kernel/drivers/pinctrl/sunxi/pinctrl-sun5i-a13.c

   1 /*
   2  * Allwinner A13 SoCs pinctrl driver.
   3  *
   4  * Copyright (C) 2014 Maxime Ripard
   5  *
   6  * Maxime Ripard <maxime.ripard@free-electrons.com>
   7  *
   8  * This file is licensed under the terms of the GNU General Public
   9  * License version 2.  This program is licensed "as is" without any
  10  * warranty of any kind, whether express or implied.
  11  */
  12
  13 #include <linux/module.h>
  14 #include <linux/platform_device.h>
  15 #include <linux/of.h>
  16 #include <linux/of_device.h>
  17 #include <linux/pinctrl/pinctrl.h>
  18
  19 #include "pinctrl-sunxi.h"
  20
  21 static const struct sunxi_desc_pin sun5i_a13_pins[] = {
  22         /* Hole */
  23         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
  24                   SUNXI_FUNCTION(0x0, "gpio_in"),
  25                   SUNXI_FUNCTION(0x1, "gpio_out"),
  26                   SUNXI_FUNCTION(0x2, "i2c0")),         /* SCK */
  27         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1),
  28                   SUNXI_FUNCTION(0x0, "gpio_in"),
  29                   SUNXI_FUNCTION(0x1, "gpio_out"),
  30                   SUNXI_FUNCTION(0x2, "i2c0")),         /* SDA */
  31         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
  32                   SUNXI_FUNCTION(0x0, "gpio_in"),
  33                   SUNXI_FUNCTION(0x1, "gpio_out"),
  34                   SUNXI_FUNCTION(0x2, "pwm"),
  35                   SUNXI_FUNCTION_IRQ(0x6, 16)),         /* EINT16 */
  36         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
  37                   SUNXI_FUNCTION(0x0, "gpio_in"),
  38                   SUNXI_FUNCTION(0x1, "gpio_out"),
  39                   SUNXI_FUNCTION(0x2, "ir0"),           /* TX */
  40                   SUNXI_FUNCTION_IRQ(0x6, 17)),         /* EINT17 */
  41         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4),
  42                   SUNXI_FUNCTION(0x0, "gpio_in"),
  43                   SUNXI_FUNCTION(0x1, "gpio_out"),
  44                   SUNXI_FUNCTION(0x2, "ir0"),           /* RX */
  45                   SUNXI_FUNCTION_IRQ(0x6, 18)),         /* EINT18 */
  46         /* Hole */
  47         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 10),
  48                   SUNXI_FUNCTION(0x0, "gpio_in"),
  49                   SUNXI_FUNCTION(0x1, "gpio_out"),
  50                   SUNXI_FUNCTION(0x2, "spi2"),          /* CS1 */
  51                   SUNXI_FUNCTION_IRQ(0x6, 24)),         /* EINT24 */
  52         /* Hole */
  53         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 15),
  54                   SUNXI_FUNCTION(0x0, "gpio_in"),
  55                   SUNXI_FUNCTION(0x1, "gpio_out"),
  56                   SUNXI_FUNCTION(0x2, "i2c1")),         /* SCK */
  57         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 16),
  58                   SUNXI_FUNCTION(0x0, "gpio_in"),
  59                   SUNXI_FUNCTION(0x1, "gpio_out"),
  60                   SUNXI_FUNCTION(0x2, "i2c1")),         /* SDA */
  61         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 17),
  62                   SUNXI_FUNCTION(0x0, "gpio_in"),
  63                   SUNXI_FUNCTION(0x1, "gpio_out"),
  64                   SUNXI_FUNCTION(0x2, "i2c2")),         /* SCK */
  65         SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 18),
  66                   SUNXI_FUNCTION(0x0, "gpio_in"),
  67                   SUNXI_FUNCTION(0x1, "gpio_out"),
  68                   SUNXI_FUNCTION(0x2, "i2c2")),         /* SDA */
  69         /* Hole */
  70         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0),
  71                   SUNXI_FUNCTION(0x0, "gpio_in"),
  72                   SUNXI_FUNCTION(0x1, "gpio_out"),
  73                   SUNXI_FUNCTION(0x2, "nand0"),         /* NWE */
  74                   SUNXI_FUNCTION(0x3, "spi0")),         /* MOSI */
  75         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1),
  76                   SUNXI_FUNCTION(0x0, "gpio_in"),
  77                   SUNXI_FUNCTION(0x1, "gpio_out"),
  78                   SUNXI_FUNCTION(0x2, "nand0"),         /* NALE */
  79                   SUNXI_FUNCTION(0x3, "spi0")),         /* MISO */
  80         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
  81                   SUNXI_FUNCTION(0x0, "gpio_in"),
  82                   SUNXI_FUNCTION(0x1, "gpio_out"),
  83                   SUNXI_FUNCTION(0x2, "nand0"),         /* NCLE */
  84                   SUNXI_FUNCTION(0x3, "spi0")),         /* CLK */
  85         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
  86                   SUNXI_FUNCTION(0x0, "gpio_in"),
  87                   SUNXI_FUNCTION(0x1, "gpio_out"),
  88                   SUNXI_FUNCTION(0x2, "nand0"),         /* NCE1 */
  89                   SUNXI_FUNCTION(0x3, "spi0")),         /* CS0 */
  90         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4),
  91                   SUNXI_FUNCTION(0x0, "gpio_in"),
  92                   SUNXI_FUNCTION(0x1, "gpio_out"),
  93                   SUNXI_FUNCTION(0x2, "nand0")),        /* NCE0 */
  94         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5),
  95                   SUNXI_FUNCTION(0x0, "gpio_in"),
  96                   SUNXI_FUNCTION(0x1, "gpio_out"),
  97                   SUNXI_FUNCTION(0x2, "nand0")),        /* NRE */
  98         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6),
  99                   SUNXI_FUNCTION(0x0, "gpio_in"),
 100                   SUNXI_FUNCTION(0x1, "gpio_out"),
 101                   SUNXI_FUNCTION(0x2, "nand0"),         /* NRB0 */
 102                   SUNXI_FUNCTION(0x3, "mmc2")),         /* CMD */
 103         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7),
 104                   SUNXI_FUNCTION(0x0, "gpio_in"),
 105                   SUNXI_FUNCTION(0x1, "gpio_out"),
 106                   SUNXI_FUNCTION(0x2, "nand0"),         /* NRB1 */
 107                   SUNXI_FUNCTION(0x3, "mmc2")),         /* CLK */
 108         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 8),
 109                   SUNXI_FUNCTION(0x0, "gpio_in"),
 110                   SUNXI_FUNCTION(0x1, "gpio_out"),
 111                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ0 */
 112                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D0 */
 113         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 9),
 114                   SUNXI_FUNCTION(0x0, "gpio_in"),
 115                   SUNXI_FUNCTION(0x1, "gpio_out"),
 116                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ1 */
 117                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D1 */
 118         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 10),
 119                   SUNXI_FUNCTION(0x0, "gpio_in"),
 120                   SUNXI_FUNCTION(0x1, "gpio_out"),
 121                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ2 */
 122                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D2 */
 123         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 11),
 124                   SUNXI_FUNCTION(0x0, "gpio_in"),
 125                   SUNXI_FUNCTION(0x1, "gpio_out"),
 126                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ3 */
 127                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D3 */
 128         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 12),
 129                   SUNXI_FUNCTION(0x0, "gpio_in"),
 130                   SUNXI_FUNCTION(0x1, "gpio_out"),
 131                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ4 */
 132                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D4 */
 133         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 13),
 134                   SUNXI_FUNCTION(0x0, "gpio_in"),
 135                   SUNXI_FUNCTION(0x1, "gpio_out"),
 136                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ5 */
 137                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D5 */
 138         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 14),
 139                   SUNXI_FUNCTION(0x0, "gpio_in"),
 140                   SUNXI_FUNCTION(0x1, "gpio_out"),
 141                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ6 */
 142                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D6 */
 143         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 15),
 144                   SUNXI_FUNCTION(0x0, "gpio_in"),
 145                   SUNXI_FUNCTION(0x1, "gpio_out"),
 146                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQ7 */
 147                   SUNXI_FUNCTION(0x3, "mmc2")),         /* D7 */
 148         /* Hole */
 149         SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 19),
 150                   SUNXI_FUNCTION(0x0, "gpio_in"),
 151                   SUNXI_FUNCTION(0x1, "gpio_out"),
 152                   SUNXI_FUNCTION(0x2, "nand0"),         /* NDQS */
 153                   SUNXI_FUNCTION(0x4, "uart3")),        /* RTS */
 154         /* Hole */
 155         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2),
 156                   SUNXI_FUNCTION(0x0, "gpio_in"),
 157                   SUNXI_FUNCTION(0x1, "gpio_out"),
 158                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D2 */
 159         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3),
 160                   SUNXI_FUNCTION(0x0, "gpio_in"),
 161                   SUNXI_FUNCTION(0x1, "gpio_out"),
 162                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D3 */
 163         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4),
 164                   SUNXI_FUNCTION(0x0, "gpio_in"),
 165                   SUNXI_FUNCTION(0x1, "gpio_out"),
 166                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D4 */
 167         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5),
 168                   SUNXI_FUNCTION(0x0, "gpio_in"),
 169                   SUNXI_FUNCTION(0x1, "gpio_out"),
 170                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D5 */
 171         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6),
 172                   SUNXI_FUNCTION(0x0, "gpio_in"),
 173                   SUNXI_FUNCTION(0x1, "gpio_out"),
 174                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D6 */
 175         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7),
 176                   SUNXI_FUNCTION(0x0, "gpio_in"),
 177                   SUNXI_FUNCTION(0x1, "gpio_out"),
 178                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D7 */
 179         /* Hole */
 180         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10),
 181                   SUNXI_FUNCTION(0x0, "gpio_in"),
 182                   SUNXI_FUNCTION(0x1, "gpio_out"),
 183                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D10 */
 184         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11),
 185                   SUNXI_FUNCTION(0x0, "gpio_in"),
 186                   SUNXI_FUNCTION(0x1, "gpio_out"),
 187                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D11 */
 188         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12),
 189                   SUNXI_FUNCTION(0x0, "gpio_in"),
 190                   SUNXI_FUNCTION(0x1, "gpio_out"),
 191                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D12 */
 192         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13),
 193                   SUNXI_FUNCTION(0x0, "gpio_in"),
 194                   SUNXI_FUNCTION(0x1, "gpio_out"),
 195                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D13 */
 196         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14),
 197                   SUNXI_FUNCTION(0x0, "gpio_in"),
 198                   SUNXI_FUNCTION(0x1, "gpio_out"),
 199                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D14 */
 200         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
 201                   SUNXI_FUNCTION(0x0, "gpio_in"),
 202                   SUNXI_FUNCTION(0x1, "gpio_out"),
 203                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D15 */
 204         /* Hole */
 205         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18),
 206                   SUNXI_FUNCTION(0x0, "gpio_in"),
 207                   SUNXI_FUNCTION(0x1, "gpio_out"),
 208                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D18 */
 209         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19),
 210                   SUNXI_FUNCTION(0x0, "gpio_in"),
 211                   SUNXI_FUNCTION(0x1, "gpio_out"),
 212                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D19 */
 213         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20),
 214                   SUNXI_FUNCTION(0x0, "gpio_in"),
 215                   SUNXI_FUNCTION(0x1, "gpio_out"),
 216                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D20 */
 217         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21),
 218                   SUNXI_FUNCTION(0x0, "gpio_in"),
 219                   SUNXI_FUNCTION(0x1, "gpio_out"),
 220                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D21 */
 221         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22),
 222                   SUNXI_FUNCTION(0x0, "gpio_in"),
 223                   SUNXI_FUNCTION(0x1, "gpio_out"),
 224                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D22 */
 225         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 23),
 226                   SUNXI_FUNCTION(0x0, "gpio_in"),
 227                   SUNXI_FUNCTION(0x1, "gpio_out"),
 228                   SUNXI_FUNCTION(0x2, "lcd0")),         /* D23 */
 229         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 24),
 230                   SUNXI_FUNCTION(0x0, "gpio_in"),
 231                   SUNXI_FUNCTION(0x1, "gpio_out"),
 232                   SUNXI_FUNCTION(0x2, "lcd0")),         /* CLK */
 233         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 25),
 234                   SUNXI_FUNCTION(0x0, "gpio_in"),
 235                   SUNXI_FUNCTION(0x1, "gpio_out"),
 236                   SUNXI_FUNCTION(0x2, "lcd0")),         /* DE */
 237         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 26),
 238                   SUNXI_FUNCTION(0x0, "gpio_in"),
 239                   SUNXI_FUNCTION(0x1, "gpio_out"),
 240                   SUNXI_FUNCTION(0x2, "lcd0")),         /* HSYNC */
 241         SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 27),
 242                   SUNXI_FUNCTION(0x0, "gpio_in"),
 243                   SUNXI_FUNCTION(0x1, "gpio_out"),
 244                   SUNXI_FUNCTION(0x2, "lcd0")),         /* VSYNC */
 245         /* Hole */
 246         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0),
 247                   SUNXI_FUNCTION(0x0, "gpio_in"),
 248                   SUNXI_FUNCTION(0x3, "csi0"),          /* PCLK */
 249                   SUNXI_FUNCTION(0x4, "spi2"),          /* CS0 */
 250                   SUNXI_FUNCTION_IRQ(0x6, 14)),         /* EINT14 */
 251         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1),
 252                   SUNXI_FUNCTION(0x0, "gpio_in"),
 253                   SUNXI_FUNCTION(0x3, "csi0"),          /* MCLK */
 254                   SUNXI_FUNCTION(0x4, "spi2"),          /* CLK */
 255                   SUNXI_FUNCTION_IRQ(0x6, 15)),         /* EINT15 */
 256         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2),
 257                   SUNXI_FUNCTION(0x0, "gpio_in"),
 258                   SUNXI_FUNCTION(0x3, "csi0"),          /* HSYNC */
 259                   SUNXI_FUNCTION(0x4, "spi2")),         /* MOSI */
 260         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3),
 261                   SUNXI_FUNCTION(0x0, "gpio_in"),
 262                   SUNXI_FUNCTION(0x1, "gpio_out"),
 263                   SUNXI_FUNCTION(0x3, "csi0"),          /* VSYNC */
 264                   SUNXI_FUNCTION(0x4, "spi2")),         /* MISO */
 265         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4),
 266                   SUNXI_FUNCTION(0x0, "gpio_in"),
 267                   SUNXI_FUNCTION(0x1, "gpio_out"),
 268                   SUNXI_FUNCTION(0x3, "csi0"),          /* D0 */
 269                   SUNXI_FUNCTION(0x4, "mmc2")),         /* D0 */
 270         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5),
 271                   SUNXI_FUNCTION(0x0, "gpio_in"),
 272                   SUNXI_FUNCTION(0x1, "gpio_out"),
 273                   SUNXI_FUNCTION(0x3, "csi0"),          /* D1 */
 274                   SUNXI_FUNCTION(0x4, "mmc2")),         /* D1 */
 275         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6),
 276                   SUNXI_FUNCTION(0x0, "gpio_in"),
 277                   SUNXI_FUNCTION(0x1, "gpio_out"),
 278                   SUNXI_FUNCTION(0x3, "csi0"),          /* D2 */
 279                   SUNXI_FUNCTION(0x4, "mmc2")),         /* D2 */
 280         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7),
 281                   SUNXI_FUNCTION(0x0, "gpio_in"),
 282                   SUNXI_FUNCTION(0x1, "gpio_out"),
 283                   SUNXI_FUNCTION(0x3, "csi0"),          /* D3 */
 284                   SUNXI_FUNCTION(0x4, "mmc2")),         /* D3 */
 285         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8),
 286                   SUNXI_FUNCTION(0x0, "gpio_in"),
 287                   SUNXI_FUNCTION(0x1, "gpio_out"),
 288                   SUNXI_FUNCTION(0x3, "csi0"),          /* D4 */
 289                   SUNXI_FUNCTION(0x4, "mmc2")),         /* CMD */
 290         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9),
 291                   SUNXI_FUNCTION(0x0, "gpio_in"),
 292                   SUNXI_FUNCTION(0x1, "gpio_out"),
 293                   SUNXI_FUNCTION(0x3, "csi0"),          /* D5 */
 294                   SUNXI_FUNCTION(0x4, "mmc2")),         /* CLK */
 295         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10),
 296                   SUNXI_FUNCTION(0x0, "gpio_in"),
 297                   SUNXI_FUNCTION(0x1, "gpio_out"),
 298                   SUNXI_FUNCTION(0x3, "csi0"),          /* D6 */
 299                   SUNXI_FUNCTION(0x4, "uart1")),        /* TX */
 300         SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11),
 301                   SUNXI_FUNCTION(0x0, "gpio_in"),
 302                   SUNXI_FUNCTION(0x1, "gpio_out"),
 303                   SUNXI_FUNCTION(0x3, "csi0"),          /* D7 */
 304                   SUNXI_FUNCTION(0x4, "uart1")),        /* RX */
 305         /* Hole */
 306         SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0),
 307                   SUNXI_FUNCTION(0x0, "gpio_in"),
 308                   SUNXI_FUNCTION(0x1, "gpio_out"),
 309                   SUNXI_FUNCTION(0x2, "mmc0")),         /* D1 */
 310         SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1),
 311                   SUNXI_FUNCTION(0x0, "gpio_in"),
 312                   SUNXI_FUNCTION(0x1, "gpio_out"),
 313                   SUNXI_FUNCTION(0x2, "mmc0")),         /* D0 */
 314         SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2),
 315                   SUNXI_FUNCTION(0x0, "gpio_in"),
 316                   SUNXI_FUNCTION(0x1, "gpio_out"),
 317                   SUNXI_FUNCTION(0x2, "mmc0")),         /* CLK */
 318         SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3),
 319                   SUNXI_FUNCTION(0x0, "gpio_in"),
 320                   SUNXI_FUNCTION(0x1, "gpio_out"),
 321                   SUNXI_FUNCTION(0x2, "mmc0")),         /* CMD */
 322         SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4),
 323                   SUNXI_FUNCTION(0x0, "gpio_in"),
 324                   SUNXI_FUNCTION(0x1, "gpio_out"),
 325                   SUNXI_FUNCTION(0x2, "mmc0")),         /* D3 */
 326         SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5),
 327                   SUNXI_FUNCTION(0x0, "gpio_in"),
 328                   SUNXI_FUNCTION(0x1, "gpio_out"),
 329                   SUNXI_FUNCTION(0x2, "mmc0")),         /* D2 */
 330         /* Hole */
 331         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0),
 332                   SUNXI_FUNCTION(0x0, "gpio_in"),
 333                   SUNXI_FUNCTION_IRQ(0x6, 0)),          /* EINT0 */
 334         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1),
 335                   SUNXI_FUNCTION(0x0, "gpio_in"),
 336                   SUNXI_FUNCTION_IRQ(0x6, 1)),          /* EINT1 */
 337         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2),
 338                   SUNXI_FUNCTION(0x0, "gpio_in"),
 339                   SUNXI_FUNCTION_IRQ(0x6, 2)),          /* EINT2 */
 340         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3),
 341                   SUNXI_FUNCTION(0x0, "gpio_in"),
 342                   SUNXI_FUNCTION(0x1, "gpio_out"),
 343                   SUNXI_FUNCTION(0x2, "mmc1"),          /* CMD */
 344                   SUNXI_FUNCTION(0x4, "uart1"),         /* TX */
 345                   SUNXI_FUNCTION_IRQ(0x6, 3)),          /* EINT3 */
 346         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4),
 347                   SUNXI_FUNCTION(0x0, "gpio_in"),
 348                   SUNXI_FUNCTION(0x1, "gpio_out"),
 349                   SUNXI_FUNCTION(0x2, "mmc1"),          /* CLK */
 350                   SUNXI_FUNCTION(0x4, "uart1"),         /* RX */
 351                   SUNXI_FUNCTION_IRQ(0x6, 4)),          /* EINT4 */
 352         /* Hole */
 353         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9),
 354                   SUNXI_FUNCTION(0x0, "gpio_in"),
 355                   SUNXI_FUNCTION(0x1, "gpio_out"),
 356                   SUNXI_FUNCTION(0x2, "spi1"),          /* CS0 */
 357                   SUNXI_FUNCTION(0x3, "uart3"),         /* TX */
 358                   SUNXI_FUNCTION_IRQ(0x6, 9)),          /* EINT9 */
 359         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10),
 360                   SUNXI_FUNCTION(0x0, "gpio_in"),
 361                   SUNXI_FUNCTION(0x1, "gpio_out"),
 362                   SUNXI_FUNCTION(0x2, "spi1"),          /* CLK */
 363                   SUNXI_FUNCTION(0x3, "uart3"),         /* RX */
 364                   SUNXI_FUNCTION_IRQ(0x6, 10)),         /* EINT10 */
 365         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11),
 366                   SUNXI_FUNCTION(0x0, "gpio_in"),
 367                   SUNXI_FUNCTION(0x1, "gpio_out"),
 368                   SUNXI_FUNCTION(0x2, "spi1"),          /* MOSI */
 369                   SUNXI_FUNCTION(0x3, "uart3"),         /* CTS */
 370                   SUNXI_FUNCTION_IRQ(0x6, 11)),         /* EINT11 */
 371         SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 12),
 372                   SUNXI_FUNCTION(0x0, "gpio_in"),
 373                   SUNXI_FUNCTION(0x1, "gpio_out"),
 374                   SUNXI_FUNCTION(0x2, "spi1"),          /* MISO */
 375                   SUNXI_FUNCTION(0x3, "uart3"),         /* RTS */
 376                   SUNXI_FUNCTION_IRQ(0x6, 12)),         /* EINT12 */
 377 };
 378
 379 static const struct sunxi_pinctrl_desc sun5i_a13_pinctrl_data = {
 380         .pins = sun5i_a13_pins,
 381         .npins = ARRAY_SIZE(sun5i_a13_pins),
 382         .irq_banks = 1,
 383 };
 384
 385 static int sun5i_a13_pinctrl_probe(struct platform_device *pdev)
 386 {
 387         return sunxi_pinctrl_init(pdev,
 388                                   &sun5i_a13_pinctrl_data);
 389 }
 390
 391 static const struct of_device_id sun5i_a13_pinctrl_match[] = {
 392         { .compatible = "allwinner,sun5i-a13-pinctrl", },
 393         {}
 394 };
 395 MODULE_DEVICE_TABLE(of, sun5i_a13_pinctrl_match);
 396
 397 static struct platform_driver sun5i_a13_pinctrl_driver = {
 398         .probe  = sun5i_a13_pinctrl_probe,
 399         .driver = {
 400                 .name           = "sun5i-a13-pinctrl",
 401                 .of_match_table = sun5i_a13_pinctrl_match,
 402         },
 403 };
 404 module_platform_driver(sun5i_a13_pinctrl_driver);
 405
 406 MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com");
 407 MODULE_DESCRIPTION("Allwinner A13 pinctrl driver");
 408 MODULE_LICENSE("GPL");