drivers/pinctrl/intel/pinctrl-alderlake.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Intel Alder Lake PCH pinctrl/GPIO driver
   4  *
   5  * Copyright (C) 2020, 2022 Intel Corporation
   6  * Author: Andy Shevchenko <[email protected]>
   7  */
   8
   9 #include <linux/mod_devicetable.h>
  10 #include <linux/module.h>
  11 #include <linux/platform_device.h>
  12
  13 #include <linux/pinctrl/pinctrl.h>
  14
  15 #include "pinctrl-intel.h"
  16
  17 #define ADL_N_PAD_OWN           0x020
  18 #define ADL_N_PADCFGLOCK        0x080
  19 #define ADL_N_HOSTSW_OWN        0x0b0
  20 #define ADL_N_GPI_IS            0x100
  21 #define ADL_N_GPI_IE            0x120
  22
  23 #define ADL_S_PAD_OWN           0x0a0
  24 #define ADL_S_PADCFGLOCK        0x110
  25 #define ADL_S_HOSTSW_OWN        0x150
  26 #define ADL_S_GPI_IS            0x200
  27 #define ADL_S_GPI_IE            0x220
  28
  29 #define ADL_GPP(r, s, e, g)                             \
  30         {                                               \
  31                 .reg_num = (r),                         \
  32                 .base = (s),                            \
  33                 .size = ((e) - (s) + 1),                \
  34                 .gpio_base = (g),                       \
  35         }
  36
  37 #define ADL_N_COMMUNITY(b, s, e, g)                     \
  38         INTEL_COMMUNITY_GPPS(b, s, e, g, ADL_N)
  39
  40 #define ADL_S_COMMUNITY(b, s, e, g)                     \
  41         INTEL_COMMUNITY_GPPS(b, s, e, g, ADL_S)
  42
  43 /* Alder Lake-N */
  44 static const struct pinctrl_pin_desc adln_pins[] = {
  45         /* GPP_B */
  46         PINCTRL_PIN(0, "CORE_VID_0"),
  47         PINCTRL_PIN(1, "CORE_VID_1"),
  48         PINCTRL_PIN(2, "GPPC_B_2"),
  49         PINCTRL_PIN(3, "GPPC_B_3"),
  50         PINCTRL_PIN(4, "GPPC_B_4"),
  51         PINCTRL_PIN(5, "GPPC_B_5"),
  52         PINCTRL_PIN(6, "GPPC_B_6"),
  53         PINCTRL_PIN(7, "GPPC_B_7"),
  54         PINCTRL_PIN(8, "GPPC_B_8"),
  55         PINCTRL_PIN(9, "GPPC_B_9"),
  56         PINCTRL_PIN(10, "GPPC_B_10"),
  57         PINCTRL_PIN(11, "GPPC_B_11"),
  58         PINCTRL_PIN(12, "SLP_S0B"),
  59         PINCTRL_PIN(13, "PLTRSTB"),
  60         PINCTRL_PIN(14, "GPPC_B_14"),
  61         PINCTRL_PIN(15, "GPPC_B_15"),
  62         PINCTRL_PIN(16, "GPPC_B_16"),
  63         PINCTRL_PIN(17, "GPPC_B_17"),
  64         PINCTRL_PIN(18, "GPPC_B_18"),
  65         PINCTRL_PIN(19, "GPPC_B_19"),
  66         PINCTRL_PIN(20, "GPPC_B_20"),
  67         PINCTRL_PIN(21, "GPPC_B_21"),
  68         PINCTRL_PIN(22, "GPPC_B_22"),
  69         PINCTRL_PIN(23, "GPPC_B_23"),
  70         PINCTRL_PIN(24, "GSPI0_CLK_LOOPBK"),
  71         PINCTRL_PIN(25, "GSPI1_CLK_LOOPBK"),
  72         /* GPP_T */
  73         PINCTRL_PIN(26, "GPPC_T_0"),
  74         PINCTRL_PIN(27, "GPPC_T_1"),
  75         PINCTRL_PIN(28, "FUSA_DIAGTEST_EN"),
  76         PINCTRL_PIN(29, "FUSA_DIAGTEST_MODE"),
  77         PINCTRL_PIN(30, "GPPC_T_4"),
  78         PINCTRL_PIN(31, "GPPC_T_5"),
  79         PINCTRL_PIN(32, "GPPC_T_6"),
  80         PINCTRL_PIN(33, "GPPC_T_7"),
  81         PINCTRL_PIN(34, "GPPC_T_8"),
  82         PINCTRL_PIN(35, "GPPC_T_9"),
  83         PINCTRL_PIN(36, "GPPC_T_10"),
  84         PINCTRL_PIN(37, "GPPC_T_11"),
  85         PINCTRL_PIN(38, "GPPC_T_12"),
  86         PINCTRL_PIN(39, "GPPC_T_13"),
  87         PINCTRL_PIN(40, "GPPC_T_14"),
  88         PINCTRL_PIN(41, "GPPC_T_15"),
  89         /* GPP_A */
  90         PINCTRL_PIN(42, "ESPI_IO_0"),
  91         PINCTRL_PIN(43, "ESPI_IO_1"),
  92         PINCTRL_PIN(44, "ESPI_IO_2"),
  93         PINCTRL_PIN(45, "ESPI_IO_3"),
  94         PINCTRL_PIN(46, "ESPI_CS0B"),
  95         PINCTRL_PIN(47, "ESPI_ALERT0B"),
  96         PINCTRL_PIN(48, "ESPI_ALERT1B"),
  97         PINCTRL_PIN(49, "GPPC_A_7"),
  98         PINCTRL_PIN(50, "GPPC_A_8"),
  99         PINCTRL_PIN(51, "ESPI_CLK"),
 100         PINCTRL_PIN(52, "ESPI_RESETB"),
 101         PINCTRL_PIN(53, "GPPC_A_11"),
 102         PINCTRL_PIN(54, "GPPC_A_12"),
 103         PINCTRL_PIN(55, "GPPC_A_13"),
 104         PINCTRL_PIN(56, "GPPC_A_14"),
 105         PINCTRL_PIN(57, "GPPC_A_15"),
 106         PINCTRL_PIN(58, "GPPC_A_16"),
 107         PINCTRL_PIN(59, "GPPC_A_17"),
 108         PINCTRL_PIN(60, "GPPC_A_18"),
 109         PINCTRL_PIN(61, "GPPC_A_19"),
 110         PINCTRL_PIN(62, "GPPC_A_20"),
 111         PINCTRL_PIN(63, "GPPC_A_21"),
 112         PINCTRL_PIN(64, "GPPC_A_22"),
 113         PINCTRL_PIN(65, "ESPI_CS1B"),
 114         PINCTRL_PIN(66, "ESPI_CLK_LOOPBK"),
 115         /* GPP_S */
 116         PINCTRL_PIN(67, "GPP_S_0"),
 117         PINCTRL_PIN(68, "GPP_S_1"),
 118         PINCTRL_PIN(69, "GPP_S_2"),
 119         PINCTRL_PIN(70, "GPP_S_3"),
 120         PINCTRL_PIN(71, "GPP_S_4"),
 121         PINCTRL_PIN(72, "GPP_S_5"),
 122         PINCTRL_PIN(73, "GPP_S_6"),
 123         PINCTRL_PIN(74, "GPP_S_7"),
 124         /* GPP_I */
 125         PINCTRL_PIN(75, "GPP_F_0_CNV_BRI_DT_UART0_RTSB"),
 126         PINCTRL_PIN(76, "GPP_F_1_CNV_BRI_RSP_UART0_RXD"),
 127         PINCTRL_PIN(77, "GPP_F_2_CNV_RGI_DT_UART0_TXD"),
 128         PINCTRL_PIN(78, "GPP_F_3_CNV_RGI_RSP_UART0_CTSB"),
 129         PINCTRL_PIN(79, "GPP_F_4_CNV_RF_RESET_B"),
 130         PINCTRL_PIN(80, "GPP_F_5_MODEM_CLKREQ"),
 131         PINCTRL_PIN(81, "GPP_F_6_CNV_PA_BLANKING"),
 132         PINCTRL_PIN(82, "GPP_F_7_EMMC_CMD"),
 133         PINCTRL_PIN(83, "GPP_F_8_EMMC_DATA0"),
 134         PINCTRL_PIN(84, "GPP_F_9_EMMC_DATA1"),
 135         PINCTRL_PIN(85, "GPP_F_10_EMMC_DATA2"),
 136         PINCTRL_PIN(86, "GPP_F_11_EMMC_DATA3"),
 137         PINCTRL_PIN(87, "GPP_F_12_EMMC_DATA4"),
 138         PINCTRL_PIN(88, "GPP_F_13_EMMC_DATA5"),
 139         PINCTRL_PIN(89, "GPP_F_14_EMMC_DATA6"),
 140         PINCTRL_PIN(90, "GPP_F_15_EMMC_DATA7"),
 141         PINCTRL_PIN(91, "GPP_F_16_EMMC_RCLK"),
 142         PINCTRL_PIN(92, "GPP_F_17_EMMC_CLK"),
 143         PINCTRL_PIN(93, "GPP_F_18_EMMC_RESETB"),
 144         PINCTRL_PIN(94, "GPP_F_19_A4WP_PRESENT"),
 145         /* GPP_H */
 146         PINCTRL_PIN(95, "GPPC_H_0"),
 147         PINCTRL_PIN(96, "GPPC_H_1"),
 148         PINCTRL_PIN(97, "GPPC_H_2"),
 149         PINCTRL_PIN(98, "GPPC_H_3"),
 150         PINCTRL_PIN(99, "GPPC_H_4"),
 151         PINCTRL_PIN(100, "GPPC_H_5"),
 152         PINCTRL_PIN(101, "GPPC_H_6"),
 153         PINCTRL_PIN(102, "GPPC_H_7"),
 154         PINCTRL_PIN(103, "GPPC_H_8"),
 155         PINCTRL_PIN(104, "GPPC_H_9"),
 156         PINCTRL_PIN(105, "GPPC_H_10"),
 157         PINCTRL_PIN(106, "GPPC_H_11"),
 158         PINCTRL_PIN(107, "I2C7_SDA"),
 159         PINCTRL_PIN(108, "I2C7_SCL"),
 160         PINCTRL_PIN(109, "GPPC_H_14"),
 161         PINCTRL_PIN(110, "GPPC_H_15"),
 162         PINCTRL_PIN(111, "GPPC_H_16"),
 163         PINCTRL_PIN(112, "GPPC_H_17"),
 164         PINCTRL_PIN(113, "CPU_C10_GATEB"),
 165         PINCTRL_PIN(114, "GPPC_H_19"),
 166         PINCTRL_PIN(115, "GPPC_H_20"),
 167         PINCTRL_PIN(116, "GPPC_H_21"),
 168         PINCTRL_PIN(117, "GPPC_H_22"),
 169         PINCTRL_PIN(118, "GPPC_H_23"),
 170         /* GPP_D */
 171         PINCTRL_PIN(119, "GPPC_D_0"),
 172         PINCTRL_PIN(120, "GPPC_D_1"),
 173         PINCTRL_PIN(121, "GPPC_D_2"),
 174         PINCTRL_PIN(122, "GPPC_D_3"),
 175         PINCTRL_PIN(123, "GPPC_D_4"),
 176         PINCTRL_PIN(124, "GPPC_D_5"),
 177         PINCTRL_PIN(125, "GPPC_D_6"),
 178         PINCTRL_PIN(126, "GPPC_D_7"),
 179         PINCTRL_PIN(127, "GPPC_D_8"),
 180         PINCTRL_PIN(128, "BSSB_LS2_RX"),
 181         PINCTRL_PIN(129, "BSSB_LS2_TX"),
 182         PINCTRL_PIN(130, "BSSB_LS3_RX"),
 183         PINCTRL_PIN(131, "BSSB_LS3_TX"),
 184         PINCTRL_PIN(132, "GPPC_D_13"),
 185         PINCTRL_PIN(133, "GPPC_D_14"),
 186         PINCTRL_PIN(134, "GPPC_D_15"),
 187         PINCTRL_PIN(135, "GPPC_D_16"),
 188         PINCTRL_PIN(136, "GPPC_D_17"),
 189         PINCTRL_PIN(137, "GPPC_D_18"),
 190         PINCTRL_PIN(138, "GPPC_D_19"),
 191         PINCTRL_PIN(139, "GSPI2_CLK_LOOPBK"),
 192         /* vGPIO */
 193         PINCTRL_PIN(140, "CNV_BTEN"),
 194         PINCTRL_PIN(141, "CNV_BT_HOST_WAKEB"),
 195         PINCTRL_PIN(142, "CNV_BT_IF_SELECT"),
 196         PINCTRL_PIN(143, "vCNV_BT_UART_TXD"),
 197         PINCTRL_PIN(144, "vCNV_BT_UART_RXD"),
 198         PINCTRL_PIN(145, "vCNV_BT_UART_CTS_B"),
 199         PINCTRL_PIN(146, "vCNV_BT_UART_RTS_B"),
 200         PINCTRL_PIN(147, "vCNV_MFUART1_TXD"),
 201         PINCTRL_PIN(148, "vCNV_MFUART1_RXD"),
 202         PINCTRL_PIN(149, "vCNV_MFUART1_CTS_B"),
 203         PINCTRL_PIN(150, "vCNV_MFUART1_RTS_B"),
 204         PINCTRL_PIN(151, "vUART0_TXD"),
 205         PINCTRL_PIN(152, "vUART0_RXD"),
 206         PINCTRL_PIN(153, "vUART0_CTS_B"),
 207         PINCTRL_PIN(154, "vUART0_RTS_B"),
 208         PINCTRL_PIN(155, "vISH_UART0_TXD"),
 209         PINCTRL_PIN(156, "vISH_UART0_RXD"),
 210         PINCTRL_PIN(157, "vISH_UART0_CTS_B"),
 211         PINCTRL_PIN(158, "vISH_UART0_RTS_B"),
 212         PINCTRL_PIN(159, "vCNV_BT_I2S_BCLK"),
 213         PINCTRL_PIN(160, "vCNV_BT_I2S_WS_SYNC"),
 214         PINCTRL_PIN(161, "vCNV_BT_I2S_SDO"),
 215         PINCTRL_PIN(162, "vCNV_BT_I2S_SDI"),
 216         PINCTRL_PIN(163, "vI2S2_SCLK"),
 217         PINCTRL_PIN(164, "vI2S2_SFRM"),
 218         PINCTRL_PIN(165, "vI2S2_TXD"),
 219         PINCTRL_PIN(166, "vI2S2_RXD"),
 220         PINCTRL_PIN(167, "THC0_WOT_INT"),
 221         PINCTRL_PIN(168, "THC1_WOT_INT"),
 222         /* GPP_C */
 223         PINCTRL_PIN(169, "SMBCLK"),
 224         PINCTRL_PIN(170, "SMBDATA"),
 225         PINCTRL_PIN(171, "SMBALERTB"),
 226         PINCTRL_PIN(172, "SML0CLK"),
 227         PINCTRL_PIN(173, "SML0DATA"),
 228         PINCTRL_PIN(174, "GPPC_C_5"),
 229         PINCTRL_PIN(175, "GPPC_C_6"),
 230         PINCTRL_PIN(176, "GPPC_C_7"),
 231         PINCTRL_PIN(177, "GPPC_C_8"),
 232         PINCTRL_PIN(178, "GPPC_C_9"),
 233         PINCTRL_PIN(179, "GPPC_C_10"),
 234         PINCTRL_PIN(180, "GPPC_C_11"),
 235         PINCTRL_PIN(181, "GPPC_C_12"),
 236         PINCTRL_PIN(182, "GPPC_C_13"),
 237         PINCTRL_PIN(183, "GPPC_C_14"),
 238         PINCTRL_PIN(184, "GPPC_C_15"),
 239         PINCTRL_PIN(185, "GPPC_C_16"),
 240         PINCTRL_PIN(186, "GPPC_C_17"),
 241         PINCTRL_PIN(187, "GPPC_C_18"),
 242         PINCTRL_PIN(188, "GPPC_C_19"),
 243         PINCTRL_PIN(189, "GPPC_C_20"),
 244         PINCTRL_PIN(190, "GPPC_C_21"),
 245         PINCTRL_PIN(191, "GPPC_C_22"),
 246         PINCTRL_PIN(192, "GPPC_C_23"),
 247         /* GPP_F */
 248         PINCTRL_PIN(193, "CNV_BRI_DT"),
 249         PINCTRL_PIN(194, "CNV_BRI_RSP"),
 250         PINCTRL_PIN(195, "CNV_RGI_DT"),
 251         PINCTRL_PIN(196, "CNV_RGI_RSP"),
 252         PINCTRL_PIN(197, "CNV_RF_RESET_B"),
 253         PINCTRL_PIN(198, "MODEM_CLKREQ"),
 254         PINCTRL_PIN(199, "GPPC_F_6"),
 255         PINCTRL_PIN(200, "GPPC_F_7"),
 256         PINCTRL_PIN(201, "GPPC_F_8"),
 257         PINCTRL_PIN(202, "BOOTMPC"),
 258         PINCTRL_PIN(203, "GPPC_F_10"),
 259         PINCTRL_PIN(204, "GPPC_F_11"),
 260         PINCTRL_PIN(205, "GPPC_F_12"),
 261         PINCTRL_PIN(206, "GPPC_F_13"),
 262         PINCTRL_PIN(207, "GPPC_F_14"),
 263         PINCTRL_PIN(208, "GPPC_F_15"),
 264         PINCTRL_PIN(209, "GPPC_F_16"),
 265         PINCTRL_PIN(210, "GPPC_F_17"),
 266         PINCTRL_PIN(211, "GPPC_F_18"),
 267         PINCTRL_PIN(212, "GPPC_F_19"),
 268         PINCTRL_PIN(213, "EXT_PWR_GATEB"),
 269         PINCTRL_PIN(214, "EXT_PWR_GATE2B"),
 270         PINCTRL_PIN(215, "GPPC_F_22"),
 271         PINCTRL_PIN(216, "GPPC_F_23"),
 272         PINCTRL_PIN(217, "GPPF_CLK_LOOPBACK"),
 273         /* HVCMOS */
 274         PINCTRL_PIN(218, "L_BKLTEN"),
 275         PINCTRL_PIN(219, "L_BKLTCTL"),
 276         PINCTRL_PIN(220, "L_VDDEN"),
 277         PINCTRL_PIN(221, "SYS_PWROK"),
 278         PINCTRL_PIN(222, "SYS_RESETB"),
 279         PINCTRL_PIN(223, "MLK_RSTB"),
 280         /* GPP_E */
 281         PINCTRL_PIN(224, "GPPC_E_0"),
 282         PINCTRL_PIN(225, "GPPC_E_1"),
 283         PINCTRL_PIN(226, "GPPC_E_2"),
 284         PINCTRL_PIN(227, "GPPC_E_3"),
 285         PINCTRL_PIN(228, "GPPC_E_4"),
 286         PINCTRL_PIN(229, "GPPC_E_5"),
 287         PINCTRL_PIN(230, "GPPC_E_6"),
 288         PINCTRL_PIN(231, "GPPC_E_7"),
 289         PINCTRL_PIN(232, "GPPC_E_8"),
 290         PINCTRL_PIN(233, "GPPC_E_9"),
 291         PINCTRL_PIN(234, "GPPC_E_10"),
 292         PINCTRL_PIN(235, "GPPC_E_11"),
 293         PINCTRL_PIN(236, "GPPC_E_12"),
 294         PINCTRL_PIN(237, "GPPC_E_13"),
 295         PINCTRL_PIN(238, "GPPC_E_14"),
 296         PINCTRL_PIN(239, "FIVR_DIGPB_0"),
 297         PINCTRL_PIN(240, "FIVR_DIGPB_1"),
 298         PINCTRL_PIN(241, "GPPC_E_17"),
 299         PINCTRL_PIN(242, "BSSB_LS0_RX"),
 300         PINCTRL_PIN(243, "BSSB_LS0_TX"),
 301         PINCTRL_PIN(244, "BSSB_LS1_RX"),
 302         PINCTRL_PIN(245, "BSSB_LS1_TX"),
 303         PINCTRL_PIN(246, "DNX_FORCE_RELOAD"),
 304         PINCTRL_PIN(247, "GPPC_E_23"),
 305         PINCTRL_PIN(248, "GPPE_CLK_LOOPBACK"),
 306         /* GPP_R */
 307         PINCTRL_PIN(249, "HDA_BCLK"),
 308         PINCTRL_PIN(250, "HDA_SYNC"),
 309         PINCTRL_PIN(251, "HDA_SDO"),
 310         PINCTRL_PIN(252, "HDA_SDI_0"),
 311         PINCTRL_PIN(253, "HDA_RSTB"),
 312         PINCTRL_PIN(254, "GPP_R_5"),
 313         PINCTRL_PIN(255, "GPP_R_6"),
 314         PINCTRL_PIN(256, "GPP_R_7"),
 315 };
 316
 317 static const struct intel_padgroup adln_community0_gpps[] = {
 318         ADL_GPP(0, 0, 25, 0),                           /* GPP_B */
 319         ADL_GPP(1, 26, 41, 32),                         /* GPP_T */
 320         ADL_GPP(2, 42, 66, 64),                         /* GPP_A */
 321 };
 322
 323 static const struct intel_padgroup adln_community1_gpps[] = {
 324         ADL_GPP(0, 67, 74, 96),                         /* GPP_S */
 325         ADL_GPP(1, 75, 94, 128),                        /* GPP_I */
 326         ADL_GPP(2, 95, 118, 160),                       /* GPP_H */
 327         ADL_GPP(3, 119, 139, 192),                      /* GPP_D */
 328         ADL_GPP(4, 140, 168, 224),                      /* vGPIO */
 329 };
 330
 331 static const struct intel_padgroup adln_community4_gpps[] = {
 332         ADL_GPP(0, 169, 192, 256),                      /* GPP_C */
 333         ADL_GPP(1, 193, 217, 288),                      /* GPP_F */
 334         ADL_GPP(2, 218, 223, INTEL_GPIO_BASE_NOMAP),    /* HVCMOS */
 335         ADL_GPP(3, 224, 248, 320),                      /* GPP_E */
 336 };
 337
 338 static const struct intel_padgroup adln_community5_gpps[] = {
 339         ADL_GPP(0, 249, 256, 352),                      /* GPP_R */
 340 };
 341
 342 static const struct intel_community adln_communities[] = {
 343         ADL_N_COMMUNITY(0, 0, 66, adln_community0_gpps),
 344         ADL_N_COMMUNITY(1, 67, 168, adln_community1_gpps),
 345         ADL_N_COMMUNITY(2, 169, 248, adln_community4_gpps),
 346         ADL_N_COMMUNITY(3, 249, 256, adln_community5_gpps),
 347 };
 348
 349 static const struct intel_pinctrl_soc_data adln_soc_data = {
 350         .pins = adln_pins,
 351         .npins = ARRAY_SIZE(adln_pins),
 352         .communities = adln_communities,
 353         .ncommunities = ARRAY_SIZE(adln_communities),
 354 };
 355
 356 /* Alder Lake-S */
 357 static const struct pinctrl_pin_desc adls_pins[] = {
 358         /* GPP_I */
 359         PINCTRL_PIN(0, "EXT_PWR_GATEB"),
 360         PINCTRL_PIN(1, "DDSP_HPD_1"),
 361         PINCTRL_PIN(2, "DDSP_HPD_2"),
 362         PINCTRL_PIN(3, "DDSP_HPD_3"),
 363         PINCTRL_PIN(4, "DDSP_HPD_4"),
 364         PINCTRL_PIN(5, "DDPB_CTRLCLK"),
 365         PINCTRL_PIN(6, "DDPB_CTRLDATA"),
 366         PINCTRL_PIN(7, "DDPC_CTRLCLK"),
 367         PINCTRL_PIN(8, "DDPC_CTRLDATA"),
 368         PINCTRL_PIN(9, "GSPI0_CS1B"),
 369         PINCTRL_PIN(10, "GSPI1_CS1B"),
 370         PINCTRL_PIN(11, "USB2_OCB_4"),
 371         PINCTRL_PIN(12, "USB2_OCB_5"),
 372         PINCTRL_PIN(13, "USB2_OCB_6"),
 373         PINCTRL_PIN(14, "USB2_OCB_7"),
 374         PINCTRL_PIN(15, "GSPI0_CS0B"),
 375         PINCTRL_PIN(16, "GSPI0_CLK"),
 376         PINCTRL_PIN(17, "GSPI0_MISO"),
 377         PINCTRL_PIN(18, "GSPI0_MOSI"),
 378         PINCTRL_PIN(19, "GSPI1_CS0B"),
 379         PINCTRL_PIN(20, "GSPI1_CLK"),
 380         PINCTRL_PIN(21, "GSPI1_MISO"),
 381         PINCTRL_PIN(22, "GSPI1_MOSI"),
 382         PINCTRL_PIN(23, "GSPI0_CLK_LOOPBK"),
 383         PINCTRL_PIN(24, "GSPI1_CLK_LOOPBK"),
 384         /* GPP_R */
 385         PINCTRL_PIN(25, "HDA_BCLK"),
 386         PINCTRL_PIN(26, "HDA_SYNC"),
 387         PINCTRL_PIN(27, "HDA_SDO"),
 388         PINCTRL_PIN(28, "HDA_SDI_0"),
 389         PINCTRL_PIN(29, "HDA_RSTB"),
 390         PINCTRL_PIN(30, "HDA_SDI_1"),
 391         PINCTRL_PIN(31, "GPP_R_6"),
 392         PINCTRL_PIN(32, "GPP_R_7"),
 393         PINCTRL_PIN(33, "GPP_R_8"),
 394         PINCTRL_PIN(34, "DDSP_HPD_A"),
 395         PINCTRL_PIN(35, "DDSP_HPD_B"),
 396         PINCTRL_PIN(36, "DDSP_HPD_C"),
 397         PINCTRL_PIN(37, "ISH_SPI_CSB"),
 398         PINCTRL_PIN(38, "ISH_SPI_CLK"),
 399         PINCTRL_PIN(39, "ISH_SPI_MISO"),
 400         PINCTRL_PIN(40, "ISH_SPI_MOSI"),
 401         PINCTRL_PIN(41, "DDP1_CTRLCLK"),
 402         PINCTRL_PIN(42, "DDP1_CTRLDATA"),
 403         PINCTRL_PIN(43, "DDP2_CTRLCLK"),
 404         PINCTRL_PIN(44, "DDP2_CTRLDATA"),
 405         PINCTRL_PIN(45, "DDPA_CTRLCLK"),
 406         PINCTRL_PIN(46, "DDPA_CTRLDATA"),
 407         PINCTRL_PIN(47, "GSPI2_CLK_LOOPBK"),
 408         /* GPP_J */
 409         PINCTRL_PIN(48, "CNV_PA_BLANKING"),
 410         PINCTRL_PIN(49, "CPU_C10_GATEB"),
 411         PINCTRL_PIN(50, "CNV_BRI_DT"),
 412         PINCTRL_PIN(51, "CNV_BRI_RSP"),
 413         PINCTRL_PIN(52, "CNV_RGI_DT"),
 414         PINCTRL_PIN(53, "CNV_RGI_RSP"),
 415         PINCTRL_PIN(54, "CNV_MFUART2_RXD"),
 416         PINCTRL_PIN(55, "CNV_MFUART2_TXD"),
 417         PINCTRL_PIN(56, "SRCCLKREQB_16"),
 418         PINCTRL_PIN(57, "SRCCLKREQB_17"),
 419         PINCTRL_PIN(58, "BSSB_LS_RX"),
 420         PINCTRL_PIN(59, "BSSB_LS_TX"),
 421         /* vGPIO */
 422         PINCTRL_PIN(60, "CNV_BTEN"),
 423         PINCTRL_PIN(61, "CNV_BT_HOST_WAKEB"),
 424         PINCTRL_PIN(62, "CNV_BT_IF_SELECT"),
 425         PINCTRL_PIN(63, "vCNV_BT_UART_TXD"),
 426         PINCTRL_PIN(64, "vCNV_BT_UART_RXD"),
 427         PINCTRL_PIN(65, "vCNV_BT_UART_CTS_B"),
 428         PINCTRL_PIN(66, "vCNV_BT_UART_RTS_B"),
 429         PINCTRL_PIN(67, "vCNV_MFUART1_TXD"),
 430         PINCTRL_PIN(68, "vCNV_MFUART1_RXD"),
 431         PINCTRL_PIN(69, "vCNV_MFUART1_CTS_B"),
 432         PINCTRL_PIN(70, "vCNV_MFUART1_RTS_B"),
 433         PINCTRL_PIN(71, "vUART0_TXD"),
 434         PINCTRL_PIN(72, "vUART0_RXD"),
 435         PINCTRL_PIN(73, "vUART0_CTS_B"),
 436         PINCTRL_PIN(74, "vUART0_RTS_B"),
 437         PINCTRL_PIN(75, "vISH_UART0_TXD"),
 438         PINCTRL_PIN(76, "vISH_UART0_RXD"),
 439         PINCTRL_PIN(77, "vISH_UART0_CTS_B"),
 440         PINCTRL_PIN(78, "vISH_UART0_RTS_B"),
 441         PINCTRL_PIN(79, "vCNV_BT_I2S_BCLK"),
 442         PINCTRL_PIN(80, "vCNV_BT_I2S_WS_SYNC"),
 443         PINCTRL_PIN(81, "vCNV_BT_I2S_SDO"),
 444         PINCTRL_PIN(82, "vCNV_BT_I2S_SDI"),
 445         PINCTRL_PIN(83, "vI2S2_SCLK"),
 446         PINCTRL_PIN(84, "vI2S2_SFRM"),
 447         PINCTRL_PIN(85, "vI2S2_TXD"),
 448         PINCTRL_PIN(86, "vI2S2_RXD"),
 449         /* vGPIO_0 */
 450         PINCTRL_PIN(87, "ESPI_USB_OCB_0"),
 451         PINCTRL_PIN(88, "ESPI_USB_OCB_1"),
 452         PINCTRL_PIN(89, "ESPI_USB_OCB_2"),
 453         PINCTRL_PIN(90, "ESPI_USB_OCB_3"),
 454         PINCTRL_PIN(91, "USB_CPU_OCB_0"),
 455         PINCTRL_PIN(92, "USB_CPU_OCB_1"),
 456         PINCTRL_PIN(93, "USB_CPU_OCB_2"),
 457         PINCTRL_PIN(94, "USB_CPU_OCB_3"),
 458         /* GPP_B */
 459         PINCTRL_PIN(95, "PCIE_LNK_DOWN"),
 460         PINCTRL_PIN(96, "ISH_UART0_RTSB"),
 461         PINCTRL_PIN(97, "VRALERTB"),
 462         PINCTRL_PIN(98, "CPU_GP_2"),
 463         PINCTRL_PIN(99, "CPU_GP_3"),
 464         PINCTRL_PIN(100, "SX_EXIT_HOLDOFFB"),
 465         PINCTRL_PIN(101, "CLKOUT_48"),
 466         PINCTRL_PIN(102, "ISH_GP_7"),
 467         PINCTRL_PIN(103, "ISH_GP_0"),
 468         PINCTRL_PIN(104, "ISH_GP_1"),
 469         PINCTRL_PIN(105, "ISH_GP_2"),
 470         PINCTRL_PIN(106, "I2S_MCLK"),
 471         PINCTRL_PIN(107, "SLP_S0B"),
 472         PINCTRL_PIN(108, "PLTRSTB"),
 473         PINCTRL_PIN(109, "SPKR"),
 474         PINCTRL_PIN(110, "ISH_GP_3"),
 475         PINCTRL_PIN(111, "ISH_GP_4"),
 476         PINCTRL_PIN(112, "ISH_GP_5"),
 477         PINCTRL_PIN(113, "PMCALERTB"),
 478         PINCTRL_PIN(114, "FUSA_DIAGTEST_EN"),
 479         PINCTRL_PIN(115, "FUSA_DIAGTEST_MODE"),
 480         PINCTRL_PIN(116, "GPP_B_21"),
 481         PINCTRL_PIN(117, "GPP_B_22"),
 482         PINCTRL_PIN(118, "SML1ALERTB"),
 483         /* GPP_G */
 484         PINCTRL_PIN(119, "GPP_G_0"),
 485         PINCTRL_PIN(120, "GPP_G_1"),
 486         PINCTRL_PIN(121, "DNX_FORCE_RELOAD"),
 487         PINCTRL_PIN(122, "GMII_MDC_0"),
 488         PINCTRL_PIN(123, "GMII_MDIO_0"),
 489         PINCTRL_PIN(124, "SLP_DRAMB"),
 490         PINCTRL_PIN(125, "GPP_G_6"),
 491         PINCTRL_PIN(126, "GPP_G_7"),
 492         /* GPP_H */
 493         PINCTRL_PIN(127, "SRCCLKREQB_18"),
 494         PINCTRL_PIN(128, "GPP_H_1"),
 495         PINCTRL_PIN(129, "SRCCLKREQB_8"),
 496         PINCTRL_PIN(130, "SRCCLKREQB_9"),
 497         PINCTRL_PIN(131, "SRCCLKREQB_10"),
 498         PINCTRL_PIN(132, "SRCCLKREQB_11"),
 499         PINCTRL_PIN(133, "SRCCLKREQB_12"),
 500         PINCTRL_PIN(134, "SRCCLKREQB_13"),
 501         PINCTRL_PIN(135, "SRCCLKREQB_14"),
 502         PINCTRL_PIN(136, "SRCCLKREQB_15"),
 503         PINCTRL_PIN(137, "SML2CLK"),
 504         PINCTRL_PIN(138, "SML2DATA"),
 505         PINCTRL_PIN(139, "SML2ALERTB"),
 506         PINCTRL_PIN(140, "SML3CLK"),
 507         PINCTRL_PIN(141, "SML3DATA"),
 508         PINCTRL_PIN(142, "SML3ALERTB"),
 509         PINCTRL_PIN(143, "SML4CLK"),
 510         PINCTRL_PIN(144, "SML4DATA"),
 511         PINCTRL_PIN(145, "SML4ALERTB"),
 512         PINCTRL_PIN(146, "ISH_I2C0_SDA"),
 513         PINCTRL_PIN(147, "ISH_I2C0_SCL"),
 514         PINCTRL_PIN(148, "ISH_I2C1_SDA"),
 515         PINCTRL_PIN(149, "ISH_I2C1_SCL"),
 516         PINCTRL_PIN(150, "TIME_SYNC_0"),
 517         /* SPI0 */
 518         PINCTRL_PIN(151, "SPI0_IO_2"),
 519         PINCTRL_PIN(152, "SPI0_IO_3"),
 520         PINCTRL_PIN(153, "SPI0_MOSI_IO_0"),
 521         PINCTRL_PIN(154, "SPI0_MISO_IO_1"),
 522         PINCTRL_PIN(155, "SPI0_TPM_CSB"),
 523         PINCTRL_PIN(156, "SPI0_FLASH_0_CSB"),
 524         PINCTRL_PIN(157, "SPI0_FLASH_1_CSB"),
 525         PINCTRL_PIN(158, "SPI0_CLK"),
 526         PINCTRL_PIN(159, "SPI0_CLK_LOOPBK"),
 527         /* GPP_A */
 528         PINCTRL_PIN(160, "ESPI_IO_0"),
 529         PINCTRL_PIN(161, "ESPI_IO_1"),
 530         PINCTRL_PIN(162, "ESPI_IO_2"),
 531         PINCTRL_PIN(163, "ESPI_IO_3"),
 532         PINCTRL_PIN(164, "ESPI_CS0B"),
 533         PINCTRL_PIN(165, "ESPI_CLK"),
 534         PINCTRL_PIN(166, "ESPI_RESETB"),
 535         PINCTRL_PIN(167, "ESPI_CS1B"),
 536         PINCTRL_PIN(168, "ESPI_CS2B"),
 537         PINCTRL_PIN(169, "ESPI_CS3B"),
 538         PINCTRL_PIN(170, "ESPI_ALERT0B"),
 539         PINCTRL_PIN(171, "ESPI_ALERT1B"),
 540         PINCTRL_PIN(172, "ESPI_ALERT2B"),
 541         PINCTRL_PIN(173, "ESPI_ALERT3B"),
 542         PINCTRL_PIN(174, "GPP_A_14"),
 543         PINCTRL_PIN(175, "ESPI_CLK_LOOPBK"),
 544         /* GPP_C */
 545         PINCTRL_PIN(176, "SMBCLK"),
 546         PINCTRL_PIN(177, "SMBDATA"),
 547         PINCTRL_PIN(178, "SMBALERTB"),
 548         PINCTRL_PIN(179, "ISH_UART0_RXD"),
 549         PINCTRL_PIN(180, "ISH_UART0_TXD"),
 550         PINCTRL_PIN(181, "SML0ALERTB"),
 551         PINCTRL_PIN(182, "ISH_I2C2_SDA"),
 552         PINCTRL_PIN(183, "ISH_I2C2_SCL"),
 553         PINCTRL_PIN(184, "UART0_RXD"),
 554         PINCTRL_PIN(185, "UART0_TXD"),
 555         PINCTRL_PIN(186, "UART0_RTSB"),
 556         PINCTRL_PIN(187, "UART0_CTSB"),
 557         PINCTRL_PIN(188, "UART1_RXD"),
 558         PINCTRL_PIN(189, "UART1_TXD"),
 559         PINCTRL_PIN(190, "UART1_RTSB"),
 560         PINCTRL_PIN(191, "UART1_CTSB"),
 561         PINCTRL_PIN(192, "I2C0_SDA"),
 562         PINCTRL_PIN(193, "I2C0_SCL"),
 563         PINCTRL_PIN(194, "I2C1_SDA"),
 564         PINCTRL_PIN(195, "I2C1_SCL"),
 565         PINCTRL_PIN(196, "UART2_RXD"),
 566         PINCTRL_PIN(197, "UART2_TXD"),
 567         PINCTRL_PIN(198, "UART2_RTSB"),
 568         PINCTRL_PIN(199, "UART2_CTSB"),
 569         /* GPP_S */
 570         PINCTRL_PIN(200, "SNDW1_CLK"),
 571         PINCTRL_PIN(201, "SNDW1_DATA"),
 572         PINCTRL_PIN(202, "SNDW2_CLK"),
 573         PINCTRL_PIN(203, "SNDW2_DATA"),
 574         PINCTRL_PIN(204, "SNDW3_CLK"),
 575         PINCTRL_PIN(205, "SNDW3_DATA"),
 576         PINCTRL_PIN(206, "SNDW4_CLK"),
 577         PINCTRL_PIN(207, "SNDW4_DATA"),
 578         /* GPP_E */
 579         PINCTRL_PIN(208, "SATAXPCIE_0"),
 580         PINCTRL_PIN(209, "SATAXPCIE_1"),
 581         PINCTRL_PIN(210, "SATAXPCIE_2"),
 582         PINCTRL_PIN(211, "CPU_GP_0"),
 583         PINCTRL_PIN(212, "SATA_DEVSLP_0"),
 584         PINCTRL_PIN(213, "SATA_DEVSLP_1"),
 585         PINCTRL_PIN(214, "SATA_DEVSLP_2"),
 586         PINCTRL_PIN(215, "CPU_GP_1"),
 587         PINCTRL_PIN(216, "SATA_LEDB"),
 588         PINCTRL_PIN(217, "USB2_OCB_0"),
 589         PINCTRL_PIN(218, "USB2_OCB_1"),
 590         PINCTRL_PIN(219, "USB2_OCB_2"),
 591         PINCTRL_PIN(220, "USB2_OCB_3"),
 592         PINCTRL_PIN(221, "SPI1_CSB"),
 593         PINCTRL_PIN(222, "SPI1_CLK"),
 594         PINCTRL_PIN(223, "SPI1_MISO_IO_1"),
 595         PINCTRL_PIN(224, "SPI1_MOSI_IO_0"),
 596         PINCTRL_PIN(225, "SPI1_IO_2"),
 597         PINCTRL_PIN(226, "SPI1_IO_3"),
 598         PINCTRL_PIN(227, "GPP_E_19"),
 599         PINCTRL_PIN(228, "GPP_E_20"),
 600         PINCTRL_PIN(229, "ISH_UART0_CTSB"),
 601         PINCTRL_PIN(230, "SPI1_CLK_LOOPBK"),
 602         /* GPP_K */
 603         PINCTRL_PIN(231, "GSXDOUT"),
 604         PINCTRL_PIN(232, "GSXSLOAD"),
 605         PINCTRL_PIN(233, "GSXDIN"),
 606         PINCTRL_PIN(234, "GSXSRESETB"),
 607         PINCTRL_PIN(235, "GSXCLK"),
 608         PINCTRL_PIN(236, "ADR_COMPLETE"),
 609         PINCTRL_PIN(237, "GPP_K_6"),
 610         PINCTRL_PIN(238, "GPP_K_7"),
 611         PINCTRL_PIN(239, "CORE_VID_0"),
 612         PINCTRL_PIN(240, "CORE_VID_1"),
 613         PINCTRL_PIN(241, "GPP_K_10"),
 614         PINCTRL_PIN(242, "GPP_K_11"),
 615         PINCTRL_PIN(243, "SYS_PWROK"),
 616         PINCTRL_PIN(244, "SYS_RESETB"),
 617         PINCTRL_PIN(245, "MLK_RSTB"),
 618         /* GPP_F */
 619         PINCTRL_PIN(246, "SATAXPCIE_3"),
 620         PINCTRL_PIN(247, "SATAXPCIE_4"),
 621         PINCTRL_PIN(248, "SATAXPCIE_5"),
 622         PINCTRL_PIN(249, "SATAXPCIE_6"),
 623         PINCTRL_PIN(250, "SATAXPCIE_7"),
 624         PINCTRL_PIN(251, "SATA_DEVSLP_3"),
 625         PINCTRL_PIN(252, "SATA_DEVSLP_4"),
 626         PINCTRL_PIN(253, "SATA_DEVSLP_5"),
 627         PINCTRL_PIN(254, "SATA_DEVSLP_6"),
 628         PINCTRL_PIN(255, "SATA_DEVSLP_7"),
 629         PINCTRL_PIN(256, "SATA_SCLOCK"),
 630         PINCTRL_PIN(257, "SATA_SLOAD"),
 631         PINCTRL_PIN(258, "SATA_SDATAOUT1"),
 632         PINCTRL_PIN(259, "SATA_SDATAOUT0"),
 633         PINCTRL_PIN(260, "PS_ONB"),
 634         PINCTRL_PIN(261, "M2_SKT2_CFG_0"),
 635         PINCTRL_PIN(262, "M2_SKT2_CFG_1"),
 636         PINCTRL_PIN(263, "M2_SKT2_CFG_2"),
 637         PINCTRL_PIN(264, "M2_SKT2_CFG_3"),
 638         PINCTRL_PIN(265, "L_VDDEN"),
 639         PINCTRL_PIN(266, "L_BKLTEN"),
 640         PINCTRL_PIN(267, "L_BKLTCTL"),
 641         PINCTRL_PIN(268, "VNN_CTRL"),
 642         PINCTRL_PIN(269, "GPP_F_23"),
 643         /* GPP_D */
 644         PINCTRL_PIN(270, "SRCCLKREQB_0"),
 645         PINCTRL_PIN(271, "SRCCLKREQB_1"),
 646         PINCTRL_PIN(272, "SRCCLKREQB_2"),
 647         PINCTRL_PIN(273, "SRCCLKREQB_3"),
 648         PINCTRL_PIN(274, "SML1CLK"),
 649         PINCTRL_PIN(275, "I2S2_SFRM"),
 650         PINCTRL_PIN(276, "I2S2_TXD"),
 651         PINCTRL_PIN(277, "I2S2_RXD"),
 652         PINCTRL_PIN(278, "I2S2_SCLK"),
 653         PINCTRL_PIN(279, "SML0CLK"),
 654         PINCTRL_PIN(280, "SML0DATA"),
 655         PINCTRL_PIN(281, "SRCCLKREQB_4"),
 656         PINCTRL_PIN(282, "SRCCLKREQB_5"),
 657         PINCTRL_PIN(283, "SRCCLKREQB_6"),
 658         PINCTRL_PIN(284, "SRCCLKREQB_7"),
 659         PINCTRL_PIN(285, "SML1DATA"),
 660         PINCTRL_PIN(286, "GSPI3_CS0B"),
 661         PINCTRL_PIN(287, "GSPI3_CLK"),
 662         PINCTRL_PIN(288, "GSPI3_MISO"),
 663         PINCTRL_PIN(289, "GSPI3_MOSI"),
 664         PINCTRL_PIN(290, "UART3_RXD"),
 665         PINCTRL_PIN(291, "UART3_TXD"),
 666         PINCTRL_PIN(292, "UART3_RTSB"),
 667         PINCTRL_PIN(293, "UART3_CTSB"),
 668         PINCTRL_PIN(294, "GSPI3_CLK_LOOPBK"),
 669         /* JTAG */
 670         PINCTRL_PIN(295, "JTAG_TDO"),
 671         PINCTRL_PIN(296, "JTAGX"),
 672         PINCTRL_PIN(297, "PRDYB"),
 673         PINCTRL_PIN(298, "PREQB"),
 674         PINCTRL_PIN(299, "JTAG_TDI"),
 675         PINCTRL_PIN(300, "JTAG_TMS"),
 676         PINCTRL_PIN(301, "JTAG_TCK"),
 677         PINCTRL_PIN(302, "DBG_PMODE"),
 678         PINCTRL_PIN(303, "CPU_TRSTB"),
 679 };
 680
 681 static const struct intel_padgroup adls_community0_gpps[] = {
 682         ADL_GPP(0, 0, 24, 0),                           /* GPP_I */
 683         ADL_GPP(1, 25, 47, 32),                         /* GPP_R */
 684         ADL_GPP(2, 48, 59, 64),                         /* GPP_J */
 685         ADL_GPP(3, 60, 86, 96),                         /* vGPIO */
 686         ADL_GPP(4, 87, 94, 128),                        /* vGPIO_0 */
 687 };
 688
 689 static const struct intel_padgroup adls_community1_gpps[] = {
 690         ADL_GPP(0, 95, 118, 160),                       /* GPP_B */
 691         ADL_GPP(1, 119, 126, 192),                      /* GPP_G */
 692         ADL_GPP(2, 127, 150, 224),                      /* GPP_H */
 693 };
 694
 695 static const struct intel_padgroup adls_community3_gpps[] = {
 696         ADL_GPP(0, 151, 159, INTEL_GPIO_BASE_NOMAP),    /* SPI0 */
 697         ADL_GPP(1, 160, 175, 256),                      /* GPP_A */
 698         ADL_GPP(2, 176, 199, 288),                      /* GPP_C */
 699 };
 700
 701 static const struct intel_padgroup adls_community4_gpps[] = {
 702         ADL_GPP(0, 200, 207, 320),                      /* GPP_S */
 703         ADL_GPP(1, 208, 230, 352),                      /* GPP_E */
 704         ADL_GPP(2, 231, 245, 384),                      /* GPP_K */
 705         ADL_GPP(3, 246, 269, 416),                      /* GPP_F */
 706 };
 707
 708 static const struct intel_padgroup adls_community5_gpps[] = {
 709         ADL_GPP(0, 270, 294, 448),                      /* GPP_D */
 710         ADL_GPP(1, 295, 303, INTEL_GPIO_BASE_NOMAP),    /* JTAG */
 711 };
 712
 713 static const struct intel_community adls_communities[] = {
 714         ADL_S_COMMUNITY(0, 0, 94, adls_community0_gpps),
 715         ADL_S_COMMUNITY(1, 95, 150, adls_community1_gpps),
 716         ADL_S_COMMUNITY(2, 151, 199, adls_community3_gpps),
 717         ADL_S_COMMUNITY(3, 200, 269, adls_community4_gpps),
 718         ADL_S_COMMUNITY(4, 270, 303, adls_community5_gpps),
 719 };
 720
 721 static const struct intel_pinctrl_soc_data adls_soc_data = {
 722         .pins = adls_pins,
 723         .npins = ARRAY_SIZE(adls_pins),
 724         .communities = adls_communities,
 725         .ncommunities = ARRAY_SIZE(adls_communities),
 726 };
 727
 728 static const struct acpi_device_id adl_pinctrl_acpi_match[] = {
 729         { "INTC1056", (kernel_ulong_t)&adls_soc_data },
 730         { "INTC1057", (kernel_ulong_t)&adln_soc_data },
 731         { "INTC1085", (kernel_ulong_t)&adls_soc_data },
 732         { }
 733 };
 734 MODULE_DEVICE_TABLE(acpi, adl_pinctrl_acpi_match);
 735
 736 static INTEL_PINCTRL_PM_OPS(adl_pinctrl_pm_ops);
 737
 738 static struct platform_driver adl_pinctrl_driver = {
 739         .probe = intel_pinctrl_probe_by_hid,
 740         .driver = {
 741                 .name = "alderlake-pinctrl",
 742                 .acpi_match_table = adl_pinctrl_acpi_match,
 743                 .pm = &adl_pinctrl_pm_ops,
 744         },
 745 };
 746 module_platform_driver(adl_pinctrl_driver);
 747
 748 MODULE_AUTHOR("Andy Shevchenko <[email protected]>");
 749 MODULE_DESCRIPTION("Intel Alder Lake PCH pinctrl/GPIO driver");
 750 MODULE_LICENSE("GPL v2");
 751 MODULE_IMPORT_NS(PINCTRL_INTEL);