projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* |
| 2 | * | |
| 3 | * BRIEF MODULE DESCRIPTION | |
| 4 | * Include file for Alchemy Semiconductor's Au1k CPU. | |
| 5 | * | |
| 01675095 SS |
6 | * Copyright 2000-2001, 2006-2008 MontaVista Software Inc. |
| 7 | * Author: MontaVista Software, Inc. <source@mvista.com> | |
| 1da177e4 LT |
8 | * |
| 9 | * This program is free software; you can redistribute it and/or modify it | |
| 10 | * under the terms of the GNU General Public License as published by the | |
| 11 | * Free Software Foundation; either version 2 of the License, or (at your | |
| 12 | * option) any later version. | |
| 13 | * | |
| 14 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | |
| 15 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| 16 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | |
| 17 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| 18 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
| 19 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | |
| 20 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | |
| 21 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 23 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 | * | |
| 25 | * You should have received a copy of the GNU General Public License along | |
| 26 | * with this program; if not, write to the Free Software Foundation, Inc., | |
| 27 | * 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 28 | */ | |
| 29 | ||
| 30 | /* | |
| 31 | * some definitions add by takuzo@sm.sony.co.jp and sato@sm.sony.co.jp | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef _AU1000_H_ | |
| 35 | #define _AU1000_H_ | |
| 36 | ||
| 1da177e4 LT |
37 | |
| 38 | #ifndef _LANGUAGE_ASSEMBLY | |
| 39 | ||
| 40 | #include <linux/delay.h> | |
| 786d7cdd | 41 | #include <linux/types.h> |
| 9d360ab4 | 42 | |
| ff6814d5 SS |
43 | #include <linux/io.h> |
| 44 | #include <linux/irq.h> | |
| 1da177e4 LT |
45 | |
| 46 | /* cpu pipeline flush */ | |
| 47 | void static inline au_sync(void) | |
| 48 | { | |
| 49 | __asm__ volatile ("sync"); | |
| 50 | } | |
| 51 | ||
| 52 | void static inline au_sync_udelay(int us) | |
| 53 | { | |
| 54 | __asm__ volatile ("sync"); | |
| 55 | udelay(us); | |
| 56 | } | |
| 57 | ||
| 58 | void static inline au_sync_delay(int ms) | |
| 59 | { | |
| 60 | __asm__ volatile ("sync"); | |
| 61 | mdelay(ms); | |
| 62 | } | |
| 63 | ||
| 7de8d232 | 64 | void static inline au_writeb(u8 val, unsigned long reg) |
| 1da177e4 | 65 | { |
| ff6814d5 | 66 | *(volatile u8 *)reg = val; |
| 1da177e4 LT |
67 | } |
| 68 | ||
| 7de8d232 | 69 | void static inline au_writew(u16 val, unsigned long reg) |
| 1da177e4 | 70 | { |
| ff6814d5 | 71 | *(volatile u16 *)reg = val; |
| 1da177e4 LT |
72 | } |
| 73 | ||
| 7de8d232 | 74 | void static inline au_writel(u32 val, unsigned long reg) |
| 1da177e4 | 75 | { |
| ff6814d5 | 76 | *(volatile u32 *)reg = val; |
| 1da177e4 LT |
77 | } |
| 78 | ||
| 7de8d232 | 79 | static inline u8 au_readb(unsigned long reg) |
| 1da177e4 | 80 | { |
| ff6814d5 | 81 | return *(volatile u8 *)reg; |
| 1da177e4 LT |
82 | } |
| 83 | ||
| 7de8d232 | 84 | static inline u16 au_readw(unsigned long reg) |
| 1da177e4 | 85 | { |
| ff6814d5 | 86 | return *(volatile u16 *)reg; |
| 1da177e4 LT |
87 | } |
| 88 | ||
| 7de8d232 | 89 | static inline u32 au_readl(unsigned long reg) |
| 1da177e4 | 90 | { |
| ff6814d5 | 91 | return *(volatile u32 *)reg; |
| 1da177e4 LT |
92 | } |
| 93 | ||
| 074cf656 ML |
94 | /* Early Au1000 have a write-only SYS_CPUPLL register. */ |
| 95 | static inline int au1xxx_cpu_has_pll_wo(void) | |
| 96 | { | |
| 97 | switch (read_c0_prid()) { | |
| 98 | case 0x00030100: /* Au1000 DA */ | |
| 99 | case 0x00030201: /* Au1000 HA */ | |
| 100 | case 0x00030202: /* Au1000 HB */ | |
| 101 | return 1; | |
| 102 | } | |
| 103 | return 0; | |
| 104 | } | |
| 105 | ||
| 106 | /* does CPU need CONFIG[OD] set to fix tons of errata? */ | |
| 107 | static inline int au1xxx_cpu_needs_config_od(void) | |
| 108 | { | |
| 109 | /* | |
| 110 | * c0_config.od (bit 19) was write only (and read as 0) on the | |
| 111 | * early revisions of Alchemy SOCs. It disables the bus trans- | |
| 112 | * action overlapping and needs to be set to fix various errata. | |
| 113 | */ | |
| 114 | switch (read_c0_prid()) { | |
| 115 | case 0x00030100: /* Au1000 DA */ | |
| 116 | case 0x00030201: /* Au1000 HA */ | |
| 117 | case 0x00030202: /* Au1000 HB */ | |
| 118 | case 0x01030200: /* Au1500 AB */ | |
| 119 | /* | |
| 120 | * Au1100/Au1200 errata actually keep silence about this bit, | |
| 121 | * so we set it just in case for those revisions that require | |
| 122 | * it to be set according to the (now gone) cpu_table. | |
| 123 | */ | |
| 124 | case 0x02030200: /* Au1100 AB */ | |
| 125 | case 0x02030201: /* Au1100 BA */ | |
| 126 | case 0x02030202: /* Au1100 BC */ | |
| 127 | case 0x04030201: /* Au1200 AC */ | |
| 128 | return 1; | |
| 129 | } | |
| 130 | return 0; | |
| 131 | } | |
| 1da177e4 | 132 | |
| 1da177e4 LT |
133 | /* arch/mips/au1000/common/clocks.c */ |
| 134 | extern void set_au1x00_speed(unsigned int new_freq); | |
| 135 | extern unsigned int get_au1x00_speed(void); | |
| 136 | extern void set_au1x00_uart_baud_base(unsigned long new_baud_base); | |
| 137 | extern unsigned long get_au1x00_uart_baud_base(void); | |
| 2699cdfb | 138 | extern unsigned long au1xxx_calc_clock(void); |
| 1da177e4 | 139 | |
| 564365b0 ML |
140 | /* PM: arch/mips/alchemy/common/sleeper.S, power.c, irq.c */ |
| 141 | void au1xxx_save_and_sleep(void); | |
| 142 | void au_sleep(void); | |
| 143 | void save_au1xxx_intctl(void); | |
| 144 | void restore_au1xxx_intctl(void); | |
| 145 | ||
| 1da177e4 LT |
146 | /* |
| 147 | * Every board describes its IRQ mapping with this table. | |
| 148 | */ | |
| 0e6799ed | 149 | struct au1xxx_irqmap { |
| 1da177e4 LT |
150 | int im_irq; |
| 151 | int im_type; | |
| 152 | int im_request; | |
| 0e6799ed | 153 | }; |
| 1da177e4 | 154 | |
| 785e3268 ML |
155 | /* core calls this function to let boards initialize other IRQ sources */ |
| 156 | void board_init_irq(void); | |
| 157 | ||
| 158 | /* boards call this to register additional (GPIO) interrupts */ | |
| 159 | void au1xxx_setup_irqmap(struct au1xxx_irqmap *map, int count); | |
| 1da177e4 LT |
160 | |
| 161 | #endif /* !defined (_LANGUAGE_ASSEMBLY) */ | |
| 162 | ||
| e3ad1c23 | 163 | /* |
| ff6814d5 | 164 | * SDRAM register offsets |
| e3ad1c23 | 165 | */ |
| ff6814d5 SS |
166 | #if defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1500) || \ |
| 167 | defined(CONFIG_SOC_AU1100) | |
| 168 | #define MEM_SDMODE0 0x0000 | |
| 169 | #define MEM_SDMODE1 0x0004 | |
| 170 | #define MEM_SDMODE2 0x0008 | |
| 171 | #define MEM_SDADDR0 0x000C | |
| 172 | #define MEM_SDADDR1 0x0010 | |
| 173 | #define MEM_SDADDR2 0x0014 | |
| 174 | #define MEM_SDREFCFG 0x0018 | |
| 175 | #define MEM_SDPRECMD 0x001C | |
| 176 | #define MEM_SDAUTOREF 0x0020 | |
| 177 | #define MEM_SDWRMD0 0x0024 | |
| 178 | #define MEM_SDWRMD1 0x0028 | |
| 179 | #define MEM_SDWRMD2 0x002C | |
| 180 | #define MEM_SDSLEEP 0x0030 | |
| 181 | #define MEM_SDSMCKE 0x0034 | |
| e3ad1c23 | 182 | |
| e3ad1c23 PP |
183 | /* |
| 184 | * MEM_SDMODE register content definitions | |
| 185 | */ | |
| ff6814d5 SS |
186 | #define MEM_SDMODE_F (1 << 22) |
| 187 | #define MEM_SDMODE_SR (1 << 21) | |
| 188 | #define MEM_SDMODE_BS (1 << 20) | |
| 189 | #define MEM_SDMODE_RS (3 << 18) | |
| 190 | #define MEM_SDMODE_CS (7 << 15) | |
| 191 | #define MEM_SDMODE_TRAS (15 << 11) | |
| 192 | #define MEM_SDMODE_TMRD (3 << 9) | |
| 193 | #define MEM_SDMODE_TWR (3 << 7) | |
| 194 | #define MEM_SDMODE_TRP (3 << 5) | |
| 195 | #define MEM_SDMODE_TRCD (3 << 3) | |
| 196 | #define MEM_SDMODE_TCL (7 << 0) | |
| 197 | ||
| 198 | #define MEM_SDMODE_BS_2Bank (0 << 20) | |
| 199 | #define MEM_SDMODE_BS_4Bank (1 << 20) | |
| 200 | #define MEM_SDMODE_RS_11Row (0 << 18) | |
| 201 | #define MEM_SDMODE_RS_12Row (1 << 18) | |
| 202 | #define MEM_SDMODE_RS_13Row (2 << 18) | |
| 203 | #define MEM_SDMODE_RS_N(N) ((N) << 18) | |
| 204 | #define MEM_SDMODE_CS_7Col (0 << 15) | |
| 205 | #define MEM_SDMODE_CS_8Col (1 << 15) | |
| 206 | #define MEM_SDMODE_CS_9Col (2 << 15) | |
| 207 | #define MEM_SDMODE_CS_10Col (3 << 15) | |
| 208 | #define MEM_SDMODE_CS_11Col (4 << 15) | |
| 209 | #define MEM_SDMODE_CS_N(N) ((N) << 15) | |
| 210 | #define MEM_SDMODE_TRAS_N(N) ((N) << 11) | |
| 211 | #define MEM_SDMODE_TMRD_N(N) ((N) << 9) | |
| 212 | #define MEM_SDMODE_TWR_N(N) ((N) << 7) | |
| 213 | #define MEM_SDMODE_TRP_N(N) ((N) << 5) | |
| 214 | #define MEM_SDMODE_TRCD_N(N) ((N) << 3) | |
| 215 | #define MEM_SDMODE_TCL_N(N) ((N) << 0) | |
| e3ad1c23 PP |
216 | |
| 217 | /* | |
| 218 | * MEM_SDADDR register contents definitions | |
| 219 | */ | |
| ff6814d5 SS |
220 | #define MEM_SDADDR_E (1 << 20) |
| 221 | #define MEM_SDADDR_CSBA (0x03FF << 10) | |
| 222 | #define MEM_SDADDR_CSMASK (0x03FF << 0) | |
| 223 | #define MEM_SDADDR_CSBA_N(N) ((N) & (0x03FF << 22) >> 12) | |
| 224 | #define MEM_SDADDR_CSMASK_N(N) ((N)&(0x03FF << 22) >> 22) | |
| e3ad1c23 PP |
225 | |
| 226 | /* | |
| 227 | * MEM_SDREFCFG register content definitions | |
| 228 | */ | |
| ff6814d5 SS |
229 | #define MEM_SDREFCFG_TRC (15 << 28) |
| 230 | #define MEM_SDREFCFG_TRPM (3 << 26) | |
| 231 | #define MEM_SDREFCFG_E (1 << 25) | |
| 232 | #define MEM_SDREFCFG_RE (0x1ffffff << 0) | |
| 233 | #define MEM_SDREFCFG_TRC_N(N) ((N) << MEM_SDREFCFG_TRC) | |
| 234 | #define MEM_SDREFCFG_TRPM_N(N) ((N) << MEM_SDREFCFG_TRPM) | |
| e3ad1c23 PP |
235 | #define MEM_SDREFCFG_REF_N(N) (N) |
| 236 | #endif | |
| 1da177e4 | 237 | |
| e3ad1c23 | 238 | /***********************************************************************/ |
| 1da177e4 | 239 | |
| e3ad1c23 PP |
240 | /* |
| 241 | * Au1550 SDRAM Register Offsets | |
| 242 | */ | |
| 1da177e4 | 243 | |
| e3ad1c23 | 244 | /***********************************************************************/ |
| 1da177e4 | 245 | |
| e3ad1c23 | 246 | #if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) |
| ff6814d5 SS |
247 | #define MEM_SDMODE0 0x0800 |
| 248 | #define MEM_SDMODE1 0x0808 | |
| 249 | #define MEM_SDMODE2 0x0810 | |
| 250 | #define MEM_SDADDR0 0x0820 | |
| 251 | #define MEM_SDADDR1 0x0828 | |
| 252 | #define MEM_SDADDR2 0x0830 | |
| 253 | #define MEM_SDCONFIGA 0x0840 | |
| 254 | #define MEM_SDCONFIGB 0x0848 | |
| 255 | #define MEM_SDSTAT 0x0850 | |
| 256 | #define MEM_SDERRADDR 0x0858 | |
| 257 | #define MEM_SDSTRIDE0 0x0860 | |
| 258 | #define MEM_SDSTRIDE1 0x0868 | |
| 259 | #define MEM_SDSTRIDE2 0x0870 | |
| 260 | #define MEM_SDWRMD0 0x0880 | |
| 261 | #define MEM_SDWRMD1 0x0888 | |
| 262 | #define MEM_SDWRMD2 0x0890 | |
| 263 | #define MEM_SDPRECMD 0x08C0 | |
| 264 | #define MEM_SDAUTOREF 0x08C8 | |
| 265 | #define MEM_SDSREF 0x08D0 | |
| e3ad1c23 PP |
266 | #define MEM_SDSLEEP MEM_SDSREF |
| 267 | ||
| e3ad1c23 PP |
268 | #endif |
| 269 | ||
| 270 | /* | |
| 271 | * Physical base addresses for integrated peripherals | |
| 272 | */ | |
| 273 | ||
| 274 | #ifdef CONFIG_SOC_AU1000 | |
| 275 | #define MEM_PHYS_ADDR 0x14000000 | |
| 276 | #define STATIC_MEM_PHYS_ADDR 0x14001000 | |
| 277 | #define DMA0_PHYS_ADDR 0x14002000 | |
| 278 | #define DMA1_PHYS_ADDR 0x14002100 | |
| 279 | #define DMA2_PHYS_ADDR 0x14002200 | |
| 280 | #define DMA3_PHYS_ADDR 0x14002300 | |
| 281 | #define DMA4_PHYS_ADDR 0x14002400 | |
| 282 | #define DMA5_PHYS_ADDR 0x14002500 | |
| 283 | #define DMA6_PHYS_ADDR 0x14002600 | |
| 284 | #define DMA7_PHYS_ADDR 0x14002700 | |
| 285 | #define IC0_PHYS_ADDR 0x10400000 | |
| 286 | #define IC1_PHYS_ADDR 0x11800000 | |
| 287 | #define AC97_PHYS_ADDR 0x10000000 | |
| 288 | #define USBH_PHYS_ADDR 0x10100000 | |
| 289 | #define USBD_PHYS_ADDR 0x10200000 | |
| 290 | #define IRDA_PHYS_ADDR 0x10300000 | |
| 291 | #define MAC0_PHYS_ADDR 0x10500000 | |
| 292 | #define MAC1_PHYS_ADDR 0x10510000 | |
| 293 | #define MACEN_PHYS_ADDR 0x10520000 | |
| 294 | #define MACDMA0_PHYS_ADDR 0x14004000 | |
| 295 | #define MACDMA1_PHYS_ADDR 0x14004200 | |
| 296 | #define I2S_PHYS_ADDR 0x11000000 | |
| 297 | #define UART0_PHYS_ADDR 0x11100000 | |
| 298 | #define UART1_PHYS_ADDR 0x11200000 | |
| 299 | #define UART2_PHYS_ADDR 0x11300000 | |
| 300 | #define UART3_PHYS_ADDR 0x11400000 | |
| 301 | #define SSI0_PHYS_ADDR 0x11600000 | |
| 302 | #define SSI1_PHYS_ADDR 0x11680000 | |
| 303 | #define SYS_PHYS_ADDR 0x11900000 | |
| ff6814d5 SS |
304 | #define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL |
| 305 | #define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL | |
| 306 | #define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL | |
| e3ad1c23 PP |
307 | #endif |
| 308 | ||
| 309 | /********************************************************************/ | |
| 310 | ||
| 311 | #ifdef CONFIG_SOC_AU1500 | |
| 312 | #define MEM_PHYS_ADDR 0x14000000 | |
| 313 | #define STATIC_MEM_PHYS_ADDR 0x14001000 | |
| 314 | #define DMA0_PHYS_ADDR 0x14002000 | |
| 315 | #define DMA1_PHYS_ADDR 0x14002100 | |
| 316 | #define DMA2_PHYS_ADDR 0x14002200 | |
| 317 | #define DMA3_PHYS_ADDR 0x14002300 | |
| 318 | #define DMA4_PHYS_ADDR 0x14002400 | |
| 319 | #define DMA5_PHYS_ADDR 0x14002500 | |
| 320 | #define DMA6_PHYS_ADDR 0x14002600 | |
| 321 | #define DMA7_PHYS_ADDR 0x14002700 | |
| 322 | #define IC0_PHYS_ADDR 0x10400000 | |
| 323 | #define IC1_PHYS_ADDR 0x11800000 | |
| 324 | #define AC97_PHYS_ADDR 0x10000000 | |
| 325 | #define USBH_PHYS_ADDR 0x10100000 | |
| 326 | #define USBD_PHYS_ADDR 0x10200000 | |
| 327 | #define PCI_PHYS_ADDR 0x14005000 | |
| 328 | #define MAC0_PHYS_ADDR 0x11500000 | |
| 329 | #define MAC1_PHYS_ADDR 0x11510000 | |
| 330 | #define MACEN_PHYS_ADDR 0x11520000 | |
| 331 | #define MACDMA0_PHYS_ADDR 0x14004000 | |
| 332 | #define MACDMA1_PHYS_ADDR 0x14004200 | |
| 333 | #define I2S_PHYS_ADDR 0x11000000 | |
| 334 | #define UART0_PHYS_ADDR 0x11100000 | |
| 335 | #define UART3_PHYS_ADDR 0x11400000 | |
| 336 | #define GPIO2_PHYS_ADDR 0x11700000 | |
| 337 | #define SYS_PHYS_ADDR 0x11900000 | |
| ff6814d5 SS |
338 | #define PCI_MEM_PHYS_ADDR 0x400000000ULL |
| 339 | #define PCI_IO_PHYS_ADDR 0x500000000ULL | |
| 340 | #define PCI_CONFIG0_PHYS_ADDR 0x600000000ULL | |
| 341 | #define PCI_CONFIG1_PHYS_ADDR 0x680000000ULL | |
| 342 | #define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL | |
| 343 | #define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL | |
| 344 | #define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL | |
| e3ad1c23 PP |
345 | #endif |
| 346 | ||
| 347 | /********************************************************************/ | |
| 348 | ||
| 349 | #ifdef CONFIG_SOC_AU1100 | |
| 350 | #define MEM_PHYS_ADDR 0x14000000 | |
| 351 | #define STATIC_MEM_PHYS_ADDR 0x14001000 | |
| 352 | #define DMA0_PHYS_ADDR 0x14002000 | |
| 353 | #define DMA1_PHYS_ADDR 0x14002100 | |
| 354 | #define DMA2_PHYS_ADDR 0x14002200 | |
| 355 | #define DMA3_PHYS_ADDR 0x14002300 | |
| 356 | #define DMA4_PHYS_ADDR 0x14002400 | |
| 357 | #define DMA5_PHYS_ADDR 0x14002500 | |
| 358 | #define DMA6_PHYS_ADDR 0x14002600 | |
| 359 | #define DMA7_PHYS_ADDR 0x14002700 | |
| 360 | #define IC0_PHYS_ADDR 0x10400000 | |
| 361 | #define SD0_PHYS_ADDR 0x10600000 | |
| 362 | #define SD1_PHYS_ADDR 0x10680000 | |
| 363 | #define IC1_PHYS_ADDR 0x11800000 | |
| 364 | #define AC97_PHYS_ADDR 0x10000000 | |
| 365 | #define USBH_PHYS_ADDR 0x10100000 | |
| 366 | #define USBD_PHYS_ADDR 0x10200000 | |
| 367 | #define IRDA_PHYS_ADDR 0x10300000 | |
| 368 | #define MAC0_PHYS_ADDR 0x10500000 | |
| 369 | #define MACEN_PHYS_ADDR 0x10520000 | |
| 370 | #define MACDMA0_PHYS_ADDR 0x14004000 | |
| 371 | #define MACDMA1_PHYS_ADDR 0x14004200 | |
| 372 | #define I2S_PHYS_ADDR 0x11000000 | |
| 373 | #define UART0_PHYS_ADDR 0x11100000 | |
| 374 | #define UART1_PHYS_ADDR 0x11200000 | |
| 375 | #define UART3_PHYS_ADDR 0x11400000 | |
| 376 | #define SSI0_PHYS_ADDR 0x11600000 | |
| 377 | #define SSI1_PHYS_ADDR 0x11680000 | |
| 378 | #define GPIO2_PHYS_ADDR 0x11700000 | |
| 379 | #define SYS_PHYS_ADDR 0x11900000 | |
| 380 | #define LCD_PHYS_ADDR 0x15000000 | |
| ff6814d5 SS |
381 | #define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL |
| 382 | #define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL | |
| 383 | #define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL | |
| e3ad1c23 PP |
384 | #endif |
| 385 | ||
| 386 | /***********************************************************************/ | |
| 387 | ||
| 388 | #ifdef CONFIG_SOC_AU1550 | |
| 389 | #define MEM_PHYS_ADDR 0x14000000 | |
| 390 | #define STATIC_MEM_PHYS_ADDR 0x14001000 | |
| 391 | #define IC0_PHYS_ADDR 0x10400000 | |
| 392 | #define IC1_PHYS_ADDR 0x11800000 | |
| 393 | #define USBH_PHYS_ADDR 0x14020000 | |
| 394 | #define USBD_PHYS_ADDR 0x10200000 | |
| 395 | #define PCI_PHYS_ADDR 0x14005000 | |
| 396 | #define MAC0_PHYS_ADDR 0x10500000 | |
| 397 | #define MAC1_PHYS_ADDR 0x10510000 | |
| 398 | #define MACEN_PHYS_ADDR 0x10520000 | |
| 399 | #define MACDMA0_PHYS_ADDR 0x14004000 | |
| 400 | #define MACDMA1_PHYS_ADDR 0x14004200 | |
| 401 | #define UART0_PHYS_ADDR 0x11100000 | |
| 402 | #define UART1_PHYS_ADDR 0x11200000 | |
| 403 | #define UART3_PHYS_ADDR 0x11400000 | |
| 404 | #define GPIO2_PHYS_ADDR 0x11700000 | |
| 405 | #define SYS_PHYS_ADDR 0x11900000 | |
| 406 | #define DDMA_PHYS_ADDR 0x14002000 | |
| 407 | #define PE_PHYS_ADDR 0x14008000 | |
| ff6814d5 SS |
408 | #define PSC0_PHYS_ADDR 0x11A00000 |
| 409 | #define PSC1_PHYS_ADDR 0x11B00000 | |
| 410 | #define PSC2_PHYS_ADDR 0x10A00000 | |
| 411 | #define PSC3_PHYS_ADDR 0x10B00000 | |
| 412 | #define PCI_MEM_PHYS_ADDR 0x400000000ULL | |
| 413 | #define PCI_IO_PHYS_ADDR 0x500000000ULL | |
| 414 | #define PCI_CONFIG0_PHYS_ADDR 0x600000000ULL | |
| 415 | #define PCI_CONFIG1_PHYS_ADDR 0x680000000ULL | |
| 416 | #define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL | |
| 417 | #define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL | |
| 418 | #define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL | |
| e3ad1c23 PP |
419 | #endif |
| 420 | ||
| 421 | /***********************************************************************/ | |
| 422 | ||
| 423 | #ifdef CONFIG_SOC_AU1200 | |
| 424 | #define MEM_PHYS_ADDR 0x14000000 | |
| 425 | #define STATIC_MEM_PHYS_ADDR 0x14001000 | |
| 426 | #define AES_PHYS_ADDR 0x10300000 | |
| 427 | #define CIM_PHYS_ADDR 0x14004000 | |
| 428 | #define IC0_PHYS_ADDR 0x10400000 | |
| 429 | #define IC1_PHYS_ADDR 0x11800000 | |
| 430 | #define USBM_PHYS_ADDR 0x14020000 | |
| 431 | #define USBH_PHYS_ADDR 0x14020100 | |
| 432 | #define UART0_PHYS_ADDR 0x11100000 | |
| 433 | #define UART1_PHYS_ADDR 0x11200000 | |
| 434 | #define GPIO2_PHYS_ADDR 0x11700000 | |
| 435 | #define SYS_PHYS_ADDR 0x11900000 | |
| 436 | #define DDMA_PHYS_ADDR 0x14002000 | |
| 437 | #define PSC0_PHYS_ADDR 0x11A00000 | |
| 438 | #define PSC1_PHYS_ADDR 0x11B00000 | |
| e3ad1c23 PP |
439 | #define SD0_PHYS_ADDR 0x10600000 |
| 440 | #define SD1_PHYS_ADDR 0x10680000 | |
| 441 | #define LCD_PHYS_ADDR 0x15000000 | |
| 442 | #define SWCNT_PHYS_ADDR 0x1110010C | |
| 443 | #define MAEFE_PHYS_ADDR 0x14012000 | |
| 444 | #define MAEBE_PHYS_ADDR 0x14010000 | |
| ff6814d5 SS |
445 | #define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL |
| 446 | #define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL | |
| 447 | #define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL | |
| e3ad1c23 PP |
448 | #endif |
| 449 | ||
| 1da177e4 | 450 | /* Static Bus Controller */ |
| ff6814d5 SS |
451 | #define MEM_STCFG0 0xB4001000 |
| 452 | #define MEM_STTIME0 0xB4001004 | |
| 453 | #define MEM_STADDR0 0xB4001008 | |
| 1da177e4 | 454 | |
| ff6814d5 SS |
455 | #define MEM_STCFG1 0xB4001010 |
| 456 | #define MEM_STTIME1 0xB4001014 | |
| 457 | #define MEM_STADDR1 0xB4001018 | |
| 1da177e4 | 458 | |
| ff6814d5 SS |
459 | #define MEM_STCFG2 0xB4001020 |
| 460 | #define MEM_STTIME2 0xB4001024 | |
| 461 | #define MEM_STADDR2 0xB4001028 | |
| 1da177e4 | 462 | |
| ff6814d5 SS |
463 | #define MEM_STCFG3 0xB4001030 |
| 464 | #define MEM_STTIME3 0xB4001034 | |
| 465 | #define MEM_STADDR3 0xB4001038 | |
| 1da177e4 LT |
466 | |
| 467 | #if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) | |
| ff6814d5 SS |
468 | #define MEM_STNDCTL 0xB4001100 |
| 469 | #define MEM_STSTAT 0xB4001104 | |
| 1da177e4 | 470 | |
| ff6814d5 SS |
471 | #define MEM_STNAND_CMD 0x0 |
| 472 | #define MEM_STNAND_ADDR 0x4 | |
| 473 | #define MEM_STNAND_DATA 0x20 | |
| 1da177e4 LT |
474 | #endif |
| 475 | ||
| 476 | /* Interrupt Controller 0 */ | |
| ff6814d5 SS |
477 | #define IC0_CFG0RD 0xB0400040 |
| 478 | #define IC0_CFG0SET 0xB0400040 | |
| 479 | #define IC0_CFG0CLR 0xB0400044 | |
| 1da177e4 | 480 | |
| ff6814d5 SS |
481 | #define IC0_CFG1RD 0xB0400048 |
| 482 | #define IC0_CFG1SET 0xB0400048 | |
| 483 | #define IC0_CFG1CLR 0xB040004C | |
| 1da177e4 | 484 | |
| ff6814d5 SS |
485 | #define IC0_CFG2RD 0xB0400050 |
| 486 | #define IC0_CFG2SET 0xB0400050 | |
| 487 | #define IC0_CFG2CLR 0xB0400054 | |
| 1da177e4 | 488 | |
| ff6814d5 SS |
489 | #define IC0_REQ0INT 0xB0400054 |
| 490 | #define IC0_SRCRD 0xB0400058 | |
| 491 | #define IC0_SRCSET 0xB0400058 | |
| 492 | #define IC0_SRCCLR 0xB040005C | |
| 493 | #define IC0_REQ1INT 0xB040005C | |
| 1da177e4 | 494 | |
| ff6814d5 SS |
495 | #define IC0_ASSIGNRD 0xB0400060 |
| 496 | #define IC0_ASSIGNSET 0xB0400060 | |
| 497 | #define IC0_ASSIGNCLR 0xB0400064 | |
| 1da177e4 | 498 | |
| ff6814d5 SS |
499 | #define IC0_WAKERD 0xB0400068 |
| 500 | #define IC0_WAKESET 0xB0400068 | |
| 501 | #define IC0_WAKECLR 0xB040006C | |
| 1da177e4 | 502 | |
| ff6814d5 SS |
503 | #define IC0_MASKRD 0xB0400070 |
| 504 | #define IC0_MASKSET 0xB0400070 | |
| 505 | #define IC0_MASKCLR 0xB0400074 | |
| 1da177e4 | 506 | |
| ff6814d5 SS |
507 | #define IC0_RISINGRD 0xB0400078 |
| 508 | #define IC0_RISINGCLR 0xB0400078 | |
| 509 | #define IC0_FALLINGRD 0xB040007C | |
| 510 | #define IC0_FALLINGCLR 0xB040007C | |
| 1da177e4 | 511 | |
| ff6814d5 | 512 | #define IC0_TESTBIT 0xB0400080 |
| 1da177e4 LT |
513 | |
| 514 | /* Interrupt Controller 1 */ | |
| ff6814d5 SS |
515 | #define IC1_CFG0RD 0xB1800040 |
| 516 | #define IC1_CFG0SET 0xB1800040 | |
| 517 | #define IC1_CFG0CLR 0xB1800044 | |
| 1da177e4 | 518 | |
| ff6814d5 SS |
519 | #define IC1_CFG1RD 0xB1800048 |
| 520 | #define IC1_CFG1SET 0xB1800048 | |
| 521 | #define IC1_CFG1CLR 0xB180004C | |
| 1da177e4 | 522 | |
| ff6814d5 SS |
523 | #define IC1_CFG2RD 0xB1800050 |
| 524 | #define IC1_CFG2SET 0xB1800050 | |
| 525 | #define IC1_CFG2CLR 0xB1800054 | |
| 1da177e4 | 526 | |
| ff6814d5 SS |
527 | #define IC1_REQ0INT 0xB1800054 |
| 528 | #define IC1_SRCRD 0xB1800058 | |
| 529 | #define IC1_SRCSET 0xB1800058 | |
| 530 | #define IC1_SRCCLR 0xB180005C | |
| 531 | #define IC1_REQ1INT 0xB180005C | |
| 1da177e4 | 532 | |
| ff6814d5 SS |
533 | #define IC1_ASSIGNRD 0xB1800060 |
| 534 | #define IC1_ASSIGNSET 0xB1800060 | |
| 535 | #define IC1_ASSIGNCLR 0xB1800064 | |
| 1da177e4 | 536 | |
| ff6814d5 SS |
537 | #define IC1_WAKERD 0xB1800068 |
| 538 | #define IC1_WAKESET 0xB1800068 | |
| 539 | #define IC1_WAKECLR 0xB180006C | |
| 1da177e4 | 540 | |
| ff6814d5 SS |
541 | #define IC1_MASKRD 0xB1800070 |
| 542 | #define IC1_MASKSET 0xB1800070 | |
| 543 | #define IC1_MASKCLR 0xB1800074 | |
| 1da177e4 | 544 | |
| ff6814d5 SS |
545 | #define IC1_RISINGRD 0xB1800078 |
| 546 | #define IC1_RISINGCLR 0xB1800078 | |
| 547 | #define IC1_FALLINGRD 0xB180007C | |
| 548 | #define IC1_FALLINGCLR 0xB180007C | |
| 1da177e4 | 549 | |
| ff6814d5 | 550 | #define IC1_TESTBIT 0xB1800080 |
| 1da177e4 | 551 | |
| 1da177e4 LT |
552 | /* Interrupt Numbers */ |
| 553 | /* Au1000 */ | |
| 554 | #ifdef CONFIG_SOC_AU1000 | |
| 9d360ab4 | 555 | enum soc_au1000_ints { |
| 0e8120e0 | 556 | AU1000_FIRST_INT = MIPS_CPU_IRQ_BASE + 8, |
| 9d360ab4 RB |
557 | AU1000_UART0_INT = AU1000_FIRST_INT, |
| 558 | AU1000_UART1_INT, /* au1000 */ | |
| 559 | AU1000_UART2_INT, /* au1000 */ | |
| 560 | AU1000_UART3_INT, | |
| 561 | AU1000_SSI0_INT, /* au1000 */ | |
| 562 | AU1000_SSI1_INT, /* au1000 */ | |
| 563 | AU1000_DMA_INT_BASE, | |
| 564 | ||
| 565 | AU1000_TOY_INT = AU1000_FIRST_INT + 14, | |
| 566 | AU1000_TOY_MATCH0_INT, | |
| 567 | AU1000_TOY_MATCH1_INT, | |
| 568 | AU1000_TOY_MATCH2_INT, | |
| 569 | AU1000_RTC_INT, | |
| 570 | AU1000_RTC_MATCH0_INT, | |
| 571 | AU1000_RTC_MATCH1_INT, | |
| 572 | AU1000_RTC_MATCH2_INT, | |
| 573 | AU1000_IRDA_TX_INT, /* au1000 */ | |
| 574 | AU1000_IRDA_RX_INT, /* au1000 */ | |
| 575 | AU1000_USB_DEV_REQ_INT, | |
| 576 | AU1000_USB_DEV_SUS_INT, | |
| 577 | AU1000_USB_HOST_INT, | |
| 578 | AU1000_ACSYNC_INT, | |
| 579 | AU1000_MAC0_DMA_INT, | |
| 580 | AU1000_MAC1_DMA_INT, | |
| 581 | AU1000_I2S_UO_INT, /* au1000 */ | |
| 582 | AU1000_AC97C_INT, | |
| 583 | AU1000_GPIO_0, | |
| 584 | AU1000_GPIO_1, | |
| 585 | AU1000_GPIO_2, | |
| 586 | AU1000_GPIO_3, | |
| 587 | AU1000_GPIO_4, | |
| 588 | AU1000_GPIO_5, | |
| 589 | AU1000_GPIO_6, | |
| 590 | AU1000_GPIO_7, | |
| 591 | AU1000_GPIO_8, | |
| 592 | AU1000_GPIO_9, | |
| 593 | AU1000_GPIO_10, | |
| 594 | AU1000_GPIO_11, | |
| 595 | AU1000_GPIO_12, | |
| 596 | AU1000_GPIO_13, | |
| 597 | AU1000_GPIO_14, | |
| 598 | AU1000_GPIO_15, | |
| 599 | AU1000_GPIO_16, | |
| 600 | AU1000_GPIO_17, | |
| 601 | AU1000_GPIO_18, | |
| 602 | AU1000_GPIO_19, | |
| 603 | AU1000_GPIO_20, | |
| 604 | AU1000_GPIO_21, | |
| 605 | AU1000_GPIO_22, | |
| 606 | AU1000_GPIO_23, | |
| 607 | AU1000_GPIO_24, | |
| 608 | AU1000_GPIO_25, | |
| 609 | AU1000_GPIO_26, | |
| 610 | AU1000_GPIO_27, | |
| 611 | AU1000_GPIO_28, | |
| 612 | AU1000_GPIO_29, | |
| 613 | AU1000_GPIO_30, | |
| 614 | AU1000_GPIO_31, | |
| 615 | }; | |
| 1da177e4 | 616 | |
| ff6814d5 SS |
617 | #define UART0_ADDR 0xB1100000 |
| 618 | #define UART1_ADDR 0xB1200000 | |
| 619 | #define UART2_ADDR 0xB1300000 | |
| 620 | #define UART3_ADDR 0xB1400000 | |
| 1da177e4 | 621 | |
| ff6814d5 SS |
622 | #define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */ |
| 623 | #define USB_HOST_CONFIG 0xB017FFFC | |
| 1da177e4 | 624 | |
| ff6814d5 SS |
625 | #define AU1000_ETH0_BASE 0xB0500000 |
| 626 | #define AU1000_ETH1_BASE 0xB0510000 | |
| 627 | #define AU1000_MAC0_ENABLE 0xB0520000 | |
| 628 | #define AU1000_MAC1_ENABLE 0xB0520004 | |
| 1da177e4 | 629 | #define NUM_ETH_INTERFACES 2 |
| e3ad1c23 | 630 | #endif /* CONFIG_SOC_AU1000 */ |
| 1da177e4 LT |
631 | |
| 632 | /* Au1500 */ | |
| 633 | #ifdef CONFIG_SOC_AU1500 | |
| 9d360ab4 | 634 | enum soc_au1500_ints { |
| 0e8120e0 | 635 | AU1500_FIRST_INT = MIPS_CPU_IRQ_BASE + 8, |
| 9d360ab4 RB |
636 | AU1500_UART0_INT = AU1500_FIRST_INT, |
| 637 | AU1000_PCI_INTA, /* au1500 */ | |
| 638 | AU1000_PCI_INTB, /* au1500 */ | |
| 639 | AU1500_UART3_INT, | |
| 640 | AU1000_PCI_INTC, /* au1500 */ | |
| 641 | AU1000_PCI_INTD, /* au1500 */ | |
| 642 | AU1000_DMA_INT_BASE, | |
| 643 | ||
| 644 | AU1000_TOY_INT = AU1500_FIRST_INT + 14, | |
| 645 | AU1000_TOY_MATCH0_INT, | |
| 646 | AU1000_TOY_MATCH1_INT, | |
| 647 | AU1000_TOY_MATCH2_INT, | |
| 648 | AU1000_RTC_INT, | |
| 649 | AU1000_RTC_MATCH0_INT, | |
| 650 | AU1000_RTC_MATCH1_INT, | |
| 651 | AU1000_RTC_MATCH2_INT, | |
| 652 | AU1500_PCI_ERR_INT, | |
| 6b7d0b2f | 653 | AU1500_RESERVED_INT, |
| 9d360ab4 RB |
654 | AU1000_USB_DEV_REQ_INT, |
| 655 | AU1000_USB_DEV_SUS_INT, | |
| 656 | AU1000_USB_HOST_INT, | |
| 657 | AU1000_ACSYNC_INT, | |
| 658 | AU1500_MAC0_DMA_INT, | |
| 659 | AU1500_MAC1_DMA_INT, | |
| 660 | AU1000_AC97C_INT = AU1500_FIRST_INT + 31, | |
| 661 | AU1000_GPIO_0, | |
| 662 | AU1000_GPIO_1, | |
| 663 | AU1000_GPIO_2, | |
| 664 | AU1000_GPIO_3, | |
| 665 | AU1000_GPIO_4, | |
| 666 | AU1000_GPIO_5, | |
| 667 | AU1000_GPIO_6, | |
| 668 | AU1000_GPIO_7, | |
| 669 | AU1000_GPIO_8, | |
| 670 | AU1000_GPIO_9, | |
| 671 | AU1000_GPIO_10, | |
| 672 | AU1000_GPIO_11, | |
| 673 | AU1000_GPIO_12, | |
| 674 | AU1000_GPIO_13, | |
| 675 | AU1000_GPIO_14, | |
| 676 | AU1000_GPIO_15, | |
| 677 | AU1500_GPIO_200, | |
| 678 | AU1500_GPIO_201, | |
| 679 | AU1500_GPIO_202, | |
| 680 | AU1500_GPIO_203, | |
| 681 | AU1500_GPIO_20, | |
| 682 | AU1500_GPIO_204, | |
| 683 | AU1500_GPIO_205, | |
| 684 | AU1500_GPIO_23, | |
| 685 | AU1500_GPIO_24, | |
| 686 | AU1500_GPIO_25, | |
| 687 | AU1500_GPIO_26, | |
| 688 | AU1500_GPIO_27, | |
| 689 | AU1500_GPIO_28, | |
| 690 | AU1500_GPIO_206, | |
| 691 | AU1500_GPIO_207, | |
| 692 | AU1500_GPIO_208_215, | |
| 693 | }; | |
| 1da177e4 | 694 | |
| 2d32ffa4 PP |
695 | /* shortcuts */ |
| 696 | #define INTA AU1000_PCI_INTA | |
| 697 | #define INTB AU1000_PCI_INTB | |
| 698 | #define INTC AU1000_PCI_INTC | |
| 699 | #define INTD AU1000_PCI_INTD | |
| 700 | ||
| ff6814d5 SS |
701 | #define UART0_ADDR 0xB1100000 |
| 702 | #define UART3_ADDR 0xB1400000 | |
| 1da177e4 | 703 | |
| ff6814d5 SS |
704 | #define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */ |
| 705 | #define USB_HOST_CONFIG 0xB017fffc | |
| 1da177e4 | 706 | |
| ff6814d5 SS |
707 | #define AU1500_ETH0_BASE 0xB1500000 |
| 708 | #define AU1500_ETH1_BASE 0xB1510000 | |
| 709 | #define AU1500_MAC0_ENABLE 0xB1520000 | |
| 710 | #define AU1500_MAC1_ENABLE 0xB1520004 | |
| 1da177e4 | 711 | #define NUM_ETH_INTERFACES 2 |
| e3ad1c23 | 712 | #endif /* CONFIG_SOC_AU1500 */ |
| 1da177e4 LT |
713 | |
| 714 | /* Au1100 */ | |
| 715 | #ifdef CONFIG_SOC_AU1100 | |
| 9d360ab4 | 716 | enum soc_au1100_ints { |
| 0e8120e0 | 717 | AU1100_FIRST_INT = MIPS_CPU_IRQ_BASE + 8, |
| 9d360ab4 RB |
718 | AU1100_UART0_INT, |
| 719 | AU1100_UART1_INT, | |
| 720 | AU1100_SD_INT, | |
| 721 | AU1100_UART3_INT, | |
| 722 | AU1000_SSI0_INT, | |
| 723 | AU1000_SSI1_INT, | |
| 724 | AU1000_DMA_INT_BASE, | |
| 725 | ||
| 726 | AU1000_TOY_INT = AU1100_FIRST_INT + 14, | |
| 727 | AU1000_TOY_MATCH0_INT, | |
| 728 | AU1000_TOY_MATCH1_INT, | |
| 729 | AU1000_TOY_MATCH2_INT, | |
| 730 | AU1000_RTC_INT, | |
| 731 | AU1000_RTC_MATCH0_INT, | |
| 732 | AU1000_RTC_MATCH1_INT, | |
| 733 | AU1000_RTC_MATCH2_INT, | |
| 734 | AU1000_IRDA_TX_INT, | |
| 735 | AU1000_IRDA_RX_INT, | |
| 736 | AU1000_USB_DEV_REQ_INT, | |
| 737 | AU1000_USB_DEV_SUS_INT, | |
| 738 | AU1000_USB_HOST_INT, | |
| 739 | AU1000_ACSYNC_INT, | |
| 740 | AU1100_MAC0_DMA_INT, | |
| 741 | AU1100_GPIO_208_215, | |
| 742 | AU1100_LCD_INT, | |
| 743 | AU1000_AC97C_INT, | |
| 744 | AU1000_GPIO_0, | |
| 745 | AU1000_GPIO_1, | |
| 746 | AU1000_GPIO_2, | |
| 747 | AU1000_GPIO_3, | |
| 748 | AU1000_GPIO_4, | |
| 749 | AU1000_GPIO_5, | |
| 750 | AU1000_GPIO_6, | |
| 751 | AU1000_GPIO_7, | |
| 752 | AU1000_GPIO_8, | |
| 753 | AU1000_GPIO_9, | |
| 754 | AU1000_GPIO_10, | |
| 755 | AU1000_GPIO_11, | |
| 756 | AU1000_GPIO_12, | |
| 757 | AU1000_GPIO_13, | |
| 758 | AU1000_GPIO_14, | |
| 759 | AU1000_GPIO_15, | |
| 760 | AU1000_GPIO_16, | |
| 761 | AU1000_GPIO_17, | |
| 762 | AU1000_GPIO_18, | |
| 763 | AU1000_GPIO_19, | |
| 764 | AU1000_GPIO_20, | |
| 765 | AU1000_GPIO_21, | |
| 766 | AU1000_GPIO_22, | |
| 767 | AU1000_GPIO_23, | |
| 768 | AU1000_GPIO_24, | |
| 769 | AU1000_GPIO_25, | |
| 770 | AU1000_GPIO_26, | |
| 771 | AU1000_GPIO_27, | |
| 772 | AU1000_GPIO_28, | |
| 773 | AU1000_GPIO_29, | |
| 774 | AU1000_GPIO_30, | |
| 775 | AU1000_GPIO_31, | |
| 776 | }; | |
| 1da177e4 | 777 | |
| ff6814d5 SS |
778 | #define UART0_ADDR 0xB1100000 |
| 779 | #define UART1_ADDR 0xB1200000 | |
| 780 | #define UART3_ADDR 0xB1400000 | |
| 1da177e4 | 781 | |
| ff6814d5 SS |
782 | #define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */ |
| 783 | #define USB_HOST_CONFIG 0xB017FFFC | |
| 1da177e4 | 784 | |
| ff6814d5 SS |
785 | #define AU1100_ETH0_BASE 0xB0500000 |
| 786 | #define AU1100_MAC0_ENABLE 0xB0520000 | |
| 1da177e4 | 787 | #define NUM_ETH_INTERFACES 1 |
| e3ad1c23 | 788 | #endif /* CONFIG_SOC_AU1100 */ |
| 1da177e4 LT |
789 | |
| 790 | #ifdef CONFIG_SOC_AU1550 | |
| 9d360ab4 | 791 | enum soc_au1550_ints { |
| 0e8120e0 | 792 | AU1550_FIRST_INT = MIPS_CPU_IRQ_BASE + 8, |
| 9d360ab4 RB |
793 | AU1550_UART0_INT = AU1550_FIRST_INT, |
| 794 | AU1550_PCI_INTA, | |
| 795 | AU1550_PCI_INTB, | |
| 796 | AU1550_DDMA_INT, | |
| 797 | AU1550_CRYPTO_INT, | |
| 798 | AU1550_PCI_INTC, | |
| 799 | AU1550_PCI_INTD, | |
| 800 | AU1550_PCI_RST_INT, | |
| 801 | AU1550_UART1_INT, | |
| 802 | AU1550_UART3_INT, | |
| 803 | AU1550_PSC0_INT, | |
| 804 | AU1550_PSC1_INT, | |
| 805 | AU1550_PSC2_INT, | |
| 806 | AU1550_PSC3_INT, | |
| 807 | AU1000_TOY_INT, | |
| 808 | AU1000_TOY_MATCH0_INT, | |
| 809 | AU1000_TOY_MATCH1_INT, | |
| 810 | AU1000_TOY_MATCH2_INT, | |
| 811 | AU1000_RTC_INT, | |
| 812 | AU1000_RTC_MATCH0_INT, | |
| 813 | AU1000_RTC_MATCH1_INT, | |
| 814 | AU1000_RTC_MATCH2_INT, | |
| 815 | ||
| 816 | AU1550_NAND_INT = AU1550_FIRST_INT + 23, | |
| 817 | AU1550_USB_DEV_REQ_INT, | |
| 818 | AU1000_USB_DEV_REQ_INT = AU1550_USB_DEV_REQ_INT, | |
| 819 | AU1550_USB_DEV_SUS_INT, | |
| 820 | AU1000_USB_DEV_SUS_INT = AU1550_USB_DEV_SUS_INT, | |
| 821 | AU1550_USB_HOST_INT, | |
| 822 | AU1000_USB_HOST_INT = AU1550_USB_HOST_INT, | |
| 823 | AU1550_MAC0_DMA_INT, | |
| 824 | AU1550_MAC1_DMA_INT, | |
| 825 | AU1000_GPIO_0 = AU1550_FIRST_INT + 32, | |
| 826 | AU1000_GPIO_1, | |
| 827 | AU1000_GPIO_2, | |
| 828 | AU1000_GPIO_3, | |
| 829 | AU1000_GPIO_4, | |
| 830 | AU1000_GPIO_5, | |
| 831 | AU1000_GPIO_6, | |
| 832 | AU1000_GPIO_7, | |
| 833 | AU1000_GPIO_8, | |
| 834 | AU1000_GPIO_9, | |
| 835 | AU1000_GPIO_10, | |
| 836 | AU1000_GPIO_11, | |
| 837 | AU1000_GPIO_12, | |
| 838 | AU1000_GPIO_13, | |
| 839 | AU1000_GPIO_14, | |
| 840 | AU1000_GPIO_15, | |
| 841 | AU1550_GPIO_200, | |
| 842 | AU1500_GPIO_201_205, /* Logical or of GPIO201:205 */ | |
| 843 | AU1500_GPIO_16, | |
| 844 | AU1500_GPIO_17, | |
| 845 | AU1500_GPIO_20, | |
| 846 | AU1500_GPIO_21, | |
| 847 | AU1500_GPIO_22, | |
| 848 | AU1500_GPIO_23, | |
| 849 | AU1500_GPIO_24, | |
| 850 | AU1500_GPIO_25, | |
| 851 | AU1500_GPIO_26, | |
| 852 | AU1500_GPIO_27, | |
| 853 | AU1500_GPIO_28, | |
| 854 | AU1500_GPIO_206, | |
| 855 | AU1500_GPIO_207, | |
| 856 | AU1500_GPIO_208_218, /* Logical or of GPIO208:218 */ | |
| 857 | }; | |
| 1da177e4 | 858 | |
| 2d32ffa4 PP |
859 | /* shortcuts */ |
| 860 | #define INTA AU1550_PCI_INTA | |
| 861 | #define INTB AU1550_PCI_INTB | |
| 862 | #define INTC AU1550_PCI_INTC | |
| 863 | #define INTD AU1550_PCI_INTD | |
| 864 | ||
| ff6814d5 SS |
865 | #define UART0_ADDR 0xB1100000 |
| 866 | #define UART1_ADDR 0xB1200000 | |
| 867 | #define UART3_ADDR 0xB1400000 | |
| 1da177e4 | 868 | |
| ff6814d5 SS |
869 | #define USB_OHCI_BASE 0x14020000 /* phys addr for ioremap */ |
| 870 | #define USB_OHCI_LEN 0x00060000 | |
| 871 | #define USB_HOST_CONFIG 0xB4027ffc | |
| 1da177e4 | 872 | |
| ff6814d5 SS |
873 | #define AU1550_ETH0_BASE 0xB0500000 |
| 874 | #define AU1550_ETH1_BASE 0xB0510000 | |
| 875 | #define AU1550_MAC0_ENABLE 0xB0520000 | |
| 876 | #define AU1550_MAC1_ENABLE 0xB0520004 | |
| 1da177e4 | 877 | #define NUM_ETH_INTERFACES 2 |
| e3ad1c23 | 878 | #endif /* CONFIG_SOC_AU1550 */ |
| 1da177e4 LT |
879 | |
| 880 | #ifdef CONFIG_SOC_AU1200 | |
| 9d360ab4 | 881 | enum soc_au1200_ints { |
| 0e8120e0 | 882 | AU1200_FIRST_INT = MIPS_CPU_IRQ_BASE + 8, |
| 9d360ab4 RB |
883 | AU1200_UART0_INT = AU1200_FIRST_INT, |
| 884 | AU1200_SWT_INT, | |
| 885 | AU1200_SD_INT, | |
| 886 | AU1200_DDMA_INT, | |
| 887 | AU1200_MAE_BE_INT, | |
| 888 | AU1200_GPIO_200, | |
| 889 | AU1200_GPIO_201, | |
| 890 | AU1200_GPIO_202, | |
| 891 | AU1200_UART1_INT, | |
| 892 | AU1200_MAE_FE_INT, | |
| 893 | AU1200_PSC0_INT, | |
| 894 | AU1200_PSC1_INT, | |
| 895 | AU1200_AES_INT, | |
| 896 | AU1200_CAMERA_INT, | |
| 897 | AU1000_TOY_INT, | |
| 898 | AU1000_TOY_MATCH0_INT, | |
| 899 | AU1000_TOY_MATCH1_INT, | |
| 900 | AU1000_TOY_MATCH2_INT, | |
| 901 | AU1000_RTC_INT, | |
| 902 | AU1000_RTC_MATCH0_INT, | |
| 903 | AU1000_RTC_MATCH1_INT, | |
| 904 | AU1000_RTC_MATCH2_INT, | |
| 905 | ||
| 906 | AU1200_NAND_INT = AU1200_FIRST_INT + 23, | |
| 907 | AU1200_GPIO_204, | |
| 908 | AU1200_GPIO_205, | |
| 909 | AU1200_GPIO_206, | |
| 910 | AU1200_GPIO_207, | |
| 911 | AU1200_GPIO_208_215, /* Logical OR of 208:215 */ | |
| 912 | AU1200_USB_INT, | |
| 913 | AU1000_USB_HOST_INT = AU1200_USB_INT, | |
| 914 | AU1200_LCD_INT, | |
| 915 | AU1200_MAE_BOTH_INT, | |
| 916 | AU1000_GPIO_0, | |
| 917 | AU1000_GPIO_1, | |
| 918 | AU1000_GPIO_2, | |
| 919 | AU1000_GPIO_3, | |
| 920 | AU1000_GPIO_4, | |
| 921 | AU1000_GPIO_5, | |
| 922 | AU1000_GPIO_6, | |
| 923 | AU1000_GPIO_7, | |
| 924 | AU1000_GPIO_8, | |
| 925 | AU1000_GPIO_9, | |
| 926 | AU1000_GPIO_10, | |
| 927 | AU1000_GPIO_11, | |
| 928 | AU1000_GPIO_12, | |
| 929 | AU1000_GPIO_13, | |
| 930 | AU1000_GPIO_14, | |
| 931 | AU1000_GPIO_15, | |
| 932 | AU1000_GPIO_16, | |
| 933 | AU1000_GPIO_17, | |
| 934 | AU1000_GPIO_18, | |
| 935 | AU1000_GPIO_19, | |
| 936 | AU1000_GPIO_20, | |
| 937 | AU1000_GPIO_21, | |
| 938 | AU1000_GPIO_22, | |
| 939 | AU1000_GPIO_23, | |
| 940 | AU1000_GPIO_24, | |
| 941 | AU1000_GPIO_25, | |
| 942 | AU1000_GPIO_26, | |
| 943 | AU1000_GPIO_27, | |
| 944 | AU1000_GPIO_28, | |
| 945 | AU1000_GPIO_29, | |
| 946 | AU1000_GPIO_30, | |
| 947 | AU1000_GPIO_31, | |
| 948 | }; | |
| 1da177e4 | 949 | |
| ff6814d5 SS |
950 | #define UART0_ADDR 0xB1100000 |
| 951 | #define UART1_ADDR 0xB1200000 | |
| 952 | ||
| 953 | #define USB_UOC_BASE 0x14020020 | |
| 954 | #define USB_UOC_LEN 0x20 | |
| 955 | #define USB_OHCI_BASE 0x14020100 | |
| 956 | #define USB_OHCI_LEN 0x100 | |
| 957 | #define USB_EHCI_BASE 0x14020200 | |
| 958 | #define USB_EHCI_LEN 0x100 | |
| 959 | #define USB_UDC_BASE 0x14022000 | |
| 960 | #define USB_UDC_LEN 0x2000 | |
| 961 | #define USB_MSR_BASE 0xB4020000 | |
| 962 | #define USB_MSR_MCFG 4 | |
| 963 | #define USBMSRMCFG_OMEMEN 0 | |
| 964 | #define USBMSRMCFG_OBMEN 1 | |
| 965 | #define USBMSRMCFG_EMEMEN 2 | |
| 966 | #define USBMSRMCFG_EBMEN 3 | |
| 967 | #define USBMSRMCFG_DMEMEN 4 | |
| 968 | #define USBMSRMCFG_DBMEN 5 | |
| 969 | #define USBMSRMCFG_GMEMEN 6 | |
| 970 | #define USBMSRMCFG_OHCCLKEN 16 | |
| 971 | #define USBMSRMCFG_EHCCLKEN 17 | |
| 972 | #define USBMSRMCFG_UDCCLKEN 18 | |
| 973 | #define USBMSRMCFG_PHYPLLEN 19 | |
| 974 | #define USBMSRMCFG_RDCOMB 30 | |
| 975 | #define USBMSRMCFG_PFEN 31 | |
| e3ad1c23 PP |
976 | |
| 977 | #endif /* CONFIG_SOC_AU1200 */ | |
| 1da177e4 | 978 | |
| 0e8120e0 SS |
979 | #define AU1000_INTC0_INT_BASE (MIPS_CPU_IRQ_BASE + 8) |
| 980 | #define AU1000_INTC0_INT_LAST (AU1000_INTC0_INT_BASE + 31) | |
| 981 | #define AU1000_INTC1_INT_BASE (AU1000_INTC0_INT_BASE + 32) | |
| 982 | #define AU1000_INTC1_INT_LAST (AU1000_INTC1_INT_BASE + 31) | |
| 983 | ||
| 984 | #define AU1000_MAX_INTR AU1000_INTC1_INT_LAST | |
| f3e8d1da | 985 | #define INTX 0xFF /* not valid */ |
| 1da177e4 | 986 | |
| 1da177e4 | 987 | /* Programmable Counters 0 and 1 */ |
| ff6814d5 SS |
988 | #define SYS_BASE 0xB1900000 |
| 989 | #define SYS_COUNTER_CNTRL (SYS_BASE + 0x14) | |
| 990 | # define SYS_CNTRL_E1S (1 << 23) | |
| 991 | # define SYS_CNTRL_T1S (1 << 20) | |
| 992 | # define SYS_CNTRL_M21 (1 << 19) | |
| 993 | # define SYS_CNTRL_M11 (1 << 18) | |
| 994 | # define SYS_CNTRL_M01 (1 << 17) | |
| 995 | # define SYS_CNTRL_C1S (1 << 16) | |
| 996 | # define SYS_CNTRL_BP (1 << 14) | |
| 997 | # define SYS_CNTRL_EN1 (1 << 13) | |
| 998 | # define SYS_CNTRL_BT1 (1 << 12) | |
| 999 | # define SYS_CNTRL_EN0 (1 << 11) | |
| 1000 | # define SYS_CNTRL_BT0 (1 << 10) | |
| 1001 | # define SYS_CNTRL_E0 (1 << 8) | |
| 1002 | # define SYS_CNTRL_E0S (1 << 7) | |
| 1003 | # define SYS_CNTRL_32S (1 << 5) | |
| 1004 | # define SYS_CNTRL_T0S (1 << 4) | |
| 1005 | # define SYS_CNTRL_M20 (1 << 3) | |
| 1006 | # define SYS_CNTRL_M10 (1 << 2) | |
| 1007 | # define SYS_CNTRL_M00 (1 << 1) | |
| 1008 | # define SYS_CNTRL_C0S (1 << 0) | |
| 1da177e4 LT |
1009 | |
| 1010 | /* Programmable Counter 0 Registers */ | |
| ff6814d5 SS |
1011 | #define SYS_TOYTRIM (SYS_BASE + 0) |
| 1012 | #define SYS_TOYWRITE (SYS_BASE + 4) | |
| 1013 | #define SYS_TOYMATCH0 (SYS_BASE + 8) | |
| 1014 | #define SYS_TOYMATCH1 (SYS_BASE + 0xC) | |
| 1015 | #define SYS_TOYMATCH2 (SYS_BASE + 0x10) | |
| 1016 | #define SYS_TOYREAD (SYS_BASE + 0x40) | |
| 1da177e4 LT |
1017 | |
| 1018 | /* Programmable Counter 1 Registers */ | |
| ff6814d5 SS |
1019 | #define SYS_RTCTRIM (SYS_BASE + 0x44) |
| 1020 | #define SYS_RTCWRITE (SYS_BASE + 0x48) | |
| 1021 | #define SYS_RTCMATCH0 (SYS_BASE + 0x4C) | |
| 1022 | #define SYS_RTCMATCH1 (SYS_BASE + 0x50) | |
| 1023 | #define SYS_RTCMATCH2 (SYS_BASE + 0x54) | |
| 1024 | #define SYS_RTCREAD (SYS_BASE + 0x58) | |
| 1da177e4 LT |
1025 | |
| 1026 | /* I2S Controller */ | |
| ff6814d5 SS |
1027 | #define I2S_DATA 0xB1000000 |
| 1028 | # define I2S_DATA_MASK 0xffffff | |
| 1029 | #define I2S_CONFIG 0xB1000004 | |
| 1030 | # define I2S_CONFIG_XU (1 << 25) | |
| 1031 | # define I2S_CONFIG_XO (1 << 24) | |
| 1032 | # define I2S_CONFIG_RU (1 << 23) | |
| 1033 | # define I2S_CONFIG_RO (1 << 22) | |
| 1034 | # define I2S_CONFIG_TR (1 << 21) | |
| 1035 | # define I2S_CONFIG_TE (1 << 20) | |
| 1036 | # define I2S_CONFIG_TF (1 << 19) | |
| 1037 | # define I2S_CONFIG_RR (1 << 18) | |
| 1038 | # define I2S_CONFIG_RE (1 << 17) | |
| 1039 | # define I2S_CONFIG_RF (1 << 16) | |
| 1040 | # define I2S_CONFIG_PD (1 << 11) | |
| 1041 | # define I2S_CONFIG_LB (1 << 10) | |
| 1042 | # define I2S_CONFIG_IC (1 << 9) | |
| 1043 | # define I2S_CONFIG_FM_BIT 7 | |
| 1044 | # define I2S_CONFIG_FM_MASK (0x3 << I2S_CONFIG_FM_BIT) | |
| 1045 | # define I2S_CONFIG_FM_I2S (0x0 << I2S_CONFIG_FM_BIT) | |
| 1046 | # define I2S_CONFIG_FM_LJ (0x1 << I2S_CONFIG_FM_BIT) | |
| 1047 | # define I2S_CONFIG_FM_RJ (0x2 << I2S_CONFIG_FM_BIT) | |
| 1048 | # define I2S_CONFIG_TN (1 << 6) | |
| 1049 | # define I2S_CONFIG_RN (1 << 5) | |
| 1050 | # define I2S_CONFIG_SZ_BIT 0 | |
| 1051 | # define I2S_CONFIG_SZ_MASK (0x1F << I2S_CONFIG_SZ_BIT) | |
| 1052 | ||
| 1053 | #define I2S_CONTROL 0xB1000008 | |
| 1054 | # define I2S_CONTROL_D (1 << 1) | |
| 1055 | # define I2S_CONTROL_CE (1 << 0) | |
| 1da177e4 LT |
1056 | |
| 1057 | /* USB Host Controller */ | |
| c5c64e22 | 1058 | #ifndef USB_OHCI_LEN |
| ff6814d5 | 1059 | #define USB_OHCI_LEN 0x00100000 |
| c5c64e22 SS |
1060 | #endif |
| 1061 | ||
| 1062 | #ifndef CONFIG_SOC_AU1200 | |
| 1da177e4 LT |
1063 | |
| 1064 | /* USB Device Controller */ | |
| ff6814d5 SS |
1065 | #define USBD_EP0RD 0xB0200000 |
| 1066 | #define USBD_EP0WR 0xB0200004 | |
| 1067 | #define USBD_EP2WR 0xB0200008 | |
| 1068 | #define USBD_EP3WR 0xB020000C | |
| 1069 | #define USBD_EP4RD 0xB0200010 | |
| 1070 | #define USBD_EP5RD 0xB0200014 | |
| 1071 | #define USBD_INTEN 0xB0200018 | |
| 1072 | #define USBD_INTSTAT 0xB020001C | |
| 1073 | # define USBDEV_INT_SOF (1 << 12) | |
| 1074 | # define USBDEV_INT_HF_BIT 6 | |
| 25829b0e | 1075 | # define USBDEV_INT_HF_MASK (0x3f << USBDEV_INT_HF_BIT) |
| ff6814d5 | 1076 | # define USBDEV_INT_CMPLT_BIT 0 |
| 49a89efb | 1077 | # define USBDEV_INT_CMPLT_MASK (0x3f << USBDEV_INT_CMPLT_BIT) |
| ff6814d5 SS |
1078 | #define USBD_CONFIG 0xB0200020 |
| 1079 | #define USBD_EP0CS 0xB0200024 | |
| 1080 | #define USBD_EP2CS 0xB0200028 | |
| 1081 | #define USBD_EP3CS 0xB020002C | |
| 1082 | #define USBD_EP4CS 0xB0200030 | |
| 1083 | #define USBD_EP5CS 0xB0200034 | |
| 1084 | # define USBDEV_CS_SU (1 << 14) | |
| 1085 | # define USBDEV_CS_NAK (1 << 13) | |
| 1086 | # define USBDEV_CS_ACK (1 << 12) | |
| 1087 | # define USBDEV_CS_BUSY (1 << 11) | |
| 1088 | # define USBDEV_CS_TSIZE_BIT 1 | |
| 1089 | # define USBDEV_CS_TSIZE_MASK (0x3ff << USBDEV_CS_TSIZE_BIT) | |
| 1090 | # define USBDEV_CS_STALL (1 << 0) | |
| 1091 | #define USBD_EP0RDSTAT 0xB0200040 | |
| 1092 | #define USBD_EP0WRSTAT 0xB0200044 | |
| 1093 | #define USBD_EP2WRSTAT 0xB0200048 | |
| 1094 | #define USBD_EP3WRSTAT 0xB020004C | |
| 1095 | #define USBD_EP4RDSTAT 0xB0200050 | |
| 1096 | #define USBD_EP5RDSTAT 0xB0200054 | |
| 1097 | # define USBDEV_FSTAT_FLUSH (1 << 6) | |
| 1098 | # define USBDEV_FSTAT_UF (1 << 5) | |
| 1099 | # define USBDEV_FSTAT_OF (1 << 4) | |
| 1100 | # define USBDEV_FSTAT_FCNT_BIT 0 | |
| 49a89efb | 1101 | # define USBDEV_FSTAT_FCNT_MASK (0x0f << USBDEV_FSTAT_FCNT_BIT) |
| ff6814d5 SS |
1102 | #define USBD_ENABLE 0xB0200058 |
| 1103 | # define USBDEV_ENABLE (1 << 1) | |
| 1104 | # define USBDEV_CE (1 << 0) | |
| 1da177e4 | 1105 | |
| e3ad1c23 PP |
1106 | #endif /* !CONFIG_SOC_AU1200 */ |
| 1107 | ||
| 1da177e4 LT |
1108 | /* Ethernet Controllers */ |
| 1109 | ||
| 1110 | /* 4 byte offsets from AU1000_ETH_BASE */ | |
| ff6814d5 SS |
1111 | #define MAC_CONTROL 0x0 |
| 1112 | # define MAC_RX_ENABLE (1 << 2) | |
| 1113 | # define MAC_TX_ENABLE (1 << 3) | |
| 1114 | # define MAC_DEF_CHECK (1 << 5) | |
| 1115 | # define MAC_SET_BL(X) (((X) & 0x3) << 6) | |
| 1116 | # define MAC_AUTO_PAD (1 << 8) | |
| 1117 | # define MAC_DISABLE_RETRY (1 << 10) | |
| 1118 | # define MAC_DISABLE_BCAST (1 << 11) | |
| 1119 | # define MAC_LATE_COL (1 << 12) | |
| 1120 | # define MAC_HASH_MODE (1 << 13) | |
| 1121 | # define MAC_HASH_ONLY (1 << 15) | |
| 1122 | # define MAC_PASS_ALL (1 << 16) | |
| 1123 | # define MAC_INVERSE_FILTER (1 << 17) | |
| 1124 | # define MAC_PROMISCUOUS (1 << 18) | |
| 1125 | # define MAC_PASS_ALL_MULTI (1 << 19) | |
| 1126 | # define MAC_FULL_DUPLEX (1 << 20) | |
| 1127 | # define MAC_NORMAL_MODE 0 | |
| 1128 | # define MAC_INT_LOOPBACK (1 << 21) | |
| 1129 | # define MAC_EXT_LOOPBACK (1 << 22) | |
| 1130 | # define MAC_DISABLE_RX_OWN (1 << 23) | |
| 1131 | # define MAC_BIG_ENDIAN (1 << 30) | |
| 1132 | # define MAC_RX_ALL (1 << 31) | |
| 1133 | #define MAC_ADDRESS_HIGH 0x4 | |
| 1134 | #define MAC_ADDRESS_LOW 0x8 | |
| 1135 | #define MAC_MCAST_HIGH 0xC | |
| 1136 | #define MAC_MCAST_LOW 0x10 | |
| 1137 | #define MAC_MII_CNTRL 0x14 | |
| 1138 | # define MAC_MII_BUSY (1 << 0) | |
| 1139 | # define MAC_MII_READ 0 | |
| 1140 | # define MAC_MII_WRITE (1 << 1) | |
| 1141 | # define MAC_SET_MII_SELECT_REG(X) (((X) & 0x1f) << 6) | |
| 1142 | # define MAC_SET_MII_SELECT_PHY(X) (((X) & 0x1f) << 11) | |
| 1143 | #define MAC_MII_DATA 0x18 | |
| 1144 | #define MAC_FLOW_CNTRL 0x1C | |
| 1145 | # define MAC_FLOW_CNTRL_BUSY (1 << 0) | |
| 1146 | # define MAC_FLOW_CNTRL_ENABLE (1 << 1) | |
| 1147 | # define MAC_PASS_CONTROL (1 << 2) | |
| 1148 | # define MAC_SET_PAUSE(X) (((X) & 0xffff) << 16) | |
| 1149 | #define MAC_VLAN1_TAG 0x20 | |
| 1150 | #define MAC_VLAN2_TAG 0x24 | |
| 1da177e4 LT |
1151 | |
| 1152 | /* Ethernet Controller Enable */ | |
| 1153 | ||
| ff6814d5 SS |
1154 | # define MAC_EN_CLOCK_ENABLE (1 << 0) |
| 1155 | # define MAC_EN_RESET0 (1 << 1) | |
| 1156 | # define MAC_EN_TOSS (0 << 2) | |
| 1157 | # define MAC_EN_CACHEABLE (1 << 3) | |
| 1158 | # define MAC_EN_RESET1 (1 << 4) | |
| 1159 | # define MAC_EN_RESET2 (1 << 5) | |
| 1160 | # define MAC_DMA_RESET (1 << 6) | |
| 1da177e4 LT |
1161 | |
| 1162 | /* Ethernet Controller DMA Channels */ | |
| 1163 | ||
| ff6814d5 SS |
1164 | #define MAC0_TX_DMA_ADDR 0xB4004000 |
| 1165 | #define MAC1_TX_DMA_ADDR 0xB4004200 | |
| 1da177e4 | 1166 | /* offsets from MAC_TX_RING_ADDR address */ |
| ff6814d5 SS |
1167 | #define MAC_TX_BUFF0_STATUS 0x0 |
| 1168 | # define TX_FRAME_ABORTED (1 << 0) | |
| 1169 | # define TX_JAB_TIMEOUT (1 << 1) | |
| 1170 | # define TX_NO_CARRIER (1 << 2) | |
| 1171 | # define TX_LOSS_CARRIER (1 << 3) | |
| 1172 | # define TX_EXC_DEF (1 << 4) | |
| 1173 | # define TX_LATE_COLL_ABORT (1 << 5) | |
| 1174 | # define TX_EXC_COLL (1 << 6) | |
| 1175 | # define TX_UNDERRUN (1 << 7) | |
| 1176 | # define TX_DEFERRED (1 << 8) | |
| 1177 | # define TX_LATE_COLL (1 << 9) | |
| 1178 | # define TX_COLL_CNT_MASK (0xF << 10) | |
| 1179 | # define TX_PKT_RETRY (1 << 31) | |
| 1180 | #define MAC_TX_BUFF0_ADDR 0x4 | |
| 1181 | # define TX_DMA_ENABLE (1 << 0) | |
| 1182 | # define TX_T_DONE (1 << 1) | |
| 1183 | # define TX_GET_DMA_BUFFER(X) (((X) >> 2) & 0x3) | |
| 1184 | #define MAC_TX_BUFF0_LEN 0x8 | |
| 1185 | #define MAC_TX_BUFF1_STATUS 0x10 | |
| 1186 | #define MAC_TX_BUFF1_ADDR 0x14 | |
| 1187 | #define MAC_TX_BUFF1_LEN 0x18 | |
| 1188 | #define MAC_TX_BUFF2_STATUS 0x20 | |
| 1189 | #define MAC_TX_BUFF2_ADDR 0x24 | |
| 1190 | #define MAC_TX_BUFF2_LEN 0x28 | |
| 1191 | #define MAC_TX_BUFF3_STATUS 0x30 | |
| 1192 | #define MAC_TX_BUFF3_ADDR 0x34 | |
| 1193 | #define MAC_TX_BUFF3_LEN 0x38 | |
| 1194 | ||
| 1195 | #define MAC0_RX_DMA_ADDR 0xB4004100 | |
| 1196 | #define MAC1_RX_DMA_ADDR 0xB4004300 | |
| 1da177e4 | 1197 | /* offsets from MAC_RX_RING_ADDR */ |
| ff6814d5 SS |
1198 | #define MAC_RX_BUFF0_STATUS 0x0 |
| 1199 | # define RX_FRAME_LEN_MASK 0x3fff | |
| 1200 | # define RX_WDOG_TIMER (1 << 14) | |
| 1201 | # define RX_RUNT (1 << 15) | |
| 1202 | # define RX_OVERLEN (1 << 16) | |
| 1203 | # define RX_COLL (1 << 17) | |
| 1204 | # define RX_ETHER (1 << 18) | |
| 1205 | # define RX_MII_ERROR (1 << 19) | |
| 1206 | # define RX_DRIBBLING (1 << 20) | |
| 1207 | # define RX_CRC_ERROR (1 << 21) | |
| 1208 | # define RX_VLAN1 (1 << 22) | |
| 1209 | # define RX_VLAN2 (1 << 23) | |
| 1210 | # define RX_LEN_ERROR (1 << 24) | |
| 1211 | # define RX_CNTRL_FRAME (1 << 25) | |
| 1212 | # define RX_U_CNTRL_FRAME (1 << 26) | |
| 1213 | # define RX_MCAST_FRAME (1 << 27) | |
| 1214 | # define RX_BCAST_FRAME (1 << 28) | |
| 1215 | # define RX_FILTER_FAIL (1 << 29) | |
| 1216 | # define RX_PACKET_FILTER (1 << 30) | |
| 1217 | # define RX_MISSED_FRAME (1 << 31) | |
| 49a89efb RB |
1218 | |
| 1219 | # define RX_ERROR (RX_WDOG_TIMER | RX_RUNT | RX_OVERLEN | \ | |
| ff6814d5 SS |
1220 | RX_COLL | RX_MII_ERROR | RX_CRC_ERROR | \ |
| 1221 | RX_LEN_ERROR | RX_U_CNTRL_FRAME | RX_MISSED_FRAME) | |
| 1222 | #define MAC_RX_BUFF0_ADDR 0x4 | |
| 1223 | # define RX_DMA_ENABLE (1 << 0) | |
| 1224 | # define RX_T_DONE (1 << 1) | |
| 1225 | # define RX_GET_DMA_BUFFER(X) (((X) >> 2) & 0x3) | |
| 1226 | # define RX_SET_BUFF_ADDR(X) ((X) & 0xffffffc0) | |
| 1227 | #define MAC_RX_BUFF1_STATUS 0x10 | |
| 1228 | #define MAC_RX_BUFF1_ADDR 0x14 | |
| 1229 | #define MAC_RX_BUFF2_STATUS 0x20 | |
| 1230 | #define MAC_RX_BUFF2_ADDR 0x24 | |
| 1231 | #define MAC_RX_BUFF3_STATUS 0x30 | |
| 1232 | #define MAC_RX_BUFF3_ADDR 0x34 | |
| 1da177e4 LT |
1233 | |
| 1234 | /* UARTS 0-3 */ | |
| ff6814d5 | 1235 | #define UART_BASE UART0_ADDR |
| 492fd5f2 | 1236 | #ifdef CONFIG_SOC_AU1200 |
| ff6814d5 | 1237 | #define UART_DEBUG_BASE UART1_ADDR |
| 492fd5f2 | 1238 | #else |
| ff6814d5 | 1239 | #define UART_DEBUG_BASE UART3_ADDR |
| 492fd5f2 | 1240 | #endif |
| 1da177e4 LT |
1241 | |
| 1242 | #define UART_RX 0 /* Receive buffer */ | |
| 1243 | #define UART_TX 4 /* Transmit buffer */ | |
| 1244 | #define UART_IER 8 /* Interrupt Enable Register */ | |
| 1245 | #define UART_IIR 0xC /* Interrupt ID Register */ | |
| 1246 | #define UART_FCR 0x10 /* FIFO Control Register */ | |
| 1247 | #define UART_LCR 0x14 /* Line Control Register */ | |
| 1248 | #define UART_MCR 0x18 /* Modem Control Register */ | |
| 1249 | #define UART_LSR 0x1C /* Line Status Register */ | |
| 1250 | #define UART_MSR 0x20 /* Modem Status Register */ | |
| 1251 | #define UART_CLK 0x28 /* Baud Rate Clock Divider */ | |
| 1252 | #define UART_MOD_CNTRL 0x100 /* Module Control */ | |
| 1253 | ||
| 1254 | #define UART_FCR_ENABLE_FIFO 0x01 /* Enable the FIFO */ | |
| 1255 | #define UART_FCR_CLEAR_RCVR 0x02 /* Clear the RCVR FIFO */ | |
| 1256 | #define UART_FCR_CLEAR_XMIT 0x04 /* Clear the XMIT FIFO */ | |
| 1257 | #define UART_FCR_DMA_SELECT 0x08 /* For DMA applications */ | |
| 1258 | #define UART_FCR_TRIGGER_MASK 0xF0 /* Mask for the FIFO trigger range */ | |
| 1259 | #define UART_FCR_R_TRIGGER_1 0x00 /* Mask for receive trigger set at 1 */ | |
| 1260 | #define UART_FCR_R_TRIGGER_4 0x40 /* Mask for receive trigger set at 4 */ | |
| 1261 | #define UART_FCR_R_TRIGGER_8 0x80 /* Mask for receive trigger set at 8 */ | |
| 1262 | #define UART_FCR_R_TRIGGER_14 0xA0 /* Mask for receive trigger set at 14 */ | |
| 1263 | #define UART_FCR_T_TRIGGER_0 0x00 /* Mask for transmit trigger set at 0 */ | |
| 1264 | #define UART_FCR_T_TRIGGER_4 0x10 /* Mask for transmit trigger set at 4 */ | |
| 1265 | #define UART_FCR_T_TRIGGER_8 0x20 /* Mask for transmit trigger set at 8 */ | |
| 1266 | #define UART_FCR_T_TRIGGER_12 0x30 /* Mask for transmit trigger set at 12 */ | |
| 1267 | ||
| 1268 | /* | |
| 1269 | * These are the definitions for the Line Control Register | |
| 1270 | */ | |
| 1271 | #define UART_LCR_SBC 0x40 /* Set break control */ | |
| 1272 | #define UART_LCR_SPAR 0x20 /* Stick parity (?) */ | |
| 1273 | #define UART_LCR_EPAR 0x10 /* Even parity select */ | |
| 1274 | #define UART_LCR_PARITY 0x08 /* Parity Enable */ | |
| 1275 | #define UART_LCR_STOP 0x04 /* Stop bits: 0=1 stop bit, 1= 2 stop bits */ | |
| 1276 | #define UART_LCR_WLEN5 0x00 /* Wordlength: 5 bits */ | |
| 1277 | #define UART_LCR_WLEN6 0x01 /* Wordlength: 6 bits */ | |
| 1278 | #define UART_LCR_WLEN7 0x02 /* Wordlength: 7 bits */ | |
| 1279 | #define UART_LCR_WLEN8 0x03 /* Wordlength: 8 bits */ | |
| 1280 | ||
| 1281 | /* | |
| 1282 | * These are the definitions for the Line Status Register | |
| 1283 | */ | |
| 1284 | #define UART_LSR_TEMT 0x40 /* Transmitter empty */ | |
| 1285 | #define UART_LSR_THRE 0x20 /* Transmit-hold-register empty */ | |
| 1286 | #define UART_LSR_BI 0x10 /* Break interrupt indicator */ | |
| 1287 | #define UART_LSR_FE 0x08 /* Frame error indicator */ | |
| 1288 | #define UART_LSR_PE 0x04 /* Parity error indicator */ | |
| 1289 | #define UART_LSR_OE 0x02 /* Overrun error indicator */ | |
| 1290 | #define UART_LSR_DR 0x01 /* Receiver data ready */ | |
| 1291 | ||
| 1292 | /* | |
| 1293 | * These are the definitions for the Interrupt Identification Register | |
| 1294 | */ | |
| 1295 | #define UART_IIR_NO_INT 0x01 /* No interrupts pending */ | |
| 1296 | #define UART_IIR_ID 0x06 /* Mask for the interrupt ID */ | |
| 1297 | #define UART_IIR_MSI 0x00 /* Modem status interrupt */ | |
| 1298 | #define UART_IIR_THRI 0x02 /* Transmitter holding register empty */ | |
| 1299 | #define UART_IIR_RDI 0x04 /* Receiver data interrupt */ | |
| 1300 | #define UART_IIR_RLSI 0x06 /* Receiver line status interrupt */ | |
| 1301 | ||
| 1302 | /* | |
| 1303 | * These are the definitions for the Interrupt Enable Register | |
| 1304 | */ | |
| 1305 | #define UART_IER_MSI 0x08 /* Enable Modem status interrupt */ | |
| 1306 | #define UART_IER_RLSI 0x04 /* Enable receiver line status interrupt */ | |
| 1307 | #define UART_IER_THRI 0x02 /* Enable Transmitter holding register int. */ | |
| 1308 | #define UART_IER_RDI 0x01 /* Enable receiver data interrupt */ | |
| 1309 | ||
| 1310 | /* | |
| 1311 | * These are the definitions for the Modem Control Register | |
| 1312 | */ | |
| 1313 | #define UART_MCR_LOOP 0x10 /* Enable loopback test mode */ | |
| 1314 | #define UART_MCR_OUT2 0x08 /* Out2 complement */ | |
| 1315 | #define UART_MCR_OUT1 0x04 /* Out1 complement */ | |
| 1316 | #define UART_MCR_RTS 0x02 /* RTS complement */ | |
| 1317 | #define UART_MCR_DTR 0x01 /* DTR complement */ | |
| 1318 | ||
| 1319 | /* | |
| 1320 | * These are the definitions for the Modem Status Register | |
| 1321 | */ | |
| 1322 | #define UART_MSR_DCD 0x80 /* Data Carrier Detect */ | |
| 1323 | #define UART_MSR_RI 0x40 /* Ring Indicator */ | |
| 1324 | #define UART_MSR_DSR 0x20 /* Data Set Ready */ | |
| 1325 | #define UART_MSR_CTS 0x10 /* Clear to Send */ | |
| 1326 | #define UART_MSR_DDCD 0x08 /* Delta DCD */ | |
| 1327 | #define UART_MSR_TERI 0x04 /* Trailing edge ring indicator */ | |
| 1328 | #define UART_MSR_DDSR 0x02 /* Delta DSR */ | |
| 1329 | #define UART_MSR_DCTS 0x01 /* Delta CTS */ | |
| 1330 | #define UART_MSR_ANY_DELTA 0x0F /* Any of the delta bits! */ | |
| 1331 | ||
| 1da177e4 | 1332 | /* SSIO */ |
| ff6814d5 SS |
1333 | #define SSI0_STATUS 0xB1600000 |
| 1334 | # define SSI_STATUS_BF (1 << 4) | |
| 1335 | # define SSI_STATUS_OF (1 << 3) | |
| 1336 | # define SSI_STATUS_UF (1 << 2) | |
| 1337 | # define SSI_STATUS_D (1 << 1) | |
| 1338 | # define SSI_STATUS_B (1 << 0) | |
| 1339 | #define SSI0_INT 0xB1600004 | |
| 1340 | # define SSI_INT_OI (1 << 3) | |
| 1341 | # define SSI_INT_UI (1 << 2) | |
| 1342 | # define SSI_INT_DI (1 << 1) | |
| 1343 | #define SSI0_INT_ENABLE 0xB1600008 | |
| 1344 | # define SSI_INTE_OIE (1 << 3) | |
| 1345 | # define SSI_INTE_UIE (1 << 2) | |
| 1346 | # define SSI_INTE_DIE (1 << 1) | |
| 1347 | #define SSI0_CONFIG 0xB1600020 | |
| 1348 | # define SSI_CONFIG_AO (1 << 24) | |
| 1349 | # define SSI_CONFIG_DO (1 << 23) | |
| 1350 | # define SSI_CONFIG_ALEN_BIT 20 | |
| 1351 | # define SSI_CONFIG_ALEN_MASK (0x7 << 20) | |
| 1352 | # define SSI_CONFIG_DLEN_BIT 16 | |
| 1353 | # define SSI_CONFIG_DLEN_MASK (0x7 << 16) | |
| 1354 | # define SSI_CONFIG_DD (1 << 11) | |
| 1355 | # define SSI_CONFIG_AD (1 << 10) | |
| 1356 | # define SSI_CONFIG_BM_BIT 8 | |
| 1357 | # define SSI_CONFIG_BM_MASK (0x3 << 8) | |
| 1358 | # define SSI_CONFIG_CE (1 << 7) | |
| 1359 | # define SSI_CONFIG_DP (1 << 6) | |
| 1360 | # define SSI_CONFIG_DL (1 << 5) | |
| 1361 | # define SSI_CONFIG_EP (1 << 4) | |
| 1362 | #define SSI0_ADATA 0xB1600024 | |
| 1363 | # define SSI_AD_D (1 << 24) | |
| 1364 | # define SSI_AD_ADDR_BIT 16 | |
| 1365 | # define SSI_AD_ADDR_MASK (0xff << 16) | |
| 1366 | # define SSI_AD_DATA_BIT 0 | |
| 1367 | # define SSI_AD_DATA_MASK (0xfff << 0) | |
| 1368 | #define SSI0_CLKDIV 0xB1600028 | |
| 1369 | #define SSI0_CONTROL 0xB1600100 | |
| 1370 | # define SSI_CONTROL_CD (1 << 1) | |
| 1371 | # define SSI_CONTROL_E (1 << 0) | |
| 1da177e4 LT |
1372 | |
| 1373 | /* SSI1 */ | |
| ff6814d5 SS |
1374 | #define SSI1_STATUS 0xB1680000 |
| 1375 | #define SSI1_INT 0xB1680004 | |
| 1376 | #define SSI1_INT_ENABLE 0xB1680008 | |
| 1377 | #define SSI1_CONFIG 0xB1680020 | |
| 1378 | #define SSI1_ADATA 0xB1680024 | |
| 1379 | #define SSI1_CLKDIV 0xB1680028 | |
| 1380 | #define SSI1_ENABLE 0xB1680100 | |
| 1da177e4 LT |
1381 | |
| 1382 | /* | |
| 1383 | * Register content definitions | |
| 1384 | */ | |
| ff6814d5 SS |
1385 | #define SSI_STATUS_BF (1 << 4) |
| 1386 | #define SSI_STATUS_OF (1 << 3) | |
| 1387 | #define SSI_STATUS_UF (1 << 2) | |
| 1388 | #define SSI_STATUS_D (1 << 1) | |
| 1389 | #define SSI_STATUS_B (1 << 0) | |
| 1da177e4 LT |
1390 | |
| 1391 | /* SSI_INT */ | |
| ff6814d5 SS |
1392 | #define SSI_INT_OI (1 << 3) |
| 1393 | #define SSI_INT_UI (1 << 2) | |
| 1394 | #define SSI_INT_DI (1 << 1) | |
| 1da177e4 LT |
1395 | |
| 1396 | /* SSI_INTEN */ | |
| ff6814d5 SS |
1397 | #define SSI_INTEN_OIE (1 << 3) |
| 1398 | #define SSI_INTEN_UIE (1 << 2) | |
| 1399 | #define SSI_INTEN_DIE (1 << 1) | |
| 1400 | ||
| 1401 | #define SSI_CONFIG_AO (1 << 24) | |
| 1402 | #define SSI_CONFIG_DO (1 << 23) | |
| 1403 | #define SSI_CONFIG_ALEN (7 << 20) | |
| 1404 | #define SSI_CONFIG_DLEN (15 << 16) | |
| 1405 | #define SSI_CONFIG_DD (1 << 11) | |
| 1406 | #define SSI_CONFIG_AD (1 << 10) | |
| 1407 | #define SSI_CONFIG_BM (3 << 8) | |
| 1408 | #define SSI_CONFIG_CE (1 << 7) | |
| 1409 | #define SSI_CONFIG_DP (1 << 6) | |
| 1410 | #define SSI_CONFIG_DL (1 << 5) | |
| 1411 | #define SSI_CONFIG_EP (1 << 4) | |
| 1412 | #define SSI_CONFIG_ALEN_N(N) ((N-1) << 20) | |
| 1413 | #define SSI_CONFIG_DLEN_N(N) ((N-1) << 16) | |
| 1414 | #define SSI_CONFIG_BM_HI (0 << 8) | |
| 1415 | #define SSI_CONFIG_BM_LO (1 << 8) | |
| 1416 | #define SSI_CONFIG_BM_CY (2 << 8) | |
| 1417 | ||
| 1418 | #define SSI_ADATA_D (1 << 24) | |
| 1419 | #define SSI_ADATA_ADDR (0xFF << 16) | |
| 1420 | #define SSI_ADATA_DATA 0x0FFF | |
| 1421 | #define SSI_ADATA_ADDR_N(N) (N << 16) | |
| 1422 | ||
| 1423 | #define SSI_ENABLE_CD (1 << 1) | |
| 1424 | #define SSI_ENABLE_E (1 << 0) | |
| 1da177e4 LT |
1425 | |
| 1426 | /* IrDA Controller */ | |
| ff6814d5 SS |
1427 | #define IRDA_BASE 0xB0300000 |
| 1428 | #define IR_RING_PTR_STATUS (IRDA_BASE + 0x00) | |
| 1429 | #define IR_RING_BASE_ADDR_H (IRDA_BASE + 0x04) | |
| 1430 | #define IR_RING_BASE_ADDR_L (IRDA_BASE + 0x08) | |
| 1431 | #define IR_RING_SIZE (IRDA_BASE + 0x0C) | |
| 1432 | #define IR_RING_PROMPT (IRDA_BASE + 0x10) | |
| 1433 | #define IR_RING_ADDR_CMPR (IRDA_BASE + 0x14) | |
| 1434 | #define IR_INT_CLEAR (IRDA_BASE + 0x18) | |
| 1435 | #define IR_CONFIG_1 (IRDA_BASE + 0x20) | |
| 1436 | # define IR_RX_INVERT_LED (1 << 0) | |
| 1437 | # define IR_TX_INVERT_LED (1 << 1) | |
| 1438 | # define IR_ST (1 << 2) | |
| 1439 | # define IR_SF (1 << 3) | |
| 1440 | # define IR_SIR (1 << 4) | |
| 1441 | # define IR_MIR (1 << 5) | |
| 1442 | # define IR_FIR (1 << 6) | |
| 1443 | # define IR_16CRC (1 << 7) | |
| 1444 | # define IR_TD (1 << 8) | |
| 1445 | # define IR_RX_ALL (1 << 9) | |
| 1446 | # define IR_DMA_ENABLE (1 << 10) | |
| 1447 | # define IR_RX_ENABLE (1 << 11) | |
| 1448 | # define IR_TX_ENABLE (1 << 12) | |
| 1449 | # define IR_LOOPBACK (1 << 14) | |
| 1450 | # define IR_SIR_MODE (IR_SIR | IR_DMA_ENABLE | \ | |
| 1451 | IR_RX_ALL | IR_RX_ENABLE | IR_SF | IR_16CRC) | |
| 1452 | #define IR_SIR_FLAGS (IRDA_BASE + 0x24) | |
| 1453 | #define IR_ENABLE (IRDA_BASE + 0x28) | |
| 1454 | # define IR_RX_STATUS (1 << 9) | |
| 1455 | # define IR_TX_STATUS (1 << 10) | |
| 1456 | #define IR_READ_PHY_CONFIG (IRDA_BASE + 0x2C) | |
| 1457 | #define IR_WRITE_PHY_CONFIG (IRDA_BASE + 0x30) | |
| 1458 | #define IR_MAX_PKT_LEN (IRDA_BASE + 0x34) | |
| 1459 | #define IR_RX_BYTE_CNT (IRDA_BASE + 0x38) | |
| 1460 | #define IR_CONFIG_2 (IRDA_BASE + 0x3C) | |
| 1461 | # define IR_MODE_INV (1 << 0) | |
| 1462 | # define IR_ONE_PIN (1 << 1) | |
| 1463 | #define IR_INTERFACE_CONFIG (IRDA_BASE + 0x40) | |
| 1da177e4 LT |
1464 | |
| 1465 | /* GPIO */ | |
| ff6814d5 SS |
1466 | #define SYS_PINFUNC 0xB190002C |
| 1467 | # define SYS_PF_USB (1 << 15) /* 2nd USB device/host */ | |
| 1468 | # define SYS_PF_U3 (1 << 14) /* GPIO23/U3TXD */ | |
| 1469 | # define SYS_PF_U2 (1 << 13) /* GPIO22/U2TXD */ | |
| 1470 | # define SYS_PF_U1 (1 << 12) /* GPIO21/U1TXD */ | |
| 1471 | # define SYS_PF_SRC (1 << 11) /* GPIO6/SROMCKE */ | |
| 1472 | # define SYS_PF_CK5 (1 << 10) /* GPIO3/CLK5 */ | |
| 1473 | # define SYS_PF_CK4 (1 << 9) /* GPIO2/CLK4 */ | |
| 1474 | # define SYS_PF_IRF (1 << 8) /* GPIO15/IRFIRSEL */ | |
| 1475 | # define SYS_PF_UR3 (1 << 7) /* GPIO[14:9]/UART3 */ | |
| 1476 | # define SYS_PF_I2D (1 << 6) /* GPIO8/I2SDI */ | |
| 1477 | # define SYS_PF_I2S (1 << 5) /* I2S/GPIO[29:31] */ | |
| 1478 | # define SYS_PF_NI2 (1 << 4) /* NI2/GPIO[24:28] */ | |
| 1479 | # define SYS_PF_U0 (1 << 3) /* U0TXD/GPIO20 */ | |
| 1480 | # define SYS_PF_RD (1 << 2) /* IRTXD/GPIO19 */ | |
| 1481 | # define SYS_PF_A97 (1 << 1) /* AC97/SSL1 */ | |
| 1482 | # define SYS_PF_S0 (1 << 0) /* SSI_0/GPIO[16:18] */ | |
| 1483 | ||
| 1484 | /* Au1100 only */ | |
| 1485 | # define SYS_PF_PC (1 << 18) /* PCMCIA/GPIO[207:204] */ | |
| 1486 | # define SYS_PF_LCD (1 << 17) /* extern lcd/GPIO[203:200] */ | |
| 1487 | # define SYS_PF_CS (1 << 16) /* EXTCLK0/32KHz to gpio2 */ | |
| 1488 | # define SYS_PF_EX0 (1 << 9) /* GPIO2/clock */ | |
| 1489 | ||
| 1490 | /* Au1550 only. Redefines lots of pins */ | |
| 1491 | # define SYS_PF_PSC2_MASK (7 << 17) | |
| 1492 | # define SYS_PF_PSC2_AC97 0 | |
| 1493 | # define SYS_PF_PSC2_SPI 0 | |
| 1494 | # define SYS_PF_PSC2_I2S (1 << 17) | |
| 1495 | # define SYS_PF_PSC2_SMBUS (3 << 17) | |
| 1496 | # define SYS_PF_PSC2_GPIO (7 << 17) | |
| 1497 | # define SYS_PF_PSC3_MASK (7 << 20) | |
| 1498 | # define SYS_PF_PSC3_AC97 0 | |
| 1499 | # define SYS_PF_PSC3_SPI 0 | |
| 1500 | # define SYS_PF_PSC3_I2S (1 << 20) | |
| 1501 | # define SYS_PF_PSC3_SMBUS (3 << 20) | |
| 1502 | # define SYS_PF_PSC3_GPIO (7 << 20) | |
| 1503 | # define SYS_PF_PSC1_S1 (1 << 1) | |
| 1504 | # define SYS_PF_MUST_BE_SET ((1 << 5) | (1 << 2)) | |
| 1505 | ||
| 1506 | /* Au1200 only */ | |
| e3ad1c23 | 1507 | #ifdef CONFIG_SOC_AU1200 |
| ff6814d5 SS |
1508 | #define SYS_PINFUNC_DMA (1 << 31) |
| 1509 | #define SYS_PINFUNC_S0A (1 << 30) | |
| 1510 | #define SYS_PINFUNC_S1A (1 << 29) | |
| 1511 | #define SYS_PINFUNC_LP0 (1 << 28) | |
| 1512 | #define SYS_PINFUNC_LP1 (1 << 27) | |
| 1513 | #define SYS_PINFUNC_LD16 (1 << 26) | |
| 1514 | #define SYS_PINFUNC_LD8 (1 << 25) | |
| 1515 | #define SYS_PINFUNC_LD1 (1 << 24) | |
| 1516 | #define SYS_PINFUNC_LD0 (1 << 23) | |
| 1517 | #define SYS_PINFUNC_P1A (3 << 21) | |
| 1518 | #define SYS_PINFUNC_P1B (1 << 20) | |
| 1519 | #define SYS_PINFUNC_FS3 (1 << 19) | |
| 1520 | #define SYS_PINFUNC_P0A (3 << 17) | |
| 1521 | #define SYS_PINFUNC_CS (1 << 16) | |
| 1522 | #define SYS_PINFUNC_CIM (1 << 15) | |
| 1523 | #define SYS_PINFUNC_P1C (1 << 14) | |
| 1524 | #define SYS_PINFUNC_U1T (1 << 12) | |
| 1525 | #define SYS_PINFUNC_U1R (1 << 11) | |
| 1526 | #define SYS_PINFUNC_EX1 (1 << 10) | |
| 1527 | #define SYS_PINFUNC_EX0 (1 << 9) | |
| 1528 | #define SYS_PINFUNC_U0R (1 << 8) | |
| 1529 | #define SYS_PINFUNC_MC (1 << 7) | |
| 1530 | #define SYS_PINFUNC_S0B (1 << 6) | |
| 1531 | #define SYS_PINFUNC_S0C (1 << 5) | |
| 1532 | #define SYS_PINFUNC_P0B (1 << 4) | |
| 1533 | #define SYS_PINFUNC_U0T (1 << 3) | |
| 1534 | #define SYS_PINFUNC_S1B (1 << 2) | |
| e3ad1c23 PP |
1535 | #endif |
| 1536 | ||
| ff6814d5 SS |
1537 | #define SYS_TRIOUTRD 0xB1900100 |
| 1538 | #define SYS_TRIOUTCLR 0xB1900100 | |
| 1539 | #define SYS_OUTPUTRD 0xB1900108 | |
| 1540 | #define SYS_OUTPUTSET 0xB1900108 | |
| 1541 | #define SYS_OUTPUTCLR 0xB190010C | |
| 1542 | #define SYS_PINSTATERD 0xB1900110 | |
| 1543 | #define SYS_PININPUTEN 0xB1900110 | |
| 1da177e4 LT |
1544 | |
| 1545 | /* GPIO2, Au1500, Au1550 only */ | |
| ff6814d5 SS |
1546 | #define GPIO2_BASE 0xB1700000 |
| 1547 | #define GPIO2_DIR (GPIO2_BASE + 0) | |
| 1548 | #define GPIO2_OUTPUT (GPIO2_BASE + 8) | |
| 1549 | #define GPIO2_PINSTATE (GPIO2_BASE + 0xC) | |
| 1550 | #define GPIO2_INTENABLE (GPIO2_BASE + 0x10) | |
| 1551 | #define GPIO2_ENABLE (GPIO2_BASE + 0x14) | |
| 1da177e4 LT |
1552 | |
| 1553 | /* Power Management */ | |
| ff6814d5 SS |
1554 | #define SYS_SCRATCH0 0xB1900018 |
| 1555 | #define SYS_SCRATCH1 0xB190001C | |
| 1556 | #define SYS_WAKEMSK 0xB1900034 | |
| 1557 | #define SYS_ENDIAN 0xB1900038 | |
| 1558 | #define SYS_POWERCTRL 0xB190003C | |
| 1559 | #define SYS_WAKESRC 0xB190005C | |
| 1560 | #define SYS_SLPPWR 0xB1900078 | |
| 1561 | #define SYS_SLEEP 0xB190007C | |
| 1da177e4 | 1562 | |
| 61f9c58d ML |
1563 | #define SYS_WAKEMSK_D2 (1 << 9) |
| 1564 | #define SYS_WAKEMSK_M2 (1 << 8) | |
| 1565 | #define SYS_WAKEMSK_GPIO(x) (1 << (x)) | |
| 1566 | ||
| 1da177e4 | 1567 | /* Clock Controller */ |
| ff6814d5 SS |
1568 | #define SYS_FREQCTRL0 0xB1900020 |
| 1569 | # define SYS_FC_FRDIV2_BIT 22 | |
| 1570 | # define SYS_FC_FRDIV2_MASK (0xff << SYS_FC_FRDIV2_BIT) | |
| 1571 | # define SYS_FC_FE2 (1 << 21) | |
| 1572 | # define SYS_FC_FS2 (1 << 20) | |
| 1573 | # define SYS_FC_FRDIV1_BIT 12 | |
| 1574 | # define SYS_FC_FRDIV1_MASK (0xff << SYS_FC_FRDIV1_BIT) | |
| 1575 | # define SYS_FC_FE1 (1 << 11) | |
| 1576 | # define SYS_FC_FS1 (1 << 10) | |
| 1577 | # define SYS_FC_FRDIV0_BIT 2 | |
| 1578 | # define SYS_FC_FRDIV0_MASK (0xff << SYS_FC_FRDIV0_BIT) | |
| 1579 | # define SYS_FC_FE0 (1 << 1) | |
| 1580 | # define SYS_FC_FS0 (1 << 0) | |
| 1581 | #define SYS_FREQCTRL1 0xB1900024 | |
| 1582 | # define SYS_FC_FRDIV5_BIT 22 | |
| 1583 | # define SYS_FC_FRDIV5_MASK (0xff << SYS_FC_FRDIV5_BIT) | |
| 1584 | # define SYS_FC_FE5 (1 << 21) | |
| 1585 | # define SYS_FC_FS5 (1 << 20) | |
| 1586 | # define SYS_FC_FRDIV4_BIT 12 | |
| 1587 | # define SYS_FC_FRDIV4_MASK (0xff << SYS_FC_FRDIV4_BIT) | |
| 1588 | # define SYS_FC_FE4 (1 << 11) | |
| 1589 | # define SYS_FC_FS4 (1 << 10) | |
| 1590 | # define SYS_FC_FRDIV3_BIT 2 | |
| 1591 | # define SYS_FC_FRDIV3_MASK (0xff << SYS_FC_FRDIV3_BIT) | |
| 1592 | # define SYS_FC_FE3 (1 << 1) | |
| 1593 | # define SYS_FC_FS3 (1 << 0) | |
| 1594 | #define SYS_CLKSRC 0xB1900028 | |
| 1595 | # define SYS_CS_ME1_BIT 27 | |
| 1596 | # define SYS_CS_ME1_MASK (0x7 << SYS_CS_ME1_BIT) | |
| 1597 | # define SYS_CS_DE1 (1 << 26) | |
| 1598 | # define SYS_CS_CE1 (1 << 25) | |
| 1599 | # define SYS_CS_ME0_BIT 22 | |
| 1600 | # define SYS_CS_ME0_MASK (0x7 << SYS_CS_ME0_BIT) | |
| 1601 | # define SYS_CS_DE0 (1 << 21) | |
| 1602 | # define SYS_CS_CE0 (1 << 20) | |
| 1603 | # define SYS_CS_MI2_BIT 17 | |
| 1604 | # define SYS_CS_MI2_MASK (0x7 << SYS_CS_MI2_BIT) | |
| 1605 | # define SYS_CS_DI2 (1 << 16) | |
| 1606 | # define SYS_CS_CI2 (1 << 15) | |
| 3b495f2b | 1607 | #ifdef CONFIG_SOC_AU1100 |
| ff6814d5 SS |
1608 | # define SYS_CS_ML_BIT 7 |
| 1609 | # define SYS_CS_ML_MASK (0x7 << SYS_CS_ML_BIT) | |
| 1610 | # define SYS_CS_DL (1 << 6) | |
| 1611 | # define SYS_CS_CL (1 << 5) | |
| 3b495f2b | 1612 | #else |
| ff6814d5 SS |
1613 | # define SYS_CS_MUH_BIT 12 |
| 1614 | # define SYS_CS_MUH_MASK (0x7 << SYS_CS_MUH_BIT) | |
| 1615 | # define SYS_CS_DUH (1 << 11) | |
| 1616 | # define SYS_CS_CUH (1 << 10) | |
| 1617 | # define SYS_CS_MUD_BIT 7 | |
| 1618 | # define SYS_CS_MUD_MASK (0x7 << SYS_CS_MUD_BIT) | |
| 1619 | # define SYS_CS_DUD (1 << 6) | |
| 1620 | # define SYS_CS_CUD (1 << 5) | |
| 3b495f2b | 1621 | #endif |
| ff6814d5 SS |
1622 | # define SYS_CS_MIR_BIT 2 |
| 1623 | # define SYS_CS_MIR_MASK (0x7 << SYS_CS_MIR_BIT) | |
| 1624 | # define SYS_CS_DIR (1 << 1) | |
| 1625 | # define SYS_CS_CIR (1 << 0) | |
| 1626 | ||
| 1627 | # define SYS_CS_MUX_AUX 0x1 | |
| 1628 | # define SYS_CS_MUX_FQ0 0x2 | |
| 1629 | # define SYS_CS_MUX_FQ1 0x3 | |
| 1630 | # define SYS_CS_MUX_FQ2 0x4 | |
| 1631 | # define SYS_CS_MUX_FQ3 0x5 | |
| 1632 | # define SYS_CS_MUX_FQ4 0x6 | |
| 1633 | # define SYS_CS_MUX_FQ5 0x7 | |
| 1634 | #define SYS_CPUPLL 0xB1900060 | |
| 1635 | #define SYS_AUXPLL 0xB1900064 | |
| 1da177e4 LT |
1636 | |
| 1637 | /* AC97 Controller */ | |
| ff6814d5 SS |
1638 | #define AC97C_CONFIG 0xB0000000 |
| 1639 | # define AC97C_RECV_SLOTS_BIT 13 | |
| 49a89efb | 1640 | # define AC97C_RECV_SLOTS_MASK (0x3ff << AC97C_RECV_SLOTS_BIT) |
| ff6814d5 | 1641 | # define AC97C_XMIT_SLOTS_BIT 3 |
| 49a89efb | 1642 | # define AC97C_XMIT_SLOTS_MASK (0x3ff << AC97C_XMIT_SLOTS_BIT) |
| ff6814d5 SS |
1643 | # define AC97C_SG (1 << 2) |
| 1644 | # define AC97C_SYNC (1 << 1) | |
| 1645 | # define AC97C_RESET (1 << 0) | |
| 1646 | #define AC97C_STATUS 0xB0000004 | |
| 1647 | # define AC97C_XU (1 << 11) | |
| 1648 | # define AC97C_XO (1 << 10) | |
| 1649 | # define AC97C_RU (1 << 9) | |
| 1650 | # define AC97C_RO (1 << 8) | |
| 1651 | # define AC97C_READY (1 << 7) | |
| 1652 | # define AC97C_CP (1 << 6) | |
| 1653 | # define AC97C_TR (1 << 5) | |
| 1654 | # define AC97C_TE (1 << 4) | |
| 1655 | # define AC97C_TF (1 << 3) | |
| 1656 | # define AC97C_RR (1 << 2) | |
| 1657 | # define AC97C_RE (1 << 1) | |
| 1658 | # define AC97C_RF (1 << 0) | |
| 1659 | #define AC97C_DATA 0xB0000008 | |
| 1660 | #define AC97C_CMD 0xB000000C | |
| 1661 | # define AC97C_WD_BIT 16 | |
| 1662 | # define AC97C_READ (1 << 7) | |
| 1663 | # define AC97C_INDEX_MASK 0x7f | |
| 1664 | #define AC97C_CNTRL 0xB0000010 | |
| 1665 | # define AC97C_RS (1 << 1) | |
| 1666 | # define AC97C_CE (1 << 0) | |
| 1da177e4 LT |
1667 | |
| 1668 | /* Secure Digital (SD) Controller */ | |
| 1669 | #define SD0_XMIT_FIFO 0xB0600000 | |
| 1670 | #define SD0_RECV_FIFO 0xB0600004 | |
| 1671 | #define SD1_XMIT_FIFO 0xB0680000 | |
| 1672 | #define SD1_RECV_FIFO 0xB0680004 | |
| 1673 | ||
| 49a89efb | 1674 | #if defined(CONFIG_SOC_AU1500) || defined(CONFIG_SOC_AU1550) |
| 1da177e4 | 1675 | /* Au1500 PCI Controller */ |
| ff6814d5 SS |
1676 | #define Au1500_CFG_BASE 0xB4005000 /* virtual, KSEG1 addr */ |
| 1677 | #define Au1500_PCI_CMEM (Au1500_CFG_BASE + 0) | |
| 1678 | #define Au1500_PCI_CFG (Au1500_CFG_BASE + 4) | |
| 1679 | # define PCI_ERROR ((1 << 22) | (1 << 23) | (1 << 24) | \ | |
| 1680 | (1 << 25) | (1 << 26) | (1 << 27)) | |
| 1681 | #define Au1500_PCI_B2BMASK_CCH (Au1500_CFG_BASE + 8) | |
| 1682 | #define Au1500_PCI_B2B0_VID (Au1500_CFG_BASE + 0xC) | |
| 1683 | #define Au1500_PCI_B2B1_ID (Au1500_CFG_BASE + 0x10) | |
| 1684 | #define Au1500_PCI_MWMASK_DEV (Au1500_CFG_BASE + 0x14) | |
| 1da177e4 | 1685 | #define Au1500_PCI_MWBASE_REV_CCL (Au1500_CFG_BASE + 0x18) |
| ff6814d5 SS |
1686 | #define Au1500_PCI_ERR_ADDR (Au1500_CFG_BASE + 0x1C) |
| 1687 | #define Au1500_PCI_SPEC_INTACK (Au1500_CFG_BASE + 0x20) | |
| 1688 | #define Au1500_PCI_ID (Au1500_CFG_BASE + 0x100) | |
| 1689 | #define Au1500_PCI_STATCMD (Au1500_CFG_BASE + 0x104) | |
| 1690 | #define Au1500_PCI_CLASSREV (Au1500_CFG_BASE + 0x108) | |
| 1691 | #define Au1500_PCI_HDRTYPE (Au1500_CFG_BASE + 0x10C) | |
| 1692 | #define Au1500_PCI_MBAR (Au1500_CFG_BASE + 0x110) | |
| 1da177e4 | 1693 | |
| ff6814d5 | 1694 | #define Au1500_PCI_HDR 0xB4005100 /* virtual, KSEG1 addr */ |
| 1da177e4 | 1695 | |
| ff6814d5 SS |
1696 | /* |
| 1697 | * All of our structures, like PCI resource, have 32-bit members. | |
| 1da177e4 | 1698 | * Drivers are expected to do an ioremap on the PCI MEM resource, but it's |
| ff6814d5 | 1699 | * hard to store 0x4 0000 0000 in a 32-bit type. We require a small patch |
| 1da177e4 | 1700 | * to __ioremap to check for addresses between (u32)Au1500_PCI_MEM_START and |
| ff6814d5 SS |
1701 | * (u32)Au1500_PCI_MEM_END and change those to the full 36-bit PCI MEM |
| 1702 | * addresses. For PCI I/O, it's simpler because we get to do the ioremap | |
| 1da177e4 LT |
1703 | * ourselves and then adjust the device's resources. |
| 1704 | */ | |
| ff6814d5 SS |
1705 | #define Au1500_EXT_CFG 0x600000000ULL |
| 1706 | #define Au1500_EXT_CFG_TYPE1 0x680000000ULL | |
| 1707 | #define Au1500_PCI_IO_START 0x500000000ULL | |
| 1708 | #define Au1500_PCI_IO_END 0x5000FFFFFULL | |
| 1709 | #define Au1500_PCI_MEM_START 0x440000000ULL | |
| 1710 | #define Au1500_PCI_MEM_END 0x44FFFFFFFULL | |
| 1da177e4 | 1711 | |
| dd99d966 SS |
1712 | #define PCI_IO_START 0x00001000 |
| 1713 | #define PCI_IO_END 0x000FFFFF | |
| 1714 | #define PCI_MEM_START 0x40000000 | |
| 1715 | #define PCI_MEM_END 0x4FFFFFFF | |
| 1716 | ||
| ff6814d5 SS |
1717 | #define PCI_FIRST_DEVFN (0 << 3) |
| 1718 | #define PCI_LAST_DEVFN (19 << 3) | |
| 1da177e4 | 1719 | |
| ff6814d5 SS |
1720 | #define IOPORT_RESOURCE_START 0x00001000 /* skip legacy probing */ |
| 1721 | #define IOPORT_RESOURCE_END 0xffffffff | |
| 1722 | #define IOMEM_RESOURCE_START 0x10000000 | |
| 1723 | #define IOMEM_RESOURCE_END 0xffffffff | |
| 1da177e4 | 1724 | |
| e3ad1c23 | 1725 | #else /* Au1000 and Au1100 and Au1200 */ |
| 1da177e4 | 1726 | |
| ff6814d5 SS |
1727 | /* Don't allow any legacy ports probing */ |
| 1728 | #define IOPORT_RESOURCE_START 0x10000000 | |
| 1729 | #define IOPORT_RESOURCE_END 0xffffffff | |
| 1730 | #define IOMEM_RESOURCE_START 0x10000000 | |
| 1731 | #define IOMEM_RESOURCE_END 0xffffffff | |
| 1da177e4 | 1732 | |
| ff6814d5 SS |
1733 | #define PCI_IO_START 0 |
| 1734 | #define PCI_IO_END 0 | |
| 1735 | #define PCI_MEM_START 0 | |
| 1736 | #define PCI_MEM_END 0 | |
| 1da177e4 | 1737 | #define PCI_FIRST_DEVFN 0 |
| ff6814d5 | 1738 | #define PCI_LAST_DEVFN 0 |
| 1da177e4 LT |
1739 | |
| 1740 | #endif | |
| 1741 | ||
| e3ad1c23 | 1742 | #ifndef _LANGUAGE_ASSEMBLY |
| ff6814d5 | 1743 | typedef volatile struct { |
| e3ad1c23 PP |
1744 | /* 0x0000 */ u32 toytrim; |
| 1745 | /* 0x0004 */ u32 toywrite; | |
| 1746 | /* 0x0008 */ u32 toymatch0; | |
| 1747 | /* 0x000C */ u32 toymatch1; | |
| 1748 | /* 0x0010 */ u32 toymatch2; | |
| 1749 | /* 0x0014 */ u32 cntrctrl; | |
| 1750 | /* 0x0018 */ u32 scratch0; | |
| 1751 | /* 0x001C */ u32 scratch1; | |
| 1752 | /* 0x0020 */ u32 freqctrl0; | |
| 1753 | /* 0x0024 */ u32 freqctrl1; | |
| 1754 | /* 0x0028 */ u32 clksrc; | |
| 1755 | /* 0x002C */ u32 pinfunc; | |
| 1756 | /* 0x0030 */ u32 reserved0; | |
| 1757 | /* 0x0034 */ u32 wakemsk; | |
| 1758 | /* 0x0038 */ u32 endian; | |
| 1759 | /* 0x003C */ u32 powerctrl; | |
| 1760 | /* 0x0040 */ u32 toyread; | |
| 1761 | /* 0x0044 */ u32 rtctrim; | |
| 1762 | /* 0x0048 */ u32 rtcwrite; | |
| 1763 | /* 0x004C */ u32 rtcmatch0; | |
| 1764 | /* 0x0050 */ u32 rtcmatch1; | |
| 1765 | /* 0x0054 */ u32 rtcmatch2; | |
| 1766 | /* 0x0058 */ u32 rtcread; | |
| 1767 | /* 0x005C */ u32 wakesrc; | |
| 1768 | /* 0x0060 */ u32 cpupll; | |
| 1769 | /* 0x0064 */ u32 auxpll; | |
| 1770 | /* 0x0068 */ u32 reserved1; | |
| 1771 | /* 0x006C */ u32 reserved2; | |
| 1772 | /* 0x0070 */ u32 reserved3; | |
| 1773 | /* 0x0074 */ u32 reserved4; | |
| 1774 | /* 0x0078 */ u32 slppwr; | |
| 1775 | /* 0x007C */ u32 sleep; | |
| 1776 | /* 0x0080 */ u32 reserved5[32]; | |
| 1777 | /* 0x0100 */ u32 trioutrd; | |
| 1778 | #define trioutclr trioutrd | |
| 1779 | /* 0x0104 */ u32 reserved6; | |
| 1780 | /* 0x0108 */ u32 outputrd; | |
| 1781 | #define outputset outputrd | |
| 1782 | /* 0x010C */ u32 outputclr; | |
| 1783 | /* 0x0110 */ u32 pinstaterd; | |
| 1784 | #define pininputen pinstaterd | |
| e3ad1c23 PP |
1785 | } AU1X00_SYS; |
| 1786 | ||
| ff6814d5 | 1787 | static AU1X00_SYS * const sys = (AU1X00_SYS *)SYS_BASE; |
| e3ad1c23 PP |
1788 | |
| 1789 | #endif | |
| ff6814d5 | 1790 | |
| e3ad1c23 | 1791 | #endif |