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 /*
 345  * Read the pin group names like this:
 346  * u0_a_1    = first groups of pins for uart0 on alt function a
 347  * i2c2_b_2  = second group of pins for i2c2 on alt function b
 348  *
 349  * The groups are arranged as sets per altfunction column, so we can
 350  * mux in one group at a time by selecting the same altfunction for them
 351  * all. When functions require pins on different altfunctions, you need
 352  * to combine several groups.
 353  */
 354
 355 /* Altfunction A column */
 356 static const unsigned u0_a_1_pins[] = { DB8540_PIN_AH6, DB8540_PIN_AG7,
 357                                         DB8540_PIN_AF2, DB8540_PIN_AD3 };
 358 static const unsigned u1rxtx_a_1_pins[] = { DB8540_PIN_AF6, DB8540_PIN_AG6 };
 359 static const unsigned u1ctsrts_a_1_pins[] = { DB8540_PIN_AD5, DB8540_PIN_AF7 };
 360 /* Image processor I2C line, this is driven by image processor firmware */
 361 static const unsigned ipi2c_a_1_pins[] = { DB8540_PIN_AG5, DB8540_PIN_AH5 };
 362 static const unsigned ipi2c_a_2_pins[] = { DB8540_PIN_AE4, DB8540_PIN_AD1 };
 363 /* MSP0 can only be on these pins, but TXD and RXD can be flipped */
 364 static const unsigned msp0txrx_a_1_pins[] = { DB8540_PIN_AD2, DB8540_PIN_AC3 };
 365 static const unsigned msp0tfstck_a_1_pins[] = { DB8540_PIN_AC2,
 366         DB8540_PIN_AC4 };
 367 static const unsigned msp0rfsrck_a_1_pins[] = { DB8540_PIN_AH7,
 368         DB8540_PIN_AE7 };
 369 /* Basic pins of the MMC/SD card 0 interface */
 370 static const unsigned mc0_a_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AG11,
 371         DB8540_PIN_AF11, DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10};
 372 /* MSP1 can only be on these pins, but TXD and RXD can be flipped */
 373 static const unsigned msp1txrx_a_1_pins[] = { DB8540_PIN_AD4, DB8540_PIN_AG4 };
 374 static const unsigned msp1_a_1_pins[] = { DB8540_PIN_AF3, DB8540_PIN_AF5 };
 375
 376 static const unsigned modobsclk_a_1_pins[] = { DB8540_PIN_AF9 };
 377 static const unsigned clkoutreq_a_1_pins[] = { DB8540_PIN_AE8 };
 378 /* LCD interface */
 379 static const unsigned lcdb_a_1_pins[] = { DB8540_PIN_M26, DB8540_PIN_M25,
 380         DB8540_PIN_M27, DB8540_PIN_N25 };
 381 static const unsigned lcdvsi0_a_1_pins[] = { DB8540_PIN_AJ24 };
 382 static const unsigned lcdvsi1_a_1_pins[] = { DB8540_PIN_AE21 };
 383 static const unsigned lcd_d0_d7_a_1_pins[] = { DB8540_PIN_M28, DB8540_PIN_N26,
 384         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27, DB8540_PIN_N28,
 385         DB8540_PIN_P22, DB8540_PIN_P28 };
 386 /* D8 thru D11 often used as TVOUT lines */
 387 static const unsigned lcd_d8_d11_a_1_pins[] = { DB8540_PIN_P26, DB8540_PIN_T22,
 388         DB8540_PIN_R27, DB8540_PIN_P27 };
 389 static const unsigned lcd_d12_d23_a_1_pins[] = { DB8540_PIN_R26, DB8540_PIN_R25,
 390         DB8540_PIN_U22, DB8540_PIN_T27, DB8540_PIN_AG22, DB8540_PIN_AF21,
 391         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 392         DB8540_PIN_AG20, DB8540_PIN_AE23 };
 393 static const unsigned kp_a_1_pins[] = { DB8540_PIN_AH20, DB8540_PIN_AG19,
 394         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25, DB8540_PIN_T26 };
 395 /* MC2 has 8 data lines and no direction control, so only for (e)MMC */
 396 static const unsigned mc2_a_1_pins[] = { DB8540_PIN_AC27, DB8540_PIN_AD27,
 397         DB8540_PIN_AE28, DB8540_PIN_AG26, DB8540_PIN_AF25, DB8540_PIN_AE27,
 398         DB8540_PIN_AF27, DB8540_PIN_AG28, DB8540_PIN_AF28, DB8540_PIN_AG25,
 399         DB8540_PIN_AG24 };
 400 static const unsigned ssp1_a_1_pins[] = {  DB8540_PIN_AD25, DB8540_PIN_AH25,
 401         DB8540_PIN_AF26, DB8540_PIN_AF23 };
 402 static const unsigned ssp0_a_1_pins[] = { DB8540_PIN_AG23, DB8540_PIN_AE25,
 403         DB8540_PIN_AH24, DB8540_PIN_AJ25 };
 404 static const unsigned i2c0_a_1_pins[] = { DB8540_PIN_AG27, DB8540_PIN_AH23 };
 405 /*
 406  * Image processor GPIO pins are named "ipgpio" and have their own
 407  * numberspace
 408  */
 409 static const unsigned ipgpio0_a_1_pins[] = { DB8540_PIN_AE26 };
 410 static const unsigned ipgpio1_a_1_pins[] = { DB8540_PIN_AE24 };
 411 /* modem i2s interface */
 412 static const unsigned modi2s_a_1_pins[] = { DB8540_PIN_AD26, DB8540_PIN_AD28,
 413         DB8540_PIN_AC28, DB8540_PIN_AC26 };
 414 static const unsigned spi2_a_1_pins[] = { DB8540_PIN_AF20, DB8540_PIN_AG21,
 415         DB8540_PIN_AH19, DB8540_PIN_AE19 };
 416 static const unsigned u2txrx_a_1_pins[] = { DB8540_PIN_AG18, DB8540_PIN_AH17 };
 417 static const unsigned u2ctsrts_a_1_pins[] = { DB8540_PIN_AF19,
 418         DB8540_PIN_AF18 };
 419 static const unsigned modsmb_a_1_pins[] = { DB8540_PIN_AF17, DB8540_PIN_AE17 };
 420 static const unsigned msp2sck_a_1_pins[] = { DB8540_PIN_J3 };
 421 static const unsigned msp2txdtcktfs_a_1_pins[] = { DB8540_PIN_H1, DB8540_PIN_J2,
 422         DB8540_PIN_H2 };
 423 static const unsigned msp2rxd_a_1_pins[] = { DB8540_PIN_H3 };
 424 static const unsigned mc4_a_1_pins[] = { DB8540_PIN_H4, DB8540_PIN_G2,
 425         DB8540_PIN_G3, DB8540_PIN_G4, DB8540_PIN_F2, DB8540_PIN_C6,
 426         DB8540_PIN_B6, DB8540_PIN_B7, DB8540_PIN_A7, DB8540_PIN_D7,
 427         DB8540_PIN_D8 };
 428 static const unsigned mc1_a_1_pins[] = { DB8540_PIN_F3, DB8540_PIN_E2,
 429         DB8540_PIN_C7, DB8540_PIN_B8, DB8540_PIN_C10, DB8540_PIN_C8,
 430         DB8540_PIN_C9 };
 431 /* mc1_a_2_pins exclude MC1_FBCLK */
 432 static const unsigned mc1_a_2_pins[] = { DB8540_PIN_F3, DB8540_PIN_C7,
 433         DB8540_PIN_B8, DB8540_PIN_C10, DB8540_PIN_C8,
 434         DB8540_PIN_C9 };
 435 static const unsigned hsir_a_1_pins[] = { DB8540_PIN_B9, DB8540_PIN_A10,
 436         DB8540_PIN_D9 };
 437 static const unsigned hsit_a_1_pins[] = { DB8540_PIN_B11, DB8540_PIN_B10,
 438         DB8540_PIN_E10, DB8540_PIN_B12, DB8540_PIN_D10 };
 439 static const unsigned hsit_a_2_pins[] = { DB8540_PIN_B11, DB8540_PIN_B10,
 440         DB8540_PIN_E10, DB8540_PIN_B12 };
 441 static const unsigned clkout1_a_1_pins[] = { DB8540_PIN_D11 };
 442 static const unsigned clkout1_a_2_pins[] = { DB8540_PIN_B13 };
 443 static const unsigned clkout2_a_1_pins[] = { DB8540_PIN_AJ6 };
 444 static const unsigned clkout2_a_2_pins[] = { DB8540_PIN_C12 };
 445 static const unsigned msp4_a_1_pins[] = { DB8540_PIN_B14, DB8540_PIN_E11 };
 446 static const unsigned usb_a_1_pins[] = { DB8540_PIN_D12, DB8540_PIN_D15,
 447         DB8540_PIN_C13, DB8540_PIN_C14, DB8540_PIN_C18, DB8540_PIN_C16,
 448         DB8540_PIN_B16, DB8540_PIN_D18, DB8540_PIN_C15, DB8540_PIN_C17,
 449         DB8540_PIN_B17, DB8540_PIN_D17 };
 450 /* Altfunction B colum */
 451 static const unsigned apetrig_b_1_pins[] = { DB8540_PIN_AH6, DB8540_PIN_AG7 };
 452 static const unsigned modtrig_b_1_pins[] = { DB8540_PIN_AF2, DB8540_PIN_AD3 };
 453 static const unsigned i2c4_b_1_pins[] = { DB8540_PIN_AF6, DB8540_PIN_AG6 };
 454 static const unsigned i2c1_b_1_pins[] = { DB8540_PIN_AD5, DB8540_PIN_AF7 };
 455 static const unsigned i2c2_b_1_pins[] = { DB8540_PIN_AG5, DB8540_PIN_AH5 };
 456 static const unsigned i2c2_b_2_pins[] = { DB8540_PIN_AE4, DB8540_PIN_AD1 };
 457 static const unsigned msp0txrx_b_1_pins[] = { DB8540_PIN_AD2, DB8540_PIN_AC3 };
 458 static const unsigned i2c1_b_2_pins[] = { DB8540_PIN_AH7, DB8540_PIN_AE7 };
 459 static const unsigned stmmod_b_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AF11,
 460         DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10 };
 461 static const unsigned moduartstmmux_b_1_pins[] = { DB8540_PIN_AG11 };
 462 static const unsigned msp1txrx_b_1_pins[] = { DB8540_PIN_AD4, DB8540_PIN_AG4 };
 463 static const unsigned kp_b_1_pins[] = { DB8540_PIN_AJ24, DB8540_PIN_AE21,
 464         DB8540_PIN_M26, DB8540_PIN_M25, DB8540_PIN_M27, DB8540_PIN_N25,
 465         DB8540_PIN_M28, DB8540_PIN_N26, DB8540_PIN_M22, DB8540_PIN_N22,
 466         DB8540_PIN_N27, DB8540_PIN_N28, DB8540_PIN_P22, DB8540_PIN_P28,
 467         DB8540_PIN_P26, DB8540_PIN_T22, DB8540_PIN_R27, DB8540_PIN_P27,
 468         DB8540_PIN_R26, DB8540_PIN_R25 };
 469 static const unsigned u2txrx_b_1_pins[] = { DB8540_PIN_U22, DB8540_PIN_T27 };
 470 static const unsigned sm_b_1_pins[] = { DB8540_PIN_AG22, DB8540_PIN_AF21,
 471         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 472         DB8540_PIN_AG20, DB8540_PIN_AE23, DB8540_PIN_AH20, DB8540_PIN_AF22,
 473         DB8540_PIN_AJ21, DB8540_PIN_AC27, DB8540_PIN_AD27, DB8540_PIN_AE28,
 474         DB8540_PIN_AG26, DB8540_PIN_AF25, DB8540_PIN_AE27, DB8540_PIN_AF27,
 475         DB8540_PIN_AG28, DB8540_PIN_AF28, DB8540_PIN_AG25, DB8540_PIN_AG24,
 476         DB8540_PIN_AD25 };
 477 static const unsigned smcs0_b_1_pins[] = { DB8540_PIN_AG19 };
 478 static const unsigned smcs1_b_1_pins[] = { DB8540_PIN_AE26 };
 479 static const unsigned ipgpio7_b_1_pins[] = { DB8540_PIN_AH25 };
 480 static const unsigned ipgpio2_b_1_pins[] = { DB8540_PIN_AF26 };
 481 static const unsigned ipgpio3_b_1_pins[] = { DB8540_PIN_AF23 };
 482 static const unsigned i2c6_b_1_pins[] = { DB8540_PIN_AG23, DB8540_PIN_AE25 };
 483 static const unsigned i2c5_b_1_pins[] = { DB8540_PIN_AH24, DB8540_PIN_AJ25 };
 484 static const unsigned u3txrx_b_1_pins[] = { DB8540_PIN_AF20, DB8540_PIN_AG21 };
 485 static const unsigned u3ctsrts_b_1_pins[] = { DB8540_PIN_AH19,
 486         DB8540_PIN_AE19 };
 487 static const unsigned i2c5_b_2_pins[] = { DB8540_PIN_AG18, DB8540_PIN_AH17 };
 488 static const unsigned i2c4_b_2_pins[] = { DB8540_PIN_AF19, DB8540_PIN_AF18 };
 489 static const unsigned u4txrx_b_1_pins[] = { DB8540_PIN_AE18, DB8540_PIN_AG17 };
 490 static const unsigned u4ctsrts_b_1_pins[] = { DB8540_PIN_AF17,
 491         DB8540_PIN_AE17 };
 492 static const unsigned ddrtrig_b_1_pins[] = { DB8540_PIN_J3 };
 493 static const unsigned msp4_b_1_pins[] = { DB8540_PIN_H3 };
 494 static const unsigned pwl_b_1_pins[] = { DB8540_PIN_C6 };
 495 static const unsigned spi1_b_1_pins[] = { DB8540_PIN_E2, DB8540_PIN_C10,
 496         DB8540_PIN_C8, DB8540_PIN_C9 };
 497 static const unsigned mc3_b_1_pins[] = { DB8540_PIN_B9, DB8540_PIN_A10,
 498         DB8540_PIN_D9, DB8540_PIN_B11, DB8540_PIN_B10, DB8540_PIN_E10,
 499         DB8540_PIN_B12 };
 500 static const unsigned pwl_b_2_pins[] = { DB8540_PIN_D10 };
 501 static const unsigned pwl_b_3_pins[] = { DB8540_PIN_B13 };
 502 static const unsigned pwl_b_4_pins[] = { DB8540_PIN_C12 };
 503 static const unsigned u2txrx_b_2_pins[] = { DB8540_PIN_B17, DB8540_PIN_D17 };
 504
 505 /* Altfunction C column */
 506 static const unsigned ipgpio6_c_1_pins[] = { DB8540_PIN_AG6 };
 507 static const unsigned ipgpio0_c_1_pins[] = { DB8540_PIN_AD5 };
 508 static const unsigned ipgpio1_c_1_pins[] = { DB8540_PIN_AF7 };
 509 static const unsigned ipgpio3_c_1_pins[] = { DB8540_PIN_AE4 };
 510 static const unsigned ipgpio2_c_1_pins[] = { DB8540_PIN_AD1 };
 511 static const unsigned u0_c_1_pins[] = { DB8540_PIN_AD4, DB8540_PIN_AF3,
 512         DB8540_PIN_AF5, DB8540_PIN_AG4 };
 513 static const unsigned smcleale_c_1_pins[] = { DB8540_PIN_AJ24,
 514         DB8540_PIN_AE21 };
 515 static const unsigned ipgpio4_c_1_pins[] = { DB8540_PIN_M26 };
 516 static const unsigned ipgpio5_c_1_pins[] = { DB8540_PIN_M25 };
 517 static const unsigned ipgpio6_c_2_pins[] = { DB8540_PIN_M27 };
 518 static const unsigned ipgpio7_c_1_pins[] = { DB8540_PIN_N25 };
 519 static const unsigned stmape_c_1_pins[] = { DB8540_PIN_M28, DB8540_PIN_N26,
 520         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27 };
 521 static const unsigned u2rxtx_c_1_pins[] = { DB8540_PIN_N28, DB8540_PIN_P22 };
 522 static const unsigned modobsresout_c_1_pins[] = { DB8540_PIN_P28 };
 523 static const unsigned ipgpio2_c_2_pins[] = { DB8540_PIN_P26 };
 524 static const unsigned ipgpio3_c_2_pins[] = { DB8540_PIN_T22 };
 525 static const unsigned ipgpio4_c_2_pins[] = { DB8540_PIN_R27 };
 526 static const unsigned ipgpio5_c_2_pins[] = { DB8540_PIN_P27 };
 527 static const unsigned modaccgpo_c_1_pins[] = { DB8540_PIN_R26, DB8540_PIN_R25,
 528         DB8540_PIN_U22 };
 529 static const unsigned modobspwrrst_c_1_pins[] = { DB8540_PIN_T27 };
 530 static const unsigned mc5_c_1_pins[] = { DB8540_PIN_AG22, DB8540_PIN_AF21,
 531         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 532         DB8540_PIN_AG20, DB8540_PIN_AE23, DB8540_PIN_AH20, DB8540_PIN_AF22,
 533         DB8540_PIN_AJ21};
 534 static const unsigned smps0_c_1_pins[] = { DB8540_PIN_AG19 };
 535 static const unsigned moduart1_c_1_pins[] = { DB8540_PIN_T25, DB8540_PIN_T26 };
 536 static const unsigned mc2rstn_c_1_pins[] = { DB8540_PIN_AE28 };
 537 static const unsigned i2c5_c_1_pins[] = { DB8540_PIN_AG28, DB8540_PIN_AF28 };
 538 static const unsigned ipgpio0_c_2_pins[] = { DB8540_PIN_AG25 };
 539 static const unsigned ipgpio1_c_2_pins[] = { DB8540_PIN_AG24 };
 540 static const unsigned kp_c_1_pins[] = { DB8540_PIN_AD25, DB8540_PIN_AH25,
 541         DB8540_PIN_AF26, DB8540_PIN_AF23 };
 542 static const unsigned modrf_c_1_pins[] = { DB8540_PIN_AG23, DB8540_PIN_AE25,
 543         DB8540_PIN_AH24 };
 544 static const unsigned smps1_c_1_pins[] = { DB8540_PIN_AE26 };
 545 static const unsigned i2c5_c_2_pins[] = { DB8540_PIN_AH19, DB8540_PIN_AE19 };
 546 static const unsigned u4ctsrts_c_1_pins[] = { DB8540_PIN_AG18,
 547         DB8540_PIN_AH17 };
 548 static const unsigned u3rxtx_c_1_pins[] = { DB8540_PIN_AF19, DB8540_PIN_AF18 };
 549 static const unsigned msp4_c_1_pins[] = { DB8540_PIN_J3 };
 550 static const unsigned mc4rstn_c_1_pins[] = { DB8540_PIN_C6 };
 551 static const unsigned spi0_c_1_pins[] = { DB8540_PIN_A10, DB8540_PIN_B10,
 552         DB8540_PIN_E10, DB8540_PIN_B12 };
 553 static const unsigned i2c3_c_1_pins[] = { DB8540_PIN_B13, DB8540_PIN_C12 };
 554
 555 /* Other alt C1 column */
 556 static const unsigned spi3_oc1_1_pins[] = { DB8540_PIN_AG5, DB8540_PIN_AH5,
 557         DB8540_PIN_AE4, DB8540_PIN_AD1 };
 558 static const unsigned stmape_oc1_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AF11,
 559         DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10 };
 560 static const unsigned u2_oc1_1_pins[] = { DB8540_PIN_AG11 };
 561 static const unsigned remap0_oc1_1_pins[] = { DB8540_PIN_AJ24 };
 562 static const unsigned remap1_oc1_1_pins[] = { DB8540_PIN_AE21 };
 563 static const unsigned modobsrefclk_oc1_1_pins[] = { DB8540_PIN_M26 };
 564 static const unsigned modobspwrctrl_oc1_1_pins[] = { DB8540_PIN_M25 };
 565 static const unsigned modobsclkout_oc1_1_pins[] = { DB8540_PIN_M27 };
 566 static const unsigned moduart1_oc1_1_pins[] = { DB8540_PIN_N25 };
 567 static const unsigned modprcmudbg_oc1_1_pins[] = { DB8540_PIN_M28,
 568         DB8540_PIN_N26, DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27,
 569         DB8540_PIN_P22, DB8540_PIN_P28, DB8540_PIN_P26, DB8540_PIN_T22,
 570         DB8540_PIN_R26, DB8540_PIN_R25, DB8540_PIN_U22, DB8540_PIN_T27,
 571         DB8540_PIN_AH20, DB8540_PIN_AG19, DB8540_PIN_AF22, DB8540_PIN_AJ21,
 572         DB8540_PIN_T25};
 573 static const unsigned modobsresout_oc1_1_pins[] = { DB8540_PIN_N28 };
 574 static const unsigned modaccgpo_oc1_1_pins[] = { DB8540_PIN_R27, DB8540_PIN_P27,
 575         DB8540_PIN_T26 };
 576 static const unsigned kp_oc1_1_pins[] = { DB8540_PIN_AG22, DB8540_PIN_AF21,
 577         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 578         DB8540_PIN_AG20, DB8540_PIN_AE23 };
 579 static const unsigned modxmip_oc1_1_pins[] = { DB8540_PIN_AD25, DB8540_PIN_AH25,
 580         DB8540_PIN_AG23, DB8540_PIN_AE25 };
 581 static const unsigned i2c6_oc1_1_pins[] = { DB8540_PIN_AE26, DB8540_PIN_AE24 };
 582 static const unsigned u2txrx_oc1_1_pins[] = { DB8540_PIN_B7, DB8540_PIN_A7 };
 583 static const unsigned u2ctsrts_oc1_1_pins[] = { DB8540_PIN_D7, DB8540_PIN_D8 };
 584
 585 /* Other alt C2 column */
 586 static const unsigned sbag_oc2_1_pins[] = { DB8540_PIN_AH11, DB8540_PIN_AG11,
 587         DB8540_PIN_AF11, DB8540_PIN_AH10, DB8540_PIN_AG10, DB8540_PIN_AF10 };
 588 static const unsigned hxclk_oc2_1_pins[] = { DB8540_PIN_M25 };
 589 static const unsigned modaccuart_oc2_1_pins[] = { DB8540_PIN_N25 };
 590 static const unsigned stmmod_oc2_1_pins[] = { DB8540_PIN_M28, DB8540_PIN_N26,
 591         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27 };
 592 static const unsigned moduartstmmux_oc2_1_pins[] = { DB8540_PIN_N28 };
 593 static const unsigned hxgpio_oc2_1_pins[] = { DB8540_PIN_P22, DB8540_PIN_P28,
 594         DB8540_PIN_P26, DB8540_PIN_T22, DB8540_PIN_R27, DB8540_PIN_P27,
 595         DB8540_PIN_R26, DB8540_PIN_R25 };
 596 static const unsigned sbag_oc2_2_pins[] = { DB8540_PIN_U22, DB8540_PIN_T27,
 597         DB8540_PIN_AG22, DB8540_PIN_AF21, DB8540_PIN_AF24, DB8540_PIN_AH22 };
 598 static const unsigned modobsservice_oc2_1_pins[] = { DB8540_PIN_AJ23 };
 599 static const unsigned moduart0_oc2_1_pins[] = { DB8540_PIN_AG20,
 600         DB8540_PIN_AE23 };
 601 static const unsigned stmape_oc2_1_pins[] = { DB8540_PIN_AH20, DB8540_PIN_AG19,
 602         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25 };
 603 static const unsigned u2_oc2_1_pins[] = { DB8540_PIN_T26, DB8540_PIN_AH21 };
 604 static const unsigned modxmip_oc2_1_pins[] = { DB8540_PIN_AE26,
 605         DB8540_PIN_AE24 };
 606
 607 /* Other alt C3 column */
 608 static const unsigned modaccgpo_oc3_1_pins[] = { DB8540_PIN_AG11 };
 609 static const unsigned tpui_oc3_1_pins[] = { DB8540_PIN_M26, DB8540_PIN_M25,
 610         DB8540_PIN_M27, DB8540_PIN_N25, DB8540_PIN_M28, DB8540_PIN_N26,
 611         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27, DB8540_PIN_N28,
 612         DB8540_PIN_P22, DB8540_PIN_P28, DB8540_PIN_P26, DB8540_PIN_T22,
 613         DB8540_PIN_R27, DB8540_PIN_P27, DB8540_PIN_R26, DB8540_PIN_R25,
 614         DB8540_PIN_U22, DB8540_PIN_T27, DB8540_PIN_AG22, DB8540_PIN_AF21,
 615         DB8540_PIN_AF24, DB8540_PIN_AH22, DB8540_PIN_AJ23, DB8540_PIN_AH21,
 616         DB8540_PIN_AG20, DB8540_PIN_AE23, DB8540_PIN_AH20, DB8540_PIN_AG19,
 617         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25, DB8540_PIN_T26 };
 618
 619 /* Other alt C4 column */
 620 static const unsigned hwobs_oc4_1_pins[] = { DB8540_PIN_M26, DB8540_PIN_M25,
 621         DB8540_PIN_M27, DB8540_PIN_N25, DB8540_PIN_M28, DB8540_PIN_N26,
 622         DB8540_PIN_M22, DB8540_PIN_N22, DB8540_PIN_N27, DB8540_PIN_N28,
 623         DB8540_PIN_P22, DB8540_PIN_P28, DB8540_PIN_P26, DB8540_PIN_T22,
 624         DB8540_PIN_R27, DB8540_PIN_P27, DB8540_PIN_R26, DB8540_PIN_R25 };
 625 static const unsigned moduart1txrx_oc4_1_pins[] = { DB8540_PIN_U22,
 626         DB8540_PIN_T27 };
 627 static const unsigned moduart1rtscts_oc4_1_pins[] = { DB8540_PIN_AG22,
 628         DB8540_PIN_AF21 };
 629 static const unsigned modaccuarttxrx_oc4_1_pins[] = { DB8540_PIN_AF24,
 630         DB8540_PIN_AH22 };
 631 static const unsigned modaccuartrtscts_oc4_1_pins[] = { DB8540_PIN_AJ23,
 632         DB8540_PIN_AH21 };
 633 static const unsigned stmmod_oc4_1_pins[] = { DB8540_PIN_AH20, DB8540_PIN_AG19,
 634         DB8540_PIN_AF22, DB8540_PIN_AJ21, DB8540_PIN_T25 };
 635 static const unsigned moduartstmmux_oc4_1_pins[] = { DB8540_PIN_T26 };
 636
 637 #define DB8540_PIN_GROUP(a, b) { .name = #a, .pins = a##_pins,          \
 638                         .npins = ARRAY_SIZE(a##_pins), .altsetting = b }
 639
 640 static const struct nmk_pingroup nmk_db8540_groups[] = {
 641         /* Altfunction A column */
 642         DB8540_PIN_GROUP(u0_a_1, NMK_GPIO_ALT_A),
 643         DB8540_PIN_GROUP(u1rxtx_a_1, NMK_GPIO_ALT_A),
 644         DB8540_PIN_GROUP(u1ctsrts_a_1, NMK_GPIO_ALT_A),
 645         DB8540_PIN_GROUP(ipi2c_a_1, NMK_GPIO_ALT_A),
 646         DB8540_PIN_GROUP(ipi2c_a_2, NMK_GPIO_ALT_A),
 647         DB8540_PIN_GROUP(msp0txrx_a_1, NMK_GPIO_ALT_A),
 648         DB8540_PIN_GROUP(msp0tfstck_a_1, NMK_GPIO_ALT_A),
 649         DB8540_PIN_GROUP(msp0rfsrck_a_1, NMK_GPIO_ALT_A),
 650         DB8540_PIN_GROUP(mc0_a_1, NMK_GPIO_ALT_A),
 651         DB8540_PIN_GROUP(msp1txrx_a_1, NMK_GPIO_ALT_A),
 652         DB8540_PIN_GROUP(msp1_a_1, NMK_GPIO_ALT_A),
 653         DB8540_PIN_GROUP(modobsclk_a_1, NMK_GPIO_ALT_A),
 654         DB8540_PIN_GROUP(clkoutreq_a_1, NMK_GPIO_ALT_A),
 655         DB8540_PIN_GROUP(lcdb_a_1, NMK_GPIO_ALT_A),
 656         DB8540_PIN_GROUP(lcdvsi0_a_1, NMK_GPIO_ALT_A),
 657         DB8540_PIN_GROUP(lcdvsi1_a_1, NMK_GPIO_ALT_A),
 658         DB8540_PIN_GROUP(lcd_d0_d7_a_1, NMK_GPIO_ALT_A),
 659         DB8540_PIN_GROUP(lcd_d8_d11_a_1, NMK_GPIO_ALT_A),
 660         DB8540_PIN_GROUP(lcd_d12_d23_a_1, NMK_GPIO_ALT_A),
 661         DB8540_PIN_GROUP(kp_a_1, NMK_GPIO_ALT_A),
 662         DB8540_PIN_GROUP(mc2_a_1, NMK_GPIO_ALT_A),
 663         DB8540_PIN_GROUP(ssp1_a_1, NMK_GPIO_ALT_A),
 664         DB8540_PIN_GROUP(ssp0_a_1, NMK_GPIO_ALT_A),
 665         DB8540_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A),
 666         DB8540_PIN_GROUP(ipgpio0_a_1, NMK_GPIO_ALT_A),
 667         DB8540_PIN_GROUP(ipgpio1_a_1, NMK_GPIO_ALT_A),
 668         DB8540_PIN_GROUP(modi2s_a_1, NMK_GPIO_ALT_A),
 669         DB8540_PIN_GROUP(spi2_a_1, NMK_GPIO_ALT_A),
 670         DB8540_PIN_GROUP(u2txrx_a_1, NMK_GPIO_ALT_A),
 671         DB8540_PIN_GROUP(u2ctsrts_a_1, NMK_GPIO_ALT_A),
 672         DB8540_PIN_GROUP(modsmb_a_1, NMK_GPIO_ALT_A),
 673         DB8540_PIN_GROUP(msp2sck_a_1, NMK_GPIO_ALT_A),
 674         DB8540_PIN_GROUP(msp2txdtcktfs_a_1, NMK_GPIO_ALT_A),
 675         DB8540_PIN_GROUP(msp2rxd_a_1, NMK_GPIO_ALT_A),
 676         DB8540_PIN_GROUP(mc4_a_1, NMK_GPIO_ALT_A),
 677         DB8540_PIN_GROUP(mc1_a_1, NMK_GPIO_ALT_A),
 678         DB8540_PIN_GROUP(hsir_a_1, NMK_GPIO_ALT_A),
 679         DB8540_PIN_GROUP(hsit_a_1, NMK_GPIO_ALT_A),
 680         DB8540_PIN_GROUP(hsit_a_2, NMK_GPIO_ALT_A),
 681         DB8540_PIN_GROUP(clkout1_a_1, NMK_GPIO_ALT_A),
 682         DB8540_PIN_GROUP(clkout1_a_2, NMK_GPIO_ALT_A),
 683         DB8540_PIN_GROUP(clkout2_a_1, NMK_GPIO_ALT_A),
 684         DB8540_PIN_GROUP(clkout2_a_2, NMK_GPIO_ALT_A),
 685         DB8540_PIN_GROUP(msp4_a_1, NMK_GPIO_ALT_A),
 686         DB8540_PIN_GROUP(usb_a_1, NMK_GPIO_ALT_A),
 687         /* Altfunction B column */
 688         DB8540_PIN_GROUP(apetrig_b_1, NMK_GPIO_ALT_B),
 689         DB8540_PIN_GROUP(modtrig_b_1, NMK_GPIO_ALT_B),
 690         DB8540_PIN_GROUP(i2c4_b_1, NMK_GPIO_ALT_B),
 691         DB8540_PIN_GROUP(i2c1_b_1, NMK_GPIO_ALT_B),
 692         DB8540_PIN_GROUP(i2c2_b_1, NMK_GPIO_ALT_B),
 693         DB8540_PIN_GROUP(i2c2_b_2, NMK_GPIO_ALT_B),
 694         DB8540_PIN_GROUP(msp0txrx_b_1, NMK_GPIO_ALT_B),
 695         DB8540_PIN_GROUP(i2c1_b_2, NMK_GPIO_ALT_B),
 696         DB8540_PIN_GROUP(stmmod_b_1, NMK_GPIO_ALT_B),
 697         DB8540_PIN_GROUP(moduartstmmux_b_1, NMK_GPIO_ALT_B),
 698         DB8540_PIN_GROUP(msp1txrx_b_1, NMK_GPIO_ALT_B),
 699         DB8540_PIN_GROUP(kp_b_1, NMK_GPIO_ALT_B),
 700         DB8540_PIN_GROUP(u2txrx_b_1, NMK_GPIO_ALT_B),
 701         DB8540_PIN_GROUP(sm_b_1, NMK_GPIO_ALT_B),
 702         DB8540_PIN_GROUP(smcs0_b_1, NMK_GPIO_ALT_B),
 703         DB8540_PIN_GROUP(smcs1_b_1, NMK_GPIO_ALT_B),
 704         DB8540_PIN_GROUP(ipgpio7_b_1, NMK_GPIO_ALT_B),
 705         DB8540_PIN_GROUP(ipgpio2_b_1, NMK_GPIO_ALT_B),
 706         DB8540_PIN_GROUP(ipgpio3_b_1, NMK_GPIO_ALT_B),
 707         DB8540_PIN_GROUP(i2c6_b_1, NMK_GPIO_ALT_B),
 708         DB8540_PIN_GROUP(i2c5_b_1, NMK_GPIO_ALT_B),
 709         DB8540_PIN_GROUP(u3txrx_b_1, NMK_GPIO_ALT_B),
 710         DB8540_PIN_GROUP(u3ctsrts_b_1, NMK_GPIO_ALT_B),
 711         DB8540_PIN_GROUP(i2c5_b_2, NMK_GPIO_ALT_B),
 712         DB8540_PIN_GROUP(i2c4_b_2, NMK_GPIO_ALT_B),
 713         DB8540_PIN_GROUP(u4txrx_b_1, NMK_GPIO_ALT_B),
 714         DB8540_PIN_GROUP(u4ctsrts_b_1, NMK_GPIO_ALT_B),
 715         DB8540_PIN_GROUP(ddrtrig_b_1, NMK_GPIO_ALT_B),
 716         DB8540_PIN_GROUP(msp4_b_1, NMK_GPIO_ALT_B),
 717         DB8540_PIN_GROUP(pwl_b_1, NMK_GPIO_ALT_B),
 718         DB8540_PIN_GROUP(spi1_b_1, NMK_GPIO_ALT_B),
 719         DB8540_PIN_GROUP(mc3_b_1, NMK_GPIO_ALT_B),
 720         DB8540_PIN_GROUP(pwl_b_2, NMK_GPIO_ALT_B),
 721         DB8540_PIN_GROUP(pwl_b_3, NMK_GPIO_ALT_B),
 722         DB8540_PIN_GROUP(pwl_b_4, NMK_GPIO_ALT_B),
 723         DB8540_PIN_GROUP(u2txrx_b_2, NMK_GPIO_ALT_B),
 724         /* Altfunction C column */
 725         DB8540_PIN_GROUP(ipgpio6_c_1, NMK_GPIO_ALT_C),
 726         DB8540_PIN_GROUP(ipgpio0_c_1, NMK_GPIO_ALT_C),
 727         DB8540_PIN_GROUP(ipgpio1_c_1, NMK_GPIO_ALT_C),
 728         DB8540_PIN_GROUP(ipgpio3_c_1, NMK_GPIO_ALT_C),
 729         DB8540_PIN_GROUP(ipgpio2_c_1, NMK_GPIO_ALT_C),
 730         DB8540_PIN_GROUP(u0_c_1, NMK_GPIO_ALT_C),
 731         DB8540_PIN_GROUP(smcleale_c_1, NMK_GPIO_ALT_C),
 732         DB8540_PIN_GROUP(ipgpio4_c_1, NMK_GPIO_ALT_C),
 733         DB8540_PIN_GROUP(ipgpio5_c_1, NMK_GPIO_ALT_C),
 734         DB8540_PIN_GROUP(ipgpio6_c_2, NMK_GPIO_ALT_C),
 735         DB8540_PIN_GROUP(ipgpio7_c_1, NMK_GPIO_ALT_C),
 736         DB8540_PIN_GROUP(stmape_c_1, NMK_GPIO_ALT_C),
 737         DB8540_PIN_GROUP(u2rxtx_c_1, NMK_GPIO_ALT_C),
 738         DB8540_PIN_GROUP(modobsresout_c_1, NMK_GPIO_ALT_C),
 739         DB8540_PIN_GROUP(ipgpio2_c_2, NMK_GPIO_ALT_C),
 740         DB8540_PIN_GROUP(ipgpio3_c_2, NMK_GPIO_ALT_C),
 741         DB8540_PIN_GROUP(ipgpio4_c_2, NMK_GPIO_ALT_C),
 742         DB8540_PIN_GROUP(ipgpio5_c_2, NMK_GPIO_ALT_C),
 743         DB8540_PIN_GROUP(modaccgpo_c_1, NMK_GPIO_ALT_C),
 744         DB8540_PIN_GROUP(modobspwrrst_c_1, NMK_GPIO_ALT_C),
 745         DB8540_PIN_GROUP(mc5_c_1, NMK_GPIO_ALT_C),
 746         DB8540_PIN_GROUP(smps0_c_1, NMK_GPIO_ALT_C),
 747         DB8540_PIN_GROUP(moduart1_c_1, NMK_GPIO_ALT_C),
 748         DB8540_PIN_GROUP(mc2rstn_c_1, NMK_GPIO_ALT_C),
 749         DB8540_PIN_GROUP(i2c5_c_1, NMK_GPIO_ALT_C),
 750         DB8540_PIN_GROUP(ipgpio0_c_2, NMK_GPIO_ALT_C),
 751         DB8540_PIN_GROUP(ipgpio1_c_2, NMK_GPIO_ALT_C),
 752         DB8540_PIN_GROUP(kp_c_1, NMK_GPIO_ALT_C),
 753         DB8540_PIN_GROUP(modrf_c_1, NMK_GPIO_ALT_C),
 754         DB8540_PIN_GROUP(smps1_c_1, NMK_GPIO_ALT_C),
 755         DB8540_PIN_GROUP(i2c5_c_2, NMK_GPIO_ALT_C),
 756         DB8540_PIN_GROUP(u4ctsrts_c_1, NMK_GPIO_ALT_C),
 757         DB8540_PIN_GROUP(u3rxtx_c_1, NMK_GPIO_ALT_C),
 758         DB8540_PIN_GROUP(msp4_c_1, NMK_GPIO_ALT_C),
 759         DB8540_PIN_GROUP(mc4rstn_c_1, NMK_GPIO_ALT_C),
 760         DB8540_PIN_GROUP(spi0_c_1, NMK_GPIO_ALT_C),
 761         DB8540_PIN_GROUP(i2c3_c_1, NMK_GPIO_ALT_C),
 762
 763         /* Other alt C1 column */
 764         DB8540_PIN_GROUP(spi3_oc1_1, NMK_GPIO_ALT_C1),
 765         DB8540_PIN_GROUP(stmape_oc1_1, NMK_GPIO_ALT_C1),
 766         DB8540_PIN_GROUP(u2_oc1_1, NMK_GPIO_ALT_C1),
 767         DB8540_PIN_GROUP(remap0_oc1_1, NMK_GPIO_ALT_C1),
 768         DB8540_PIN_GROUP(remap1_oc1_1, NMK_GPIO_ALT_C1),
 769         DB8540_PIN_GROUP(modobsrefclk_oc1_1, NMK_GPIO_ALT_C1),
 770         DB8540_PIN_GROUP(modobspwrctrl_oc1_1, NMK_GPIO_ALT_C1),
 771         DB8540_PIN_GROUP(modobsclkout_oc1_1, NMK_GPIO_ALT_C1),
 772         DB8540_PIN_GROUP(moduart1_oc1_1, NMK_GPIO_ALT_C1),
 773         DB8540_PIN_GROUP(modprcmudbg_oc1_1, NMK_GPIO_ALT_C1),
 774         DB8540_PIN_GROUP(modobsresout_oc1_1, NMK_GPIO_ALT_C1),
 775         DB8540_PIN_GROUP(modaccgpo_oc1_1, NMK_GPIO_ALT_C1),
 776         DB8540_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C1),
 777         DB8540_PIN_GROUP(modxmip_oc1_1, NMK_GPIO_ALT_C1),
 778         DB8540_PIN_GROUP(i2c6_oc1_1, NMK_GPIO_ALT_C1),
 779         DB8540_PIN_GROUP(u2txrx_oc1_1, NMK_GPIO_ALT_C1),
 780         DB8540_PIN_GROUP(u2ctsrts_oc1_1, NMK_GPIO_ALT_C1),
 781
 782         /* Other alt C2 column */
 783         DB8540_PIN_GROUP(sbag_oc2_1, NMK_GPIO_ALT_C2),
 784         DB8540_PIN_GROUP(hxclk_oc2_1, NMK_GPIO_ALT_C2),
 785         DB8540_PIN_GROUP(modaccuart_oc2_1, NMK_GPIO_ALT_C2),
 786         DB8540_PIN_GROUP(stmmod_oc2_1, NMK_GPIO_ALT_C2),
 787         DB8540_PIN_GROUP(moduartstmmux_oc2_1, NMK_GPIO_ALT_C2),
 788         DB8540_PIN_GROUP(hxgpio_oc2_1, NMK_GPIO_ALT_C2),
 789         DB8540_PIN_GROUP(sbag_oc2_2, NMK_GPIO_ALT_C2),
 790         DB8540_PIN_GROUP(modobsservice_oc2_1, NMK_GPIO_ALT_C2),
 791         DB8540_PIN_GROUP(moduart0_oc2_1, NMK_GPIO_ALT_C2),
 792         DB8540_PIN_GROUP(stmape_oc2_1, NMK_GPIO_ALT_C2),
 793         DB8540_PIN_GROUP(u2_oc2_1, NMK_GPIO_ALT_C2),
 794         DB8540_PIN_GROUP(modxmip_oc2_1, NMK_GPIO_ALT_C2),
 795
 796         /* Other alt C3 column */
 797         DB8540_PIN_GROUP(modaccgpo_oc3_1, NMK_GPIO_ALT_C3),
 798         DB8540_PIN_GROUP(tpui_oc3_1, NMK_GPIO_ALT_C3),
 799
 800         /* Other alt C4 column */
 801         DB8540_PIN_GROUP(hwobs_oc4_1, NMK_GPIO_ALT_C4),
 802         DB8540_PIN_GROUP(moduart1txrx_oc4_1, NMK_GPIO_ALT_C4),
 803         DB8540_PIN_GROUP(moduart1rtscts_oc4_1, NMK_GPIO_ALT_C4),
 804         DB8540_PIN_GROUP(modaccuarttxrx_oc4_1, NMK_GPIO_ALT_C4),
 805         DB8540_PIN_GROUP(modaccuartrtscts_oc4_1, NMK_GPIO_ALT_C4),
 806         DB8540_PIN_GROUP(stmmod_oc4_1, NMK_GPIO_ALT_C4),
 807         DB8540_PIN_GROUP(moduartstmmux_oc4_1, NMK_GPIO_ALT_C4),
 808
 809 };
 810
 811 /* We use this macro to define the groups applicable to a function */
 812 #define DB8540_FUNC_GROUPS(a, b...)        \
 813 static const char * const a##_groups[] = { b };
 814
 815 DB8540_FUNC_GROUPS(apetrig, "apetrig_b_1");
 816 DB8540_FUNC_GROUPS(clkout, "clkoutreq_a_1", "clkout1_a_1", "clkout1_a_2",
 817                 "clkout2_a_1", "clkout2_a_2");
 818 DB8540_FUNC_GROUPS(ddrtrig, "ddrtrig_b_1");
 819 DB8540_FUNC_GROUPS(hsi, "hsir_a_1", "hsit_a_1", "hsit_a_2");
 820 DB8540_FUNC_GROUPS(hwobs, "hwobs_oc4_1");
 821 DB8540_FUNC_GROUPS(hx, "hxclk_oc2_1", "hxgpio_oc2_1");
 822 DB8540_FUNC_GROUPS(i2c0, "i2c0_a_1");
 823 DB8540_FUNC_GROUPS(i2c1, "i2c1_b_1", "i2c1_b_2");
 824 DB8540_FUNC_GROUPS(i2c2, "i2c2_b_1", "i2c2_b_2");
 825 DB8540_FUNC_GROUPS(i2c3, "i2c3_c_1", "i2c4_b_1");
 826 DB8540_FUNC_GROUPS(i2c4, "i2c4_b_2");
 827 DB8540_FUNC_GROUPS(i2c5, "i2c5_b_1", "i2c5_b_2", "i2c5_c_1", "i2c5_c_2");
 828 DB8540_FUNC_GROUPS(i2c6, "i2c6_b_1", "i2c6_oc1_1");
 829 /* The image processor has 8 GPIO pins that can be muxed out */
 830 DB8540_FUNC_GROUPS(ipgpio, "ipgpio0_a_1", "ipgpio0_c_1", "ipgpio0_c_2",
 831                 "ipgpio1_a_1", "ipgpio1_c_1", "ipgpio1_c_2",
 832                 "ipgpio2_b_1", "ipgpio2_c_1", "ipgpio2_c_2",
 833                 "ipgpio3_b_1", "ipgpio3_c_1", "ipgpio3_c_2",
 834                 "ipgpio4_c_1", "ipgpio4_c_2",
 835                 "ipgpio5_c_1", "ipgpio5_c_2",
 836                 "ipgpio6_c_1", "ipgpio6_c_2",
 837                 "ipgpio7_b_1", "ipgpio7_c_1");
 838 DB8540_FUNC_GROUPS(ipi2c, "ipi2c_a_1", "ipi2c_a_2");
 839 DB8540_FUNC_GROUPS(kp, "kp_a_1", "kp_b_1", "kp_c_1", "kp_oc1_1");
 840 DB8540_FUNC_GROUPS(lcd, "lcd_d0_d7_a_1", "lcd_d12_d23_a_1", "lcd_d8_d11_a_1",
 841                 "lcdvsi0_a_1", "lcdvsi1_a_1");
 842 DB8540_FUNC_GROUPS(lcdb, "lcdb_a_1");
 843 DB8540_FUNC_GROUPS(mc0, "mc0_a_1");
 844 DB8540_FUNC_GROUPS(mc1, "mc1_a_1", "mc1_a_2");
 845 DB8540_FUNC_GROUPS(mc2, "mc2_a_1", "mc2rstn_c_1");
 846 DB8540_FUNC_GROUPS(mc3, "mc3_b_1");
 847 DB8540_FUNC_GROUPS(mc4, "mc4_a_1", "mc4rstn_c_1");
 848 DB8540_FUNC_GROUPS(mc5, "mc5_c_1");
 849 DB8540_FUNC_GROUPS(modaccgpo, "modaccgpo_c_1", "modaccgpo_oc1_1",
 850                 "modaccgpo_oc3_1");
 851 DB8540_FUNC_GROUPS(modaccuart, "modaccuart_oc2_1", "modaccuarttxrx_oc4_1",
 852                 "modaccuartrtccts_oc4_1");
 853 DB8540_FUNC_GROUPS(modi2s, "modi2s_a_1");
 854 DB8540_FUNC_GROUPS(modobs, "modobsclk_a_1", "modobsclkout_oc1_1",
 855                 "modobspwrctrl_oc1_1", "modobspwrrst_c_1",
 856                 "modobsrefclk_oc1_1", "modobsresout_c_1",
 857                 "modobsresout_oc1_1", "modobsservice_oc2_1");
 858 DB8540_FUNC_GROUPS(modprcmudbg, "modprcmudbg_oc1_1");
 859 DB8540_FUNC_GROUPS(modrf, "modrf_c_1");
 860 DB8540_FUNC_GROUPS(modsmb, "modsmb_a_1");
 861 DB8540_FUNC_GROUPS(modtrig, "modtrig_b_1");
 862 DB8540_FUNC_GROUPS(moduart, "moduart1_c_1", "moduart1_oc1_1",
 863                 "moduart1txrx_oc4_1", "moduart1rtscts_oc4_1", "moduart0_oc2_1");
 864 DB8540_FUNC_GROUPS(moduartstmmux, "moduartstmmux_b_1", "moduartstmmux_oc2_1",
 865                 "moduartstmmux_oc4_1");
 866 DB8540_FUNC_GROUPS(modxmip, "modxmip_oc1_1", "modxmip_oc2_1");
 867 /*
 868  * MSP0 can only be on a certain set of pins, but the TX/RX pins can be
 869  * switched around by selecting the altfunction A or B.
 870  */
 871 DB8540_FUNC_GROUPS(msp0, "msp0rfsrck_a_1", "msp0tfstck_a_1", "msp0txrx_a_1",
 872                 "msp0txrx_b_1");
 873 DB8540_FUNC_GROUPS(msp1, "msp1_a_1", "msp1txrx_a_1", "msp1txrx_b_1");
 874 DB8540_FUNC_GROUPS(msp2, "msp2sck_a_1", "msp2txdtcktfs_a_1", "msp2rxd_a_1");
 875 DB8540_FUNC_GROUPS(msp4, "msp4_a_1", "msp4_b_1", "msp4_c_1");
 876 DB8540_FUNC_GROUPS(pwl, "pwl_b_1", "pwl_b_2", "pwl_b_3", "pwl_b_4");
 877 DB8540_FUNC_GROUPS(remap, "remap0_oc1_1", "remap1_oc1_1");
 878 DB8540_FUNC_GROUPS(sbag, "sbag_oc2_1", "sbag_oc2_2");
 879 /* Select between CS0 on alt B or PS1 on alt C */
 880 DB8540_FUNC_GROUPS(sm, "sm_b_1", "smcleale_c_1", "smcs0_b_1", "smcs1_b_1",
 881                 "smps0_c_1", "smps1_c_1");
 882 DB8540_FUNC_GROUPS(spi0, "spi0_c_1");
 883 DB8540_FUNC_GROUPS(spi1, "spi1_b_1");
 884 DB8540_FUNC_GROUPS(spi2, "spi2_a_1");
 885 DB8540_FUNC_GROUPS(spi3, "spi3_oc1_1");
 886 DB8540_FUNC_GROUPS(ssp0, "ssp0_a_1");
 887 DB8540_FUNC_GROUPS(ssp1, "ssp1_a_1");
 888 DB8540_FUNC_GROUPS(stmape, "stmape_c_1", "stmape_oc1_1", "stmape_oc2_1");
 889 DB8540_FUNC_GROUPS(stmmod, "stmmod_b_1", "stmmod_oc2_1", "stmmod_oc4_1");
 890 DB8540_FUNC_GROUPS(tpui, "tpui_oc3_1");
 891 DB8540_FUNC_GROUPS(u0, "u0_a_1", "u0_c_1");
 892 DB8540_FUNC_GROUPS(u1, "u1ctsrts_a_1", "u1rxtx_a_1");
 893 DB8540_FUNC_GROUPS(u2, "u2_oc1_1", "u2_oc2_1", "u2ctsrts_a_1", "u2ctsrts_oc1_1",
 894                 "u2rxtx_c_1", "u2txrx_a_1", "u2txrx_b_1", "u2txrx_b_2",
 895                 "u2txrx_oc1_1");
 896 DB8540_FUNC_GROUPS(u3, "u3ctsrts_b_1", "u3rxtx_c_1", "u3txrxa_b_1");
 897 DB8540_FUNC_GROUPS(u4, "u4ctsrts_b_1", "u4ctsrts_c_1", "u4txrx_b_1");
 898 DB8540_FUNC_GROUPS(usb, "usb_a_1");
 899
 900
 901 #define FUNCTION(fname)                                 \
 902         {                                               \
 903                 .name = #fname,                         \
 904                 .groups = fname##_groups,               \
 905                 .ngroups = ARRAY_SIZE(fname##_groups),  \
 906         }
 907
 908 static const struct nmk_function nmk_db8540_functions[] = {
 909         FUNCTION(apetrig),
 910         FUNCTION(clkout),
 911         FUNCTION(ddrtrig),
 912         FUNCTION(hsi),
 913         FUNCTION(hwobs),
 914         FUNCTION(hx),
 915         FUNCTION(i2c0),
 916         FUNCTION(i2c1),
 917         FUNCTION(i2c2),
 918         FUNCTION(i2c3),
 919         FUNCTION(i2c4),
 920         FUNCTION(i2c5),
 921         FUNCTION(i2c6),
 922         FUNCTION(ipgpio),
 923         FUNCTION(ipi2c),
 924         FUNCTION(kp),
 925         FUNCTION(lcd),
 926         FUNCTION(lcdb),
 927         FUNCTION(mc0),
 928         FUNCTION(mc1),
 929         FUNCTION(mc2),
 930         FUNCTION(mc3),
 931         FUNCTION(mc4),
 932         FUNCTION(mc5),
 933         FUNCTION(modaccgpo),
 934         FUNCTION(modaccuart),
 935         FUNCTION(modi2s),
 936         FUNCTION(modobs),
 937         FUNCTION(modprcmudbg),
 938         FUNCTION(modrf),
 939         FUNCTION(modsmb),
 940         FUNCTION(modtrig),
 941         FUNCTION(moduart),
 942         FUNCTION(modxmip),
 943         FUNCTION(msp0),
 944         FUNCTION(msp1),
 945         FUNCTION(msp2),
 946         FUNCTION(msp4),
 947         FUNCTION(pwl),
 948         FUNCTION(remap),
 949         FUNCTION(sbag),
 950         FUNCTION(sm),
 951         FUNCTION(spi0),
 952         FUNCTION(spi1),
 953         FUNCTION(spi2),
 954         FUNCTION(spi3),
 955         FUNCTION(ssp0),
 956         FUNCTION(ssp1),
 957         FUNCTION(stmape),
 958         FUNCTION(stmmod),
 959         FUNCTION(tpui),
 960         FUNCTION(u0),
 961         FUNCTION(u1),
 962         FUNCTION(u2),
 963         FUNCTION(u3),
 964         FUNCTION(u4),
 965         FUNCTION(usb)
 966 };
 967
 968 static const struct prcm_gpiocr_altcx_pin_desc db8540_altcx_pins[] = {
 969         PRCM_GPIOCR_ALTCX(8,    true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_CLK */
 970                                 false, 0, 0,
 971                                 false, 0, 0,
 972                                 false, 0, 0
 973         ),
 974         PRCM_GPIOCR_ALTCX(9,    true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_RXD */
 975                                 false, 0, 0,
 976                                 false, 0, 0,
 977                                 false, 0, 0
 978         ),
 979         PRCM_GPIOCR_ALTCX(10,   true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_FRM */
 980                                 false, 0, 0,
 981                                 false, 0, 0,
 982                                 false, 0, 0
 983         ),
 984         PRCM_GPIOCR_ALTCX(11,   true, PRCM_IDX_GPIOCR1, 20,     /* SPI3_TXD */
 985                                 false, 0, 0,
 986                                 false, 0, 0,
 987                                 false, 0, 0
 988         ),
 989         PRCM_GPIOCR_ALTCX(23,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_CLK_a */
 990                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_CLK_a */
 991                                 false, 0, 0,
 992                                 false, 0, 0
 993         ),
 994         PRCM_GPIOCR_ALTCX(24,   true, PRCM_IDX_GPIOCR3, 30,     /* U2_RXD_g */
 995                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_VAL_a */
 996                                 false, 0, 0,
 997                                 false, 0, 0
 998         ),
 999         PRCM_GPIOCR_ALTCX(25,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[0] */
1000                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[0] */
1001                                 false, 0, 0,
1002                                 false, 0, 0
1003         ),
1004         PRCM_GPIOCR_ALTCX(26,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[1] */
1005                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[1] */
1006                                 false, 0, 0,
1007                                 false, 0, 0
1008         ),
1009         PRCM_GPIOCR_ALTCX(27,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[2] */
1010                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[2] */
1011                                 false, 0, 0,
1012                                 false, 0, 0
1013         ),
1014         PRCM_GPIOCR_ALTCX(28,   true, PRCM_IDX_GPIOCR1, 9,      /* STMAPE_DAT_a[3] */
1015                                 true, PRCM_IDX_GPIOCR2, 10,     /* SBAG_D_a[3] */
1016                                 false, 0, 0,
1017                                 false, 0, 0
1018         ),
1019         PRCM_GPIOCR_ALTCX(64,   true, PRCM_IDX_GPIOCR1, 15,     /* MODOBS_REFCLK_REQ */
1020                                 false, 0, 0,
1021                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_CTL */
1022                                 true, PRCM_IDX_GPIOCR2, 23      /* HW_OBS_APE_PRCMU[17] */
1023         ),
1024         PRCM_GPIOCR_ALTCX(65,   true, PRCM_IDX_GPIOCR1, 19,     /* MODOBS_PWRCTRL0 */
1025                                 true, PRCM_IDX_GPIOCR1, 24,     /* Hx_CLK */
1026                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_CLK */
1027                                 true, PRCM_IDX_GPIOCR2, 24      /* HW_OBS_APE_PRCMU[16] */
1028         ),
1029         PRCM_GPIOCR_ALTCX(66,   true, PRCM_IDX_GPIOCR1, 15,     /* MODOBS_CLKOUT1 */
1030                                 false, 0, 0,
1031                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[15] */
1032                                 true, PRCM_IDX_GPIOCR2, 25      /* HW_OBS_APE_PRCMU[15] */
1033         ),
1034         PRCM_GPIOCR_ALTCX(67,   true, PRCM_IDX_GPIOCR1, 1,      /* MODUART1_TXD_a */
1035                                 true, PRCM_IDX_GPIOCR1, 6,      /* MODACCUART_TXD_a */
1036                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[14] */
1037                                 true, PRCM_IDX_GPIOCR2, 26      /* HW_OBS_APE_PRCMU[14] */
1038         ),
1039         PRCM_GPIOCR_ALTCX(70,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[17] */
1040                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_CLK_b */
1041                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[13] */
1042                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[13] */
1043         ),
1044         PRCM_GPIOCR_ALTCX(71,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[16] */
1045                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[3] */
1046                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[12] */
1047                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[12] */
1048         ),
1049         PRCM_GPIOCR_ALTCX(72,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[15] */
1050                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[2] */
1051                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[11] */
1052                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[11] */
1053         ),
1054         PRCM_GPIOCR_ALTCX(73,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[14] */
1055                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[1] */
1056                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[10] */
1057                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[10] */
1058         ),
1059         PRCM_GPIOCR_ALTCX(74,   true, PRCM_IDX_GPIOCR3, 6,      /* MOD_PRCMU_DEBUG[13] */
1060                                 true, PRCM_IDX_GPIOCR1, 10,     /* STMMOD_DAT_b[0] */
1061                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[9] */
1062                                 true, PRCM_IDX_GPIOCR2, 27      /* HW_OBS_APE_PRCMU[9] */
1063         ),
1064         PRCM_GPIOCR_ALTCX(75,   true, PRCM_IDX_GPIOCR1, 12,     /* MODOBS_RESOUT0_N */
1065                                 true, PRCM_IDX_GPIOCR2, 1,      /* MODUART_STMMUX_RXD_b */
1066                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[8] */
1067                                 true, PRCM_IDX_GPIOCR2, 28      /* HW_OBS_APE_PRCMU[8] */
1068         ),
1069         PRCM_GPIOCR_ALTCX(76,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[12] */
1070                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[7] */
1071                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[7] */
1072                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[7] */
1073         ),
1074         PRCM_GPIOCR_ALTCX(77,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[11] */
1075                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[6] */
1076                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[6] */
1077                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[6] */
1078         ),
1079         PRCM_GPIOCR_ALTCX(78,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[10] */
1080                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[5] */
1081                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[5] */
1082                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[5] */
1083         ),
1084         PRCM_GPIOCR_ALTCX(79,   true, PRCM_IDX_GPIOCR3, 7,      /* MOD_PRCMU_DEBUG[9] */
1085                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[4] */
1086                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[4] */
1087                                 true, PRCM_IDX_GPIOCR2, 29      /* HW_OBS_APE_PRCMU[4] */
1088         ),
1089         PRCM_GPIOCR_ALTCX(80,   true, PRCM_IDX_GPIOCR1, 26,     /* MODACC_GPO[0] */
1090                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[3] */
1091                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[3] */
1092                                 true, PRCM_IDX_GPIOCR2, 30      /* HW_OBS_APE_PRCMU[3] */
1093         ),
1094         PRCM_GPIOCR_ALTCX(81,   true, PRCM_IDX_GPIOCR2, 17,     /* MODACC_GPO[1] */
1095                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[2] */
1096                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[2] */
1097                                 true, PRCM_IDX_GPIOCR2, 30      /* HW_OBS_APE_PRCMU[2] */
1098         ),
1099         PRCM_GPIOCR_ALTCX(82,   true, PRCM_IDX_GPIOCR3, 8,      /* MOD_PRCMU_DEBUG[8] */
1100                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[1] */
1101                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[1] */
1102                                 true, PRCM_IDX_GPIOCR2, 31      /* HW_OBS_APE_PRCMU[1] */
1103         ),
1104         PRCM_GPIOCR_ALTCX(83,   true, PRCM_IDX_GPIOCR3, 8,      /* MOD_PRCMU_DEBUG[7] */
1105                                 true, PRCM_IDX_GPIOCR1, 25,     /* Hx_GPIO[0] */
1106                                 true, PRCM_IDX_GPIOCR1, 2,      /* TPIU_D[0] */
1107                                 true, PRCM_IDX_GPIOCR2, 31      /* HW_OBS_APE_PRCMU[0] */
1108         ),
1109         PRCM_GPIOCR_ALTCX(84,   true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[6] */
1110                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_CLK_b */
1111                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[23] */
1112                                 true, PRCM_IDX_GPIOCR1, 16      /* MODUART1_RXD_b */
1113         ),
1114         PRCM_GPIOCR_ALTCX(85,   true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[5] */
1115                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[3] */
1116                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[22] */
1117                                 true, PRCM_IDX_GPIOCR1, 16      /* MODUART1_TXD_b */
1118         ),
1119         PRCM_GPIOCR_ALTCX(86,   true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[0] */
1120                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[0] */
1121                                 true, PRCM_IDX_GPIOCR1, 14,     /* TPIU_D[25] */
1122                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[0] */
1123         ),
1124         PRCM_GPIOCR_ALTCX(87,   true, PRCM_IDX_GPIOCR3, 0,      /* MODACC_GPO_a[5] */
1125                                 true, PRCM_IDX_GPIOCR2, 3,      /* U2_RXD_c */
1126                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[24] */
1127                                 true, PRCM_IDX_GPIOCR1, 21      /* MODUART_STMMUX_RXD_c */
1128         ),
1129         PRCM_GPIOCR_ALTCX(151,  true, PRCM_IDX_GPIOCR1, 18,     /* REMAP0 */
1130                                 false, 0, 0,
1131                                 false, 0, 0,
1132                                 false, 0, 0
1133         ),
1134         PRCM_GPIOCR_ALTCX(152,  true, PRCM_IDX_GPIOCR1, 18,     /* REMAP1 */
1135                                 false, 0, 0,
1136                                 false, 0, 0,
1137                                 false, 0, 0
1138         ),
1139         PRCM_GPIOCR_ALTCX(153,  true, PRCM_IDX_GPIOCR3, 2,      /* KP_O_b[6] */
1140                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[2] */
1141                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[21] */
1142                                 true, PRCM_IDX_GPIOCR1, 0       /* MODUART1_RTS */
1143         ),
1144         PRCM_GPIOCR_ALTCX(154,  true, PRCM_IDX_GPIOCR3, 2,      /* KP_I_b[6] */
1145                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[1] */
1146                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[20] */
1147                                 true, PRCM_IDX_GPIOCR1, 0       /* MODUART1_CTS */
1148         ),
1149         PRCM_GPIOCR_ALTCX(155,  true, PRCM_IDX_GPIOCR3, 3,      /* KP_O_b[5] */
1150                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_D_b[0] */
1151                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[19] */
1152                                 true, PRCM_IDX_GPIOCR1, 5       /* MODACCUART_RXD_c */
1153         ),
1154         PRCM_GPIOCR_ALTCX(156,  true, PRCM_IDX_GPIOCR3, 3,      /* KP_O_b[4] */
1155                                 true, PRCM_IDX_GPIOCR1, 8,      /* SBAG_VAL_b */
1156                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[18] */
1157                                 true, PRCM_IDX_GPIOCR1, 5       /* MODACCUART_TXD_b */
1158         ),
1159         PRCM_GPIOCR_ALTCX(157,  true, PRCM_IDX_GPIOCR3, 4,      /* KP_I_b[5] */
1160                                 true, PRCM_IDX_GPIOCR1, 23,     /* MODOBS_SERVICE_N */
1161                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[17] */
1162                                 true, PRCM_IDX_GPIOCR1, 14      /* MODACCUART_RTS */
1163         ),
1164         PRCM_GPIOCR_ALTCX(158,  true, PRCM_IDX_GPIOCR3, 4,      /* KP_I_b[4] */
1165                                 true, PRCM_IDX_GPIOCR2, 0,      /* U2_TXD_c */
1166                                 true, PRCM_IDX_GPIOCR1, 3,      /* TPIU_D[16] */
1167                                 true, PRCM_IDX_GPIOCR1, 14      /* MODACCUART_CTS */
1168         ),
1169         PRCM_GPIOCR_ALTCX(159,  true, PRCM_IDX_GPIOCR3, 5,      /* KP_O_b[3] */
1170                                 true, PRCM_IDX_GPIOCR3, 10,     /* MODUART0_RXD */
1171                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[31] */
1172                                 false, 0, 0
1173         ),
1174         PRCM_GPIOCR_ALTCX(160,  true, PRCM_IDX_GPIOCR3, 5,      /* KP_I_b[3] */
1175                                 true, PRCM_IDX_GPIOCR3, 10,     /* MODUART0_TXD */
1176                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[30] */
1177                                 false, 0, 0
1178         ),
1179         PRCM_GPIOCR_ALTCX(161,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[4] */
1180                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_CLK_b */
1181                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[29] */
1182                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_CLK_c */
1183         ),
1184         PRCM_GPIOCR_ALTCX(162,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[3] */
1185                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[3] */
1186                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[28] */
1187                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[3] */
1188         ),
1189         PRCM_GPIOCR_ALTCX(163,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[2] */
1190                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[2] */
1191                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[27] */
1192                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[2] */
1193         ),
1194         PRCM_GPIOCR_ALTCX(164,  true, PRCM_IDX_GPIOCR3, 9,      /* MOD_PRCMU_DEBUG[1] */
1195                                 true, PRCM_IDX_GPIOCR2, 18,     /* STMAPE_DAT_b[1] */
1196                                 true, PRCM_IDX_GPIOCR1, 4,      /* TPIU_D[26] */
1197                                 true, PRCM_IDX_GPIOCR1, 11      /* STMMOD_DAT_c[1] */
1198         ),
1199         PRCM_GPIOCR_ALTCX(204,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_RXD_f */
1200                                 false, 0, 0,
1201                                 false, 0, 0,
1202                                 false, 0, 0
1203         ),
1204         PRCM_GPIOCR_ALTCX(205,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_TXD_f */
1205                                 false, 0, 0,
1206                                 false, 0, 0,
1207                                 false, 0, 0
1208         ),
1209         PRCM_GPIOCR_ALTCX(206,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_CTSn_b */
1210                                 false, 0, 0,
1211                                 false, 0, 0,
1212                                 false, 0, 0
1213         ),
1214         PRCM_GPIOCR_ALTCX(207,  true, PRCM_IDX_GPIOCR2, 2,      /* U2_RTSn_b */
1215                                 false, 0, 0,
1216                                 false, 0, 0,
1217                                 false, 0, 0
1218         ),
1219 };
1220
1221 static const u16 db8540_prcm_gpiocr_regs[] = {
1222         [PRCM_IDX_GPIOCR1] = 0x138,
1223         [PRCM_IDX_GPIOCR2] = 0x574,
1224         [PRCM_IDX_GPIOCR3] = 0x2bc,
1225 };
1226
1227 static const struct nmk_pinctrl_soc_data nmk_db8540_soc = {
1228         .pins = nmk_db8540_pins,
1229         .npins = ARRAY_SIZE(nmk_db8540_pins),
1230         .functions = nmk_db8540_functions,
1231         .nfunctions = ARRAY_SIZE(nmk_db8540_functions),
1232         .groups = nmk_db8540_groups,
1233         .ngroups = ARRAY_SIZE(nmk_db8540_groups),
1234         .altcx_pins = db8540_altcx_pins,
1235         .npins_altcx = ARRAY_SIZE(db8540_altcx_pins),
1236         .prcm_gpiocr_registers = db8540_prcm_gpiocr_regs,
1237 };
1238
1239 void nmk_pinctrl_db8540_init(const struct nmk_pinctrl_soc_data **soc)
1240 {
1241         *soc = &nmk_db8540_soc;
1242 }