1 /* 2 * Texas Instruments OMAP processors. 3 * 4 * Copyright (C) 2006-2008 Andrzej Zaborowski <balrog@zabor.org> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 or 9 * (at your option) version 3 of the License. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License along 17 * with this program; if not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef HW_ARM_OMAP_H 21 #define HW_ARM_OMAP_H 22 23 #include "exec/memory.h" 24 #include "hw/input/tsc2xxx.h" 25 #include "target/arm/cpu-qom.h" 26 #include "qemu/log.h" 27 28 # define OMAP_EMIFS_BASE 0x00000000 29 # define OMAP2_Q0_BASE 0x00000000 30 # define OMAP_CS0_BASE 0x00000000 31 # define OMAP_CS1_BASE 0x04000000 32 # define OMAP_CS2_BASE 0x08000000 33 # define OMAP_CS3_BASE 0x0c000000 34 # define OMAP_EMIFF_BASE 0x10000000 35 # define OMAP_IMIF_BASE 0x20000000 36 # define OMAP_LOCALBUS_BASE 0x30000000 37 # define OMAP2_Q1_BASE 0x40000000 38 # define OMAP2_L4_BASE 0x48000000 39 # define OMAP2_SRAM_BASE 0x40200000 40 # define OMAP2_L3_BASE 0x68000000 41 # define OMAP2_Q2_BASE 0x80000000 42 # define OMAP2_Q3_BASE 0xc0000000 43 # define OMAP_MPUI_BASE 0xe1000000 44 45 # define OMAP730_SRAM_SIZE 0x00032000 46 # define OMAP15XX_SRAM_SIZE 0x00030000 47 # define OMAP16XX_SRAM_SIZE 0x00004000 48 # define OMAP1611_SRAM_SIZE 0x0003e800 49 # define OMAP242X_SRAM_SIZE 0x000a0000 50 # define OMAP243X_SRAM_SIZE 0x00010000 51 # define OMAP_CS0_SIZE 0x04000000 52 # define OMAP_CS1_SIZE 0x04000000 53 # define OMAP_CS2_SIZE 0x04000000 54 # define OMAP_CS3_SIZE 0x04000000 55 56 /* omap_clk.c */ 57 struct omap_mpu_state_s; 58 typedef struct clk *omap_clk; 59 omap_clk omap_findclk(struct omap_mpu_state_s *mpu, const char *name); 60 void omap_clk_init(struct omap_mpu_state_s *mpu); 61 void omap_clk_adduser(struct clk *clk, qemu_irq user); 62 void omap_clk_get(omap_clk clk); 63 void omap_clk_put(omap_clk clk); 64 void omap_clk_onoff(omap_clk clk, int on); 65 void omap_clk_canidle(omap_clk clk, int can); 66 void omap_clk_setrate(omap_clk clk, int divide, int multiply); 67 int64_t omap_clk_getrate(omap_clk clk); 68 void omap_clk_reparent(omap_clk clk, omap_clk parent); 69 70 /* omap_intc.c */ 71 #define TYPE_OMAP_INTC "common-omap-intc" 72 #define OMAP_INTC(obj) \ 73 OBJECT_CHECK(omap_intr_handler, (obj), TYPE_OMAP_INTC) 74 75 typedef struct omap_intr_handler_s omap_intr_handler; 76 77 /* 78 * TODO: Ideally we should have a clock framework that 79 * let us wire these clocks up with QOM properties or links. 80 * 81 * qdev should support a generic means of defining a 'port' with 82 * an arbitrary interface for connecting two devices. Then we 83 * could reframe the omap clock API in terms of clock ports, 84 * and get some type safety. For now the best qdev provides is 85 * passing an arbitrary pointer. 86 * (It's not possible to pass in the string which is the clock 87 * name, because this device does not have the necessary information 88 * (ie the struct omap_mpu_state_s*) to do the clockname to pointer 89 * translation.) 90 */ 91 void omap_intc_set_iclk(omap_intr_handler *intc, omap_clk clk); 92 void omap_intc_set_fclk(omap_intr_handler *intc, omap_clk clk); 93 94 /* omap_i2c.c */ 95 #define TYPE_OMAP_I2C "omap_i2c" 96 #define OMAP_I2C(obj) OBJECT_CHECK(OMAPI2CState, (obj), TYPE_OMAP_I2C) 97 98 typedef struct OMAPI2CState OMAPI2CState; 99 100 /* TODO: clock framework (see above) */ 101 void omap_i2c_set_iclk(OMAPI2CState *i2c, omap_clk clk); 102 void omap_i2c_set_fclk(OMAPI2CState *i2c, omap_clk clk); 103 104 /* omap_gpio.c */ 105 #define TYPE_OMAP1_GPIO "omap-gpio" 106 #define OMAP1_GPIO(obj) \ 107 OBJECT_CHECK(struct omap_gpif_s, (obj), TYPE_OMAP1_GPIO) 108 109 #define TYPE_OMAP2_GPIO "omap2-gpio" 110 #define OMAP2_GPIO(obj) \ 111 OBJECT_CHECK(struct omap2_gpif_s, (obj), TYPE_OMAP2_GPIO) 112 113 typedef struct omap_gpif_s omap_gpif; 114 typedef struct omap2_gpif_s omap2_gpif; 115 116 /* TODO: clock framework (see above) */ 117 void omap_gpio_set_clk(omap_gpif *gpio, omap_clk clk); 118 119 void omap2_gpio_set_iclk(omap2_gpif *gpio, omap_clk clk); 120 void omap2_gpio_set_fclk(omap2_gpif *gpio, uint8_t i, omap_clk clk); 121 122 /* OMAP2 l4 Interconnect */ 123 struct omap_l4_s; 124 struct omap_l4_region_s { 125 hwaddr offset; 126 size_t size; 127 int access; 128 }; 129 struct omap_l4_agent_info_s { 130 int ta; 131 int region; 132 int regions; 133 int ta_region; 134 }; 135 struct omap_target_agent_s { 136 MemoryRegion iomem; 137 struct omap_l4_s *bus; 138 int regions; 139 const struct omap_l4_region_s *start; 140 hwaddr base; 141 uint32_t component; 142 uint32_t control; 143 uint32_t status; 144 }; 145 struct omap_l4_s *omap_l4_init(MemoryRegion *address_space, 146 hwaddr base, int ta_num); 147 148 struct omap_target_agent_s; 149 struct omap_target_agent_s *omap_l4ta_get( 150 struct omap_l4_s *bus, 151 const struct omap_l4_region_s *regions, 152 const struct omap_l4_agent_info_s *agents, 153 int cs); 154 hwaddr omap_l4_attach(struct omap_target_agent_s *ta, 155 int region, MemoryRegion *mr); 156 hwaddr omap_l4_region_base(struct omap_target_agent_s *ta, 157 int region); 158 hwaddr omap_l4_region_size(struct omap_target_agent_s *ta, 159 int region); 160 161 /* OMAP2 SDRAM controller */ 162 struct omap_sdrc_s; 163 struct omap_sdrc_s *omap_sdrc_init(MemoryRegion *sysmem, 164 hwaddr base); 165 void omap_sdrc_reset(struct omap_sdrc_s *s); 166 167 /* OMAP2 general purpose memory controller */ 168 struct omap_gpmc_s; 169 struct omap_gpmc_s *omap_gpmc_init(struct omap_mpu_state_s *mpu, 170 hwaddr base, 171 qemu_irq irq, qemu_irq drq); 172 void omap_gpmc_reset(struct omap_gpmc_s *s); 173 void omap_gpmc_attach(struct omap_gpmc_s *s, int cs, MemoryRegion *iomem); 174 void omap_gpmc_attach_nand(struct omap_gpmc_s *s, int cs, DeviceState *nand); 175 176 /* 177 * Common IRQ numbers for level 1 interrupt handler 178 * See /usr/include/asm-arm/arch-omap/irqs.h in Linux. 179 */ 180 # define OMAP_INT_CAMERA 1 181 # define OMAP_INT_FIQ 3 182 # define OMAP_INT_RTDX 6 183 # define OMAP_INT_DSP_MMU_ABORT 7 184 # define OMAP_INT_HOST 8 185 # define OMAP_INT_ABORT 9 186 # define OMAP_INT_BRIDGE_PRIV 13 187 # define OMAP_INT_GPIO_BANK1 14 188 # define OMAP_INT_UART3 15 189 # define OMAP_INT_TIMER3 16 190 # define OMAP_INT_DMA_CH0_6 19 191 # define OMAP_INT_DMA_CH1_7 20 192 # define OMAP_INT_DMA_CH2_8 21 193 # define OMAP_INT_DMA_CH3 22 194 # define OMAP_INT_DMA_CH4 23 195 # define OMAP_INT_DMA_CH5 24 196 # define OMAP_INT_DMA_LCD 25 197 # define OMAP_INT_TIMER1 26 198 # define OMAP_INT_WD_TIMER 27 199 # define OMAP_INT_BRIDGE_PUB 28 200 # define OMAP_INT_TIMER2 30 201 # define OMAP_INT_LCD_CTRL 31 202 203 /* 204 * Common OMAP-15xx IRQ numbers for level 1 interrupt handler 205 */ 206 # define OMAP_INT_15XX_IH2_IRQ 0 207 # define OMAP_INT_15XX_LB_MMU 17 208 # define OMAP_INT_15XX_LOCAL_BUS 29 209 210 /* 211 * OMAP-1510 specific IRQ numbers for level 1 interrupt handler 212 */ 213 # define OMAP_INT_1510_SPI_TX 4 214 # define OMAP_INT_1510_SPI_RX 5 215 # define OMAP_INT_1510_DSP_MAILBOX1 10 216 # define OMAP_INT_1510_DSP_MAILBOX2 11 217 218 /* 219 * OMAP-310 specific IRQ numbers for level 1 interrupt handler 220 */ 221 # define OMAP_INT_310_McBSP2_TX 4 222 # define OMAP_INT_310_McBSP2_RX 5 223 # define OMAP_INT_310_HSB_MAILBOX1 12 224 # define OMAP_INT_310_HSAB_MMU 18 225 226 /* 227 * OMAP-1610 specific IRQ numbers for level 1 interrupt handler 228 */ 229 # define OMAP_INT_1610_IH2_IRQ 0 230 # define OMAP_INT_1610_IH2_FIQ 2 231 # define OMAP_INT_1610_McBSP2_TX 4 232 # define OMAP_INT_1610_McBSP2_RX 5 233 # define OMAP_INT_1610_DSP_MAILBOX1 10 234 # define OMAP_INT_1610_DSP_MAILBOX2 11 235 # define OMAP_INT_1610_LCD_LINE 12 236 # define OMAP_INT_1610_GPTIMER1 17 237 # define OMAP_INT_1610_GPTIMER2 18 238 # define OMAP_INT_1610_SSR_FIFO_0 29 239 240 /* 241 * OMAP-730 specific IRQ numbers for level 1 interrupt handler 242 */ 243 # define OMAP_INT_730_IH2_FIQ 0 244 # define OMAP_INT_730_IH2_IRQ 1 245 # define OMAP_INT_730_USB_NON_ISO 2 246 # define OMAP_INT_730_USB_ISO 3 247 # define OMAP_INT_730_ICR 4 248 # define OMAP_INT_730_EAC 5 249 # define OMAP_INT_730_GPIO_BANK1 6 250 # define OMAP_INT_730_GPIO_BANK2 7 251 # define OMAP_INT_730_GPIO_BANK3 8 252 # define OMAP_INT_730_McBSP2TX 10 253 # define OMAP_INT_730_McBSP2RX 11 254 # define OMAP_INT_730_McBSP2RX_OVF 12 255 # define OMAP_INT_730_LCD_LINE 14 256 # define OMAP_INT_730_GSM_PROTECT 15 257 # define OMAP_INT_730_TIMER3 16 258 # define OMAP_INT_730_GPIO_BANK5 17 259 # define OMAP_INT_730_GPIO_BANK6 18 260 # define OMAP_INT_730_SPGIO_WR 29 261 262 /* 263 * Common IRQ numbers for level 2 interrupt handler 264 */ 265 # define OMAP_INT_KEYBOARD 1 266 # define OMAP_INT_uWireTX 2 267 # define OMAP_INT_uWireRX 3 268 # define OMAP_INT_I2C 4 269 # define OMAP_INT_MPUIO 5 270 # define OMAP_INT_USB_HHC_1 6 271 # define OMAP_INT_McBSP3TX 10 272 # define OMAP_INT_McBSP3RX 11 273 # define OMAP_INT_McBSP1TX 12 274 # define OMAP_INT_McBSP1RX 13 275 # define OMAP_INT_UART1 14 276 # define OMAP_INT_UART2 15 277 # define OMAP_INT_USB_W2FC 20 278 # define OMAP_INT_1WIRE 21 279 # define OMAP_INT_OS_TIMER 22 280 # define OMAP_INT_OQN 23 281 # define OMAP_INT_GAUGE_32K 24 282 # define OMAP_INT_RTC_TIMER 25 283 # define OMAP_INT_RTC_ALARM 26 284 # define OMAP_INT_DSP_MMU 28 285 286 /* 287 * OMAP-1510 specific IRQ numbers for level 2 interrupt handler 288 */ 289 # define OMAP_INT_1510_BT_MCSI1TX 16 290 # define OMAP_INT_1510_BT_MCSI1RX 17 291 # define OMAP_INT_1510_SoSSI_MATCH 19 292 # define OMAP_INT_1510_MEM_STICK 27 293 # define OMAP_INT_1510_COM_SPI_RO 31 294 295 /* 296 * OMAP-310 specific IRQ numbers for level 2 interrupt handler 297 */ 298 # define OMAP_INT_310_FAC 0 299 # define OMAP_INT_310_USB_HHC_2 7 300 # define OMAP_INT_310_MCSI1_FE 16 301 # define OMAP_INT_310_MCSI2_FE 17 302 # define OMAP_INT_310_USB_W2FC_ISO 29 303 # define OMAP_INT_310_USB_W2FC_NON_ISO 30 304 # define OMAP_INT_310_McBSP2RX_OF 31 305 306 /* 307 * OMAP-1610 specific IRQ numbers for level 2 interrupt handler 308 */ 309 # define OMAP_INT_1610_FAC 0 310 # define OMAP_INT_1610_USB_HHC_2 7 311 # define OMAP_INT_1610_USB_OTG 8 312 # define OMAP_INT_1610_SoSSI 9 313 # define OMAP_INT_1610_BT_MCSI1TX 16 314 # define OMAP_INT_1610_BT_MCSI1RX 17 315 # define OMAP_INT_1610_SoSSI_MATCH 19 316 # define OMAP_INT_1610_MEM_STICK 27 317 # define OMAP_INT_1610_McBSP2RX_OF 31 318 # define OMAP_INT_1610_STI 32 319 # define OMAP_INT_1610_STI_WAKEUP 33 320 # define OMAP_INT_1610_GPTIMER3 34 321 # define OMAP_INT_1610_GPTIMER4 35 322 # define OMAP_INT_1610_GPTIMER5 36 323 # define OMAP_INT_1610_GPTIMER6 37 324 # define OMAP_INT_1610_GPTIMER7 38 325 # define OMAP_INT_1610_GPTIMER8 39 326 # define OMAP_INT_1610_GPIO_BANK2 40 327 # define OMAP_INT_1610_GPIO_BANK3 41 328 # define OMAP_INT_1610_MMC2 42 329 # define OMAP_INT_1610_CF 43 330 # define OMAP_INT_1610_WAKE_UP_REQ 46 331 # define OMAP_INT_1610_GPIO_BANK4 48 332 # define OMAP_INT_1610_SPI 49 333 # define OMAP_INT_1610_DMA_CH6 53 334 # define OMAP_INT_1610_DMA_CH7 54 335 # define OMAP_INT_1610_DMA_CH8 55 336 # define OMAP_INT_1610_DMA_CH9 56 337 # define OMAP_INT_1610_DMA_CH10 57 338 # define OMAP_INT_1610_DMA_CH11 58 339 # define OMAP_INT_1610_DMA_CH12 59 340 # define OMAP_INT_1610_DMA_CH13 60 341 # define OMAP_INT_1610_DMA_CH14 61 342 # define OMAP_INT_1610_DMA_CH15 62 343 # define OMAP_INT_1610_NAND 63 344 345 /* 346 * OMAP-730 specific IRQ numbers for level 2 interrupt handler 347 */ 348 # define OMAP_INT_730_HW_ERRORS 0 349 # define OMAP_INT_730_NFIQ_PWR_FAIL 1 350 # define OMAP_INT_730_CFCD 2 351 # define OMAP_INT_730_CFIREQ 3 352 # define OMAP_INT_730_I2C 4 353 # define OMAP_INT_730_PCC 5 354 # define OMAP_INT_730_MPU_EXT_NIRQ 6 355 # define OMAP_INT_730_SPI_100K_1 7 356 # define OMAP_INT_730_SYREN_SPI 8 357 # define OMAP_INT_730_VLYNQ 9 358 # define OMAP_INT_730_GPIO_BANK4 10 359 # define OMAP_INT_730_McBSP1TX 11 360 # define OMAP_INT_730_McBSP1RX 12 361 # define OMAP_INT_730_McBSP1RX_OF 13 362 # define OMAP_INT_730_UART_MODEM_IRDA_2 14 363 # define OMAP_INT_730_UART_MODEM_1 15 364 # define OMAP_INT_730_MCSI 16 365 # define OMAP_INT_730_uWireTX 17 366 # define OMAP_INT_730_uWireRX 18 367 # define OMAP_INT_730_SMC_CD 19 368 # define OMAP_INT_730_SMC_IREQ 20 369 # define OMAP_INT_730_HDQ_1WIRE 21 370 # define OMAP_INT_730_TIMER32K 22 371 # define OMAP_INT_730_MMC_SDIO 23 372 # define OMAP_INT_730_UPLD 24 373 # define OMAP_INT_730_USB_HHC_1 27 374 # define OMAP_INT_730_USB_HHC_2 28 375 # define OMAP_INT_730_USB_GENI 29 376 # define OMAP_INT_730_USB_OTG 30 377 # define OMAP_INT_730_CAMERA_IF 31 378 # define OMAP_INT_730_RNG 32 379 # define OMAP_INT_730_DUAL_MODE_TIMER 33 380 # define OMAP_INT_730_DBB_RF_EN 34 381 # define OMAP_INT_730_MPUIO_KEYPAD 35 382 # define OMAP_INT_730_SHA1_MD5 36 383 # define OMAP_INT_730_SPI_100K_2 37 384 # define OMAP_INT_730_RNG_IDLE 38 385 # define OMAP_INT_730_MPUIO 39 386 # define OMAP_INT_730_LLPC_LCD_CTRL_OFF 40 387 # define OMAP_INT_730_LLPC_OE_FALLING 41 388 # define OMAP_INT_730_LLPC_OE_RISING 42 389 # define OMAP_INT_730_LLPC_VSYNC 43 390 # define OMAP_INT_730_WAKE_UP_REQ 46 391 # define OMAP_INT_730_DMA_CH6 53 392 # define OMAP_INT_730_DMA_CH7 54 393 # define OMAP_INT_730_DMA_CH8 55 394 # define OMAP_INT_730_DMA_CH9 56 395 # define OMAP_INT_730_DMA_CH10 57 396 # define OMAP_INT_730_DMA_CH11 58 397 # define OMAP_INT_730_DMA_CH12 59 398 # define OMAP_INT_730_DMA_CH13 60 399 # define OMAP_INT_730_DMA_CH14 61 400 # define OMAP_INT_730_DMA_CH15 62 401 # define OMAP_INT_730_NAND 63 402 403 /* 404 * OMAP-24xx common IRQ numbers 405 */ 406 # define OMAP_INT_24XX_STI 4 407 # define OMAP_INT_24XX_SYS_NIRQ 7 408 # define OMAP_INT_24XX_L3_IRQ 10 409 # define OMAP_INT_24XX_PRCM_MPU_IRQ 11 410 # define OMAP_INT_24XX_SDMA_IRQ0 12 411 # define OMAP_INT_24XX_SDMA_IRQ1 13 412 # define OMAP_INT_24XX_SDMA_IRQ2 14 413 # define OMAP_INT_24XX_SDMA_IRQ3 15 414 # define OMAP_INT_243X_MCBSP2_IRQ 16 415 # define OMAP_INT_243X_MCBSP3_IRQ 17 416 # define OMAP_INT_243X_MCBSP4_IRQ 18 417 # define OMAP_INT_243X_MCBSP5_IRQ 19 418 # define OMAP_INT_24XX_GPMC_IRQ 20 419 # define OMAP_INT_24XX_GUFFAW_IRQ 21 420 # define OMAP_INT_24XX_IVA_IRQ 22 421 # define OMAP_INT_24XX_EAC_IRQ 23 422 # define OMAP_INT_24XX_CAM_IRQ 24 423 # define OMAP_INT_24XX_DSS_IRQ 25 424 # define OMAP_INT_24XX_MAIL_U0_MPU 26 425 # define OMAP_INT_24XX_DSP_UMA 27 426 # define OMAP_INT_24XX_DSP_MMU 28 427 # define OMAP_INT_24XX_GPIO_BANK1 29 428 # define OMAP_INT_24XX_GPIO_BANK2 30 429 # define OMAP_INT_24XX_GPIO_BANK3 31 430 # define OMAP_INT_24XX_GPIO_BANK4 32 431 # define OMAP_INT_243X_GPIO_BANK5 33 432 # define OMAP_INT_24XX_MAIL_U3_MPU 34 433 # define OMAP_INT_24XX_WDT3 35 434 # define OMAP_INT_24XX_WDT4 36 435 # define OMAP_INT_24XX_GPTIMER1 37 436 # define OMAP_INT_24XX_GPTIMER2 38 437 # define OMAP_INT_24XX_GPTIMER3 39 438 # define OMAP_INT_24XX_GPTIMER4 40 439 # define OMAP_INT_24XX_GPTIMER5 41 440 # define OMAP_INT_24XX_GPTIMER6 42 441 # define OMAP_INT_24XX_GPTIMER7 43 442 # define OMAP_INT_24XX_GPTIMER8 44 443 # define OMAP_INT_24XX_GPTIMER9 45 444 # define OMAP_INT_24XX_GPTIMER10 46 445 # define OMAP_INT_24XX_GPTIMER11 47 446 # define OMAP_INT_24XX_GPTIMER12 48 447 # define OMAP_INT_24XX_PKA_IRQ 50 448 # define OMAP_INT_24XX_SHA1MD5_IRQ 51 449 # define OMAP_INT_24XX_RNG_IRQ 52 450 # define OMAP_INT_24XX_MG_IRQ 53 451 # define OMAP_INT_24XX_I2C1_IRQ 56 452 # define OMAP_INT_24XX_I2C2_IRQ 57 453 # define OMAP_INT_24XX_MCBSP1_IRQ_TX 59 454 # define OMAP_INT_24XX_MCBSP1_IRQ_RX 60 455 # define OMAP_INT_24XX_MCBSP2_IRQ_TX 62 456 # define OMAP_INT_24XX_MCBSP2_IRQ_RX 63 457 # define OMAP_INT_243X_MCBSP1_IRQ 64 458 # define OMAP_INT_24XX_MCSPI1_IRQ 65 459 # define OMAP_INT_24XX_MCSPI2_IRQ 66 460 # define OMAP_INT_24XX_SSI1_IRQ0 67 461 # define OMAP_INT_24XX_SSI1_IRQ1 68 462 # define OMAP_INT_24XX_SSI2_IRQ0 69 463 # define OMAP_INT_24XX_SSI2_IRQ1 70 464 # define OMAP_INT_24XX_SSI_GDD_IRQ 71 465 # define OMAP_INT_24XX_UART1_IRQ 72 466 # define OMAP_INT_24XX_UART2_IRQ 73 467 # define OMAP_INT_24XX_UART3_IRQ 74 468 # define OMAP_INT_24XX_USB_IRQ_GEN 75 469 # define OMAP_INT_24XX_USB_IRQ_NISO 76 470 # define OMAP_INT_24XX_USB_IRQ_ISO 77 471 # define OMAP_INT_24XX_USB_IRQ_HGEN 78 472 # define OMAP_INT_24XX_USB_IRQ_HSOF 79 473 # define OMAP_INT_24XX_USB_IRQ_OTG 80 474 # define OMAP_INT_24XX_VLYNQ_IRQ 81 475 # define OMAP_INT_24XX_MMC_IRQ 83 476 # define OMAP_INT_24XX_MS_IRQ 84 477 # define OMAP_INT_24XX_FAC_IRQ 85 478 # define OMAP_INT_24XX_MCSPI3_IRQ 91 479 # define OMAP_INT_243X_HS_USB_MC 92 480 # define OMAP_INT_243X_HS_USB_DMA 93 481 # define OMAP_INT_243X_CARKIT 94 482 # define OMAP_INT_34XX_GPTIMER12 95 483 484 /* omap_dma.c */ 485 enum omap_dma_model { 486 omap_dma_3_0, 487 omap_dma_3_1, 488 omap_dma_3_2, 489 omap_dma_4, 490 }; 491 492 struct soc_dma_s; 493 struct soc_dma_s *omap_dma_init(hwaddr base, qemu_irq *irqs, 494 MemoryRegion *sysmem, 495 qemu_irq lcd_irq, struct omap_mpu_state_s *mpu, omap_clk clk, 496 enum omap_dma_model model); 497 struct soc_dma_s *omap_dma4_init(hwaddr base, qemu_irq *irqs, 498 MemoryRegion *sysmem, 499 struct omap_mpu_state_s *mpu, int fifo, 500 int chans, omap_clk iclk, omap_clk fclk); 501 void omap_dma_reset(struct soc_dma_s *s); 502 503 struct dma_irq_map { 504 int ih; 505 int intr; 506 }; 507 508 /* Only used in OMAP DMA 3.x gigacells */ 509 enum omap_dma_port { 510 emiff = 0, 511 emifs, 512 imif, /* omap16xx: ocp_t1 */ 513 tipb, 514 local, /* omap16xx: ocp_t2 */ 515 tipb_mpui, 516 __omap_dma_port_last, 517 }; 518 519 typedef enum { 520 constant = 0, 521 post_incremented, 522 single_index, 523 double_index, 524 } omap_dma_addressing_t; 525 526 /* Only used in OMAP DMA 3.x gigacells */ 527 struct omap_dma_lcd_channel_s { 528 enum omap_dma_port src; 529 hwaddr src_f1_top; 530 hwaddr src_f1_bottom; 531 hwaddr src_f2_top; 532 hwaddr src_f2_bottom; 533 534 /* Used in OMAP DMA 3.2 gigacell */ 535 unsigned char brust_f1; 536 unsigned char pack_f1; 537 unsigned char data_type_f1; 538 unsigned char brust_f2; 539 unsigned char pack_f2; 540 unsigned char data_type_f2; 541 unsigned char end_prog; 542 unsigned char repeat; 543 unsigned char auto_init; 544 unsigned char priority; 545 unsigned char fs; 546 unsigned char running; 547 unsigned char bs; 548 unsigned char omap_3_1_compatible_disable; 549 unsigned char dst; 550 unsigned char lch_type; 551 int16_t element_index_f1; 552 int16_t element_index_f2; 553 int32_t frame_index_f1; 554 int32_t frame_index_f2; 555 uint16_t elements_f1; 556 uint16_t frames_f1; 557 uint16_t elements_f2; 558 uint16_t frames_f2; 559 omap_dma_addressing_t mode_f1; 560 omap_dma_addressing_t mode_f2; 561 562 /* Destination port is fixed. */ 563 int interrupts; 564 int condition; 565 int dual; 566 567 int current_frame; 568 hwaddr phys_framebuffer[2]; 569 qemu_irq irq; 570 struct omap_mpu_state_s *mpu; 571 } *omap_dma_get_lcdch(struct soc_dma_s *s); 572 573 /* 574 * DMA request numbers for OMAP1 575 * See /usr/include/asm-arm/arch-omap/dma.h in Linux. 576 */ 577 # define OMAP_DMA_NO_DEVICE 0 578 # define OMAP_DMA_MCSI1_TX 1 579 # define OMAP_DMA_MCSI1_RX 2 580 # define OMAP_DMA_I2C_RX 3 581 # define OMAP_DMA_I2C_TX 4 582 # define OMAP_DMA_EXT_NDMA_REQ0 5 583 # define OMAP_DMA_EXT_NDMA_REQ1 6 584 # define OMAP_DMA_UWIRE_TX 7 585 # define OMAP_DMA_MCBSP1_TX 8 586 # define OMAP_DMA_MCBSP1_RX 9 587 # define OMAP_DMA_MCBSP3_TX 10 588 # define OMAP_DMA_MCBSP3_RX 11 589 # define OMAP_DMA_UART1_TX 12 590 # define OMAP_DMA_UART1_RX 13 591 # define OMAP_DMA_UART2_TX 14 592 # define OMAP_DMA_UART2_RX 15 593 # define OMAP_DMA_MCBSP2_TX 16 594 # define OMAP_DMA_MCBSP2_RX 17 595 # define OMAP_DMA_UART3_TX 18 596 # define OMAP_DMA_UART3_RX 19 597 # define OMAP_DMA_CAMERA_IF_RX 20 598 # define OMAP_DMA_MMC_TX 21 599 # define OMAP_DMA_MMC_RX 22 600 # define OMAP_DMA_NAND 23 /* Not in OMAP310 */ 601 # define OMAP_DMA_IRQ_LCD_LINE 24 /* Not in OMAP310 */ 602 # define OMAP_DMA_MEMORY_STICK 25 /* Not in OMAP310 */ 603 # define OMAP_DMA_USB_W2FC_RX0 26 604 # define OMAP_DMA_USB_W2FC_RX1 27 605 # define OMAP_DMA_USB_W2FC_RX2 28 606 # define OMAP_DMA_USB_W2FC_TX0 29 607 # define OMAP_DMA_USB_W2FC_TX1 30 608 # define OMAP_DMA_USB_W2FC_TX2 31 609 610 /* These are only for 1610 */ 611 # define OMAP_DMA_CRYPTO_DES_IN 32 612 # define OMAP_DMA_SPI_TX 33 613 # define OMAP_DMA_SPI_RX 34 614 # define OMAP_DMA_CRYPTO_HASH 35 615 # define OMAP_DMA_CCP_ATTN 36 616 # define OMAP_DMA_CCP_FIFO_NOT_EMPTY 37 617 # define OMAP_DMA_CMT_APE_TX_CHAN_0 38 618 # define OMAP_DMA_CMT_APE_RV_CHAN_0 39 619 # define OMAP_DMA_CMT_APE_TX_CHAN_1 40 620 # define OMAP_DMA_CMT_APE_RV_CHAN_1 41 621 # define OMAP_DMA_CMT_APE_TX_CHAN_2 42 622 # define OMAP_DMA_CMT_APE_RV_CHAN_2 43 623 # define OMAP_DMA_CMT_APE_TX_CHAN_3 44 624 # define OMAP_DMA_CMT_APE_RV_CHAN_3 45 625 # define OMAP_DMA_CMT_APE_TX_CHAN_4 46 626 # define OMAP_DMA_CMT_APE_RV_CHAN_4 47 627 # define OMAP_DMA_CMT_APE_TX_CHAN_5 48 628 # define OMAP_DMA_CMT_APE_RV_CHAN_5 49 629 # define OMAP_DMA_CMT_APE_TX_CHAN_6 50 630 # define OMAP_DMA_CMT_APE_RV_CHAN_6 51 631 # define OMAP_DMA_CMT_APE_TX_CHAN_7 52 632 # define OMAP_DMA_CMT_APE_RV_CHAN_7 53 633 # define OMAP_DMA_MMC2_TX 54 634 # define OMAP_DMA_MMC2_RX 55 635 # define OMAP_DMA_CRYPTO_DES_OUT 56 636 637 /* 638 * DMA request numbers for the OMAP2 639 */ 640 # define OMAP24XX_DMA_NO_DEVICE 0 641 # define OMAP24XX_DMA_XTI_DMA 1 /* Not in OMAP2420 */ 642 # define OMAP24XX_DMA_EXT_DMAREQ0 2 643 # define OMAP24XX_DMA_EXT_DMAREQ1 3 644 # define OMAP24XX_DMA_GPMC 4 645 # define OMAP24XX_DMA_GFX 5 /* Not in OMAP2420 */ 646 # define OMAP24XX_DMA_DSS 6 647 # define OMAP24XX_DMA_VLYNQ_TX 7 /* Not in OMAP2420 */ 648 # define OMAP24XX_DMA_CWT 8 /* Not in OMAP2420 */ 649 # define OMAP24XX_DMA_AES_TX 9 /* Not in OMAP2420 */ 650 # define OMAP24XX_DMA_AES_RX 10 /* Not in OMAP2420 */ 651 # define OMAP24XX_DMA_DES_TX 11 /* Not in OMAP2420 */ 652 # define OMAP24XX_DMA_DES_RX 12 /* Not in OMAP2420 */ 653 # define OMAP24XX_DMA_SHA1MD5_RX 13 /* Not in OMAP2420 */ 654 # define OMAP24XX_DMA_EXT_DMAREQ2 14 655 # define OMAP24XX_DMA_EXT_DMAREQ3 15 656 # define OMAP24XX_DMA_EXT_DMAREQ4 16 657 # define OMAP24XX_DMA_EAC_AC_RD 17 658 # define OMAP24XX_DMA_EAC_AC_WR 18 659 # define OMAP24XX_DMA_EAC_MD_UL_RD 19 660 # define OMAP24XX_DMA_EAC_MD_UL_WR 20 661 # define OMAP24XX_DMA_EAC_MD_DL_RD 21 662 # define OMAP24XX_DMA_EAC_MD_DL_WR 22 663 # define OMAP24XX_DMA_EAC_BT_UL_RD 23 664 # define OMAP24XX_DMA_EAC_BT_UL_WR 24 665 # define OMAP24XX_DMA_EAC_BT_DL_RD 25 666 # define OMAP24XX_DMA_EAC_BT_DL_WR 26 667 # define OMAP24XX_DMA_I2C1_TX 27 668 # define OMAP24XX_DMA_I2C1_RX 28 669 # define OMAP24XX_DMA_I2C2_TX 29 670 # define OMAP24XX_DMA_I2C2_RX 30 671 # define OMAP24XX_DMA_MCBSP1_TX 31 672 # define OMAP24XX_DMA_MCBSP1_RX 32 673 # define OMAP24XX_DMA_MCBSP2_TX 33 674 # define OMAP24XX_DMA_MCBSP2_RX 34 675 # define OMAP24XX_DMA_SPI1_TX0 35 676 # define OMAP24XX_DMA_SPI1_RX0 36 677 # define OMAP24XX_DMA_SPI1_TX1 37 678 # define OMAP24XX_DMA_SPI1_RX1 38 679 # define OMAP24XX_DMA_SPI1_TX2 39 680 # define OMAP24XX_DMA_SPI1_RX2 40 681 # define OMAP24XX_DMA_SPI1_TX3 41 682 # define OMAP24XX_DMA_SPI1_RX3 42 683 # define OMAP24XX_DMA_SPI2_TX0 43 684 # define OMAP24XX_DMA_SPI2_RX0 44 685 # define OMAP24XX_DMA_SPI2_TX1 45 686 # define OMAP24XX_DMA_SPI2_RX1 46 687 688 # define OMAP24XX_DMA_UART1_TX 49 689 # define OMAP24XX_DMA_UART1_RX 50 690 # define OMAP24XX_DMA_UART2_TX 51 691 # define OMAP24XX_DMA_UART2_RX 52 692 # define OMAP24XX_DMA_UART3_TX 53 693 # define OMAP24XX_DMA_UART3_RX 54 694 # define OMAP24XX_DMA_USB_W2FC_TX0 55 695 # define OMAP24XX_DMA_USB_W2FC_RX0 56 696 # define OMAP24XX_DMA_USB_W2FC_TX1 57 697 # define OMAP24XX_DMA_USB_W2FC_RX1 58 698 # define OMAP24XX_DMA_USB_W2FC_TX2 59 699 # define OMAP24XX_DMA_USB_W2FC_RX2 60 700 # define OMAP24XX_DMA_MMC1_TX 61 701 # define OMAP24XX_DMA_MMC1_RX 62 702 # define OMAP24XX_DMA_MS 63 /* Not in OMAP2420 */ 703 # define OMAP24XX_DMA_EXT_DMAREQ5 64 704 705 /* omap[123].c */ 706 /* OMAP2 gp timer */ 707 struct omap_gp_timer_s; 708 struct omap_gp_timer_s *omap_gp_timer_init(struct omap_target_agent_s *ta, 709 qemu_irq irq, omap_clk fclk, omap_clk iclk); 710 void omap_gp_timer_reset(struct omap_gp_timer_s *s); 711 712 /* OMAP2 sysctimer */ 713 struct omap_synctimer_s; 714 struct omap_synctimer_s *omap_synctimer_init(struct omap_target_agent_s *ta, 715 struct omap_mpu_state_s *mpu, omap_clk fclk, omap_clk iclk); 716 void omap_synctimer_reset(struct omap_synctimer_s *s); 717 718 struct omap_uart_s; 719 struct omap_uart_s *omap_uart_init(hwaddr base, 720 qemu_irq irq, omap_clk fclk, omap_clk iclk, 721 qemu_irq txdma, qemu_irq rxdma, 722 const char *label, Chardev *chr); 723 struct omap_uart_s *omap2_uart_init(MemoryRegion *sysmem, 724 struct omap_target_agent_s *ta, 725 qemu_irq irq, omap_clk fclk, omap_clk iclk, 726 qemu_irq txdma, qemu_irq rxdma, 727 const char *label, Chardev *chr); 728 void omap_uart_reset(struct omap_uart_s *s); 729 void omap_uart_attach(struct omap_uart_s *s, Chardev *chr); 730 731 struct omap_mpuio_s; 732 qemu_irq *omap_mpuio_in_get(struct omap_mpuio_s *s); 733 void omap_mpuio_out_set(struct omap_mpuio_s *s, int line, qemu_irq handler); 734 void omap_mpuio_key(struct omap_mpuio_s *s, int row, int col, int down); 735 736 struct omap_uwire_s; 737 void omap_uwire_attach(struct omap_uwire_s *s, 738 uWireSlave *slave, int chipselect); 739 740 /* OMAP2 spi */ 741 struct omap_mcspi_s; 742 struct omap_mcspi_s *omap_mcspi_init(struct omap_target_agent_s *ta, int chnum, 743 qemu_irq irq, qemu_irq *drq, omap_clk fclk, omap_clk iclk); 744 void omap_mcspi_attach(struct omap_mcspi_s *s, 745 uint32_t (*txrx)(void *opaque, uint32_t, int), void *opaque, 746 int chipselect); 747 void omap_mcspi_reset(struct omap_mcspi_s *s); 748 749 struct I2SCodec { 750 void *opaque; 751 752 /* The CPU can call this if it is generating the clock signal on the 753 * i2s port. The CODEC can ignore it if it is set up as a clock 754 * master and generates its own clock. */ 755 void (*set_rate)(void *opaque, int in, int out); 756 757 void (*tx_swallow)(void *opaque); 758 qemu_irq rx_swallow; 759 qemu_irq tx_start; 760 761 int tx_rate; 762 int cts; 763 int rx_rate; 764 int rts; 765 766 struct i2s_fifo_s { 767 uint8_t *fifo; 768 int len; 769 int start; 770 int size; 771 } in, out; 772 }; 773 struct omap_mcbsp_s; 774 void omap_mcbsp_i2s_attach(struct omap_mcbsp_s *s, I2SCodec *slave); 775 776 void omap_tap_init(struct omap_target_agent_s *ta, 777 struct omap_mpu_state_s *mpu); 778 779 /* omap_lcdc.c */ 780 struct omap_lcd_panel_s; 781 void omap_lcdc_reset(struct omap_lcd_panel_s *s); 782 struct omap_lcd_panel_s *omap_lcdc_init(MemoryRegion *sysmem, 783 hwaddr base, 784 qemu_irq irq, 785 struct omap_dma_lcd_channel_s *dma, 786 omap_clk clk); 787 788 /* omap_dss.c */ 789 struct rfbi_chip_s { 790 void *opaque; 791 void (*write)(void *opaque, int dc, uint16_t value); 792 void (*block)(void *opaque, int dc, void *buf, size_t len, int pitch); 793 uint16_t (*read)(void *opaque, int dc); 794 }; 795 struct omap_dss_s; 796 void omap_dss_reset(struct omap_dss_s *s); 797 struct omap_dss_s *omap_dss_init(struct omap_target_agent_s *ta, 798 MemoryRegion *sysmem, 799 hwaddr l3_base, 800 qemu_irq irq, qemu_irq drq, 801 omap_clk fck1, omap_clk fck2, omap_clk ck54m, 802 omap_clk ick1, omap_clk ick2); 803 void omap_rfbi_attach(struct omap_dss_s *s, int cs, struct rfbi_chip_s *chip); 804 805 /* omap_mmc.c */ 806 struct omap_mmc_s; 807 struct omap_mmc_s *omap_mmc_init(hwaddr base, 808 MemoryRegion *sysmem, 809 BlockBackend *blk, 810 qemu_irq irq, qemu_irq dma[], omap_clk clk); 811 struct omap_mmc_s *omap2_mmc_init(struct omap_target_agent_s *ta, 812 BlockBackend *blk, qemu_irq irq, qemu_irq dma[], 813 omap_clk fclk, omap_clk iclk); 814 void omap_mmc_reset(struct omap_mmc_s *s); 815 void omap_mmc_handlers(struct omap_mmc_s *s, qemu_irq ro, qemu_irq cover); 816 void omap_mmc_enable(struct omap_mmc_s *s, int enable); 817 818 /* omap_i2c.c */ 819 I2CBus *omap_i2c_bus(DeviceState *omap_i2c); 820 821 # define cpu_is_omap310(cpu) (cpu->mpu_model == omap310) 822 # define cpu_is_omap1510(cpu) (cpu->mpu_model == omap1510) 823 # define cpu_is_omap1610(cpu) (cpu->mpu_model == omap1610) 824 # define cpu_is_omap1710(cpu) (cpu->mpu_model == omap1710) 825 # define cpu_is_omap2410(cpu) (cpu->mpu_model == omap2410) 826 # define cpu_is_omap2420(cpu) (cpu->mpu_model == omap2420) 827 # define cpu_is_omap2430(cpu) (cpu->mpu_model == omap2430) 828 # define cpu_is_omap3430(cpu) (cpu->mpu_model == omap3430) 829 # define cpu_is_omap3630(cpu) (cpu->mpu_model == omap3630) 830 831 # define cpu_is_omap15xx(cpu) \ 832 (cpu_is_omap310(cpu) || cpu_is_omap1510(cpu)) 833 # define cpu_is_omap16xx(cpu) \ 834 (cpu_is_omap1610(cpu) || cpu_is_omap1710(cpu)) 835 # define cpu_is_omap24xx(cpu) \ 836 (cpu_is_omap2410(cpu) || cpu_is_omap2420(cpu) || cpu_is_omap2430(cpu)) 837 838 # define cpu_class_omap1(cpu) \ 839 (cpu_is_omap15xx(cpu) || cpu_is_omap16xx(cpu)) 840 # define cpu_class_omap2(cpu) cpu_is_omap24xx(cpu) 841 # define cpu_class_omap3(cpu) \ 842 (cpu_is_omap3430(cpu) || cpu_is_omap3630(cpu)) 843 844 struct omap_mpu_state_s { 845 enum omap_mpu_model { 846 omap310, 847 omap1510, 848 omap1610, 849 omap1710, 850 omap2410, 851 omap2420, 852 omap2422, 853 omap2423, 854 omap2430, 855 omap3430, 856 omap3630, 857 } mpu_model; 858 859 ARMCPU *cpu; 860 861 qemu_irq *drq; 862 863 qemu_irq wakeup; 864 865 MemoryRegion ulpd_pm_iomem; 866 MemoryRegion pin_cfg_iomem; 867 MemoryRegion id_iomem; 868 MemoryRegion id_iomem_e18; 869 MemoryRegion id_iomem_ed4; 870 MemoryRegion id_iomem_e20; 871 MemoryRegion mpui_iomem; 872 MemoryRegion tcmi_iomem; 873 MemoryRegion clkm_iomem; 874 MemoryRegion clkdsp_iomem; 875 MemoryRegion mpui_io_iomem; 876 MemoryRegion tap_iomem; 877 MemoryRegion imif_ram; 878 MemoryRegion sram; 879 880 struct omap_dma_port_if_s { 881 uint32_t (*read[3])(struct omap_mpu_state_s *s, 882 hwaddr offset); 883 void (*write[3])(struct omap_mpu_state_s *s, 884 hwaddr offset, uint32_t value); 885 int (*addr_valid)(struct omap_mpu_state_s *s, 886 hwaddr addr); 887 } port[__omap_dma_port_last]; 888 889 uint64_t sdram_size; 890 unsigned long sram_size; 891 892 /* MPUI-TIPB peripherals */ 893 struct omap_uart_s *uart[3]; 894 895 DeviceState *gpio; 896 897 struct omap_mcbsp_s *mcbsp1; 898 struct omap_mcbsp_s *mcbsp3; 899 900 /* MPU public TIPB peripherals */ 901 struct omap_32khz_timer_s *os_timer; 902 903 struct omap_mmc_s *mmc; 904 905 struct omap_mpuio_s *mpuio; 906 907 struct omap_uwire_s *microwire; 908 909 struct omap_pwl_s *pwl; 910 struct omap_pwt_s *pwt; 911 DeviceState *i2c[2]; 912 913 struct omap_rtc_s *rtc; 914 915 struct omap_mcbsp_s *mcbsp2; 916 917 struct omap_lpg_s *led[2]; 918 919 /* MPU private TIPB peripherals */ 920 DeviceState *ih[2]; 921 922 struct soc_dma_s *dma; 923 924 struct omap_mpu_timer_s *timer[3]; 925 struct omap_watchdog_timer_s *wdt; 926 927 struct omap_lcd_panel_s *lcd; 928 929 uint32_t ulpd_pm_regs[21]; 930 int64_t ulpd_gauge_start; 931 932 uint32_t func_mux_ctrl[14]; 933 uint32_t comp_mode_ctrl[1]; 934 uint32_t pull_dwn_ctrl[4]; 935 uint32_t gate_inh_ctrl[1]; 936 uint32_t voltage_ctrl[1]; 937 uint32_t test_dbg_ctrl[1]; 938 uint32_t mod_conf_ctrl[1]; 939 int compat1509; 940 941 uint32_t mpui_ctrl; 942 943 struct omap_tipb_bridge_s *private_tipb; 944 struct omap_tipb_bridge_s *public_tipb; 945 946 uint32_t tcmi_regs[17]; 947 948 struct dpll_ctl_s *dpll[3]; 949 950 omap_clk clks; 951 struct { 952 int cold_start; 953 int clocking_scheme; 954 uint16_t arm_ckctl; 955 uint16_t arm_idlect1; 956 uint16_t arm_idlect2; 957 uint16_t arm_ewupct; 958 uint16_t arm_rstct1; 959 uint16_t arm_rstct2; 960 uint16_t arm_ckout1; 961 int dpll1_mode; 962 uint16_t dsp_idlect1; 963 uint16_t dsp_idlect2; 964 uint16_t dsp_rstct2; 965 } clkm; 966 967 /* OMAP2-only peripherals */ 968 struct omap_l4_s *l4; 969 970 struct omap_gp_timer_s *gptimer[12]; 971 struct omap_synctimer_s *synctimer; 972 973 struct omap_prcm_s *prcm; 974 struct omap_sdrc_s *sdrc; 975 struct omap_gpmc_s *gpmc; 976 struct omap_sysctl_s *sysc; 977 978 struct omap_mcspi_s *mcspi[2]; 979 980 struct omap_dss_s *dss; 981 982 struct omap_eac_s *eac; 983 }; 984 985 /* omap1.c */ 986 struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *sdram, 987 const char *core); 988 989 /* omap2.c */ 990 struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sdram, 991 const char *core); 992 993 uint32_t omap_badwidth_read8(void *opaque, hwaddr addr); 994 void omap_badwidth_write8(void *opaque, hwaddr addr, 995 uint32_t value); 996 uint32_t omap_badwidth_read16(void *opaque, hwaddr addr); 997 void omap_badwidth_write16(void *opaque, hwaddr addr, 998 uint32_t value); 999 uint32_t omap_badwidth_read32(void *opaque, hwaddr addr); 1000 void omap_badwidth_write32(void *opaque, hwaddr addr, 1001 uint32_t value); 1002 1003 void omap_mpu_wakeup(void *opaque, int irq, int req); 1004 1005 # define OMAP_BAD_REG(paddr) \ 1006 qemu_log_mask(LOG_GUEST_ERROR, "%s: Bad register %#08"HWADDR_PRIx"\n", \ 1007 __func__, paddr) 1008 # define OMAP_RO_REG(paddr) \ 1009 qemu_log_mask(LOG_GUEST_ERROR, "%s: Read-only register %#08" \ 1010 HWADDR_PRIx "\n", \ 1011 __func__, paddr) 1012 1013 /* OMAP-specific Linux bootloader tags for the ATAG_BOARD area 1014 (Board-specifc tags are not here) */ 1015 #define OMAP_TAG_CLOCK 0x4f01 1016 #define OMAP_TAG_MMC 0x4f02 1017 #define OMAP_TAG_SERIAL_CONSOLE 0x4f03 1018 #define OMAP_TAG_USB 0x4f04 1019 #define OMAP_TAG_LCD 0x4f05 1020 #define OMAP_TAG_GPIO_SWITCH 0x4f06 1021 #define OMAP_TAG_UART 0x4f07 1022 #define OMAP_TAG_FBMEM 0x4f08 1023 #define OMAP_TAG_STI_CONSOLE 0x4f09 1024 #define OMAP_TAG_CAMERA_SENSOR 0x4f0a 1025 #define OMAP_TAG_PARTITION 0x4f0b 1026 #define OMAP_TAG_TEA5761 0x4f10 1027 #define OMAP_TAG_TMP105 0x4f11 1028 #define OMAP_TAG_BOOT_REASON 0x4f80 1029 #define OMAP_TAG_FLASH_PART_STR 0x4f81 1030 #define OMAP_TAG_VERSION_STR 0x4f82 1031 1032 enum { 1033 OMAP_GPIOSW_TYPE_COVER = 0 << 4, 1034 OMAP_GPIOSW_TYPE_CONNECTION = 1 << 4, 1035 OMAP_GPIOSW_TYPE_ACTIVITY = 2 << 4, 1036 }; 1037 1038 #define OMAP_GPIOSW_INVERTED 0x0001 1039 #define OMAP_GPIOSW_OUTPUT 0x0002 1040 1041 # define OMAP_MPUI_REG_MASK 0x000007ff 1042 1043 #endif 1044