drivers/pinctrl/qcom/pinctrl-mdm9615.c

   1 /*
   2  * Copyright (c) 2014, Sony Mobile Communications AB.
   3  * Copyright (c) 2016 BayLibre, SAS.
   4  * Author : Neil Armstrong <narmstrong@baylibre.com>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 and
   8  * only version 2 as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  */
  15
  16 #include <linux/module.h>
  17 #include <linux/of.h>
  18 #include <linux/platform_device.h>
  19 #include <linux/pinctrl/pinctrl.h>
  20 #include <linux/pinctrl/pinmux.h>
  21
  22 #include "pinctrl-msm.h"
  23
  24 static const struct pinctrl_pin_desc mdm9615_pins[] = {
  25         PINCTRL_PIN(0, "GPIO_0"),
  26         PINCTRL_PIN(1, "GPIO_1"),
  27         PINCTRL_PIN(2, "GPIO_2"),
  28         PINCTRL_PIN(3, "GPIO_3"),
  29         PINCTRL_PIN(4, "GPIO_4"),
  30         PINCTRL_PIN(5, "GPIO_5"),
  31         PINCTRL_PIN(6, "GPIO_6"),
  32         PINCTRL_PIN(7, "GPIO_7"),
  33         PINCTRL_PIN(8, "GPIO_8"),
  34         PINCTRL_PIN(9, "GPIO_9"),
  35         PINCTRL_PIN(10, "GPIO_10"),
  36         PINCTRL_PIN(11, "GPIO_11"),
  37         PINCTRL_PIN(12, "GPIO_12"),
  38         PINCTRL_PIN(13, "GPIO_13"),
  39         PINCTRL_PIN(14, "GPIO_14"),
  40         PINCTRL_PIN(15, "GPIO_15"),
  41         PINCTRL_PIN(16, "GPIO_16"),
  42         PINCTRL_PIN(17, "GPIO_17"),
  43         PINCTRL_PIN(18, "GPIO_18"),
  44         PINCTRL_PIN(19, "GPIO_19"),
  45         PINCTRL_PIN(20, "GPIO_20"),
  46         PINCTRL_PIN(21, "GPIO_21"),
  47         PINCTRL_PIN(22, "GPIO_22"),
  48         PINCTRL_PIN(23, "GPIO_23"),
  49         PINCTRL_PIN(24, "GPIO_24"),
  50         PINCTRL_PIN(25, "GPIO_25"),
  51         PINCTRL_PIN(26, "GPIO_26"),
  52         PINCTRL_PIN(27, "GPIO_27"),
  53         PINCTRL_PIN(28, "GPIO_28"),
  54         PINCTRL_PIN(29, "GPIO_29"),
  55         PINCTRL_PIN(30, "GPIO_30"),
  56         PINCTRL_PIN(31, "GPIO_31"),
  57         PINCTRL_PIN(32, "GPIO_32"),
  58         PINCTRL_PIN(33, "GPIO_33"),
  59         PINCTRL_PIN(34, "GPIO_34"),
  60         PINCTRL_PIN(35, "GPIO_35"),
  61         PINCTRL_PIN(36, "GPIO_36"),
  62         PINCTRL_PIN(37, "GPIO_37"),
  63         PINCTRL_PIN(38, "GPIO_38"),
  64         PINCTRL_PIN(39, "GPIO_39"),
  65         PINCTRL_PIN(40, "GPIO_40"),
  66         PINCTRL_PIN(41, "GPIO_41"),
  67         PINCTRL_PIN(42, "GPIO_42"),
  68         PINCTRL_PIN(43, "GPIO_43"),
  69         PINCTRL_PIN(44, "GPIO_44"),
  70         PINCTRL_PIN(45, "GPIO_45"),
  71         PINCTRL_PIN(46, "GPIO_46"),
  72         PINCTRL_PIN(47, "GPIO_47"),
  73         PINCTRL_PIN(48, "GPIO_48"),
  74         PINCTRL_PIN(49, "GPIO_49"),
  75         PINCTRL_PIN(50, "GPIO_50"),
  76         PINCTRL_PIN(51, "GPIO_51"),
  77         PINCTRL_PIN(52, "GPIO_52"),
  78         PINCTRL_PIN(53, "GPIO_53"),
  79         PINCTRL_PIN(54, "GPIO_54"),
  80         PINCTRL_PIN(55, "GPIO_55"),
  81         PINCTRL_PIN(56, "GPIO_56"),
  82         PINCTRL_PIN(57, "GPIO_57"),
  83         PINCTRL_PIN(58, "GPIO_58"),
  84         PINCTRL_PIN(59, "GPIO_59"),
  85         PINCTRL_PIN(60, "GPIO_60"),
  86         PINCTRL_PIN(61, "GPIO_61"),
  87         PINCTRL_PIN(62, "GPIO_62"),
  88         PINCTRL_PIN(63, "GPIO_63"),
  89         PINCTRL_PIN(64, "GPIO_64"),
  90         PINCTRL_PIN(65, "GPIO_65"),
  91         PINCTRL_PIN(66, "GPIO_66"),
  92         PINCTRL_PIN(67, "GPIO_67"),
  93         PINCTRL_PIN(68, "GPIO_68"),
  94         PINCTRL_PIN(69, "GPIO_69"),
  95         PINCTRL_PIN(70, "GPIO_70"),
  96         PINCTRL_PIN(71, "GPIO_71"),
  97         PINCTRL_PIN(72, "GPIO_72"),
  98         PINCTRL_PIN(73, "GPIO_73"),
  99         PINCTRL_PIN(74, "GPIO_74"),
 100         PINCTRL_PIN(75, "GPIO_75"),
 101         PINCTRL_PIN(76, "GPIO_76"),
 102         PINCTRL_PIN(77, "GPIO_77"),
 103         PINCTRL_PIN(78, "GPIO_78"),
 104         PINCTRL_PIN(79, "GPIO_79"),
 105         PINCTRL_PIN(80, "GPIO_80"),
 106         PINCTRL_PIN(81, "GPIO_81"),
 107         PINCTRL_PIN(82, "GPIO_82"),
 108         PINCTRL_PIN(83, "GPIO_83"),
 109         PINCTRL_PIN(84, "GPIO_84"),
 110         PINCTRL_PIN(85, "GPIO_85"),
 111         PINCTRL_PIN(86, "GPIO_86"),
 112         PINCTRL_PIN(87, "GPIO_87"),
 113 };
 114
 115 #define DECLARE_MSM_GPIO_PINS(pin) \
 116         static const unsigned int gpio##pin##_pins[] = { pin }
 117 DECLARE_MSM_GPIO_PINS(0);
 118 DECLARE_MSM_GPIO_PINS(1);
 119 DECLARE_MSM_GPIO_PINS(2);
 120 DECLARE_MSM_GPIO_PINS(3);
 121 DECLARE_MSM_GPIO_PINS(4);
 122 DECLARE_MSM_GPIO_PINS(5);
 123 DECLARE_MSM_GPIO_PINS(6);
 124 DECLARE_MSM_GPIO_PINS(7);
 125 DECLARE_MSM_GPIO_PINS(8);
 126 DECLARE_MSM_GPIO_PINS(9);
 127 DECLARE_MSM_GPIO_PINS(10);
 128 DECLARE_MSM_GPIO_PINS(11);
 129 DECLARE_MSM_GPIO_PINS(12);
 130 DECLARE_MSM_GPIO_PINS(13);
 131 DECLARE_MSM_GPIO_PINS(14);
 132 DECLARE_MSM_GPIO_PINS(15);
 133 DECLARE_MSM_GPIO_PINS(16);
 134 DECLARE_MSM_GPIO_PINS(17);
 135 DECLARE_MSM_GPIO_PINS(18);
 136 DECLARE_MSM_GPIO_PINS(19);
 137 DECLARE_MSM_GPIO_PINS(20);
 138 DECLARE_MSM_GPIO_PINS(21);
 139 DECLARE_MSM_GPIO_PINS(22);
 140 DECLARE_MSM_GPIO_PINS(23);
 141 DECLARE_MSM_GPIO_PINS(24);
 142 DECLARE_MSM_GPIO_PINS(25);
 143 DECLARE_MSM_GPIO_PINS(26);
 144 DECLARE_MSM_GPIO_PINS(27);
 145 DECLARE_MSM_GPIO_PINS(28);
 146 DECLARE_MSM_GPIO_PINS(29);
 147 DECLARE_MSM_GPIO_PINS(30);
 148 DECLARE_MSM_GPIO_PINS(31);
 149 DECLARE_MSM_GPIO_PINS(32);
 150 DECLARE_MSM_GPIO_PINS(33);
 151 DECLARE_MSM_GPIO_PINS(34);
 152 DECLARE_MSM_GPIO_PINS(35);
 153 DECLARE_MSM_GPIO_PINS(36);
 154 DECLARE_MSM_GPIO_PINS(37);
 155 DECLARE_MSM_GPIO_PINS(38);
 156 DECLARE_MSM_GPIO_PINS(39);
 157 DECLARE_MSM_GPIO_PINS(40);
 158 DECLARE_MSM_GPIO_PINS(41);
 159 DECLARE_MSM_GPIO_PINS(42);
 160 DECLARE_MSM_GPIO_PINS(43);
 161 DECLARE_MSM_GPIO_PINS(44);
 162 DECLARE_MSM_GPIO_PINS(45);
 163 DECLARE_MSM_GPIO_PINS(46);
 164 DECLARE_MSM_GPIO_PINS(47);
 165 DECLARE_MSM_GPIO_PINS(48);
 166 DECLARE_MSM_GPIO_PINS(49);
 167 DECLARE_MSM_GPIO_PINS(50);
 168 DECLARE_MSM_GPIO_PINS(51);
 169 DECLARE_MSM_GPIO_PINS(52);
 170 DECLARE_MSM_GPIO_PINS(53);
 171 DECLARE_MSM_GPIO_PINS(54);
 172 DECLARE_MSM_GPIO_PINS(55);
 173 DECLARE_MSM_GPIO_PINS(56);
 174 DECLARE_MSM_GPIO_PINS(57);
 175 DECLARE_MSM_GPIO_PINS(58);
 176 DECLARE_MSM_GPIO_PINS(59);
 177 DECLARE_MSM_GPIO_PINS(60);
 178 DECLARE_MSM_GPIO_PINS(61);
 179 DECLARE_MSM_GPIO_PINS(62);
 180 DECLARE_MSM_GPIO_PINS(63);
 181 DECLARE_MSM_GPIO_PINS(64);
 182 DECLARE_MSM_GPIO_PINS(65);
 183 DECLARE_MSM_GPIO_PINS(66);
 184 DECLARE_MSM_GPIO_PINS(67);
 185 DECLARE_MSM_GPIO_PINS(68);
 186 DECLARE_MSM_GPIO_PINS(69);
 187 DECLARE_MSM_GPIO_PINS(70);
 188 DECLARE_MSM_GPIO_PINS(71);
 189 DECLARE_MSM_GPIO_PINS(72);
 190 DECLARE_MSM_GPIO_PINS(73);
 191 DECLARE_MSM_GPIO_PINS(74);
 192 DECLARE_MSM_GPIO_PINS(75);
 193 DECLARE_MSM_GPIO_PINS(76);
 194 DECLARE_MSM_GPIO_PINS(77);
 195 DECLARE_MSM_GPIO_PINS(78);
 196 DECLARE_MSM_GPIO_PINS(79);
 197 DECLARE_MSM_GPIO_PINS(80);
 198 DECLARE_MSM_GPIO_PINS(81);
 199 DECLARE_MSM_GPIO_PINS(82);
 200 DECLARE_MSM_GPIO_PINS(83);
 201 DECLARE_MSM_GPIO_PINS(84);
 202 DECLARE_MSM_GPIO_PINS(85);
 203 DECLARE_MSM_GPIO_PINS(86);
 204 DECLARE_MSM_GPIO_PINS(87);
 205
 206 #define FUNCTION(fname)                                 \
 207         [MSM_MUX_##fname] = {                           \
 208                 .name = #fname,                         \
 209                 .groups = fname##_groups,               \
 210                 .ngroups = ARRAY_SIZE(fname##_groups),  \
 211         }
 212
 213 #define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7, f8, f9, f10, f11) \
 214         {                                               \
 215                 .name = "gpio" #id,                     \
 216                 .pins = gpio##id##_pins,                \
 217                 .npins = ARRAY_SIZE(gpio##id##_pins),   \
 218                 .funcs = (int[]){                       \
 219                         MSM_MUX_gpio,                   \
 220                         MSM_MUX_##f1,                   \
 221                         MSM_MUX_##f2,                   \
 222                         MSM_MUX_##f3,                   \
 223                         MSM_MUX_##f4,                   \
 224                         MSM_MUX_##f5,                   \
 225                         MSM_MUX_##f6,                   \
 226                         MSM_MUX_##f7,                   \
 227                         MSM_MUX_##f8,                   \
 228                         MSM_MUX_##f9,                   \
 229                         MSM_MUX_##f10,                  \
 230                         MSM_MUX_##f11                   \
 231                 },                                      \
 232                 .nfuncs = 12,                           \
 233                 .ctl_reg = 0x1000 + 0x10 * id,          \
 234                 .io_reg = 0x1004 + 0x10 * id,           \
 235                 .intr_cfg_reg = 0x1008 + 0x10 * id,     \
 236                 .intr_status_reg = 0x100c + 0x10 * id,  \
 237                 .intr_target_reg = 0x400 + 0x4 * id,    \
 238                 .mux_bit = 2,                           \
 239                 .pull_bit = 0,                          \
 240                 .drv_bit = 6,                           \
 241                 .oe_bit = 9,                            \
 242                 .in_bit = 0,                            \
 243                 .out_bit = 1,                           \
 244                 .intr_enable_bit = 0,                   \
 245                 .intr_status_bit = 0,                   \
 246                 .intr_ack_high = 1,                     \
 247                 .intr_target_bit = 0,                   \
 248                 .intr_target_kpss_val = 4,              \
 249                 .intr_raw_status_bit = 3,               \
 250                 .intr_polarity_bit = 1,                 \
 251                 .intr_detection_bit = 2,                \
 252                 .intr_detection_width = 1,              \
 253         }
 254
 255 enum mdm9615_functions {
 256         MSM_MUX_gpio,
 257         MSM_MUX_gsbi2_i2c,
 258         MSM_MUX_gsbi3,
 259         MSM_MUX_gsbi4,
 260         MSM_MUX_gsbi5_i2c,
 261         MSM_MUX_gsbi5_uart,
 262         MSM_MUX_sdc2,
 263         MSM_MUX_ebi2_lcdc,
 264         MSM_MUX_ps_hold,
 265         MSM_MUX_prim_audio,
 266         MSM_MUX_sec_audio,
 267         MSM_MUX_cdc_mclk,
 268         MSM_MUX_NA,
 269 };
 270
 271 static const char * const gpio_groups[] = {
 272         "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
 273         "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
 274         "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
 275         "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
 276         "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
 277         "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
 278         "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
 279         "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
 280         "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
 281         "gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
 282         "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
 283         "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
 284         "gpio85", "gpio86", "gpio87"
 285 };
 286
 287 static const char * const gsbi2_i2c_groups[] = {
 288         "gpio4", "gpio5"
 289 };
 290
 291 static const char * const gsbi3_groups[] = {
 292         "gpio8", "gpio9", "gpio10", "gpio11"
 293 };
 294
 295 static const char * const gsbi4_groups[] = {
 296         "gpio12", "gpio13", "gpio14", "gpio15"
 297 };
 298
 299 static const char * const gsbi5_i2c_groups[] = {
 300         "gpio16", "gpio17"
 301 };
 302
 303 static const char * const gsbi5_uart_groups[] = {
 304         "gpio18", "gpio19"
 305 };
 306
 307 static const char * const sdc2_groups[] = {
 308         "gpio25", "gpio26", "gpio27", "gpio28", "gpio29", "gpio30",
 309 };
 310
 311 static const char * const ebi2_lcdc_groups[] = {
 312         "gpio21", "gpio22", "gpio24",
 313 };
 314
 315 static const char * const ps_hold_groups[] = {
 316         "gpio83",
 317 };
 318
 319 static const char * const prim_audio_groups[] = {
 320         "gpio20", "gpio21", "gpio22", "gpio23",
 321 };
 322
 323 static const char * const sec_audio_groups[] = {
 324         "gpio25", "gpio26", "gpio27", "gpio28",
 325 };
 326
 327 static const char * const cdc_mclk_groups[] = {
 328         "gpio24",
 329 };
 330
 331 static const struct msm_function mdm9615_functions[] = {
 332         FUNCTION(gpio),
 333         FUNCTION(gsbi2_i2c),
 334         FUNCTION(gsbi3),
 335         FUNCTION(gsbi4),
 336         FUNCTION(gsbi5_i2c),
 337         FUNCTION(gsbi5_uart),
 338         FUNCTION(sdc2),
 339         FUNCTION(ebi2_lcdc),
 340         FUNCTION(ps_hold),
 341         FUNCTION(prim_audio),
 342         FUNCTION(sec_audio),
 343         FUNCTION(cdc_mclk),
 344 };
 345
 346 static const struct msm_pingroup mdm9615_groups[] = {
 347         PINGROUP(0, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 348         PINGROUP(1, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 349         PINGROUP(2, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 350         PINGROUP(3, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 351         PINGROUP(4, gsbi2_i2c, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 352         PINGROUP(5, gsbi2_i2c, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 353         PINGROUP(6, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 354         PINGROUP(7, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 355         PINGROUP(8, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 356         PINGROUP(9, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 357         PINGROUP(10, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 358         PINGROUP(11, gsbi3, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 359         PINGROUP(12, gsbi4, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 360         PINGROUP(13, gsbi4, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 361         PINGROUP(14, gsbi4, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 362         PINGROUP(15, gsbi4, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 363         PINGROUP(16, gsbi5_i2c, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 364         PINGROUP(17, gsbi5_i2c, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 365         PINGROUP(18, gsbi5_uart, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 366         PINGROUP(19, gsbi5_uart, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 367         PINGROUP(20, prim_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 368         PINGROUP(21, prim_audio, ebi2_lcdc, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 369         PINGROUP(22, prim_audio, ebi2_lcdc, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 370         PINGROUP(23, prim_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 371         PINGROUP(24, cdc_mclk, NA, ebi2_lcdc, NA, NA, NA, NA, NA, NA, NA, NA),
 372         PINGROUP(25, sdc2, sec_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 373         PINGROUP(26, sdc2, sec_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 374         PINGROUP(27, sdc2, sec_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 375         PINGROUP(28, sdc2, sec_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 376         PINGROUP(29, sdc2, sec_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 377         PINGROUP(30, sdc2, sec_audio, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 378         PINGROUP(31, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 379         PINGROUP(32, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 380         PINGROUP(33, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 381         PINGROUP(34, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 382         PINGROUP(35, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 383         PINGROUP(36, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 384         PINGROUP(37, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 385         PINGROUP(38, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 386         PINGROUP(39, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 387         PINGROUP(40, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 388         PINGROUP(41, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 389         PINGROUP(42, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 390         PINGROUP(43, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 391         PINGROUP(44, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 392         PINGROUP(45, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 393         PINGROUP(46, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 394         PINGROUP(47, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 395         PINGROUP(48, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 396         PINGROUP(49, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 397         PINGROUP(50, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 398         PINGROUP(51, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 399         PINGROUP(52, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 400         PINGROUP(53, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 401         PINGROUP(54, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 402         PINGROUP(55, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 403         PINGROUP(56, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 404         PINGROUP(57, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 405         PINGROUP(58, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 406         PINGROUP(59, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 407         PINGROUP(60, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 408         PINGROUP(61, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 409         PINGROUP(62, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 410         PINGROUP(63, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 411         PINGROUP(64, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 412         PINGROUP(65, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 413         PINGROUP(66, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 414         PINGROUP(67, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 415         PINGROUP(68, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 416         PINGROUP(69, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 417         PINGROUP(70, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 418         PINGROUP(71, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 419         PINGROUP(72, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 420         PINGROUP(73, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 421         PINGROUP(74, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 422         PINGROUP(75, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 423         PINGROUP(76, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 424         PINGROUP(77, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 425         PINGROUP(78, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 426         PINGROUP(79, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 427         PINGROUP(80, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 428         PINGROUP(81, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 429         PINGROUP(82, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 430         PINGROUP(83, ps_hold, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 431         PINGROUP(84, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 432         PINGROUP(85, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 433         PINGROUP(86, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 434         PINGROUP(87, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA),
 435 };
 436
 437 #define NUM_GPIO_PINGROUPS 88
 438
 439 static const struct msm_pinctrl_soc_data mdm9615_pinctrl = {
 440         .pins = mdm9615_pins,
 441         .npins = ARRAY_SIZE(mdm9615_pins),
 442         .functions = mdm9615_functions,
 443         .nfunctions = ARRAY_SIZE(mdm9615_functions),
 444         .groups = mdm9615_groups,
 445         .ngroups = ARRAY_SIZE(mdm9615_groups),
 446         .ngpios = NUM_GPIO_PINGROUPS,
 447 };
 448
 449 static int mdm9615_pinctrl_probe(struct platform_device *pdev)
 450 {
 451         return msm_pinctrl_probe(pdev, &mdm9615_pinctrl);
 452 }
 453
 454 static const struct of_device_id mdm9615_pinctrl_of_match[] = {
 455         { .compatible = "qcom,mdm9615-pinctrl", },
 456         { },
 457 };
 458
 459 static struct platform_driver mdm9615_pinctrl_driver = {
 460         .driver = {
 461                 .name = "mdm9615-pinctrl",
 462                 .of_match_table = mdm9615_pinctrl_of_match,
 463         },
 464         .probe = mdm9615_pinctrl_probe,
 465         .remove = msm_pinctrl_remove,
 466 };
 467
 468 static int __init mdm9615_pinctrl_init(void)
 469 {
 470         return platform_driver_register(&mdm9615_pinctrl_driver);
 471 }
 472 arch_initcall(mdm9615_pinctrl_init);
 473
 474 static void __exit mdm9615_pinctrl_exit(void)
 475 {
 476         platform_driver_unregister(&mdm9615_pinctrl_driver);
 477 }
 478 module_exit(mdm9615_pinctrl_exit);
 479
 480 MODULE_AUTHOR("Neil Armstrong <narmstrong@baylibre.com>");
 481 MODULE_DESCRIPTION("Qualcomm MDM9615 pinctrl driver");
 482 MODULE_LICENSE("GPL v2");
 483 MODULE_DEVICE_TABLE(of, mdm9615_pinctrl_of_match);