1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * Marvell Armada 39x pinctrl driver based on mvebu pinctrl core 4 * 5 * Copyright (C) 2015 Marvell 6 * 7 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> 8 */ 9 10 #include <linux/err.h> 11 #include <linux/init.h> 12 #include <linux/io.h> 13 #include <linux/platform_device.h> 14 #include <linux/of.h> 15 #include <linux/pinctrl/pinctrl.h> 16 #include <linux/property.h> 17 18 #include "pinctrl-mvebu.h" 19 20 enum { 21 V_88F6920 = BIT(0), 22 V_88F6925 = BIT(1), 23 V_88F6928 = BIT(2), 24 V_88F6920_PLUS = (V_88F6920 | V_88F6925 | V_88F6928), 25 V_88F6925_PLUS = (V_88F6925 | V_88F6928), 26 }; 27 28 static struct mvebu_mpp_mode armada_39x_mpp_modes[] = { 29 MPP_MODE(0, 30 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 31 MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6920_PLUS)), 32 MPP_MODE(1, 33 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 34 MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6920_PLUS)), 35 MPP_MODE(2, 36 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 37 MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6920_PLUS)), 38 MPP_MODE(3, 39 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 40 MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6920_PLUS)), 41 MPP_MODE(4, 42 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 43 MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6920_PLUS), 44 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6920_PLUS), 45 MPP_VAR_FUNCTION(7, "smi", "mdc", V_88F6920_PLUS)), 46 MPP_MODE(5, 47 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 48 MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6920_PLUS), 49 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS), 50 MPP_VAR_FUNCTION(7, "smi", "mdio", V_88F6920_PLUS)), 51 MPP_MODE(6, 52 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 53 MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6920_PLUS), 54 MPP_VAR_FUNCTION(7, "xsmi", "mdio", V_88F6920_PLUS)), 55 MPP_MODE(7, 56 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 57 MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6920_PLUS), 58 MPP_VAR_FUNCTION(7, "xsmi", "mdc", V_88F6920_PLUS)), 59 MPP_MODE(8, 60 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 61 MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6920_PLUS), 62 MPP_VAR_FUNCTION(7, "ptp", "trig", V_88F6920_PLUS)), 63 MPP_MODE(9, 64 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 65 MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6920_PLUS), 66 MPP_VAR_FUNCTION(7, "ptp", "clk", V_88F6920_PLUS)), 67 MPP_MODE(10, 68 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 69 MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6920_PLUS), 70 MPP_VAR_FUNCTION(7, "ptp", "evreq", V_88F6920_PLUS)), 71 MPP_MODE(11, 72 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 73 MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6920_PLUS), 74 MPP_VAR_FUNCTION(7, "led", "clk", V_88F6920_PLUS)), 75 MPP_MODE(12, 76 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 77 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6920_PLUS), 78 MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6920_PLUS), 79 MPP_VAR_FUNCTION(7, "led", "stb", V_88F6920_PLUS)), 80 MPP_MODE(13, 81 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 82 MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6920_PLUS), 83 MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6920_PLUS), 84 MPP_VAR_FUNCTION(7, "led", "data", V_88F6920_PLUS)), 85 MPP_MODE(14, 86 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 87 MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6920_PLUS), 88 MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6920_PLUS), 89 MPP_VAR_FUNCTION(7, "ua1", "txd", V_88F6920_PLUS)), 90 MPP_MODE(15, 91 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 92 MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6920_PLUS), 93 MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6920_PLUS), 94 MPP_VAR_FUNCTION(7, "i2c1", "sck", V_88F6920_PLUS)), 95 MPP_MODE(16, 96 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 97 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6920_PLUS), 98 MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6920_PLUS), 99 MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6920_PLUS), 100 MPP_VAR_FUNCTION(7, "i2c1", "sda", V_88F6920_PLUS)), 101 MPP_MODE(17, 102 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 103 MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6920_PLUS), 104 MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6920_PLUS), 105 MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6925_PLUS), 106 MPP_VAR_FUNCTION(6, "sata0", "prsnt", V_88F6925_PLUS), 107 MPP_VAR_FUNCTION(7, "smi", "mdio", V_88F6920_PLUS)), 108 MPP_MODE(18, 109 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 110 MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6920_PLUS), 111 MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6920_PLUS), 112 MPP_VAR_FUNCTION(7, "i2c2", "sck", V_88F6920_PLUS)), 113 MPP_MODE(19, 114 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 115 MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6925_PLUS), 116 MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6920_PLUS), 117 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS), 118 MPP_VAR_FUNCTION(7, "i2c2", "sda", V_88F6920_PLUS)), 119 MPP_MODE(20, 120 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 121 MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6925_PLUS), 122 MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6920_PLUS), 123 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS), 124 MPP_VAR_FUNCTION(7, "smi", "mdc", V_88F6920_PLUS)), 125 MPP_MODE(21, 126 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 127 MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6920_PLUS), 128 MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6925_PLUS), 129 MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6920_PLUS), 130 MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6920_PLUS), 131 MPP_VAR_FUNCTION(6, "sata1", "prsnt", V_88F6925_PLUS), 132 MPP_VAR_FUNCTION(8, "ge", "rxd0", V_88F6920_PLUS)), 133 MPP_MODE(22, 134 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 135 MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6920_PLUS), 136 MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6920_PLUS)), 137 MPP_MODE(23, 138 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 139 MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6920_PLUS), 140 MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6920_PLUS)), 141 MPP_MODE(24, 142 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 143 MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6920_PLUS), 144 MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6920_PLUS), 145 MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6920_PLUS), 146 MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6920_PLUS), 147 MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6920_PLUS)), 148 MPP_MODE(25, 149 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 150 MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6920_PLUS), 151 MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6920_PLUS), 152 MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6920_PLUS), 153 MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6920_PLUS), 154 MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6920_PLUS)), 155 MPP_MODE(26, 156 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 157 MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6920_PLUS), 158 MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6920_PLUS), 159 MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6920_PLUS), 160 MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6920_PLUS)), 161 MPP_MODE(27, 162 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 163 MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6920_PLUS), 164 MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6920_PLUS), 165 MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6920_PLUS), 166 MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6920_PLUS), 167 MPP_VAR_FUNCTION(8, "ge", "txclkout", V_88F6920_PLUS)), 168 MPP_MODE(28, 169 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 170 MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6920_PLUS), 171 MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6920_PLUS), 172 MPP_VAR_FUNCTION(8, "ge", "txd0", V_88F6920_PLUS)), 173 MPP_MODE(29, 174 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 175 MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6920_PLUS), 176 MPP_VAR_FUNCTION(8, "ge", "txd1", V_88F6920_PLUS)), 177 MPP_MODE(30, 178 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 179 MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6920_PLUS), 180 MPP_VAR_FUNCTION(8, "ge", "txd2", V_88F6920_PLUS)), 181 MPP_MODE(31, 182 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 183 MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6920_PLUS), 184 MPP_VAR_FUNCTION(8, "ge", "txd3", V_88F6920_PLUS)), 185 MPP_MODE(32, 186 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 187 MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6920_PLUS), 188 MPP_VAR_FUNCTION(8, "ge", "txctl", V_88F6920_PLUS)), 189 MPP_MODE(33, 190 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 191 MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6920_PLUS), 192 MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6920_PLUS)), 193 MPP_MODE(34, 194 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 195 MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6920_PLUS)), 196 MPP_MODE(35, 197 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 198 MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6920_PLUS), 199 MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6920_PLUS)), 200 MPP_MODE(36, 201 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 202 MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6920_PLUS)), 203 MPP_MODE(37, 204 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 205 MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6920_PLUS), 206 MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6920_PLUS), 207 MPP_VAR_FUNCTION(8, "ge", "rxclk", V_88F6920_PLUS)), 208 MPP_MODE(38, 209 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 210 MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6920_PLUS), 211 MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6920_PLUS), 212 MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6920_PLUS), 213 MPP_VAR_FUNCTION(8, "ge", "rxd1", V_88F6920_PLUS)), 214 MPP_MODE(39, 215 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 216 MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6920_PLUS), 217 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS), 218 MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6920_PLUS), 219 MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6920_PLUS), 220 MPP_VAR_FUNCTION(8, "ge", "rxd2", V_88F6920_PLUS)), 221 MPP_MODE(40, 222 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 223 MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6920_PLUS), 224 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6920_PLUS), 225 MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6920_PLUS), 226 MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6920_PLUS), 227 MPP_VAR_FUNCTION(8, "ge", "rxd3", V_88F6920_PLUS)), 228 MPP_MODE(41, 229 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 230 MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6920_PLUS), 231 MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS), 232 MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6920_PLUS), 233 MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6920_PLUS), 234 MPP_VAR_FUNCTION(6, "nand", "rb0", V_88F6920_PLUS), 235 MPP_VAR_FUNCTION(8, "ge", "rxctl", V_88F6920_PLUS)), 236 MPP_MODE(42, 237 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 238 MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6920_PLUS), 239 MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6920_PLUS), 240 MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6920_PLUS)), 241 MPP_MODE(43, 242 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 243 MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6920_PLUS), 244 MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6920_PLUS), 245 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6920_PLUS), 246 MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6920_PLUS), 247 MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6920_PLUS), 248 MPP_VAR_FUNCTION(6, "nand", "rb1", V_88F6920_PLUS)), 249 MPP_MODE(44, 250 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 251 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS), 252 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6925_PLUS), 253 MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6928), 254 MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6928), 255 MPP_VAR_FUNCTION(7, "led", "clk", V_88F6920_PLUS)), 256 MPP_MODE(45, 257 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 258 MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6920_PLUS), 259 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6920_PLUS), 260 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS)), 261 MPP_MODE(46, 262 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 263 MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6920_PLUS), 264 MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6920_PLUS), 265 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS), 266 MPP_VAR_FUNCTION(7, "led", "stb", V_88F6920_PLUS)), 267 MPP_MODE(47, 268 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 269 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS), 270 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6925_PLUS), 271 MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6928), 272 MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6928), 273 MPP_VAR_FUNCTION(7, "led", "data", V_88F6920_PLUS)), 274 MPP_MODE(48, 275 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 276 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS), 277 MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6920_PLUS), 278 MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6928), 279 MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6928), 280 MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6920_PLUS), 281 MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6920_PLUS), 282 MPP_VAR_FUNCTION(7, "ua1", "txd", V_88F6920_PLUS)), 283 MPP_MODE(49, 284 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 285 MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6928), 286 MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6928), 287 MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6928), 288 MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6928), 289 MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6920_PLUS), 290 MPP_VAR_FUNCTION(7, "ua2", "rxd", V_88F6920_PLUS)), 291 MPP_MODE(50, 292 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 293 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6920_PLUS), 294 MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6928), 295 MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6928), 296 MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6920_PLUS), 297 MPP_VAR_FUNCTION(7, "ua2", "rxd", V_88F6920_PLUS)), 298 MPP_MODE(51, 299 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 300 MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6928), 301 MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6928), 302 MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6920_PLUS), 303 MPP_VAR_FUNCTION(7, "ua2", "txd", V_88F6920_PLUS)), 304 MPP_MODE(52, 305 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 306 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6920_PLUS), 307 MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6928), 308 MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6928), 309 MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6920_PLUS), 310 MPP_VAR_FUNCTION(7, "i2c3", "sck", V_88F6920_PLUS)), 311 MPP_MODE(53, 312 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 313 MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6925_PLUS), 314 MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6925_PLUS), 315 MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6928), 316 MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6928), 317 MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6920_PLUS), 318 MPP_VAR_FUNCTION(7, "i2c3", "sda", V_88F6920_PLUS)), 319 MPP_MODE(54, 320 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 321 MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS), 322 MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6925_PLUS), 323 MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6920_PLUS), 324 MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6920_PLUS), 325 MPP_VAR_FUNCTION(7, "ua3", "txd", V_88F6920_PLUS)), 326 MPP_MODE(55, 327 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 328 MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6920_PLUS), 329 MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6920_PLUS), 330 MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6920_PLUS), 331 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS), 332 MPP_VAR_FUNCTION(7, "ua3", "rxd", V_88F6920_PLUS)), 333 MPP_MODE(56, 334 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 335 MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6920_PLUS), 336 MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6920_PLUS), 337 MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6920_PLUS), 338 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS)), 339 MPP_MODE(57, 340 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 341 MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6920_PLUS), 342 MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6920_PLUS), 343 MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS)), 344 MPP_MODE(58, 345 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 346 MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6920_PLUS), 347 MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6920_PLUS), 348 MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6920_PLUS), 349 MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6920_PLUS), 350 MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS)), 351 MPP_MODE(59, 352 MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS), 353 MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6920_PLUS), 354 MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6920_PLUS), 355 MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6920_PLUS), 356 MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6920_PLUS)), 357 }; 358 359 static struct mvebu_pinctrl_soc_info armada_39x_pinctrl_info; 360 361 static const struct of_device_id armada_39x_pinctrl_of_match[] = { 362 { 363 .compatible = "marvell,mv88f6920-pinctrl", 364 .data = (void *) V_88F6920, 365 }, 366 { 367 .compatible = "marvell,mv88f6925-pinctrl", 368 .data = (void *) V_88F6925, 369 }, 370 { 371 .compatible = "marvell,mv88f6928-pinctrl", 372 .data = (void *) V_88F6928, 373 }, 374 { }, 375 }; 376 377 static const struct mvebu_mpp_ctrl armada_39x_mpp_controls[] = { 378 MPP_FUNC_CTRL(0, 59, NULL, mvebu_mmio_mpp_ctrl), 379 }; 380 381 static struct pinctrl_gpio_range armada_39x_mpp_gpio_ranges[] = { 382 MPP_GPIO_RANGE(0, 0, 0, 32), 383 MPP_GPIO_RANGE(1, 32, 32, 28), 384 }; 385 386 static int armada_39x_pinctrl_probe(struct platform_device *pdev) 387 { 388 struct mvebu_pinctrl_soc_info *soc = &armada_39x_pinctrl_info; 389 390 soc->variant = (unsigned)device_get_match_data(&pdev->dev) & 0xff; 391 soc->controls = armada_39x_mpp_controls; 392 soc->ncontrols = ARRAY_SIZE(armada_39x_mpp_controls); 393 soc->gpioranges = armada_39x_mpp_gpio_ranges; 394 soc->ngpioranges = ARRAY_SIZE(armada_39x_mpp_gpio_ranges); 395 soc->modes = armada_39x_mpp_modes; 396 soc->nmodes = armada_39x_mpp_controls[0].npins; 397 398 pdev->dev.platform_data = soc; 399 400 return mvebu_pinctrl_simple_mmio_probe(pdev); 401 } 402 403 static struct platform_driver armada_39x_pinctrl_driver = { 404 .driver = { 405 .name = "armada-39x-pinctrl", 406 .of_match_table = of_match_ptr(armada_39x_pinctrl_of_match), 407 }, 408 .probe = armada_39x_pinctrl_probe, 409 }; 410 builtin_platform_driver(armada_39x_pinctrl_driver); 411