kernel/drivers/pinctrl/freescale/pinctrl-imx53.c

   1 /*
   2  * imx53 pinctrl driver based on imx pinmux core
   3  *
   4  * Copyright (C) 2012 Freescale Semiconductor, Inc.
   5  * Copyright (C) 2012 Linaro, Inc.
   6  *
   7  * Author: Dong Aisheng <dong.aisheng@linaro.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  */
  14
  15 #include <linux/err.h>
  16 #include <linux/init.h>
  17 #include <linux/io.h>
  18 #include <linux/module.h>
  19 #include <linux/of.h>
  20 #include <linux/of_device.h>
  21 #include <linux/pinctrl/pinctrl.h>
  22
  23 #include "pinctrl-imx.h"
  24
  25 enum imx53_pads {
  26         MX53_PAD_RESERVE0 = 0,
  27         MX53_PAD_RESERVE1 = 1,
  28         MX53_PAD_RESERVE2 = 2,
  29         MX53_PAD_RESERVE3 = 3,
  30         MX53_PAD_RESERVE4 = 4,
  31         MX53_PAD_RESERVE5 = 5,
  32         MX53_PAD_RESERVE6 = 6,
  33         MX53_PAD_RESERVE7 = 7,
  34         MX53_PAD_GPIO_19 = 8,
  35         MX53_PAD_KEY_COL0 = 9,
  36         MX53_PAD_KEY_ROW0 = 10,
  37         MX53_PAD_KEY_COL1 = 11,
  38         MX53_PAD_KEY_ROW1 = 12,
  39         MX53_PAD_KEY_COL2 = 13,
  40         MX53_PAD_KEY_ROW2 = 14,
  41         MX53_PAD_KEY_COL3 = 15,
  42         MX53_PAD_KEY_ROW3 = 16,
  43         MX53_PAD_KEY_COL4 = 17,
  44         MX53_PAD_KEY_ROW4 = 18,
  45         MX53_PAD_DI0_DISP_CLK = 19,
  46         MX53_PAD_DI0_PIN15 = 20,
  47         MX53_PAD_DI0_PIN2 = 21,
  48         MX53_PAD_DI0_PIN3 = 22,
  49         MX53_PAD_DI0_PIN4 = 23,
  50         MX53_PAD_DISP0_DAT0 = 24,
  51         MX53_PAD_DISP0_DAT1 = 25,
  52         MX53_PAD_DISP0_DAT2 = 26,
  53         MX53_PAD_DISP0_DAT3 = 27,
  54         MX53_PAD_DISP0_DAT4 = 28,
  55         MX53_PAD_DISP0_DAT5 = 29,
  56         MX53_PAD_DISP0_DAT6 = 30,
  57         MX53_PAD_DISP0_DAT7 = 31,
  58         MX53_PAD_DISP0_DAT8 = 32,
  59         MX53_PAD_DISP0_DAT9 = 33,
  60         MX53_PAD_DISP0_DAT10 = 34,
  61         MX53_PAD_DISP0_DAT11 = 35,
  62         MX53_PAD_DISP0_DAT12 = 36,
  63         MX53_PAD_DISP0_DAT13 = 37,
  64         MX53_PAD_DISP0_DAT14 = 38,
  65         MX53_PAD_DISP0_DAT15 = 39,
  66         MX53_PAD_DISP0_DAT16 = 40,
  67         MX53_PAD_DISP0_DAT17 = 41,
  68         MX53_PAD_DISP0_DAT18 = 42,
  69         MX53_PAD_DISP0_DAT19 = 43,
  70         MX53_PAD_DISP0_DAT20 = 44,
  71         MX53_PAD_DISP0_DAT21 = 45,
  72         MX53_PAD_DISP0_DAT22 = 46,
  73         MX53_PAD_DISP0_DAT23 = 47,
  74         MX53_PAD_CSI0_PIXCLK = 48,
  75         MX53_PAD_CSI0_MCLK = 49,
  76         MX53_PAD_CSI0_DATA_EN = 50,
  77         MX53_PAD_CSI0_VSYNC = 51,
  78         MX53_PAD_CSI0_DAT4 = 52,
  79         MX53_PAD_CSI0_DAT5 = 53,
  80         MX53_PAD_CSI0_DAT6 = 54,
  81         MX53_PAD_CSI0_DAT7 = 55,
  82         MX53_PAD_CSI0_DAT8 = 56,
  83         MX53_PAD_CSI0_DAT9 = 57,
  84         MX53_PAD_CSI0_DAT10 = 58,
  85         MX53_PAD_CSI0_DAT11 = 59,
  86         MX53_PAD_CSI0_DAT12 = 60,
  87         MX53_PAD_CSI0_DAT13 = 61,
  88         MX53_PAD_CSI0_DAT14 = 62,
  89         MX53_PAD_CSI0_DAT15 = 63,
  90         MX53_PAD_CSI0_DAT16 = 64,
  91         MX53_PAD_CSI0_DAT17 = 65,
  92         MX53_PAD_CSI0_DAT18 = 66,
  93         MX53_PAD_CSI0_DAT19 = 67,
  94         MX53_PAD_EIM_A25 = 68,
  95         MX53_PAD_EIM_EB2 = 69,
  96         MX53_PAD_EIM_D16 = 70,
  97         MX53_PAD_EIM_D17 = 71,
  98         MX53_PAD_EIM_D18 = 72,
  99         MX53_PAD_EIM_D19 = 73,
 100         MX53_PAD_EIM_D20 = 74,
 101         MX53_PAD_EIM_D21 = 75,
 102         MX53_PAD_EIM_D22 = 76,
 103         MX53_PAD_EIM_D23 = 77,
 104         MX53_PAD_EIM_EB3 = 78,
 105         MX53_PAD_EIM_D24 = 79,
 106         MX53_PAD_EIM_D25 = 80,
 107         MX53_PAD_EIM_D26 = 81,
 108         MX53_PAD_EIM_D27 = 82,
 109         MX53_PAD_EIM_D28 = 83,
 110         MX53_PAD_EIM_D29 = 84,
 111         MX53_PAD_EIM_D30 = 85,
 112         MX53_PAD_EIM_D31 = 86,
 113         MX53_PAD_EIM_A24 = 87,
 114         MX53_PAD_EIM_A23 = 88,
 115         MX53_PAD_EIM_A22 = 89,
 116         MX53_PAD_EIM_A21 = 90,
 117         MX53_PAD_EIM_A20 = 91,
 118         MX53_PAD_EIM_A19 = 92,
 119         MX53_PAD_EIM_A18 = 93,
 120         MX53_PAD_EIM_A17 = 94,
 121         MX53_PAD_EIM_A16 = 95,
 122         MX53_PAD_EIM_CS0 = 96,
 123         MX53_PAD_EIM_CS1 = 97,
 124         MX53_PAD_EIM_OE = 98,
 125         MX53_PAD_EIM_RW = 99,
 126         MX53_PAD_EIM_LBA = 100,
 127         MX53_PAD_EIM_EB0 = 101,
 128         MX53_PAD_EIM_EB1 = 102,
 129         MX53_PAD_EIM_DA0 = 103,
 130         MX53_PAD_EIM_DA1 = 104,
 131         MX53_PAD_EIM_DA2 = 105,
 132         MX53_PAD_EIM_DA3 = 106,
 133         MX53_PAD_EIM_DA4 = 107,
 134         MX53_PAD_EIM_DA5 = 108,
 135         MX53_PAD_EIM_DA6 = 109,
 136         MX53_PAD_EIM_DA7 = 110,
 137         MX53_PAD_EIM_DA8 = 111,
 138         MX53_PAD_EIM_DA9 = 112,
 139         MX53_PAD_EIM_DA10 = 113,
 140         MX53_PAD_EIM_DA11 = 114,
 141         MX53_PAD_EIM_DA12 = 115,
 142         MX53_PAD_EIM_DA13 = 116,
 143         MX53_PAD_EIM_DA14 = 117,
 144         MX53_PAD_EIM_DA15 = 118,
 145         MX53_PAD_NANDF_WE_B = 119,
 146         MX53_PAD_NANDF_RE_B = 120,
 147         MX53_PAD_EIM_WAIT = 121,
 148         MX53_PAD_RESERVE8 = 122,
 149         MX53_PAD_LVDS1_TX3_P = 123,
 150         MX53_PAD_LVDS1_TX2_P = 124,
 151         MX53_PAD_LVDS1_CLK_P = 125,
 152         MX53_PAD_LVDS1_TX1_P = 126,
 153         MX53_PAD_LVDS1_TX0_P = 127,
 154         MX53_PAD_LVDS0_TX3_P = 128,
 155         MX53_PAD_LVDS0_CLK_P = 129,
 156         MX53_PAD_LVDS0_TX2_P = 130,
 157         MX53_PAD_LVDS0_TX1_P = 131,
 158         MX53_PAD_LVDS0_TX0_P = 132,
 159         MX53_PAD_GPIO_10 = 133,
 160         MX53_PAD_GPIO_11 = 134,
 161         MX53_PAD_GPIO_12 = 135,
 162         MX53_PAD_GPIO_13 = 136,
 163         MX53_PAD_GPIO_14 = 137,
 164         MX53_PAD_NANDF_CLE = 138,
 165         MX53_PAD_NANDF_ALE = 139,
 166         MX53_PAD_NANDF_WP_B = 140,
 167         MX53_PAD_NANDF_RB0 = 141,
 168         MX53_PAD_NANDF_CS0 = 142,
 169         MX53_PAD_NANDF_CS1 = 143,
 170         MX53_PAD_NANDF_CS2 = 144,
 171         MX53_PAD_NANDF_CS3 = 145,
 172         MX53_PAD_FEC_MDIO = 146,
 173         MX53_PAD_FEC_REF_CLK = 147,
 174         MX53_PAD_FEC_RX_ER = 148,
 175         MX53_PAD_FEC_CRS_DV = 149,
 176         MX53_PAD_FEC_RXD1 = 150,
 177         MX53_PAD_FEC_RXD0 = 151,
 178         MX53_PAD_FEC_TX_EN = 152,
 179         MX53_PAD_FEC_TXD1 = 153,
 180         MX53_PAD_FEC_TXD0 = 154,
 181         MX53_PAD_FEC_MDC = 155,
 182         MX53_PAD_PATA_DIOW = 156,
 183         MX53_PAD_PATA_DMACK = 157,
 184         MX53_PAD_PATA_DMARQ = 158,
 185         MX53_PAD_PATA_BUFFER_EN = 159,
 186         MX53_PAD_PATA_INTRQ = 160,
 187         MX53_PAD_PATA_DIOR = 161,
 188         MX53_PAD_PATA_RESET_B = 162,
 189         MX53_PAD_PATA_IORDY = 163,
 190         MX53_PAD_PATA_DA_0 = 164,
 191         MX53_PAD_PATA_DA_1 = 165,
 192         MX53_PAD_PATA_DA_2 = 166,
 193         MX53_PAD_PATA_CS_0 = 167,
 194         MX53_PAD_PATA_CS_1 = 168,
 195         MX53_PAD_PATA_DATA0 = 169,
 196         MX53_PAD_PATA_DATA1 = 170,
 197         MX53_PAD_PATA_DATA2 = 171,
 198         MX53_PAD_PATA_DATA3 = 172,
 199         MX53_PAD_PATA_DATA4 = 173,
 200         MX53_PAD_PATA_DATA5 = 174,
 201         MX53_PAD_PATA_DATA6 = 175,
 202         MX53_PAD_PATA_DATA7 = 176,
 203         MX53_PAD_PATA_DATA8 = 177,
 204         MX53_PAD_PATA_DATA9 = 178,
 205         MX53_PAD_PATA_DATA10 = 179,
 206         MX53_PAD_PATA_DATA11 = 180,
 207         MX53_PAD_PATA_DATA12 = 181,
 208         MX53_PAD_PATA_DATA13 = 182,
 209         MX53_PAD_PATA_DATA14 = 183,
 210         MX53_PAD_PATA_DATA15 = 184,
 211         MX53_PAD_SD1_DATA0 = 185,
 212         MX53_PAD_SD1_DATA1 = 186,
 213         MX53_PAD_SD1_CMD = 187,
 214         MX53_PAD_SD1_DATA2 = 188,
 215         MX53_PAD_SD1_CLK = 189,
 216         MX53_PAD_SD1_DATA3 = 190,
 217         MX53_PAD_SD2_CLK = 191,
 218         MX53_PAD_SD2_CMD = 192,
 219         MX53_PAD_SD2_DATA3 = 193,
 220         MX53_PAD_SD2_DATA2 = 194,
 221         MX53_PAD_SD2_DATA1 = 195,
 222         MX53_PAD_SD2_DATA0 = 196,
 223         MX53_PAD_GPIO_0 = 197,
 224         MX53_PAD_GPIO_1 = 198,
 225         MX53_PAD_GPIO_9 = 199,
 226         MX53_PAD_GPIO_3 = 200,
 227         MX53_PAD_GPIO_6 = 201,
 228         MX53_PAD_GPIO_2 = 202,
 229         MX53_PAD_GPIO_4 = 203,
 230         MX53_PAD_GPIO_5 = 204,
 231         MX53_PAD_GPIO_7 = 205,
 232         MX53_PAD_GPIO_8 = 206,
 233         MX53_PAD_GPIO_16 = 207,
 234         MX53_PAD_GPIO_17 = 208,
 235         MX53_PAD_GPIO_18 = 209,
 236 };
 237
 238 /* Pad names for the pinmux subsystem */
 239 static const struct pinctrl_pin_desc imx53_pinctrl_pads[] = {
 240         IMX_PINCTRL_PIN(MX53_PAD_RESERVE0),
 241         IMX_PINCTRL_PIN(MX53_PAD_RESERVE1),
 242         IMX_PINCTRL_PIN(MX53_PAD_RESERVE2),
 243         IMX_PINCTRL_PIN(MX53_PAD_RESERVE3),
 244         IMX_PINCTRL_PIN(MX53_PAD_RESERVE4),
 245         IMX_PINCTRL_PIN(MX53_PAD_RESERVE5),
 246         IMX_PINCTRL_PIN(MX53_PAD_RESERVE6),
 247         IMX_PINCTRL_PIN(MX53_PAD_RESERVE7),
 248         IMX_PINCTRL_PIN(MX53_PAD_GPIO_19),
 249         IMX_PINCTRL_PIN(MX53_PAD_KEY_COL0),
 250         IMX_PINCTRL_PIN(MX53_PAD_KEY_ROW0),
 251         IMX_PINCTRL_PIN(MX53_PAD_KEY_COL1),
 252         IMX_PINCTRL_PIN(MX53_PAD_KEY_ROW1),
 253         IMX_PINCTRL_PIN(MX53_PAD_KEY_COL2),
 254         IMX_PINCTRL_PIN(MX53_PAD_KEY_ROW2),
 255         IMX_PINCTRL_PIN(MX53_PAD_KEY_COL3),
 256         IMX_PINCTRL_PIN(MX53_PAD_KEY_ROW3),
 257         IMX_PINCTRL_PIN(MX53_PAD_KEY_COL4),
 258         IMX_PINCTRL_PIN(MX53_PAD_KEY_ROW4),
 259         IMX_PINCTRL_PIN(MX53_PAD_DI0_DISP_CLK),
 260         IMX_PINCTRL_PIN(MX53_PAD_DI0_PIN15),
 261         IMX_PINCTRL_PIN(MX53_PAD_DI0_PIN2),
 262         IMX_PINCTRL_PIN(MX53_PAD_DI0_PIN3),
 263         IMX_PINCTRL_PIN(MX53_PAD_DI0_PIN4),
 264         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT0),
 265         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT1),
 266         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT2),
 267         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT3),
 268         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT4),
 269         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT5),
 270         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT6),
 271         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT7),
 272         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT8),
 273         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT9),
 274         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT10),
 275         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT11),
 276         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT12),
 277         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT13),
 278         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT14),
 279         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT15),
 280         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT16),
 281         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT17),
 282         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT18),
 283         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT19),
 284         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT20),
 285         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT21),
 286         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT22),
 287         IMX_PINCTRL_PIN(MX53_PAD_DISP0_DAT23),
 288         IMX_PINCTRL_PIN(MX53_PAD_CSI0_PIXCLK),
 289         IMX_PINCTRL_PIN(MX53_PAD_CSI0_MCLK),
 290         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DATA_EN),
 291         IMX_PINCTRL_PIN(MX53_PAD_CSI0_VSYNC),
 292         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT4),
 293         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT5),
 294         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT6),
 295         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT7),
 296         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT8),
 297         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT9),
 298         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT10),
 299         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT11),
 300         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT12),
 301         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT13),
 302         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT14),
 303         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT15),
 304         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT16),
 305         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT17),
 306         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT18),
 307         IMX_PINCTRL_PIN(MX53_PAD_CSI0_DAT19),
 308         IMX_PINCTRL_PIN(MX53_PAD_EIM_A25),
 309         IMX_PINCTRL_PIN(MX53_PAD_EIM_EB2),
 310         IMX_PINCTRL_PIN(MX53_PAD_EIM_D16),
 311         IMX_PINCTRL_PIN(MX53_PAD_EIM_D17),
 312         IMX_PINCTRL_PIN(MX53_PAD_EIM_D18),
 313         IMX_PINCTRL_PIN(MX53_PAD_EIM_D19),
 314         IMX_PINCTRL_PIN(MX53_PAD_EIM_D20),
 315         IMX_PINCTRL_PIN(MX53_PAD_EIM_D21),
 316         IMX_PINCTRL_PIN(MX53_PAD_EIM_D22),
 317         IMX_PINCTRL_PIN(MX53_PAD_EIM_D23),
 318         IMX_PINCTRL_PIN(MX53_PAD_EIM_EB3),
 319         IMX_PINCTRL_PIN(MX53_PAD_EIM_D24),
 320         IMX_PINCTRL_PIN(MX53_PAD_EIM_D25),
 321         IMX_PINCTRL_PIN(MX53_PAD_EIM_D26),
 322         IMX_PINCTRL_PIN(MX53_PAD_EIM_D27),
 323         IMX_PINCTRL_PIN(MX53_PAD_EIM_D28),
 324         IMX_PINCTRL_PIN(MX53_PAD_EIM_D29),
 325         IMX_PINCTRL_PIN(MX53_PAD_EIM_D30),
 326         IMX_PINCTRL_PIN(MX53_PAD_EIM_D31),
 327         IMX_PINCTRL_PIN(MX53_PAD_EIM_A24),
 328         IMX_PINCTRL_PIN(MX53_PAD_EIM_A23),
 329         IMX_PINCTRL_PIN(MX53_PAD_EIM_A22),
 330         IMX_PINCTRL_PIN(MX53_PAD_EIM_A21),
 331         IMX_PINCTRL_PIN(MX53_PAD_EIM_A20),
 332         IMX_PINCTRL_PIN(MX53_PAD_EIM_A19),
 333         IMX_PINCTRL_PIN(MX53_PAD_EIM_A18),
 334         IMX_PINCTRL_PIN(MX53_PAD_EIM_A17),
 335         IMX_PINCTRL_PIN(MX53_PAD_EIM_A16),
 336         IMX_PINCTRL_PIN(MX53_PAD_EIM_CS0),
 337         IMX_PINCTRL_PIN(MX53_PAD_EIM_CS1),
 338         IMX_PINCTRL_PIN(MX53_PAD_EIM_OE),
 339         IMX_PINCTRL_PIN(MX53_PAD_EIM_RW),
 340         IMX_PINCTRL_PIN(MX53_PAD_EIM_LBA),
 341         IMX_PINCTRL_PIN(MX53_PAD_EIM_EB0),
 342         IMX_PINCTRL_PIN(MX53_PAD_EIM_EB1),
 343         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA0),
 344         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA1),
 345         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA2),
 346         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA3),
 347         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA4),
 348         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA5),
 349         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA6),
 350         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA7),
 351         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA8),
 352         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA9),
 353         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA10),
 354         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA11),
 355         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA12),
 356         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA13),
 357         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA14),
 358         IMX_PINCTRL_PIN(MX53_PAD_EIM_DA15),
 359         IMX_PINCTRL_PIN(MX53_PAD_NANDF_WE_B),
 360         IMX_PINCTRL_PIN(MX53_PAD_NANDF_RE_B),
 361         IMX_PINCTRL_PIN(MX53_PAD_EIM_WAIT),
 362         IMX_PINCTRL_PIN(MX53_PAD_RESERVE8),
 363         IMX_PINCTRL_PIN(MX53_PAD_LVDS1_TX3_P),
 364         IMX_PINCTRL_PIN(MX53_PAD_LVDS1_TX2_P),
 365         IMX_PINCTRL_PIN(MX53_PAD_LVDS1_CLK_P),
 366         IMX_PINCTRL_PIN(MX53_PAD_LVDS1_TX1_P),
 367         IMX_PINCTRL_PIN(MX53_PAD_LVDS1_TX0_P),
 368         IMX_PINCTRL_PIN(MX53_PAD_LVDS0_TX3_P),
 369         IMX_PINCTRL_PIN(MX53_PAD_LVDS0_CLK_P),
 370         IMX_PINCTRL_PIN(MX53_PAD_LVDS0_TX2_P),
 371         IMX_PINCTRL_PIN(MX53_PAD_LVDS0_TX1_P),
 372         IMX_PINCTRL_PIN(MX53_PAD_LVDS0_TX0_P),
 373         IMX_PINCTRL_PIN(MX53_PAD_GPIO_10),
 374         IMX_PINCTRL_PIN(MX53_PAD_GPIO_11),
 375         IMX_PINCTRL_PIN(MX53_PAD_GPIO_12),
 376         IMX_PINCTRL_PIN(MX53_PAD_GPIO_13),
 377         IMX_PINCTRL_PIN(MX53_PAD_GPIO_14),
 378         IMX_PINCTRL_PIN(MX53_PAD_NANDF_CLE),
 379         IMX_PINCTRL_PIN(MX53_PAD_NANDF_ALE),
 380         IMX_PINCTRL_PIN(MX53_PAD_NANDF_WP_B),
 381         IMX_PINCTRL_PIN(MX53_PAD_NANDF_RB0),
 382         IMX_PINCTRL_PIN(MX53_PAD_NANDF_CS0),
 383         IMX_PINCTRL_PIN(MX53_PAD_NANDF_CS1),
 384         IMX_PINCTRL_PIN(MX53_PAD_NANDF_CS2),
 385         IMX_PINCTRL_PIN(MX53_PAD_NANDF_CS3),
 386         IMX_PINCTRL_PIN(MX53_PAD_FEC_MDIO),
 387         IMX_PINCTRL_PIN(MX53_PAD_FEC_REF_CLK),
 388         IMX_PINCTRL_PIN(MX53_PAD_FEC_RX_ER),
 389         IMX_PINCTRL_PIN(MX53_PAD_FEC_CRS_DV),
 390         IMX_PINCTRL_PIN(MX53_PAD_FEC_RXD1),
 391         IMX_PINCTRL_PIN(MX53_PAD_FEC_RXD0),
 392         IMX_PINCTRL_PIN(MX53_PAD_FEC_TX_EN),
 393         IMX_PINCTRL_PIN(MX53_PAD_FEC_TXD1),
 394         IMX_PINCTRL_PIN(MX53_PAD_FEC_TXD0),
 395         IMX_PINCTRL_PIN(MX53_PAD_FEC_MDC),
 396         IMX_PINCTRL_PIN(MX53_PAD_PATA_DIOW),
 397         IMX_PINCTRL_PIN(MX53_PAD_PATA_DMACK),
 398         IMX_PINCTRL_PIN(MX53_PAD_PATA_DMARQ),
 399         IMX_PINCTRL_PIN(MX53_PAD_PATA_BUFFER_EN),
 400         IMX_PINCTRL_PIN(MX53_PAD_PATA_INTRQ),
 401         IMX_PINCTRL_PIN(MX53_PAD_PATA_DIOR),
 402         IMX_PINCTRL_PIN(MX53_PAD_PATA_RESET_B),
 403         IMX_PINCTRL_PIN(MX53_PAD_PATA_IORDY),
 404         IMX_PINCTRL_PIN(MX53_PAD_PATA_DA_0),
 405         IMX_PINCTRL_PIN(MX53_PAD_PATA_DA_1),
 406         IMX_PINCTRL_PIN(MX53_PAD_PATA_DA_2),
 407         IMX_PINCTRL_PIN(MX53_PAD_PATA_CS_0),
 408         IMX_PINCTRL_PIN(MX53_PAD_PATA_CS_1),
 409         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA0),
 410         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA1),
 411         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA2),
 412         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA3),
 413         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA4),
 414         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA5),
 415         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA6),
 416         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA7),
 417         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA8),
 418         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA9),
 419         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA10),
 420         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA11),
 421         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA12),
 422         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA13),
 423         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA14),
 424         IMX_PINCTRL_PIN(MX53_PAD_PATA_DATA15),
 425         IMX_PINCTRL_PIN(MX53_PAD_SD1_DATA0),
 426         IMX_PINCTRL_PIN(MX53_PAD_SD1_DATA1),
 427         IMX_PINCTRL_PIN(MX53_PAD_SD1_CMD),
 428         IMX_PINCTRL_PIN(MX53_PAD_SD1_DATA2),
 429         IMX_PINCTRL_PIN(MX53_PAD_SD1_CLK),
 430         IMX_PINCTRL_PIN(MX53_PAD_SD1_DATA3),
 431         IMX_PINCTRL_PIN(MX53_PAD_SD2_CLK),
 432         IMX_PINCTRL_PIN(MX53_PAD_SD2_CMD),
 433         IMX_PINCTRL_PIN(MX53_PAD_SD2_DATA3),
 434         IMX_PINCTRL_PIN(MX53_PAD_SD2_DATA2),
 435         IMX_PINCTRL_PIN(MX53_PAD_SD2_DATA1),
 436         IMX_PINCTRL_PIN(MX53_PAD_SD2_DATA0),
 437         IMX_PINCTRL_PIN(MX53_PAD_GPIO_0),
 438         IMX_PINCTRL_PIN(MX53_PAD_GPIO_1),
 439         IMX_PINCTRL_PIN(MX53_PAD_GPIO_9),
 440         IMX_PINCTRL_PIN(MX53_PAD_GPIO_3),
 441         IMX_PINCTRL_PIN(MX53_PAD_GPIO_6),
 442         IMX_PINCTRL_PIN(MX53_PAD_GPIO_2),
 443         IMX_PINCTRL_PIN(MX53_PAD_GPIO_4),
 444         IMX_PINCTRL_PIN(MX53_PAD_GPIO_5),
 445         IMX_PINCTRL_PIN(MX53_PAD_GPIO_7),
 446         IMX_PINCTRL_PIN(MX53_PAD_GPIO_8),
 447         IMX_PINCTRL_PIN(MX53_PAD_GPIO_16),
 448         IMX_PINCTRL_PIN(MX53_PAD_GPIO_17),
 449         IMX_PINCTRL_PIN(MX53_PAD_GPIO_18),
 450 };
 451
 452 static struct imx_pinctrl_soc_info imx53_pinctrl_info = {
 453         .pins = imx53_pinctrl_pads,
 454         .npins = ARRAY_SIZE(imx53_pinctrl_pads),
 455 };
 456
 457 static const struct of_device_id imx53_pinctrl_of_match[] = {
 458         { .compatible = "fsl,imx53-iomuxc", },
 459         { /* sentinel */ }
 460 };
 461
 462 static int imx53_pinctrl_probe(struct platform_device *pdev)
 463 {
 464         return imx_pinctrl_probe(pdev, &imx53_pinctrl_info);
 465 }
 466
 467 static struct platform_driver imx53_pinctrl_driver = {
 468         .driver = {
 469                 .name = "imx53-pinctrl",
 470                 .of_match_table = imx53_pinctrl_of_match,
 471         },
 472         .probe = imx53_pinctrl_probe,
 473         .remove = imx_pinctrl_remove,
 474 };
 475
 476 static int __init imx53_pinctrl_init(void)
 477 {
 478         return platform_driver_register(&imx53_pinctrl_driver);
 479 }
 480 arch_initcall(imx53_pinctrl_init);
 481
 482 static void __exit imx53_pinctrl_exit(void)
 483 {
 484         platform_driver_unregister(&imx53_pinctrl_driver);
 485 }
 486 module_exit(imx53_pinctrl_exit);
 487 MODULE_AUTHOR("Dong Aisheng <dong.aisheng@linaro.org>");
 488 MODULE_DESCRIPTION("Freescale IMX53 pinctrl driver");
 489 MODULE_LICENSE("GPL v2");