drivers/pinctrl/intel/pinctrl-elkhartlake.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Intel Elkhart Lake PCH pinctrl/GPIO driver
   4  *
   5  * Copyright (C) 2019, 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
  13 #include <linux/pinctrl/pinctrl.h>
  14
  15 #include "pinctrl-intel.h"
  16
  17 #define EHL_PAD_OWN     0x020
  18 #define EHL_PADCFGLOCK  0x080
  19 #define EHL_HOSTSW_OWN  0x0b0
  20 #define EHL_GPI_IS      0x100
  21 #define EHL_GPI_IE      0x120
  22
  23 #define EHL_GPP(r, s, e)                                \
  24         {                                               \
  25                 .reg_num = (r),                         \
  26                 .base = (s),                            \
  27                 .size = ((e) - (s) + 1),                \
  28         }
  29
  30 #define EHL_COMMUNITY(s, e, g)                          \
  31         {                                               \
  32                 .padown_offset = EHL_PAD_OWN,           \
  33                 .padcfglock_offset = EHL_PADCFGLOCK,    \
  34                 .hostown_offset = EHL_HOSTSW_OWN,       \
  35                 .is_offset = EHL_GPI_IS,                \
  36                 .ie_offset = EHL_GPI_IE,                \
  37                 .pin_base = (s),                        \
  38                 .npins = ((e) - (s) + 1),               \
  39                 .gpps = (g),                            \
  40                 .ngpps = ARRAY_SIZE(g),                 \
  41         }
  42
  43 /* Elkhart Lake */
  44 static const struct pinctrl_pin_desc ehl_community0_pins[] = {
  45         /* GPP_B */
  46         PINCTRL_PIN(0, "CORE_VID_0"),
  47         PINCTRL_PIN(1, "CORE_VID_1"),
  48         PINCTRL_PIN(2, "VRALERTB"),
  49         PINCTRL_PIN(3, "CPU_GP_2"),
  50         PINCTRL_PIN(4, "CPU_GP_3"),
  51         PINCTRL_PIN(5, "OSE_I2C0_SCLK"),
  52         PINCTRL_PIN(6, "OSE_I2C0_SDAT"),
  53         PINCTRL_PIN(7, "OSE_I2C1_SCLK"),
  54         PINCTRL_PIN(8, "OSE_I2C1_SDAT"),
  55         PINCTRL_PIN(9, "I2C5_SDA"),
  56         PINCTRL_PIN(10, "I2C5_SCL"),
  57         PINCTRL_PIN(11, "PMCALERTB"),
  58         PINCTRL_PIN(12, "SLP_S0B"),
  59         PINCTRL_PIN(13, "PLTRSTB"),
  60         PINCTRL_PIN(14, "SPKR"),
  61         PINCTRL_PIN(15, "GSPI0_CS0B"),
  62         PINCTRL_PIN(16, "GSPI0_CLK"),
  63         PINCTRL_PIN(17, "GSPI0_MISO"),
  64         PINCTRL_PIN(18, "GSPI0_MOSI"),
  65         PINCTRL_PIN(19, "GSPI1_CS0B"),
  66         PINCTRL_PIN(20, "GSPI1_CLK"),
  67         PINCTRL_PIN(21, "GSPI1_MISO"),
  68         PINCTRL_PIN(22, "GSPI1_MOSI"),
  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, "OSE_QEPA_2"),
  74         PINCTRL_PIN(27, "OSE_QEPB_2"),
  75         PINCTRL_PIN(28, "OSE_QEPI_2"),
  76         PINCTRL_PIN(29, "GPPC_T_3"),
  77         PINCTRL_PIN(30, "RGMII0_INT"),
  78         PINCTRL_PIN(31, "RGMII0_RESETB"),
  79         PINCTRL_PIN(32, "RGMII0_AUXTS"),
  80         PINCTRL_PIN(33, "RGMII0_PPS"),
  81         PINCTRL_PIN(34, "USB2_OCB_2"),
  82         PINCTRL_PIN(35, "OSE_HSUART2_EN"),
  83         PINCTRL_PIN(36, "OSE_HSUART2_RE"),
  84         PINCTRL_PIN(37, "USB2_OCB_3"),
  85         PINCTRL_PIN(38, "OSE_UART2_RXD"),
  86         PINCTRL_PIN(39, "OSE_UART2_TXD"),
  87         PINCTRL_PIN(40, "OSE_UART2_RTSB"),
  88         PINCTRL_PIN(41, "OSE_UART2_CTSB"),
  89         /* GPP_G */
  90         PINCTRL_PIN(42, "SD3_CMD"),
  91         PINCTRL_PIN(43, "SD3_D0"),
  92         PINCTRL_PIN(44, "SD3_D1"),
  93         PINCTRL_PIN(45, "SD3_D2"),
  94         PINCTRL_PIN(46, "SD3_D3"),
  95         PINCTRL_PIN(47, "SD3_CDB"),
  96         PINCTRL_PIN(48, "SD3_CLK"),
  97         PINCTRL_PIN(49, "I2S2_SCLK"),
  98         PINCTRL_PIN(50, "I2S2_SFRM"),
  99         PINCTRL_PIN(51, "I2S2_TXD"),
 100         PINCTRL_PIN(52, "I2S2_RXD"),
 101         PINCTRL_PIN(53, "I2S3_SCLK"),
 102         PINCTRL_PIN(54, "I2S3_SFRM"),
 103         PINCTRL_PIN(55, "I2S3_TXD"),
 104         PINCTRL_PIN(56, "I2S3_RXD"),
 105         PINCTRL_PIN(57, "ESPI_IO_0"),
 106         PINCTRL_PIN(58, "ESPI_IO_1"),
 107         PINCTRL_PIN(59, "ESPI_IO_2"),
 108         PINCTRL_PIN(60, "ESPI_IO_3"),
 109         PINCTRL_PIN(61, "I2S1_SCLK"),
 110         PINCTRL_PIN(62, "ESPI_CSB"),
 111         PINCTRL_PIN(63, "ESPI_CLK"),
 112         PINCTRL_PIN(64, "ESPI_RESETB"),
 113         PINCTRL_PIN(65, "SD3_WP"),
 114         PINCTRL_PIN(66, "ESPI_CLK_LOOPBK"),
 115 };
 116
 117 static const struct intel_padgroup ehl_community0_gpps[] = {
 118         EHL_GPP(0, 0, 25),      /* GPP_B */
 119         EHL_GPP(1, 26, 41),     /* GPP_T */
 120         EHL_GPP(2, 42, 66),     /* GPP_G */
 121 };
 122
 123 static const struct intel_community ehl_community0[] = {
 124         EHL_COMMUNITY(0, 66, ehl_community0_gpps),
 125 };
 126
 127 static const struct intel_pinctrl_soc_data ehl_community0_soc_data = {
 128         .uid = "0",
 129         .pins = ehl_community0_pins,
 130         .npins = ARRAY_SIZE(ehl_community0_pins),
 131         .communities = ehl_community0,
 132         .ncommunities = ARRAY_SIZE(ehl_community0),
 133 };
 134
 135 static const struct pinctrl_pin_desc ehl_community1_pins[] = {
 136         /* GPP_V */
 137         PINCTRL_PIN(0, "EMMC_CMD"),
 138         PINCTRL_PIN(1, "EMMC_DATA0"),
 139         PINCTRL_PIN(2, "EMMC_DATA1"),
 140         PINCTRL_PIN(3, "EMMC_DATA2"),
 141         PINCTRL_PIN(4, "EMMC_DATA3"),
 142         PINCTRL_PIN(5, "EMMC_DATA4"),
 143         PINCTRL_PIN(6, "EMMC_DATA5"),
 144         PINCTRL_PIN(7, "EMMC_DATA6"),
 145         PINCTRL_PIN(8, "EMMC_DATA7"),
 146         PINCTRL_PIN(9, "EMMC_RCLK"),
 147         PINCTRL_PIN(10, "EMMC_CLK"),
 148         PINCTRL_PIN(11, "EMMC_RESETB"),
 149         PINCTRL_PIN(12, "OSE_TGPIO0"),
 150         PINCTRL_PIN(13, "OSE_TGPIO1"),
 151         PINCTRL_PIN(14, "OSE_TGPIO2"),
 152         PINCTRL_PIN(15, "OSE_TGPIO3"),
 153         /* GPP_H */
 154         PINCTRL_PIN(16, "RGMII1_INT"),
 155         PINCTRL_PIN(17, "RGMII1_RESETB"),
 156         PINCTRL_PIN(18, "RGMII1_AUXTS"),
 157         PINCTRL_PIN(19, "RGMII1_PPS"),
 158         PINCTRL_PIN(20, "I2C2_SDA"),
 159         PINCTRL_PIN(21, "I2C2_SCL"),
 160         PINCTRL_PIN(22, "I2C3_SDA"),
 161         PINCTRL_PIN(23, "I2C3_SCL"),
 162         PINCTRL_PIN(24, "I2C4_SDA"),
 163         PINCTRL_PIN(25, "I2C4_SCL"),
 164         PINCTRL_PIN(26, "SRCCLKREQB_4"),
 165         PINCTRL_PIN(27, "SRCCLKREQB_5"),
 166         PINCTRL_PIN(28, "OSE_UART1_RXD"),
 167         PINCTRL_PIN(29, "OSE_UART1_TXD"),
 168         PINCTRL_PIN(30, "GPPC_H_14"),
 169         PINCTRL_PIN(31, "OSE_UART1_CTSB"),
 170         PINCTRL_PIN(32, "PCIE_LNK_DOWN"),
 171         PINCTRL_PIN(33, "SD_PWR_EN_B"),
 172         PINCTRL_PIN(34, "CPU_C10_GATEB"),
 173         PINCTRL_PIN(35, "GPPC_H_19"),
 174         PINCTRL_PIN(36, "OSE_PWM7"),
 175         PINCTRL_PIN(37, "OSE_HSUART1_DE"),
 176         PINCTRL_PIN(38, "OSE_HSUART1_RE"),
 177         PINCTRL_PIN(39, "OSE_HSUART1_EN"),
 178         /* GPP_D */
 179         PINCTRL_PIN(40, "OSE_QEPA_0"),
 180         PINCTRL_PIN(41, "OSE_QEPB_0"),
 181         PINCTRL_PIN(42, "OSE_QEPI_0"),
 182         PINCTRL_PIN(43, "OSE_PWM6"),
 183         PINCTRL_PIN(44, "OSE_PWM2"),
 184         PINCTRL_PIN(45, "SRCCLKREQB_0"),
 185         PINCTRL_PIN(46, "SRCCLKREQB_1"),
 186         PINCTRL_PIN(47, "SRCCLKREQB_2"),
 187         PINCTRL_PIN(48, "SRCCLKREQB_3"),
 188         PINCTRL_PIN(49, "OSE_SPI0_CSB"),
 189         PINCTRL_PIN(50, "OSE_SPI0_SCLK"),
 190         PINCTRL_PIN(51, "OSE_SPI0_MISO"),
 191         PINCTRL_PIN(52, "OSE_SPI0_MOSI"),
 192         PINCTRL_PIN(53, "OSE_QEPA_1"),
 193         PINCTRL_PIN(54, "OSE_QEPB_1"),
 194         PINCTRL_PIN(55, "OSE_PWM3"),
 195         PINCTRL_PIN(56, "OSE_QEPI_1"),
 196         PINCTRL_PIN(57, "OSE_PWM4"),
 197         PINCTRL_PIN(58, "OSE_PWM5"),
 198         PINCTRL_PIN(59, "I2S_MCLK1_OUT"),
 199         PINCTRL_PIN(60, "GSPI2_CLK_LOOPBK"),
 200         /* GPP_U */
 201         PINCTRL_PIN(61, "RGMII2_INT"),
 202         PINCTRL_PIN(62, "RGMII2_RESETB"),
 203         PINCTRL_PIN(63, "RGMII2_PPS"),
 204         PINCTRL_PIN(64, "RGMII2_AUXTS"),
 205         PINCTRL_PIN(65, "ISI_SPIM_CS"),
 206         PINCTRL_PIN(66, "ISI_SPIM_SCLK"),
 207         PINCTRL_PIN(67, "ISI_SPIM_MISO"),
 208         PINCTRL_PIN(68, "OSE_QEPA_3"),
 209         PINCTRL_PIN(69, "ISI_SPIS_CS"),
 210         PINCTRL_PIN(70, "ISI_SPIS_SCLK"),
 211         PINCTRL_PIN(71, "ISI_SPIS_MISO"),
 212         PINCTRL_PIN(72, "OSE_QEPB_3"),
 213         PINCTRL_PIN(73, "ISI_CHX_OKNOK_0"),
 214         PINCTRL_PIN(74, "ISI_CHX_OKNOK_1"),
 215         PINCTRL_PIN(75, "ISI_CHX_RLY_SWTCH"),
 216         PINCTRL_PIN(76, "ISI_CHX_PMIC_EN"),
 217         PINCTRL_PIN(77, "ISI_OKNOK_0"),
 218         PINCTRL_PIN(78, "ISI_OKNOK_1"),
 219         PINCTRL_PIN(79, "ISI_ALERT"),
 220         PINCTRL_PIN(80, "OSE_QEPI_3"),
 221         PINCTRL_PIN(81, "GSPI3_CLK_LOOPBK"),
 222         PINCTRL_PIN(82, "GSPI4_CLK_LOOPBK"),
 223         PINCTRL_PIN(83, "GSPI5_CLK_LOOPBK"),
 224         PINCTRL_PIN(84, "GSPI6_CLK_LOOPBK"),
 225         /* vGPIO */
 226         PINCTRL_PIN(85, "CNV_BTEN"),
 227         PINCTRL_PIN(86, "CNV_BT_HOST_WAKEB"),
 228         PINCTRL_PIN(87, "CNV_BT_IF_SELECT"),
 229         PINCTRL_PIN(88, "vCNV_BT_UART_TXD"),
 230         PINCTRL_PIN(89, "vCNV_BT_UART_RXD"),
 231         PINCTRL_PIN(90, "vCNV_BT_UART_CTS_B"),
 232         PINCTRL_PIN(91, "vCNV_BT_UART_RTS_B"),
 233         PINCTRL_PIN(92, "vCNV_MFUART1_TXD"),
 234         PINCTRL_PIN(93, "vCNV_MFUART1_RXD"),
 235         PINCTRL_PIN(94, "vCNV_MFUART1_CTS_B"),
 236         PINCTRL_PIN(95, "vCNV_MFUART1_RTS_B"),
 237         PINCTRL_PIN(96, "vUART0_TXD"),
 238         PINCTRL_PIN(97, "vUART0_RXD"),
 239         PINCTRL_PIN(98, "vUART0_CTS_B"),
 240         PINCTRL_PIN(99, "vUART0_RTS_B"),
 241         PINCTRL_PIN(100, "vOSE_UART0_TXD"),
 242         PINCTRL_PIN(101, "vOSE_UART0_RXD"),
 243         PINCTRL_PIN(102, "vOSE_UART0_CTS_B"),
 244         PINCTRL_PIN(103, "vOSE_UART0_RTS_B"),
 245         PINCTRL_PIN(104, "vCNV_BT_I2S_BCLK"),
 246         PINCTRL_PIN(105, "vCNV_BT_I2S_WS_SYNC"),
 247         PINCTRL_PIN(106, "vCNV_BT_I2S_SDO"),
 248         PINCTRL_PIN(107, "vCNV_BT_I2S_SDI"),
 249         PINCTRL_PIN(108, "vI2S2_SCLK"),
 250         PINCTRL_PIN(109, "vI2S2_SFRM"),
 251         PINCTRL_PIN(110, "vI2S2_TXD"),
 252         PINCTRL_PIN(111, "vI2S2_RXD"),
 253         PINCTRL_PIN(112, "vSD3_CD_B"),
 254 };
 255
 256 static const struct intel_padgroup ehl_community1_gpps[] = {
 257         EHL_GPP(0, 0, 15),      /* GPP_V */
 258         EHL_GPP(1, 16, 39),     /* GPP_H */
 259         EHL_GPP(2, 40, 60),     /* GPP_D */
 260         EHL_GPP(3, 61, 84),     /* GPP_U */
 261         EHL_GPP(4, 85, 112),    /* vGPIO */
 262 };
 263
 264 static const struct intel_community ehl_community1[] = {
 265         EHL_COMMUNITY(0, 112, ehl_community1_gpps),
 266 };
 267
 268 static const struct intel_pinctrl_soc_data ehl_community1_soc_data = {
 269         .uid = "1",
 270         .pins = ehl_community1_pins,
 271         .npins = ARRAY_SIZE(ehl_community1_pins),
 272         .communities = ehl_community1,
 273         .ncommunities = ARRAY_SIZE(ehl_community1),
 274 };
 275
 276 static const struct pinctrl_pin_desc ehl_community3_pins[] = {
 277         /* CPU */
 278         PINCTRL_PIN(0, "HDACPU_SDI"),
 279         PINCTRL_PIN(1, "HDACPU_SDO"),
 280         PINCTRL_PIN(2, "HDACPU_BCLK"),
 281         PINCTRL_PIN(3, "PM_SYNC"),
 282         PINCTRL_PIN(4, "PECI"),
 283         PINCTRL_PIN(5, "CPUPWRGD"),
 284         PINCTRL_PIN(6, "THRMTRIPB"),
 285         PINCTRL_PIN(7, "PLTRST_CPUB"),
 286         PINCTRL_PIN(8, "PM_DOWN"),
 287         PINCTRL_PIN(9, "TRIGGER_IN"),
 288         PINCTRL_PIN(10, "TRIGGER_OUT"),
 289         PINCTRL_PIN(11, "UFS_RESETB"),
 290         PINCTRL_PIN(12, "CLKOUT_CPURTC"),
 291         PINCTRL_PIN(13, "VCCST_OVERRIDE"),
 292         PINCTRL_PIN(14, "C10_WAKE"),
 293         PINCTRL_PIN(15, "PROCHOTB"),
 294         PINCTRL_PIN(16, "CATERRB"),
 295         /* GPP_S */
 296         PINCTRL_PIN(17, "UFS_REF_CLK_0"),
 297         PINCTRL_PIN(18, "UFS_REF_CLK_1"),
 298         /* GPP_A */
 299         PINCTRL_PIN(19, "RGMII0_TXDATA_3"),
 300         PINCTRL_PIN(20, "RGMII0_TXDATA_2"),
 301         PINCTRL_PIN(21, "RGMII0_TXDATA_1"),
 302         PINCTRL_PIN(22, "RGMII0_TXDATA_0"),
 303         PINCTRL_PIN(23, "RGMII0_TXCLK"),
 304         PINCTRL_PIN(24, "RGMII0_TXCTL"),
 305         PINCTRL_PIN(25, "RGMII0_RXCLK"),
 306         PINCTRL_PIN(26, "RGMII0_RXDATA_3"),
 307         PINCTRL_PIN(27, "RGMII0_RXDATA_2"),
 308         PINCTRL_PIN(28, "RGMII0_RXDATA_1"),
 309         PINCTRL_PIN(29, "RGMII0_RXDATA_0"),
 310         PINCTRL_PIN(30, "RGMII1_TXDATA_3"),
 311         PINCTRL_PIN(31, "RGMII1_TXDATA_2"),
 312         PINCTRL_PIN(32, "RGMII1_TXDATA_1"),
 313         PINCTRL_PIN(33, "RGMII1_TXDATA_0"),
 314         PINCTRL_PIN(34, "RGMII1_TXCLK"),
 315         PINCTRL_PIN(35, "RGMII1_TXCTL"),
 316         PINCTRL_PIN(36, "RGMII1_RXCLK"),
 317         PINCTRL_PIN(37, "RGMII1_RXCTL"),
 318         PINCTRL_PIN(38, "RGMII1_RXDATA_3"),
 319         PINCTRL_PIN(39, "RGMII1_RXDATA_2"),
 320         PINCTRL_PIN(40, "RGMII1_RXDATA_1"),
 321         PINCTRL_PIN(41, "RGMII1_RXDATA_0"),
 322         PINCTRL_PIN(42, "RGMII0_RXCTL"),
 323         /* vGPIO_3 */
 324         PINCTRL_PIN(43, "ESPI_USB_OCB_0"),
 325         PINCTRL_PIN(44, "ESPI_USB_OCB_1"),
 326         PINCTRL_PIN(45, "ESPI_USB_OCB_2"),
 327         PINCTRL_PIN(46, "ESPI_USB_OCB_3"),
 328 };
 329
 330 static const struct intel_padgroup ehl_community3_gpps[] = {
 331         EHL_GPP(0, 0, 16),      /* CPU */
 332         EHL_GPP(1, 17, 18),     /* GPP_S */
 333         EHL_GPP(2, 19, 42),     /* GPP_A */
 334         EHL_GPP(3, 43, 46),     /* vGPIO_3 */
 335 };
 336
 337 static const struct intel_community ehl_community3[] = {
 338         EHL_COMMUNITY(0, 46, ehl_community3_gpps),
 339 };
 340
 341 static const struct intel_pinctrl_soc_data ehl_community3_soc_data = {
 342         .uid = "3",
 343         .pins = ehl_community3_pins,
 344         .npins = ARRAY_SIZE(ehl_community3_pins),
 345         .communities = ehl_community3,
 346         .ncommunities = ARRAY_SIZE(ehl_community3),
 347 };
 348
 349 static const struct pinctrl_pin_desc ehl_community4_pins[] = {
 350         /* GPP_C */
 351         PINCTRL_PIN(0, "SMBCLK"),
 352         PINCTRL_PIN(1, "SMBDATA"),
 353         PINCTRL_PIN(2, "OSE_PWM0"),
 354         PINCTRL_PIN(3, "RGMII0_MDC"),
 355         PINCTRL_PIN(4, "RGMII0_MDIO"),
 356         PINCTRL_PIN(5, "OSE_PWM1"),
 357         PINCTRL_PIN(6, "RGMII1_MDC"),
 358         PINCTRL_PIN(7, "RGMII1_MDIO"),
 359         PINCTRL_PIN(8, "OSE_TGPIO4"),
 360         PINCTRL_PIN(9, "OSE_HSUART0_EN"),
 361         PINCTRL_PIN(10, "OSE_TGPIO5"),
 362         PINCTRL_PIN(11, "OSE_HSUART0_RE"),
 363         PINCTRL_PIN(12, "OSE_UART0_RXD"),
 364         PINCTRL_PIN(13, "OSE_UART0_TXD"),
 365         PINCTRL_PIN(14, "OSE_UART0_RTSB"),
 366         PINCTRL_PIN(15, "OSE_UART0_CTSB"),
 367         PINCTRL_PIN(16, "RGMII2_MDIO"),
 368         PINCTRL_PIN(17, "RGMII2_MDC"),
 369         PINCTRL_PIN(18, "OSE_I2C4_SDAT"),
 370         PINCTRL_PIN(19, "OSE_I2C4_SCLK"),
 371         PINCTRL_PIN(20, "OSE_UART4_RXD"),
 372         PINCTRL_PIN(21, "OSE_UART4_TXD"),
 373         PINCTRL_PIN(22, "OSE_UART4_RTSB"),
 374         PINCTRL_PIN(23, "OSE_UART4_CTSB"),
 375         /* GPP_F */
 376         PINCTRL_PIN(24, "CNV_BRI_DT"),
 377         PINCTRL_PIN(25, "CNV_BRI_RSP"),
 378         PINCTRL_PIN(26, "CNV_RGI_DT"),
 379         PINCTRL_PIN(27, "CNV_RGI_RSP"),
 380         PINCTRL_PIN(28, "CNV_RF_RESET_B"),
 381         PINCTRL_PIN(29, "EMMC_HIP_MON"),
 382         PINCTRL_PIN(30, "CNV_PA_BLANKING"),
 383         PINCTRL_PIN(31, "OSE_I2S1_SCLK"),
 384         PINCTRL_PIN(32, "I2S_MCLK2_INOUT"),
 385         PINCTRL_PIN(33, "BOOTMPC"),
 386         PINCTRL_PIN(34, "OSE_I2S1_SFRM"),
 387         PINCTRL_PIN(35, "GPPC_F_11"),
 388         PINCTRL_PIN(36, "GSXDOUT"),
 389         PINCTRL_PIN(37, "GSXSLOAD"),
 390         PINCTRL_PIN(38, "GSXDIN"),
 391         PINCTRL_PIN(39, "GSXSRESETB"),
 392         PINCTRL_PIN(40, "GSXCLK"),
 393         PINCTRL_PIN(41, "GPPC_F_17"),
 394         PINCTRL_PIN(42, "OSE_I2S1_TXD"),
 395         PINCTRL_PIN(43, "OSE_I2S1_RXD"),
 396         PINCTRL_PIN(44, "EXT_PWR_GATEB"),
 397         PINCTRL_PIN(45, "EXT_PWR_GATE2B"),
 398         PINCTRL_PIN(46, "VNN_CTRL"),
 399         PINCTRL_PIN(47, "V1P05_CTRL"),
 400         PINCTRL_PIN(48, "GPPF_CLK_LOOPBACK"),
 401         /* HVCMOS */
 402         PINCTRL_PIN(49, "L_BKLTEN"),
 403         PINCTRL_PIN(50, "L_BKLTCTL"),
 404         PINCTRL_PIN(51, "L_VDDEN"),
 405         PINCTRL_PIN(52, "SYS_PWROK"),
 406         PINCTRL_PIN(53, "SYS_RESETB"),
 407         PINCTRL_PIN(54, "MLK_RSTB"),
 408         /* GPP_E */
 409         PINCTRL_PIN(55, "SATA_LEDB"),
 410         PINCTRL_PIN(56, "GPPC_E_1"),
 411         PINCTRL_PIN(57, "GPPC_E_2"),
 412         PINCTRL_PIN(58, "DDSP_HPD_B"),
 413         PINCTRL_PIN(59, "SATA_DEVSLP_0"),
 414         PINCTRL_PIN(60, "DDPB_CTRLDATA"),
 415         PINCTRL_PIN(61, "GPPC_E_6"),
 416         PINCTRL_PIN(62, "DDPB_CTRLCLK"),
 417         PINCTRL_PIN(63, "GPPC_E_8"),
 418         PINCTRL_PIN(64, "USB2_OCB_0"),
 419         PINCTRL_PIN(65, "GPPC_E_10"),
 420         PINCTRL_PIN(66, "GPPC_E_11"),
 421         PINCTRL_PIN(67, "GPPC_E_12"),
 422         PINCTRL_PIN(68, "GPPC_E_13"),
 423         PINCTRL_PIN(69, "DDSP_HPD_A"),
 424         PINCTRL_PIN(70, "OSE_I2S0_RXD"),
 425         PINCTRL_PIN(71, "OSE_I2S0_TXD"),
 426         PINCTRL_PIN(72, "DDSP_HPD_C"),
 427         PINCTRL_PIN(73, "DDPA_CTRLDATA"),
 428         PINCTRL_PIN(74, "DDPA_CTRLCLK"),
 429         PINCTRL_PIN(75, "OSE_I2S0_SCLK"),
 430         PINCTRL_PIN(76, "OSE_I2S0_SFRM"),
 431         PINCTRL_PIN(77, "DDPC_CTRLDATA"),
 432         PINCTRL_PIN(78, "DDPC_CTRLCLK"),
 433         PINCTRL_PIN(79, "SPI1_CLK_LOOPBK"),
 434 };
 435
 436 static const struct intel_padgroup ehl_community4_gpps[] = {
 437         EHL_GPP(0, 0, 23),      /* GPP_C */
 438         EHL_GPP(1, 24, 48),     /* GPP_F */
 439         EHL_GPP(2, 49, 54),     /* HVCMOS */
 440         EHL_GPP(3, 55, 79),     /* GPP_E */
 441 };
 442
 443 static const struct intel_community ehl_community4[] = {
 444         EHL_COMMUNITY(0, 79, ehl_community4_gpps),
 445 };
 446
 447 static const struct intel_pinctrl_soc_data ehl_community4_soc_data = {
 448         .uid = "4",
 449         .pins = ehl_community4_pins,
 450         .npins = ARRAY_SIZE(ehl_community4_pins),
 451         .communities = ehl_community4,
 452         .ncommunities = ARRAY_SIZE(ehl_community4),
 453 };
 454
 455 static const struct pinctrl_pin_desc ehl_community5_pins[] = {
 456         /* GPP_R */
 457         PINCTRL_PIN(0, "HDA_BCLK"),
 458         PINCTRL_PIN(1, "HDA_SYNC"),
 459         PINCTRL_PIN(2, "HDA_SDO"),
 460         PINCTRL_PIN(3, "HDA_SDI_0"),
 461         PINCTRL_PIN(4, "HDA_RSTB"),
 462         PINCTRL_PIN(5, "HDA_SDI_1"),
 463         PINCTRL_PIN(6, "GPP_R_6"),
 464         PINCTRL_PIN(7, "GPP_R_7"),
 465 };
 466
 467 static const struct intel_padgroup ehl_community5_gpps[] = {
 468         EHL_GPP(0, 0, 7),       /* GPP_R */
 469 };
 470
 471 static const struct intel_community ehl_community5[] = {
 472         EHL_COMMUNITY(0, 7, ehl_community5_gpps),
 473 };
 474
 475 static const struct intel_pinctrl_soc_data ehl_community5_soc_data = {
 476         .uid = "5",
 477         .pins = ehl_community5_pins,
 478         .npins = ARRAY_SIZE(ehl_community5_pins),
 479         .communities = ehl_community5,
 480         .ncommunities = ARRAY_SIZE(ehl_community5),
 481 };
 482
 483 static const struct intel_pinctrl_soc_data *ehl_soc_data_array[] = {
 484         &ehl_community0_soc_data,
 485         &ehl_community1_soc_data,
 486         &ehl_community3_soc_data,
 487         &ehl_community4_soc_data,
 488         &ehl_community5_soc_data,
 489         NULL
 490 };
 491
 492 static const struct acpi_device_id ehl_pinctrl_acpi_match[] = {
 493         { "INTC1020", (kernel_ulong_t)ehl_soc_data_array },
 494         { }
 495 };
 496 MODULE_DEVICE_TABLE(acpi, ehl_pinctrl_acpi_match);
 497
 498 static INTEL_PINCTRL_PM_OPS(ehl_pinctrl_pm_ops);
 499
 500 static struct platform_driver ehl_pinctrl_driver = {
 501         .probe = intel_pinctrl_probe_by_uid,
 502         .driver = {
 503                 .name = "elkhartlake-pinctrl",
 504                 .acpi_match_table = ehl_pinctrl_acpi_match,
 505                 .pm = &ehl_pinctrl_pm_ops,
 506         },
 507 };
 508
 509 module_platform_driver(ehl_pinctrl_driver);
 510
 511 MODULE_AUTHOR("Andy Shevchenko <andriy.shevchenko@linux.intel.com>");
 512 MODULE_DESCRIPTION("Intel Elkhart Lake PCH pinctrl/GPIO driver");
 513 MODULE_LICENSE("GPL v2");