arch/m68k/include/asm/m5445x.h

   1 /*
   2  * MCF5445x Internal Memory Map
   3  *
   4  * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
   5  * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
   6  *
   7  * See file CREDITS for list of people who contributed to this
   8  * project.
   9  *
  10  * This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License as
  12  * published by the Free Software Foundation; either version 2 of
  13  * the License, or (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  23  * MA 02111-1307 USA
  24  */
  25
  26 #ifndef __MCF5445X__
  27 #define __MCF5445X__
  28
  29 /*********************************************************************
  30 * Interrupt Controller (INTC)
  31 *********************************************************************/
  32 #define INT0_LO_RSVD0                   (0)
  33 #define INT0_LO_EPORT1                  (1)
  34 #define INT0_LO_EPORT2                  (2)
  35 #define INT0_LO_EPORT3                  (3)
  36 #define INT0_LO_EPORT4                  (4)
  37 #define INT0_LO_EPORT5                  (5)
  38 #define INT0_LO_EPORT6                  (6)
  39 #define INT0_LO_EPORT7                  (7)
  40 #define INT0_LO_EDMA_00                 (8)
  41 #define INT0_LO_EDMA_01                 (9)
  42 #define INT0_LO_EDMA_02                 (10)
  43 #define INT0_LO_EDMA_03                 (11)
  44 #define INT0_LO_EDMA_04                 (12)
  45 #define INT0_LO_EDMA_05                 (13)
  46 #define INT0_LO_EDMA_06                 (14)
  47 #define INT0_LO_EDMA_07                 (15)
  48 #define INT0_LO_EDMA_08                 (16)
  49 #define INT0_LO_EDMA_09                 (17)
  50 #define INT0_LO_EDMA_10                 (18)
  51 #define INT0_LO_EDMA_11                 (19)
  52 #define INT0_LO_EDMA_12                 (20)
  53 #define INT0_LO_EDMA_13                 (21)
  54 #define INT0_LO_EDMA_14                 (22)
  55 #define INT0_LO_EDMA_15                 (23)
  56 #define INT0_LO_EDMA_ERR                (24)
  57 #define INT0_LO_SCM                     (25)
  58 #define INT0_LO_UART0                   (26)
  59 #define INT0_LO_UART1                   (27)
  60 #define INT0_LO_UART2                   (28)
  61 #define INT0_LO_RSVD1                   (29)
  62 #define INT0_LO_I2C                     (30)
  63 #define INT0_LO_QSPI                    (31)
  64 #define INT0_HI_DTMR0                   (32)
  65 #define INT0_HI_DTMR1                   (33)
  66 #define INT0_HI_DTMR2                   (34)
  67 #define INT0_HI_DTMR3                   (35)
  68 #define INT0_HI_FEC0_TXF                (36)
  69 #define INT0_HI_FEC0_TXB                (37)
  70 #define INT0_HI_FEC0_UN                 (38)
  71 #define INT0_HI_FEC0_RL                 (39)
  72 #define INT0_HI_FEC0_RXF                (40)
  73 #define INT0_HI_FEC0_RXB                (41)
  74 #define INT0_HI_FEC0_MII                (42)
  75 #define INT0_HI_FEC0_LC                 (43)
  76 #define INT0_HI_FEC0_HBERR              (44)
  77 #define INT0_HI_FEC0_GRA                (45)
  78 #define INT0_HI_FEC0_EBERR              (46)
  79 #define INT0_HI_FEC0_BABT               (47)
  80 #define INT0_HI_FEC0_BABR               (48)
  81 #define INT0_HI_FEC1_TXF                (49)
  82 #define INT0_HI_FEC1_TXB                (50)
  83 #define INT0_HI_FEC1_UN                 (51)
  84 #define INT0_HI_FEC1_RL                 (52)
  85 #define INT0_HI_FEC1_RXF                (53)
  86 #define INT0_HI_FEC1_RXB                (54)
  87 #define INT0_HI_FEC1_MII                (55)
  88 #define INT0_HI_FEC1_LC                 (56)
  89 #define INT0_HI_FEC1_HBERR              (57)
  90 #define INT0_HI_FEC1_GRA                (58)
  91 #define INT0_HI_FEC1_EBERR              (59)
  92 #define INT0_HI_FEC1_BABT               (60)
  93 #define INT0_HI_FEC1_BABR               (61)
  94 #define INT0_HI_SCMIR                   (62)
  95 #define INT0_HI_RTC_ISR                 (63)
  96
  97 #define INT1_HI_DSPI_EOQF               (33)
  98 #define INT1_HI_DSPI_TFFF               (34)
  99 #define INT1_HI_DSPI_TCF                (35)
 100 #define INT1_HI_DSPI_TFUF               (36)
 101 #define INT1_HI_DSPI_RFDF               (37)
 102 #define INT1_HI_DSPI_RFOF               (38)
 103 #define INT1_HI_DSPI_RFOF_TFUF          (39)
 104 #define INT1_HI_RNG_EI                  (40)
 105 #define INT1_HI_PIT0_PIF                (43)
 106 #define INT1_HI_PIT1_PIF                (44)
 107 #define INT1_HI_PIT2_PIF                (45)
 108 #define INT1_HI_PIT3_PIF                (46)
 109 #define INT1_HI_USBOTG_USBSTS           (47)
 110 #define INT1_HI_SSI_ISR                 (49)
 111 #define INT1_HI_CCM_UOCSR               (53)
 112 #define INT1_HI_ATA_ISR                 (54)
 113 #define INT1_HI_PCI_SCR                 (55)
 114 #define INT1_HI_PCI_ASR                 (56)
 115 #define INT1_HI_PLL_LOCKS               (57)
 116
 117 /*********************************************************************
 118 * Watchdog Timer Modules (WTM)
 119 *********************************************************************/
 120
 121 /* Bit definitions and macros for WCR */
 122 #define WTM_WCR_EN                      (0x0001)
 123 #define WTM_WCR_HALTED                  (0x0002)
 124 #define WTM_WCR_DOZE                    (0x0004)
 125 #define WTM_WCR_WAIT                    (0x0008)
 126
 127 /*********************************************************************
 128 * Serial Boot Facility (SBF)
 129 *********************************************************************/
 130
 131 /* Bit definitions and macros for SBFCR */
 132 #define SBF_SBFCR_BLDIV(x)              (((x)&0x000F))  /* Boot loader clock divider */
 133 #define SBF_SBFCR_FR                    (0x0010)        /* Fast read */
 134
 135 /*********************************************************************
 136 * Reset Controller Module (RCM)
 137 *********************************************************************/
 138
 139 /* Bit definitions and macros for RCR */
 140 #define RCM_RCR_FRCRSTOUT               (0x40)
 141 #define RCM_RCR_SOFTRST                 (0x80)
 142
 143 /* Bit definitions and macros for RSR */
 144 #define RCM_RSR_LOL                     (0x01)
 145 #define RCM_RSR_WDR_CORE                (0x02)
 146 #define RCM_RSR_EXT                     (0x04)
 147 #define RCM_RSR_POR                     (0x08)
 148 #define RCM_RSR_SOFT                    (0x20)
 149
 150 /*********************************************************************
 151 * Chip Configuration Module (CCM)
 152 *********************************************************************/
 153
 154 /* Bit definitions and macros for CCR_360 */
 155 #define CCM_CCR_360_PLLMULT2(x)         (((x)&0x0003))  /* 2-Bit PLL clock mode */
 156 #define CCM_CCR_360_PCISLEW             (0x0004)        /* PCI pad slew rate mode */
 157 #define CCM_CCR_360_PCIMODE             (0x0008)        /* PCI host/agent mode */
 158 #define CCM_CCR_360_PLLMODE             (0x0010)        /* PLL Mode */
 159 #define CCM_CCR_360_FBCONFIG(x)         (((x)&0x0007)<<5)       /* Flexbus/PCI port size configuration */
 160 #define CCM_CCR_360_PLLMULT3(x)         (((x)&0x0007))  /* 3-Bit PLL Clock Mode */
 161 #define CCM_CCR_360_OSCMODE             (0x0008)        /* Oscillator Clock Mode */
 162 #define CCM_CCR_360_FBCONFIG_MASK       (0x00E0)
 163 #define CCM_CCR_360_PLLMULT2_MASK       (0x0003)
 164 #define CCM_CCR_360_PLLMULT3_MASK       (0x0007)
 165 #define CCM_CCR_360_FBCONFIG_NM_NP_32   (0x0000)
 166 #define CCM_CCR_360_FBCONFIG_NM_NP_8    (0x0020)
 167 #define CCM_CCR_360_FBCONFIG_NM_NP_16   (0x0040)
 168 #define CCM_CCR_360_FBCONFIG_M_P_16     (0x0060)
 169 #define CCM_CCR_360_FBCONFIG_M_NP_32    (0x0080)
 170 #define CCM_CCR_360_FBCONFIG_M_NP_8     (0x00A0)
 171 #define CCM_CCR_360_FBCONFIG_M_NP_16    (0x00C0)
 172 #define CCM_CCR_360_FBCONFIG_M_P_8      (0x00E0)
 173 #define CCM_CCR_360_PLLMULT2_12X        (0x0000)
 174 #define CCM_CCR_360_PLLMULT2_6X         (0x0001)
 175 #define CCM_CCR_360_PLLMULT2_16X        (0x0002)
 176 #define CCM_CCR_360_PLLMULT2_8X         (0x0003)
 177 #define CCM_CCR_360_PLLMULT3_20X        (0x0000)
 178 #define CCM_CCR_360_PLLMULT3_10X        (0x0001)
 179 #define CCM_CCR_360_PLLMULT3_24X        (0x0002)
 180 #define CCM_CCR_360_PLLMULT3_18X        (0x0003)
 181 #define CCM_CCR_360_PLLMULT3_12X        (0x0004)
 182 #define CCM_CCR_360_PLLMULT3_6X         (0x0005)
 183 #define CCM_CCR_360_PLLMULT3_16X        (0x0006)
 184 #define CCM_CCR_360_PLLMULT3_8X         (0x0007)
 185
 186 /* Bit definitions and macros for CCR_256 */
 187 #define CCM_CCR_256_PLLMULT3(x)         (((x)&0x0007))  /* 3-Bit PLL clock mode */
 188 #define CCM_CCR_256_OSCMODE             (0x0008)        /* Oscillator clock mode */
 189 #define CCM_CCR_256_PLLMODE             (0x0010)        /* PLL Mode */
 190 #define CCM_CCR_256_FBCONFIG(x)         (((x)&0x0007)<<5)       /* Flexbus/PCI port size configuration */
 191 #define CCM_CCR_256_FBCONFIG_MASK       (0x00E0)
 192 #define CCM_CCR_256_FBCONFIG_NM_32      (0x0000)
 193 #define CCM_CCR_256_FBCONFIG_NM_8       (0x0020)
 194 #define CCM_CCR_256_FBCONFIG_NM_16      (0x0040)
 195 #define CCM_CCR_256_FBCONFIG_M_32       (0x0080)
 196 #define CCM_CCR_256_FBCONFIG_M_8        (0x00A0)
 197 #define CCM_CCR_256_FBCONFIG_M_16       (0x00C0)
 198 #define CCM_CCR_256_PLLMULT3_MASK       (0x0007)
 199 #define CCM_CCR_256_PLLMULT3_20X        (0x0000)
 200 #define CCM_CCR_256_PLLMULT3_10X        (0x0001)
 201 #define CCM_CCR_256_PLLMULT3_24X        (0x0002)
 202 #define CCM_CCR_256_PLLMULT3_18X        (0x0003)
 203 #define CCM_CCR_256_PLLMULT3_12X        (0x0004)
 204 #define CCM_CCR_256_PLLMULT3_6X         (0x0005)
 205 #define CCM_CCR_256_PLLMULT3_16X        (0x0006)
 206 #define CCM_CCR_256_PLLMULT3_8X         (0x0007)
 207
 208 /* Bit definitions and macros for RCON_360 */
 209 #define CCM_RCON_360_PLLMULT(x)         (((x)&0x0003))  /* PLL clock mode */
 210 #define CCM_RCON_360_PCISLEW            (0x0004)        /* PCI pad slew rate mode */
 211 #define CCM_RCON_360_PCIMODE            (0x0008)        /* PCI host/agent mode */
 212 #define CCM_RCON_360_PLLMODE            (0x0010)        /* PLL Mode */
 213 #define CCM_RCON_360_FBCONFIG(x)        (((x)&0x0007)<<5)       /* Flexbus/PCI port size configuration */
 214
 215 /* Bit definitions and macros for RCON_256 */
 216 #define CCM_RCON_256_PLLMULT(x)         (((x)&0x0007))  /* PLL clock mode */
 217 #define CCM_RCON_256_OSCMODE            (0x0008)        /* Oscillator clock mode */
 218 #define CCM_RCON_256_PLLMODE            (0x0010)        /* PLL Mode */
 219 #define CCM_RCON_256_FBCONFIG(x)        (((x)&0x0007)<<5)       /* Flexbus/PCI port size configuration */
 220
 221 /* Bit definitions and macros for CIR */
 222 #define CCM_CIR_PRN(x)                  (((x)&0x003F))  /* Part revision number */
 223 #define CCM_CIR_PIN(x)                  (((x)&0x03FF)<<6)       /* Part identification number */
 224 #define CCM_CIR_PIN_MASK                (0xFFC0)
 225 #define CCM_CIR_PRN_MASK                (0x003F)
 226 #define CCM_CIR_PIN_MCF54450            (0x4F<<6)
 227 #define CCM_CIR_PIN_MCF54451            (0x4D<<6)
 228 #define CCM_CIR_PIN_MCF54452            (0x4B<<6)
 229 #define CCM_CIR_PIN_MCF54453            (0x49<<6)
 230 #define CCM_CIR_PIN_MCF54454            (0x4A<<6)
 231 #define CCM_CIR_PIN_MCF54455            (0x48<<6)
 232
 233 /* Bit definitions and macros for MISCCR */
 234 #define CCM_MISCCR_USBSRC               (0x0001)        /* USB clock source */
 235 #define CCM_MISCCR_USBOC                (0x0002)        /* USB VBUS over-current sense polarity */
 236 #define CCM_MISCCR_USBPUE               (0x0004)        /* USB transceiver pull-up enable */
 237 #define CCM_MISCCR_SSISRC               (0x0010)        /* SSI clock source */
 238 #define CCM_MISCCR_TIMDMA               (0x0020)        /* Timer DMA mux selection */
 239 #define CCM_MISCCR_SSIPUS               (0x0040)        /* SSI RXD/TXD pull select */
 240 #define CCM_MISCCR_SSIPUE               (0x0080)        /* SSI RXD/TXD pull enable */
 241 #define CCM_MISCCR_BMT(x)               (((x)&0x0007)<<8)       /* Bus monitor timing field */
 242 #define CCM_MISCCR_BME                  (0x0800)        /* Bus monitor external enable bit */
 243 #define CCM_MISCCR_LIMP                 (0x1000)        /* Limp mode enable */
 244 #define CCM_MISCCR_BMT_65536            (0)
 245 #define CCM_MISCCR_BMT_32768            (1)
 246 #define CCM_MISCCR_BMT_16384            (2)
 247 #define CCM_MISCCR_BMT_8192             (3)
 248 #define CCM_MISCCR_BMT_4096             (4)
 249 #define CCM_MISCCR_BMT_2048             (5)
 250 #define CCM_MISCCR_BMT_1024             (6)
 251 #define CCM_MISCCR_BMT_512              (7)
 252 #define CCM_MISCCR_SSIPUS_UP            (1)
 253 #define CCM_MISCCR_SSIPUS_DOWN          (0)
 254 #define CCM_MISCCR_TIMDMA_TIM           (1)
 255 #define CCM_MISCCR_TIMDMA_SSI           (0)
 256 #define CCM_MISCCR_SSISRC_CLKIN         (0)
 257 #define CCM_MISCCR_SSISRC_PLL           (1)
 258 #define CCM_MISCCR_USBOC_ACTHI          (0)
 259 #define CCM_MISCCR_USBOV_ACTLO          (1)
 260 #define CCM_MISCCR_USBSRC_CLKIN         (0)
 261 #define CCM_MISCCR_USBSRC_PLL           (1)
 262
 263 /* Bit definitions and macros for CDR */
 264 #define CCM_CDR_SSIDIV(x)               (((x)&0x00FF))  /* SSI oversampling clock divider */
 265 #define CCM_CDR_LPDIV(x)                (((x)&0x000F)<<8)       /* Low power clock divider */
 266
 267 /* Bit definitions and macros for UOCSR */
 268 #define CCM_UOCSR_XPDE                  (0x0001)        /* On-chip transceiver pull-down enable */
 269 #define CCM_UOCSR_UOMIE                 (0x0002)        /* USB OTG misc interrupt enable */
 270 #define CCM_UOCSR_WKUP                  (0x0004)        /* USB OTG controller wake-up event */
 271 #define CCM_UOCSR_PWRFLT                (0x0008)        /* VBUS power fault */
 272 #define CCM_UOCSR_SEND                  (0x0010)        /* Session end */
 273 #define CCM_UOCSR_VVLD                  (0x0020)        /* VBUS valid indicator */
 274 #define CCM_UOCSR_BVLD                  (0x0040)        /* B-peripheral valid indicator */
 275 #define CCM_UOCSR_AVLD                  (0x0080)        /* A-peripheral valid indicator */
 276 #define CCM_UOCSR_DPPU                  (0x0100)        /* D+ pull-up for FS enabled (read-only) */
 277 #define CCM_UOCSR_DCR_VBUS              (0x0200)        /* VBUS discharge resistor enabled (read-only) */
 278 #define CCM_UOCSR_CRG_VBUS              (0x0400)        /* VBUS charge resistor enabled (read-only) */
 279 #define CCM_UOCSR_DMPD                  (0x1000)        /* D- 15Kohm pull-down (read-only) */
 280 #define CCM_UOCSR_DPPD                  (0x2000)        /* D+ 15Kohm pull-down (read-only) */
 281
 282 /*********************************************************************
 283 * General Purpose I/O Module (GPIO)
 284 *********************************************************************/
 285
 286 /* Bit definitions and macros for PAR_FEC */
 287 #define GPIO_PAR_FEC_FEC0(x)            (((x)&0x07))
 288 #define GPIO_PAR_FEC_FEC1(x)            (((x)&0x07)<<4)
 289 #define GPIO_PAR_FEC_FEC1_UNMASK        (0x8F)
 290 #define GPIO_PAR_FEC_FEC1_MII           (0x70)
 291 #define GPIO_PAR_FEC_FEC1_RMII_GPIO     (0x30)
 292 #define GPIO_PAR_FEC_FEC1_RMII_ATA      (0x20)
 293 #define GPIO_PAR_FEC_FEC1_ATA           (0x10)
 294 #define GPIO_PAR_FEC_FEC1_GPIO          (0x00)
 295 #define GPIO_PAR_FEC_FEC0_UNMASK        (0xF8)
 296 #define GPIO_PAR_FEC_FEC0_MII           (0x07)
 297 #define GPIO_PAR_FEC_FEC0_RMII_GPIO     (0x03)
 298 #define GPIO_PAR_FEC_FEC0_RMII_ULPI     (0x02)
 299 #define GPIO_PAR_FEC_FEC0_ULPI          (0x01)
 300 #define GPIO_PAR_FEC_FEC0_GPIO          (0x00)
 301
 302 /* Bit definitions and macros for PAR_DMA */
 303 #define GPIO_PAR_DMA_DREQ0              (0x01)
 304 #define GPIO_PAR_DMA_DACK0(x)           (((x)&0x03)<<2)
 305 #define GPIO_PAR_DMA_DREQ1(x)           (((x)&0x03)<<4)
 306 #define GPIO_PAR_DMA_DACK1(x)           (((x)&0x03)<<6)
 307 #define GPIO_PAR_DMA_DACK1_UNMASK       (0x3F)
 308 #define GPIO_PAR_DMA_DACK1_DACK1        (0xC0)
 309 #define GPIO_PAR_DMA_DACK1_ULPI_DIR     (0x40)
 310 #define GPIO_PAR_DMA_DACK1_GPIO         (0x00)
 311 #define GPIO_PAR_DMA_DREQ1_UNMASK       (0xCF)
 312 #define GPIO_PAR_DMA_DREQ1_DREQ1        (0x30)
 313 #define GPIO_PAR_DMA_DREQ1_USB_CLKIN    (0x10)
 314 #define GPIO_PAR_DMA_DREQ1_GPIO         (0x00)
 315 #define GPIO_PAR_DMA_DACK0_UNMASK       (0xF3)
 316 #define GPIO_PAR_DMA_DACK0_DACK1        (0x0C)
 317 #define GPIO_PAR_DMA_DACK0_PCS3         (0x08)
 318 #define GPIO_PAR_DMA_DACK0_ULPI_DIR     (0x04)
 319 #define GPIO_PAR_DMA_DACK0_GPIO         (0x00)
 320 #define GPIO_PAR_DMA_DREQ0_DREQ0        (0x01)
 321 #define GPIO_PAR_DMA_DREQ0_GPIO         (0x00)
 322
 323 /* Bit definitions and macros for PAR_FBCTL */
 324 #define GPIO_PAR_FBCTL_TS(x)            (((x)&0x03)<<3)
 325 #define GPIO_PAR_FBCTL_RW               (0x20)
 326 #define GPIO_PAR_FBCTL_TA               (0x40)
 327 #define GPIO_PAR_FBCTL_OE               (0x80)
 328 #define GPIO_PAR_FBCTL_OE_OE            (0x80)
 329 #define GPIO_PAR_FBCTL_OE_GPIO          (0x00)
 330 #define GPIO_PAR_FBCTL_TA_TA            (0x40)
 331 #define GPIO_PAR_FBCTL_TA_GPIO          (0x00)
 332 #define GPIO_PAR_FBCTL_RW_RW            (0x20)
 333 #define GPIO_PAR_FBCTL_RW_GPIO          (0x00)
 334 #define GPIO_PAR_FBCTL_TS_UNMASK        (0xE7)
 335 #define GPIO_PAR_FBCTL_TS_TS            (0x18)
 336 #define GPIO_PAR_FBCTL_TS_ALE           (0x10)
 337 #define GPIO_PAR_FBCTL_TS_TBST          (0x08)
 338 #define GPIO_PAR_FBCTL_TS_GPIO          (0x80)
 339
 340 /* Bit definitions and macros for PAR_DSPI */
 341 #define GPIO_PAR_DSPI_SCK               (0x01)
 342 #define GPIO_PAR_DSPI_SOUT              (0x02)
 343 #define GPIO_PAR_DSPI_SIN               (0x04)
 344 #define GPIO_PAR_DSPI_PCS0              (0x08)
 345 #define GPIO_PAR_DSPI_PCS1              (0x10)
 346 #define GPIO_PAR_DSPI_PCS2              (0x20)
 347 #define GPIO_PAR_DSPI_PCS5              (0x40)
 348 #define GPIO_PAR_DSPI_PCS5_PCS5         (0x40)
 349 #define GPIO_PAR_DSPI_PCS5_GPIO         (0x00)
 350 #define GPIO_PAR_DSPI_PCS2_PCS2         (0x20)
 351 #define GPIO_PAR_DSPI_PCS2_GPIO         (0x00)
 352 #define GPIO_PAR_DSPI_PCS1_PCS1         (0x10)
 353 #define GPIO_PAR_DSPI_PCS1_GPIO         (0x00)
 354 #define GPIO_PAR_DSPI_PCS0_PCS0         (0x08)
 355 #define GPIO_PAR_DSPI_PCS0_GPIO         (0x00)
 356 #define GPIO_PAR_DSPI_SIN_SIN           (0x04)
 357 #define GPIO_PAR_DSPI_SIN_GPIO          (0x00)
 358 #define GPIO_PAR_DSPI_SOUT_SOUT         (0x02)
 359 #define GPIO_PAR_DSPI_SOUT_GPIO         (0x00)
 360 #define GPIO_PAR_DSPI_SCK_SCK           (0x01)
 361 #define GPIO_PAR_DSPI_SCK_GPIO          (0x00)
 362
 363 /* Bit definitions and macros for PAR_BE */
 364 #define GPIO_PAR_BE_BS0                 (0x01)
 365 #define GPIO_PAR_BE_BS1                 (0x04)
 366 #define GPIO_PAR_BE_BS2(x)              (((x)&0x03)<<4)
 367 #define GPIO_PAR_BE_BS3(x)              (((x)&0x03)<<6)
 368 #define GPIO_PAR_BE_BE3_UNMASK          (0x3F)
 369 #define GPIO_PAR_BE_BE3_BE3             (0xC0)
 370 #define GPIO_PAR_BE_BE3_TSIZ1           (0x80)
 371 #define GPIO_PAR_BE_BE3_GPIO            (0x00)
 372 #define GPIO_PAR_BE_BE2_UNMASK          (0xCF)
 373 #define GPIO_PAR_BE_BE2_BE2             (0x30)
 374 #define GPIO_PAR_BE_BE2_TSIZ0           (0x20)
 375 #define GPIO_PAR_BE_BE2_GPIO            (0x00)
 376 #define GPIO_PAR_BE_BE1_BE1             (0x04)
 377 #define GPIO_PAR_BE_BE1_GPIO            (0x00)
 378 #define GPIO_PAR_BE_BE0_BE0             (0x01)
 379 #define GPIO_PAR_BE_BE0_GPIO            (0x00)
 380
 381 /* Bit definitions and macros for PAR_CS */
 382 #define GPIO_PAR_CS_CS1                 (0x02)
 383 #define GPIO_PAR_CS_CS2                 (0x04)
 384 #define GPIO_PAR_CS_CS3                 (0x08)
 385 #define GPIO_PAR_CS_CS3_CS3             (0x08)
 386 #define GPIO_PAR_CS_CS3_GPIO            (0x00)
 387 #define GPIO_PAR_CS_CS2_CS2             (0x04)
 388 #define GPIO_PAR_CS_CS2_GPIO            (0x00)
 389 #define GPIO_PAR_CS_CS1_CS1             (0x02)
 390 #define GPIO_PAR_CS_CS1_GPIO            (0x00)
 391
 392 /* Bit definitions and macros for PAR_TIMER */
 393 #define GPIO_PAR_TIMER_T0IN(x)          (((x)&0x03))
 394 #define GPIO_PAR_TIMER_T1IN(x)          (((x)&0x03)<<2)
 395 #define GPIO_PAR_TIMER_T2IN(x)          (((x)&0x03)<<4)
 396 #define GPIO_PAR_TIMER_T3IN(x)          (((x)&0x03)<<6)
 397 #define GPIO_PAR_TIMER_T3IN_UNMASK      (0x3F)
 398 #define GPIO_PAR_TIMER_T3IN_T3IN        (0xC0)
 399 #define GPIO_PAR_TIMER_T3IN_T3OUT       (0x80)
 400 #define GPIO_PAR_TIMER_T3IN_U2RXD       (0x40)
 401 #define GPIO_PAR_TIMER_T3IN_GPIO        (0x00)
 402 #define GPIO_PAR_TIMER_T2IN_UNMASK      (0xCF)
 403 #define GPIO_PAR_TIMER_T2IN_T2IN        (0x30)
 404 #define GPIO_PAR_TIMER_T2IN_T2OUT       (0x20)
 405 #define GPIO_PAR_TIMER_T2IN_U2TXD       (0x10)
 406 #define GPIO_PAR_TIMER_T2IN_GPIO        (0x00)
 407 #define GPIO_PAR_TIMER_T1IN_UNMASK      (0xF3)
 408 #define GPIO_PAR_TIMER_T1IN_T1IN        (0x0C)
 409 #define GPIO_PAR_TIMER_T1IN_T1OUT       (0x08)
 410 #define GPIO_PAR_TIMER_T1IN_U2CTS       (0x04)
 411 #define GPIO_PAR_TIMER_T1IN_GPIO        (0x00)
 412 #define GPIO_PAR_TIMER_T0IN_UNMASK      (0xFC)
 413 #define GPIO_PAR_TIMER_T0IN_T0IN        (0x03)
 414 #define GPIO_PAR_TIMER_T0IN_T0OUT       (0x02)
 415 #define GPIO_PAR_TIMER_T0IN_U2RTS       (0x01)
 416 #define GPIO_PAR_TIMER_T0IN_GPIO        (0x00)
 417
 418 /* Bit definitions and macros for PAR_USB */
 419 #define GPIO_PAR_USB_VBUSOC(x)          (((x)&0x03))
 420 #define GPIO_PAR_USB_VBUSEN(x)          (((x)&0x03)<<2)
 421 #define GPIO_PAR_USB_VBUSEN_UNMASK      (0xF3)
 422 #define GPIO_PAR_USB_VBUSEN_VBUSEN      (0x0C)
 423 #define GPIO_PAR_USB_VBUSEN_USBPULLUP   (0x08)
 424 #define GPIO_PAR_USB_VBUSEN_ULPI_NXT    (0x04)
 425 #define GPIO_PAR_USB_VBUSEN_GPIO        (0x00)
 426 #define GPIO_PAR_USB_VBUSOC_UNMASK      (0xFC)
 427 #define GPIO_PAR_USB_VBUSOC_VBUSOC      (0x03)
 428 #define GPIO_PAR_USB_VBUSOC_ULPI_STP    (0x01)
 429 #define GPIO_PAR_USB_VBUSOC_GPIO        (0x00)
 430
 431 /* Bit definitions and macros for PAR_UART */
 432 #define GPIO_PAR_UART_U0TXD             (0x01)
 433 #define GPIO_PAR_UART_U0RXD             (0x02)
 434 #define GPIO_PAR_UART_U0RTS             (0x04)
 435 #define GPIO_PAR_UART_U0CTS             (0x08)
 436 #define GPIO_PAR_UART_U1TXD             (0x10)
 437 #define GPIO_PAR_UART_U1RXD             (0x20)
 438 #define GPIO_PAR_UART_U1RTS             (0x40)
 439 #define GPIO_PAR_UART_U1CTS             (0x80)
 440 #define GPIO_PAR_UART_U1CTS_U1CTS       (0x80)
 441 #define GPIO_PAR_UART_U1CTS_GPIO        (0x00)
 442 #define GPIO_PAR_UART_U1RTS_U1RTS       (0x40)
 443 #define GPIO_PAR_UART_U1RTS_GPIO        (0x00)
 444 #define GPIO_PAR_UART_U1RXD_U1RXD       (0x20)
 445 #define GPIO_PAR_UART_U1RXD_GPIO        (0x00)
 446 #define GPIO_PAR_UART_U1TXD_U1TXD       (0x10)
 447 #define GPIO_PAR_UART_U1TXD_GPIO        (0x00)
 448 #define GPIO_PAR_UART_U0CTS_U0CTS       (0x08)
 449 #define GPIO_PAR_UART_U0CTS_GPIO        (0x00)
 450 #define GPIO_PAR_UART_U0RTS_U0RTS       (0x04)
 451 #define GPIO_PAR_UART_U0RTS_GPIO        (0x00)
 452 #define GPIO_PAR_UART_U0RXD_U0RXD       (0x02)
 453 #define GPIO_PAR_UART_U0RXD_GPIO        (0x00)
 454 #define GPIO_PAR_UART_U0TXD_U0TXD       (0x01)
 455 #define GPIO_PAR_UART_U0TXD_GPIO        (0x00)
 456
 457 /* Bit definitions and macros for PAR_FECI2C */
 458 #define GPIO_PAR_FECI2C_SDA(x)          (((x)&0x0003))
 459 #define GPIO_PAR_FECI2C_SCL(x)          (((x)&0x0003)<<2)
 460 #define GPIO_PAR_FECI2C_MDIO0           (0x0010)
 461 #define GPIO_PAR_FECI2C_MDC0            (0x0040)
 462 #define GPIO_PAR_FECI2C_MDIO1(x)        (((x)&0x0003)<<8)
 463 #define GPIO_PAR_FECI2C_MDC1(x)         (((x)&0x0003)<<10)
 464 #define GPIO_PAR_FECI2C_MDC1_UNMASK     (0xF3FF)
 465 #define GPIO_PAR_FECI2C_MDC1_MDC1       (0x0C00)
 466 #define GPIO_PAR_FECI2C_MDC1_ATA_DIOR   (0x0800)
 467 #define GPIO_PAR_FECI2C_MDC1_GPIO       (0x0000)
 468 #define GPIO_PAR_FECI2C_MDIO1_UNMASK    (0xFCFF)
 469 #define GPIO_PAR_FECI2C_MDIO1_MDIO1     (0x0300)
 470 #define GPIO_PAR_FECI2C_MDIO1_ATA_DIOW  (0x0200)
 471 #define GPIO_PAR_FECI2C_MDIO1_GPIO      (0x0000)
 472 #define GPIO_PAR_FECI2C_MDC0_MDC0       (0x0040)
 473 #define GPIO_PAR_FECI2C_MDC0_GPIO       (0x0000)
 474 #define GPIO_PAR_FECI2C_MDIO0_MDIO0     (0x0010)
 475 #define GPIO_PAR_FECI2C_MDIO0_GPIO      (0x0000)
 476 #define GPIO_PAR_FECI2C_SCL_UNMASK      (0xFFF3)
 477 #define GPIO_PAR_FECI2C_SCL_SCL         (0x000C)
 478 #define GPIO_PAR_FECI2C_SCL_U2TXD       (0x0004)
 479 #define GPIO_PAR_FECI2C_SCL_GPIO        (0x0000)
 480 #define GPIO_PAR_FECI2C_SDA_UNMASK      (0xFFFC)
 481 #define GPIO_PAR_FECI2C_SDA_SDA         (0x0003)
 482 #define GPIO_PAR_FECI2C_SDA_U2RXD       (0x0001)
 483 #define GPIO_PAR_FECI2C_SDA_GPIO        (0x0000)
 484
 485 /* Bit definitions and macros for PAR_SSI */
 486 #define GPIO_PAR_SSI_MCLK               (0x0001)
 487 #define GPIO_PAR_SSI_STXD(x)            (((x)&0x0003)<<2)
 488 #define GPIO_PAR_SSI_SRXD(x)            (((x)&0x0003)<<4)
 489 #define GPIO_PAR_SSI_FS(x)              (((x)&0x0003)<<6)
 490 #define GPIO_PAR_SSI_BCLK(x)            (((x)&0x0003)<<8)
 491 #define GPIO_PAR_SSI_BCLK_UNMASK        (0xFCFF)
 492 #define GPIO_PAR_SSI_BCLK_BCLK          (0x0300)
 493 #define GPIO_PAR_SSI_BCLK_U1CTS         (0x0200)
 494 #define GPIO_PAR_SSI_BCLK_GPIO          (0x0000)
 495 #define GPIO_PAR_SSI_FS_UNMASK          (0xFF3F)
 496 #define GPIO_PAR_SSI_FS_FS              (0x00C0)
 497 #define GPIO_PAR_SSI_FS_U1RTS           (0x0080)
 498 #define GPIO_PAR_SSI_FS_GPIO            (0x0000)
 499 #define GPIO_PAR_SSI_SRXD_UNMASK        (0xFFCF)
 500 #define GPIO_PAR_SSI_SRXD_SRXD          (0x0030)
 501 #define GPIO_PAR_SSI_SRXD_U1RXD         (0x0020)
 502 #define GPIO_PAR_SSI_SRXD_GPIO          (0x0000)
 503 #define GPIO_PAR_SSI_STXD_UNMASK        (0xFFF3)
 504 #define GPIO_PAR_SSI_STXD_STXD          (0x000C)
 505 #define GPIO_PAR_SSI_STXD_U1TXD         (0x0008)
 506 #define GPIO_PAR_SSI_STXD_GPIO          (0x0000)
 507 #define GPIO_PAR_SSI_MCLK_MCLK          (0x0001)
 508 #define GPIO_PAR_SSI_MCLK_GPIO          (0x0000)
 509
 510 /* Bit definitions and macros for PAR_ATA */
 511 #define GPIO_PAR_ATA_IORDY              (0x0001)
 512 #define GPIO_PAR_ATA_DMARQ              (0x0002)
 513 #define GPIO_PAR_ATA_RESET              (0x0004)
 514 #define GPIO_PAR_ATA_DA0                (0x0020)
 515 #define GPIO_PAR_ATA_DA1                (0x0040)
 516 #define GPIO_PAR_ATA_DA2                (0x0080)
 517 #define GPIO_PAR_ATA_CS0                (0x0100)
 518 #define GPIO_PAR_ATA_CS1                (0x0200)
 519 #define GPIO_PAR_ATA_BUFEN              (0x0400)
 520 #define GPIO_PAR_ATA_BUFEN_BUFEN        (0x0400)
 521 #define GPIO_PAR_ATA_BUFEN_GPIO         (0x0000)
 522 #define GPIO_PAR_ATA_CS1_CS1            (0x0200)
 523 #define GPIO_PAR_ATA_CS1_GPIO           (0x0000)
 524 #define GPIO_PAR_ATA_CS0_CS0            (0x0100)
 525 #define GPIO_PAR_ATA_CS0_GPIO           (0x0000)
 526 #define GPIO_PAR_ATA_DA2_DA2            (0x0080)
 527 #define GPIO_PAR_ATA_DA2_GPIO           (0x0000)
 528 #define GPIO_PAR_ATA_DA1_DA1            (0x0040)
 529 #define GPIO_PAR_ATA_DA1_GPIO           (0x0000)
 530 #define GPIO_PAR_ATA_DA0_DA0            (0x0020)
 531 #define GPIO_PAR_ATA_DA0_GPIO           (0x0000)
 532 #define GPIO_PAR_ATA_RESET_RESET        (0x0004)
 533 #define GPIO_PAR_ATA_RESET_GPIO         (0x0000)
 534 #define GPIO_PAR_ATA_DMARQ_DMARQ        (0x0002)
 535 #define GPIO_PAR_ATA_DMARQ_GPIO         (0x0000)
 536 #define GPIO_PAR_ATA_IORDY_IORDY        (0x0001)
 537 #define GPIO_PAR_ATA_IORDY_GPIO         (0x0000)
 538
 539 /* Bit definitions and macros for PAR_IRQ */
 540 #define GPIO_PAR_IRQ_IRQ1               (0x02)
 541 #define GPIO_PAR_IRQ_IRQ4               (0x10)
 542 #define GPIO_PAR_IRQ_IRQ4_IRQ4          (0x10)
 543 #define GPIO_PAR_IRQ_IRQ4_GPIO          (0x00)
 544 #define GPIO_PAR_IRQ_IRQ1_IRQ1          (0x02)
 545 #define GPIO_PAR_IRQ_IRQ1_GPIO          (0x00)
 546
 547 /* Bit definitions and macros for PAR_PCI */
 548 #define GPIO_PAR_PCI_REQ0               (0x0001)
 549 #define GPIO_PAR_PCI_REQ1               (0x0004)
 550 #define GPIO_PAR_PCI_REQ2               (0x0010)
 551 #define GPIO_PAR_PCI_REQ3(x)            (((x)&0x0003)<<6)
 552 #define GPIO_PAR_PCI_GNT0               (0x0100)
 553 #define GPIO_PAR_PCI_GNT1               (0x0400)
 554 #define GPIO_PAR_PCI_GNT2               (0x1000)
 555 #define GPIO_PAR_PCI_GNT3(x)            (((x)&0x0003)<<14)
 556 #define GPIO_PAR_PCI_GNT3_UNMASK        (0x3FFF)
 557 #define GPIO_PAR_PCI_GNT3_GNT3          (0xC000)
 558 #define GPIO_PAR_PCI_GNT3_ATA_DMACK     (0x8000)
 559 #define GPIO_PAR_PCI_GNT3_GPIO          (0x0000)
 560 #define GPIO_PAR_PCI_GNT2_GNT2          (0x1000)
 561 #define GPIO_PAR_PCI_GNT2_GPIO          (0x0000)
 562 #define GPIO_PAR_PCI_GNT1_GNT1          (0x0400)
 563 #define GPIO_PAR_PCI_GNT1_GPIO          (0x0000)
 564 #define GPIO_PAR_PCI_GNT0_GNT0          (0x0100)
 565 #define GPIO_PAR_PCI_GNT0_GPIO          (0x0000)
 566 #define GPIO_PAR_PCI_REQ3_UNMASK        (0xFF3F)
 567 #define GPIO_PAR_PCI_REQ3_REQ3          (0x00C0)
 568 #define GPIO_PAR_PCI_REQ3_ATA_INTRQ     (0x0080)
 569 #define GPIO_PAR_PCI_REQ3_GPIO          (0x0000)
 570 #define GPIO_PAR_PCI_REQ2_REQ2          (0x0010)
 571 #define GPIO_PAR_PCI_REQ2_GPIO          (0x0000)
 572 #define GPIO_PAR_PCI_REQ1_REQ1          (0x0040)
 573 #define GPIO_PAR_PCI_REQ1_GPIO          (0x0000)
 574 #define GPIO_PAR_PCI_REQ0_REQ0          (0x0001)
 575 #define GPIO_PAR_PCI_REQ0_GPIO          (0x0000)
 576
 577 /* Bit definitions and macros for MSCR_SDRAM */
 578 #define GPIO_MSCR_SDRAM_SDCTL(x)        (((x)&0x03))
 579 #define GPIO_MSCR_SDRAM_SDCLK(x)        (((x)&0x03)<<2)
 580 #define GPIO_MSCR_SDRAM_SDDQS(x)        (((x)&0x03)<<4)
 581 #define GPIO_MSCR_SDRAM_SDDATA(x)       (((x)&0x03)<<6)
 582 #define GPIO_MSCR_SDRAM_SDDATA_UNMASK   (0x3F)
 583 #define GPIO_MSCR_SDRAM_SDDATA_DDR1     (0xC0)
 584 #define GPIO_MSCR_SDRAM_SDDATA_DDR2     (0x80)
 585 #define GPIO_MSCR_SDRAM_SDDATA_FS_LPDDR (0x40)
 586 #define GPIO_MSCR_SDRAM_SDDATA_HS_LPDDR (0x00)
 587 #define GPIO_MSCR_SDRAM_SDDQS_UNMASK    (0xCF)
 588 #define GPIO_MSCR_SDRAM_SDDQS_DDR1      (0x30)
 589 #define GPIO_MSCR_SDRAM_SDDQS_DDR2      (0x20)
 590 #define GPIO_MSCR_SDRAM_SDDQS_FS_LPDDR  (0x10)
 591 #define GPIO_MSCR_SDRAM_SDDQS_HS_LPDDR  (0x00)
 592 #define GPIO_MSCR_SDRAM_SDCLK_UNMASK    (0xF3)
 593 #define GPIO_MSCR_SDRAM_SDCLK_DDR1      (0x0C)
 594 #define GPIO_MSCR_SDRAM_SDCLK_DDR2      (0x08)
 595 #define GPIO_MSCR_SDRAM_SDCLK_FS_LPDDR  (0x04)
 596 #define GPIO_MSCR_SDRAM_SDCLK_HS_LPDDR  (0x00)
 597 #define GPIO_MSCR_SDRAM_SDCTL_UNMASK    (0xFC)
 598 #define GPIO_MSCR_SDRAM_SDCTL_DDR1      (0x03)
 599 #define GPIO_MSCR_SDRAM_SDCTL_DDR2      (0x02)
 600 #define GPIO_MSCR_SDRAM_SDCTL_FS_LPDDR  (0x01)
 601 #define GPIO_MSCR_SDRAM_SDCTL_HS_LPDDR  (0x00)
 602
 603 /* Bit definitions and macros for MSCR_PCI */
 604 #define GPIO_MSCR_PCI_PCI               (0x01)
 605 #define GPIO_MSCR_PCI_PCI_HI_66MHZ      (0x01)
 606 #define GPIO_MSCR_PCI_PCI_LO_33MHZ      (0x00)
 607
 608 /* Bit definitions and macros for DSCR_I2C */
 609 #define GPIO_DSCR_I2C_I2C(x)            (((x)&0x03))
 610 #define GPIO_DSCR_I2C_I2C_LOAD_50PF     (0x03)
 611 #define GPIO_DSCR_I2C_I2C_LOAD_30PF     (0x02)
 612 #define GPIO_DSCR_I2C_I2C_LOAD_20PF     (0x01)
 613 #define GPIO_DSCR_I2C_I2C_LOAD_10PF     (0x00)
 614
 615 /* Bit definitions and macros for DSCR_FLEXBUS */
 616 #define GPIO_DSCR_FLEXBUS_FBADL(x)              (((x)&0x03))
 617 #define GPIO_DSCR_FLEXBUS_FBADH(x)              (((x)&0x03)<<2)
 618 #define GPIO_DSCR_FLEXBUS_FBCTL(x)              (((x)&0x03)<<4)
 619 #define GPIO_DSCR_FLEXBUS_FBCLK(x)              (((x)&0x03)<<6)
 620 #define GPIO_DSCR_FLEXBUS_FBCLK_LOAD_50PF       (0xC0)
 621 #define GPIO_DSCR_FLEXBUS_FBCLK_LOAD_30PF       (0x80)
 622 #define GPIO_DSCR_FLEXBUS_FBCLK_LOAD_20PF       (0x40)
 623 #define GPIO_DSCR_FLEXBUS_FBCLK_LOAD_10PF       (0x00)
 624 #define GPIO_DSCR_FLEXBUS_FBCTL_LOAD_50PF       (0x30)
 625 #define GPIO_DSCR_FLEXBUS_FBCTL_LOAD_30PF       (0x20)
 626 #define GPIO_DSCR_FLEXBUS_FBCTL_LOAD_20PF       (0x10)
 627 #define GPIO_DSCR_FLEXBUS_FBCTL_LOAD_10PF       (0x00)
 628 #define GPIO_DSCR_FLEXBUS_FBADH_LOAD_50PF       (0x0C)
 629 #define GPIO_DSCR_FLEXBUS_FBADH_LOAD_30PF       (0x08)
 630 #define GPIO_DSCR_FLEXBUS_FBADH_LOAD_20PF       (0x04)
 631 #define GPIO_DSCR_FLEXBUS_FBADH_LOAD_10PF       (0x00)
 632 #define GPIO_DSCR_FLEXBUS_FBADL_LOAD_50PF       (0x03)
 633 #define GPIO_DSCR_FLEXBUS_FBADL_LOAD_30PF       (0x02)
 634 #define GPIO_DSCR_FLEXBUS_FBADL_LOAD_20PF       (0x01)
 635 #define GPIO_DSCR_FLEXBUS_FBADL_LOAD_10PF       (0x00)
 636
 637 /* Bit definitions and macros for DSCR_FEC */
 638 #define GPIO_DSCR_FEC_FEC0(x)           (((x)&0x03))
 639 #define GPIO_DSCR_FEC_FEC1(x)           (((x)&0x03)<<2)
 640 #define GPIO_DSCR_FEC_FEC1_LOAD_50PF    (0x0C)
 641 #define GPIO_DSCR_FEC_FEC1_LOAD_30PF    (0x08)
 642 #define GPIO_DSCR_FEC_FEC1_LOAD_20PF    (0x04)
 643 #define GPIO_DSCR_FEC_FEC1_LOAD_10PF    (0x00)
 644 #define GPIO_DSCR_FEC_FEC0_LOAD_50PF    (0x03)
 645 #define GPIO_DSCR_FEC_FEC0_LOAD_30PF    (0x02)
 646 #define GPIO_DSCR_FEC_FEC0_LOAD_20PF    (0x01)
 647 #define GPIO_DSCR_FEC_FEC0_LOAD_10PF    (0x00)
 648
 649 /* Bit definitions and macros for DSCR_UART */
 650 #define GPIO_DSCR_UART_UART0(x)         (((x)&0x03))
 651 #define GPIO_DSCR_UART_UART1(x)         (((x)&0x03)<<2)
 652 #define GPIO_DSCR_UART_UART1_LOAD_50PF  (0x0C)
 653 #define GPIO_DSCR_UART_UART1_LOAD_30PF  (0x08)
 654 #define GPIO_DSCR_UART_UART1_LOAD_20PF  (0x04)
 655 #define GPIO_DSCR_UART_UART1_LOAD_10PF  (0x00)
 656 #define GPIO_DSCR_UART_UART0_LOAD_50PF  (0x03)
 657 #define GPIO_DSCR_UART_UART0_LOAD_30PF  (0x02)
 658 #define GPIO_DSCR_UART_UART0_LOAD_20PF  (0x01)
 659 #define GPIO_DSCR_UART_UART0_LOAD_10PF  (0x00)
 660
 661 /* Bit definitions and macros for DSCR_DSPI */
 662 #define GPIO_DSCR_DSPI_DSPI(x)          (((x)&0x03))
 663 #define GPIO_DSCR_DSPI_DSPI_LOAD_50PF   (0x03)
 664 #define GPIO_DSCR_DSPI_DSPI_LOAD_30PF   (0x02)
 665 #define GPIO_DSCR_DSPI_DSPI_LOAD_20PF   (0x01)
 666 #define GPIO_DSCR_DSPI_DSPI_LOAD_10PF   (0x00)
 667
 668 /* Bit definitions and macros for DSCR_TIMER */
 669 #define GPIO_DSCR_TIMER_TIMER(x)        (((x)&0x03))
 670 #define GPIO_DSCR_TIMER_TIMER_LOAD_50PF (0x03)
 671 #define GPIO_DSCR_TIMER_TIMER_LOAD_30PF (0x02)
 672 #define GPIO_DSCR_TIMER_TIMER_LOAD_20PF (0x01)
 673 #define GPIO_DSCR_TIMER_TIMER_LOAD_10PF (0x00)
 674
 675 /* Bit definitions and macros for DSCR_SSI */
 676 #define GPIO_DSCR_SSI_SSI(x)            (((x)&0x03))
 677 #define GPIO_DSCR_SSI_SSI_LOAD_50PF     (0x03)
 678 #define GPIO_DSCR_SSI_SSI_LOAD_30PF     (0x02)
 679 #define GPIO_DSCR_SSI_SSI_LOAD_20PF     (0x01)
 680 #define GPIO_DSCR_SSI_SSI_LOAD_10PF     (0x00)
 681
 682 /* Bit definitions and macros for DSCR_DMA */
 683 #define GPIO_DSCR_DMA_DMA(x)            (((x)&0x03))
 684 #define GPIO_DSCR_DMA_DMA_LOAD_50PF     (0x03)
 685 #define GPIO_DSCR_DMA_DMA_LOAD_30PF     (0x02)
 686 #define GPIO_DSCR_DMA_DMA_LOAD_20PF     (0x01)
 687 #define GPIO_DSCR_DMA_DMA_LOAD_10PF     (0x00)
 688
 689 /* Bit definitions and macros for DSCR_DEBUG */
 690 #define GPIO_DSCR_DEBUG_DEBUG(x)        (((x)&0x03))
 691 #define GPIO_DSCR_DEBUG_DEBUG_LOAD_50PF (0x03)
 692 #define GPIO_DSCR_DEBUG_DEBUG_LOAD_30PF (0x02)
 693 #define GPIO_DSCR_DEBUG_DEBUG_LOAD_20PF (0x01)
 694 #define GPIO_DSCR_DEBUG_DEBUG_LOAD_10PF (0x00)
 695
 696 /* Bit definitions and macros for DSCR_RESET */
 697 #define GPIO_DSCR_RESET_RESET(x)        (((x)&0x03))
 698 #define GPIO_DSCR_RESET_RESET_LOAD_50PF (0x03)
 699 #define GPIO_DSCR_RESET_RESET_LOAD_30PF (0x02)
 700 #define GPIO_DSCR_RESET_RESET_LOAD_20PF (0x01)
 701 #define GPIO_DSCR_RESET_RESET_LOAD_10PF (0x00)
 702
 703 /* Bit definitions and macros for DSCR_IRQ */
 704 #define GPIO_DSCR_IRQ_IRQ(x)            (((x)&0x03))
 705 #define GPIO_DSCR_IRQ_IRQ_LOAD_50PF     (0x03)
 706 #define GPIO_DSCR_IRQ_IRQ_LOAD_30PF     (0x02)
 707 #define GPIO_DSCR_IRQ_IRQ_LOAD_20PF     (0x01)
 708 #define GPIO_DSCR_IRQ_IRQ_LOAD_10PF     (0x00)
 709
 710 /* Bit definitions and macros for DSCR_USB */
 711 #define GPIO_DSCR_USB_USB(x)            (((x)&0x03))
 712 #define GPIO_DSCR_USB_USB_LOAD_50PF     (0x03)
 713 #define GPIO_DSCR_USB_USB_LOAD_30PF     (0x02)
 714 #define GPIO_DSCR_USB_USB_LOAD_20PF     (0x01)
 715 #define GPIO_DSCR_USB_USB_LOAD_10PF     (0x00)
 716
 717 /* Bit definitions and macros for DSCR_ATA */
 718 #define GPIO_DSCR_ATA_ATA(x)            (((x)&0x03))
 719 #define GPIO_DSCR_ATA_ATA_LOAD_50PF     (0x03)
 720 #define GPIO_DSCR_ATA_ATA_LOAD_30PF     (0x02)
 721 #define GPIO_DSCR_ATA_ATA_LOAD_20PF     (0x01)
 722 #define GPIO_DSCR_ATA_ATA_LOAD_10PF     (0x00)
 723
 724 /*********************************************************************
 725 * SDRAM Controller (SDRAMC)
 726 *********************************************************************/
 727
 728 /* Bit definitions and macros for SDMR */
 729 #define SDRAMC_SDMR_DDR2_AD(x)          (((x)&0x00003FFF))      /* Address for DDR2 */
 730 #define SDRAMC_SDMR_CMD                 (0x00010000)    /* Command */
 731 #define SDRAMC_SDMR_AD(x)               (((x)&0x00000FFF)<<18)  /* Address */
 732 #define SDRAMC_SDMR_BK(x)               (((x)&0x00000003)<<30)  /* Bank Address */
 733 #define SDRAMC_SDMR_BK_LMR              (0x00000000)
 734 #define SDRAMC_SDMR_BK_LEMR             (0x40000000)
 735
 736 /* Bit definitions and macros for SDCR */
 737 #define SDRAMC_SDCR_DPD                 (0x00000001)    /* Deep Power-Down Mode */
 738 #define SDRAMC_SDCR_IPALL               (0x00000002)    /* Initiate Precharge All */
 739 #define SDRAMC_SDCR_IREF                (0x00000004)    /* Initiate Refresh */
 740 #define SDRAMC_SDCR_DQS_OE(x)           (((x)&0x00000003)<<10)  /* DQS Output Enable */
 741 #define SDRAMC_SDCR_MEM_PS              (0x00002000)    /* Data Port Size */
 742 #define SDRAMC_SDCR_REF_CNT(x)          (((x)&0x0000003F)<<16)  /* Periodic Refresh Counter */
 743 #define SDRAMC_SDCR_OE_RULE             (0x00400000)    /* Drive Rule Selection */
 744 #define SDRAMC_SDCR_ADDR_MUX(x)         (((x)&0x00000003)<<24)  /* Internal Address Mux Select */
 745 #define SDRAMC_SDCR_DDR2_MODE           (0x08000000)    /* DDR2 Mode Select */
 746 #define SDRAMC_SDCR_REF_EN              (0x10000000)    /* Refresh Enable */
 747 #define SDRAMC_SDCR_DDR_MODE            (0x20000000)    /* DDR Mode Select */
 748 #define SDRAMC_SDCR_CKE                 (0x40000000)    /* Clock Enable */
 749 #define SDRAMC_SDCR_MODE_EN             (0x80000000)    /* SDRAM Mode Register Programming Enable */
 750 #define SDRAMC_SDCR_DQS_OE_BOTH         (0x00000C000)
 751
 752 /* Bit definitions and macros for SDCFG1 */
 753 #define SDRAMC_SDCFG1_WT_LAT(x)         (((x)&0x00000007)<<4)   /* Write Latency */
 754 #define SDRAMC_SDCFG1_REF2ACT(x)        (((x)&0x0000000F)<<8)   /* Refresh to active delay */
 755 #define SDRAMC_SDCFG1_PRE2ACT(x)        (((x)&0x00000007)<<12)  /* Precharge to active delay */
 756 #define SDRAMC_SDCFG1_ACT2RW(x)         (((x)&0x00000007)<<16)  /* Active to read/write delay */
 757 #define SDRAMC_SDCFG1_RD_LAT(x)         (((x)&0x0000000F)<<20)  /* Read CAS Latency */
 758 #define SDRAMC_SDCFG1_SWT2RWP(x)        (((x)&0x00000007)<<24)  /* Single write to read/write/precharge delay */
 759 #define SDRAMC_SDCFG1_SRD2RWP(x)        (((x)&0x0000000F)<<28)  /* Single read to read/write/precharge delay */
 760
 761 /* Bit definitions and macros for SDCFG2 */
 762 #define SDRAMC_SDCFG2_BL(x)             (((x)&0x0000000F)<<16)  /* Burst Length */
 763 #define SDRAMC_SDCFG2_BRD2W(x)          (((x)&0x0000000F)<<20)  /* Burst read to write delay */
 764 #define SDRAMC_SDCFG2_BWT2RWP(x)        (((x)&0x0000000F)<<24)  /* Burst write to read/write/precharge delay */
 765 #define SDRAMC_SDCFG2_BRD2RP(x)         (((x)&0x0000000F)<<28)  /* Burst read to read/precharge delay */
 766
 767 /* Bit definitions and macros for SDCS group */
 768 #define SDRAMC_SDCS_CSSZ(x)             (((x)&0x0000001F))      /* Chip-Select Size */
 769 #define SDRAMC_SDCS_CSBA(x)             (((x)&0x00000FFF)<<20)  /* Chip-Select Base Address */
 770 #define SDRAMC_SDCS_BA(x)               ((x)&0xFFF00000)
 771 #define SDRAMC_SDCS_CSSZ_DISABLE        (0x00000000)
 772 #define SDRAMC_SDCS_CSSZ_1MBYTE         (0x00000013)
 773 #define SDRAMC_SDCS_CSSZ_2MBYTE         (0x00000014)
 774 #define SDRAMC_SDCS_CSSZ_4MBYTE         (0x00000015)
 775 #define SDRAMC_SDCS_CSSZ_8MBYTE         (0x00000016)
 776 #define SDRAMC_SDCS_CSSZ_16MBYTE        (0x00000017)
 777 #define SDRAMC_SDCS_CSSZ_32MBYTE        (0x00000018)
 778 #define SDRAMC_SDCS_CSSZ_64MBYTE        (0x00000019)
 779 #define SDRAMC_SDCS_CSSZ_128MBYTE       (0x0000001A)
 780 #define SDRAMC_SDCS_CSSZ_256MBYTE       (0x0000001B)
 781 #define SDRAMC_SDCS_CSSZ_512MBYTE       (0x0000001C)
 782 #define SDRAMC_SDCS_CSSZ_1GBYTE         (0x0000001D)
 783 #define SDRAMC_SDCS_CSSZ_2GBYTE         (0x0000001E)
 784 #define SDRAMC_SDCS_CSSZ_4GBYTE         (0x0000001F)
 785
 786 /*********************************************************************
 787 * Phase Locked Loop (PLL)
 788 *********************************************************************/
 789
 790 /* Bit definitions and macros for PCR */
 791 #define PLL_PCR_OUTDIV1(x)              (((x)&0x0000000F))      /* Output divider for CPU clock frequency */
 792 #define PLL_PCR_OUTDIV2(x)              (((x)&0x0000000F)<<4)   /* Output divider for internal bus clock frequency */
 793 #define PLL_PCR_OUTDIV3(x)              (((x)&0x0000000F)<<8)   /* Output divider for Flexbus clock frequency */
 794 #define PLL_PCR_OUTDIV4(x)              (((x)&0x0000000F)<<12)  /* Output divider for PCI clock frequency */
 795 #define PLL_PCR_OUTDIV5(x)              (((x)&0x0000000F)<<16)  /* Output divider for USB clock frequency */
 796 #define PLL_PCR_PFDR(x)                 (((x)&0x000000FF)<<24)  /* Feedback divider for VCO frequency */
 797 #define PLL_PCR_PFDR_MASK               (0x000F0000)
 798 #define PLL_PCR_OUTDIV5_MASK            (0x000F0000)
 799 #define PLL_PCR_OUTDIV4_MASK            (0x0000F000)
 800 #define PLL_PCR_OUTDIV3_MASK            (0x00000F00)
 801 #define PLL_PCR_OUTDIV2_MASK            (0x000000F0)
 802 #define PLL_PCR_OUTDIV1_MASK            (0x0000000F)
 803
 804 /* Bit definitions and macros for PSR */
 805 #define PLL_PSR_LOCKS                   (0x00000001)    /* PLL lost lock - sticky */
 806 #define PLL_PSR_LOCK                    (0x00000002)    /* PLL lock status */
 807 #define PLL_PSR_LOLIRQ                  (0x00000004)    /* PLL loss-of-lock interrupt enable */
 808 #define PLL_PSR_LOLRE                   (0x00000008)    /* PLL loss-of-lock reset enable */
 809
 810 /*********************************************************************
 811 * PCI
 812 *********************************************************************/
 813
 814 /* Bit definitions and macros for SCR */
 815 #define PCI_SCR_PE                      (0x80000000)    /* Parity Error detected */
 816 #define PCI_SCR_SE                      (0x40000000)    /* System error signalled */
 817 #define PCI_SCR_MA                      (0x20000000)    /* Master aboart received */
 818 #define PCI_SCR_TR                      (0x10000000)    /* Target abort received */
 819 #define PCI_SCR_TS                      (0x08000000)    /* Target abort signalled */
 820 #define PCI_SCR_DT                      (0x06000000)    /* PCI_DEVSEL timing */
 821 #define PCI_SCR_DP                      (0x01000000)    /* Master data parity err */
 822 #define PCI_SCR_FC                      (0x00800000)    /* Fast back-to-back */
 823 #define PCI_SCR_R                       (0x00400000)    /* Reserved */
 824 #define PCI_SCR_66M                     (0x00200000)    /* 66Mhz */
 825 #define PCI_SCR_C                       (0x00100000)    /* Capabilities list */
 826 #define PCI_SCR_F                       (0x00000200)    /* Fast back-to-back enable */
 827 #define PCI_SCR_S                       (0x00000100)    /* SERR enable */
 828 #define PCI_SCR_ST                      (0x00000080)    /* Addr and Data stepping */
 829 #define PCI_SCR_PER                     (0x00000040)    /* Parity error response */
 830 #define PCI_SCR_V                       (0x00000020)    /* VGA palette snoop enable */
 831 #define PCI_SCR_MW                      (0x00000010)    /* Memory write and invalidate enable */
 832 #define PCI_SCR_SP                      (0x00000008)    /* Special cycle monitor or ignore */
 833 #define PCI_SCR_B                       (0x00000004)    /* Bus master enable */
 834 #define PCI_SCR_M                       (0x00000002)    /* Memory access control */
 835 #define PCI_SCR_IO                      (0x00000001)    /* I/O access control */
 836
 837 #define PCI_CR1_BIST(x)                 ((x & 0xFF) << 24)      /* Built in self test */
 838 #define PCI_CR1_HDR(x)                  ((x & 0xFF) << 16)      /* Header type */
 839 #define PCI_CR1_LTMR(x)                 ((x & 0xF8) << 8)       /* Latency timer */
 840 #define PCI_CR1_CLS(x)                  (x & 0x0F)      /* Cache line size */
 841
 842 #define PCI_BAR_BAR0(x)                 (x & 0xFFFC0000)
 843 #define PCI_BAR_BAR1(x)                 (x & 0xFFF00000)
 844 #define PCI_BAR_BAR2(x)                 (x & 0xFFC00000)
 845 #define PCI_BAR_BAR3(x)                 (x & 0xFF000000)
 846 #define PCI_BAR_BAR4(x)                 (x & 0xF8000000)
 847 #define PCI_BAR_BAR5(x)                 (x & 0xE0000000)
 848 #define PCI_BAR_PREF                    (0x00000004)    /* Prefetchable access */
 849 #define PCI_BAR_RANGE                   (0x00000002)    /* Fixed to 00 */
 850 #define PCI_BAR_IO_M                    (0x00000001)    /* IO / memory space */
 851
 852 #define PCI_CR2_MAXLAT(x)               ((x & 0xFF) << 24)      /* Maximum latency */
 853 #define PCI_CR2_MINGNT(x)               ((x & 0xFF) << 16)      /* Minimum grant */
 854 #define PCI_CR2_INTPIN(x)               ((x & 0xFF) << 8)       /* Interrupt Pin */
 855 #define PCI_CR2_INTLIN(x)               (x & 0xFF)      /* Interrupt Line */
 856
 857 #define PCI_GSCR_DRD                    (0x80000000)    /* Delayed read discarded */
 858 #define PCI_GSCR_PE                     (0x20000000)    /* PCI_PERR detected */
 859 #define PCI_GSCR_SE                     (0x10000000)    /* SERR detected */
 860 #define PCI_GSCR_ER                     (0x08000000)    /* Error response detected */
 861 #define PCI_GSCR_DRDE                   (0x00008000)    /* Delayed read discarded enable */
 862 #define PCI_GSCR_PEE                    (0x00002000)    /* PERR detected interrupt enable */
 863 #define PCI_GSCR_SEE                    (0x00001000)    /* SERR detected interrupt enable */
 864 #define PCI_GSCR_PR                     (0x00000001)    /* PCI reset */
 865
 866 #define PCI_TCR1_LD                     (0x01000000)    /* Latency rule disable */
 867 #define PCI_TCR1_PID                    (0x00020000)    /* Prefetch invalidate and disable */
 868 #define PCI_TCR1_P                      (0x00010000)    /* Prefetch reads */
 869 #define PCI_TCR1_WCD                    (0x00000100)    /* Write combine disable */
 870
 871 #define PCI_TCR2_B5E                    (0x00002000)    /*  */
 872 #define PCI_TCR2_B4E                    (0x00001000)    /*  */
 873 #define PCI_TCR2_B3E                    (0x00000800)    /*  */
 874 #define PCI_TCR2_B2E                    (0x00000400)    /*  */
 875 #define PCI_TCR2_B1E                    (0x00000200)    /*  */
 876 #define PCI_TCR2_B0E                    (0x00000100)    /*  */
 877 #define PCI_TCR2_CR                     (0x00000001)    /*  */
 878
 879 #define PCI_TBATR_BAT(x)                ((x & 0xFFF) << 20)
 880 #define PCI_TBATR_EN                    (0x00000001)    /* Enable */
 881
 882 #define PCI_IWCR_W0C_IO                 (0x08000000)    /* Windows Maps to PCI I/O */
 883 #define PCI_IWCR_W0C_PRC_RDMUL          (0x04000000)    /* PCI Memory Read multiple */
 884 #define PCI_IWCR_W0C_PRC_RDLN           (0x02000000)    /* PCI Memory Read line */
 885 #define PCI_IWCR_W0C_PRC_RD             (0x00000000)    /* PCI Memory Read */
 886 #define PCI_IWCR_W0C_EN                 (0x01000000)    /* Enable - Register initialize */
 887 #define PCI_IWCR_W1C_IO                 (0x00080000)    /* Windows Maps to PCI I/O */
 888 #define PCI_IWCR_W1C_PRC_RDMUL          (0x00040000)    /* PCI Memory Read multiple */
 889 #define PCI_IWCR_W1C_PRC_RDLN           (0x00020000)    /* PCI Memory Read line */
 890 #define PCI_IWCR_W1C_PRC_RD             (0x00000000)    /* PCI Memory Read */
 891 #define PCI_IWCR_W1C_EN                 (0x00010000)    /* Enable - Register initialize */
 892 #define PCI_IWCR_W2C_IO                 (0x00000800)    /* Windows Maps to PCI I/O */
 893 #define PCI_IWCR_W2C_PRC_RDMUL          (0x00000400)    /* PCI Memory Read multiple */
 894 #define PCI_IWCR_W2C_PRC_RDLN           (0x00000200)    /* PCI Memory Read line */
 895 #define PCI_IWCR_W2C_PRC_RD             (0x00000000)    /* PCI Memory Read */
 896 #define PCI_IWCR_W2C_EN                 (0x00000100)    /* Enable - Register initialize */
 897
 898 #define PCI_ICR_REE                     (0x04000000)    /* Retry error enable */
 899 #define PCI_ICR_IAE                     (0x02000000)    /* Initiator abort enable */
 900 #define PCI_ICR_TAE                     (0x01000000)    /* Target abort enable */
 901 #define PCI_ICR_MAXRETRY(x)             ((x) & 0x000000FF)
 902
 903 /********************************************************************/
 904
 905 #endif                          /* __MCF5445X__ */