drivers/pinctrl/qcom/pinctrl-msm8226.c

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (c) 2020, The Linux Foundation. All rights reserved.
   4  */
   5
   6 #include <linux/module.h>
   7 #include <linux/of.h>
   8 #include <linux/platform_device.h>
   9 #include <linux/pinctrl/pinctrl.h>
  10
  11 #include "pinctrl-msm.h"
  12
  13 static const struct pinctrl_pin_desc msm8226_pins[] = {
  14         PINCTRL_PIN(0, "GPIO_0"),
  15         PINCTRL_PIN(1, "GPIO_1"),
  16         PINCTRL_PIN(2, "GPIO_2"),
  17         PINCTRL_PIN(3, "GPIO_3"),
  18         PINCTRL_PIN(4, "GPIO_4"),
  19         PINCTRL_PIN(5, "GPIO_5"),
  20         PINCTRL_PIN(6, "GPIO_6"),
  21         PINCTRL_PIN(7, "GPIO_7"),
  22         PINCTRL_PIN(8, "GPIO_8"),
  23         PINCTRL_PIN(9, "GPIO_9"),
  24         PINCTRL_PIN(10, "GPIO_10"),
  25         PINCTRL_PIN(11, "GPIO_11"),
  26         PINCTRL_PIN(12, "GPIO_12"),
  27         PINCTRL_PIN(13, "GPIO_13"),
  28         PINCTRL_PIN(14, "GPIO_14"),
  29         PINCTRL_PIN(15, "GPIO_15"),
  30         PINCTRL_PIN(16, "GPIO_16"),
  31         PINCTRL_PIN(17, "GPIO_17"),
  32         PINCTRL_PIN(18, "GPIO_18"),
  33         PINCTRL_PIN(19, "GPIO_19"),
  34         PINCTRL_PIN(20, "GPIO_20"),
  35         PINCTRL_PIN(21, "GPIO_21"),
  36         PINCTRL_PIN(22, "GPIO_22"),
  37         PINCTRL_PIN(23, "GPIO_23"),
  38         PINCTRL_PIN(24, "GPIO_24"),
  39         PINCTRL_PIN(25, "GPIO_25"),
  40         PINCTRL_PIN(26, "GPIO_26"),
  41         PINCTRL_PIN(27, "GPIO_27"),
  42         PINCTRL_PIN(28, "GPIO_28"),
  43         PINCTRL_PIN(29, "GPIO_29"),
  44         PINCTRL_PIN(30, "GPIO_30"),
  45         PINCTRL_PIN(31, "GPIO_31"),
  46         PINCTRL_PIN(32, "GPIO_32"),
  47         PINCTRL_PIN(33, "GPIO_33"),
  48         PINCTRL_PIN(34, "GPIO_34"),
  49         PINCTRL_PIN(35, "GPIO_35"),
  50         PINCTRL_PIN(36, "GPIO_36"),
  51         PINCTRL_PIN(37, "GPIO_37"),
  52         PINCTRL_PIN(38, "GPIO_38"),
  53         PINCTRL_PIN(39, "GPIO_39"),
  54         PINCTRL_PIN(40, "GPIO_40"),
  55         PINCTRL_PIN(41, "GPIO_41"),
  56         PINCTRL_PIN(42, "GPIO_42"),
  57         PINCTRL_PIN(43, "GPIO_43"),
  58         PINCTRL_PIN(44, "GPIO_44"),
  59         PINCTRL_PIN(45, "GPIO_45"),
  60         PINCTRL_PIN(46, "GPIO_46"),
  61         PINCTRL_PIN(47, "GPIO_47"),
  62         PINCTRL_PIN(48, "GPIO_48"),
  63         PINCTRL_PIN(49, "GPIO_49"),
  64         PINCTRL_PIN(50, "GPIO_50"),
  65         PINCTRL_PIN(51, "GPIO_51"),
  66         PINCTRL_PIN(52, "GPIO_52"),
  67         PINCTRL_PIN(53, "GPIO_53"),
  68         PINCTRL_PIN(54, "GPIO_54"),
  69         PINCTRL_PIN(55, "GPIO_55"),
  70         PINCTRL_PIN(56, "GPIO_56"),
  71         PINCTRL_PIN(57, "GPIO_57"),
  72         PINCTRL_PIN(58, "GPIO_58"),
  73         PINCTRL_PIN(59, "GPIO_59"),
  74         PINCTRL_PIN(60, "GPIO_60"),
  75         PINCTRL_PIN(61, "GPIO_61"),
  76         PINCTRL_PIN(62, "GPIO_62"),
  77         PINCTRL_PIN(63, "GPIO_63"),
  78         PINCTRL_PIN(64, "GPIO_64"),
  79         PINCTRL_PIN(65, "GPIO_65"),
  80         PINCTRL_PIN(66, "GPIO_66"),
  81         PINCTRL_PIN(67, "GPIO_67"),
  82         PINCTRL_PIN(68, "GPIO_68"),
  83         PINCTRL_PIN(69, "GPIO_69"),
  84         PINCTRL_PIN(70, "GPIO_70"),
  85         PINCTRL_PIN(71, "GPIO_71"),
  86         PINCTRL_PIN(72, "GPIO_72"),
  87         PINCTRL_PIN(73, "GPIO_73"),
  88         PINCTRL_PIN(74, "GPIO_74"),
  89         PINCTRL_PIN(75, "GPIO_75"),
  90         PINCTRL_PIN(76, "GPIO_76"),
  91         PINCTRL_PIN(77, "GPIO_77"),
  92         PINCTRL_PIN(78, "GPIO_78"),
  93         PINCTRL_PIN(79, "GPIO_79"),
  94         PINCTRL_PIN(80, "GPIO_80"),
  95         PINCTRL_PIN(81, "GPIO_81"),
  96         PINCTRL_PIN(82, "GPIO_82"),
  97         PINCTRL_PIN(83, "GPIO_83"),
  98         PINCTRL_PIN(84, "GPIO_84"),
  99         PINCTRL_PIN(85, "GPIO_85"),
 100         PINCTRL_PIN(86, "GPIO_86"),
 101         PINCTRL_PIN(87, "GPIO_87"),
 102         PINCTRL_PIN(88, "GPIO_88"),
 103         PINCTRL_PIN(89, "GPIO_89"),
 104         PINCTRL_PIN(90, "GPIO_90"),
 105         PINCTRL_PIN(91, "GPIO_91"),
 106         PINCTRL_PIN(92, "GPIO_92"),
 107         PINCTRL_PIN(93, "GPIO_93"),
 108         PINCTRL_PIN(94, "GPIO_94"),
 109         PINCTRL_PIN(95, "GPIO_95"),
 110         PINCTRL_PIN(96, "GPIO_96"),
 111         PINCTRL_PIN(97, "GPIO_97"),
 112         PINCTRL_PIN(98, "GPIO_98"),
 113         PINCTRL_PIN(99, "GPIO_99"),
 114         PINCTRL_PIN(100, "GPIO_100"),
 115         PINCTRL_PIN(101, "GPIO_101"),
 116         PINCTRL_PIN(102, "GPIO_102"),
 117         PINCTRL_PIN(103, "GPIO_103"),
 118         PINCTRL_PIN(104, "GPIO_104"),
 119         PINCTRL_PIN(105, "GPIO_105"),
 120         PINCTRL_PIN(106, "GPIO_106"),
 121         PINCTRL_PIN(107, "GPIO_107"),
 122         PINCTRL_PIN(108, "GPIO_108"),
 123         PINCTRL_PIN(109, "GPIO_109"),
 124         PINCTRL_PIN(110, "GPIO_110"),
 125         PINCTRL_PIN(111, "GPIO_111"),
 126         PINCTRL_PIN(112, "GPIO_112"),
 127         PINCTRL_PIN(113, "GPIO_113"),
 128         PINCTRL_PIN(114, "GPIO_114"),
 129         PINCTRL_PIN(115, "GPIO_115"),
 130         PINCTRL_PIN(116, "GPIO_116"),
 131
 132         PINCTRL_PIN(117, "SDC1_CLK"),
 133         PINCTRL_PIN(118, "SDC1_CMD"),
 134         PINCTRL_PIN(119, "SDC1_DATA"),
 135         PINCTRL_PIN(120, "SDC2_CLK"),
 136         PINCTRL_PIN(121, "SDC2_CMD"),
 137         PINCTRL_PIN(122, "SDC2_DATA"),
 138 };
 139
 140 #define DECLARE_MSM_GPIO_PINS(pin) static const unsigned int gpio##pin##_pins[] = { pin }
 141 DECLARE_MSM_GPIO_PINS(0);
 142 DECLARE_MSM_GPIO_PINS(1);
 143 DECLARE_MSM_GPIO_PINS(2);
 144 DECLARE_MSM_GPIO_PINS(3);
 145 DECLARE_MSM_GPIO_PINS(4);
 146 DECLARE_MSM_GPIO_PINS(5);
 147 DECLARE_MSM_GPIO_PINS(6);
 148 DECLARE_MSM_GPIO_PINS(7);
 149 DECLARE_MSM_GPIO_PINS(8);
 150 DECLARE_MSM_GPIO_PINS(9);
 151 DECLARE_MSM_GPIO_PINS(10);
 152 DECLARE_MSM_GPIO_PINS(11);
 153 DECLARE_MSM_GPIO_PINS(12);
 154 DECLARE_MSM_GPIO_PINS(13);
 155 DECLARE_MSM_GPIO_PINS(14);
 156 DECLARE_MSM_GPIO_PINS(15);
 157 DECLARE_MSM_GPIO_PINS(16);
 158 DECLARE_MSM_GPIO_PINS(17);
 159 DECLARE_MSM_GPIO_PINS(18);
 160 DECLARE_MSM_GPIO_PINS(19);
 161 DECLARE_MSM_GPIO_PINS(20);
 162 DECLARE_MSM_GPIO_PINS(21);
 163 DECLARE_MSM_GPIO_PINS(22);
 164 DECLARE_MSM_GPIO_PINS(23);
 165 DECLARE_MSM_GPIO_PINS(24);
 166 DECLARE_MSM_GPIO_PINS(25);
 167 DECLARE_MSM_GPIO_PINS(26);
 168 DECLARE_MSM_GPIO_PINS(27);
 169 DECLARE_MSM_GPIO_PINS(28);
 170 DECLARE_MSM_GPIO_PINS(29);
 171 DECLARE_MSM_GPIO_PINS(30);
 172 DECLARE_MSM_GPIO_PINS(31);
 173 DECLARE_MSM_GPIO_PINS(32);
 174 DECLARE_MSM_GPIO_PINS(33);
 175 DECLARE_MSM_GPIO_PINS(34);
 176 DECLARE_MSM_GPIO_PINS(35);
 177 DECLARE_MSM_GPIO_PINS(36);
 178 DECLARE_MSM_GPIO_PINS(37);
 179 DECLARE_MSM_GPIO_PINS(38);
 180 DECLARE_MSM_GPIO_PINS(39);
 181 DECLARE_MSM_GPIO_PINS(40);
 182 DECLARE_MSM_GPIO_PINS(41);
 183 DECLARE_MSM_GPIO_PINS(42);
 184 DECLARE_MSM_GPIO_PINS(43);
 185 DECLARE_MSM_GPIO_PINS(44);
 186 DECLARE_MSM_GPIO_PINS(45);
 187 DECLARE_MSM_GPIO_PINS(46);
 188 DECLARE_MSM_GPIO_PINS(47);
 189 DECLARE_MSM_GPIO_PINS(48);
 190 DECLARE_MSM_GPIO_PINS(49);
 191 DECLARE_MSM_GPIO_PINS(50);
 192 DECLARE_MSM_GPIO_PINS(51);
 193 DECLARE_MSM_GPIO_PINS(52);
 194 DECLARE_MSM_GPIO_PINS(53);
 195 DECLARE_MSM_GPIO_PINS(54);
 196 DECLARE_MSM_GPIO_PINS(55);
 197 DECLARE_MSM_GPIO_PINS(56);
 198 DECLARE_MSM_GPIO_PINS(57);
 199 DECLARE_MSM_GPIO_PINS(58);
 200 DECLARE_MSM_GPIO_PINS(59);
 201 DECLARE_MSM_GPIO_PINS(60);
 202 DECLARE_MSM_GPIO_PINS(61);
 203 DECLARE_MSM_GPIO_PINS(62);
 204 DECLARE_MSM_GPIO_PINS(63);
 205 DECLARE_MSM_GPIO_PINS(64);
 206 DECLARE_MSM_GPIO_PINS(65);
 207 DECLARE_MSM_GPIO_PINS(66);
 208 DECLARE_MSM_GPIO_PINS(67);
 209 DECLARE_MSM_GPIO_PINS(68);
 210 DECLARE_MSM_GPIO_PINS(69);
 211 DECLARE_MSM_GPIO_PINS(70);
 212 DECLARE_MSM_GPIO_PINS(71);
 213 DECLARE_MSM_GPIO_PINS(72);
 214 DECLARE_MSM_GPIO_PINS(73);
 215 DECLARE_MSM_GPIO_PINS(74);
 216 DECLARE_MSM_GPIO_PINS(75);
 217 DECLARE_MSM_GPIO_PINS(76);
 218 DECLARE_MSM_GPIO_PINS(77);
 219 DECLARE_MSM_GPIO_PINS(78);
 220 DECLARE_MSM_GPIO_PINS(79);
 221 DECLARE_MSM_GPIO_PINS(80);
 222 DECLARE_MSM_GPIO_PINS(81);
 223 DECLARE_MSM_GPIO_PINS(82);
 224 DECLARE_MSM_GPIO_PINS(83);
 225 DECLARE_MSM_GPIO_PINS(84);
 226 DECLARE_MSM_GPIO_PINS(85);
 227 DECLARE_MSM_GPIO_PINS(86);
 228 DECLARE_MSM_GPIO_PINS(87);
 229 DECLARE_MSM_GPIO_PINS(88);
 230 DECLARE_MSM_GPIO_PINS(89);
 231 DECLARE_MSM_GPIO_PINS(90);
 232 DECLARE_MSM_GPIO_PINS(91);
 233 DECLARE_MSM_GPIO_PINS(92);
 234 DECLARE_MSM_GPIO_PINS(93);
 235 DECLARE_MSM_GPIO_PINS(94);
 236 DECLARE_MSM_GPIO_PINS(95);
 237 DECLARE_MSM_GPIO_PINS(96);
 238 DECLARE_MSM_GPIO_PINS(97);
 239 DECLARE_MSM_GPIO_PINS(98);
 240 DECLARE_MSM_GPIO_PINS(99);
 241 DECLARE_MSM_GPIO_PINS(100);
 242 DECLARE_MSM_GPIO_PINS(101);
 243 DECLARE_MSM_GPIO_PINS(102);
 244 DECLARE_MSM_GPIO_PINS(103);
 245 DECLARE_MSM_GPIO_PINS(104);
 246 DECLARE_MSM_GPIO_PINS(105);
 247 DECLARE_MSM_GPIO_PINS(106);
 248 DECLARE_MSM_GPIO_PINS(107);
 249 DECLARE_MSM_GPIO_PINS(108);
 250 DECLARE_MSM_GPIO_PINS(109);
 251 DECLARE_MSM_GPIO_PINS(110);
 252 DECLARE_MSM_GPIO_PINS(111);
 253 DECLARE_MSM_GPIO_PINS(112);
 254 DECLARE_MSM_GPIO_PINS(113);
 255 DECLARE_MSM_GPIO_PINS(114);
 256 DECLARE_MSM_GPIO_PINS(115);
 257 DECLARE_MSM_GPIO_PINS(116);
 258
 259 static const unsigned int sdc1_clk_pins[] = { 117 };
 260 static const unsigned int sdc1_cmd_pins[] = { 118 };
 261 static const unsigned int sdc1_data_pins[] = { 119 };
 262 static const unsigned int sdc2_clk_pins[] = { 120 };
 263 static const unsigned int sdc2_cmd_pins[] = { 121 };
 264 static const unsigned int sdc2_data_pins[] = { 122 };
 265
 266 #define FUNCTION(fname)                                 \
 267         [MSM_MUX_##fname] = {                           \
 268                 .name = #fname,                         \
 269                 .groups = fname##_groups,               \
 270                 .ngroups = ARRAY_SIZE(fname##_groups),  \
 271         }
 272
 273 #define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7)        \
 274         {                                               \
 275                 .name = "gpio" #id,                     \
 276                 .pins = gpio##id##_pins,                \
 277                 .npins = ARRAY_SIZE(gpio##id##_pins),   \
 278                 .funcs = (int[]){                       \
 279                         MSM_MUX_gpio,                   \
 280                         MSM_MUX_##f1,                   \
 281                         MSM_MUX_##f2,                   \
 282                         MSM_MUX_##f3,                   \
 283                         MSM_MUX_##f4,                   \
 284                         MSM_MUX_##f5,                   \
 285                         MSM_MUX_##f6,                   \
 286                         MSM_MUX_##f7                    \
 287                 },                                      \
 288                 .nfuncs = 8,                            \
 289                 .ctl_reg = 0x1000 + 0x10 * id,          \
 290                 .io_reg = 0x1004 + 0x10 * id,           \
 291                 .intr_cfg_reg = 0x1008 + 0x10 * id,     \
 292                 .intr_status_reg = 0x100c + 0x10 * id,  \
 293                 .intr_target_reg = 0x1008 + 0x10 * id,  \
 294                 .mux_bit = 2,                           \
 295                 .pull_bit = 0,                          \
 296                 .drv_bit = 6,                           \
 297                 .oe_bit = 9,                            \
 298                 .in_bit = 0,                            \
 299                 .out_bit = 1,                           \
 300                 .intr_enable_bit = 0,                   \
 301                 .intr_status_bit = 0,                   \
 302                 .intr_target_bit = 5,                   \
 303                 .intr_target_kpss_val = 4,              \
 304                 .intr_raw_status_bit = 4,               \
 305                 .intr_polarity_bit = 1,                 \
 306                 .intr_detection_bit = 2,                \
 307                 .intr_detection_width = 2,              \
 308         }
 309
 310 #define SDC_PINGROUP(pg_name, ctl, pull, drv)           \
 311         {                                               \
 312                 .name = #pg_name,                       \
 313                 .pins = pg_name##_pins,                 \
 314                 .npins = ARRAY_SIZE(pg_name##_pins),    \
 315                 .ctl_reg = ctl,                         \
 316                 .io_reg = 0,                            \
 317                 .intr_cfg_reg = 0,                      \
 318                 .intr_status_reg = 0,                   \
 319                 .intr_target_reg = 0,                   \
 320                 .mux_bit = -1,                          \
 321                 .pull_bit = pull,                       \
 322                 .drv_bit = drv,                         \
 323                 .oe_bit = -1,                           \
 324                 .in_bit = -1,                           \
 325                 .out_bit = -1,                          \
 326                 .intr_enable_bit = -1,                  \
 327                 .intr_status_bit = -1,                  \
 328                 .intr_target_bit = -1,                  \
 329                 .intr_target_kpss_val = -1,             \
 330                 .intr_raw_status_bit = -1,              \
 331                 .intr_polarity_bit = -1,                \
 332                 .intr_detection_bit = -1,               \
 333                 .intr_detection_width = -1,             \
 334         }
 335
 336 /*
 337  * TODO: Add the rest of the possible functions and fill out
 338  * the pingroup table below.
 339  */
 340 enum msm8226_functions {
 341         MSM_MUX_gpio,
 342         MSM_MUX_cci_i2c0,
 343         MSM_MUX_blsp_i2c1,
 344         MSM_MUX_blsp_i2c2,
 345         MSM_MUX_blsp_i2c3,
 346         MSM_MUX_blsp_i2c5,
 347         MSM_MUX_blsp_spi1,
 348         MSM_MUX_blsp_spi2,
 349         MSM_MUX_blsp_spi3,
 350         MSM_MUX_blsp_spi5,
 351         MSM_MUX_blsp_uart1,
 352         MSM_MUX_blsp_uart2,
 353         MSM_MUX_blsp_uart3,
 354         MSM_MUX_blsp_uart5,
 355         MSM_MUX_blsp_uim1,
 356         MSM_MUX_blsp_uim2,
 357         MSM_MUX_blsp_uim3,
 358         MSM_MUX_blsp_uim5,
 359         MSM_MUX_cam_mclk0,
 360         MSM_MUX_cam_mclk1,
 361         MSM_MUX_wlan,
 362         MSM_MUX_NA,
 363 };
 364
 365 static const char * const gpio_groups[] = {
 366         "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
 367         "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
 368         "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
 369         "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
 370         "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
 371         "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
 372         "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
 373         "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
 374         "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
 375         "gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
 376         "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
 377         "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
 378         "gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91",
 379         "gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98",
 380         "gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104",
 381         "gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110",
 382         "gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116",
 383 };
 384
 385 static const char * const blsp_uart1_groups[] = {
 386         "gpio0", "gpio1", "gpio2", "gpio3"
 387 };
 388
 389 static const char * const blsp_uim1_groups[] = { "gpio0", "gpio1" };
 390 static const char * const blsp_i2c1_groups[] = { "gpio2", "gpio3" };
 391 static const char * const blsp_spi1_groups[] = {
 392         "gpio0", "gpio1", "gpio2", "gpio3"
 393 };
 394
 395 static const char * const blsp_uart2_groups[] = {
 396         "gpio4", "gpio5", "gpio6", "gpio7"
 397 };
 398
 399 static const char * const blsp_uim2_groups[] = { "gpio4", "gpio5" };
 400 static const char * const blsp_i2c2_groups[] = { "gpio6", "gpio7" };
 401 static const char * const blsp_spi2_groups[] = {
 402         "gpio4", "gpio5", "gpio6", "gpio7"
 403 };
 404
 405 static const char * const blsp_uart3_groups[] = {
 406         "gpio8", "gpio9", "gpio10", "gpio11"
 407 };
 408
 409 static const char * const blsp_uim3_groups[] = { "gpio8", "gpio9" };
 410 static const char * const blsp_i2c3_groups[] = { "gpio10", "gpio11" };
 411 static const char * const blsp_spi3_groups[] = {
 412         "gpio8", "gpio9", "gpio10", "gpio11"
 413 };
 414
 415 static const char * const blsp_uart5_groups[] = {
 416         "gpio16", "gpio17", "gpio18", "gpio19"
 417 };
 418
 419 static const char * const blsp_uim5_groups[] = { "gpio16", "gpio17" };
 420 static const char * const blsp_i2c5_groups[] = { "gpio18", "gpio19" };
 421 static const char * const blsp_spi5_groups[] = {
 422         "gpio16", "gpio17", "gpio18", "gpio19"
 423 };
 424
 425 static const char * const cci_i2c0_groups[] = { "gpio29", "gpio30" };
 426
 427 static const char * const cam_mclk0_groups[] = { "gpio26" };
 428 static const char * const cam_mclk1_groups[] = { "gpio27" };
 429
 430 static const char * const wlan_groups[] = {
 431         "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"
 432 };
 433
 434 static const struct msm_function msm8226_functions[] = {
 435         FUNCTION(gpio),
 436         FUNCTION(cci_i2c0),
 437         FUNCTION(blsp_uim1),
 438         FUNCTION(blsp_uim2),
 439         FUNCTION(blsp_uim3),
 440         FUNCTION(blsp_uim5),
 441         FUNCTION(blsp_i2c1),
 442         FUNCTION(blsp_i2c2),
 443         FUNCTION(blsp_i2c3),
 444         FUNCTION(blsp_i2c5),
 445         FUNCTION(blsp_spi1),
 446         FUNCTION(blsp_spi2),
 447         FUNCTION(blsp_spi3),
 448         FUNCTION(blsp_spi5),
 449         FUNCTION(blsp_uart1),
 450         FUNCTION(blsp_uart2),
 451         FUNCTION(blsp_uart3),
 452         FUNCTION(blsp_uart5),
 453         FUNCTION(cam_mclk0),
 454         FUNCTION(cam_mclk1),
 455         FUNCTION(wlan),
 456 };
 457
 458 static const struct msm_pingroup msm8226_groups[] = {
 459         PINGROUP(0,   blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA),
 460         PINGROUP(1,   blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA),
 461         PINGROUP(2,   blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA),
 462         PINGROUP(3,   blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA),
 463         PINGROUP(4,   blsp_spi2, blsp_uart2, blsp_uim2, NA, NA, NA, NA),
 464         PINGROUP(5,   blsp_spi2, blsp_uart2, blsp_uim2, NA, NA, NA, NA),
 465         PINGROUP(6,   blsp_spi2, blsp_uart2, blsp_i2c2, NA, NA, NA, NA),
 466         PINGROUP(7,   blsp_spi2, blsp_uart2, blsp_i2c2, NA, NA, NA, NA),
 467         PINGROUP(8,   blsp_spi3, blsp_uart3, blsp_uim3, NA, NA, NA, NA),
 468         PINGROUP(9,   blsp_spi3, blsp_uart3, blsp_uim3, NA, NA, NA, NA),
 469         PINGROUP(10,  blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
 470         PINGROUP(11,  blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
 471         PINGROUP(12,  NA, NA, NA, NA, NA, NA, NA),
 472         PINGROUP(13,  NA, NA, NA, NA, NA, NA, NA),
 473         PINGROUP(14,  NA, NA, NA, NA, NA, NA, NA),
 474         PINGROUP(15,  NA, NA, NA, NA, NA, NA, NA),
 475         PINGROUP(16,  blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
 476         PINGROUP(17,  blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
 477         PINGROUP(18,  blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
 478         PINGROUP(19,  blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
 479         PINGROUP(20,  NA, NA, NA, NA, NA, NA, NA),
 480         PINGROUP(21,  NA, NA, NA, NA, NA, NA, NA),
 481         PINGROUP(22,  NA, NA, NA, NA, NA, NA, NA),
 482         PINGROUP(23,  NA, NA, NA, NA, NA, NA, NA),
 483         PINGROUP(24,  NA, NA, NA, NA, NA, NA, NA),
 484         PINGROUP(25,  NA, NA, NA, NA, NA, NA, NA),
 485         PINGROUP(26,  cam_mclk0, NA, NA, NA, NA, NA, NA),
 486         PINGROUP(27,  cam_mclk1, NA, NA, NA, NA, NA, NA),
 487         PINGROUP(28,  NA, NA, NA, NA, NA, NA, NA),
 488         PINGROUP(29,  cci_i2c0, NA, NA, NA, NA, NA, NA),
 489         PINGROUP(30,  cci_i2c0, NA, NA, NA, NA, NA, NA),
 490         PINGROUP(31,  NA, NA, NA, NA, NA, NA, NA),
 491         PINGROUP(32,  NA, NA, NA, NA, NA, NA, NA),
 492         PINGROUP(33,  NA, NA, NA, NA, NA, NA, NA),
 493         PINGROUP(34,  NA, NA, NA, NA, NA, NA, NA),
 494         PINGROUP(35,  NA, NA, NA, NA, NA, NA, NA),
 495         PINGROUP(36,  NA, NA, NA, NA, NA, NA, NA),
 496         PINGROUP(37,  NA, NA, NA, NA, NA, NA, NA),
 497         PINGROUP(38,  NA, NA, NA, NA, NA, NA, NA),
 498         PINGROUP(39,  NA, NA, NA, NA, NA, NA, NA),
 499         PINGROUP(40,  wlan, NA, NA, NA, NA, NA, NA),
 500         PINGROUP(41,  wlan, NA, NA, NA, NA, NA, NA),
 501         PINGROUP(42,  wlan, NA, NA, NA, NA, NA, NA),
 502         PINGROUP(43,  wlan, NA, NA, NA, NA, NA, NA),
 503         PINGROUP(44,  wlan, NA, NA, NA, NA, NA, NA),
 504         PINGROUP(45,  NA, NA, NA, NA, NA, NA, NA),
 505         PINGROUP(46,  NA, NA, NA, NA, NA, NA, NA),
 506         PINGROUP(47,  NA, NA, NA, NA, NA, NA, NA),
 507         PINGROUP(48,  NA, NA, NA, NA, NA, NA, NA),
 508         PINGROUP(49,  NA, NA, NA, NA, NA, NA, NA),
 509         PINGROUP(50,  NA, NA, NA, NA, NA, NA, NA),
 510         PINGROUP(51,  NA, NA, NA, NA, NA, NA, NA),
 511         PINGROUP(52,  NA, NA, NA, NA, NA, NA, NA),
 512         PINGROUP(53,  NA, NA, NA, NA, NA, NA, NA),
 513         PINGROUP(54,  NA, NA, NA, NA, NA, NA, NA),
 514         PINGROUP(55,  NA, NA, NA, NA, NA, NA, NA),
 515         PINGROUP(56,  NA, NA, NA, NA, NA, NA, NA),
 516         PINGROUP(57,  NA, NA, NA, NA, NA, NA, NA),
 517         PINGROUP(58,  NA, NA, NA, NA, NA, NA, NA),
 518         PINGROUP(59,  NA, NA, NA, NA, NA, NA, NA),
 519         PINGROUP(60,  NA, NA, NA, NA, NA, NA, NA),
 520         PINGROUP(61,  NA, NA, NA, NA, NA, NA, NA),
 521         PINGROUP(62,  NA, NA, NA, NA, NA, NA, NA),
 522         PINGROUP(63,  NA, NA, NA, NA, NA, NA, NA),
 523         PINGROUP(64,  NA, NA, NA, NA, NA, NA, NA),
 524         PINGROUP(65,  NA, NA, NA, NA, NA, NA, NA),
 525         PINGROUP(66,  NA, NA, NA, NA, NA, NA, NA),
 526         PINGROUP(67,  NA, NA, NA, NA, NA, NA, NA),
 527         PINGROUP(68,  NA, NA, NA, NA, NA, NA, NA),
 528         PINGROUP(69,  NA, NA, NA, NA, NA, NA, NA),
 529         PINGROUP(70,  NA, NA, NA, NA, NA, NA, NA),
 530         PINGROUP(71,  NA, NA, NA, NA, NA, NA, NA),
 531         PINGROUP(72,  NA, NA, NA, NA, NA, NA, NA),
 532         PINGROUP(73,  NA, NA, NA, NA, NA, NA, NA),
 533         PINGROUP(74,  NA, NA, NA, NA, NA, NA, NA),
 534         PINGROUP(75,  NA, NA, NA, NA, NA, NA, NA),
 535         PINGROUP(76,  NA, NA, NA, NA, NA, NA, NA),
 536         PINGROUP(77,  NA, NA, NA, NA, NA, NA, NA),
 537         PINGROUP(78,  NA, NA, NA, NA, NA, NA, NA),
 538         PINGROUP(79,  NA, NA, NA, NA, NA, NA, NA),
 539         PINGROUP(80,  NA, NA, NA, NA, NA, NA, NA),
 540         PINGROUP(81,  NA, NA, NA, NA, NA, NA, NA),
 541         PINGROUP(82,  NA, NA, NA, NA, NA, NA, NA),
 542         PINGROUP(83,  NA, NA, NA, NA, NA, NA, NA),
 543         PINGROUP(84,  NA, NA, NA, NA, NA, NA, NA),
 544         PINGROUP(85,  NA, NA, NA, NA, NA, NA, NA),
 545         PINGROUP(86,  NA, NA, NA, NA, NA, NA, NA),
 546         PINGROUP(87,  NA, NA, NA, NA, NA, NA, NA),
 547         PINGROUP(88,  NA, NA, NA, NA, NA, NA, NA),
 548         PINGROUP(89,  NA, NA, NA, NA, NA, NA, NA),
 549         PINGROUP(90,  NA, NA, NA, NA, NA, NA, NA),
 550         PINGROUP(91,  NA, NA, NA, NA, NA, NA, NA),
 551         PINGROUP(92,  NA, NA, NA, NA, NA, NA, NA),
 552         PINGROUP(93,  NA, NA, NA, NA, NA, NA, NA),
 553         PINGROUP(94,  NA, NA, NA, NA, NA, NA, NA),
 554         PINGROUP(95,  NA, NA, NA, NA, NA, NA, NA),
 555         PINGROUP(96,  NA, NA, NA, NA, NA, NA, NA),
 556         PINGROUP(97,  NA, NA, NA, NA, NA, NA, NA),
 557         PINGROUP(98,  NA, NA, NA, NA, NA, NA, NA),
 558         PINGROUP(99,  NA, NA, NA, NA, NA, NA, NA),
 559         PINGROUP(100, NA, NA, NA, NA, NA, NA, NA),
 560         PINGROUP(101, NA, NA, NA, NA, NA, NA, NA),
 561         PINGROUP(102, NA, NA, NA, NA, NA, NA, NA),
 562         PINGROUP(103, NA, NA, NA, NA, NA, NA, NA),
 563         PINGROUP(104, NA, NA, NA, NA, NA, NA, NA),
 564         PINGROUP(105, NA, NA, NA, NA, NA, NA, NA),
 565         PINGROUP(106, NA, NA, NA, NA, NA, NA, NA),
 566         PINGROUP(107, NA, NA, NA, NA, NA, NA, NA),
 567         PINGROUP(108, NA, NA, NA, NA, NA, NA, NA),
 568         PINGROUP(109, NA, NA, NA, NA, NA, NA, NA),
 569         PINGROUP(110, NA, NA, NA, NA, NA, NA, NA),
 570         PINGROUP(111, NA, NA, NA, NA, NA, NA, NA),
 571         PINGROUP(112, NA, NA, NA, NA, NA, NA, NA),
 572         PINGROUP(113, NA, NA, NA, NA, NA, NA, NA),
 573         PINGROUP(114, NA, NA, NA, NA, NA, NA, NA),
 574         PINGROUP(115, NA, NA, NA, NA, NA, NA, NA),
 575         PINGROUP(116, NA, NA, NA, NA, NA, NA, NA),
 576         SDC_PINGROUP(sdc1_clk, 0x2044, 13, 6),
 577         SDC_PINGROUP(sdc1_cmd, 0x2044, 11, 3),
 578         SDC_PINGROUP(sdc1_data, 0x2044, 9, 0),
 579         SDC_PINGROUP(sdc2_clk, 0x2048, 14, 6),
 580         SDC_PINGROUP(sdc2_cmd, 0x2048, 11, 3),
 581         SDC_PINGROUP(sdc2_data, 0x2048, 9, 0),
 582 };
 583
 584 #define NUM_GPIO_PINGROUPS 117
 585
 586 static const struct msm_pinctrl_soc_data msm8226_pinctrl = {
 587         .pins = msm8226_pins,
 588         .npins = ARRAY_SIZE(msm8226_pins),
 589         .functions = msm8226_functions,
 590         .nfunctions = ARRAY_SIZE(msm8226_functions),
 591         .groups = msm8226_groups,
 592         .ngroups = ARRAY_SIZE(msm8226_groups),
 593         .ngpios = NUM_GPIO_PINGROUPS,
 594 };
 595
 596 static int msm8226_pinctrl_probe(struct platform_device *pdev)
 597 {
 598         return msm_pinctrl_probe(pdev, &msm8226_pinctrl);
 599 }
 600
 601 static const struct of_device_id msm8226_pinctrl_of_match[] = {
 602         { .compatible = "qcom,msm8226-pinctrl", },
 603         { },
 604 };
 605
 606 static struct platform_driver msm8226_pinctrl_driver = {
 607         .driver = {
 608                 .name = "msm8226-pinctrl",
 609                 .of_match_table = msm8226_pinctrl_of_match,
 610         },
 611         .probe = msm8226_pinctrl_probe,
 612         .remove = msm_pinctrl_remove,
 613 };
 614
 615 static int __init msm8226_pinctrl_init(void)
 616 {
 617         return platform_driver_register(&msm8226_pinctrl_driver);
 618 }
 619 arch_initcall(msm8226_pinctrl_init);
 620
 621 static void __exit msm8226_pinctrl_exit(void)
 622 {
 623         platform_driver_unregister(&msm8226_pinctrl_driver);
 624 }
 625 module_exit(msm8226_pinctrl_exit);
 626
 627 MODULE_AUTHOR("Bartosz Dudziak <bartosz.dudziak@snejp.pl>");
 628 MODULE_DESCRIPTION("Qualcomm MSM8226 pinctrl driver");
 629 MODULE_LICENSE("GPL v2");
 630 MODULE_DEVICE_TABLE(of, msm8226_pinctrl_of_match);