drivers/pinctrl/intel/pinctrl-lakefield.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Intel Lakefield PCH pinctrl/GPIO driver
   4  *
   5  * Copyright (C) 2020, 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 LKF_PAD_OWN     0x020
  19 #define LKF_PADCFGLOCK  0x070
  20 #define LKF_HOSTSW_OWN  0x090
  21 #define LKF_GPI_IS      0x100
  22 #define LKF_GPI_IE      0x110
  23
  24 #define LKF_GPP(r, s, e, g)                             \
  25         {                                               \
  26                 .reg_num = (r),                         \
  27                 .base = (s),                            \
  28                 .size = ((e) - (s) + 1),                \
  29                 .gpio_base = (g),                       \
  30         }
  31
  32 #define LKF_COMMUNITY(b, s, e, g)                       \
  33         INTEL_COMMUNITY_GPPS(b, s, e, g, LKF)
  34
  35 /* Lakefield */
  36 static const struct pinctrl_pin_desc lkf_pins[] = {
  37         /* EAST */
  38         PINCTRL_PIN(0, "MDSI_A_TE0"),
  39         PINCTRL_PIN(1, "MDSI_A_TE1"),
  40         PINCTRL_PIN(2, "PANEL0_AVDD_EN"),
  41         PINCTRL_PIN(3, "PANEL0_BKLTEN"),
  42         PINCTRL_PIN(4, "PANEL0_BKLTCTL"),
  43         PINCTRL_PIN(5, "PANEL1_AVDD_EN"),
  44         PINCTRL_PIN(6, "PANEL1_BKLTEN"),
  45         PINCTRL_PIN(7, "PANEL1_BKLTCTL"),
  46         PINCTRL_PIN(8, "THC0_SPI1_IO_0"),
  47         PINCTRL_PIN(9, "THC0_SPI1_IO_1"),
  48         PINCTRL_PIN(10, "THC0_SPI1_IO_2"),
  49         PINCTRL_PIN(11, "THC0_SPI1_IO_3"),
  50         PINCTRL_PIN(12, "THC0_SPI1_CSB"),
  51         PINCTRL_PIN(13, "THC0_SPI1_CLK"),
  52         PINCTRL_PIN(14, "THC0_SPI1_RESETB"),
  53         PINCTRL_PIN(15, "THC0_SPI1_CLK_FB"),
  54         PINCTRL_PIN(16, "SPI_TOUCH_CLK_FB"),
  55         PINCTRL_PIN(17, "THC1_SPI2_IO_0"),
  56         PINCTRL_PIN(18, "THC1_SPI2_IO_1"),
  57         PINCTRL_PIN(19, "THC1_SPI2_IO_2"),
  58         PINCTRL_PIN(20, "THC1_SPI2_IO_3"),
  59         PINCTRL_PIN(21, "THC1_SPI2_CSB"),
  60         PINCTRL_PIN(22, "THC1_SPI2_CLK"),
  61         PINCTRL_PIN(23, "THC1_SPI2_RESETB"),
  62         PINCTRL_PIN(24, "THC1_SPI2_CLK_FB"),
  63         PINCTRL_PIN(25, "eSPI_IO_0"),
  64         PINCTRL_PIN(26, "eSPI_IO_1"),
  65         PINCTRL_PIN(27, "eSPI_IO_2"),
  66         PINCTRL_PIN(28, "eSPI_IO_3"),
  67         PINCTRL_PIN(29, "eSPI_CSB"),
  68         PINCTRL_PIN(30, "eSPI_RESETB"),
  69         PINCTRL_PIN(31, "eSPI_CLK"),
  70         PINCTRL_PIN(32, "eSPI_CLK_FB"),
  71         PINCTRL_PIN(33, "FAST_SPI0_IO_0"),
  72         PINCTRL_PIN(34, "FAST_SPI0_IO_1"),
  73         PINCTRL_PIN(35, "FAST_SPI0_IO_2"),
  74         PINCTRL_PIN(36, "FAST_SPI0_IO_3"),
  75         PINCTRL_PIN(37, "FAST_SPI0_CSB_0"),
  76         PINCTRL_PIN(38, "FAST_SPI0_CSB_2"),
  77         PINCTRL_PIN(39, "FAST_SPI0_CLK"),
  78         PINCTRL_PIN(40, "FAST_SPI_CLK_FB"),
  79         PINCTRL_PIN(41, "FAST_SPI0_CSB_1"),
  80         PINCTRL_PIN(42, "ISH_GP_12"),
  81         PINCTRL_PIN(43, "THC0_SPI1_INTB"),
  82         PINCTRL_PIN(44, "THC1_SPI2_INTB"),
  83         PINCTRL_PIN(45, "PANEL0_AVEE_EN"),
  84         PINCTRL_PIN(46, "PANEL0_VIO_EN"),
  85         PINCTRL_PIN(47, "PANEL1_AVEE_EN"),
  86         PINCTRL_PIN(48, "PANEL1_VIO_EN"),
  87         PINCTRL_PIN(49, "PANEL0_RESET"),
  88         PINCTRL_PIN(50, "PANEL1_RESET"),
  89         PINCTRL_PIN(51, "ISH_GP_15"),
  90         PINCTRL_PIN(52, "ISH_GP_16"),
  91         PINCTRL_PIN(53, "ISH_GP_17"),
  92         PINCTRL_PIN(54, "ISH_GP_18"),
  93         PINCTRL_PIN(55, "ISH_GP_19"),
  94         PINCTRL_PIN(56, "ISH_GP_20"),
  95         PINCTRL_PIN(57, "ISH_GP_21"),
  96         PINCTRL_PIN(58, "ISH_GP_22"),
  97         PINCTRL_PIN(59, "ISH_GP_23"),
  98         /* NORTHWEST */
  99         PINCTRL_PIN(60, "MCSI_GPIO_0"),
 100         PINCTRL_PIN(61, "MCSI_GPIO_1"),
 101         PINCTRL_PIN(62, "MCSI_GPIO_2"),
 102         PINCTRL_PIN(63, "MCSI_GPIO_3"),
 103         PINCTRL_PIN(64, "LPSS_I2C0_SDA"),
 104         PINCTRL_PIN(65, "LPSS_I2C0_SCL"),
 105         PINCTRL_PIN(66, "LPSS_I2C1_SDA"),
 106         PINCTRL_PIN(67, "LPSS_I2C1_SCL"),
 107         PINCTRL_PIN(68, "LPSS_I2C2_SDA"),
 108         PINCTRL_PIN(69, "LPSS_I2C2_SCL"),
 109         PINCTRL_PIN(70, "LPSS_I2C3_SDA"),
 110         PINCTRL_PIN(71, "LPSS_I2C3_SCL"),
 111         PINCTRL_PIN(72, "LPSS_I2C4_SDA"),
 112         PINCTRL_PIN(73, "LPSS_I2C4_SCL"),
 113         PINCTRL_PIN(74, "LPSS_I2C5_SDA"),
 114         PINCTRL_PIN(75, "LPSS_I2C5_SCL"),
 115         PINCTRL_PIN(76, "LPSS_I3C0_SDA"),
 116         PINCTRL_PIN(77, "LPSS_I3C0_SCL"),
 117         PINCTRL_PIN(78, "LPSS_I3C0_SCL_FB"),
 118         PINCTRL_PIN(79, "LPSS_I3C1_SDA"),
 119         PINCTRL_PIN(80, "LPSS_I3C1_SCL"),
 120         PINCTRL_PIN(81, "LPSS_I3C1_SCL_FB"),
 121         PINCTRL_PIN(82, "ISH_I2C0_SDA"),
 122         PINCTRL_PIN(83, "ISH_I2C0_SCL"),
 123         PINCTRL_PIN(84, "ISH_I2C1_SCL"),
 124         PINCTRL_PIN(85, "ISH_I2C1_SDA"),
 125         PINCTRL_PIN(86, "DBG_PMODE"),
 126         PINCTRL_PIN(87, "BJTAG_TCK"),
 127         PINCTRL_PIN(88, "BJTAG_TDI"),
 128         PINCTRL_PIN(89, "BJTAGX"),
 129         PINCTRL_PIN(90, "BPREQ_B"),
 130         PINCTRL_PIN(91, "BJTAG_TMS"),
 131         PINCTRL_PIN(92, "BPRDY_B"),
 132         PINCTRL_PIN(93, "BJTAG_TDO"),
 133         PINCTRL_PIN(94, "BJTAG_TRST_B_0"),
 134         PINCTRL_PIN(95, "ISH_I3C0_SDA"),
 135         PINCTRL_PIN(96, "ISH_I3C0_SCL"),
 136         PINCTRL_PIN(97, "ISH_I3C0_SCL_FB"),
 137         PINCTRL_PIN(98, "AVS_I2S_BCLK_0"),
 138         PINCTRL_PIN(99, "AVS_I2S_MCLK_0"),
 139         PINCTRL_PIN(100, "AVS_I2S_SFRM_0"),
 140         PINCTRL_PIN(101, "AVS_I2S_RXD_0"),
 141         PINCTRL_PIN(102, "AVS_I2S_TXD_0"),
 142         PINCTRL_PIN(103, "AVS_I2S_BCLK_1"),
 143         PINCTRL_PIN(104, "AVS_I2S_SFRM_1"),
 144         PINCTRL_PIN(105, "AVS_I2S_RXD_1"),
 145         PINCTRL_PIN(106, "AVS_I2S_TXD_1"),
 146         PINCTRL_PIN(107, "AVS_I2S_BCLK_2"),
 147         PINCTRL_PIN(108, "AVS_I2S_SFRM_2"),
 148         PINCTRL_PIN(109, "AVS_I2S_RXD_2"),
 149         PINCTRL_PIN(110, "AVS_I2S_TXD_2"),
 150         PINCTRL_PIN(111, "AVS_I2S_BCLK_3"),
 151         PINCTRL_PIN(112, "AVS_I2S_SFRM_3"),
 152         PINCTRL_PIN(113, "AVS_I2S_RXD_3"),
 153         PINCTRL_PIN(114, "AVS_I2S_TXD_3"),
 154         PINCTRL_PIN(115, "AVS_I2S_BCLK_4"),
 155         PINCTRL_PIN(116, "AVS_I2S_SFRM_4"),
 156         PINCTRL_PIN(117, "AVS_I2S_RXD_4"),
 157         PINCTRL_PIN(118, "AVS_I2S_TXD_4"),
 158         PINCTRL_PIN(119, "AVS_I2S_SFRM_5"),
 159         PINCTRL_PIN(120, "AVS_I2S_RXD_5"),
 160         PINCTRL_PIN(121, "AVS_I2S_TXD_5"),
 161         PINCTRL_PIN(122, "AVS_I2S_BCLK_5"),
 162         PINCTRL_PIN(123, "AVS_SNDW_CLK_0"),
 163         PINCTRL_PIN(124, "AVS_SNDW_DATA_0"),
 164         PINCTRL_PIN(125, "AVS_SNDW_CLK_1"),
 165         PINCTRL_PIN(126, "AVS_SNDW_DATA_1"),
 166         PINCTRL_PIN(127, "AVS_SNDW_CLK_2"),
 167         PINCTRL_PIN(128, "AVS_SNDW_DATA_2"),
 168         PINCTRL_PIN(129, "AVS_SNDW_CLK_3"),
 169         PINCTRL_PIN(130, "AVS_SNDW_DATA_3"),
 170         PINCTRL_PIN(131, "VISA_PTI_CH0_D0_internal"),
 171         PINCTRL_PIN(132, "VISA_PTI_CH0_D1_internal"),
 172         PINCTRL_PIN(133, "VISA_PTI_CH0_D2_internal"),
 173         PINCTRL_PIN(134, "VISA_PTI_CH0_D3_internal"),
 174         PINCTRL_PIN(135, "VISA_PTI_CH0_D4_internal"),
 175         PINCTRL_PIN(136, "VISA_PTI_CH0_D5_internal"),
 176         PINCTRL_PIN(137, "VISA_PTI_CH0_D6_internal"),
 177         PINCTRL_PIN(138, "VISA_PTI_CH0_D7_internal"),
 178         PINCTRL_PIN(139, "VISA_PTI_CH0_CLK_internal"),
 179         PINCTRL_PIN(140, "VISA_PTI_CH1_D0_internal"),
 180         PINCTRL_PIN(141, "VISA_PTI_CH1_D1_internal"),
 181         PINCTRL_PIN(142, "VISA_PTI_CH1_D2_internal"),
 182         PINCTRL_PIN(143, "VISA_PTI_CH1_D3_internal"),
 183         PINCTRL_PIN(144, "VISA_PTI_CH1_D4_internal"),
 184         PINCTRL_PIN(145, "VISA_PTI_CH1_D5_internal"),
 185         PINCTRL_PIN(146, "VISA_PTI_CH1_D6_internal"),
 186         PINCTRL_PIN(147, "VISA_PTI_CH1_D7_internal"),
 187         PINCTRL_PIN(148, "VISA_PTI_CH1_CLK_internal"),
 188         /* WEST */
 189         PINCTRL_PIN(149, "LPSS_UART0_TXD"),
 190         PINCTRL_PIN(150, "LPSS_UART0_RXD"),
 191         PINCTRL_PIN(151, "LPSS_UART0_RTS_B"),
 192         PINCTRL_PIN(152, "LPSS_UART0_CTS_B"),
 193         PINCTRL_PIN(153, "LPSS_UART1_RXD"),
 194         PINCTRL_PIN(154, "LPSS_UART1_TXD"),
 195         PINCTRL_PIN(155, "LPSS_UART1_RTS_B"),
 196         PINCTRL_PIN(156, "LPSS_UART1_CTS_B"),
 197         PINCTRL_PIN(157, "ISH_UART0_RXD"),
 198         PINCTRL_PIN(158, "ISH_UART0_TXD"),
 199         PINCTRL_PIN(159, "ISH_UART0_RTSB"),
 200         PINCTRL_PIN(160, "ISH_UART0_CTSB"),
 201         PINCTRL_PIN(161, "LPSS_SSP_0_CLK"),
 202         PINCTRL_PIN(162, "LPSS_SSP_0_CLK_FB"),
 203         PINCTRL_PIN(163, "LPSS_SSP_0_FS0"),
 204         PINCTRL_PIN(164, "LPSS_SSP_0_FS1"),
 205         PINCTRL_PIN(165, "LPSS_SSP_0_RXD"),
 206         PINCTRL_PIN(166, "LPSS_SSP_0_TXD"),
 207         PINCTRL_PIN(167, "ISH_UART1_RXD"),
 208         PINCTRL_PIN(168, "ISH_UART1_TXD"),
 209         PINCTRL_PIN(169, "ISH_UART1_RTSB"),
 210         PINCTRL_PIN(170, "ISH_UART1_CTSB"),
 211         PINCTRL_PIN(171, "LPSS_SSP_1_FS0"),
 212         PINCTRL_PIN(172, "LPSS_SSP_1_FS1"),
 213         PINCTRL_PIN(173, "LPSS_SSP_1_CLK"),
 214         PINCTRL_PIN(174, "LPSS_SSP_1_CLK_FB"),
 215         PINCTRL_PIN(175, "LPSS_SSP_1_RXD"),
 216         PINCTRL_PIN(176, "LPSS_SSP_1_TXD"),
 217         PINCTRL_PIN(177, "LPSS_SSP_2_CLK"),
 218         PINCTRL_PIN(178, "LPSS_SSP_2_CLK_FB"),
 219         PINCTRL_PIN(179, "LPSS_SSP_2_FS0"),
 220         PINCTRL_PIN(180, "LPSS_SSP_2_FS1"),
 221         PINCTRL_PIN(181, "LPSS_SSP_2_RXD"),
 222         PINCTRL_PIN(182, "LPSS_SSP_2_TXD"),
 223         PINCTRL_PIN(183, "ISH_SPI0_CSB0"),
 224         PINCTRL_PIN(184, "ISH_SPI0_CSB1"),
 225         PINCTRL_PIN(185, "ISH_SPI0_CLK"),
 226         PINCTRL_PIN(186, "ISH_SPI0_MISO"),
 227         PINCTRL_PIN(187, "ISH_SPI0_MOSI"),
 228         PINCTRL_PIN(188, "ISH_GP_0"),
 229         PINCTRL_PIN(189, "ISH_GP_1"),
 230         PINCTRL_PIN(190, "ISH_GP_2"),
 231         PINCTRL_PIN(191, "ISH_GP_13"),
 232         PINCTRL_PIN(192, "ISH_GP_3"),
 233         PINCTRL_PIN(193, "ISH_GP_4"),
 234         PINCTRL_PIN(194, "ISH_GP_5"),
 235         PINCTRL_PIN(195, "ISH_GP_6"),
 236         PINCTRL_PIN(196, "ISH_GP_7"),
 237         PINCTRL_PIN(197, "ISH_GP_8"),
 238         PINCTRL_PIN(198, "ISH_GP_9"),
 239         PINCTRL_PIN(199, "ISH_GP_10"),
 240         PINCTRL_PIN(200, "ISH_GP_11"),
 241         PINCTRL_PIN(201, "ISH_GP_14"),
 242         PINCTRL_PIN(202, "ISH_GP_15"),
 243         PINCTRL_PIN(203, "ISH_GP_22"),
 244         PINCTRL_PIN(204, "ISH_GP_12"),
 245         PINCTRL_PIN(205, "ISH_GP_30_USB_OC"),
 246         PINCTRL_PIN(206, "LPDDRx_RESET0_n"),
 247         PINCTRL_PIN(207, "UFS_RESET_B"),
 248         PINCTRL_PIN(208, "UFS_REFCLK0"),
 249         PINCTRL_PIN(209, "EMMC_SD_CLK"),
 250         PINCTRL_PIN(210, "EMMC_SD_D0"),
 251         PINCTRL_PIN(211, "EMMC_SD_D1"),
 252         PINCTRL_PIN(212, "EMMC_SD_D2"),
 253         PINCTRL_PIN(213, "EMMC_SD_D3"),
 254         PINCTRL_PIN(214, "EMMC_D4"),
 255         PINCTRL_PIN(215, "EMMC_D5"),
 256         PINCTRL_PIN(216, "EMMC_D6"),
 257         PINCTRL_PIN(217, "EMMC_D7"),
 258         PINCTRL_PIN(218, "EMMC_SD_CMD"),
 259         PINCTRL_PIN(219, "EMMC_RCLK"),
 260         PINCTRL_PIN(220, "SDCARD_CLK_FB"),
 261         PINCTRL_PIN(221, "SD_Virtual_GPIO"),
 262         PINCTRL_PIN(222, "OSC_CLK_OUT_NFC"),
 263         PINCTRL_PIN(223, "OSC_CLK_OUT_CAM_0"),
 264         PINCTRL_PIN(224, "OSC_CLK_OUT_CAM_1"),
 265         PINCTRL_PIN(225, "OSC_CLK_OUT_CAM_2"),
 266         PINCTRL_PIN(226, "OSC_CLK_OUT_CAM_3"),
 267         PINCTRL_PIN(227, "PCIe_LINKDOWN"),
 268         PINCTRL_PIN(228, "NFC_CLK_REQ"),
 269         PINCTRL_PIN(229, "PCIE_CLKREQ_N_DEV2"),
 270         PINCTRL_PIN(230, "PCIE_CLKREQ_N_DEV3"),
 271         PINCTRL_PIN(231, "PCIE_CLKREQ_N_DEV4"),
 272         PINCTRL_PIN(232, "PCIE_CLKREQ_N_DEV1"),
 273         PINCTRL_PIN(233, "PCIE_CLKREQ_N_DEV0"),
 274         PINCTRL_PIN(234, "GMBUS_1_SCL"),
 275         PINCTRL_PIN(235, "GMBUS_1_SDA"),
 276         PINCTRL_PIN(236, "GMBUS_0_SCL"),
 277         PINCTRL_PIN(237, "GMBUS_0_SDA"),
 278         /* SOUTHEAST */
 279         PINCTRL_PIN(238, "COMPUTE_PMIC_SVID_DATA"),
 280         PINCTRL_PIN(239, "COMPUTE_PMIC_SVID_CLK"),
 281         PINCTRL_PIN(240, "COMPUTE_PMIC_SVID_ALERT_B"),
 282         PINCTRL_PIN(241, "ROP_PMIC_I2C_SCL"),
 283         PINCTRL_PIN(242, "ROP_PMIC_I2C_SDA"),
 284         PINCTRL_PIN(243, "ISH_TYPEC_I2C2_SDA"),
 285         PINCTRL_PIN(244, "ISH_TYPEC_I2C2_SCL"),
 286         PINCTRL_PIN(245, "COMPUTE_PMU_PROCHOT_B"),
 287         PINCTRL_PIN(246, "PMU_CATERR_B"),
 288         PINCTRL_PIN(247, "COMPUTE_PMIC_VR_READY"),
 289         PINCTRL_PIN(248, "FORCE_FW_RELOAD"),
 290         PINCTRL_PIN(249, "ROP_PMIC_IRQ_ISH_GPIO31_TPC_ALERT_B"),
 291         PINCTRL_PIN(250, "ROP_PMIC_RESET_B"),
 292         PINCTRL_PIN(251, "ROP_PMIC_STNBY_SLP_S0_B"),
 293         PINCTRL_PIN(252, "ROP_PMIC_THERMTRIP_B"),
 294         PINCTRL_PIN(253, "MODEM_CLKREQ"),
 295         PINCTRL_PIN(254, "TPC0_BSSB_SBU1"),
 296         PINCTRL_PIN(255, "TPC0_BSSB_SBU2"),
 297         PINCTRL_PIN(256, "OSC_CLK_OUT_CAM_4"),
 298         PINCTRL_PIN(257, "HPD1"),
 299         PINCTRL_PIN(258, "HPD0"),
 300         PINCTRL_PIN(259, "PMC_TIME_SYNC_0"),
 301         PINCTRL_PIN(260, "PMC_TIME_SYNC_1"),
 302         PINCTRL_PIN(261, "OSC_CLK_OUT_CAM_5"),
 303         PINCTRL_PIN(262, "ISH_GP_20"),
 304         PINCTRL_PIN(263, "ISH_GP_16"),
 305         PINCTRL_PIN(264, "ISH_GP_17"),
 306         PINCTRL_PIN(265, "ISH_GP_18"),
 307         PINCTRL_PIN(266, "ISH_GP_19"),
 308 };
 309
 310 static const struct intel_padgroup lkf_community0_gpps[] = {
 311         LKF_GPP(0, 0, 31, 0),           /* EAST_0 */
 312         LKF_GPP(1, 32, 59, 32),         /* EAST_1 */
 313 };
 314
 315 static const struct intel_padgroup lkf_community1_gpps[] = {
 316         LKF_GPP(0, 60, 91, 64),         /* NORTHWEST_0 */
 317         LKF_GPP(1, 92, 123, 96),        /* NORTHWEST_1 */
 318         LKF_GPP(2, 124, 148, 128),      /* NORTHWEST_2 */
 319 };
 320
 321 static const struct intel_padgroup lkf_community2_gpps[] = {
 322         LKF_GPP(0, 149, 180, 160),      /* WEST_0 */
 323         LKF_GPP(1, 181, 212, 192),      /* WEST_1 */
 324         LKF_GPP(2, 213, 237, 224),      /* WEST_2 */
 325 };
 326
 327 static const struct intel_padgroup lkf_community3_gpps[] = {
 328         LKF_GPP(0, 238, 266, 256),      /* SOUTHEAST */
 329 };
 330
 331 static const struct intel_community lkf_communities[] = {
 332         LKF_COMMUNITY(0, 0, 59, lkf_community0_gpps),           /* EAST */
 333         LKF_COMMUNITY(1, 60, 148, lkf_community1_gpps),         /* NORTHWEST */
 334         LKF_COMMUNITY(2, 149, 237, lkf_community2_gpps),        /* WEST */
 335         LKF_COMMUNITY(3, 238, 266, lkf_community3_gpps),        /* SOUTHEAST */
 336 };
 337
 338 static const struct intel_pinctrl_soc_data lkf_soc_data = {
 339         .pins = lkf_pins,
 340         .npins = ARRAY_SIZE(lkf_pins),
 341         .communities = lkf_communities,
 342         .ncommunities = ARRAY_SIZE(lkf_communities),
 343 };
 344
 345 static const struct acpi_device_id lkf_pinctrl_acpi_match[] = {
 346         { "INT34C4", (kernel_ulong_t)&lkf_soc_data },
 347         { }
 348 };
 349 MODULE_DEVICE_TABLE(acpi, lkf_pinctrl_acpi_match);
 350
 351 static struct platform_driver lkf_pinctrl_driver = {
 352         .probe = intel_pinctrl_probe_by_hid,
 353         .driver = {
 354                 .name = "lakefield-pinctrl",
 355                 .acpi_match_table = lkf_pinctrl_acpi_match,
 356                 .pm = pm_sleep_ptr(&intel_pinctrl_pm_ops),
 357         },
 358 };
 359 module_platform_driver(lkf_pinctrl_driver);
 360
 361 MODULE_AUTHOR("Andy Shevchenko <andriy.shevchenko@linux.intel.com>");
 362 MODULE_DESCRIPTION("Intel Lakefield PCH pinctrl/GPIO driver");
 363 MODULE_LICENSE("GPL v2");
 364 MODULE_IMPORT_NS("PINCTRL_INTEL");