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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 | // SPDX-License-Identifier: GPL-2.0 /* * Intel Gemini Lake SoC pinctrl/GPIO driver * * Copyright (C) 2017 Intel Corporation * Author: Mika Westerberg <mika.westerberg@linux.intel.com> */ #include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> #include "pinctrl-intel.h" #define GLK_PAD_OWN 0x020 #define GLK_PADCFGLOCK 0x080 #define GLK_HOSTSW_OWN 0x0b0 #define GLK_GPI_IS 0x100 #define GLK_GPI_IE 0x110 #define GLK_COMMUNITY(b, s, e) \ INTEL_COMMUNITY_SIZE(b, s, e, 32, 4, GLK) /* GLK */ static const struct pinctrl_pin_desc glk_northwest_pins[] = { PINCTRL_PIN(0, "TCK"), PINCTRL_PIN(1, "TRST_B"), PINCTRL_PIN(2, "TMS"), PINCTRL_PIN(3, "TDI"), PINCTRL_PIN(4, "TDO"), PINCTRL_PIN(5, "JTAGX"), PINCTRL_PIN(6, "CX_PREQ_B"), PINCTRL_PIN(7, "CX_PRDY_B"), PINCTRL_PIN(8, "GPIO_8"), PINCTRL_PIN(9, "GPIO_9"), PINCTRL_PIN(10, "GPIO_10"), PINCTRL_PIN(11, "GPIO_11"), PINCTRL_PIN(12, "GPIO_12"), PINCTRL_PIN(13, "GPIO_13"), PINCTRL_PIN(14, "GPIO_14"), PINCTRL_PIN(15, "GPIO_15"), PINCTRL_PIN(16, "GPIO_16"), PINCTRL_PIN(17, "GPIO_17"), PINCTRL_PIN(18, "GPIO_18"), PINCTRL_PIN(19, "GPIO_19"), PINCTRL_PIN(20, "GPIO_20"), PINCTRL_PIN(21, "GPIO_21"), PINCTRL_PIN(22, "GPIO_22"), PINCTRL_PIN(23, "GPIO_23"), PINCTRL_PIN(24, "GPIO_24"), PINCTRL_PIN(25, "GPIO_25"), PINCTRL_PIN(26, "ISH_GPIO_0"), PINCTRL_PIN(27, "ISH_GPIO_1"), PINCTRL_PIN(28, "ISH_GPIO_2"), PINCTRL_PIN(29, "ISH_GPIO_3"), PINCTRL_PIN(30, "ISH_GPIO_4"), PINCTRL_PIN(31, "ISH_GPIO_5"), PINCTRL_PIN(32, "ISH_GPIO_6"), PINCTRL_PIN(33, "ISH_GPIO_7"), PINCTRL_PIN(34, "ISH_GPIO_8"), PINCTRL_PIN(35, "ISH_GPIO_9"), PINCTRL_PIN(36, "GPIO_36"), PINCTRL_PIN(37, "GPIO_37"), PINCTRL_PIN(38, "GPIO_38"), PINCTRL_PIN(39, "GPIO_39"), PINCTRL_PIN(40, "GPIO_40"), PINCTRL_PIN(41, "GPIO_41"), PINCTRL_PIN(42, "GP_INTD_DSI_TE1"), PINCTRL_PIN(43, "GP_INTD_DSI_TE2"), PINCTRL_PIN(44, "USB_OC0_B"), PINCTRL_PIN(45, "USB_OC1_B"), PINCTRL_PIN(46, "DSI_I2C_SDA"), PINCTRL_PIN(47, "DSI_I2C_SCL"), PINCTRL_PIN(48, "PMC_I2C_SDA"), PINCTRL_PIN(49, "PMC_I2C_SCL"), PINCTRL_PIN(50, "LPSS_I2C0_SDA"), PINCTRL_PIN(51, "LPSS_I2C0_SCL"), PINCTRL_PIN(52, "LPSS_I2C1_SDA"), PINCTRL_PIN(53, "LPSS_I2C1_SCL"), PINCTRL_PIN(54, "LPSS_I2C2_SDA"), PINCTRL_PIN(55, "LPSS_I2C2_SCL"), PINCTRL_PIN(56, "LPSS_I2C3_SDA"), PINCTRL_PIN(57, "LPSS_I2C3_SCL"), PINCTRL_PIN(58, "LPSS_I2C4_SDA"), PINCTRL_PIN(59, "LPSS_I2C4_SCL"), PINCTRL_PIN(60, "LPSS_UART0_RXD"), PINCTRL_PIN(61, "LPSS_UART0_TXD"), PINCTRL_PIN(62, "LPSS_UART0_RTS_B"), PINCTRL_PIN(63, "LPSS_UART0_CTS_B"), PINCTRL_PIN(64, "LPSS_UART2_RXD"), PINCTRL_PIN(65, "LPSS_UART2_TXD"), PINCTRL_PIN(66, "LPSS_UART2_RTS_B"), PINCTRL_PIN(67, "LPSS_UART2_CTS_B"), PINCTRL_PIN(68, "PMC_SPI_FS0"), PINCTRL_PIN(69, "PMC_SPI_FS1"), PINCTRL_PIN(70, "PMC_SPI_FS2"), PINCTRL_PIN(71, "PMC_SPI_RXD"), PINCTRL_PIN(72, "PMC_SPI_TXD"), PINCTRL_PIN(73, "PMC_SPI_CLK"), PINCTRL_PIN(74, "THERMTRIP_B"), PINCTRL_PIN(75, "PROCHOT_B"), PINCTRL_PIN(76, "EMMC_RST_B"), PINCTRL_PIN(77, "GPIO_212"), PINCTRL_PIN(78, "GPIO_213"), PINCTRL_PIN(79, "GPIO_214"), }; static const unsigned int glk_northwest_uart1_pins[] = { 26, 27, 28, 29 }; static const unsigned int glk_northwest_pwm0_pins[] = { 42 }; static const unsigned int glk_northwest_pwm1_pins[] = { 43 }; static const unsigned int glk_northwest_pwm2_pins[] = { 44 }; static const unsigned int glk_northwest_pwm3_pins[] = { 45 }; static const unsigned int glk_northwest_i2c0_pins[] = { 50, 51 }; static const unsigned int glk_northwest_i2c1_pins[] = { 52, 53 }; static const unsigned int glk_northwest_i2c2_pins[] = { 54, 55 }; static const unsigned int glk_northwest_i2c3_pins[] = { 56, 57 }; static const unsigned int glk_northwest_i2c4_pins[] = { 58, 59 }; static const unsigned int glk_northwest_uart0_pins[] = { 60, 61, 62, 63 }; static const unsigned int glk_northwest_uart2_pins[] = { 64, 65, 66, 67 }; static const struct intel_pingroup glk_northwest_groups[] = { PIN_GROUP("uart1_grp", glk_northwest_uart1_pins, 2), PIN_GROUP("pwm0_grp", glk_northwest_pwm0_pins, 2), PIN_GROUP("pwm1_grp", glk_northwest_pwm1_pins, 2), PIN_GROUP("pwm2_grp", glk_northwest_pwm2_pins, 2), PIN_GROUP("pwm3_grp", glk_northwest_pwm3_pins, 2), PIN_GROUP("i2c0_grp", glk_northwest_i2c0_pins, 1), PIN_GROUP("i2c1_grp", glk_northwest_i2c1_pins, 1), PIN_GROUP("i2c2_grp", glk_northwest_i2c2_pins, 1), PIN_GROUP("i2c3_grp", glk_northwest_i2c3_pins, 1), PIN_GROUP("i2c4_grp", glk_northwest_i2c4_pins, 1), PIN_GROUP("uart0_grp", glk_northwest_uart0_pins, 1), PIN_GROUP("uart2_grp", glk_northwest_uart2_pins, 1), }; static const char * const glk_northwest_uart1_groups[] = { "uart1_grp" }; static const char * const glk_northwest_pwm0_groups[] = { "pwm0_grp" }; static const char * const glk_northwest_pwm1_groups[] = { "pwm1_grp" }; static const char * const glk_northwest_pwm2_groups[] = { "pwm2_grp" }; static const char * const glk_northwest_pwm3_groups[] = { "pwm3_grp" }; static const char * const glk_northwest_i2c0_groups[] = { "i2c0_grp" }; static const char * const glk_northwest_i2c1_groups[] = { "i2c1_grp" }; static const char * const glk_northwest_i2c2_groups[] = { "i2c2_grp" }; static const char * const glk_northwest_i2c3_groups[] = { "i2c3_grp" }; static const char * const glk_northwest_i2c4_groups[] = { "i2c4_grp" }; static const char * const glk_northwest_uart0_groups[] = { "uart0_grp" }; static const char * const glk_northwest_uart2_groups[] = { "uart2_grp" }; static const struct intel_function glk_northwest_functions[] = { FUNCTION("uart1", glk_northwest_uart1_groups), FUNCTION("pmw0", glk_northwest_pwm0_groups), FUNCTION("pmw1", glk_northwest_pwm1_groups), FUNCTION("pmw2", glk_northwest_pwm2_groups), FUNCTION("pmw3", glk_northwest_pwm3_groups), FUNCTION("i2c0", glk_northwest_i2c0_groups), FUNCTION("i2c1", glk_northwest_i2c1_groups), FUNCTION("i2c2", glk_northwest_i2c2_groups), FUNCTION("i2c3", glk_northwest_i2c3_groups), FUNCTION("i2c4", glk_northwest_i2c4_groups), FUNCTION("uart0", glk_northwest_uart0_groups), FUNCTION("uart2", glk_northwest_uart2_groups), }; static const struct intel_community glk_northwest_communities[] = { GLK_COMMUNITY(0, 0, 79), }; static const struct intel_pinctrl_soc_data glk_northwest_soc_data = { .uid = "1", .pins = glk_northwest_pins, .npins = ARRAY_SIZE(glk_northwest_pins), .groups = glk_northwest_groups, .ngroups = ARRAY_SIZE(glk_northwest_groups), .functions = glk_northwest_functions, .nfunctions = ARRAY_SIZE(glk_northwest_functions), .communities = glk_northwest_communities, .ncommunities = ARRAY_SIZE(glk_northwest_communities), }; static const struct pinctrl_pin_desc glk_north_pins[] = { PINCTRL_PIN(0, "SVID0_ALERT_B"), PINCTRL_PIN(1, "SVID0_DATA"), PINCTRL_PIN(2, "SVID0_CLK"), PINCTRL_PIN(3, "LPSS_SPI_0_CLK"), PINCTRL_PIN(4, "LPSS_SPI_0_FS0"), PINCTRL_PIN(5, "LPSS_SPI_0_FS1"), PINCTRL_PIN(6, "LPSS_SPI_0_RXD"), PINCTRL_PIN(7, "LPSS_SPI_0_TXD"), PINCTRL_PIN(8, "LPSS_SPI_2_CLK"), PINCTRL_PIN(9, "LPSS_SPI_2_FS0"), PINCTRL_PIN(10, "LPSS_SPI_2_FS1"), PINCTRL_PIN(11, "LPSS_SPI_2_FS2"), PINCTRL_PIN(12, "LPSS_SPI_2_RXD"), PINCTRL_PIN(13, "LPSS_SPI_2_TXD"), PINCTRL_PIN(14, "FST_SPI_CS0_B"), PINCTRL_PIN(15, "FST_SPI_CS1_B"), PINCTRL_PIN(16, "FST_SPI_MOSI_IO0"), PINCTRL_PIN(17, "FST_SPI_MISO_IO1"), PINCTRL_PIN(18, "FST_SPI_IO2"), PINCTRL_PIN(19, "FST_SPI_IO3"), PINCTRL_PIN(20, "FST_SPI_CLK"), PINCTRL_PIN(21, "FST_SPI_CLK_FB"), PINCTRL_PIN(22, "PMU_PLTRST_B"), PINCTRL_PIN(23, "PMU_PWRBTN_B"), PINCTRL_PIN(24, "PMU_SLP_S0_B"), PINCTRL_PIN(25, "PMU_SLP_S3_B"), PINCTRL_PIN(26, "PMU_SLP_S4_B"), PINCTRL_PIN(27, "SUSPWRDNACK"), PINCTRL_PIN(28, "EMMC_DNX_PWR_EN_B"), PINCTRL_PIN(29, "GPIO_105"), PINCTRL_PIN(30, "PMU_BATLOW_B"), PINCTRL_PIN(31, "PMU_RESETBUTTON_B"), PINCTRL_PIN(32, "PMU_SUSCLK"), PINCTRL_PIN(33, "SUS_STAT_B"), PINCTRL_PIN(34, "LPSS_I2C5_SDA"), PINCTRL_PIN(35, "LPSS_I2C5_SCL"), PINCTRL_PIN(36, "LPSS_I2C6_SDA"), PINCTRL_PIN(37, "LPSS_I2C6_SCL"), PINCTRL_PIN(38, "LPSS_I2C7_SDA"), PINCTRL_PIN(39, "LPSS_I2C7_SCL"), PINCTRL_PIN(40, "PCIE_WAKE0_B"), PINCTRL_PIN(41, "PCIE_WAKE1_B"), PINCTRL_PIN(42, "PCIE_WAKE2_B"), PINCTRL_PIN(43, "PCIE_WAKE3_B"), PINCTRL_PIN(44, "PCIE_CLKREQ0_B"), PINCTRL_PIN(45, "PCIE_CLKREQ1_B"), PINCTRL_PIN(46, "PCIE_CLKREQ2_B"), PINCTRL_PIN(47, "PCIE_CLKREQ3_B"), PINCTRL_PIN(48, "HV_DDI0_DDC_SDA"), PINCTRL_PIN(49, "HV_DDI0_DDC_SCL"), PINCTRL_PIN(50, "HV_DDI1_DDC_SDA"), PINCTRL_PIN(51, "HV_DDI1_DDC_SCL"), PINCTRL_PIN(52, "PANEL0_VDDEN"), PINCTRL_PIN(53, "PANEL0_BKLTEN"), PINCTRL_PIN(54, "PANEL0_BKLTCTL"), PINCTRL_PIN(55, "HV_DDI0_HPD"), PINCTRL_PIN(56, "HV_DDI1_HPD"), PINCTRL_PIN(57, "HV_EDP_HPD"), PINCTRL_PIN(58, "GPIO_134"), PINCTRL_PIN(59, "GPIO_135"), PINCTRL_PIN(60, "GPIO_136"), PINCTRL_PIN(61, "GPIO_137"), PINCTRL_PIN(62, "GPIO_138"), PINCTRL_PIN(63, "GPIO_139"), PINCTRL_PIN(64, "GPIO_140"), PINCTRL_PIN(65, "GPIO_141"), PINCTRL_PIN(66, "GPIO_142"), PINCTRL_PIN(67, "GPIO_143"), PINCTRL_PIN(68, "GPIO_144"), PINCTRL_PIN(69, "GPIO_145"), PINCTRL_PIN(70, "GPIO_146"), PINCTRL_PIN(71, "LPC_ILB_SERIRQ"), PINCTRL_PIN(72, "LPC_CLKOUT0"), PINCTRL_PIN(73, "LPC_CLKOUT1"), PINCTRL_PIN(74, "LPC_AD0"), PINCTRL_PIN(75, "LPC_AD1"), PINCTRL_PIN(76, "LPC_AD2"), PINCTRL_PIN(77, "LPC_AD3"), PINCTRL_PIN(78, "LPC_CLKRUNB"), PINCTRL_PIN(79, "LPC_FRAMEB"), }; static const unsigned int glk_north_spi0_pins[] = { 3, 4, 5, 6, 7 }; static const unsigned int glk_north_spi1_pins[] = { 8, 9, 10, 11, 12, 13 }; static const unsigned int glk_north_i2c5_pins[] = { 34, 35 }; static const unsigned int glk_north_i2c6_pins[] = { 36, 37 }; static const unsigned int glk_north_i2c7_pins[] = { 38, 39 }; static const unsigned int glk_north_uart0_pins[] = { 62, 63, 64, 65 }; static const unsigned int glk_north_spi0b_pins[] = { 66, 67, 68, 69, 70 }; static const struct intel_pingroup glk_north_groups[] = { PIN_GROUP("spi0_grp", glk_north_spi0_pins, 1), PIN_GROUP("spi1_grp", glk_north_spi1_pins, 1), PIN_GROUP("i2c5_grp", glk_north_i2c5_pins, 1), PIN_GROUP("i2c6_grp", glk_north_i2c6_pins, 1), PIN_GROUP("i2c7_grp", glk_north_i2c7_pins, 1), PIN_GROUP("uart0_grp", glk_north_uart0_pins, 2), PIN_GROUP("spi0b_grp", glk_north_spi0b_pins, 2), }; static const char * const glk_north_spi0_groups[] = { "spi0_grp", "spi0b_grp" }; static const char * const glk_north_spi1_groups[] = { "spi1_grp" }; static const char * const glk_north_i2c5_groups[] = { "i2c5_grp" }; static const char * const glk_north_i2c6_groups[] = { "i2c6_grp" }; static const char * const glk_north_i2c7_groups[] = { "i2c7_grp" }; static const char * const glk_north_uart0_groups[] = { "uart0_grp" }; static const struct intel_function glk_north_functions[] = { FUNCTION("spi0", glk_north_spi0_groups), FUNCTION("spi1", glk_north_spi1_groups), FUNCTION("i2c5", glk_north_i2c5_groups), FUNCTION("i2c6", glk_north_i2c6_groups), FUNCTION("i2c7", glk_north_i2c7_groups), FUNCTION("uart0", glk_north_uart0_groups), }; static const struct intel_community glk_north_communities[] = { GLK_COMMUNITY(0, 0, 79), }; static const struct intel_pinctrl_soc_data glk_north_soc_data = { .uid = "2", .pins = glk_north_pins, .npins = ARRAY_SIZE(glk_north_pins), .groups = glk_north_groups, .ngroups = ARRAY_SIZE(glk_north_groups), .functions = glk_north_functions, .nfunctions = ARRAY_SIZE(glk_north_functions), .communities = glk_north_communities, .ncommunities = ARRAY_SIZE(glk_north_communities), }; static const struct pinctrl_pin_desc glk_audio_pins[] = { PINCTRL_PIN(0, "AVS_I2S0_MCLK"), PINCTRL_PIN(1, "AVS_I2S0_BCLK"), PINCTRL_PIN(2, "AVS_I2S0_WS_SYNC"), PINCTRL_PIN(3, "AVS_I2S0_SDI"), PINCTRL_PIN(4, "AVS_I2S0_SDO"), PINCTRL_PIN(5, "AVS_I2S1_MCLK"), PINCTRL_PIN(6, "AVS_I2S1_BCLK"), PINCTRL_PIN(7, "AVS_I2S1_WS_SYNC"), PINCTRL_PIN(8, "AVS_I2S1_SDI"), PINCTRL_PIN(9, "AVS_I2S1_SDO"), PINCTRL_PIN(10, "AVS_HDA_BCLK"), PINCTRL_PIN(11, "AVS_HDA_WS_SYNC"), PINCTRL_PIN(12, "AVS_HDA_SDI"), PINCTRL_PIN(13, "AVS_HDA_SDO"), PINCTRL_PIN(14, "AVS_HDA_RSTB"), PINCTRL_PIN(15, "AVS_M_CLK_A1"), PINCTRL_PIN(16, "AVS_M_CLK_B1"), PINCTRL_PIN(17, "AVS_M_DATA_1"), PINCTRL_PIN(18, "AVS_M_CLK_AB2"), PINCTRL_PIN(19, "AVS_M_DATA_2"), }; static const struct intel_community glk_audio_communities[] = { GLK_COMMUNITY(0, 0, 19), }; static const struct intel_pinctrl_soc_data glk_audio_soc_data = { .uid = "3", .pins = glk_audio_pins, .npins = ARRAY_SIZE(glk_audio_pins), .communities = glk_audio_communities, .ncommunities = ARRAY_SIZE(glk_audio_communities), }; static const struct pinctrl_pin_desc glk_scc_pins[] = { PINCTRL_PIN(0, "SMB_ALERTB"), PINCTRL_PIN(1, "SMB_CLK"), PINCTRL_PIN(2, "SMB_DATA"), PINCTRL_PIN(3, "SDCARD_LVL_WP"), PINCTRL_PIN(4, "SDCARD_CLK"), PINCTRL_PIN(5, "SDCARD_CLK_FB"), PINCTRL_PIN(6, "SDCARD_D0"), PINCTRL_PIN(7, "SDCARD_D1"), PINCTRL_PIN(8, "SDCARD_D2"), PINCTRL_PIN(9, "SDCARD_D3"), PINCTRL_PIN(10, "SDCARD_CMD"), PINCTRL_PIN(11, "SDCARD_CD_B"), PINCTRL_PIN(12, "SDCARD_PWR_DOWN_B"), PINCTRL_PIN(13, "GPIO_210"), PINCTRL_PIN(14, "OSC_CLK_OUT_0"), PINCTRL_PIN(15, "OSC_CLK_OUT_1"), PINCTRL_PIN(16, "CNV_BRI_DT"), PINCTRL_PIN(17, "CNV_BRI_RSP"), PINCTRL_PIN(18, "CNV_RGI_DT"), PINCTRL_PIN(19, "CNV_RGI_RSP"), PINCTRL_PIN(20, "CNV_RF_RESET_B"), PINCTRL_PIN(21, "XTAL_CLKREQ"), PINCTRL_PIN(22, "SDIO_CLK_FB"), PINCTRL_PIN(23, "EMMC0_CLK"), PINCTRL_PIN(24, "EMMC0_CLK_FB"), PINCTRL_PIN(25, "EMMC0_D0"), PINCTRL_PIN(26, "EMMC0_D1"), PINCTRL_PIN(27, "EMMC0_D2"), PINCTRL_PIN(28, "EMMC0_D3"), PINCTRL_PIN(29, "EMMC0_D4"), PINCTRL_PIN(30, "EMMC0_D5"), PINCTRL_PIN(31, "EMMC0_D6"), PINCTRL_PIN(32, "EMMC0_D7"), PINCTRL_PIN(33, "EMMC0_CMD"), PINCTRL_PIN(34, "EMMC0_STROBE"), }; static const unsigned int glk_scc_i2c7_pins[] = { 1, 2 }; static const unsigned int glk_scc_sdcard_pins[] = { 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, }; static const unsigned int glk_scc_sdio_pins[] = { 16, 17, 18, 19, 20, 21, 22 }; static const unsigned int glk_scc_uart1_pins[] = { 16, 17, 18, 19 }; static const unsigned int glk_scc_emmc_pins[] = { 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, }; static const struct intel_pingroup glk_scc_groups[] = { PIN_GROUP("i2c7_grp", glk_scc_i2c7_pins, 2), PIN_GROUP("sdcard_grp", glk_scc_sdcard_pins, 1), PIN_GROUP("sdio_grp", glk_scc_sdio_pins, 2), PIN_GROUP("uart1_grp", glk_scc_uart1_pins, 3), PIN_GROUP("emmc_grp", glk_scc_emmc_pins, 1), }; static const char * const glk_scc_i2c7_groups[] = { "i2c7_grp" }; static const char * const glk_scc_sdcard_groups[] = { "sdcard_grp" }; static const char * const glk_scc_sdio_groups[] = { "sdio_grp" }; static const char * const glk_scc_uart1_groups[] = { "uart1_grp" }; static const char * const glk_scc_emmc_groups[] = { "emmc_grp" }; static const struct intel_function glk_scc_functions[] = { FUNCTION("i2c7", glk_scc_i2c7_groups), FUNCTION("sdcard", glk_scc_sdcard_groups), FUNCTION("sdio", glk_scc_sdio_groups), FUNCTION("uart1", glk_scc_uart1_groups), FUNCTION("emmc", glk_scc_emmc_groups), }; static const struct intel_community glk_scc_communities[] = { GLK_COMMUNITY(0, 0, 34), }; static const struct intel_pinctrl_soc_data glk_scc_soc_data = { .uid = "4", .pins = glk_scc_pins, .npins = ARRAY_SIZE(glk_scc_pins), .groups = glk_scc_groups, .ngroups = ARRAY_SIZE(glk_scc_groups), .functions = glk_scc_functions, .nfunctions = ARRAY_SIZE(glk_scc_functions), .communities = glk_scc_communities, .ncommunities = ARRAY_SIZE(glk_scc_communities), }; static const struct intel_pinctrl_soc_data *glk_pinctrl_soc_data[] = { &glk_northwest_soc_data, &glk_north_soc_data, &glk_audio_soc_data, &glk_scc_soc_data, NULL }; static const struct acpi_device_id glk_pinctrl_acpi_match[] = { { "INT3453", (kernel_ulong_t)glk_pinctrl_soc_data }, { } }; MODULE_DEVICE_TABLE(acpi, glk_pinctrl_acpi_match); static INTEL_PINCTRL_PM_OPS(glk_pinctrl_pm_ops); static struct platform_driver glk_pinctrl_driver = { .probe = intel_pinctrl_probe_by_uid, .driver = { .name = "geminilake-pinctrl", .acpi_match_table = glk_pinctrl_acpi_match, .pm = &glk_pinctrl_pm_ops, }, }; static int __init glk_pinctrl_init(void) { return platform_driver_register(&glk_pinctrl_driver); } subsys_initcall(glk_pinctrl_init); static void __exit glk_pinctrl_exit(void) { platform_driver_unregister(&glk_pinctrl_driver); } module_exit(glk_pinctrl_exit); MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>"); MODULE_DESCRIPTION("Intel Gemini Lake SoC pinctrl/GPIO driver"); MODULE_LICENSE("GPL v2"); |