1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Intel Meteor Lake PCH pinctrl/GPIO driver 4 * 5 * Copyright (C) 2022, Intel Corporation 6 * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 7 */ 8 9 #include <linux/mod_devicetable.h> 10 #include <linux/module.h> 11 #include <linux/platform_device.h> 12 #include <linux/pm.h> 13 14 #include <linux/pinctrl/pinctrl.h> 15 16 #include "pinctrl-intel.h" 17 18 #define MTL_P_PAD_OWN 0x0b0 19 #define MTL_P_PADCFGLOCK 0x110 20 #define MTL_P_HOSTSW_OWN 0x140 21 #define MTL_P_GPI_IS 0x200 22 #define MTL_P_GPI_IE 0x210 23 24 #define MTL_S_PAD_OWN 0x0b0 25 #define MTL_S_PADCFGLOCK 0x0f0 26 #define MTL_S_HOSTSW_OWN 0x110 27 #define MTL_S_GPI_IS 0x200 28 #define MTL_S_GPI_IE 0x210 29 30 #define MTL_GPP(r, s, e, g) \ 31 { \ 32 .reg_num = (r), \ 33 .base = (s), \ 34 .size = ((e) - (s) + 1), \ 35 .gpio_base = (g), \ 36 } 37 38 #define MTL_P_COMMUNITY(b, s, e, g) \ 39 INTEL_COMMUNITY_GPPS(b, s, e, g, MTL_P) 40 41 #define MTL_S_COMMUNITY(b, s, e, g) \ 42 INTEL_COMMUNITY_GPPS(b, s, e, g, MTL_S) 43 44 /* Meteor Lake-P */ 45 static const struct pinctrl_pin_desc mtlp_pins[] = { 46 /* CPU */ 47 PINCTRL_PIN(0, "PECI"), 48 PINCTRL_PIN(1, "UFS_RESET_B"), 49 PINCTRL_PIN(2, "VIDSOUT"), 50 PINCTRL_PIN(3, "VIDSCK"), 51 PINCTRL_PIN(4, "VIDALERT_B"), 52 /* GPP_V */ 53 PINCTRL_PIN(5, "BATLOW_B"), 54 PINCTRL_PIN(6, "AC_PRESENT"), 55 PINCTRL_PIN(7, "SOC_WAKE_B"), 56 PINCTRL_PIN(8, "PWRBTN_B"), 57 PINCTRL_PIN(9, "SLP_S3_B"), 58 PINCTRL_PIN(10, "SLP_S4_B"), 59 PINCTRL_PIN(11, "SLP_A_B"), 60 PINCTRL_PIN(12, "GPP_V_7"), 61 PINCTRL_PIN(13, "SUSCLK"), 62 PINCTRL_PIN(14, "SLP_WLAN_B"), 63 PINCTRL_PIN(15, "SLP_S5_B"), 64 PINCTRL_PIN(16, "LANPHYPC"), 65 PINCTRL_PIN(17, "SLP_LAN_B"), 66 PINCTRL_PIN(18, "GPP_V_13"), 67 PINCTRL_PIN(19, "WAKE_B"), 68 PINCTRL_PIN(20, "GPP_V_15"), 69 PINCTRL_PIN(21, "GPP_V_16"), 70 PINCTRL_PIN(22, "GPP_V_17"), 71 PINCTRL_PIN(23, "GPP_V_18"), 72 PINCTRL_PIN(24, "CATERR_B"), 73 PINCTRL_PIN(25, "PROCHOT_B"), 74 PINCTRL_PIN(26, "THERMTRIP_B"), 75 PINCTRL_PIN(27, "DSI_DE_TE_2_GENLOCK_REF"), 76 PINCTRL_PIN(28, "DSI_DE_TE_1_DISP_UTILS"), 77 /* GPP_C */ 78 PINCTRL_PIN(29, "SMBCLK"), 79 PINCTRL_PIN(30, "SMBDATA"), 80 PINCTRL_PIN(31, "SMBALERT_B"), 81 PINCTRL_PIN(32, "SML0CLK"), 82 PINCTRL_PIN(33, "SML0DATA"), 83 PINCTRL_PIN(34, "GPP_C_5"), 84 PINCTRL_PIN(35, "GPP_C_6"), 85 PINCTRL_PIN(36, "GPP_C_7"), 86 PINCTRL_PIN(37, "GPP_C_8"), 87 PINCTRL_PIN(38, "GPP_C_9"), 88 PINCTRL_PIN(39, "GPP_C_10"), 89 PINCTRL_PIN(40, "GPP_C_11"), 90 PINCTRL_PIN(41, "GPP_C_12"), 91 PINCTRL_PIN(42, "GPP_C_13"), 92 PINCTRL_PIN(43, "GPP_C_14"), 93 PINCTRL_PIN(44, "GPP_C_15"), 94 PINCTRL_PIN(45, "GPP_C_16"), 95 PINCTRL_PIN(46, "GPP_C_17"), 96 PINCTRL_PIN(47, "GPP_C_18"), 97 PINCTRL_PIN(48, "GPP_C_19"), 98 PINCTRL_PIN(49, "GPP_C_20"), 99 PINCTRL_PIN(50, "GPP_C_21"), 100 PINCTRL_PIN(51, "GPP_C_22"), 101 PINCTRL_PIN(52, "GPP_C_23"), 102 /* GPP_A */ 103 PINCTRL_PIN(53, "ESPI_IO_0"), 104 PINCTRL_PIN(54, "ESPI_IO_1"), 105 PINCTRL_PIN(55, "ESPI_IO_2"), 106 PINCTRL_PIN(56, "ESPI_IO_3"), 107 PINCTRL_PIN(57, "ESPI_CS0_B"), 108 PINCTRL_PIN(58, "ESPI_CLK"), 109 PINCTRL_PIN(59, "ESPI_RESET_B"), 110 PINCTRL_PIN(60, "GPP_A_7"), 111 PINCTRL_PIN(61, "GPP_A_8"), 112 PINCTRL_PIN(62, "GPP_A_9"), 113 PINCTRL_PIN(63, "GPP_A_10"), 114 PINCTRL_PIN(64, "GPP_A_11"), 115 PINCTRL_PIN(65, "GPP_A_12"), 116 PINCTRL_PIN(66, "ESPI_CS1_B"), 117 PINCTRL_PIN(67, "ESPI_CS2_B"), 118 PINCTRL_PIN(68, "ESPI_CS3_B"), 119 PINCTRL_PIN(69, "ESPI_ALERT0_B"), 120 PINCTRL_PIN(70, "ESPI_ALERT1_B"), 121 PINCTRL_PIN(71, "ESPI_ALERT2_B"), 122 PINCTRL_PIN(72, "ESPI_ALERT3_B"), 123 PINCTRL_PIN(73, "GPP_A_20"), 124 PINCTRL_PIN(74, "GPP_A_21"), 125 PINCTRL_PIN(75, "GPP_A_22"), 126 PINCTRL_PIN(76, "GPP_A_23"), 127 PINCTRL_PIN(77, "ESPI_CLK_LOOPBK"), 128 /* GPP_E */ 129 PINCTRL_PIN(78, "GPP_E_0"), 130 PINCTRL_PIN(79, "GPP_E_1"), 131 PINCTRL_PIN(80, "GPP_E_2"), 132 PINCTRL_PIN(81, "GPP_E_3"), 133 PINCTRL_PIN(82, "GPP_E_4"), 134 PINCTRL_PIN(83, "GPP_E_5"), 135 PINCTRL_PIN(84, "GPP_E_6"), 136 PINCTRL_PIN(85, "GPP_E_7"), 137 PINCTRL_PIN(86, "GPP_E_8"), 138 PINCTRL_PIN(87, "GPP_E_9"), 139 PINCTRL_PIN(88, "GPP_E_10"), 140 PINCTRL_PIN(89, "GPP_E_11"), 141 PINCTRL_PIN(90, "GPP_E_12"), 142 PINCTRL_PIN(91, "GPP_E_13"), 143 PINCTRL_PIN(92, "GPP_E_14"), 144 PINCTRL_PIN(93, "SLP_DRAM_B"), 145 PINCTRL_PIN(94, "GPP_E_16"), 146 PINCTRL_PIN(95, "GPP_E_17"), 147 PINCTRL_PIN(96, "GPP_E_18"), 148 PINCTRL_PIN(97, "GPP_E_19"), 149 PINCTRL_PIN(98, "GPP_E_20"), 150 PINCTRL_PIN(99, "GPP_E_21"), 151 PINCTRL_PIN(100, "DNX_FORCE_RELOAD"), 152 PINCTRL_PIN(101, "GPP_E_23"), 153 PINCTRL_PIN(102, "THC0_GSPI0_CLK_LOOPBK"), 154 /* GPP_H */ 155 PINCTRL_PIN(103, "GPP_H_0"), 156 PINCTRL_PIN(104, "GPP_H_1"), 157 PINCTRL_PIN(105, "GPP_H_2"), 158 PINCTRL_PIN(106, "GPP_H_3"), 159 PINCTRL_PIN(107, "GPP_H_4"), 160 PINCTRL_PIN(108, "GPP_H_5"), 161 PINCTRL_PIN(109, "GPP_H_6"), 162 PINCTRL_PIN(110, "GPP_H_7"), 163 PINCTRL_PIN(111, "GPP_H_8"), 164 PINCTRL_PIN(112, "GPP_H_9"), 165 PINCTRL_PIN(113, "GPP_H_10"), 166 PINCTRL_PIN(114, "GPP_H_11"), 167 PINCTRL_PIN(115, "GPP_H_12"), 168 PINCTRL_PIN(116, "CPU_C10_GATE_B"), 169 PINCTRL_PIN(117, "GPP_H_14"), 170 PINCTRL_PIN(118, "GPP_H_15"), 171 PINCTRL_PIN(119, "GPP_H_16"), 172 PINCTRL_PIN(120, "GPP_H_17"), 173 PINCTRL_PIN(121, "GPP_H_18"), 174 PINCTRL_PIN(122, "GPP_H_19"), 175 PINCTRL_PIN(123, "GPP_H_20"), 176 PINCTRL_PIN(124, "GPP_H_21"), 177 PINCTRL_PIN(125, "GPP_H_22"), 178 PINCTRL_PIN(126, "GPP_H_23"), 179 PINCTRL_PIN(127, "LPI3C1_CLK_LOOPBK"), 180 PINCTRL_PIN(128, "I3C0_CLK_LOOPBK"), 181 /* GPP_F */ 182 PINCTRL_PIN(129, "CNV_BRI_DT"), 183 PINCTRL_PIN(130, "CNV_BRI_RSP"), 184 PINCTRL_PIN(131, "CNV_RGI_DT"), 185 PINCTRL_PIN(132, "CNV_RGI_RSP"), 186 PINCTRL_PIN(133, "CNV_RF_RESET_B"), 187 PINCTRL_PIN(134, "CRF_CLKREQ"), 188 PINCTRL_PIN(135, "GPP_F_6"), 189 PINCTRL_PIN(136, "FUSA_DIAGTEST_EN"), 190 PINCTRL_PIN(137, "FUSA_DIAGTEST_MODE"), 191 PINCTRL_PIN(138, "BOOTMPC"), 192 PINCTRL_PIN(139, "GPP_F_10"), 193 PINCTRL_PIN(140, "GPP_F_11"), 194 PINCTRL_PIN(141, "GSXDOUT"), 195 PINCTRL_PIN(142, "GSXSLOAD"), 196 PINCTRL_PIN(143, "GSXDIN"), 197 PINCTRL_PIN(144, "GSXSRESETB"), 198 PINCTRL_PIN(145, "GSXCLK"), 199 PINCTRL_PIN(146, "GMII_MDC_0"), 200 PINCTRL_PIN(147, "GMII_MDIO_0"), 201 PINCTRL_PIN(148, "GPP_F_19"), 202 PINCTRL_PIN(149, "GPP_F_20"), 203 PINCTRL_PIN(150, "GPP_F_21"), 204 PINCTRL_PIN(151, "GPP_F_22"), 205 PINCTRL_PIN(152, "GPP_F_23"), 206 PINCTRL_PIN(153, "THC1_GSPI1_CLK_LOOPBK"), 207 PINCTRL_PIN(154, "GSPI0A_CLK_LOOPBK"), 208 /* SPI0 */ 209 PINCTRL_PIN(155, "SPI0_IO_2"), 210 PINCTRL_PIN(156, "SPI0_IO_3"), 211 PINCTRL_PIN(157, "SPI0_MOSI_IO_0"), 212 PINCTRL_PIN(158, "SPI0_MISO_IO_1"), 213 PINCTRL_PIN(159, "SPI0_TPM_CS_B"), 214 PINCTRL_PIN(160, "SPI0_FLASH_0_CS_B"), 215 PINCTRL_PIN(161, "SPI0_FLASH_1_CS_B"), 216 PINCTRL_PIN(162, "SPI0_CLK"), 217 PINCTRL_PIN(163, "L_BKLTEN"), 218 PINCTRL_PIN(164, "L_BKLTCTL"), 219 PINCTRL_PIN(165, "L_VDDEN"), 220 PINCTRL_PIN(166, "SYS_PWROK"), 221 PINCTRL_PIN(167, "SYS_RESET_B"), 222 PINCTRL_PIN(168, "MLK_RST_B"), 223 PINCTRL_PIN(169, "SPI0_CLK_LOOPBK"), 224 /* vGPIO_3 */ 225 PINCTRL_PIN(170, "ESPI_USB_OCB_0"), 226 PINCTRL_PIN(171, "ESPI_USB_OCB_1"), 227 PINCTRL_PIN(172, "ESPI_USB_OCB_2"), 228 PINCTRL_PIN(173, "ESPI_USB_OCB_3"), 229 PINCTRL_PIN(174, "USB_CPU_OCB_0"), 230 PINCTRL_PIN(175, "USB_CPU_OCB_1"), 231 PINCTRL_PIN(176, "USB_CPU_OCB_2"), 232 PINCTRL_PIN(177, "USB_CPU_OCB_3"), 233 PINCTRL_PIN(178, "TS0_IN_INT"), 234 PINCTRL_PIN(179, "TS1_IN_INT"), 235 PINCTRL_PIN(180, "THC0_WOT_INT"), 236 PINCTRL_PIN(181, "THC1_WOT_INT"), 237 PINCTRL_PIN(182, "THC0_WHC_INT"), 238 PINCTRL_PIN(183, "THC1_WHC_INT"), 239 /* GPP_S */ 240 PINCTRL_PIN(184, "GPP_S_0"), 241 PINCTRL_PIN(185, "GPP_S_1"), 242 PINCTRL_PIN(186, "GPP_S_2"), 243 PINCTRL_PIN(187, "GPP_S_3"), 244 PINCTRL_PIN(188, "GPP_S_4"), 245 PINCTRL_PIN(189, "GPP_S_5"), 246 PINCTRL_PIN(190, "GPP_S_6"), 247 PINCTRL_PIN(191, "GPP_S_7"), 248 /* JTAG */ 249 PINCTRL_PIN(192, "JTAG_MBPB0"), 250 PINCTRL_PIN(193, "JTAG_MBPB1"), 251 PINCTRL_PIN(194, "JTAG_MBPB2"), 252 PINCTRL_PIN(195, "JTAG_MBPB3"), 253 PINCTRL_PIN(196, "JTAG_TDO"), 254 PINCTRL_PIN(197, "PRDY_B"), 255 PINCTRL_PIN(198, "PREQ_B"), 256 PINCTRL_PIN(199, "JTAG_TDI"), 257 PINCTRL_PIN(200, "JTAG_TMS"), 258 PINCTRL_PIN(201, "JTAG_TCK"), 259 PINCTRL_PIN(202, "DBG_PMODE"), 260 PINCTRL_PIN(203, "JTAG_TRST_B"), 261 /* GPP_B */ 262 PINCTRL_PIN(204, "ADM_VID_0"), 263 PINCTRL_PIN(205, "ADM_VID_1"), 264 PINCTRL_PIN(206, "GPP_B_2"), 265 PINCTRL_PIN(207, "GPP_B_3"), 266 PINCTRL_PIN(208, "GPP_B_4"), 267 PINCTRL_PIN(209, "GPP_B_5"), 268 PINCTRL_PIN(210, "GPP_B_6"), 269 PINCTRL_PIN(211, "GPP_B_7"), 270 PINCTRL_PIN(212, "GPP_B_8"), 271 PINCTRL_PIN(213, "GPP_B_9"), 272 PINCTRL_PIN(214, "GPP_B_10"), 273 PINCTRL_PIN(215, "GPP_B_11"), 274 PINCTRL_PIN(216, "SLP_S0_B"), 275 PINCTRL_PIN(217, "PLTRST_B"), 276 PINCTRL_PIN(218, "GPP_B_14"), 277 PINCTRL_PIN(219, "GPP_B_15"), 278 PINCTRL_PIN(220, "GPP_B_16"), 279 PINCTRL_PIN(221, "GPP_B_17"), 280 PINCTRL_PIN(222, "GPP_B_18"), 281 PINCTRL_PIN(223, "GPP_B_19"), 282 PINCTRL_PIN(224, "GPP_B_20"), 283 PINCTRL_PIN(225, "GPP_B_21"), 284 PINCTRL_PIN(226, "GPP_B_22"), 285 PINCTRL_PIN(227, "GPP_B_23"), 286 PINCTRL_PIN(228, "ISH_I3C0_CLK_LOOPBK"), 287 /* GPP_D */ 288 PINCTRL_PIN(229, "GPP_D_0"), 289 PINCTRL_PIN(230, "GPP_D_1"), 290 PINCTRL_PIN(231, "GPP_D_2"), 291 PINCTRL_PIN(232, "GPP_D_3"), 292 PINCTRL_PIN(233, "GPP_D_4"), 293 PINCTRL_PIN(234, "GPP_D_5"), 294 PINCTRL_PIN(235, "GPP_D_6"), 295 PINCTRL_PIN(236, "GPP_D_7"), 296 PINCTRL_PIN(237, "GPP_D_8"), 297 PINCTRL_PIN(238, "GPP_D_9"), 298 PINCTRL_PIN(239, "HDA_BCLK"), 299 PINCTRL_PIN(240, "HDA_SYNC"), 300 PINCTRL_PIN(241, "HDA_SDO"), 301 PINCTRL_PIN(242, "HDA_SDI_0"), 302 PINCTRL_PIN(243, "GPP_D_14"), 303 PINCTRL_PIN(244, "GPP_D_15"), 304 PINCTRL_PIN(245, "GPP_D_16"), 305 PINCTRL_PIN(246, "HDA_RST_B"), 306 PINCTRL_PIN(247, "GPP_D_18"), 307 PINCTRL_PIN(248, "GPP_D_19"), 308 PINCTRL_PIN(249, "GPP_D_20"), 309 PINCTRL_PIN(250, "UFS_REFCLK"), 310 PINCTRL_PIN(251, "BPKI3C_SDA"), 311 PINCTRL_PIN(252, "BPKI3C_SCL"), 312 PINCTRL_PIN(253, "BOOTHALT_B"), 313 /* vGPIO */ 314 PINCTRL_PIN(254, "CNV_BTEN"), 315 PINCTRL_PIN(255, "CNV_BT_HOST_WAKEB"), 316 PINCTRL_PIN(256, "CNV_BT_IF_SELECT"), 317 PINCTRL_PIN(257, "vCNV_BT_UART_TXD"), 318 PINCTRL_PIN(258, "vCNV_BT_UART_RXD"), 319 PINCTRL_PIN(259, "vCNV_BT_UART_CTS_B"), 320 PINCTRL_PIN(260, "vCNV_BT_UART_RTS_B"), 321 PINCTRL_PIN(261, "vCNV_MFUART1_TXD"), 322 PINCTRL_PIN(262, "vCNV_MFUART1_RXD"), 323 PINCTRL_PIN(263, "vCNV_MFUART1_CTS_B"), 324 PINCTRL_PIN(264, "vCNV_MFUART1_RTS_B"), 325 PINCTRL_PIN(265, "vUART0_TXD"), 326 PINCTRL_PIN(266, "vUART0_RXD"), 327 PINCTRL_PIN(267, "vUART0_CTS_B"), 328 PINCTRL_PIN(268, "vUART0_RTS_B"), 329 PINCTRL_PIN(269, "vISH_UART0_TXD"), 330 PINCTRL_PIN(270, "vISH_UART0_RXD"), 331 PINCTRL_PIN(271, "vISH_UART0_CTS_B"), 332 PINCTRL_PIN(272, "vISH_UART0_RTS_B"), 333 PINCTRL_PIN(273, "vCNV_BT_I2S_BCLK"), 334 PINCTRL_PIN(274, "vCNV_BT_I2S_WS_SYNC"), 335 PINCTRL_PIN(275, "vCNV_BT_I2S_SDO"), 336 PINCTRL_PIN(276, "vCNV_BT_I2S_SDI"), 337 PINCTRL_PIN(277, "vI2S2_SCLK"), 338 PINCTRL_PIN(278, "vI2S2_SFRM"), 339 PINCTRL_PIN(279, "vI2S2_TXD"), 340 PINCTRL_PIN(280, "vI2S2_RXD"), 341 PINCTRL_PIN(281, "vCNV_BT_I2S_BCLK_2"), 342 PINCTRL_PIN(282, "vCNV_BT_I2S_WS_SYNC_2"), 343 PINCTRL_PIN(283, "vCNV_BT_I2S_SDO_2"), 344 PINCTRL_PIN(284, "vCNV_BT_I2S_SDI_2"), 345 PINCTRL_PIN(285, "vI2S2_SCLK_2"), 346 PINCTRL_PIN(286, "vI2S2_SFRM_2"), 347 PINCTRL_PIN(287, "vI2S2_TXD_2"), 348 PINCTRL_PIN(288, "vI2S2_RXD_2"), 349 }; 350 351 static const struct intel_padgroup mtlp_community0_gpps[] = { 352 MTL_GPP(0, 0, 4, 0), /* CPU */ 353 MTL_GPP(1, 5, 28, 32), /* GPP_V */ 354 MTL_GPP(2, 29, 52, 64), /* GPP_C */ 355 }; 356 357 static const struct intel_padgroup mtlp_community1_gpps[] = { 358 MTL_GPP(0, 53, 77, 96), /* GPP_A */ 359 MTL_GPP(1, 78, 102, 128), /* GPP_E */ 360 }; 361 362 static const struct intel_padgroup mtlp_community3_gpps[] = { 363 MTL_GPP(0, 103, 128, 160), /* GPP_H */ 364 MTL_GPP(1, 129, 154, 192), /* GPP_F */ 365 MTL_GPP(2, 155, 169, 224), /* SPI0 */ 366 MTL_GPP(3, 170, 183, 256), /* vGPIO_3 */ 367 }; 368 369 static const struct intel_padgroup mtlp_community4_gpps[] = { 370 MTL_GPP(0, 184, 191, 288), /* GPP_S */ 371 MTL_GPP(1, 192, 203, 320), /* JTAG */ 372 }; 373 374 static const struct intel_padgroup mtlp_community5_gpps[] = { 375 MTL_GPP(0, 204, 228, 352), /* GPP_B */ 376 MTL_GPP(1, 229, 253, 384), /* GPP_D */ 377 MTL_GPP(2, 254, 285, 416), /* vGPIO_0 */ 378 MTL_GPP(3, 286, 288, 448), /* vGPIO_1 */ 379 }; 380 381 static const struct intel_community mtlp_communities[] = { 382 MTL_P_COMMUNITY(0, 0, 52, mtlp_community0_gpps), 383 MTL_P_COMMUNITY(1, 53, 102, mtlp_community1_gpps), 384 MTL_P_COMMUNITY(2, 103, 183, mtlp_community3_gpps), 385 MTL_P_COMMUNITY(3, 184, 203, mtlp_community4_gpps), 386 MTL_P_COMMUNITY(4, 204, 288, mtlp_community5_gpps), 387 }; 388 389 static const struct intel_pinctrl_soc_data mtlp_soc_data = { 390 .pins = mtlp_pins, 391 .npins = ARRAY_SIZE(mtlp_pins), 392 .communities = mtlp_communities, 393 .ncommunities = ARRAY_SIZE(mtlp_communities), 394 }; 395 396 /* Meteor Lake-S */ 397 static const struct pinctrl_pin_desc mtls_pins[] = { 398 /* GPP_A */ 399 PINCTRL_PIN(0, "DIR_ESPI_IO_0"), 400 PINCTRL_PIN(1, "DIR_ESPI_IO_1"), 401 PINCTRL_PIN(2, "DIR_ESPI_IO_2"), 402 PINCTRL_PIN(3, "DIR_ESPI_IO_3"), 403 PINCTRL_PIN(4, "DIR_ESPI_CS0_B"), 404 PINCTRL_PIN(5, "DIR_ESPI_CLK"), 405 PINCTRL_PIN(6, "DIR_ESPI_RCLK"), 406 PINCTRL_PIN(7, "DIR_ESPI_RESET_B"), 407 PINCTRL_PIN(8, "SLP_S0_B"), 408 PINCTRL_PIN(9, "DMI_PERSTB"), 409 PINCTRL_PIN(10, "CATERR_B"), 410 PINCTRL_PIN(11, "THERMTRIP_B"), 411 PINCTRL_PIN(12, "CPU_C10_GATE_B"), 412 PINCTRL_PIN(13, "PS_ONB"), 413 PINCTRL_PIN(14, "GPP_SA_14"), 414 PINCTRL_PIN(15, "GPP_SA_15"), 415 PINCTRL_PIN(16, "GPP_SA_16"), 416 PINCTRL_PIN(17, "GPP_SA_17"), 417 PINCTRL_PIN(18, "GPP_SA_18"), 418 PINCTRL_PIN(19, "GPP_SA_19"), 419 PINCTRL_PIN(20, "GPP_SA_20"), 420 PINCTRL_PIN(21, "GPP_SA_21"), 421 PINCTRL_PIN(22, "FUSA_DIAGTEST_EN"), 422 PINCTRL_PIN(23, "FUSA_DIAGTEST_MODE"), 423 PINCTRL_PIN(24, "RTCCLKIN"), 424 PINCTRL_PIN(25, "RESET_SYNC_B"), 425 PINCTRL_PIN(26, "PCH_PWROK"), 426 PINCTRL_PIN(27, "DIR_ESPI_CLK_LOOPBACK"), 427 /* vGPIO_0 */ 428 PINCTRL_PIN(28, "LPC_ME_FTPM_ENABLE"), 429 PINCTRL_PIN(29, "LPC_DTFUS_CORE_SPITPM_DIS"), 430 PINCTRL_PIN(30, "LPC_SPI_STRAP_TOS"), 431 PINCTRL_PIN(31, "ITSS_KU1_SHTDWN"), 432 PINCTRL_PIN(32, "LPC_PRR_TS_OVR"), 433 PINCTRL_PIN(33, "ESPI_PMC_EC_SCI"), 434 PINCTRL_PIN(34, "ESPI_PMC_EC_SCI1"), 435 PINCTRL_PIN(35, "vGPIO_SPARE0"), 436 PINCTRL_PIN(36, "vGPIO_SPARE1"), 437 PINCTRL_PIN(37, "vGPIO_SPARE2"), 438 PINCTRL_PIN(38, "vGPIO_SPARE3"), 439 PINCTRL_PIN(39, "vGPIO_SPARE8"), 440 PINCTRL_PIN(40, "vGPIO_SPARE9"), 441 PINCTRL_PIN(41, "vGPIO_SPARE10"), 442 PINCTRL_PIN(42, "vGPIO_SPARE11"), 443 PINCTRL_PIN(43, "vGPIO_SPARE12"), 444 PINCTRL_PIN(44, "vGPIO_SPARE13"), 445 PINCTRL_PIN(45, "vGPIO_SPARE14"), 446 PINCTRL_PIN(46, "vGPIO_SPARE15"), 447 /* GPP_C */ 448 PINCTRL_PIN(47, "GPP_SC_0"), 449 PINCTRL_PIN(48, "GPP_SC_1"), 450 PINCTRL_PIN(49, "GPP_SC_2"), 451 PINCTRL_PIN(50, "GPP_SC_3"), 452 PINCTRL_PIN(51, "GPP_SC_4"), 453 PINCTRL_PIN(52, "GPP_SC_5"), 454 PINCTRL_PIN(53, "GPP_SC_6"), 455 PINCTRL_PIN(54, "GPP_SC_7"), 456 PINCTRL_PIN(55, "GPP_SC_8"), 457 PINCTRL_PIN(56, "GPP_SC_9"), 458 PINCTRL_PIN(57, "GPP_SC_10"), 459 PINCTRL_PIN(58, "GPP_SC_11"), 460 PINCTRL_PIN(59, "GPP_SC_12"), 461 PINCTRL_PIN(60, "GPP_SC_13"), 462 PINCTRL_PIN(61, "GPP_SC_14"), 463 PINCTRL_PIN(62, "GPP_SC_15"), 464 PINCTRL_PIN(63, "GPP_SC_16"), 465 PINCTRL_PIN(64, "GPP_SC_17"), 466 PINCTRL_PIN(65, "GPP_SC_18"), 467 PINCTRL_PIN(66, "GPP_SC_19"), 468 PINCTRL_PIN(67, "GPP_SC_20"), 469 PINCTRL_PIN(68, "GPP_SC_21"), 470 PINCTRL_PIN(69, "GPP_SC_22"), 471 PINCTRL_PIN(70, "GPP_SC_23"), 472 PINCTRL_PIN(71, "GPP_SC_24"), 473 PINCTRL_PIN(72, "GPP_SC_25"), 474 PINCTRL_PIN(73, "GPP_SC_26"), 475 /* GPP_B */ 476 PINCTRL_PIN(74, "GPP_SB_0"), 477 PINCTRL_PIN(75, "GPP_SB_1"), 478 PINCTRL_PIN(76, "GPP_SB_2"), 479 PINCTRL_PIN(77, "GPP_SB_3"), 480 PINCTRL_PIN(78, "GPP_SB_4"), 481 PINCTRL_PIN(79, "GPP_SB_5"), 482 PINCTRL_PIN(80, "GPP_SB_6"), 483 PINCTRL_PIN(81, "GPP_SB_7"), 484 PINCTRL_PIN(82, "GPP_SB_8"), 485 PINCTRL_PIN(83, "GPP_SB_9"), 486 PINCTRL_PIN(84, "GPP_SB_10"), 487 PINCTRL_PIN(85, "GPP_SB_11"), 488 PINCTRL_PIN(86, "GPP_SB_12"), 489 PINCTRL_PIN(87, "GPP_SB_13"), 490 PINCTRL_PIN(88, "GPP_SB_14"), 491 PINCTRL_PIN(89, "GPP_SB_15"), 492 PINCTRL_PIN(90, "GPP_SB_16"), 493 PINCTRL_PIN(91, "PROCHOT_B"), 494 PINCTRL_PIN(92, "BPKI3C_SDA"), 495 PINCTRL_PIN(93, "BPKI3C_SCL"), 496 /* vGPIO_3 */ 497 PINCTRL_PIN(94, "TS0_IN_INT"), 498 PINCTRL_PIN(95, "TS1_IN_INT"), 499 /* GPP_D */ 500 PINCTRL_PIN(96, "TIME_SYNC_0"), 501 PINCTRL_PIN(97, "TIME_SYNC_1"), 502 PINCTRL_PIN(98, "DSI_DE_TE_2_GENLOCK_REF"), 503 PINCTRL_PIN(99, "DSI_DE_TE_1_DISP_UTILS"), 504 PINCTRL_PIN(100, "DSI_GENLOCK_2"), 505 PINCTRL_PIN(101, "DSI_GENLOCK_3"), 506 PINCTRL_PIN(102, "SRCCLKREQ2_B"), 507 PINCTRL_PIN(103, "SRCCLKREQ3_B"), 508 PINCTRL_PIN(104, "GPP_SD_8"), 509 PINCTRL_PIN(105, "GPP_SD_9"), 510 PINCTRL_PIN(106, "GPP_SD_10"), 511 PINCTRL_PIN(107, "GPP_SD_11"), 512 PINCTRL_PIN(108, "GPP_SD_12"), 513 PINCTRL_PIN(109, "GPP_SD_13"), 514 PINCTRL_PIN(110, "GPP_SD_14"), 515 PINCTRL_PIN(111, "GPP_SD_15"), 516 PINCTRL_PIN(112, "GPP_SD_16"), 517 PINCTRL_PIN(113, "GPP_SD_17"), 518 PINCTRL_PIN(114, "BOOTHALT_B"), 519 PINCTRL_PIN(115, "GPP_SD_19"), 520 PINCTRL_PIN(116, "GPP_SD_20"), 521 PINCTRL_PIN(117, "AUDCLK"), 522 PINCTRL_PIN(118, "AUDIN"), 523 PINCTRL_PIN(119, "AUDOUT"), 524 /* JTAG_CPU */ 525 PINCTRL_PIN(120, "PECI"), 526 PINCTRL_PIN(121, "VIDSOUT"), 527 PINCTRL_PIN(122, "VIDSCK"), 528 PINCTRL_PIN(123, "VIDALERT_B"), 529 PINCTRL_PIN(124, "JTAG_MBPB0"), 530 PINCTRL_PIN(125, "JTAG_MBPB1"), 531 PINCTRL_PIN(126, "JTAG_MBPB2"), 532 PINCTRL_PIN(127, "JTAG_MBPB3"), 533 PINCTRL_PIN(128, "JTAG_TDO"), 534 PINCTRL_PIN(129, "PRDY_B"), 535 PINCTRL_PIN(130, "PREQ_B"), 536 PINCTRL_PIN(131, "JTAG_TDI"), 537 PINCTRL_PIN(132, "JTAG_TMS"), 538 PINCTRL_PIN(133, "JTAG_TCK"), 539 PINCTRL_PIN(134, "DBG_PMODE"), 540 PINCTRL_PIN(135, "JTAG_TRST_B"), 541 /* vGPIO_4 */ 542 PINCTRL_PIN(136, "ISCLK_ESPI_XTAL_CLKREQ"), 543 PINCTRL_PIN(137, "ESPI_ISCLK_XTAL_CLKACK"), 544 PINCTRL_PIN(138, "vGPIO_SPARE4"), 545 PINCTRL_PIN(139, "vGPIO_SPARE5"), 546 PINCTRL_PIN(140, "vGPIO_SPARE6"), 547 PINCTRL_PIN(141, "vGPIO_SPARE7"), 548 PINCTRL_PIN(142, "vGPIO_SPARE16"), 549 PINCTRL_PIN(143, "vGPIO_SPARE17"), 550 PINCTRL_PIN(144, "vGPIO_SPARE18"), 551 PINCTRL_PIN(145, "vGPIO_SPARE19"), 552 PINCTRL_PIN(146, "vGPIO_SPARE20"), 553 PINCTRL_PIN(147, "vGPIO_SPARE21"), 554 }; 555 556 static const struct intel_padgroup mtls_community0_gpps[] = { 557 MTL_GPP(0, 0, 27, 0), /* GPP_A */ 558 MTL_GPP(1, 28, 46, 32), /* vGPIO_0 */ 559 MTL_GPP(2, 47, 73, 64), /* GPP_C */ 560 }; 561 562 static const struct intel_padgroup mtls_community1_gpps[] = { 563 MTL_GPP(0, 74, 93, 96), /* GPP_B */ 564 MTL_GPP(1, 94, 95, 128), /* vGPIO_3 */ 565 MTL_GPP(2, 96, 119, 160), /* GPP_D */ 566 }; 567 568 static const struct intel_padgroup mtls_community3_gpps[] = { 569 MTL_GPP(0, 120, 135, 192), /* JTAG_CPU */ 570 MTL_GPP(1, 136, 147, 224), /* vGPIO_4 */ 571 }; 572 573 static const struct intel_community mtls_communities[] = { 574 MTL_S_COMMUNITY(0, 0, 73, mtls_community0_gpps), 575 MTL_S_COMMUNITY(1, 74, 119, mtls_community1_gpps), 576 MTL_S_COMMUNITY(2, 120, 147, mtls_community3_gpps), 577 }; 578 579 static const struct intel_pinctrl_soc_data mtls_soc_data = { 580 .pins = mtls_pins, 581 .npins = ARRAY_SIZE(mtls_pins), 582 .communities = mtls_communities, 583 .ncommunities = ARRAY_SIZE(mtls_communities), 584 }; 585 586 static const struct acpi_device_id mtl_pinctrl_acpi_match[] = { 587 { "INTC105E", (kernel_ulong_t)&mtlp_soc_data }, 588 { "INTC1083", (kernel_ulong_t)&mtlp_soc_data }, 589 { "INTC1082", (kernel_ulong_t)&mtls_soc_data }, 590 { } 591 }; 592 MODULE_DEVICE_TABLE(acpi, mtl_pinctrl_acpi_match); 593 594 static struct platform_driver mtl_pinctrl_driver = { 595 .probe = intel_pinctrl_probe_by_hid, 596 .driver = { 597 .name = "meteorlake-pinctrl", 598 .acpi_match_table = mtl_pinctrl_acpi_match, 599 .pm = pm_sleep_ptr(&intel_pinctrl_pm_ops), 600 }, 601 }; 602 module_platform_driver(mtl_pinctrl_driver); 603 604 MODULE_AUTHOR("Andy Shevchenko <andriy.shevchenko@linux.intel.com>"); 605 MODULE_DESCRIPTION("Intel Meteor Lake PCH pinctrl/GPIO driver"); 606 MODULE_LICENSE("GPL v2"); 607 MODULE_IMPORT_NS("PINCTRL_INTEL"); 608