1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright 2004-2006 Freescale Semiconductor, Inc. All Rights Reserved. 4 * Copyright (C) 2008 by Sascha Hauer <kernel@pengutronix.de> 5 */ 6 #ifndef __MACH_IOMUX_MX3_H__ 7 #define __MACH_IOMUX_MX3_H__ 8 9 #include <linux/types.h> 10 /* 11 * various IOMUX output functions 12 */ 13 14 #define IOMUX_OCONFIG_GPIO (0 << 4) /* used as GPIO */ 15 #define IOMUX_OCONFIG_FUNC (1 << 4) /* used as function */ 16 #define IOMUX_OCONFIG_ALT1 (2 << 4) /* used as alternate function 1 */ 17 #define IOMUX_OCONFIG_ALT2 (3 << 4) /* used as alternate function 2 */ 18 #define IOMUX_OCONFIG_ALT3 (4 << 4) /* used as alternate function 3 */ 19 #define IOMUX_OCONFIG_ALT4 (5 << 4) /* used as alternate function 4 */ 20 #define IOMUX_OCONFIG_ALT5 (6 << 4) /* used as alternate function 5 */ 21 #define IOMUX_OCONFIG_ALT6 (7 << 4) /* used as alternate function 6 */ 22 #define IOMUX_ICONFIG_NONE 0 /* not configured for input */ 23 #define IOMUX_ICONFIG_GPIO 1 /* used as GPIO */ 24 #define IOMUX_ICONFIG_FUNC 2 /* used as function */ 25 #define IOMUX_ICONFIG_ALT1 4 /* used as alternate function 1 */ 26 #define IOMUX_ICONFIG_ALT2 8 /* used as alternate function 2 */ 27 28 #define IOMUX_CONFIG_GPIO (IOMUX_OCONFIG_GPIO | IOMUX_ICONFIG_GPIO) 29 #define IOMUX_CONFIG_FUNC (IOMUX_OCONFIG_FUNC | IOMUX_ICONFIG_FUNC) 30 #define IOMUX_CONFIG_ALT1 (IOMUX_OCONFIG_ALT1 | IOMUX_ICONFIG_ALT1) 31 #define IOMUX_CONFIG_ALT2 (IOMUX_OCONFIG_ALT2 | IOMUX_ICONFIG_ALT2) 32 33 /* 34 * various IOMUX pad functions 35 */ 36 enum iomux_pad_config { 37 PAD_CTL_NOLOOPBACK = 0x0 << 9, 38 PAD_CTL_LOOPBACK = 0x1 << 9, 39 PAD_CTL_PKE_NONE = 0x0 << 8, 40 PAD_CTL_PKE_ENABLE = 0x1 << 8, 41 PAD_CTL_PUE_KEEPER = 0x0 << 7, 42 PAD_CTL_PUE_PUD = 0x1 << 7, 43 PAD_CTL_100K_PD = 0x0 << 5, 44 PAD_CTL_100K_PU = 0x1 << 5, 45 PAD_CTL_47K_PU = 0x2 << 5, 46 PAD_CTL_22K_PU = 0x3 << 5, 47 PAD_CTL_HYS_CMOS = 0x0 << 4, 48 PAD_CTL_HYS_SCHMITZ = 0x1 << 4, 49 PAD_CTL_ODE_CMOS = 0x0 << 3, 50 PAD_CTL_ODE_OpenDrain = 0x1 << 3, 51 PAD_CTL_DRV_NORMAL = 0x0 << 1, 52 PAD_CTL_DRV_HIGH = 0x1 << 1, 53 PAD_CTL_DRV_MAX = 0x2 << 1, 54 PAD_CTL_SRE_SLOW = 0x0 << 0, 55 PAD_CTL_SRE_FAST = 0x1 << 0 56 }; 57 58 /* 59 * various IOMUX general purpose functions 60 */ 61 enum iomux_gp_func { 62 MUX_PGP_FIRI = 1 << 0, 63 MUX_DDR_MODE = 1 << 1, 64 MUX_PGP_CSPI_BB = 1 << 2, 65 MUX_PGP_ATA_1 = 1 << 3, 66 MUX_PGP_ATA_2 = 1 << 4, 67 MUX_PGP_ATA_3 = 1 << 5, 68 MUX_PGP_ATA_4 = 1 << 6, 69 MUX_PGP_ATA_5 = 1 << 7, 70 MUX_PGP_ATA_6 = 1 << 8, 71 MUX_PGP_ATA_7 = 1 << 9, 72 MUX_PGP_ATA_8 = 1 << 10, 73 MUX_PGP_UH2 = 1 << 11, 74 MUX_SDCTL_CSD0_SEL = 1 << 12, 75 MUX_SDCTL_CSD1_SEL = 1 << 13, 76 MUX_CSPI1_UART3 = 1 << 14, 77 MUX_EXTDMAREQ2_MBX_SEL = 1 << 15, 78 MUX_TAMPER_DETECT_EN = 1 << 16, 79 MUX_PGP_USB_4WIRE = 1 << 17, 80 MUX_PGP_USB_COMMON = 1 << 18, 81 MUX_SDHC_MEMSTICK1 = 1 << 19, 82 MUX_SDHC_MEMSTICK2 = 1 << 20, 83 MUX_PGP_SPLL_BYP = 1 << 21, 84 MUX_PGP_UPLL_BYP = 1 << 22, 85 MUX_PGP_MSHC1_CLK_SEL = 1 << 23, 86 MUX_PGP_MSHC2_CLK_SEL = 1 << 24, 87 MUX_CSPI3_UART5_SEL = 1 << 25, 88 MUX_PGP_ATA_9 = 1 << 26, 89 MUX_PGP_USB_SUSPEND = 1 << 27, 90 MUX_PGP_USB_OTG_LOOPBACK = 1 << 28, 91 MUX_PGP_USB_HS1_LOOPBACK = 1 << 29, 92 MUX_PGP_USB_HS2_LOOPBACK = 1 << 30, 93 MUX_CLKO_DDR_MODE = 1 << 31, 94 }; 95 96 /* 97 * setups a single pin: 98 * - reserves the pin so that it is not claimed by another driver 99 * - setups the iomux according to the configuration 100 * - if the pin is configured as a GPIO, we claim it through kernel gpiolib 101 */ 102 int mxc_iomux_alloc_pin(unsigned int pin, const char *label); 103 /* 104 * setups multiple pins 105 * convenient way to call the above function with tables 106 */ 107 int mxc_iomux_setup_multiple_pins(const unsigned int *pin_list, unsigned count, 108 const char *label); 109 110 /* 111 * releases a single pin: 112 * - make it available for a future use by another driver 113 * - frees the GPIO if the pin was configured as GPIO 114 * - DOES NOT reconfigure the IOMUX in its reset state 115 */ 116 void mxc_iomux_release_pin(unsigned int pin); 117 /* 118 * releases multiple pins 119 * convenvient way to call the above function with tables 120 */ 121 void mxc_iomux_release_multiple_pins(const unsigned int *pin_list, int count); 122 123 /* 124 * This function enables/disables the general purpose function for a particular 125 * signal. 126 */ 127 void mxc_iomux_set_gpr(enum iomux_gp_func, bool en); 128 129 /* 130 * This function only configures the iomux hardware. 131 * It is called by the setup functions and should not be called directly anymore. 132 * It is here visible for backward compatibility 133 */ 134 void mxc_iomux_mode(unsigned int pin_mode); 135 136 #define IOMUX_PADNUM_MASK 0x1ff 137 #define IOMUX_GPIONUM_SHIFT 9 138 #define IOMUX_GPIONUM_MASK (0xff << IOMUX_GPIONUM_SHIFT) 139 #define IOMUX_MODE_SHIFT 17 140 #define IOMUX_MODE_MASK (0xff << IOMUX_MODE_SHIFT) 141 142 #define IOMUX_PIN(gpionum, padnum) \ 143 (((gpionum << IOMUX_GPIONUM_SHIFT) & IOMUX_GPIONUM_MASK) | \ 144 (padnum & IOMUX_PADNUM_MASK)) 145 146 #define IOMUX_MODE(pin, mode) (pin | mode << IOMUX_MODE_SHIFT) 147 148 #define IOMUX_TO_GPIO(iomux_pin) \ 149 ((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT) 150 151 /* 152 * This enumeration is constructed based on the Section 153 * "sw_pad_ctl & sw_mux_ctl details" of the MX31 IC Spec. Each enumerated 154 * value is constructed based on the rules described above. 155 */ 156 157 enum iomux_pins { 158 MX31_PIN_TTM_PAD = IOMUX_PIN(0xff, 0), 159 MX31_PIN_CSPI3_SPI_RDY = IOMUX_PIN(0xff, 1), 160 MX31_PIN_CSPI3_SCLK = IOMUX_PIN(0xff, 2), 161 MX31_PIN_CSPI3_MISO = IOMUX_PIN(0xff, 3), 162 MX31_PIN_CSPI3_MOSI = IOMUX_PIN(0xff, 4), 163 MX31_PIN_CLKSS = IOMUX_PIN(0xff, 5), 164 MX31_PIN_CE_CONTROL = IOMUX_PIN(0xff, 6), 165 MX31_PIN_ATA_RESET_B = IOMUX_PIN(95, 7), 166 MX31_PIN_ATA_DMACK = IOMUX_PIN(94, 8), 167 MX31_PIN_ATA_DIOW = IOMUX_PIN(93, 9), 168 MX31_PIN_ATA_DIOR = IOMUX_PIN(92, 10), 169 MX31_PIN_ATA_CS1 = IOMUX_PIN(91, 11), 170 MX31_PIN_ATA_CS0 = IOMUX_PIN(90, 12), 171 MX31_PIN_SD1_DATA3 = IOMUX_PIN(63, 13), 172 MX31_PIN_SD1_DATA2 = IOMUX_PIN(62, 14), 173 MX31_PIN_SD1_DATA1 = IOMUX_PIN(61, 15), 174 MX31_PIN_SD1_DATA0 = IOMUX_PIN(60, 16), 175 MX31_PIN_SD1_CLK = IOMUX_PIN(59, 17), 176 MX31_PIN_SD1_CMD = IOMUX_PIN(58, 18), 177 MX31_PIN_D3_SPL = IOMUX_PIN(0xff, 19), 178 MX31_PIN_D3_CLS = IOMUX_PIN(0xff, 20), 179 MX31_PIN_D3_REV = IOMUX_PIN(0xff, 21), 180 MX31_PIN_CONTRAST = IOMUX_PIN(0xff, 22), 181 MX31_PIN_VSYNC3 = IOMUX_PIN(0xff, 23), 182 MX31_PIN_READ = IOMUX_PIN(0xff, 24), 183 MX31_PIN_WRITE = IOMUX_PIN(0xff, 25), 184 MX31_PIN_PAR_RS = IOMUX_PIN(0xff, 26), 185 MX31_PIN_SER_RS = IOMUX_PIN(89, 27), 186 MX31_PIN_LCS1 = IOMUX_PIN(88, 28), 187 MX31_PIN_LCS0 = IOMUX_PIN(87, 29), 188 MX31_PIN_SD_D_CLK = IOMUX_PIN(86, 30), 189 MX31_PIN_SD_D_IO = IOMUX_PIN(85, 31), 190 MX31_PIN_SD_D_I = IOMUX_PIN(84, 32), 191 MX31_PIN_DRDY0 = IOMUX_PIN(0xff, 33), 192 MX31_PIN_FPSHIFT = IOMUX_PIN(0xff, 34), 193 MX31_PIN_HSYNC = IOMUX_PIN(0xff, 35), 194 MX31_PIN_VSYNC0 = IOMUX_PIN(0xff, 36), 195 MX31_PIN_LD17 = IOMUX_PIN(0xff, 37), 196 MX31_PIN_LD16 = IOMUX_PIN(0xff, 38), 197 MX31_PIN_LD15 = IOMUX_PIN(0xff, 39), 198 MX31_PIN_LD14 = IOMUX_PIN(0xff, 40), 199 MX31_PIN_LD13 = IOMUX_PIN(0xff, 41), 200 MX31_PIN_LD12 = IOMUX_PIN(0xff, 42), 201 MX31_PIN_LD11 = IOMUX_PIN(0xff, 43), 202 MX31_PIN_LD10 = IOMUX_PIN(0xff, 44), 203 MX31_PIN_LD9 = IOMUX_PIN(0xff, 45), 204 MX31_PIN_LD8 = IOMUX_PIN(0xff, 46), 205 MX31_PIN_LD7 = IOMUX_PIN(0xff, 47), 206 MX31_PIN_LD6 = IOMUX_PIN(0xff, 48), 207 MX31_PIN_LD5 = IOMUX_PIN(0xff, 49), 208 MX31_PIN_LD4 = IOMUX_PIN(0xff, 50), 209 MX31_PIN_LD3 = IOMUX_PIN(0xff, 51), 210 MX31_PIN_LD2 = IOMUX_PIN(0xff, 52), 211 MX31_PIN_LD1 = IOMUX_PIN(0xff, 53), 212 MX31_PIN_LD0 = IOMUX_PIN(0xff, 54), 213 MX31_PIN_USBH2_DATA1 = IOMUX_PIN(0xff, 55), 214 MX31_PIN_USBH2_DATA0 = IOMUX_PIN(0xff, 56), 215 MX31_PIN_USBH2_NXT = IOMUX_PIN(0xff, 57), 216 MX31_PIN_USBH2_STP = IOMUX_PIN(0xff, 58), 217 MX31_PIN_USBH2_DIR = IOMUX_PIN(0xff, 59), 218 MX31_PIN_USBH2_CLK = IOMUX_PIN(0xff, 60), 219 MX31_PIN_USBOTG_DATA7 = IOMUX_PIN(0xff, 61), 220 MX31_PIN_USBOTG_DATA6 = IOMUX_PIN(0xff, 62), 221 MX31_PIN_USBOTG_DATA5 = IOMUX_PIN(0xff, 63), 222 MX31_PIN_USBOTG_DATA4 = IOMUX_PIN(0xff, 64), 223 MX31_PIN_USBOTG_DATA3 = IOMUX_PIN(0xff, 65), 224 MX31_PIN_USBOTG_DATA2 = IOMUX_PIN(0xff, 66), 225 MX31_PIN_USBOTG_DATA1 = IOMUX_PIN(0xff, 67), 226 MX31_PIN_USBOTG_DATA0 = IOMUX_PIN(0xff, 68), 227 MX31_PIN_USBOTG_NXT = IOMUX_PIN(0xff, 69), 228 MX31_PIN_USBOTG_STP = IOMUX_PIN(0xff, 70), 229 MX31_PIN_USBOTG_DIR = IOMUX_PIN(0xff, 71), 230 MX31_PIN_USBOTG_CLK = IOMUX_PIN(0xff, 72), 231 MX31_PIN_USB_BYP = IOMUX_PIN(31, 73), 232 MX31_PIN_USB_OC = IOMUX_PIN(30, 74), 233 MX31_PIN_USB_PWR = IOMUX_PIN(29, 75), 234 MX31_PIN_SJC_MOD = IOMUX_PIN(0xff, 76), 235 MX31_PIN_DE_B = IOMUX_PIN(0xff, 77), 236 MX31_PIN_TRSTB = IOMUX_PIN(0xff, 78), 237 MX31_PIN_TDO = IOMUX_PIN(0xff, 79), 238 MX31_PIN_TDI = IOMUX_PIN(0xff, 80), 239 MX31_PIN_TMS = IOMUX_PIN(0xff, 81), 240 MX31_PIN_TCK = IOMUX_PIN(0xff, 82), 241 MX31_PIN_RTCK = IOMUX_PIN(0xff, 83), 242 MX31_PIN_KEY_COL7 = IOMUX_PIN(57, 84), 243 MX31_PIN_KEY_COL6 = IOMUX_PIN(56, 85), 244 MX31_PIN_KEY_COL5 = IOMUX_PIN(55, 86), 245 MX31_PIN_KEY_COL4 = IOMUX_PIN(54, 87), 246 MX31_PIN_KEY_COL3 = IOMUX_PIN(0xff, 88), 247 MX31_PIN_KEY_COL2 = IOMUX_PIN(0xff, 89), 248 MX31_PIN_KEY_COL1 = IOMUX_PIN(0xff, 90), 249 MX31_PIN_KEY_COL0 = IOMUX_PIN(0xff, 91), 250 MX31_PIN_KEY_ROW7 = IOMUX_PIN(53, 92), 251 MX31_PIN_KEY_ROW6 = IOMUX_PIN(52, 93), 252 MX31_PIN_KEY_ROW5 = IOMUX_PIN(51, 94), 253 MX31_PIN_KEY_ROW4 = IOMUX_PIN(50, 95), 254 MX31_PIN_KEY_ROW3 = IOMUX_PIN(0xff, 96), 255 MX31_PIN_KEY_ROW2 = IOMUX_PIN(0xff, 97), 256 MX31_PIN_KEY_ROW1 = IOMUX_PIN(0xff, 98), 257 MX31_PIN_KEY_ROW0 = IOMUX_PIN(0xff, 99), 258 MX31_PIN_BATT_LINE = IOMUX_PIN(49, 100), 259 MX31_PIN_CTS2 = IOMUX_PIN(0xff, 101), 260 MX31_PIN_RTS2 = IOMUX_PIN(0xff, 102), 261 MX31_PIN_TXD2 = IOMUX_PIN(28, 103), 262 MX31_PIN_RXD2 = IOMUX_PIN(27, 104), 263 MX31_PIN_DTR_DCE2 = IOMUX_PIN(48, 105), 264 MX31_PIN_DCD_DTE1 = IOMUX_PIN(47, 106), 265 MX31_PIN_RI_DTE1 = IOMUX_PIN(46, 107), 266 MX31_PIN_DSR_DTE1 = IOMUX_PIN(45, 108), 267 MX31_PIN_DTR_DTE1 = IOMUX_PIN(44, 109), 268 MX31_PIN_DCD_DCE1 = IOMUX_PIN(43, 110), 269 MX31_PIN_RI_DCE1 = IOMUX_PIN(42, 111), 270 MX31_PIN_DSR_DCE1 = IOMUX_PIN(41, 112), 271 MX31_PIN_DTR_DCE1 = IOMUX_PIN(40, 113), 272 MX31_PIN_CTS1 = IOMUX_PIN(39, 114), 273 MX31_PIN_RTS1 = IOMUX_PIN(38, 115), 274 MX31_PIN_TXD1 = IOMUX_PIN(37, 116), 275 MX31_PIN_RXD1 = IOMUX_PIN(36, 117), 276 MX31_PIN_CSPI2_SPI_RDY = IOMUX_PIN(0xff, 118), 277 MX31_PIN_CSPI2_SCLK = IOMUX_PIN(0xff, 119), 278 MX31_PIN_CSPI2_SS2 = IOMUX_PIN(0xff, 120), 279 MX31_PIN_CSPI2_SS1 = IOMUX_PIN(0xff, 121), 280 MX31_PIN_CSPI2_SS0 = IOMUX_PIN(0xff, 122), 281 MX31_PIN_CSPI2_MISO = IOMUX_PIN(0xff, 123), 282 MX31_PIN_CSPI2_MOSI = IOMUX_PIN(0xff, 124), 283 MX31_PIN_CSPI1_SPI_RDY = IOMUX_PIN(0xff, 125), 284 MX31_PIN_CSPI1_SCLK = IOMUX_PIN(0xff, 126), 285 MX31_PIN_CSPI1_SS2 = IOMUX_PIN(0xff, 127), 286 MX31_PIN_CSPI1_SS1 = IOMUX_PIN(0xff, 128), 287 MX31_PIN_CSPI1_SS0 = IOMUX_PIN(0xff, 129), 288 MX31_PIN_CSPI1_MISO = IOMUX_PIN(0xff, 130), 289 MX31_PIN_CSPI1_MOSI = IOMUX_PIN(0xff, 131), 290 MX31_PIN_SFS6 = IOMUX_PIN(26, 132), 291 MX31_PIN_SCK6 = IOMUX_PIN(25, 133), 292 MX31_PIN_SRXD6 = IOMUX_PIN(24, 134), 293 MX31_PIN_STXD6 = IOMUX_PIN(23, 135), 294 MX31_PIN_SFS5 = IOMUX_PIN(0xff, 136), 295 MX31_PIN_SCK5 = IOMUX_PIN(0xff, 137), 296 MX31_PIN_SRXD5 = IOMUX_PIN(22, 138), 297 MX31_PIN_STXD5 = IOMUX_PIN(21, 139), 298 MX31_PIN_SFS4 = IOMUX_PIN(0xff, 140), 299 MX31_PIN_SCK4 = IOMUX_PIN(0xff, 141), 300 MX31_PIN_SRXD4 = IOMUX_PIN(20, 142), 301 MX31_PIN_STXD4 = IOMUX_PIN(19, 143), 302 MX31_PIN_SFS3 = IOMUX_PIN(0xff, 144), 303 MX31_PIN_SCK3 = IOMUX_PIN(0xff, 145), 304 MX31_PIN_SRXD3 = IOMUX_PIN(18, 146), 305 MX31_PIN_STXD3 = IOMUX_PIN(17, 147), 306 MX31_PIN_I2C_DAT = IOMUX_PIN(0xff, 148), 307 MX31_PIN_I2C_CLK = IOMUX_PIN(0xff, 149), 308 MX31_PIN_CSI_PIXCLK = IOMUX_PIN(83, 150), 309 MX31_PIN_CSI_HSYNC = IOMUX_PIN(82, 151), 310 MX31_PIN_CSI_VSYNC = IOMUX_PIN(81, 152), 311 MX31_PIN_CSI_MCLK = IOMUX_PIN(80, 153), 312 MX31_PIN_CSI_D15 = IOMUX_PIN(79, 154), 313 MX31_PIN_CSI_D14 = IOMUX_PIN(78, 155), 314 MX31_PIN_CSI_D13 = IOMUX_PIN(77, 156), 315 MX31_PIN_CSI_D12 = IOMUX_PIN(76, 157), 316 MX31_PIN_CSI_D11 = IOMUX_PIN(75, 158), 317 MX31_PIN_CSI_D10 = IOMUX_PIN(74, 159), 318 MX31_PIN_CSI_D9 = IOMUX_PIN(73, 160), 319 MX31_PIN_CSI_D8 = IOMUX_PIN(72, 161), 320 MX31_PIN_CSI_D7 = IOMUX_PIN(71, 162), 321 MX31_PIN_CSI_D6 = IOMUX_PIN(70, 163), 322 MX31_PIN_CSI_D5 = IOMUX_PIN(69, 164), 323 MX31_PIN_CSI_D4 = IOMUX_PIN(68, 165), 324 MX31_PIN_M_GRANT = IOMUX_PIN(0xff, 166), 325 MX31_PIN_M_REQUEST = IOMUX_PIN(0xff, 167), 326 MX31_PIN_PC_POE = IOMUX_PIN(0xff, 168), 327 MX31_PIN_PC_RW_B = IOMUX_PIN(0xff, 169), 328 MX31_PIN_IOIS16 = IOMUX_PIN(0xff, 170), 329 MX31_PIN_PC_RST = IOMUX_PIN(0xff, 171), 330 MX31_PIN_PC_BVD2 = IOMUX_PIN(0xff, 172), 331 MX31_PIN_PC_BVD1 = IOMUX_PIN(0xff, 173), 332 MX31_PIN_PC_VS2 = IOMUX_PIN(0xff, 174), 333 MX31_PIN_PC_VS1 = IOMUX_PIN(0xff, 175), 334 MX31_PIN_PC_PWRON = IOMUX_PIN(0xff, 176), 335 MX31_PIN_PC_READY = IOMUX_PIN(0xff, 177), 336 MX31_PIN_PC_WAIT_B = IOMUX_PIN(0xff, 178), 337 MX31_PIN_PC_CD2_B = IOMUX_PIN(0xff, 179), 338 MX31_PIN_PC_CD1_B = IOMUX_PIN(0xff, 180), 339 MX31_PIN_D0 = IOMUX_PIN(0xff, 181), 340 MX31_PIN_D1 = IOMUX_PIN(0xff, 182), 341 MX31_PIN_D2 = IOMUX_PIN(0xff, 183), 342 MX31_PIN_D3 = IOMUX_PIN(0xff, 184), 343 MX31_PIN_D4 = IOMUX_PIN(0xff, 185), 344 MX31_PIN_D5 = IOMUX_PIN(0xff, 186), 345 MX31_PIN_D6 = IOMUX_PIN(0xff, 187), 346 MX31_PIN_D7 = IOMUX_PIN(0xff, 188), 347 MX31_PIN_D8 = IOMUX_PIN(0xff, 189), 348 MX31_PIN_D9 = IOMUX_PIN(0xff, 190), 349 MX31_PIN_D10 = IOMUX_PIN(0xff, 191), 350 MX31_PIN_D11 = IOMUX_PIN(0xff, 192), 351 MX31_PIN_D12 = IOMUX_PIN(0xff, 193), 352 MX31_PIN_D13 = IOMUX_PIN(0xff, 194), 353 MX31_PIN_D14 = IOMUX_PIN(0xff, 195), 354 MX31_PIN_D15 = IOMUX_PIN(0xff, 196), 355 MX31_PIN_NFRB = IOMUX_PIN(16, 197), 356 MX31_PIN_NFCE_B = IOMUX_PIN(15, 198), 357 MX31_PIN_NFWP_B = IOMUX_PIN(14, 199), 358 MX31_PIN_NFCLE = IOMUX_PIN(13, 200), 359 MX31_PIN_NFALE = IOMUX_PIN(12, 201), 360 MX31_PIN_NFRE_B = IOMUX_PIN(11, 202), 361 MX31_PIN_NFWE_B = IOMUX_PIN(10, 203), 362 MX31_PIN_SDQS3 = IOMUX_PIN(0xff, 204), 363 MX31_PIN_SDQS2 = IOMUX_PIN(0xff, 205), 364 MX31_PIN_SDQS1 = IOMUX_PIN(0xff, 206), 365 MX31_PIN_SDQS0 = IOMUX_PIN(0xff, 207), 366 MX31_PIN_SDCLK_B = IOMUX_PIN(0xff, 208), 367 MX31_PIN_SDCLK = IOMUX_PIN(0xff, 209), 368 MX31_PIN_SDCKE1 = IOMUX_PIN(0xff, 210), 369 MX31_PIN_SDCKE0 = IOMUX_PIN(0xff, 211), 370 MX31_PIN_SDWE = IOMUX_PIN(0xff, 212), 371 MX31_PIN_CAS = IOMUX_PIN(0xff, 213), 372 MX31_PIN_RAS = IOMUX_PIN(0xff, 214), 373 MX31_PIN_RW = IOMUX_PIN(0xff, 215), 374 MX31_PIN_BCLK = IOMUX_PIN(0xff, 216), 375 MX31_PIN_LBA = IOMUX_PIN(0xff, 217), 376 MX31_PIN_ECB = IOMUX_PIN(0xff, 218), 377 MX31_PIN_CS5 = IOMUX_PIN(0xff, 219), 378 MX31_PIN_CS4 = IOMUX_PIN(0xff, 220), 379 MX31_PIN_CS3 = IOMUX_PIN(0xff, 221), 380 MX31_PIN_CS2 = IOMUX_PIN(0xff, 222), 381 MX31_PIN_CS1 = IOMUX_PIN(0xff, 223), 382 MX31_PIN_CS0 = IOMUX_PIN(0xff, 224), 383 MX31_PIN_OE = IOMUX_PIN(0xff, 225), 384 MX31_PIN_EB1 = IOMUX_PIN(0xff, 226), 385 MX31_PIN_EB0 = IOMUX_PIN(0xff, 227), 386 MX31_PIN_DQM3 = IOMUX_PIN(0xff, 228), 387 MX31_PIN_DQM2 = IOMUX_PIN(0xff, 229), 388 MX31_PIN_DQM1 = IOMUX_PIN(0xff, 230), 389 MX31_PIN_DQM0 = IOMUX_PIN(0xff, 231), 390 MX31_PIN_SD31 = IOMUX_PIN(0xff, 232), 391 MX31_PIN_SD30 = IOMUX_PIN(0xff, 233), 392 MX31_PIN_SD29 = IOMUX_PIN(0xff, 234), 393 MX31_PIN_SD28 = IOMUX_PIN(0xff, 235), 394 MX31_PIN_SD27 = IOMUX_PIN(0xff, 236), 395 MX31_PIN_SD26 = IOMUX_PIN(0xff, 237), 396 MX31_PIN_SD25 = IOMUX_PIN(0xff, 238), 397 MX31_PIN_SD24 = IOMUX_PIN(0xff, 239), 398 MX31_PIN_SD23 = IOMUX_PIN(0xff, 240), 399 MX31_PIN_SD22 = IOMUX_PIN(0xff, 241), 400 MX31_PIN_SD21 = IOMUX_PIN(0xff, 242), 401 MX31_PIN_SD20 = IOMUX_PIN(0xff, 243), 402 MX31_PIN_SD19 = IOMUX_PIN(0xff, 244), 403 MX31_PIN_SD18 = IOMUX_PIN(0xff, 245), 404 MX31_PIN_SD17 = IOMUX_PIN(0xff, 246), 405 MX31_PIN_SD16 = IOMUX_PIN(0xff, 247), 406 MX31_PIN_SD15 = IOMUX_PIN(0xff, 248), 407 MX31_PIN_SD14 = IOMUX_PIN(0xff, 249), 408 MX31_PIN_SD13 = IOMUX_PIN(0xff, 250), 409 MX31_PIN_SD12 = IOMUX_PIN(0xff, 251), 410 MX31_PIN_SD11 = IOMUX_PIN(0xff, 252), 411 MX31_PIN_SD10 = IOMUX_PIN(0xff, 253), 412 MX31_PIN_SD9 = IOMUX_PIN(0xff, 254), 413 MX31_PIN_SD8 = IOMUX_PIN(0xff, 255), 414 MX31_PIN_SD7 = IOMUX_PIN(0xff, 256), 415 MX31_PIN_SD6 = IOMUX_PIN(0xff, 257), 416 MX31_PIN_SD5 = IOMUX_PIN(0xff, 258), 417 MX31_PIN_SD4 = IOMUX_PIN(0xff, 259), 418 MX31_PIN_SD3 = IOMUX_PIN(0xff, 260), 419 MX31_PIN_SD2 = IOMUX_PIN(0xff, 261), 420 MX31_PIN_SD1 = IOMUX_PIN(0xff, 262), 421 MX31_PIN_SD0 = IOMUX_PIN(0xff, 263), 422 MX31_PIN_SDBA0 = IOMUX_PIN(0xff, 264), 423 MX31_PIN_SDBA1 = IOMUX_PIN(0xff, 265), 424 MX31_PIN_A25 = IOMUX_PIN(0xff, 266), 425 MX31_PIN_A24 = IOMUX_PIN(0xff, 267), 426 MX31_PIN_A23 = IOMUX_PIN(0xff, 268), 427 MX31_PIN_A22 = IOMUX_PIN(0xff, 269), 428 MX31_PIN_A21 = IOMUX_PIN(0xff, 270), 429 MX31_PIN_A20 = IOMUX_PIN(0xff, 271), 430 MX31_PIN_A19 = IOMUX_PIN(0xff, 272), 431 MX31_PIN_A18 = IOMUX_PIN(0xff, 273), 432 MX31_PIN_A17 = IOMUX_PIN(0xff, 274), 433 MX31_PIN_A16 = IOMUX_PIN(0xff, 275), 434 MX31_PIN_A14 = IOMUX_PIN(0xff, 276), 435 MX31_PIN_A15 = IOMUX_PIN(0xff, 277), 436 MX31_PIN_A13 = IOMUX_PIN(0xff, 278), 437 MX31_PIN_A12 = IOMUX_PIN(0xff, 279), 438 MX31_PIN_A11 = IOMUX_PIN(0xff, 280), 439 MX31_PIN_MA10 = IOMUX_PIN(0xff, 281), 440 MX31_PIN_A10 = IOMUX_PIN(0xff, 282), 441 MX31_PIN_A9 = IOMUX_PIN(0xff, 283), 442 MX31_PIN_A8 = IOMUX_PIN(0xff, 284), 443 MX31_PIN_A7 = IOMUX_PIN(0xff, 285), 444 MX31_PIN_A6 = IOMUX_PIN(0xff, 286), 445 MX31_PIN_A5 = IOMUX_PIN(0xff, 287), 446 MX31_PIN_A4 = IOMUX_PIN(0xff, 288), 447 MX31_PIN_A3 = IOMUX_PIN(0xff, 289), 448 MX31_PIN_A2 = IOMUX_PIN(0xff, 290), 449 MX31_PIN_A1 = IOMUX_PIN(0xff, 291), 450 MX31_PIN_A0 = IOMUX_PIN(0xff, 292), 451 MX31_PIN_VPG1 = IOMUX_PIN(0xff, 293), 452 MX31_PIN_VPG0 = IOMUX_PIN(0xff, 294), 453 MX31_PIN_DVFS1 = IOMUX_PIN(0xff, 295), 454 MX31_PIN_DVFS0 = IOMUX_PIN(0xff, 296), 455 MX31_PIN_VSTBY = IOMUX_PIN(0xff, 297), 456 MX31_PIN_POWER_FAIL = IOMUX_PIN(0xff, 298), 457 MX31_PIN_CKIL = IOMUX_PIN(0xff, 299), 458 MX31_PIN_BOOT_MODE4 = IOMUX_PIN(0xff, 300), 459 MX31_PIN_BOOT_MODE3 = IOMUX_PIN(0xff, 301), 460 MX31_PIN_BOOT_MODE2 = IOMUX_PIN(0xff, 302), 461 MX31_PIN_BOOT_MODE1 = IOMUX_PIN(0xff, 303), 462 MX31_PIN_BOOT_MODE0 = IOMUX_PIN(0xff, 304), 463 MX31_PIN_CLKO = IOMUX_PIN(0xff, 305), 464 MX31_PIN_POR_B = IOMUX_PIN(0xff, 306), 465 MX31_PIN_RESET_IN_B = IOMUX_PIN(0xff, 307), 466 MX31_PIN_CKIH = IOMUX_PIN(0xff, 308), 467 MX31_PIN_SIMPD0 = IOMUX_PIN(35, 309), 468 MX31_PIN_SRX0 = IOMUX_PIN(34, 310), 469 MX31_PIN_STX0 = IOMUX_PIN(33, 311), 470 MX31_PIN_SVEN0 = IOMUX_PIN(32, 312), 471 MX31_PIN_SRST0 = IOMUX_PIN(67, 313), 472 MX31_PIN_SCLK0 = IOMUX_PIN(66, 314), 473 MX31_PIN_GPIO3_1 = IOMUX_PIN(65, 315), 474 MX31_PIN_GPIO3_0 = IOMUX_PIN(64, 316), 475 MX31_PIN_GPIO1_6 = IOMUX_PIN( 6, 317), 476 MX31_PIN_GPIO1_5 = IOMUX_PIN( 5, 318), 477 MX31_PIN_GPIO1_4 = IOMUX_PIN( 4, 319), 478 MX31_PIN_GPIO1_3 = IOMUX_PIN( 3, 320), 479 MX31_PIN_GPIO1_2 = IOMUX_PIN( 2, 321), 480 MX31_PIN_GPIO1_1 = IOMUX_PIN( 1, 322), 481 MX31_PIN_GPIO1_0 = IOMUX_PIN( 0, 323), 482 MX31_PIN_PWMO = IOMUX_PIN( 9, 324), 483 MX31_PIN_WATCHDOG_RST = IOMUX_PIN(0xff, 325), 484 MX31_PIN_COMPARE = IOMUX_PIN( 8, 326), 485 MX31_PIN_CAPTURE = IOMUX_PIN( 7, 327), 486 }; 487 488 #define PIN_MAX 327 489 #define NB_PORTS 12 /* NB_PINS/32, we chose 32 pins per "PORT" */ 490 491 /* 492 * Convenience values for use with mxc_iomux_mode() 493 * 494 * Format here is MX31_PIN_(pin name)__(function) 495 */ 496 #define MX31_PIN_CSPI3_MOSI__RXD3 IOMUX_MODE(MX31_PIN_CSPI3_MOSI, IOMUX_CONFIG_ALT1) 497 #define MX31_PIN_CSPI3_MISO__TXD3 IOMUX_MODE(MX31_PIN_CSPI3_MISO, IOMUX_CONFIG_ALT1) 498 #define MX31_PIN_CSPI3_SCLK__RTS3 IOMUX_MODE(MX31_PIN_CSPI3_SCLK, IOMUX_CONFIG_ALT1) 499 #define MX31_PIN_CSPI3_SPI_RDY__CTS3 IOMUX_MODE(MX31_PIN_CSPI3_SPI_RDY, IOMUX_CONFIG_ALT1) 500 #define MX31_PIN_CTS1__CTS1 IOMUX_MODE(MX31_PIN_CTS1, IOMUX_CONFIG_FUNC) 501 #define MX31_PIN_RTS1__RTS1 IOMUX_MODE(MX31_PIN_RTS1, IOMUX_CONFIG_FUNC) 502 #define MX31_PIN_RTS1__SFS IOMUX_MODE(MX31_PIN_RTS1, IOMUX_CONFIG_ALT2) 503 #define MX31_PIN_TXD1__TXD1 IOMUX_MODE(MX31_PIN_TXD1, IOMUX_CONFIG_FUNC) 504 #define MX31_PIN_TXD1__SCK IOMUX_MODE(MX31_PIN_TXD1, IOMUX_CONFIG_ALT2) 505 #define MX31_PIN_RXD1__RXD1 IOMUX_MODE(MX31_PIN_RXD1, IOMUX_CONFIG_FUNC) 506 #define MX31_PIN_RXD1__STXDA IOMUX_MODE(MX31_PIN_RXD1, IOMUX_CONFIG_ALT2) 507 #define MX31_PIN_DCD_DCE1__DCD_DCE1 IOMUX_MODE(MX31_PIN_DCD_DCE1, IOMUX_CONFIG_FUNC) 508 #define MX31_PIN_RI_DCE1__RI_DCE1 IOMUX_MODE(MX31_PIN_RI_DCE1, IOMUX_CONFIG_FUNC) 509 #define MX31_PIN_DSR_DCE1__DSR_DCE1 IOMUX_MODE(MX31_PIN_DSR_DCE1, IOMUX_CONFIG_FUNC) 510 #define MX31_PIN_DTR_DCE1__DTR_DCE1 IOMUX_MODE(MX31_PIN_DTR_DCE1, IOMUX_CONFIG_FUNC) 511 #define MX31_PIN_DTR_DCE1__SRXDA IOMUX_MODE(MX31_PIN_DTR_DCE1, IOMUX_CONFIG_ALT2) 512 #define MX31_PIN_CTS2__CTS2 IOMUX_MODE(MX31_PIN_CTS2, IOMUX_CONFIG_FUNC) 513 #define MX31_PIN_RTS2__RTS2 IOMUX_MODE(MX31_PIN_RTS2, IOMUX_CONFIG_FUNC) 514 #define MX31_PIN_TXD2__TXD2 IOMUX_MODE(MX31_PIN_TXD2, IOMUX_CONFIG_FUNC) 515 #define MX31_PIN_RXD2__RXD2 IOMUX_MODE(MX31_PIN_RXD2, IOMUX_CONFIG_FUNC) 516 #define MX31_PIN_DCD_DTE1__DCD_DTE2 IOMUX_MODE(MX31_PIN_DCD_DTE1, IOMUX_CONFIG_ALT1) 517 #define MX31_PIN_RI_DTE1__RI_DTE2 IOMUX_MODE(MX31_PIN_RI_DTE1, IOMUX_CONFIG_ALT1) 518 #define MX31_PIN_DSR_DTE1__DSR_DTE2 IOMUX_MODE(MX31_PIN_DSR_DTE1, IOMUX_CONFIG_ALT1) 519 #define MX31_PIN_DTR_DTE1__DTR_DTE2 IOMUX_MODE(MX31_PIN_DTR_DTE1, IOMUX_OCONFIG_ALT3 | IOMUX_ICONFIG_NONE) 520 #define MX31_PIN_PC_RST__CTS5 IOMUX_MODE(MX31_PIN_PC_RST, IOMUX_CONFIG_ALT2) 521 #define MX31_PIN_PC_VS2__RTS5 IOMUX_MODE(MX31_PIN_PC_VS2, IOMUX_CONFIG_ALT2) 522 #define MX31_PIN_PC_BVD2__TXD5 IOMUX_MODE(MX31_PIN_PC_BVD2, IOMUX_CONFIG_ALT2) 523 #define MX31_PIN_PC_BVD1__RXD5 IOMUX_MODE(MX31_PIN_PC_BVD1, IOMUX_CONFIG_ALT2) 524 #define MX31_PIN_CSPI1_MOSI__MOSI IOMUX_MODE(MX31_PIN_CSPI1_MOSI, IOMUX_CONFIG_FUNC) 525 #define MX31_PIN_CSPI1_MISO__MISO IOMUX_MODE(MX31_PIN_CSPI1_MISO, IOMUX_CONFIG_FUNC) 526 #define MX31_PIN_CSPI1_SCLK__SCLK IOMUX_MODE(MX31_PIN_CSPI1_SCLK, IOMUX_CONFIG_FUNC) 527 #define MX31_PIN_CSPI1_SPI_RDY__SPI_RDY IOMUX_MODE(MX31_PIN_CSPI1_SPI_RDY, IOMUX_CONFIG_FUNC) 528 #define MX31_PIN_CSPI1_SS0__SS0 IOMUX_MODE(MX31_PIN_CSPI1_SS0, IOMUX_CONFIG_FUNC) 529 #define MX31_PIN_CSPI1_SS1__SS1 IOMUX_MODE(MX31_PIN_CSPI1_SS1, IOMUX_CONFIG_FUNC) 530 #define MX31_PIN_CSPI1_SS2__SS2 IOMUX_MODE(MX31_PIN_CSPI1_SS2, IOMUX_CONFIG_FUNC) 531 #define MX31_PIN_CSPI2_MOSI__MOSI IOMUX_MODE(MX31_PIN_CSPI2_MOSI, IOMUX_CONFIG_FUNC) 532 #define MX31_PIN_CSPI2_MOSI__SCL IOMUX_MODE(MX31_PIN_CSPI2_MOSI, IOMUX_CONFIG_ALT1) 533 #define MX31_PIN_CSPI2_MISO__MISO IOMUX_MODE(MX31_PIN_CSPI2_MISO, IOMUX_CONFIG_FUNC) 534 #define MX31_PIN_CSPI2_MISO__SDA IOMUX_MODE(MX31_PIN_CSPI2_MISO, IOMUX_CONFIG_ALT1) 535 #define MX31_PIN_CSPI2_SCLK__SCLK IOMUX_MODE(MX31_PIN_CSPI2_SCLK, IOMUX_CONFIG_FUNC) 536 #define MX31_PIN_CSPI2_SPI_RDY__SPI_RDY IOMUX_MODE(MX31_PIN_CSPI2_SPI_RDY, IOMUX_CONFIG_FUNC) 537 #define MX31_PIN_CSPI2_SS0__SS0 IOMUX_MODE(MX31_PIN_CSPI2_SS0, IOMUX_CONFIG_FUNC) 538 #define MX31_PIN_CSPI2_SS1__SS1 IOMUX_MODE(MX31_PIN_CSPI2_SS1, IOMUX_CONFIG_FUNC) 539 #define MX31_PIN_CSPI2_SS2__SS2 IOMUX_MODE(MX31_PIN_CSPI2_SS2, IOMUX_CONFIG_FUNC) 540 #define MX31_PIN_CSPI3_MOSI__MOSI IOMUX_MODE(MX31_PIN_CSPI3_MOSI, IOMUX_CONFIG_FUNC) 541 #define MX31_PIN_CSPI3_MISO__MISO IOMUX_MODE(MX31_PIN_CSPI3_MISO, IOMUX_CONFIG_FUNC) 542 #define MX31_PIN_CSPI3_SCLK__SCLK IOMUX_MODE(MX31_PIN_CSPI3_SCLK, IOMUX_CONFIG_FUNC) 543 #define MX31_PIN_CSPI3_SPI_RDY__SPI_RDY IOMUX_MODE(MX31_PIN_CSPI3_SPI_RDY, IOMUX_CONFIG_FUNC) 544 #define MX31_PIN_BATT_LINE__OWIRE IOMUX_MODE(MX31_PIN_BATT_LINE, IOMUX_CONFIG_FUNC) 545 #define MX31_PIN_CS4__CS4 IOMUX_MODE(MX31_PIN_CS4, IOMUX_CONFIG_FUNC) 546 #define MX31_PIN_SD1_DATA3__SD1_DATA3 IOMUX_MODE(MX31_PIN_SD1_DATA3, IOMUX_CONFIG_FUNC) 547 #define MX31_PIN_SD1_DATA2__SD1_DATA2 IOMUX_MODE(MX31_PIN_SD1_DATA2, IOMUX_CONFIG_FUNC) 548 #define MX31_PIN_SD1_DATA1__SD1_DATA1 IOMUX_MODE(MX31_PIN_SD1_DATA1, IOMUX_CONFIG_FUNC) 549 #define MX31_PIN_SD1_DATA0__SD1_DATA0 IOMUX_MODE(MX31_PIN_SD1_DATA0, IOMUX_CONFIG_FUNC) 550 #define MX31_PIN_SD1_CLK__SD1_CLK IOMUX_MODE(MX31_PIN_SD1_CLK, IOMUX_CONFIG_FUNC) 551 #define MX31_PIN_SD1_CMD__SD1_CMD IOMUX_MODE(MX31_PIN_SD1_CMD, IOMUX_CONFIG_FUNC) 552 #define MX31_PIN_ATA_CS0__GPIO3_26 IOMUX_MODE(MX31_PIN_ATA_CS0, IOMUX_CONFIG_GPIO) 553 #define MX31_PIN_ATA_CS1__GPIO3_27 IOMUX_MODE(MX31_PIN_ATA_CS1, IOMUX_CONFIG_GPIO) 554 #define MX31_PIN_PC_PWRON__SD2_DATA3 IOMUX_MODE(MX31_PIN_PC_PWRON, IOMUX_CONFIG_ALT1) 555 #define MX31_PIN_PC_VS1__SD2_DATA2 IOMUX_MODE(MX31_PIN_PC_VS1, IOMUX_CONFIG_ALT1) 556 #define MX31_PIN_PC_READY__SD2_DATA1 IOMUX_MODE(MX31_PIN_PC_READY, IOMUX_CONFIG_ALT1) 557 #define MX31_PIN_PC_WAIT_B__SD2_DATA0 IOMUX_MODE(MX31_PIN_PC_WAIT_B, IOMUX_CONFIG_ALT1) 558 #define MX31_PIN_PC_CD2_B__SD2_CLK IOMUX_MODE(MX31_PIN_PC_CD2_B, IOMUX_CONFIG_ALT1) 559 #define MX31_PIN_PC_CD1_B__SD2_CMD IOMUX_MODE(MX31_PIN_PC_CD1_B, IOMUX_CONFIG_ALT1) 560 #define MX31_PIN_ATA_DIOR__GPIO3_28 IOMUX_MODE(MX31_PIN_ATA_DIOR, IOMUX_CONFIG_GPIO) 561 #define MX31_PIN_ATA_DIOW__GPIO3_29 IOMUX_MODE(MX31_PIN_ATA_DIOW, IOMUX_CONFIG_GPIO) 562 #define MX31_PIN_LD0__LD0 IOMUX_MODE(MX31_PIN_LD0, IOMUX_CONFIG_FUNC) 563 #define MX31_PIN_LD1__LD1 IOMUX_MODE(MX31_PIN_LD1, IOMUX_CONFIG_FUNC) 564 #define MX31_PIN_LD2__LD2 IOMUX_MODE(MX31_PIN_LD2, IOMUX_CONFIG_FUNC) 565 #define MX31_PIN_LD3__LD3 IOMUX_MODE(MX31_PIN_LD3, IOMUX_CONFIG_FUNC) 566 #define MX31_PIN_LD4__LD4 IOMUX_MODE(MX31_PIN_LD4, IOMUX_CONFIG_FUNC) 567 #define MX31_PIN_LD5__LD5 IOMUX_MODE(MX31_PIN_LD5, IOMUX_CONFIG_FUNC) 568 #define MX31_PIN_LD6__LD6 IOMUX_MODE(MX31_PIN_LD6, IOMUX_CONFIG_FUNC) 569 #define MX31_PIN_LD7__LD7 IOMUX_MODE(MX31_PIN_LD7, IOMUX_CONFIG_FUNC) 570 #define MX31_PIN_LD8__LD8 IOMUX_MODE(MX31_PIN_LD8, IOMUX_CONFIG_FUNC) 571 #define MX31_PIN_LD9__LD9 IOMUX_MODE(MX31_PIN_LD9, IOMUX_CONFIG_FUNC) 572 #define MX31_PIN_LD10__LD10 IOMUX_MODE(MX31_PIN_LD10, IOMUX_CONFIG_FUNC) 573 #define MX31_PIN_LD11__LD11 IOMUX_MODE(MX31_PIN_LD11, IOMUX_CONFIG_FUNC) 574 #define MX31_PIN_LD12__LD12 IOMUX_MODE(MX31_PIN_LD12, IOMUX_CONFIG_FUNC) 575 #define MX31_PIN_LD13__LD13 IOMUX_MODE(MX31_PIN_LD13, IOMUX_CONFIG_FUNC) 576 #define MX31_PIN_LD14__LD14 IOMUX_MODE(MX31_PIN_LD14, IOMUX_CONFIG_FUNC) 577 #define MX31_PIN_LD15__LD15 IOMUX_MODE(MX31_PIN_LD15, IOMUX_CONFIG_FUNC) 578 #define MX31_PIN_LD16__LD16 IOMUX_MODE(MX31_PIN_LD16, IOMUX_CONFIG_FUNC) 579 #define MX31_PIN_LD17__LD17 IOMUX_MODE(MX31_PIN_LD17, IOMUX_CONFIG_FUNC) 580 #define MX31_PIN_VSYNC3__VSYNC3 IOMUX_MODE(MX31_PIN_VSYNC3, IOMUX_CONFIG_FUNC) 581 #define MX31_PIN_HSYNC__HSYNC IOMUX_MODE(MX31_PIN_HSYNC, IOMUX_CONFIG_FUNC) 582 #define MX31_PIN_FPSHIFT__FPSHIFT IOMUX_MODE(MX31_PIN_FPSHIFT, IOMUX_CONFIG_FUNC) 583 #define MX31_PIN_DRDY0__DRDY0 IOMUX_MODE(MX31_PIN_DRDY0, IOMUX_CONFIG_FUNC) 584 #define MX31_PIN_D3_REV__D3_REV IOMUX_MODE(MX31_PIN_D3_REV, IOMUX_CONFIG_FUNC) 585 #define MX31_PIN_CONTRAST__CONTRAST IOMUX_MODE(MX31_PIN_CONTRAST, IOMUX_CONFIG_FUNC) 586 #define MX31_PIN_D3_SPL__D3_SPL IOMUX_MODE(MX31_PIN_D3_SPL, IOMUX_CONFIG_FUNC) 587 #define MX31_PIN_D3_CLS__D3_CLS IOMUX_MODE(MX31_PIN_D3_CLS, IOMUX_CONFIG_FUNC) 588 #define MX31_PIN_GPIO1_1__GPIO IOMUX_MODE(MX31_PIN_GPIO1_1, IOMUX_CONFIG_GPIO) 589 #define MX31_PIN_DCD_DTE1__I2C2_SDA IOMUX_MODE(MX31_PIN_DCD_DTE1, IOMUX_CONFIG_ALT2) 590 #define MX31_PIN_RI_DTE1__I2C2_SCL IOMUX_MODE(MX31_PIN_RI_DTE1, IOMUX_CONFIG_ALT2) 591 #define MX31_PIN_CSPI2_SS2__I2C3_SDA IOMUX_MODE(MX31_PIN_CSPI2_SS2, IOMUX_CONFIG_ALT1) 592 #define MX31_PIN_CSPI2_SCLK__I2C3_SCL IOMUX_MODE(MX31_PIN_CSPI2_SCLK, IOMUX_CONFIG_ALT1) 593 #define MX31_PIN_CSI_D4__CSI_D4 IOMUX_MODE(MX31_PIN_CSI_D4, IOMUX_CONFIG_FUNC) 594 #define MX31_PIN_CSI_D5__CSI_D5 IOMUX_MODE(MX31_PIN_CSI_D5, IOMUX_CONFIG_FUNC) 595 #define MX31_PIN_CSI_D6__CSI_D6 IOMUX_MODE(MX31_PIN_CSI_D6, IOMUX_CONFIG_FUNC) 596 #define MX31_PIN_CSI_D7__CSI_D7 IOMUX_MODE(MX31_PIN_CSI_D7, IOMUX_CONFIG_FUNC) 597 #define MX31_PIN_CSI_D8__CSI_D8 IOMUX_MODE(MX31_PIN_CSI_D8, IOMUX_CONFIG_FUNC) 598 #define MX31_PIN_CSI_D9__CSI_D9 IOMUX_MODE(MX31_PIN_CSI_D9, IOMUX_CONFIG_FUNC) 599 #define MX31_PIN_CSI_D10__CSI_D10 IOMUX_MODE(MX31_PIN_CSI_D10, IOMUX_CONFIG_FUNC) 600 #define MX31_PIN_CSI_D11__CSI_D11 IOMUX_MODE(MX31_PIN_CSI_D11, IOMUX_CONFIG_FUNC) 601 #define MX31_PIN_CSI_D12__CSI_D12 IOMUX_MODE(MX31_PIN_CSI_D12, IOMUX_CONFIG_FUNC) 602 #define MX31_PIN_CSI_D13__CSI_D13 IOMUX_MODE(MX31_PIN_CSI_D13, IOMUX_CONFIG_FUNC) 603 #define MX31_PIN_CSI_D14__CSI_D14 IOMUX_MODE(MX31_PIN_CSI_D14, IOMUX_CONFIG_FUNC) 604 #define MX31_PIN_CSI_D15__CSI_D15 IOMUX_MODE(MX31_PIN_CSI_D15, IOMUX_CONFIG_FUNC) 605 #define MX31_PIN_CSI_HSYNC__CSI_HSYNC IOMUX_MODE(MX31_PIN_CSI_HSYNC, IOMUX_CONFIG_FUNC) 606 #define MX31_PIN_CSI_MCLK__CSI_MCLK IOMUX_MODE(MX31_PIN_CSI_MCLK, IOMUX_CONFIG_FUNC) 607 #define MX31_PIN_CSI_PIXCLK__CSI_PIXCLK IOMUX_MODE(MX31_PIN_CSI_PIXCLK, IOMUX_CONFIG_FUNC) 608 #define MX31_PIN_CSI_VSYNC__CSI_VSYNC IOMUX_MODE(MX31_PIN_CSI_VSYNC, IOMUX_CONFIG_FUNC) 609 #define MX31_PIN_GPIO3_0__GPIO3_0 IOMUX_MODE(MX31_PIN_GPIO3_0, IOMUX_CONFIG_GPIO) 610 #define MX31_PIN_GPIO3_1__GPIO3_1 IOMUX_MODE(MX31_PIN_GPIO3_1, IOMUX_CONFIG_GPIO) 611 #define MX31_PIN_TXD2__GPIO1_28 IOMUX_MODE(MX31_PIN_TXD2, IOMUX_CONFIG_GPIO) 612 #define MX31_PIN_CSI_D4__GPIO3_4 IOMUX_MODE(MX31_PIN_CSI_D4, IOMUX_CONFIG_GPIO) 613 #define MX31_PIN_CSI_D5__GPIO3_5 IOMUX_MODE(MX31_PIN_CSI_D5, IOMUX_CONFIG_GPIO) 614 #define MX31_PIN_USBOTG_DATA0__USBOTG_DATA0 IOMUX_MODE(MX31_PIN_USBOTG_DATA0, IOMUX_CONFIG_FUNC) 615 #define MX31_PIN_USBOTG_DATA1__USBOTG_DATA1 IOMUX_MODE(MX31_PIN_USBOTG_DATA1, IOMUX_CONFIG_FUNC) 616 #define MX31_PIN_USBOTG_DATA2__USBOTG_DATA2 IOMUX_MODE(MX31_PIN_USBOTG_DATA2, IOMUX_CONFIG_FUNC) 617 #define MX31_PIN_USBOTG_DATA3__USBOTG_DATA3 IOMUX_MODE(MX31_PIN_USBOTG_DATA3, IOMUX_CONFIG_FUNC) 618 #define MX31_PIN_USBOTG_DATA4__USBOTG_DATA4 IOMUX_MODE(MX31_PIN_USBOTG_DATA4, IOMUX_CONFIG_FUNC) 619 #define MX31_PIN_USBOTG_DATA5__USBOTG_DATA5 IOMUX_MODE(MX31_PIN_USBOTG_DATA5, IOMUX_CONFIG_FUNC) 620 #define MX31_PIN_USBOTG_DATA6__USBOTG_DATA6 IOMUX_MODE(MX31_PIN_USBOTG_DATA6, IOMUX_CONFIG_FUNC) 621 #define MX31_PIN_USBOTG_DATA7__USBOTG_DATA7 IOMUX_MODE(MX31_PIN_USBOTG_DATA7, IOMUX_CONFIG_FUNC) 622 #define MX31_PIN_USBOTG_CLK__USBOTG_CLK IOMUX_MODE(MX31_PIN_USBOTG_CLK, IOMUX_CONFIG_FUNC) 623 #define MX31_PIN_USBOTG_DIR__USBOTG_DIR IOMUX_MODE(MX31_PIN_USBOTG_DIR, IOMUX_CONFIG_FUNC) 624 #define MX31_PIN_USBOTG_NXT__USBOTG_NXT IOMUX_MODE(MX31_PIN_USBOTG_NXT, IOMUX_CONFIG_FUNC) 625 #define MX31_PIN_USBOTG_STP__USBOTG_STP IOMUX_MODE(MX31_PIN_USBOTG_STP, IOMUX_CONFIG_FUNC) 626 #define MX31_PIN_CSPI1_MOSI__USBH1_RXDM IOMUX_MODE(MX31_PIN_CSPI1_MOSI, IOMUX_CONFIG_ALT1) 627 #define MX31_PIN_CSPI1_MISO__USBH1_RXDP IOMUX_MODE(MX31_PIN_CSPI1_MISO, IOMUX_CONFIG_ALT1) 628 #define MX31_PIN_CSPI1_SS0__USBH1_TXDM IOMUX_MODE(MX31_PIN_CSPI1_SS0, IOMUX_CONFIG_ALT1) 629 #define MX31_PIN_CSPI1_SS1__USBH1_TXDP IOMUX_MODE(MX31_PIN_CSPI1_SS1, IOMUX_CONFIG_ALT1) 630 #define MX31_PIN_CSPI1_SS2__USBH1_RCV IOMUX_MODE(MX31_PIN_CSPI1_SS2, IOMUX_CONFIG_ALT1) 631 #define MX31_PIN_CSPI1_SCLK__USBH1_OEB IOMUX_MODE(MX31_PIN_CSPI1_SCLK, IOMUX_CONFIG_ALT1) 632 #define MX31_PIN_CSPI1_SPI_RDY__USBH1_FS IOMUX_MODE(MX31_PIN_CSPI1_SPI_RDY, IOMUX_CONFIG_ALT1) 633 #define MX31_PIN_SFS6__USBH1_SUSPEND IOMUX_MODE(MX31_PIN_SFS6, IOMUX_CONFIG_FUNC) 634 #define MX31_PIN_NFRE_B__GPIO1_11 IOMUX_MODE(MX31_PIN_NFRE_B, IOMUX_CONFIG_GPIO) 635 #define MX31_PIN_NFALE__GPIO1_12 IOMUX_MODE(MX31_PIN_NFALE, IOMUX_CONFIG_GPIO) 636 #define MX31_PIN_USBH2_DATA0__USBH2_DATA0 IOMUX_MODE(MX31_PIN_USBH2_DATA0, IOMUX_CONFIG_FUNC) 637 #define MX31_PIN_USBH2_DATA1__USBH2_DATA1 IOMUX_MODE(MX31_PIN_USBH2_DATA1, IOMUX_CONFIG_FUNC) 638 #define MX31_PIN_STXD3__USBH2_DATA2 IOMUX_MODE(MX31_PIN_STXD3, IOMUX_CONFIG_FUNC) 639 #define MX31_PIN_SRXD3__USBH2_DATA3 IOMUX_MODE(MX31_PIN_SRXD3, IOMUX_CONFIG_FUNC) 640 #define MX31_PIN_SCK3__USBH2_DATA4 IOMUX_MODE(MX31_PIN_SCK3, IOMUX_CONFIG_FUNC) 641 #define MX31_PIN_SFS3__USBH2_DATA5 IOMUX_MODE(MX31_PIN_SFS3, IOMUX_CONFIG_FUNC) 642 #define MX31_PIN_STXD6__USBH2_DATA6 IOMUX_MODE(MX31_PIN_STXD6, IOMUX_CONFIG_FUNC) 643 #define MX31_PIN_SRXD6__USBH2_DATA7 IOMUX_MODE(MX31_PIN_SRXD6, IOMUX_CONFIG_FUNC) 644 #define MX31_PIN_USBH2_CLK__USBH2_CLK IOMUX_MODE(MX31_PIN_USBH2_CLK, IOMUX_CONFIG_FUNC) 645 #define MX31_PIN_USBH2_DIR__USBH2_DIR IOMUX_MODE(MX31_PIN_USBH2_DIR, IOMUX_CONFIG_FUNC) 646 #define MX31_PIN_USBH2_NXT__USBH2_NXT IOMUX_MODE(MX31_PIN_USBH2_NXT, IOMUX_CONFIG_FUNC) 647 #define MX31_PIN_USBH2_STP__USBH2_STP IOMUX_MODE(MX31_PIN_USBH2_STP, IOMUX_CONFIG_FUNC) 648 #define MX31_PIN_SCK6__GPIO1_25 IOMUX_MODE(MX31_PIN_SCK6, IOMUX_CONFIG_GPIO) 649 #define MX31_PIN_USB_OC__GPIO1_30 IOMUX_MODE(MX31_PIN_USB_OC, IOMUX_CONFIG_GPIO) 650 #define MX31_PIN_I2C_DAT__I2C1_SDA IOMUX_MODE(MX31_PIN_I2C_DAT, IOMUX_CONFIG_FUNC) 651 #define MX31_PIN_I2C_CLK__I2C1_SCL IOMUX_MODE(MX31_PIN_I2C_CLK, IOMUX_CONFIG_FUNC) 652 #define MX31_PIN_GPIO1_0__GPIO1_0 IOMUX_MODE(MX31_PIN_GPIO1_0, IOMUX_CONFIG_GPIO) 653 #define MX31_PIN_SVEN0__GPIO2_0 IOMUX_MODE(MX31_PIN_SVEN0, IOMUX_CONFIG_GPIO) 654 #define MX31_PIN_STX0__GPIO2_1 IOMUX_MODE(MX31_PIN_STX0, IOMUX_CONFIG_GPIO) 655 #define MX31_PIN_SRX0__GPIO2_2 IOMUX_MODE(MX31_PIN_SRX0, IOMUX_CONFIG_GPIO) 656 #define MX31_PIN_SIMPD0__GPIO2_3 IOMUX_MODE(MX31_PIN_SIMPD0, IOMUX_CONFIG_GPIO) 657 #define MX31_PIN_DTR_DCE1__GPIO2_8 IOMUX_MODE(MX31_PIN_DTR_DCE1, IOMUX_CONFIG_GPIO) 658 #define MX31_PIN_DSR_DCE1__GPIO2_9 IOMUX_MODE(MX31_PIN_DSR_DCE1, IOMUX_CONFIG_GPIO) 659 #define MX31_PIN_RI_DCE1__GPIO2_10 IOMUX_MODE(MX31_PIN_RI_DCE1, IOMUX_CONFIG_GPIO) 660 #define MX31_PIN_DCD_DCE1__GPIO2_11 IOMUX_MODE(MX31_PIN_DCD_DCE1, IOMUX_CONFIG_GPIO) 661 #define MX31_PIN_STXD5__GPIO1_21 IOMUX_MODE(MX31_PIN_STXD5, IOMUX_CONFIG_GPIO) 662 #define MX31_PIN_SRXD5__GPIO1_22 IOMUX_MODE(MX31_PIN_SRXD5, IOMUX_CONFIG_GPIO) 663 #define MX31_PIN_GPIO1_3__GPIO1_3 IOMUX_MODE(MX31_PIN_GPIO1_3, IOMUX_CONFIG_GPIO) 664 #define MX31_PIN_CSPI2_SS1__CSPI3_SS1 IOMUX_MODE(MX31_PIN_CSPI2_SS1, IOMUX_CONFIG_ALT1) 665 #define MX31_PIN_RTS1__GPIO2_6 IOMUX_MODE(MX31_PIN_RTS1, IOMUX_CONFIG_GPIO) 666 #define MX31_PIN_CTS1__GPIO2_7 IOMUX_MODE(MX31_PIN_CTS1, IOMUX_CONFIG_GPIO) 667 #define MX31_PIN_LCS0__GPIO3_23 IOMUX_MODE(MX31_PIN_LCS0, IOMUX_CONFIG_GPIO) 668 #define MX31_PIN_STXD4__STXD4 IOMUX_MODE(MX31_PIN_STXD4, IOMUX_CONFIG_FUNC) 669 #define MX31_PIN_SRXD4__SRXD4 IOMUX_MODE(MX31_PIN_SRXD4, IOMUX_CONFIG_FUNC) 670 #define MX31_PIN_SCK4__SCK4 IOMUX_MODE(MX31_PIN_SCK4, IOMUX_CONFIG_FUNC) 671 #define MX31_PIN_SFS4__SFS4 IOMUX_MODE(MX31_PIN_SFS4, IOMUX_CONFIG_FUNC) 672 #define MX31_PIN_STXD5__STXD5 IOMUX_MODE(MX31_PIN_STXD5, IOMUX_CONFIG_FUNC) 673 #define MX31_PIN_SRXD5__SRXD5 IOMUX_MODE(MX31_PIN_SRXD5, IOMUX_CONFIG_FUNC) 674 #define MX31_PIN_SCK5__SCK5 IOMUX_MODE(MX31_PIN_SCK5, IOMUX_CONFIG_FUNC) 675 #define MX31_PIN_SFS5__SFS5 IOMUX_MODE(MX31_PIN_SFS5, IOMUX_CONFIG_FUNC) 676 #define MX31_PIN_KEY_ROW0_KEY_ROW0 IOMUX_MODE(MX31_PIN_KEY_ROW0, IOMUX_CONFIG_FUNC) 677 #define MX31_PIN_KEY_ROW1_KEY_ROW1 IOMUX_MODE(MX31_PIN_KEY_ROW1, IOMUX_CONFIG_FUNC) 678 #define MX31_PIN_KEY_ROW2_KEY_ROW2 IOMUX_MODE(MX31_PIN_KEY_ROW2, IOMUX_CONFIG_FUNC) 679 #define MX31_PIN_KEY_ROW3_KEY_ROW3 IOMUX_MODE(MX31_PIN_KEY_ROW3, IOMUX_CONFIG_FUNC) 680 #define MX31_PIN_KEY_ROW4_KEY_ROW4 IOMUX_MODE(MX31_PIN_KEY_ROW4, IOMUX_CONFIG_FUNC) 681 #define MX31_PIN_KEY_ROW4_GPIO IOMUX_MODE(MX31_PIN_KEY_ROW4, IOMUX_CONFIG_GPIO) 682 #define MX31_PIN_KEY_ROW5_KEY_ROW5 IOMUX_MODE(MX31_PIN_KEY_ROW5, IOMUX_CONFIG_FUNC) 683 #define MX31_PIN_KEY_ROW6_KEY_ROW6 IOMUX_MODE(MX31_PIN_KEY_ROW6, IOMUX_CONFIG_FUNC) 684 #define MX31_PIN_KEY_ROW7_KEY_ROW7 IOMUX_MODE(MX31_PIN_KEY_ROW7, IOMUX_CONFIG_FUNC) 685 #define MX31_PIN_KEY_COL0_KEY_COL0 IOMUX_MODE(MX31_PIN_KEY_COL0, IOMUX_CONFIG_FUNC) 686 #define MX31_PIN_KEY_COL1_KEY_COL1 IOMUX_MODE(MX31_PIN_KEY_COL1, IOMUX_CONFIG_FUNC) 687 #define MX31_PIN_KEY_COL2_KEY_COL2 IOMUX_MODE(MX31_PIN_KEY_COL2, IOMUX_CONFIG_FUNC) 688 #define MX31_PIN_KEY_COL3_KEY_COL3 IOMUX_MODE(MX31_PIN_KEY_COL3, IOMUX_CONFIG_FUNC) 689 #define MX31_PIN_KEY_COL4_KEY_COL4 IOMUX_MODE(MX31_PIN_KEY_COL4, IOMUX_CONFIG_FUNC) 690 #define MX31_PIN_KEY_COL5_KEY_COL5 IOMUX_MODE(MX31_PIN_KEY_COL5, IOMUX_CONFIG_FUNC) 691 #define MX31_PIN_KEY_COL6_KEY_COL6 IOMUX_MODE(MX31_PIN_KEY_COL6, IOMUX_CONFIG_FUNC) 692 #define MX31_PIN_KEY_COL7_KEY_COL7 IOMUX_MODE(MX31_PIN_KEY_COL7, IOMUX_CONFIG_FUNC) 693 #define MX31_PIN_WATCHDOG_RST__WATCHDOG_RST IOMUX_MODE(MX31_PIN_WATCHDOG_RST, IOMUX_CONFIG_FUNC) 694 695 696 /* 697 * XXX: The SS0, SS1, SS2, SS3 lines of spi3 are multiplexed with cspi2_ss0, 698 * cspi2_ss1, cspi1_ss0 cspi1_ss1 699 */ 700 701 /* 702 * This function configures the pad value for a IOMUX pin. 703 */ 704 void mxc_iomux_set_pad(enum iomux_pins, u32); 705 706 #endif /* ifndef __MACH_IOMUX_MX3_H__ */ 707
