// SPDX-License-Identifier: GPL-2.0
/*
* Intel Lewisburg 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/pm.h>
#include <linux/pinctrl/pinctrl.h>
#include "pinctrl-intel.h"
#define LBG_PAD_OWN 0 x020
#define LBG_PADCFGLOCK 0 x060
#define LBG_HOSTSW_OWN 0 x080
#define LBG_GPI_IS 0 x100
#define LBG_GPI_IE 0 x110
#define LBG_COMMUNITY(b, s, e) \
INTEL_COMMUNITY_SIZE(b, s, e, 24 , 3 , LBG)
/* Lewisburg */
static const struct pinctrl_pin_desc lbg_pins[] = {
/* GPP_A */
PINCTRL_PIN(0 , "RCINB" ),
PINCTRL_PIN(1 , "LAD_0" ),
PINCTRL_PIN(2 , "LAD_1" ),
PINCTRL_PIN(3 , "LAD_2" ),
PINCTRL_PIN(4 , "LAD_3" ),
PINCTRL_PIN(5 , "LFRAMEB" ),
PINCTRL_PIN(6 , "SERIRQ" ),
PINCTRL_PIN(7 , "PIRQAB" ),
PINCTRL_PIN(8 , "CLKRUNB" ),
PINCTRL_PIN(9 , "CLKOUT_LPC_0" ),
PINCTRL_PIN(10 , "CLKOUT_LPC_1" ),
PINCTRL_PIN(11 , "PMEB" ),
PINCTRL_PIN(12 , "BM_BUSYB" ),
PINCTRL_PIN(13 , "SUSWARNB_SUSPWRDNACK" ),
PINCTRL_PIN(14 , "ESPI_RESETB" ),
PINCTRL_PIN(15 , "SUSACKB" ),
PINCTRL_PIN(16 , "CLKOUT_LPC_2" ),
PINCTRL_PIN(17 , "GPP_A_17" ),
PINCTRL_PIN(18 , "GPP_A_18" ),
PINCTRL_PIN(19 , "GPP_A_19" ),
PINCTRL_PIN(20 , "GPP_A_20" ),
PINCTRL_PIN(21 , "GPP_A_21" ),
PINCTRL_PIN(22 , "GPP_A_22" ),
PINCTRL_PIN(23 , "GPP_A_23" ),
/* GPP_B */
PINCTRL_PIN(24 , "CORE_VID_0" ),
PINCTRL_PIN(25 , "CORE_VID_1" ),
PINCTRL_PIN(26 , "VRALERTB" ),
PINCTRL_PIN(27 , "CPU_GP_2" ),
PINCTRL_PIN(28 , "CPU_GP_3" ),
PINCTRL_PIN(29 , "SRCCLKREQB_0" ),
PINCTRL_PIN(30 , "SRCCLKREQB_1" ),
PINCTRL_PIN(31 , "SRCCLKREQB_2" ),
PINCTRL_PIN(32 , "SRCCLKREQB_3" ),
PINCTRL_PIN(33 , "SRCCLKREQB_4" ),
PINCTRL_PIN(34 , "SRCCLKREQB_5" ),
PINCTRL_PIN(35 , "GPP_B_11" ),
PINCTRL_PIN(36 , "SLP_S0B" ),
PINCTRL_PIN(37 , "PLTRSTB" ),
PINCTRL_PIN(38 , "SPKR" ),
PINCTRL_PIN(39 , "GPP_B_15" ),
PINCTRL_PIN(40 , "GPP_B_16" ),
PINCTRL_PIN(41 , "GPP_B_17" ),
PINCTRL_PIN(42 , "GPP_B_18" ),
PINCTRL_PIN(43 , "GPP_B_19" ),
PINCTRL_PIN(44 , "GPP_B_20" ),
PINCTRL_PIN(45 , "GPP_B_21" ),
PINCTRL_PIN(46 , "GPP_B_22" ),
PINCTRL_PIN(47 , "SML1ALERTB" ),
/* GPP_F */
PINCTRL_PIN(48 , "SATAXPCIE_3" ),
PINCTRL_PIN(49 , "SATAXPCIE_4" ),
PINCTRL_PIN(50 , "SATAXPCIE_5" ),
PINCTRL_PIN(51 , "SATAXPCIE_6" ),
PINCTRL_PIN(52 , "SATAXPCIE_7" ),
PINCTRL_PIN(53 , "SATA_DEVSLP_3" ),
PINCTRL_PIN(54 , "SATA_DEVSLP_4" ),
PINCTRL_PIN(55 , "SATA_DEVSLP_5" ),
PINCTRL_PIN(56 , "SATA_DEVSLP_6" ),
PINCTRL_PIN(57 , "SATA_DEVSLP_7" ),
PINCTRL_PIN(58 , "SATA_SCLOCK" ),
PINCTRL_PIN(59 , "SATA_SLOAD" ),
PINCTRL_PIN(60 , "SATA_SDATAOUT1" ),
PINCTRL_PIN(61 , "SATA_SDATAOUT0" ),
PINCTRL_PIN(62 , "SSATA_LEDB" ),
PINCTRL_PIN(63 , "USB2_OCB_4" ),
PINCTRL_PIN(64 , "USB2_OCB_5" ),
PINCTRL_PIN(65 , "USB2_OCB_6" ),
PINCTRL_PIN(66 , "USB2_OCB_7" ),
PINCTRL_PIN(67 , "GBE_SMBUS_CLK" ),
PINCTRL_PIN(68 , "GBE_SMBDATA" ),
PINCTRL_PIN(69 , "GBE_SMBALRTN" ),
PINCTRL_PIN(70 , "SSATA_SCLOCK" ),
PINCTRL_PIN(71 , "SSATA_SLOAD" ),
/* GPP_C */
PINCTRL_PIN(72 , "SMBCLK" ),
PINCTRL_PIN(73 , "SMBDATA" ),
PINCTRL_PIN(74 , "SMBALERTB" ),
PINCTRL_PIN(75 , "SML0CLK" ),
PINCTRL_PIN(76 , "SML0DATA" ),
PINCTRL_PIN(77 , "SML0ALERTB" ),
PINCTRL_PIN(78 , "SML1CLK" ),
PINCTRL_PIN(79 , "SML1DATA" ),
PINCTRL_PIN(80 , "GPP_C_8" ),
PINCTRL_PIN(81 , "GPP_C_9" ),
PINCTRL_PIN(82 , "GPP_C_10" ),
PINCTRL_PIN(83 , "GPP_C_11" ),
PINCTRL_PIN(84 , "GPP_C_12" ),
PINCTRL_PIN(85 , "GPP_C_13" ),
PINCTRL_PIN(86 , "GPP_C_14" ),
PINCTRL_PIN(87 , "GPP_C_15" ),
PINCTRL_PIN(88 , "GPP_C_16" ),
PINCTRL_PIN(89 , "GPP_C_17" ),
PINCTRL_PIN(90 , "GPP_C_18" ),
PINCTRL_PIN(91 , "GPP_C_19" ),
PINCTRL_PIN(92 , "GPP_C_20" ),
PINCTRL_PIN(93 , "GPP_C_21" ),
PINCTRL_PIN(94 , "GPP_C_22" ),
PINCTRL_PIN(95 , "GPP_C_23" ),
/* GPP_D */
PINCTRL_PIN(96 , "GPP_D_0" ),
PINCTRL_PIN(97 , "GPP_D_1" ),
PINCTRL_PIN(98 , "GPP_D_2" ),
PINCTRL_PIN(99 , "GPP_D_3" ),
PINCTRL_PIN(100 , "GPP_D_4" ),
PINCTRL_PIN(101 , "SSP0_SFRM" ),
PINCTRL_PIN(102 , "SSP0_TXD" ),
PINCTRL_PIN(103 , "SSP0_RXD" ),
PINCTRL_PIN(104 , "SSP0_SCLK" ),
PINCTRL_PIN(105 , "SSATA_DEVSLP_3" ),
PINCTRL_PIN(106 , "SSATA_DEVSLP_4" ),
PINCTRL_PIN(107 , "SSATA_DEVSLP_5" ),
PINCTRL_PIN(108 , "SSATA_SDATAOUT1" ),
PINCTRL_PIN(109 , "SML0BCLK_SML0BCLKIE" ),
PINCTRL_PIN(110 , "SML0BDATA_SML0BDATAIE" ),
PINCTRL_PIN(111 , "SSATA_SDATAOUT0" ),
PINCTRL_PIN(112 , "SML0BALERTB_SML0BALERTBIE" ),
PINCTRL_PIN(113 , "DMIC_CLK_1" ),
PINCTRL_PIN(114 , "DMIC_DATA_1" ),
PINCTRL_PIN(115 , "DMIC_CLK_0" ),
PINCTRL_PIN(116 , "DMIC_DATA_0" ),
PINCTRL_PIN(117 , "IE_UART_RXD" ),
PINCTRL_PIN(118 , "IE_UART_TXD" ),
PINCTRL_PIN(119 , "GPP_D_23" ),
/* GPP_E */
PINCTRL_PIN(120 , "SATAXPCIE_0" ),
PINCTRL_PIN(121 , "SATAXPCIE_1" ),
PINCTRL_PIN(122 , "SATAXPCIE_2" ),
PINCTRL_PIN(123 , "CPU_GP_0" ),
PINCTRL_PIN(124 , "SATA_DEVSLP_0" ),
PINCTRL_PIN(125 , "SATA_DEVSLP_1" ),
PINCTRL_PIN(126 , "SATA_DEVSLP_2" ),
PINCTRL_PIN(127 , "CPU_GP_1" ),
PINCTRL_PIN(128 , "SATA_LEDB" ),
PINCTRL_PIN(129 , "USB2_OCB_0" ),
PINCTRL_PIN(130 , "USB2_OCB_1" ),
PINCTRL_PIN(131 , "USB2_OCB_2" ),
PINCTRL_PIN(132 , "USB2_OCB_3" ),
/* GPP_I */
PINCTRL_PIN(133 , "GBE_TDO" ),
PINCTRL_PIN(134 , "GBE_TCK" ),
PINCTRL_PIN(135 , "GBE_TMS" ),
PINCTRL_PIN(136 , "GBE_TDI" ),
PINCTRL_PIN(137 , "DO_RESET_INB" ),
PINCTRL_PIN(138 , "DO_RESET_OUTB" ),
PINCTRL_PIN(139 , "RESET_DONE" ),
PINCTRL_PIN(140 , "GBE_TRST_N" ),
PINCTRL_PIN(141 , "GBE_PCI_DIS" ),
PINCTRL_PIN(142 , "GBE_LAN_DIS" ),
PINCTRL_PIN(143 , "GPP_I_10" ),
/* GPP_J */
PINCTRL_PIN(144 , "GBE_LED_0_0" ),
PINCTRL_PIN(145 , "GBE_LED_0_1" ),
PINCTRL_PIN(146 , "GBE_LED_1_0" ),
PINCTRL_PIN(147 , "GBE_LED_1_1" ),
PINCTRL_PIN(148 , "GBE_LED_2_0" ),
PINCTRL_PIN(149 , "GBE_LED_2_1" ),
PINCTRL_PIN(150 , "GBE_LED_3_0" ),
PINCTRL_PIN(151 , "GBE_LED_3_1" ),
PINCTRL_PIN(152 , "GBE_SCL_0" ),
PINCTRL_PIN(153 , "GBE_SDA_0" ),
PINCTRL_PIN(154 , "GBE_SCL_1" ),
PINCTRL_PIN(155 , "GBE_SDA_1" ),
PINCTRL_PIN(156 , "GBE_SCL_2" ),
PINCTRL_PIN(157 , "GBE_SDA_2" ),
PINCTRL_PIN(158 , "GBE_SCL_3" ),
PINCTRL_PIN(159 , "GBE_SDA_3" ),
PINCTRL_PIN(160 , "GBE_SDP_0_0" ),
PINCTRL_PIN(161 , "GBE_SDP_0_1" ),
PINCTRL_PIN(162 , "GBE_SDP_1_0" ),
PINCTRL_PIN(163 , "GBE_SDP_1_1" ),
PINCTRL_PIN(164 , "GBE_SDP_2_0" ),
PINCTRL_PIN(165 , "GBE_SDP_2_1" ),
PINCTRL_PIN(166 , "GBE_SDP_3_0" ),
PINCTRL_PIN(167 , "GBE_SDP_3_1" ),
/* GPP_K */
PINCTRL_PIN(168 , "GBE_RMIICLK" ),
PINCTRL_PIN(169 , "GBE_RMII_RXD_0" ),
PINCTRL_PIN(170 , "GBE_RMII_RXD_1" ),
PINCTRL_PIN(171 , "GBE_RMII_CRS_DV" ),
PINCTRL_PIN(172 , "GBE_RMII_TX_EN" ),
PINCTRL_PIN(173 , "GBE_RMII_TXD_0" ),
PINCTRL_PIN(174 , "GBE_RMII_TXD_1" ),
PINCTRL_PIN(175 , "GBE_RMII_RX_ER" ),
PINCTRL_PIN(176 , "GBE_RMII_ARBIN" ),
PINCTRL_PIN(177 , "GBE_RMII_ARB_OUT" ),
PINCTRL_PIN(178 , "PE_RST_N" ),
/* GPP_G */
PINCTRL_PIN(179 , "FAN_TACH_0" ),
PINCTRL_PIN(180 , "FAN_TACH_1" ),
PINCTRL_PIN(181 , "FAN_TACH_2" ),
PINCTRL_PIN(182 , "FAN_TACH_3" ),
PINCTRL_PIN(183 , "FAN_TACH_4" ),
PINCTRL_PIN(184 , "FAN_TACH_5" ),
PINCTRL_PIN(185 , "FAN_TACH_6" ),
PINCTRL_PIN(186 , "FAN_TACH_7" ),
PINCTRL_PIN(187 , "FAN_PWM_0" ),
PINCTRL_PIN(188 , "FAN_PWM_1" ),
PINCTRL_PIN(189 , "FAN_PWM_2" ),
PINCTRL_PIN(190 , "FAN_PWM_3" ),
PINCTRL_PIN(191 , "GSXDOUT" ),
PINCTRL_PIN(192 , "GSXSLOAD" ),
PINCTRL_PIN(193 , "GSXDIN" ),
PINCTRL_PIN(194 , "GSXSRESETB" ),
PINCTRL_PIN(195 , "GSXCLK" ),
PINCTRL_PIN(196 , "ADR_COMPLETE" ),
PINCTRL_PIN(197 , "NMIB" ),
PINCTRL_PIN(198 , "SMIB" ),
PINCTRL_PIN(199 , "SSATA_DEVSLP_0" ),
PINCTRL_PIN(200 , "SSATA_DEVSLP_1" ),
PINCTRL_PIN(201 , "SSATA_DEVSLP_2" ),
PINCTRL_PIN(202 , "SSATAXPCIE0_SSATAGP0" ),
/* GPP_H */
PINCTRL_PIN(203 , "SRCCLKREQB_6" ),
PINCTRL_PIN(204 , "SRCCLKREQB_7" ),
PINCTRL_PIN(205 , "SRCCLKREQB_8" ),
PINCTRL_PIN(206 , "SRCCLKREQB_9" ),
PINCTRL_PIN(207 , "SRCCLKREQB_10" ),
PINCTRL_PIN(208 , "SRCCLKREQB_11" ),
PINCTRL_PIN(209 , "SRCCLKREQB_12" ),
PINCTRL_PIN(210 , "SRCCLKREQB_13" ),
PINCTRL_PIN(211 , "SRCCLKREQB_14" ),
PINCTRL_PIN(212 , "SRCCLKREQB_15" ),
PINCTRL_PIN(213 , "SML2CLK" ),
PINCTRL_PIN(214 , "SML2DATA" ),
PINCTRL_PIN(215 , "SML2ALERTB" ),
PINCTRL_PIN(216 , "SML3CLK" ),
PINCTRL_PIN(217 , "SML3DATA" ),
PINCTRL_PIN(218 , "SML3ALERTB" ),
PINCTRL_PIN(219 , "SML4CLK" ),
PINCTRL_PIN(220 , "SML4DATA" ),
PINCTRL_PIN(221 , "SML4ALERTB" ),
PINCTRL_PIN(222 , "SSATAXPCIE1_SSATAGP1" ),
PINCTRL_PIN(223 , "SSATAXPCIE2_SSATAGP2" ),
PINCTRL_PIN(224 , "SSATAXPCIE3_SSATAGP3" ),
PINCTRL_PIN(225 , "SSATAXPCIE4_SSATAGP4" ),
PINCTRL_PIN(226 , "SSATAXPCIE5_SSATAGP5" ),
/* GPP_L */
PINCTRL_PIN(227 , "GPP_L_0" ),
PINCTRL_PIN(228 , "EC_CSME_INTR_OUT" ),
PINCTRL_PIN(229 , "VISA2CH0_D0" ),
PINCTRL_PIN(230 , "VISA2CH0_D1" ),
PINCTRL_PIN(231 , "VISA2CH0_D2" ),
PINCTRL_PIN(232 , "VISA2CH0_D3" ),
PINCTRL_PIN(233 , "VISA2CH0_D4" ),
PINCTRL_PIN(234 , "VISA2CH0_D5" ),
PINCTRL_PIN(235 , "VISA2CH0_D6" ),
PINCTRL_PIN(236 , "VISA2CH0_D7" ),
PINCTRL_PIN(237 , "VISA2CH0_CLK" ),
PINCTRL_PIN(238 , "VISA2CH1_D0" ),
PINCTRL_PIN(239 , "VISA2CH1_D1" ),
PINCTRL_PIN(240 , "VISA2CH1_D2" ),
PINCTRL_PIN(241 , "VISA2CH1_D3" ),
PINCTRL_PIN(242 , "VISA2CH1_D4" ),
PINCTRL_PIN(243 , "VISA2CH1_D5" ),
PINCTRL_PIN(244 , "VISA2CH1_D6" ),
PINCTRL_PIN(245 , "VISA2CH1_D7" ),
PINCTRL_PIN(246 , "VISA2CH1_CLK" ),
};
static const struct intel_community lbg_communities[] = {
LBG_COMMUNITY(0 , 0 , 71 ),
LBG_COMMUNITY(1 , 72 , 132 ),
LBG_COMMUNITY(3 , 133 , 143 ),
LBG_COMMUNITY(4 , 144 , 178 ),
LBG_COMMUNITY(5 , 179 , 246 ),
};
static const struct intel_pinctrl_soc_data lbg_soc_data = {
.pins = lbg_pins,
.npins = ARRAY_SIZE(lbg_pins),
.communities = lbg_communities,
.ncommunities = ARRAY_SIZE(lbg_communities),
};
static const struct acpi_device_id lbg_pinctrl_acpi_match[] = {
{ "INT3536" , (kernel_ulong_t)&lbg_soc_data },
{ }
};
MODULE_DEVICE_TABLE(acpi, lbg_pinctrl_acpi_match);
static struct platform_driver lbg_pinctrl_driver = {
.probe = intel_pinctrl_probe_by_hid,
.driver = {
.name = "lewisburg-pinctrl" ,
.acpi_match_table = lbg_pinctrl_acpi_match,
.pm = pm_sleep_ptr(&intel_pinctrl_pm_ops),
},
};
module_platform_driver(lbg_pinctrl_driver);
MODULE_AUTHOR("Mika Westerberg <mika.westerberg@linux.intel.com>" );
MODULE_DESCRIPTION("Intel Lewisburg pinctrl/GPIO driver" );
MODULE_LICENSE("GPL v2" );
MODULE_IMPORT_NS("PINCTRL_INTEL" );
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