kernel/drivers/pinctrl/nomadik/pinctrl-nomadik-db8540.c

   1 #include <linux/kernel.h>
   2 #include <linux/pinctrl/pinctrl.h>
   3 #include "pinctrl-nomadik.h"
   4
   5 /* All the pins that can be used for GPIO and some other functions */
   6 #define _GPIO(offset)           (offset)
   7
   8 #define DB8540_PIN_AH6          _GPIO(0)
   9 #define DB8540_PIN_AG7          _GPIO(1)
  10 #define DB8540_PIN_AF2          _GPIO(2)
  11 #define DB8540_PIN_AD3          _GPIO(3)
  12 #define DB8540_PIN_AF6          _GPIO(4)
  13 #define DB8540_PIN_AG6          _GPIO(5)
  14 #define DB8540_PIN_AD5          _GPIO(6)
  15 #define DB8540_PIN_AF7          _GPIO(7)
  16 #define DB8540_PIN_AG5          _GPIO(8)
  17 #define DB8540_PIN_AH5          _GPIO(9)
  18 #define DB8540_PIN_AE4          _GPIO(10)
  19 #define DB8540_PIN_AD1          _GPIO(11)
  20 #define DB8540_PIN_AD2          _GPIO(12)
  21 #define DB8540_PIN_AC2          _GPIO(13)
  22 #define DB8540_PIN_AC4          _GPIO(14)
  23 #define DB8540_PIN_AC3          _GPIO(15)
  24 #define DB8540_PIN_AH7          _GPIO(16)
  25 #define DB8540_PIN_AE7          _GPIO(17)
  26 /* Hole */
  27 #define DB8540_PIN_AF8          _GPIO(22)
  28 #define DB8540_PIN_AH11         _GPIO(23)
  29 #define DB8540_PIN_AG11         _GPIO(24)
  30 #define DB8540_PIN_AF11         _GPIO(25)
  31 #define DB8540_PIN_AH10         _GPIO(26)
  32 #define DB8540_PIN_AG10         _GPIO(27)
  33 #define DB8540_PIN_AF10         _GPIO(28)
  34 /* Hole */
  35 #define DB8540_PIN_AD4          _GPIO(33)
  36 #define DB8540_PIN_AF3          _GPIO(34)
  37 #define DB8540_PIN_AF5          _GPIO(35)
  38 #define DB8540_PIN_AG4          _GPIO(36)
  39 #define DB8540_PIN_AF9          _GPIO(37)
  40 #define DB8540_PIN_AE8          _GPIO(38)
  41 /* Hole */
  42 #define DB8540_PIN_M26          _GPIO(64)
  43 #define DB8540_PIN_M25          _GPIO(65)
  44 #define DB8540_PIN_M27          _GPIO(66)
  45 #define DB8540_PIN_N25          _GPIO(67)
  46 /* Hole */
  47 #define DB8540_PIN_M28          _GPIO(70)
  48 #define DB8540_PIN_N26          _GPIO(71)
  49 #define DB8540_PIN_M22          _GPIO(72)
  50 #define DB8540_PIN_N22          _GPIO(73)
  51 #define DB8540_PIN_N27          _GPIO(74)
  52 #define DB8540_PIN_N28          _GPIO(75)
  53 #define DB8540_PIN_P22          _GPIO(76)
  54 #define DB8540_PIN_P28          _GPIO(77)
  55 #define DB8540_PIN_P26          _GPIO(78)
  56 #define DB8540_PIN_T22          _GPIO(79)
  57 #define DB8540_PIN_R27          _GPIO(80)
  58 #define DB8540_PIN_P27          _GPIO(81)
  59 #define DB8540_PIN_R26          _GPIO(82)
  60 #define DB8540_PIN_R25          _GPIO(83)
  61 #define DB8540_PIN_U22          _GPIO(84)
  62 #define DB8540_PIN_T27          _GPIO(85)
  63 #define DB8540_PIN_T25          _GPIO(86)
  64 #define DB8540_PIN_T26          _GPIO(87)
  65 /* Hole */
  66 #define DB8540_PIN_AF20         _GPIO(116)
  67 #define DB8540_PIN_AG21         _GPIO(117)
  68 #define DB8540_PIN_AH19         _GPIO(118)
  69 #define DB8540_PIN_AE19         _GPIO(119)
  70 #define DB8540_PIN_AG18         _GPIO(120)
  71 #define DB8540_PIN_AH17         _GPIO(121)
  72 #define DB8540_PIN_AF19         _GPIO(122)
  73 #define DB8540_PIN_AF18         _GPIO(123)
  74 #define DB8540_PIN_AE18         _GPIO(124)
  75 #define DB8540_PIN_AG17         _GPIO(125)
  76 #define DB8540_PIN_AF17         _GPIO(126)
  77 #define DB8540_PIN_AE17         _GPIO(127)
  78 #define DB8540_PIN_AC27         _GPIO(128)
  79 #define DB8540_PIN_AD27         _GPIO(129)
  80 #define DB8540_PIN_AE28         _GPIO(130)
  81 #define DB8540_PIN_AG26         _GPIO(131)
  82 #define DB8540_PIN_AF25         _GPIO(132)
  83 #define DB8540_PIN_AE27         _GPIO(133)
  84 #define DB8540_PIN_AF27         _GPIO(134)
  85 #define DB8540_PIN_AG28         _GPIO(135)
  86 #define DB8540_PIN_AF28         _GPIO(136)
  87 #define DB8540_PIN_AG25         _GPIO(137)
  88 #define DB8540_PIN_AG24         _GPIO(138)
  89 #define DB8540_PIN_AD25         _GPIO(139)
  90 #define DB8540_PIN_AH25         _GPIO(140)
  91 #define DB8540_PIN_AF26         _GPIO(141)
  92 #define DB8540_PIN_AF23         _GPIO(142)
  93 #define DB8540_PIN_AG23         _GPIO(143)
  94 #define DB8540_PIN_AE25         _GPIO(144)
  95 #define DB8540_PIN_AH24         _GPIO(145)
  96 #define DB8540_PIN_AJ25         _GPIO(146)
  97 #define DB8540_PIN_AG27         _GPIO(147)
  98 #define DB8540_PIN_AH23         _GPIO(148)
  99 #define DB8540_PIN_AE26         _GPIO(149)
 100 #define DB8540_PIN_AE24         _GPIO(150)
 101 #define DB8540_PIN_AJ24         _GPIO(151)
 102 #define DB8540_PIN_AE21         _GPIO(152)
 103 #define DB8540_PIN_AG22         _GPIO(153)
 104 #define DB8540_PIN_AF21         _GPIO(154)
 105 #define DB8540_PIN_AF24         _GPIO(155)
 106 #define DB8540_PIN_AH22         _GPIO(156)
 107 #define DB8540_PIN_AJ23         _GPIO(157)
 108 #define DB8540_PIN_AH21         _GPIO(158)
 109 #define DB8540_PIN_AG20         _GPIO(159)
 110 #define DB8540_PIN_AE23         _GPIO(160)
 111 #define DB8540_PIN_AH20         _GPIO(161)
 112 #define DB8540_PIN_AG19         _GPIO(162)
 113 #define DB8540_PIN_AF22         _GPIO(163)
 114 #define DB8540_PIN_AJ21         _GPIO(164)
 115 #define DB8540_PIN_AD26         _GPIO(165)
 116 #define DB8540_PIN_AD28         _GPIO(166)
 117 #define DB8540_PIN_AC28         _GPIO(167)
 118 #define DB8540_PIN_AC26         _GPIO(168)
 119 /* Hole */
 120 #define DB8540_PIN_J3           _GPIO(192)
 121 #define DB8540_PIN_H1           _GPIO(193)
 122 #define DB8540_PIN_J2           _GPIO(194)
 123 #define DB8540_PIN_H2           _GPIO(195)
 124 #define DB8540_PIN_H3           _GPIO(196)
 125 #define DB8540_PIN_H4           _GPIO(197)
 126 #define DB8540_PIN_G2           _GPIO(198)
 127 #define DB8540_PIN_G3           _GPIO(199)
 128 #define DB8540_PIN_G4           _GPIO(200)
 129 #define DB8540_PIN_F2           _GPIO(201)
 130 #define DB8540_PIN_C6           _GPIO(202)
 131 #define DB8540_PIN_B6           _GPIO(203)
 132 #define DB8540_PIN_B7           _GPIO(204)
 133 #define DB8540_PIN_A7           _GPIO(205)
 134 #define DB8540_PIN_D7           _GPIO(206)
 135 #define DB8540_PIN_D8           _GPIO(207)
 136 #define DB8540_PIN_F3           _GPIO(208)
 137 #define DB8540_PIN_E2           _GPIO(209)
 138 #define DB8540_PIN_C7           _GPIO(210)
 139 #define DB8540_PIN_B8           _GPIO(211)
 140 #define DB8540_PIN_C10          _GPIO(212)
 141 #define DB8540_PIN_C8           _GPIO(213)
 142 #define DB8540_PIN_C9           _GPIO(214)
 143 /* Hole */
 144 #define DB8540_PIN_B9           _GPIO(219)
 145 #define DB8540_PIN_A10          _GPIO(220)
 146 #define DB8540_PIN_D9           _GPIO(221)
 147 #define DB8540_PIN_B11          _GPIO(222)
 148 #define DB8540_PIN_B10          _GPIO(223)
 149 #define DB8540_PIN_E10          _GPIO(224)
 150 #define DB8540_PIN_B12          _GPIO(225)
 151 #define DB8540_PIN_D10          _GPIO(226)
 152 #define DB8540_PIN_D11          _GPIO(227)
 153 #define DB8540_PIN_AJ6          _GPIO(228)
 154 #define DB8540_PIN_B13          _GPIO(229)
 155 #define DB8540_PIN_C12          _GPIO(230)
 156 #define DB8540_PIN_B14          _GPIO(231)
 157 #define DB8540_PIN_E11          _GPIO(232)
 158 /* Hole */
 159 #define DB8540_PIN_D12          _GPIO(256)
 160 #define DB8540_PIN_D15          _GPIO(257)
 161 #define DB8540_PIN_C13          _GPIO(258)
 162 #define DB8540_PIN_C14          _GPIO(259)
 163 #define DB8540_PIN_C18          _GPIO(260)
 164 #define DB8540_PIN_C16          _GPIO(261)
 165 #define DB8540_PIN_B16          _GPIO(262)
 166 #define DB8540_PIN_D18          _GPIO(263)
 167 #define DB8540_PIN_C15          _GPIO(264)
 168 #define DB8540_PIN_C17          _GPIO(265)
 169 #define DB8540_PIN_B17          _GPIO(266)
 170 #define DB8540_PIN_D17          _GPIO(267)
 171
 172 /*
 173  * The names of the pins are denoted by GPIO number and ball name, even
 174  * though they can be used for other things than GPIO, this is the first
 175  * column in the table of the data sheet and often used on schematics and
 176  * such.
 177  */
 178 static const struct pinctrl_pin_desc nmk_db8540_pins[] = {
 179         PINCTRL_PIN(DB8540_PIN_AH6, "GPIO0_AH6"),
 180         PINCTRL_PIN(DB8540_PIN_AG7, "GPIO1_AG7"),
 181         PINCTRL_PIN(DB8540_PIN_AF2, "GPIO2_AF2"),
 182         PINCTRL_PIN(DB8540_PIN_AD3, "GPIO3_AD3"),
 183         PINCTRL_PIN(DB8540_PIN_AF6, "GPIO4_AF6"),
 184         PINCTRL_PIN(DB8540_PIN_AG6, "GPIO5_AG6"),
 185         PINCTRL_PIN(DB8540_PIN_AD5, "GPIO6_AD5"),
 186         PINCTRL_PIN(DB8540_PIN_AF7, "GPIO7_AF7"),
 187         PINCTRL_PIN(DB8540_PIN_AG5, "GPIO8_AG5"),
 188         PINCTRL_PIN(DB8540_PIN_AH5, "GPIO9_AH5"),
 189         PINCTRL_PIN(DB8540_PIN_AE4, "GPIO10_AE4"),
 190         PINCTRL_PIN(DB8540_PIN_AD1, "GPIO11_AD1"),
 191         PINCTRL_PIN(DB8540_PIN_AD2, "GPIO12_AD2"),
 192         PINCTRL_PIN(DB8540_PIN_AC2, "GPIO13_AC2"),
 193         PINCTRL_PIN(DB8540_PIN_AC4, "GPIO14_AC4"),
 194         PINCTRL_PIN(DB8540_PIN_AC3, "GPIO15_AC3"),
 195         PINCTRL_PIN(DB8540_PIN_AH7, "GPIO16_AH7"),
 196         PINCTRL_PIN(DB8540_PIN_AE7, "GPIO17_AE7"),
 197         /* Hole */
 198         PINCTRL_PIN(DB8540_PIN_AF8, "GPIO22_AF8"),
 199         PINCTRL_PIN(DB8540_PIN_AH11, "GPIO23_AH11"),
 200         PINCTRL_PIN(DB8540_PIN_AG11, "GPIO24_AG11"),
 201         PINCTRL_PIN(DB8540_PIN_AF11, "GPIO25_AF11"),
 202         PINCTRL_PIN(DB8540_PIN_AH10, "GPIO26_AH10"),
 203         PINCTRL_PIN(DB8540_PIN_AG10, "GPIO27_AG10"),
 204         PINCTRL_PIN(DB8540_PIN_AF10, "GPIO28_AF10"),
 205         /* Hole */
 206         PINCTRL_PIN(DB8540_PIN_AD4, "GPIO33_AD4"),
 207         PINCTRL_PIN(DB8540_PIN_AF3, "GPIO34_AF3"),
 208         PINCTRL_PIN(DB8540_PIN_AF5, "GPIO35_AF5"),
 209         PINCTRL_PIN(DB8540_PIN_AG4, "GPIO36_AG4"),
 210         PINCTRL_PIN(DB8540_PIN_AF9, "GPIO37_AF9"),
 211         PINCTRL_PIN(DB8540_PIN_AE8, "GPIO38_AE8"),
 212         /* Hole */
 213         PINCTRL_PIN(DB8540_PIN_M26, "GPIO64_M26"),
 214         PINCTRL_PIN(DB8540_PIN_M25, "GPIO65_M25"),
 215         PINCTRL_PIN(DB8540_PIN_M27, "GPIO66_M27"),
 216         PINCTRL_PIN(DB8540_PIN_N25, "GPIO67_N25"),
 217         /* Hole */
 218         PINCTRL_PIN(DB8540_PIN_M28, "GPIO70_M28"),
 219         PINCTRL_PIN(DB8540_PIN_N26, "GPIO71_N26"),
 220         PINCTRL_PIN(DB8540_PIN_M22, "GPIO72_M22"),
 221         PINCTRL_PIN(DB8540_PIN_N22, "GPIO73_N22"),
 222         PINCTRL_PIN(DB8540_PIN_N27, "GPIO74_N27"),
 223         PINCTRL_PIN(DB8540_PIN_N28, "GPIO75_N28"),
 224         PINCTRL_PIN(DB8540_PIN_P22, "GPIO76_P22"),
 225         PINCTRL_PIN(DB8540_PIN_P28, "GPIO77_P28"),
 226         PINCTRL_PIN(DB8540_PIN_P26, "GPIO78_P26"),
 227         PINCTRL_PIN(DB8540_PIN_T22, "GPIO79_T22"),
 228         PINCTRL_PIN(DB8540_PIN_R27, "GPIO80_R27"),
 229         PINCTRL_PIN(DB8540_PIN_P27, "GPIO81_P27"),
 230         PINCTRL_PIN(DB8540_PIN_R26, "GPIO82_R26"),
 231         PINCTRL_PIN(DB8540_PIN_R25, "GPIO83_R25"),
 232         PINCTRL_PIN(DB8540_PIN_U22, "GPIO84_U22"),
 233         PINCTRL_PIN(DB8540_PIN_T27, "GPIO85_T27"),
 234         PINCTRL_PIN(DB8540_PIN_T25, "GPIO86_T25"),
 235         PINCTRL_PIN(DB8540_PIN_T26, "GPIO87_T26"),
 236         /* Hole */
 237         PINCTRL_PIN(DB8540_PIN_AF20, "GPIO116_AF20"),
 238         PINCTRL_PIN(DB8540_PIN_AG21, "GPIO117_AG21"),
 239         PINCTRL_PIN(DB8540_PIN_AH19, "GPIO118_AH19"),
 240         PINCTRL_PIN(DB8540_PIN_AE19, "GPIO119_AE19"),
 241         PINCTRL_PIN(DB8540_PIN_AG18, "GPIO120_AG18"),
 242         PINCTRL_PIN(DB8540_PIN_AH17, "GPIO121_AH17"),
 243         PINCTRL_PIN(DB8540_PIN_AF19, "GPIO122_AF19"),
 244         PINCTRL_PIN(DB8540_PIN_AF18, "GPIO123_AF18"),
 245         PINCTRL_PIN(DB8540_PIN_AE18, "GPIO124_AE18"),
 246         PINCTRL_PIN(DB8540_PIN_AG17, "GPIO125_AG17"),
 247         PINCTRL_PIN(DB8540_PIN_AF17, "GPIO126_AF17"),
 248         PINCTRL_PIN(DB8540_PIN_AE17, "GPIO127_AE17"),
 249         PINCTRL_PIN(DB8540_PIN_AC27, "GPIO128_AC27"),
 250         PINCTRL_PIN(DB8540_PIN_AD27, "GPIO129_AD27"),
 251         PINCTRL_PIN(DB8540_PIN_AE28, "GPIO130_AE28"),
 252         PINCTRL_PIN(DB8540_PIN_AG26, "GPIO131_AG26"),
 253         PINCTRL_PIN(DB8540_PIN_AF25, "GPIO132_AF25"),
 254         PINCTRL_PIN(DB8540_PIN_AE27, "GPIO133_AE27"),
 255         PINCTRL_PIN(DB8540_PIN_AF27, "GPIO134_AF27"),
 256         PINCTRL_PIN(DB8540_PIN_AG28, "GPIO135_AG28"),
 257         PINCTRL_PIN(DB8540_PIN_AF28, "GPIO136_AF28"),
 258         PINCTRL_PIN(DB8540_PIN_AG25, "GPIO137_AG25"),
 259         PINCTRL_PIN(DB8540_PIN_AG24, "GPIO138_AG24"),
 260         PINCTRL_PIN(DB8540_PIN_AD25, "GPIO139_AD25"),
 261         PINCTRL_PIN(DB8540_PIN_AH25, "GPIO140_AH25"),
 262         PINCTRL_PIN(DB8540_PIN_AF26, "GPIO141_AF26"),
 263         PINCTRL_PIN(DB8540_PIN_AF23, "GPIO142_AF23"),
 264         PINCTRL_PIN(DB8540_PIN_AG23, "GPIO143_AG23"),
 265         PINCTRL_PIN(DB8540_PIN_AE25, "GPIO144_AE25"),
 266         PINCTRL_PIN(DB8540_PIN_AH24, "GPIO145_AH24"),
 267         PINCTRL_PIN(DB8540_PIN_AJ25, "GPIO146_AJ25"),
 268         PINCTRL_PIN(DB8540_PIN_AG27, "GPIO147_AG27"),
 269         PINCTRL_PIN(DB8540_PIN_AH23, "GPIO148_AH23"),
 270         PINCTRL_PIN(DB8540_PIN_AE26, "GPIO149_AE26"),
 271         PINCTRL_PIN(DB8540_PIN_AE24, "GPIO150_AE24"),
 272         PINCTRL_PIN(DB8540_PIN_AJ24, "GPIO151_AJ24"),
 273         PINCTRL_PIN(DB8540_PIN_AE21, "GPIO152_AE21"),
 274         PINCTRL_PIN(DB8540_PIN_AG22, "GPIO153_AG22"),
 275         PINCTRL_PIN(DB8540_PIN_AF21, "GPIO154_AF21"),
 276         PINCTRL_PIN(DB8540_PIN_AF24, "GPIO155_AF24"),
 277         PINCTRL_PIN(DB8540_PIN_AH22, "GPIO156_AH22"),
 278         PINCTRL_PIN(DB8540_PIN_AJ23, "GPIO157_AJ23"),
 279         PINCTRL_PIN(DB8540_PIN_AH21, "GPIO158_AH21"),
 280         PINCTRL_PIN(DB8540_PIN_AG20, "GPIO159_AG20"),
 281         PINCTRL_PIN(DB8540_PIN_AE23, "GPIO160_AE23"),
 282         PINCTRL_PIN(DB8540_PIN_AH20, "GPIO161_AH20"),
 283         PINCTRL_PIN(DB8540_PIN_AG19, "GPIO162_AG19"),
 284         PINCTRL_PIN(DB8540_PIN_AF22, "GPIO163_AF22"),
 285         PINCTRL_PIN(DB8540_PIN_AJ21, "GPIO164_AJ21"),
 286         PINCTRL_PIN(DB8540_PIN_AD26, "GPIO165_AD26"),
 287         PINCTRL_PIN(DB8540_PIN_AD28, "GPIO166_AD28"),
 288         PINCTRL_PIN(DB8540_PIN_AC28, "GPIO167_AC28"),
 289         PINCTRL_PIN(DB8540_PIN_AC26, "GPIO168_AC26"),
 290         /* Hole */
 291         PINCTRL_PIN(DB8540_PIN_J3, "GPIO192_J3"),
 292         PINCTRL_PIN(DB8540_PIN_H1, "GPIO193_H1"),
 293         PINCTRL_PIN(DB8540_PIN_J2, "GPIO194_J2"),
 294         PINCTRL_PIN(DB8540_PIN_H2, "GPIO195_H2"),
 295         PINCTRL_PIN(DB8540_PIN_H3, "GPIO196_H3"),
 296         PINCTRL_PIN(DB8540_PIN_H4, "GPIO197_H4"),
 297         PINCTRL_PIN(DB8540_PIN_G2, "GPIO198_G2"),
 298         PINCTRL_PIN(DB8540_PIN_G3, "GPIO199_G3"),
 299         PINCTRL_PIN(DB8540_PIN_G4, "GPIO200_G4"),
 300         PINCTRL_PIN(DB8540_PIN_F2, "GPIO201_F2"),
 301         PINCTRL_PIN(DB8540_PIN_C6, "GPIO202_C6"),
 302         PINCTRL_PIN(DB8540_PIN_B6, "GPIO203_B6"),
 303         PINCTRL_PIN(DB8540_PIN_B7, "GPIO204_B7"),
 304         PINCTRL_PIN(DB8540_PIN_A7, "GPIO205_A7"),
 305         PINCTRL_PIN(DB8540_PIN_D7, "GPIO206_D7"),
 306         PINCTRL_PIN(DB8540_PIN_D8, "GPIO207_D8"),
 307         PINCTRL_PIN(DB8540_PIN_F3, "GPIO208_F3"),
 308         PINCTRL_PIN(DB8540_PIN_E2, "GPIO209_E2"),
 309         PINCTRL_PIN(DB8540_PIN_C7, "GPIO210_C7"),
 310         PINCTRL_PIN(DB8540_PIN_B8, "GPIO211_B8"),
 311         PINCTRL_PIN(DB8540_PIN_C10, "GPIO212_C10"),
 312         PINCTRL_PIN(DB8540_PIN_C8, "GPIO213_C8"),
 313         PINCTRL_PIN(DB8540_PIN_C9, "GPIO214_C9"),
 314         /* Hole */
 315         PINCTRL_PIN(DB8540_PIN_B9, "GPIO219_B9"),
 316         PINCTRL_PIN(DB8540_PIN_A10, "GPIO220_A10"),
 317         PINCTRL_PIN(DB8540_PIN_D9, "GPIO221_D9"),
 318         PINCTRL_PIN(DB8540_PIN_B11, "GPIO222_B11"),
 319         PINCTRL_PIN(DB8540_PIN_B10, "GPIO223_B10"),
 320         PINCTRL_PIN(DB8540_PIN_E10, "GPIO224_E10"),
 321         PINCTRL_PIN(DB8540_PIN_B12, "GPIO225_B12"),
 322         PINCTRL_PIN(DB8540_PIN_D10, "GPIO226_D10"),
 323         PINCTRL_PIN(DB8540_PIN_D11, "GPIO227_D11"),
 324         PINCTRL_PIN(DB8540_PIN_AJ6, "GPIO228_AJ6"),
 325         PINCTRL_PIN(DB8540_PIN_B13, "GPIO229_B13"),
 326         PINCTRL_PIN(DB8540_PIN_C12, "GPIO230_C12"),
 327         PINCTRL_PIN(DB8540_PIN_B14, "GPIO231_B14"),
 328         PINCTRL_PIN(DB8540_PIN_E11, "GPIO232_E11"),
 329         /* Hole */
 330         PINCTRL_PIN(DB8540_PIN_D12, "GPIO256_D12"),
 331         PINCTRL_PIN(DB8540_PIN_D15, "GPIO257_D15"),
 332         PINCTRL_PIN(DB8540_PIN_C13, "GPIO258_C13"),
 333         PINCTRL_PIN(DB8540_PIN_C14, "GPIO259_C14"),
 334         PINCTRL_PIN(DB8540_PIN_C18, "GPIO260_C18"),
 335         PINCTRL_PIN(DB8540_PIN_C16, "GPIO261_C16"),
 336         PINCTRL_PIN(DB8540_PIN_B16, "GPIO262_B16"),
 337         PINCTRL_PIN(DB8540_PIN_D18, "GPIO263_D18"),
 338         PINCTRL_PIN(DB8540_PIN_C15, "GPIO264_C15"),
 339         PINCTRL_PIN(DB8540_PIN_C17, "GPIO265_C17"),
 340         PINCTRL_PIN(DB8540_PIN_B17, "GPIO266_B17"),
 341         PINCTRL_PIN(DB8540_PIN_D17, "GPIO267_D17"),
 342 };
 343
 344 #define DB8540_GPIO_RANGE(a, b, c) { .name = "db8540", .id = a, .base = b, \
 345                         .pin_base = b, .npins = c }
 346
 347 /*
 348  * This matches the 32-pin gpio chips registered by the GPIO portion. This
 349  * cannot be const since we assign the struct gpio_chip * pointer at runtime.
 350  */
 351 static struct pinctrl_gpio_range nmk_db8540_ranges[] = {
 352         DB8540_GPIO_RANGE(0, 0, 18),
 353         DB8540_GPIO_RANGE(0, 22, 7),
 354         DB8540_GPIO_RANGE(1, 33, 6),
 355         DB8540_GPIO_RANGE(2, 64, 4),
 356         DB8540_GPIO_RANGE(2, 70, 18),
 357         DB8540_GPIO_RANGE(3, 116, 12),
 358         DB8540_GPIO_RANGE(4, 128, 32),
 359         DB8540_GPIO_RANGE(5, 160, 9),
 360         DB8540_GPIO_RANGE(6, 192, 23),
 361         DB8540_GPIO_RANGE(6, 219, 5),
 362         DB8540_GPIO_RANGE(7, 224, 9),
 363         DB8540_GPIO_RANGE(8, 256, 12),
 364 };
 365
 366 /*
 367  * Read the pin group names like this:
 368  * u0_a_1    = first groups of pins for uart0 on alt function a
 369  * i2c2_b_2  = second group of pins for i2c2 on alt function b
 370  *
 371  * The groups are arranged as sets per altfunction column, so we can
 372  * mux in one group at a time by selecting the same altfunction for them
 373  * all. When functions require pins on different altfunctions, you need
 374  * to combine several groups.
 375  */
 376
 377 /* Altfunction A column */
 378 static const unsigned u0_a_1_pins[] = { DB8540_PIN_AH6, DB8540_PIN_AG7,
 379                                         DB8540_PIN_AF2, DB8540_PIN_AD3 };
 380 static const unsigned u1rxtx_a_1_pins[] = { DB8540_PIN_AF6, DB8540_PIN_AG6 };
 381 static const unsigned u1ctsrts_a_1_pins[] = { DB8540_PIN_AD5, DB8540_PIN_AF7 };
 382 /* Image processor I2C line, this is driven by image processor firmware */
 383 static const unsigned ipi2c_a_1_pins[] = { DB8540_PIN_AG5, DB8540_PIN_AH5 };
 384 static const unsigned ipi2c_a_2_pins[] = { DB8540_PIN_AE4, DB8540_PIN_AD1 };
 385 /* MSP0 can only be on these pins, but TXD and RXD can be flipped */
 386 static const unsigned msp0txrx_a_1_pins[] = { DB8540_PIN_AD2, DB8540_PIN_AC3 };
 387 static const unsigned msp0tfstck_a_1_pins[] = { DB8540_PIN_AC2,
 388         DB8540_PIN_AC4 };
 389 static const unsigned msp0rfsrck_a_1_pins[] = { DB8540_PIN_AH7,
 390         DB8540_PIN_AE7 };
 391 /* Basic pins of the MMC/SD card 0 interface */
 392 static const unsigned mc0_a_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AG11,
 393         DB8540_PIN_AF11, DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10};
 394 /* MSP1 can only be on these pins, but TXD and RXD can be flipped */
 395 static const unsigned msp1txrx_a_1_pins[] = { DB8540_PIN_AD4, DB8540_PIN_AG4 };
 396 static const unsigned msp1_a_1_pins[] = { DB8540_PIN_AF3, DB8540_PIN_AF5 };
 397
 398 static const unsigned modobsclk_a_1_pins[] = { DB8540_PIN_AF9 };
 399 static const unsigned clkoutreq_a_1_pins[] = { DB8540_PIN_AE8 };
 400 /* LCD interface */
 401 static const unsigned lcdb_a_1_pins[] = { DB8540_PIN_M26, DB8540_PIN_M25,
 402         DB8540_PIN_M27, DB8540_PIN_N25 };
 403 static const unsigned lcdvsi0_a_1_pins[] = { DB8540_PIN_AJ24 };
 404 static const unsigned lcdvsi1_a_1_pins[] = { DB8540_PIN_AE21 };
 405 static const unsigned lcd_d0_d7_a_1_pins[] = { DB8540_PIN_M28, DB8540_PIN_N26,
 406         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27, DB8540_PIN_N28,
 407         DB8540_PIN_P22, DB8540_PIN_P28 };
 408 /* D8 thru D11 often used as TVOUT lines */
 409 static const unsigned lcd_d8_d11_a_1_pins[] = { DB8540_PIN_P26, DB8540_PIN_T22,
 410         DB8540_PIN_R27, DB8540_PIN_P27 };
 411 static const unsigned lcd_d12_d23_a_1_pins[] = { DB8540_PIN_R26, DB8540_PIN_R25,
 412         DB8540_PIN_U22, DB8540_PIN_T27, DB8540_PIN_AG22, DB8540_PIN_AF21,
 413         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 414         DB8540_PIN_AG20, DB8540_PIN_AE23 };
 415 static const unsigned kp_a_1_pins[] = { DB8540_PIN_AH20, DB8540_PIN_AG19,
 416         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25, DB8540_PIN_T26 };
 417 /* MC2 has 8 data lines and no direction control, so only for (e)MMC */
 418 static const unsigned mc2_a_1_pins[] = { DB8540_PIN_AC27, DB8540_PIN_AD27,
 419         DB8540_PIN_AE28, DB8540_PIN_AG26, DB8540_PIN_AF25, DB8540_PIN_AE27,
 420         DB8540_PIN_AF27, DB8540_PIN_AG28, DB8540_PIN_AF28, DB8540_PIN_AG25,
 421         DB8540_PIN_AG24 };
 422 static const unsigned ssp1_a_1_pins[] = {  DB8540_PIN_AD25, DB8540_PIN_AH25,
 423         DB8540_PIN_AF26, DB8540_PIN_AF23 };
 424 static const unsigned ssp0_a_1_pins[] = { DB8540_PIN_AG23, DB8540_PIN_AE25,
 425         DB8540_PIN_AH24, DB8540_PIN_AJ25 };
 426 static const unsigned i2c0_a_1_pins[] = { DB8540_PIN_AG27, DB8540_PIN_AH23 };
 427 /*
 428  * Image processor GPIO pins are named "ipgpio" and have their own
 429  * numberspace
 430  */
 431 static const unsigned ipgpio0_a_1_pins[] = { DB8540_PIN_AE26 };
 432 static const unsigned ipgpio1_a_1_pins[] = { DB8540_PIN_AE24 };
 433 /* modem i2s interface */
 434 static const unsigned modi2s_a_1_pins[] = { DB8540_PIN_AD26, DB8540_PIN_AD28,
 435         DB8540_PIN_AC28, DB8540_PIN_AC26 };
 436 static const unsigned spi2_a_1_pins[] = { DB8540_PIN_AF20, DB8540_PIN_AG21,
 437         DB8540_PIN_AH19, DB8540_PIN_AE19 };
 438 static const unsigned u2txrx_a_1_pins[] = { DB8540_PIN_AG18, DB8540_PIN_AH17 };
 439 static const unsigned u2ctsrts_a_1_pins[] = { DB8540_PIN_AF19,
 440         DB8540_PIN_AF18 };
 441 static const unsigned modsmb_a_1_pins[] = { DB8540_PIN_AF17, DB8540_PIN_AE17 };
 442 static const unsigned msp2sck_a_1_pins[] = { DB8540_PIN_J3 };
 443 static const unsigned msp2txdtcktfs_a_1_pins[] = { DB8540_PIN_H1, DB8540_PIN_J2,
 444         DB8540_PIN_H2 };
 445 static const unsigned msp2rxd_a_1_pins[] = { DB8540_PIN_H3 };
 446 static const unsigned mc4_a_1_pins[] = { DB8540_PIN_H4, DB8540_PIN_G2,
 447         DB8540_PIN_G3, DB8540_PIN_G4, DB8540_PIN_F2, DB8540_PIN_C6,
 448         DB8540_PIN_B6, DB8540_PIN_B7, DB8540_PIN_A7, DB8540_PIN_D7,
 449         DB8540_PIN_D8 };
 450 static const unsigned mc1_a_1_pins[] = { DB8540_PIN_F3, DB8540_PIN_E2,
 451         DB8540_PIN_C7, DB8540_PIN_B8, DB8540_PIN_C10, DB8540_PIN_C8,
 452         DB8540_PIN_C9 };
 453 /* mc1_a_2_pins exclude MC1_FBCLK */
 454 static const unsigned mc1_a_2_pins[] = { DB8540_PIN_F3, DB8540_PIN_C7,
 455         DB8540_PIN_B8, DB8540_PIN_C10, DB8540_PIN_C8,
 456         DB8540_PIN_C9 };
 457 static const unsigned hsir_a_1_pins[] = { DB8540_PIN_B9, DB8540_PIN_A10,
 458         DB8540_PIN_D9 };
 459 static const unsigned hsit_a_1_pins[] = { DB8540_PIN_B11, DB8540_PIN_B10,
 460         DB8540_PIN_E10, DB8540_PIN_B12, DB8540_PIN_D10 };
 461 static const unsigned hsit_a_2_pins[] = { DB8540_PIN_B11, DB8540_PIN_B10,
 462         DB8540_PIN_E10, DB8540_PIN_B12 };
 463 static const unsigned clkout1_a_1_pins[] = { DB8540_PIN_D11 };
 464 static const unsigned clkout1_a_2_pins[] = { DB8540_PIN_B13 };
 465 static const unsigned clkout2_a_1_pins[] = { DB8540_PIN_AJ6 };
 466 static const unsigned clkout2_a_2_pins[] = { DB8540_PIN_C12 };
 467 static const unsigned msp4_a_1_pins[] = { DB8540_PIN_B14, DB8540_PIN_E11 };
 468 static const unsigned usb_a_1_pins[] = { DB8540_PIN_D12, DB8540_PIN_D15,
 469         DB8540_PIN_C13, DB8540_PIN_C14, DB8540_PIN_C18, DB8540_PIN_C16,
 470         DB8540_PIN_B16, DB8540_PIN_D18, DB8540_PIN_C15, DB8540_PIN_C17,
 471         DB8540_PIN_B17, DB8540_PIN_D17 };
 472 /* Altfunction B colum */
 473 static const unsigned apetrig_b_1_pins[] = { DB8540_PIN_AH6, DB8540_PIN_AG7 };
 474 static const unsigned modtrig_b_1_pins[] = { DB8540_PIN_AF2, DB8540_PIN_AD3 };
 475 static const unsigned i2c4_b_1_pins[] = { DB8540_PIN_AF6, DB8540_PIN_AG6 };
 476 static const unsigned i2c1_b_1_pins[] = { DB8540_PIN_AD5, DB8540_PIN_AF7 };
 477 static const unsigned i2c2_b_1_pins[] = { DB8540_PIN_AG5, DB8540_PIN_AH5 };
 478 static const unsigned i2c2_b_2_pins[] = { DB8540_PIN_AE4, DB8540_PIN_AD1 };
 479 static const unsigned msp0txrx_b_1_pins[] = { DB8540_PIN_AD2, DB8540_PIN_AC3 };
 480 static const unsigned i2c1_b_2_pins[] = { DB8540_PIN_AH7, DB8540_PIN_AE7 };
 481 static const unsigned stmmod_b_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AF11,
 482         DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10 };
 483 static const unsigned moduartstmmux_b_1_pins[] = { DB8540_PIN_AG11 };
 484 static const unsigned msp1txrx_b_1_pins[] = { DB8540_PIN_AD4, DB8540_PIN_AG4 };
 485 static const unsigned kp_b_1_pins[] = { DB8540_PIN_AJ24, DB8540_PIN_AE21,
 486         DB8540_PIN_M26, DB8540_PIN_M25, DB8540_PIN_M27, DB8540_PIN_N25,
 487         DB8540_PIN_M28, DB8540_PIN_N26, DB8540_PIN_M22, DB8540_PIN_N22,
 488         DB8540_PIN_N27, DB8540_PIN_N28, DB8540_PIN_P22, DB8540_PIN_P28,
 489         DB8540_PIN_P26, DB8540_PIN_T22, DB8540_PIN_R27, DB8540_PIN_P27,
 490         DB8540_PIN_R26, DB8540_PIN_R25 };
 491 static const unsigned u2txrx_b_1_pins[] = { DB8540_PIN_U22, DB8540_PIN_T27 };
 492 static const unsigned sm_b_1_pins[] = { DB8540_PIN_AG22, DB8540_PIN_AF21,
 493         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 494         DB8540_PIN_AG20, DB8540_PIN_AE23, DB8540_PIN_AH20, DB8540_PIN_AF22,
 495         DB8540_PIN_AJ21, DB8540_PIN_AC27, DB8540_PIN_AD27, DB8540_PIN_AE28,
 496         DB8540_PIN_AG26, DB8540_PIN_AF25, DB8540_PIN_AE27, DB8540_PIN_AF27,
 497         DB8540_PIN_AG28, DB8540_PIN_AF28, DB8540_PIN_AG25, DB8540_PIN_AG24,
 498         DB8540_PIN_AD25 };
 499 static const unsigned smcs0_b_1_pins[] = { DB8540_PIN_AG19 };
 500 static const unsigned smcs1_b_1_pins[] = { DB8540_PIN_AE26 };
 501 static const unsigned ipgpio7_b_1_pins[] = { DB8540_PIN_AH25 };
 502 static const unsigned ipgpio2_b_1_pins[] = { DB8540_PIN_AF26 };
 503 static const unsigned ipgpio3_b_1_pins[] = { DB8540_PIN_AF23 };
 504 static const unsigned i2c6_b_1_pins[] = { DB8540_PIN_AG23, DB8540_PIN_AE25 };
 505 static const unsigned i2c5_b_1_pins[] = { DB8540_PIN_AH24, DB8540_PIN_AJ25 };
 506 static const unsigned u3txrx_b_1_pins[] = { DB8540_PIN_AF20, DB8540_PIN_AG21 };
 507 static const unsigned u3ctsrts_b_1_pins[] = { DB8540_PIN_AH19,
 508         DB8540_PIN_AE19 };
 509 static const unsigned i2c5_b_2_pins[] = { DB8540_PIN_AG18, DB8540_PIN_AH17 };
 510 static const unsigned i2c4_b_2_pins[] = { DB8540_PIN_AF19, DB8540_PIN_AF18 };
 511 static const unsigned u4txrx_b_1_pins[] = { DB8540_PIN_AE18, DB8540_PIN_AG17 };
 512 static const unsigned u4ctsrts_b_1_pins[] = { DB8540_PIN_AF17,
 513         DB8540_PIN_AE17 };
 514 static const unsigned ddrtrig_b_1_pins[] = { DB8540_PIN_J3 };
 515 static const unsigned msp4_b_1_pins[] = { DB8540_PIN_H3 };
 516 static const unsigned pwl_b_1_pins[] = { DB8540_PIN_C6 };
 517 static const unsigned spi1_b_1_pins[] = { DB8540_PIN_E2, DB8540_PIN_C10,
 518         DB8540_PIN_C8, DB8540_PIN_C9 };
 519 static const unsigned mc3_b_1_pins[] = { DB8540_PIN_B9, DB8540_PIN_A10,
 520         DB8540_PIN_D9, DB8540_PIN_B11, DB8540_PIN_B10, DB8540_PIN_E10,
 521         DB8540_PIN_B12 };
 522 static const unsigned pwl_b_2_pins[] = { DB8540_PIN_D10 };
 523 static const unsigned pwl_b_3_pins[] = { DB8540_PIN_B13 };
 524 static const unsigned pwl_b_4_pins[] = { DB8540_PIN_C12 };
 525 static const unsigned u2txrx_b_2_pins[] = { DB8540_PIN_B17, DB8540_PIN_D17 };
 526
 527 /* Altfunction C column */
 528 static const unsigned ipgpio6_c_1_pins[] = { DB8540_PIN_AG6 };
 529 static const unsigned ipgpio0_c_1_pins[] = { DB8540_PIN_AD5 };
 530 static const unsigned ipgpio1_c_1_pins[] = { DB8540_PIN_AF7 };
 531 static const unsigned ipgpio3_c_1_pins[] = { DB8540_PIN_AE4 };
 532 static const unsigned ipgpio2_c_1_pins[] = { DB8540_PIN_AD1 };
 533 static const unsigned u0_c_1_pins[] = { DB8540_PIN_AD4, DB8540_PIN_AF3,
 534         DB8540_PIN_AF5, DB8540_PIN_AG4 };
 535 static const unsigned smcleale_c_1_pins[] = { DB8540_PIN_AJ24,
 536         DB8540_PIN_AE21 };
 537 static const unsigned ipgpio4_c_1_pins[] = { DB8540_PIN_M26 };
 538 static const unsigned ipgpio5_c_1_pins[] = { DB8540_PIN_M25 };
 539 static const unsigned ipgpio6_c_2_pins[] = { DB8540_PIN_M27 };
 540 static const unsigned ipgpio7_c_1_pins[] = { DB8540_PIN_N25 };
 541 static const unsigned stmape_c_1_pins[] = { DB8540_PIN_M28, DB8540_PIN_N26,
 542         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27 };
 543 static const unsigned u2rxtx_c_1_pins[] = { DB8540_PIN_N28, DB8540_PIN_P22 };
 544 static const unsigned modobsresout_c_1_pins[] = { DB8540_PIN_P28 };
 545 static const unsigned ipgpio2_c_2_pins[] = { DB8540_PIN_P26 };
 546 static const unsigned ipgpio3_c_2_pins[] = { DB8540_PIN_T22 };
 547 static const unsigned ipgpio4_c_2_pins[] = { DB8540_PIN_R27 };
 548 static const unsigned ipgpio5_c_2_pins[] = { DB8540_PIN_P27 };
 549 static const unsigned modaccgpo_c_1_pins[] = { DB8540_PIN_R26, DB8540_PIN_R25,
 550         DB8540_PIN_U22 };
 551 static const unsigned modobspwrrst_c_1_pins[] = { DB8540_PIN_T27 };
 552 static const unsigned mc5_c_1_pins[] = { DB8540_PIN_AG22, DB8540_PIN_AF21,
 553         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 554         DB8540_PIN_AG20, DB8540_PIN_AE23, DB8540_PIN_AH20, DB8540_PIN_AF22,
 555         DB8540_PIN_AJ21};
 556 static const unsigned smps0_c_1_pins[] = { DB8540_PIN_AG19 };
 557 static const unsigned moduart1_c_1_pins[] = { DB8540_PIN_T25, DB8540_PIN_T26 };
 558 static const unsigned mc2rstn_c_1_pins[] = { DB8540_PIN_AE28 };
 559 static const unsigned i2c5_c_1_pins[] = { DB8540_PIN_AG28, DB8540_PIN_AF28 };
 560 static const unsigned ipgpio0_c_2_pins[] = { DB8540_PIN_AG25 };
 561 static const unsigned ipgpio1_c_2_pins[] = { DB8540_PIN_AG24 };
 562 static const unsigned kp_c_1_pins[] = { DB8540_PIN_AD25, DB8540_PIN_AH25,
 563         DB8540_PIN_AF26, DB8540_PIN_AF23 };
 564 static const unsigned modrf_c_1_pins[] = { DB8540_PIN_AG23, DB8540_PIN_AE25,
 565         DB8540_PIN_AH24 };
 566 static const unsigned smps1_c_1_pins[] = { DB8540_PIN_AE26 };
 567 static const unsigned i2c5_c_2_pins[] = { DB8540_PIN_AH19, DB8540_PIN_AE19 };
 568 static const unsigned u4ctsrts_c_1_pins[] = { DB8540_PIN_AG18,
 569         DB8540_PIN_AH17 };
 570 static const unsigned u3rxtx_c_1_pins[] = { DB8540_PIN_AF19, DB8540_PIN_AF18 };
 571 static const unsigned msp4_c_1_pins[] = { DB8540_PIN_J3 };
 572 static const unsigned mc4rstn_c_1_pins[] = { DB8540_PIN_C6 };
 573 static const unsigned spi0_c_1_pins[] = { DB8540_PIN_A10, DB8540_PIN_B10,
 574         DB8540_PIN_E10, DB8540_PIN_B12 };
 575 static const unsigned i2c3_c_1_pins[] = { DB8540_PIN_B13, DB8540_PIN_C12 };
 576
 577 /* Other alt C1 column */
 578 static const unsigned spi3_oc1_1_pins[] = { DB8540_PIN_AG5, DB8540_PIN_AH5,
 579         DB8540_PIN_AE4, DB8540_PIN_AD1 };
 580 static const unsigned stmape_oc1_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AF11,
 581         DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10 };
 582 static const unsigned u2_oc1_1_pins[] = { DB8540_PIN_AG11 };
 583 static const unsigned remap0_oc1_1_pins[] = { DB8540_PIN_AJ24 };
 584 static const unsigned remap1_oc1_1_pins[] = { DB8540_PIN_AE21 };
 585 static const unsigned modobsrefclk_oc1_1_pins[] = { DB8540_PIN_M26 };
 586 static const unsigned modobspwrctrl_oc1_1_pins[] = { DB8540_PIN_M25 };
 587 static const unsigned modobsclkout_oc1_1_pins[] = { DB8540_PIN_M27 };
 588 static const unsigned moduart1_oc1_1_pins[] = { DB8540_PIN_N25 };
 589 static const unsigned modprcmudbg_oc1_1_pins[] = { DB8540_PIN_M28,
 590         DB8540_PIN_N26, DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27,
 591         DB8540_PIN_P22, DB8540_PIN_P28, DB8540_PIN_P26, DB8540_PIN_T22,
 592         DB8540_PIN_R26, DB8540_PIN_R25, DB8540_PIN_U22, DB8540_PIN_T27,
 593         DB8540_PIN_AH20, DB8540_PIN_AG19, DB8540_PIN_AF22, DB8540_PIN_AJ21,
 594         DB8540_PIN_T25};
 595 static const unsigned modobsresout_oc1_1_pins[] = { DB8540_PIN_N28 };
 596 static const unsigned modaccgpo_oc1_1_pins[] = { DB8540_PIN_R27, DB8540_PIN_P27,
 597         DB8540_PIN_T26 };
 598 static const unsigned kp_oc1_1_pins[] = { DB8540_PIN_AG22, DB8540_PIN_AF21,
 599         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 600         DB8540_PIN_AG20, DB8540_PIN_AE23 };
 601 static const unsigned modxmip_oc1_1_pins[] = { DB8540_PIN_AD25, DB8540_PIN_AH25,
 602         DB8540_PIN_AG23, DB8540_PIN_AE25 };
 603 static const unsigned i2c6_oc1_1_pins[] = { DB8540_PIN_AE26, DB8540_PIN_AE24 };
 604 static const unsigned u2txrx_oc1_1_pins[] = { DB8540_PIN_B7, DB8540_PIN_A7 };
 605 static const unsigned u2ctsrts_oc1_1_pins[] = { DB8540_PIN_D7, DB8540_PIN_D8 };
 606
 607 /* Other alt C2 column */
 608 static const unsigned sbag_oc2_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AG11,
 609         DB8540_PIN_AF11, DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10 };
 610 static const unsigned hxclk_oc2_1_pins[] = { DB8540_PIN_M25 };
 611 static const unsigned modaccuart_oc2_1_pins[] = { DB8540_PIN_N25 };
 612 static const unsigned stmmod_oc2_1_pins[] = { DB8540_PIN_M28, DB8540_PIN_N26,
 613         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27 };
 614 static const unsigned moduartstmmux_oc2_1_pins[] = { DB8540_PIN_N28 };
 615 static const unsigned hxgpio_oc2_1_pins[] = { DB8540_PIN_P22, DB8540_PIN_P28,
 616         DB8540_PIN_P26, DB8540_PIN_T22, DB8540_PIN_R27, DB8540_PIN_P27,
 617         DB8540_PIN_R26, DB8540_PIN_R25 };
 618 static const unsigned sbag_oc2_2_pins[] = { DB8540_PIN_U22, DB8540_PIN_T27,
 619         DB8540_PIN_AG22, DB8540_PIN_AF21, DB8540_PIN_AF24, DB8540_PIN_AH22 };
 620 static const unsigned modobsservice_oc2_1_pins[] = { DB8540_PIN_AJ23 };
 621 static const unsigned moduart0_oc2_1_pins[] = { DB8540_PIN_AG20,
 622         DB8540_PIN_AE23 };
 623 static const unsigned stmape_oc2_1_pins[] = { DB8540_PIN_AH20, DB8540_PIN_AG19,
 624         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25 };
 625 static const unsigned u2_oc2_1_pins[] = { DB8540_PIN_T26, DB8540_PIN_AH21 };
 626 static const unsigned modxmip_oc2_1_pins[] = { DB8540_PIN_AE26,
 627         DB8540_PIN_AE24 };
 628
 629 /* Other alt C3 column */
 630 static const unsigned modaccgpo_oc3_1_pins[] = { DB8540_PIN_AG11 };
 631 static const unsigned tpui_oc3_1_pins[] = { DB8540_PIN_M26, DB8540_PIN_M25,
 632         DB8540_PIN_M27, DB8540_PIN_N25, DB8540_PIN_M28, DB8540_PIN_N26,
 633         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27, DB8540_PIN_N28,
 634         DB8540_PIN_P22, DB8540_PIN_P28, DB8540_PIN_P26, DB8540_PIN_T22,
 635         DB8540_PIN_R27, DB8540_PIN_P27, DB8540_PIN_R26, DB8540_PIN_R25,
 636         DB8540_PIN_U22, DB8540_PIN_T27, DB8540_PIN_AG22, DB8540_PIN_AF21,
 637         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 638         DB8540_PIN_AG20, DB8540_PIN_AE23, DB8540_PIN_AH20, DB8540_PIN_AG19,
 639         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25, DB8540_PIN_T26 };
 640
 641 /* Other alt C4 column */
 642 static const unsigned hwobs_oc4_1_pins[] = { DB8540_PIN_M26, DB8540_PIN_M25,
 643         DB8540_PIN_M27, DB8540_PIN_N25, DB8540_PIN_M28, DB8540_PIN_N26,
 644         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27, DB8540_PIN_N28,
 645         DB8540_PIN_P22, DB8540_PIN_P28, DB8540_PIN_P26, DB8540_PIN_T22,
 646         DB8540_PIN_R27, DB8540_PIN_P27, DB8540_PIN_R26, DB8540_PIN_R25 };
 647 static const unsigned moduart1txrx_oc4_1_pins[] = { DB8540_PIN_U22,
 648         DB8540_PIN_T27 };
 649 static const unsigned moduart1rtscts_oc4_1_pins[] = { DB8540_PIN_AG22,
 650         DB8540_PIN_AF21 };
 651 static const unsigned modaccuarttxrx_oc4_1_pins[] = { DB8540_PIN_AF24,
 652         DB8540_PIN_AH22 };
 653 static const unsigned modaccuartrtscts_oc4_1_pins[] = { DB8540_PIN_AJ23,
 654         DB8540_PIN_AH21 };
 655 static const unsigned stmmod_oc4_1_pins[] = { DB8540_PIN_AH20, DB8540_PIN_AG19,
 656         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25 };
 657 static const unsigned moduartstmmux_oc4_1_pins[] = { DB8540_PIN_T26 };
 658
 659 #define DB8540_PIN_GROUP(a, b) { .name = #a, .pins = a##_pins,          \
 660                         .npins = ARRAY_SIZE(a##_pins), .altsetting = b }
 661
 662 static const struct nmk_pingroup nmk_db8540_groups[] = {
 663         /* Altfunction A column */
 664         DB8540_PIN_GROUP(u0_a_1, NMK_GPIO_ALT_A),
 665         DB8540_PIN_GROUP(u1rxtx_a_1, NMK_GPIO_ALT_A),
 666         DB8540_PIN_GROUP(u1ctsrts_a_1, NMK_GPIO_ALT_A),
 667         DB8540_PIN_GROUP(ipi2c_a_1, NMK_GPIO_ALT_A),
 668         DB8540_PIN_GROUP(ipi2c_a_2, NMK_GPIO_ALT_A),
 669         DB8540_PIN_GROUP(msp0txrx_a_1, NMK_GPIO_ALT_A),
 670         DB8540_PIN_GROUP(msp0tfstck_a_1, NMK_GPIO_ALT_A),
 671         DB8540_PIN_GROUP(msp0rfsrck_a_1, NMK_GPIO_ALT_A),
 672         DB8540_PIN_GROUP(mc0_a_1, NMK_GPIO_ALT_A),
 673         DB8540_PIN_GROUP(msp1txrx_a_1, NMK_GPIO_ALT_A),
 674         DB8540_PIN_GROUP(msp1_a_1, NMK_GPIO_ALT_A),
 675         DB8540_PIN_GROUP(modobsclk_a_1, NMK_GPIO_ALT_A),
 676         DB8540_PIN_GROUP(clkoutreq_a_1, NMK_GPIO_ALT_A),
 677         DB8540_PIN_GROUP(lcdb_a_1, NMK_GPIO_ALT_A),
 678         DB8540_PIN_GROUP(lcdvsi0_a_1, NMK_GPIO_ALT_A),
 679         DB8540_PIN_GROUP(lcdvsi1_a_1, NMK_GPIO_ALT_A),
 680         DB8540_PIN_GROUP(lcd_d0_d7_a_1, NMK_GPIO_ALT_A),
 681         DB8540_PIN_GROUP(lcd_d8_d11_a_1, NMK_GPIO_ALT_A),
 682         DB8540_PIN_GROUP(lcd_d12_d23_a_1, NMK_GPIO_ALT_A),
 683         DB8540_PIN_GROUP(kp_a_1, NMK_GPIO_ALT_A),
 684         DB8540_PIN_GROUP(mc2_a_1, NMK_GPIO_ALT_A),
 685         DB8540_PIN_GROUP(ssp1_a_1, NMK_GPIO_ALT_A),
 686         DB8540_PIN_GROUP(ssp0_a_1, NMK_GPIO_ALT_A),
 687         DB8540_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A),
 688         DB8540_PIN_GROUP(ipgpio0_a_1, NMK_GPIO_ALT_A),
 689         DB8540_PIN_GROUP(ipgpio1_a_1, NMK_GPIO_ALT_A),
 690         DB8540_PIN_GROUP(modi2s_a_1, NMK_GPIO_ALT_A),
 691         DB8540_PIN_GROUP(spi2_a_1, NMK_GPIO_ALT_A),
 692         DB8540_PIN_GROUP(u2txrx_a_1, NMK_GPIO_ALT_A),
 693         DB8540_PIN_GROUP(u2ctsrts_a_1, NMK_GPIO_ALT_A),
 694         DB8540_PIN_GROUP(modsmb_a_1, NMK_GPIO_ALT_A),
 695         DB8540_PIN_GROUP(msp2sck_a_1, NMK_GPIO_ALT_A),
 696         DB8540_PIN_GROUP(msp2txdtcktfs_a_1, NMK_GPIO_ALT_A),
 697         DB8540_PIN_GROUP(msp2rxd_a_1, NMK_GPIO_ALT_A),
 698         DB8540_PIN_GROUP(mc4_a_1, NMK_GPIO_ALT_A),
 699         DB8540_PIN_GROUP(mc1_a_1, NMK_GPIO_ALT_A),
 700         DB8540_PIN_GROUP(hsir_a_1, NMK_GPIO_ALT_A),
 701         DB8540_PIN_GROUP(hsit_a_1, NMK_GPIO_ALT_A),
 702         DB8540_PIN_GROUP(hsit_a_2, NMK_GPIO_ALT_A),
 703         DB8540_PIN_GROUP(clkout1_a_1, NMK_GPIO_ALT_A),
 704         DB8540_PIN_GROUP(clkout1_a_2, NMK_GPIO_ALT_A),
 705         DB8540_PIN_GROUP(clkout2_a_1, NMK_GPIO_ALT_A),
 706         DB8540_PIN_GROUP(clkout2_a_2, NMK_GPIO_ALT_A),
 707         DB8540_PIN_GROUP(msp4_a_1, NMK_GPIO_ALT_A),
 708         DB8540_PIN_GROUP(usb_a_1, NMK_GPIO_ALT_A),
 709         /* Altfunction B column */
 710         DB8540_PIN_GROUP(apetrig_b_1, NMK_GPIO_ALT_B),
 711         DB8540_PIN_GROUP(modtrig_b_1, NMK_GPIO_ALT_B),
 712         DB8540_PIN_GROUP(i2c4_b_1, NMK_GPIO_ALT_B),
 713         DB8540_PIN_GROUP(i2c1_b_1, NMK_GPIO_ALT_B),
 714         DB8540_PIN_GROUP(i2c2_b_1, NMK_GPIO_ALT_B),
 715         DB8540_PIN_GROUP(i2c2_b_2, NMK_GPIO_ALT_B),
 716         DB8540_PIN_GROUP(msp0txrx_b_1, NMK_GPIO_ALT_B),
 717         DB8540_PIN_GROUP(i2c1_b_2, NMK_GPIO_ALT_B),
 718         DB8540_PIN_GROUP(stmmod_b_1, NMK_GPIO_ALT_B),
 719         DB8540_PIN_GROUP(moduartstmmux_b_1, NMK_GPIO_ALT_B),
 720         DB8540_PIN_GROUP(msp1txrx_b_1, NMK_GPIO_ALT_B),
 721         DB8540_PIN_GROUP(kp_b_1, NMK_GPIO_ALT_B),
 722         DB8540_PIN_GROUP(u2txrx_b_1, NMK_GPIO_ALT_B),
 723         DB8540_PIN_GROUP(sm_b_1, NMK_GPIO_ALT_B),
 724         DB8540_PIN_GROUP(smcs0_b_1, NMK_GPIO_ALT_B),
 725         DB8540_PIN_GROUP(smcs1_b_1, NMK_GPIO_ALT_B),
 726         DB8540_PIN_GROUP(ipgpio7_b_1, NMK_GPIO_ALT_B),
 727         DB8540_PIN_GROUP(ipgpio2_b_1, NMK_GPIO_ALT_B),
 728         DB8540_PIN_GROUP(ipgpio3_b_1, NMK_GPIO_ALT_B),
 729         DB8540_PIN_GROUP(i2c6_b_1, NMK_GPIO_ALT_B),
 730         DB8540_PIN_GROUP(i2c5_b_1, NMK_GPIO_ALT_B),
 731         DB8540_PIN_GROUP(u3txrx_b_1, NMK_GPIO_ALT_B),
 732         DB8540_PIN_GROUP(u3ctsrts_b_1, NMK_GPIO_ALT_B),
 733         DB8540_PIN_GROUP(i2c5_b_2, NMK_GPIO_ALT_B),
 734         DB8540_PIN_GROUP(i2c4_b_2, NMK_GPIO_ALT_B),
 735         DB8540_PIN_GROUP(u4txrx_b_1, NMK_GPIO_ALT_B),
 736         DB8540_PIN_GROUP(u4ctsrts_b_1, NMK_GPIO_ALT_B),
 737         DB8540_PIN_GROUP(ddrtrig_b_1, NMK_GPIO_ALT_B),
 738         DB8540_PIN_GROUP(msp4_b_1, NMK_GPIO_ALT_B),
 739         DB8540_PIN_GROUP(pwl_b_1, NMK_GPIO_ALT_B),
 740         DB8540_PIN_GROUP(spi1_b_1, NMK_GPIO_ALT_B),
 741         DB8540_PIN_GROUP(mc3_b_1, NMK_GPIO_ALT_B),
 742         DB8540_PIN_GROUP(pwl_b_2, NMK_GPIO_ALT_B),
 743         DB8540_PIN_GROUP(pwl_b_3, NMK_GPIO_ALT_B),
 744         DB8540_PIN_GROUP(pwl_b_4, NMK_GPIO_ALT_B),
 745         DB8540_PIN_GROUP(u2txrx_b_2, NMK_GPIO_ALT_B),
 746         /* Altfunction C column */
 747         DB8540_PIN_GROUP(ipgpio6_c_1, NMK_GPIO_ALT_C),
 748         DB8540_PIN_GROUP(ipgpio0_c_1, NMK_GPIO_ALT_C),
 749         DB8540_PIN_GROUP(ipgpio1_c_1, NMK_GPIO_ALT_C),
 750         DB8540_PIN_GROUP(ipgpio3_c_1, NMK_GPIO_ALT_C),
 751         DB8540_PIN_GROUP(ipgpio2_c_1, NMK_GPIO_ALT_C),
 752         DB8540_PIN_GROUP(u0_c_1, NMK_GPIO_ALT_C),
 753         DB8540_PIN_GROUP(smcleale_c_1, NMK_GPIO_ALT_C),
 754         DB8540_PIN_GROUP(ipgpio4_c_1, NMK_GPIO_ALT_C),
 755         DB8540_PIN_GROUP(ipgpio5_c_1, NMK_GPIO_ALT_C),
 756         DB8540_PIN_GROUP(ipgpio6_c_2, NMK_GPIO_ALT_C),
 757         DB8540_PIN_GROUP(ipgpio7_c_1, NMK_GPIO_ALT_C),
 758         DB8540_PIN_GROUP(stmape_c_1, NMK_GPIO_ALT_C),
 759         DB8540_PIN_GROUP(u2rxtx_c_1, NMK_GPIO_ALT_C),
 760         DB8540_PIN_GROUP(modobsresout_c_1, NMK_GPIO_ALT_C),
 761         DB8540_PIN_GROUP(ipgpio2_c_2, NMK_GPIO_ALT_C),
 762         DB8540_PIN_GROUP(ipgpio3_c_2, NMK_GPIO_ALT_C),
 763         DB8540_PIN_GROUP(ipgpio4_c_2, NMK_GPIO_ALT_C),
 764         DB8540_PIN_GROUP(ipgpio5_c_2, NMK_GPIO_ALT_C),
 765         DB8540_PIN_GROUP(modaccgpo_c_1, NMK_GPIO_ALT_C),
 766         DB8540_PIN_GROUP(modobspwrrst_c_1, NMK_GPIO_ALT_C),
 767         DB8540_PIN_GROUP(mc5_c_1, NMK_GPIO_ALT_C),
 768         DB8540_PIN_GROUP(smps0_c_1, NMK_GPIO_ALT_C),
 769         DB8540_PIN_GROUP(moduart1_c_1, NMK_GPIO_ALT_C),
 770         DB8540_PIN_GROUP(mc2rstn_c_1, NMK_GPIO_ALT_C),
 771         DB8540_PIN_GROUP(i2c5_c_1, NMK_GPIO_ALT_C),
 772         DB8540_PIN_GROUP(ipgpio0_c_2, NMK_GPIO_ALT_C),
 773         DB8540_PIN_GROUP(ipgpio1_c_2, NMK_GPIO_ALT_C),
 774         DB8540_PIN_GROUP(kp_c_1, NMK_GPIO_ALT_C),
 775         DB8540_PIN_GROUP(modrf_c_1, NMK_GPIO_ALT_C),
 776         DB8540_PIN_GROUP(smps1_c_1, NMK_GPIO_ALT_C),
 777         DB8540_PIN_GROUP(i2c5_c_2, NMK_GPIO_ALT_C),
 778         DB8540_PIN_GROUP(u4ctsrts_c_1, NMK_GPIO_ALT_C),
 779         DB8540_PIN_GROUP(u3rxtx_c_1, NMK_GPIO_ALT_C),
 780         DB8540_PIN_GROUP(msp4_c_1, NMK_GPIO_ALT_C),
 781         DB8540_PIN_GROUP(mc4rstn_c_1, NMK_GPIO_ALT_C),
 782         DB8540_PIN_GROUP(spi0_c_1, NMK_GPIO_ALT_C),
 783         DB8540_PIN_GROUP(i2c3_c_1, NMK_GPIO_ALT_C),
 784
 785         /* Other alt C1 column */
 786         DB8540_PIN_GROUP(spi3_oc1_1, NMK_GPIO_ALT_C1),
 787         DB8540_PIN_GROUP(stmape_oc1_1, NMK_GPIO_ALT_C1),
 788         DB8540_PIN_GROUP(u2_oc1_1, NMK_GPIO_ALT_C1),
 789         DB8540_PIN_GROUP(remap0_oc1_1, NMK_GPIO_ALT_C1),
 790         DB8540_PIN_GROUP(remap1_oc1_1, NMK_GPIO_ALT_C1),
 791         DB8540_PIN_GROUP(modobsrefclk_oc1_1, NMK_GPIO_ALT_C1),
 792         DB8540_PIN_GROUP(modobspwrctrl_oc1_1, NMK_GPIO_ALT_C1),
 793         DB8540_PIN_GROUP(modobsclkout_oc1_1, NMK_GPIO_ALT_C1),
 794         DB8540_PIN_GROUP(moduart1_oc1_1, NMK_GPIO_ALT_C1),
 795         DB8540_PIN_GROUP(modprcmudbg_oc1_1, NMK_GPIO_ALT_C1),
 796         DB8540_PIN_GROUP(modobsresout_oc1_1, NMK_GPIO_ALT_C1),
 797         DB8540_PIN_GROUP(modaccgpo_oc1_1, NMK_GPIO_ALT_C1),
 798         DB8540_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C1),
 799         DB8540_PIN_GROUP(modxmip_oc1_1, NMK_GPIO_ALT_C1),
 800         DB8540_PIN_GROUP(i2c6_oc1_1, NMK_GPIO_ALT_C1),
 801         DB8540_PIN_GROUP(u2txrx_oc1_1, NMK_GPIO_ALT_C1),
 802         DB8540_PIN_GROUP(u2ctsrts_oc1_1, NMK_GPIO_ALT_C1),
 803
 804         /* Other alt C2 column */
 805         DB8540_PIN_GROUP(sbag_oc2_1, NMK_GPIO_ALT_C2),
 806         DB8540_PIN_GROUP(hxclk_oc2_1, NMK_GPIO_ALT_C2),
 807         DB8540_PIN_GROUP(modaccuart_oc2_1, NMK_GPIO_ALT_C2),
 808         DB8540_PIN_GROUP(stmmod_oc2_1, NMK_GPIO_ALT_C2),
 809         DB8540_PIN_GROUP(moduartstmmux_oc2_1, NMK_GPIO_ALT_C2),
 810         DB8540_PIN_GROUP(hxgpio_oc2_1, NMK_GPIO_ALT_C2),
 811         DB8540_PIN_GROUP(sbag_oc2_2, NMK_GPIO_ALT_C2),
 812         DB8540_PIN_GROUP(modobsservice_oc2_1, NMK_GPIO_ALT_C2),
 813         DB8540_PIN_GROUP(moduart0_oc2_1, NMK_GPIO_ALT_C2),
 814         DB8540_PIN_GROUP(stmape_oc2_1, NMK_GPIO_ALT_C2),
 815         DB8540_PIN_GROUP(u2_oc2_1, NMK_GPIO_ALT_C2),
 816         DB8540_PIN_GROUP(modxmip_oc2_1, NMK_GPIO_ALT_C2),
 817
 818         /* Other alt C3 column */
 819         DB8540_PIN_GROUP(modaccgpo_oc3_1, NMK_GPIO_ALT_C3),
 820         DB8540_PIN_GROUP(tpui_oc3_1, NMK_GPIO_ALT_C3),
 821
 822         /* Other alt C4 column */
 823         DB8540_PIN_GROUP(hwobs_oc4_1, NMK_GPIO_ALT_C4),
 824         DB8540_PIN_GROUP(moduart1txrx_oc4_1, NMK_GPIO_ALT_C4),
 825         DB8540_PIN_GROUP(moduart1rtscts_oc4_1, NMK_GPIO_ALT_C4),
 826         DB8540_PIN_GROUP(modaccuarttxrx_oc4_1, NMK_GPIO_ALT_C4),
 827         DB8540_PIN_GROUP(modaccuartrtscts_oc4_1, NMK_GPIO_ALT_C4),
 828         DB8540_PIN_GROUP(stmmod_oc4_1, NMK_GPIO_ALT_C4),
 829         DB8540_PIN_GROUP(moduartstmmux_oc4_1, NMK_GPIO_ALT_C4),
 830
 831 };
 832
 833 /* We use this macro to define the groups applicable to a function */
 834 #define DB8540_FUNC_GROUPS(a, b...)        \
 835 static const char * const a##_groups[] = { b };
 836
 837 DB8540_FUNC_GROUPS(apetrig, "apetrig_b_1");
 838 DB8540_FUNC_GROUPS(clkout, "clkoutreq_a_1", "clkout1_a_1", "clkout1_a_2",
 839                 "clkout2_a_1", "clkout2_a_2");
 840 DB8540_FUNC_GROUPS(ddrtrig, "ddrtrig_b_1");
 841 DB8540_FUNC_GROUPS(hsi, "hsir_a_1", "hsit_a_1", "hsit_a_2");
 842 DB8540_FUNC_GROUPS(hwobs, "hwobs_oc4_1");
 843 DB8540_FUNC_GROUPS(hx, "hxclk_oc2_1", "hxgpio_oc2_1");
 844 DB8540_FUNC_GROUPS(i2c0, "i2c0_a_1");
 845 DB8540_FUNC_GROUPS(i2c1, "i2c1_b_1", "i2c1_b_2");
 846 DB8540_FUNC_GROUPS(i2c2, "i2c2_b_1", "i2c2_b_2");
 847 DB8540_FUNC_GROUPS(i2c3, "i2c3_c_1", "i2c4_b_1");
 848 DB8540_FUNC_GROUPS(i2c4, "i2c4_b_2");
 849 DB8540_FUNC_GROUPS(i2c5, "i2c5_b_1", "i2c5_b_2", "i2c5_c_1", "i2c5_c_2");
 850 DB8540_FUNC_GROUPS(i2c6, "i2c6_b_1", "i2c6_oc1_1");
 851 /* The image processor has 8 GPIO pins that can be muxed out */
 852 DB8540_FUNC_GROUPS(ipgpio, "ipgpio0_a_1", "ipgpio0_c_1", "ipgpio0_c_2",
 853                 "ipgpio1_a_1", "ipgpio1_c_1", "ipgpio1_c_2",
 854                 "ipgpio2_b_1", "ipgpio2_c_1", "ipgpio2_c_2",
 855                 "ipgpio3_b_1", "ipgpio3_c_1", "ipgpio3_c_2",
 856                 "ipgpio4_c_1", "ipgpio4_c_2",
 857                 "ipgpio5_c_1", "ipgpio5_c_2",
 858                 "ipgpio6_c_1", "ipgpio6_c_2",
 859                 "ipgpio7_b_1", "ipgpio7_c_1");
 860 DB8540_FUNC_GROUPS(ipi2c, "ipi2c_a_1", "ipi2c_a_2");
 861 DB8540_FUNC_GROUPS(kp, "kp_a_1", "kp_b_1", "kp_c_1", "kp_oc1_1");
 862 DB8540_FUNC_GROUPS(lcd, "lcd_d0_d7_a_1", "lcd_d12_d23_a_1", "lcd_d8_d11_a_1",
 863                 "lcdvsi0_a_1", "lcdvsi1_a_1");
 864 DB8540_FUNC_GROUPS(lcdb, "lcdb_a_1");
 865 DB8540_FUNC_GROUPS(mc0, "mc0_a_1");
 866 DB8540_FUNC_GROUPS(mc1, "mc1_a_1", "mc1_a_2");
 867 DB8540_FUNC_GROUPS(mc2, "mc2_a_1", "mc2rstn_c_1");
 868 DB8540_FUNC_GROUPS(mc3, "mc3_b_1");
 869 DB8540_FUNC_GROUPS(mc4, "mc4_a_1", "mc4rstn_c_1");
 870 DB8540_FUNC_GROUPS(mc5, "mc5_c_1");
 871 DB8540_FUNC_GROUPS(modaccgpo, "modaccgpo_c_1", "modaccgpo_oc1_1",
 872                 "modaccgpo_oc3_1");
 873 DB8540_FUNC_GROUPS(modaccuart, "modaccuart_oc2_1", "modaccuarttxrx_oc4_1",
 874                 "modaccuartrtccts_oc4_1");
 875 DB8540_FUNC_GROUPS(modi2s, "modi2s_a_1");
 876 DB8540_FUNC_GROUPS(modobs, "modobsclk_a_1", "modobsclkout_oc1_1",
 877                 "modobspwrctrl_oc1_1", "modobspwrrst_c_1",
 878                 "modobsrefclk_oc1_1", "modobsresout_c_1",
 879                 "modobsresout_oc1_1", "modobsservice_oc2_1");
 880 DB8540_FUNC_GROUPS(modprcmudbg, "modprcmudbg_oc1_1");
 881 DB8540_FUNC_GROUPS(modrf, "modrf_c_1");
 882 DB8540_FUNC_GROUPS(modsmb, "modsmb_a_1");
 883 DB8540_FUNC_GROUPS(modtrig, "modtrig_b_1");
 884 DB8540_FUNC_GROUPS(moduart, "moduart1_c_1", "moduart1_oc1_1",
 885                 "moduart1txrx_oc4_1", "moduart1rtscts_oc4_1", "moduart0_oc2_1");
 886 DB8540_FUNC_GROUPS(moduartstmmux, "moduartstmmux_b_1", "moduartstmmux_oc2_1",
 887                 "moduartstmmux_oc4_1");
 888 DB8540_FUNC_GROUPS(modxmip, "modxmip_oc1_1", "modxmip_oc2_1");
 889 /*
 890  * MSP0 can only be on a certain set of pins, but the TX/RX pins can be
 891  * switched around by selecting the altfunction A or B.
 892  */
 893 DB8540_FUNC_GROUPS(msp0, "msp0rfsrck_a_1", "msp0tfstck_a_1", "msp0txrx_a_1",
 894                 "msp0txrx_b_1");
 895 DB8540_FUNC_GROUPS(msp1, "msp1_a_1", "msp1txrx_a_1", "msp1txrx_b_1");
 896 DB8540_FUNC_GROUPS(msp2, "msp2sck_a_1", "msp2txdtcktfs_a_1", "msp2rxd_a_1");
 897 DB8540_FUNC_GROUPS(msp4, "msp4_a_1", "msp4_b_1", "msp4_c_1");
 898 DB8540_FUNC_GROUPS(pwl, "pwl_b_1", "pwl_b_2", "pwl_b_3", "pwl_b_4");
 899 DB8540_FUNC_GROUPS(remap, "remap0_oc1_1", "remap1_oc1_1");
 900 DB8540_FUNC_GROUPS(sbag, "sbag_oc2_1", "sbag_oc2_2");
 901 /* Select between CS0 on alt B or PS1 on alt C */
 902 DB8540_FUNC_GROUPS(sm, "sm_b_1", "smcleale_c_1", "smcs0_b_1", "smcs1_b_1",
 903                 "smps0_c_1", "smps1_c_1");
 904 DB8540_FUNC_GROUPS(spi0, "spi0_c_1");
 905 DB8540_FUNC_GROUPS(spi1, "spi1_b_1");
 906 DB8540_FUNC_GROUPS(spi2, "spi2_a_1");
 907 DB8540_FUNC_GROUPS(spi3, "spi3_oc1_1");
 908 DB8540_FUNC_GROUPS(ssp0, "ssp0_a_1");
 909 DB8540_FUNC_GROUPS(ssp1, "ssp1_a_1");
 910 DB8540_FUNC_GROUPS(stmape, "stmape_c_1", "stmape_oc1_1", "stmape_oc2_1");
 911 DB8540_FUNC_GROUPS(stmmod, "stmmod_b_1", "stmmod_oc2_1", "stmmod_oc4_1");
 912 DB8540_FUNC_GROUPS(tpui, "tpui_oc3_1");
 913 DB8540_FUNC_GROUPS(u0, "u0_a_1", "u0_c_1");
 914 DB8540_FUNC_GROUPS(u1, "u1ctsrts_a_1", "u1rxtx_a_1");
 915 DB8540_FUNC_GROUPS(u2, "u2_oc1_1", "u2_oc2_1", "u2ctsrts_a_1", "u2ctsrts_oc1_1",
 916                 "u2rxtx_c_1", "u2txrx_a_1", "u2txrx_b_1", "u2txrx_b_2",
 917                 "u2txrx_oc1_1");
 918 DB8540_FUNC_GROUPS(u3, "u3ctsrts_b_1", "u3rxtx_c_1", "u3txrxa_b_1");
 919 DB8540_FUNC_GROUPS(u4, "u4ctsrts_b_1", "u4ctsrts_c_1", "u4txrx_b_1");
 920 DB8540_FUNC_GROUPS(usb, "usb_a_1");
 921
 922
 923 #define FUNCTION(fname)                                 \
 924         {                                               \
 925                 .name = #fname,                         \
 926                 .groups = fname##_groups,               \
 927                 .ngroups = ARRAY_SIZE(fname##_groups),  \
 928         }
 929
 930 static const struct nmk_function nmk_db8540_functions[] = {
 931         FUNCTION(apetrig),
 932         FUNCTION(clkout),
 933         FUNCTION(ddrtrig),
 934         FUNCTION(hsi),
 935         FUNCTION(hwobs),
 936         FUNCTION(hx),
 937         FUNCTION(i2c0),
 938         FUNCTION(i2c1),
 939         FUNCTION(i2c2),
 940         FUNCTION(i2c3),
 941         FUNCTION(i2c4),
 942         FUNCTION(i2c5),
 943         FUNCTION(i2c6),
 944         FUNCTION(ipgpio),
 945         FUNCTION(ipi2c),
 946         FUNCTION(kp),
 947         FUNCTION(lcd),
 948         FUNCTION(lcdb),
 949         FUNCTION(mc0),
 950         FUNCTION(mc1),
 951         FUNCTION(mc2),
 952         FUNCTION(mc3),
 953         FUNCTION(mc4),
 954         FUNCTION(mc5),
 955         FUNCTION(modaccgpo),
 956         FUNCTION(modaccuart),
 957         FUNCTION(modi2s),
 958         FUNCTION(modobs),
 959         FUNCTION(modprcmudbg),
 960         FUNCTION(modrf),
 961         FUNCTION(modsmb),
 962         FUNCTION(modtrig),
 963         FUNCTION(moduart),
 964         FUNCTION(modxmip),
 965         FUNCTION(msp0),
 966         FUNCTION(msp1),
 967         FUNCTION(msp2),
 968         FUNCTION(msp4),
 969         FUNCTION(pwl),
 970         FUNCTION(remap),
 971         FUNCTION(sbag),
 972         FUNCTION(sm),
 973         FUNCTION(spi0),
 974         FUNCTION(spi1),
 975         FUNCTION(spi2),
 976         FUNCTION(spi3),
 977         FUNCTION(ssp0),
 978         FUNCTION(ssp1),
 979         FUNCTION(stmape),
 980         FUNCTION(stmmod),
 981         FUNCTION(tpui),
 982         FUNCTION(u0),
 983         FUNCTION(u1),
 984         FUNCTION(u2),
 985         FUNCTION(u3),
 986         FUNCTION(u4),
 987         FUNCTION(usb)
 988 };
 989
 990 static const struct prcm_gpiocr_altcx_pin_desc db8540_altcx_pins[] = {
 991         PRCM_GPIOCR_ALTCX(8,    true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_CLK */
 992                                 false, 0, 0,
 993                                 false, 0, 0,
 994                                 false, 0, 0
 995         ),
 996         PRCM_GPIOCR_ALTCX(9,    true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_RXD */
 997                                 false, 0, 0,
 998                                 false, 0, 0,
 999                                 false, 0, 0
1000         ),
1001         PRCM_GPIOCR_ALTCX(10,   true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_FRM */
1002                                 false, 0, 0,
1003                                 false, 0, 0,
1004                                 false, 0, 0
1005         ),
1006         PRCM_GPIOCR_ALTCX(11,   true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_TXD */
1007                                 false, 0, 0,
1008                                 false, 0, 0,
1009                                 false, 0, 0
1010         ),
1011         PRCM_GPIOCR_ALTCX(23,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_CLK_a */
1012                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_CLK_a */
1013                                 false, 0, 0,
1014                                 false, 0, 0
1015         ),
1016         PRCM_GPIOCR_ALTCX(24,   true, PRCM_IDX_GPIOCR3, 30,     /* U2_RXD_g */
1017                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_VAL_a */
1018                                 false, 0, 0,
1019                                 false, 0, 0
1020         ),
1021         PRCM_GPIOCR_ALTCX(25,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[0] */
1022                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[0] */
1023                                 false, 0, 0,
1024                                 false, 0, 0
1025         ),
1026         PRCM_GPIOCR_ALTCX(26,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[1] */
1027                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[1] */
1028                                 false, 0, 0,
1029                                 false, 0, 0
1030         ),
1031         PRCM_GPIOCR_ALTCX(27,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[2] */
1032                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[2] */
1033                                 false, 0, 0,
1034                                 false, 0, 0
1035         ),
1036         PRCM_GPIOCR_ALTCX(28,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[3] */
1037                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[3] */
1038                                 false, 0, 0,
1039                                 false, 0, 0
1040         ),
1041         PRCM_GPIOCR_ALTCX(64,   true, PRCM_IDX_GPIOCR1, 15,     /* MODOBS_REFCLK_REQ */
1042                                 false, 0, 0,
1043                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_CTL */
1044                                 true, PRCM_IDX_GPIOCR2, 23      /* HW_OBS_APE_PRCMU[17] */
1045         ),
1046         PRCM_GPIOCR_ALTCX(65,   true, PRCM_IDX_GPIOCR1, 19,     /* MODOBS_PWRCTRL0 */
1047                                 true, PRCM_IDX_GPIOCR1, 24,     /* Hx_CLK */
1048                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_CLK */
1049                                 true, PRCM_IDX_GPIOCR2, 24      /* HW_OBS_APE_PRCMU[16] */
1050         ),
1051         PRCM_GPIOCR_ALTCX(66,   true, PRCM_IDX_GPIOCR1, 15,     /* MODOBS_CLKOUT1 */
1052                                 false, 0, 0,
1053                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[15] */
1054                                 true, PRCM_IDX_GPIOCR2, 25      /* HW_OBS_APE_PRCMU[15] */
1055         ),
1056         PRCM_GPIOCR_ALTCX(67,   true, PRCM_IDX_GPIOCR1, 1,      /* MODUART1_TXD_a */
1057                                 true, PRCM_IDX_GPIOCR1, 6,      /* MODACCUART_TXD_a */
1058                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[14] */
1059                                 true, PRCM_IDX_GPIOCR2, 26      /* HW_OBS_APE_PRCMU[14] */
1060         ),
1061         PRCM_GPIOCR_ALTCX(70,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[17] */
1062                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_CLK_b */
1063                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[13] */
1064                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[13] */
1065         ),
1066         PRCM_GPIOCR_ALTCX(71,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[16] */
1067                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[3] */
1068                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[12] */
1069                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[12] */
1070         ),
1071         PRCM_GPIOCR_ALTCX(72,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[15] */
1072                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[2] */
1073                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[11] */
1074                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[11] */
1075         ),
1076         PRCM_GPIOCR_ALTCX(73,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[14] */
1077                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[1] */
1078                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[10] */
1079                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[10] */
1080         ),
1081         PRCM_GPIOCR_ALTCX(74,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[13] */
1082                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[0] */
1083                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[9] */
1084                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[9] */
1085         ),
1086         PRCM_GPIOCR_ALTCX(75,   true, PRCM_IDX_GPIOCR1, 12,     /* MODOBS_RESOUT0_N */
1087                                 true, PRCM_IDX_GPIOCR2, 1,      /* MODUART_STMMUX_RXD_b */
1088                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[8] */
1089                                 true, PRCM_IDX_GPIOCR2, 28      /* HW_OBS_APE_PRCMU[8] */
1090         ),
1091         PRCM_GPIOCR_ALTCX(76,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[12] */
1092                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[7] */
1093                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[7] */
1094                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[7] */
1095         ),
1096         PRCM_GPIOCR_ALTCX(77,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[11] */
1097                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[6] */
1098                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[6] */
1099                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[6] */
1100         ),
1101         PRCM_GPIOCR_ALTCX(78,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[10] */
1102                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[5] */
1103                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[5] */
1104                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[5] */
1105         ),
1106         PRCM_GPIOCR_ALTCX(79,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[9] */
1107                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[4] */
1108                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[4] */
1109                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[4] */
1110         ),
1111         PRCM_GPIOCR_ALTCX(80,   true, PRCM_IDX_GPIOCR1, 26,     /* MODACC_GPO[0] */
1112                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[3] */
1113                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[3] */
1114                                 true, PRCM_IDX_GPIOCR2, 30      /* HW_OBS_APE_PRCMU[3] */
1115         ),
1116         PRCM_GPIOCR_ALTCX(81,   true, PRCM_IDX_GPIOCR2, 17,     /* MODACC_GPO[1] */
1117                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[2] */
1118                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[2] */
1119                                 true, PRCM_IDX_GPIOCR2, 30      /* HW_OBS_APE_PRCMU[2] */
1120         ),
1121         PRCM_GPIOCR_ALTCX(82,   true, PRCM_IDX_GPIOCR3, 8,      /* MOD_PRCMU_DEBUG[8] */
1122                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[1] */
1123                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[1] */
1124                                 true, PRCM_IDX_GPIOCR2, 31      /* HW_OBS_APE_PRCMU[1] */
1125         ),
1126         PRCM_GPIOCR_ALTCX(83,   true, PRCM_IDX_GPIOCR3, 8,      /* MOD_PRCMU_DEBUG[7] */
1127                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[0] */
1128                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[0] */
1129                                 true, PRCM_IDX_GPIOCR2, 31      /* HW_OBS_APE_PRCMU[0] */
1130         ),
1131         PRCM_GPIOCR_ALTCX(84,   true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[6] */
1132                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_CLK_b */
1133                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[23] */
1134                                 true, PRCM_IDX_GPIOCR1, 16      /* MODUART1_RXD_b */
1135         ),
1136         PRCM_GPIOCR_ALTCX(85,   true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[5] */
1137                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[3] */
1138                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[22] */
1139                                 true, PRCM_IDX_GPIOCR1, 16      /* MODUART1_TXD_b */
1140         ),
1141         PRCM_GPIOCR_ALTCX(86,   true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[0] */
1142                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[0] */
1143                                 true, PRCM_IDX_GPIOCR1, 14,     /* TPIU_D[25] */
1144                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[0] */
1145         ),
1146         PRCM_GPIOCR_ALTCX(87,   true, PRCM_IDX_GPIOCR3, 0,      /* MODACC_GPO_a[5] */
1147                                 true, PRCM_IDX_GPIOCR2, 3,      /* U2_RXD_c */
1148                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[24] */
1149                                 true, PRCM_IDX_GPIOCR1, 21      /* MODUART_STMMUX_RXD_c */
1150         ),
1151         PRCM_GPIOCR_ALTCX(151,  true, PRCM_IDX_GPIOCR1, 18,     /* REMAP0 */
1152                                 false, 0, 0,
1153                                 false, 0, 0,
1154                                 false, 0, 0
1155         ),
1156         PRCM_GPIOCR_ALTCX(152,  true, PRCM_IDX_GPIOCR1, 18,     /* REMAP1 */
1157                                 false, 0, 0,
1158                                 false, 0, 0,
1159                                 false, 0, 0
1160         ),
1161         PRCM_GPIOCR_ALTCX(153,  true, PRCM_IDX_GPIOCR3, 2,      /* KP_O_b[6] */
1162                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[2] */
1163                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[21] */
1164                                 true, PRCM_IDX_GPIOCR1, 0       /* MODUART1_RTS */
1165         ),
1166         PRCM_GPIOCR_ALTCX(154,  true, PRCM_IDX_GPIOCR3, 2,      /* KP_I_b[6] */
1167                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[1] */
1168                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[20] */
1169                                 true, PRCM_IDX_GPIOCR1, 0       /* MODUART1_CTS */
1170         ),
1171         PRCM_GPIOCR_ALTCX(155,  true, PRCM_IDX_GPIOCR3, 3,      /* KP_O_b[5] */
1172                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[0] */
1173                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[19] */
1174                                 true, PRCM_IDX_GPIOCR1, 5       /* MODACCUART_RXD_c */
1175         ),
1176         PRCM_GPIOCR_ALTCX(156,  true, PRCM_IDX_GPIOCR3, 3,      /* KP_O_b[4] */
1177                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_VAL_b */
1178                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[18] */
1179                                 true, PRCM_IDX_GPIOCR1, 5       /* MODACCUART_TXD_b */
1180         ),
1181         PRCM_GPIOCR_ALTCX(157,  true, PRCM_IDX_GPIOCR3, 4,      /* KP_I_b[5] */
1182                                 true, PRCM_IDX_GPIOCR1, 23,     /* MODOBS_SERVICE_N */
1183                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[17] */
1184                                 true, PRCM_IDX_GPIOCR1, 14      /* MODACCUART_RTS */
1185         ),
1186         PRCM_GPIOCR_ALTCX(158,  true, PRCM_IDX_GPIOCR3, 4,      /* KP_I_b[4] */
1187                                 true, PRCM_IDX_GPIOCR2, 0,      /* U2_TXD_c */
1188                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[16] */
1189                                 true, PRCM_IDX_GPIOCR1, 14      /* MODACCUART_CTS */
1190         ),
1191         PRCM_GPIOCR_ALTCX(159,  true, PRCM_IDX_GPIOCR3, 5,      /* KP_O_b[3] */
1192                                 true, PRCM_IDX_GPIOCR3, 10,     /* MODUART0_RXD */
1193                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[31] */
1194                                 false, 0, 0
1195         ),
1196         PRCM_GPIOCR_ALTCX(160,  true, PRCM_IDX_GPIOCR3, 5,      /* KP_I_b[3] */
1197                                 true, PRCM_IDX_GPIOCR3, 10,     /* MODUART0_TXD */
1198                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[30] */
1199                                 false, 0, 0
1200         ),
1201         PRCM_GPIOCR_ALTCX(161,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[4] */
1202                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_CLK_b */
1203                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[29] */
1204                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_CLK_c */
1205         ),
1206         PRCM_GPIOCR_ALTCX(162,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[3] */
1207                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[3] */
1208                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[28] */
1209                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[3] */
1210         ),
1211         PRCM_GPIOCR_ALTCX(163,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[2] */
1212                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[2] */
1213                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[27] */
1214                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[2] */
1215         ),
1216         PRCM_GPIOCR_ALTCX(164,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[1] */
1217                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[1] */
1218                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[26] */
1219                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[1] */
1220         ),
1221         PRCM_GPIOCR_ALTCX(204,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_RXD_f */
1222                                 false, 0, 0,
1223                                 false, 0, 0,
1224                                 false, 0, 0
1225         ),
1226         PRCM_GPIOCR_ALTCX(205,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_TXD_f */
1227                                 false, 0, 0,
1228                                 false, 0, 0,
1229                                 false, 0, 0
1230         ),
1231         PRCM_GPIOCR_ALTCX(206,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_CTSn_b */
1232                                 false, 0, 0,
1233                                 false, 0, 0,
1234                                 false, 0, 0
1235         ),
1236         PRCM_GPIOCR_ALTCX(207,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_RTSn_b */
1237                                 false, 0, 0,
1238                                 false, 0, 0,
1239                                 false, 0, 0
1240         ),
1241 };
1242
1243 static const u16 db8540_prcm_gpiocr_regs[] = {
1244         [PRCM_IDX_GPIOCR1] = 0x138,
1245         [PRCM_IDX_GPIOCR2] = 0x574,
1246         [PRCM_IDX_GPIOCR3] = 0x2bc,
1247 };
1248
1249 static const struct nmk_pinctrl_soc_data nmk_db8540_soc = {
1250         .gpio_ranges = nmk_db8540_ranges,
1251         .gpio_num_ranges = ARRAY_SIZE(nmk_db8540_ranges),
1252         .pins = nmk_db8540_pins,
1253         .npins = ARRAY_SIZE(nmk_db8540_pins),
1254         .functions = nmk_db8540_functions,
1255         .nfunctions = ARRAY_SIZE(nmk_db8540_functions),
1256         .groups = nmk_db8540_groups,
1257         .ngroups = ARRAY_SIZE(nmk_db8540_groups),
1258         .altcx_pins = db8540_altcx_pins,
1259         .npins_altcx = ARRAY_SIZE(db8540_altcx_pins),
1260         .prcm_gpiocr_registers = db8540_prcm_gpiocr_regs,
1261 };
1262
1263 void nmk_pinctrl_db8540_init(const struct nmk_pinctrl_soc_data **soc)
1264 {
1265         *soc = &nmk_db8540_soc;
1266 }