473 #define MV_WIN_PCIE_CTRL(n) (0x10 * (((n) < 5) ? (n) : \
475 #define MV_WIN_PCIE_BASE(n) (0x10 * (((n) < 5) ? (n) : \
477 #define MV_WIN_PCIE_REMAP(n) (0x10 * (((n) < 5) ? (n) : \
479 #define MV_WIN_PCIE_MAX 6
481 #define MV_PCIE_BAR(n) (0x04 * (n) + 0x1804)
482 #define MV_PCIE_BAR_MAX 3
484 #define WIN_REG_IDX_RD(pre,reg,off,base) \
485 static __inline uint32_t \
486 pre ## _ ## reg ## _read(int i) \
488 return (bus_space_read_4(obio_tag, base, off(i))); \
491 #define WIN_REG_BASE_IDX_RD(pre,reg,off) \
492 static __inline uint32_t \
493 pre ## _ ## reg ## _read(uint32_t base, int i) \
495 return (bus_space_read_4(obio_tag, base, off(i))); \
498 #define WIN_REG_IDX_WR(pre,reg,off,base) \
499 static __inline void \
500 pre ## _ ## reg ## _write(int i, uint32_t val) \
502 bus_space_write_4(obio_tag, base, off(i), val); \
505 #define WIN_REG_BASE_IDX_WR(pre,reg,off) \
506 static __inline void \
507 pre ## _ ## reg ## _write(uint32_t base, int i, uint32_t val) \
509 bus_space_write_4(obio_tag, base, off(i), val); \
512 #define WIN_REG_RD(pre,reg,off,base) \
513 static __inline uint32_t \
514 pre ## _ ## reg ## _read(void) \
516 return (bus_space_read_4(obio_tag, base, off)); \
519 #define WIN_REG_BASE_RD(pre,reg,off) \
520 static __inline uint32_t \
521 pre ## _ ## reg ## _read(uint32_t base) \
523 return (bus_space_read_4(obio_tag, base, off)); \
526 #define WIN_REG_WR(pre,reg,off,base) \
527 static __inline void \
528 pre ## _ ## reg ## _write(uint32_t val) \
530 bus_space_write_4(obio_tag, base, off, val); \
533 #define WIN_REG_BASE_WR(pre,reg,off) \
534 static __inline void \
535 pre ## _ ## reg ## _write(uint32_t base, uint32_t val) \
537 bus_space_write_4(obio_tag, base, off, val); \
540 #endif /* _MVREG_H_ */