668 lines
21 KiB
C
668 lines
21 KiB
C
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// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2020, The Linux Foundation. All rights reserved.
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*/
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#include <linux/module.h>
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#include <linux/of.h>
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#include <linux/platform_device.h>
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#include <linux/pinctrl/pinctrl.h>
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#include "pinctrl-msm.h"
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static const struct pinctrl_pin_desc msm8226_pins[] = {
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PINCTRL_PIN(0, "GPIO_0"),
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PINCTRL_PIN(1, "GPIO_1"),
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PINCTRL_PIN(2, "GPIO_2"),
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PINCTRL_PIN(3, "GPIO_3"),
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PINCTRL_PIN(4, "GPIO_4"),
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PINCTRL_PIN(5, "GPIO_5"),
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PINCTRL_PIN(6, "GPIO_6"),
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PINCTRL_PIN(7, "GPIO_7"),
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PINCTRL_PIN(8, "GPIO_8"),
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PINCTRL_PIN(9, "GPIO_9"),
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PINCTRL_PIN(10, "GPIO_10"),
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PINCTRL_PIN(11, "GPIO_11"),
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PINCTRL_PIN(12, "GPIO_12"),
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PINCTRL_PIN(13, "GPIO_13"),
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PINCTRL_PIN(14, "GPIO_14"),
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PINCTRL_PIN(15, "GPIO_15"),
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PINCTRL_PIN(16, "GPIO_16"),
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PINCTRL_PIN(17, "GPIO_17"),
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PINCTRL_PIN(18, "GPIO_18"),
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PINCTRL_PIN(19, "GPIO_19"),
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PINCTRL_PIN(20, "GPIO_20"),
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PINCTRL_PIN(21, "GPIO_21"),
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PINCTRL_PIN(22, "GPIO_22"),
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PINCTRL_PIN(23, "GPIO_23"),
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PINCTRL_PIN(24, "GPIO_24"),
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PINCTRL_PIN(25, "GPIO_25"),
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PINCTRL_PIN(26, "GPIO_26"),
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PINCTRL_PIN(27, "GPIO_27"),
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PINCTRL_PIN(28, "GPIO_28"),
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PINCTRL_PIN(29, "GPIO_29"),
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PINCTRL_PIN(30, "GPIO_30"),
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PINCTRL_PIN(31, "GPIO_31"),
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PINCTRL_PIN(32, "GPIO_32"),
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PINCTRL_PIN(33, "GPIO_33"),
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PINCTRL_PIN(34, "GPIO_34"),
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PINCTRL_PIN(35, "GPIO_35"),
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PINCTRL_PIN(36, "GPIO_36"),
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PINCTRL_PIN(37, "GPIO_37"),
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PINCTRL_PIN(38, "GPIO_38"),
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PINCTRL_PIN(39, "GPIO_39"),
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PINCTRL_PIN(40, "GPIO_40"),
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PINCTRL_PIN(41, "GPIO_41"),
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PINCTRL_PIN(42, "GPIO_42"),
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PINCTRL_PIN(43, "GPIO_43"),
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PINCTRL_PIN(44, "GPIO_44"),
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PINCTRL_PIN(45, "GPIO_45"),
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PINCTRL_PIN(46, "GPIO_46"),
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PINCTRL_PIN(47, "GPIO_47"),
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PINCTRL_PIN(48, "GPIO_48"),
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PINCTRL_PIN(49, "GPIO_49"),
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PINCTRL_PIN(50, "GPIO_50"),
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PINCTRL_PIN(51, "GPIO_51"),
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PINCTRL_PIN(52, "GPIO_52"),
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PINCTRL_PIN(53, "GPIO_53"),
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PINCTRL_PIN(54, "GPIO_54"),
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PINCTRL_PIN(55, "GPIO_55"),
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PINCTRL_PIN(56, "GPIO_56"),
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PINCTRL_PIN(57, "GPIO_57"),
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PINCTRL_PIN(58, "GPIO_58"),
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PINCTRL_PIN(59, "GPIO_59"),
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PINCTRL_PIN(60, "GPIO_60"),
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PINCTRL_PIN(61, "GPIO_61"),
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PINCTRL_PIN(62, "GPIO_62"),
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PINCTRL_PIN(63, "GPIO_63"),
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PINCTRL_PIN(64, "GPIO_64"),
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PINCTRL_PIN(65, "GPIO_65"),
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PINCTRL_PIN(66, "GPIO_66"),
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PINCTRL_PIN(67, "GPIO_67"),
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PINCTRL_PIN(68, "GPIO_68"),
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PINCTRL_PIN(69, "GPIO_69"),
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PINCTRL_PIN(70, "GPIO_70"),
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PINCTRL_PIN(71, "GPIO_71"),
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PINCTRL_PIN(72, "GPIO_72"),
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PINCTRL_PIN(73, "GPIO_73"),
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PINCTRL_PIN(74, "GPIO_74"),
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PINCTRL_PIN(75, "GPIO_75"),
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PINCTRL_PIN(76, "GPIO_76"),
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PINCTRL_PIN(77, "GPIO_77"),
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PINCTRL_PIN(78, "GPIO_78"),
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PINCTRL_PIN(79, "GPIO_79"),
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PINCTRL_PIN(80, "GPIO_80"),
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PINCTRL_PIN(81, "GPIO_81"),
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PINCTRL_PIN(82, "GPIO_82"),
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PINCTRL_PIN(83, "GPIO_83"),
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PINCTRL_PIN(84, "GPIO_84"),
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PINCTRL_PIN(85, "GPIO_85"),
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PINCTRL_PIN(86, "GPIO_86"),
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PINCTRL_PIN(87, "GPIO_87"),
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PINCTRL_PIN(88, "GPIO_88"),
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PINCTRL_PIN(89, "GPIO_89"),
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PINCTRL_PIN(90, "GPIO_90"),
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PINCTRL_PIN(91, "GPIO_91"),
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PINCTRL_PIN(92, "GPIO_92"),
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PINCTRL_PIN(93, "GPIO_93"),
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PINCTRL_PIN(94, "GPIO_94"),
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PINCTRL_PIN(95, "GPIO_95"),
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PINCTRL_PIN(96, "GPIO_96"),
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PINCTRL_PIN(97, "GPIO_97"),
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PINCTRL_PIN(98, "GPIO_98"),
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PINCTRL_PIN(99, "GPIO_99"),
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PINCTRL_PIN(100, "GPIO_100"),
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PINCTRL_PIN(101, "GPIO_101"),
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PINCTRL_PIN(102, "GPIO_102"),
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PINCTRL_PIN(103, "GPIO_103"),
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PINCTRL_PIN(104, "GPIO_104"),
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PINCTRL_PIN(105, "GPIO_105"),
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PINCTRL_PIN(106, "GPIO_106"),
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PINCTRL_PIN(107, "GPIO_107"),
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PINCTRL_PIN(108, "GPIO_108"),
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PINCTRL_PIN(109, "GPIO_109"),
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PINCTRL_PIN(110, "GPIO_110"),
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PINCTRL_PIN(111, "GPIO_111"),
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PINCTRL_PIN(112, "GPIO_112"),
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PINCTRL_PIN(113, "GPIO_113"),
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PINCTRL_PIN(114, "GPIO_114"),
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PINCTRL_PIN(115, "GPIO_115"),
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PINCTRL_PIN(116, "GPIO_116"),
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PINCTRL_PIN(117, "SDC1_CLK"),
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PINCTRL_PIN(118, "SDC1_CMD"),
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PINCTRL_PIN(119, "SDC1_DATA"),
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PINCTRL_PIN(120, "SDC2_CLK"),
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PINCTRL_PIN(121, "SDC2_CMD"),
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PINCTRL_PIN(122, "SDC2_DATA"),
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};
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#define DECLARE_MSM_GPIO_PINS(pin) static const unsigned int gpio##pin##_pins[] = { pin }
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DECLARE_MSM_GPIO_PINS(0);
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DECLARE_MSM_GPIO_PINS(1);
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DECLARE_MSM_GPIO_PINS(2);
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DECLARE_MSM_GPIO_PINS(3);
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DECLARE_MSM_GPIO_PINS(4);
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DECLARE_MSM_GPIO_PINS(5);
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DECLARE_MSM_GPIO_PINS(6);
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DECLARE_MSM_GPIO_PINS(7);
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DECLARE_MSM_GPIO_PINS(8);
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DECLARE_MSM_GPIO_PINS(9);
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DECLARE_MSM_GPIO_PINS(10);
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DECLARE_MSM_GPIO_PINS(11);
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DECLARE_MSM_GPIO_PINS(12);
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DECLARE_MSM_GPIO_PINS(13);
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DECLARE_MSM_GPIO_PINS(14);
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DECLARE_MSM_GPIO_PINS(15);
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DECLARE_MSM_GPIO_PINS(16);
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DECLARE_MSM_GPIO_PINS(17);
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DECLARE_MSM_GPIO_PINS(18);
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DECLARE_MSM_GPIO_PINS(19);
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DECLARE_MSM_GPIO_PINS(20);
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DECLARE_MSM_GPIO_PINS(21);
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DECLARE_MSM_GPIO_PINS(22);
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DECLARE_MSM_GPIO_PINS(23);
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DECLARE_MSM_GPIO_PINS(24);
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DECLARE_MSM_GPIO_PINS(25);
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DECLARE_MSM_GPIO_PINS(26);
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DECLARE_MSM_GPIO_PINS(27);
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DECLARE_MSM_GPIO_PINS(28);
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DECLARE_MSM_GPIO_PINS(29);
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DECLARE_MSM_GPIO_PINS(30);
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DECLARE_MSM_GPIO_PINS(31);
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DECLARE_MSM_GPIO_PINS(32);
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DECLARE_MSM_GPIO_PINS(33);
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DECLARE_MSM_GPIO_PINS(34);
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DECLARE_MSM_GPIO_PINS(35);
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DECLARE_MSM_GPIO_PINS(36);
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DECLARE_MSM_GPIO_PINS(37);
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DECLARE_MSM_GPIO_PINS(38);
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DECLARE_MSM_GPIO_PINS(39);
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DECLARE_MSM_GPIO_PINS(40);
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DECLARE_MSM_GPIO_PINS(41);
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DECLARE_MSM_GPIO_PINS(42);
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DECLARE_MSM_GPIO_PINS(43);
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DECLARE_MSM_GPIO_PINS(44);
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DECLARE_MSM_GPIO_PINS(45);
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DECLARE_MSM_GPIO_PINS(46);
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DECLARE_MSM_GPIO_PINS(47);
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DECLARE_MSM_GPIO_PINS(48);
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DECLARE_MSM_GPIO_PINS(49);
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DECLARE_MSM_GPIO_PINS(50);
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DECLARE_MSM_GPIO_PINS(51);
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DECLARE_MSM_GPIO_PINS(52);
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DECLARE_MSM_GPIO_PINS(53);
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DECLARE_MSM_GPIO_PINS(54);
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DECLARE_MSM_GPIO_PINS(55);
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DECLARE_MSM_GPIO_PINS(56);
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DECLARE_MSM_GPIO_PINS(57);
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DECLARE_MSM_GPIO_PINS(58);
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DECLARE_MSM_GPIO_PINS(59);
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DECLARE_MSM_GPIO_PINS(60);
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DECLARE_MSM_GPIO_PINS(61);
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DECLARE_MSM_GPIO_PINS(62);
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DECLARE_MSM_GPIO_PINS(63);
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DECLARE_MSM_GPIO_PINS(64);
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DECLARE_MSM_GPIO_PINS(65);
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DECLARE_MSM_GPIO_PINS(66);
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DECLARE_MSM_GPIO_PINS(67);
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DECLARE_MSM_GPIO_PINS(68);
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DECLARE_MSM_GPIO_PINS(69);
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DECLARE_MSM_GPIO_PINS(70);
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DECLARE_MSM_GPIO_PINS(71);
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DECLARE_MSM_GPIO_PINS(72);
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DECLARE_MSM_GPIO_PINS(73);
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DECLARE_MSM_GPIO_PINS(74);
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DECLARE_MSM_GPIO_PINS(75);
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DECLARE_MSM_GPIO_PINS(76);
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DECLARE_MSM_GPIO_PINS(77);
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DECLARE_MSM_GPIO_PINS(78);
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DECLARE_MSM_GPIO_PINS(79);
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DECLARE_MSM_GPIO_PINS(80);
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DECLARE_MSM_GPIO_PINS(81);
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DECLARE_MSM_GPIO_PINS(82);
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DECLARE_MSM_GPIO_PINS(83);
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DECLARE_MSM_GPIO_PINS(84);
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DECLARE_MSM_GPIO_PINS(85);
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DECLARE_MSM_GPIO_PINS(86);
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DECLARE_MSM_GPIO_PINS(87);
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DECLARE_MSM_GPIO_PINS(88);
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DECLARE_MSM_GPIO_PINS(89);
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DECLARE_MSM_GPIO_PINS(90);
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DECLARE_MSM_GPIO_PINS(91);
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DECLARE_MSM_GPIO_PINS(92);
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DECLARE_MSM_GPIO_PINS(93);
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DECLARE_MSM_GPIO_PINS(94);
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DECLARE_MSM_GPIO_PINS(95);
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DECLARE_MSM_GPIO_PINS(96);
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DECLARE_MSM_GPIO_PINS(97);
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DECLARE_MSM_GPIO_PINS(98);
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DECLARE_MSM_GPIO_PINS(99);
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DECLARE_MSM_GPIO_PINS(100);
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DECLARE_MSM_GPIO_PINS(101);
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DECLARE_MSM_GPIO_PINS(102);
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DECLARE_MSM_GPIO_PINS(103);
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DECLARE_MSM_GPIO_PINS(104);
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DECLARE_MSM_GPIO_PINS(105);
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DECLARE_MSM_GPIO_PINS(106);
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DECLARE_MSM_GPIO_PINS(107);
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DECLARE_MSM_GPIO_PINS(108);
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DECLARE_MSM_GPIO_PINS(109);
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DECLARE_MSM_GPIO_PINS(110);
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DECLARE_MSM_GPIO_PINS(111);
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DECLARE_MSM_GPIO_PINS(112);
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DECLARE_MSM_GPIO_PINS(113);
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DECLARE_MSM_GPIO_PINS(114);
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DECLARE_MSM_GPIO_PINS(115);
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DECLARE_MSM_GPIO_PINS(116);
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static const unsigned int sdc1_clk_pins[] = { 117 };
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static const unsigned int sdc1_cmd_pins[] = { 118 };
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static const unsigned int sdc1_data_pins[] = { 119 };
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static const unsigned int sdc2_clk_pins[] = { 120 };
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static const unsigned int sdc2_cmd_pins[] = { 121 };
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static const unsigned int sdc2_data_pins[] = { 122 };
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#define FUNCTION(fname) \
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[MSM_MUX_##fname] = { \
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.name = #fname, \
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.groups = fname##_groups, \
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.ngroups = ARRAY_SIZE(fname##_groups), \
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}
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#define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7) \
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{ \
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.name = "gpio" #id, \
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.pins = gpio##id##_pins, \
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.npins = ARRAY_SIZE(gpio##id##_pins), \
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.funcs = (int[]){ \
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MSM_MUX_gpio, \
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MSM_MUX_##f1, \
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MSM_MUX_##f2, \
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MSM_MUX_##f3, \
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MSM_MUX_##f4, \
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MSM_MUX_##f5, \
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MSM_MUX_##f6, \
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MSM_MUX_##f7 \
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}, \
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.nfuncs = 8, \
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.ctl_reg = 0x1000 + 0x10 * id, \
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.io_reg = 0x1004 + 0x10 * id, \
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.intr_cfg_reg = 0x1008 + 0x10 * id, \
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.intr_status_reg = 0x100c + 0x10 * id, \
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.intr_target_reg = 0x1008 + 0x10 * id, \
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.mux_bit = 2, \
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.pull_bit = 0, \
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.drv_bit = 6, \
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.oe_bit = 9, \
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.in_bit = 0, \
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.out_bit = 1, \
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.intr_enable_bit = 0, \
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.intr_status_bit = 0, \
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.intr_target_bit = 5, \
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.intr_target_kpss_val = 4, \
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.intr_raw_status_bit = 4, \
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.intr_polarity_bit = 1, \
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.intr_detection_bit = 2, \
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.intr_detection_width = 2, \
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}
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#define SDC_PINGROUP(pg_name, ctl, pull, drv) \
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{ \
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.name = #pg_name, \
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.pins = pg_name##_pins, \
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.npins = ARRAY_SIZE(pg_name##_pins), \
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.ctl_reg = ctl, \
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.io_reg = 0, \
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.intr_cfg_reg = 0, \
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.intr_status_reg = 0, \
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.intr_target_reg = 0, \
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.mux_bit = -1, \
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|
.pull_bit = pull, \
|
||
|
|
.drv_bit = drv, \
|
||
|
|
.oe_bit = -1, \
|
||
|
|
.in_bit = -1, \
|
||
|
|
.out_bit = -1, \
|
||
|
|
.intr_enable_bit = -1, \
|
||
|
|
.intr_status_bit = -1, \
|
||
|
|
.intr_target_bit = -1, \
|
||
|
|
.intr_target_kpss_val = -1, \
|
||
|
|
.intr_raw_status_bit = -1, \
|
||
|
|
.intr_polarity_bit = -1, \
|
||
|
|
.intr_detection_bit = -1, \
|
||
|
|
.intr_detection_width = -1, \
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* TODO: Add the rest of the possible functions and fill out
|
||
|
|
* the pingroup table below.
|
||
|
|
*/
|
||
|
|
enum msm8226_functions {
|
||
|
|
MSM_MUX_audio_pcm,
|
||
|
|
MSM_MUX_blsp_i2c1,
|
||
|
|
MSM_MUX_blsp_i2c2,
|
||
|
|
MSM_MUX_blsp_i2c3,
|
||
|
|
MSM_MUX_blsp_i2c4,
|
||
|
|
MSM_MUX_blsp_i2c5,
|
||
|
|
MSM_MUX_blsp_spi1,
|
||
|
|
MSM_MUX_blsp_spi2,
|
||
|
|
MSM_MUX_blsp_spi3,
|
||
|
|
MSM_MUX_blsp_spi4,
|
||
|
|
MSM_MUX_blsp_spi5,
|
||
|
|
MSM_MUX_blsp_uart1,
|
||
|
|
MSM_MUX_blsp_uart2,
|
||
|
|
MSM_MUX_blsp_uart3,
|
||
|
|
MSM_MUX_blsp_uart4,
|
||
|
|
MSM_MUX_blsp_uart5,
|
||
|
|
MSM_MUX_blsp_uim1,
|
||
|
|
MSM_MUX_blsp_uim2,
|
||
|
|
MSM_MUX_blsp_uim3,
|
||
|
|
MSM_MUX_blsp_uim4,
|
||
|
|
MSM_MUX_blsp_uim5,
|
||
|
|
MSM_MUX_cam_mclk0,
|
||
|
|
MSM_MUX_cam_mclk1,
|
||
|
|
MSM_MUX_cci_i2c0,
|
||
|
|
MSM_MUX_gp0_clk,
|
||
|
|
MSM_MUX_gp1_clk,
|
||
|
|
MSM_MUX_gpio,
|
||
|
|
MSM_MUX_sdc3,
|
||
|
|
MSM_MUX_wlan,
|
||
|
|
MSM_MUX_NA,
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const gpio_groups[] = {
|
||
|
|
"gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7",
|
||
|
|
"gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14",
|
||
|
|
"gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21",
|
||
|
|
"gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28",
|
||
|
|
"gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35",
|
||
|
|
"gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42",
|
||
|
|
"gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49",
|
||
|
|
"gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56",
|
||
|
|
"gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63",
|
||
|
|
"gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70",
|
||
|
|
"gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77",
|
||
|
|
"gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84",
|
||
|
|
"gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91",
|
||
|
|
"gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98",
|
||
|
|
"gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104",
|
||
|
|
"gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110",
|
||
|
|
"gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116",
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const audio_pcm_groups[] = {
|
||
|
|
"gpio63", "gpio64", "gpio65", "gpio66"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uart1_groups[] = {
|
||
|
|
"gpio0", "gpio1", "gpio2", "gpio3"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uim1_groups[] = { "gpio0", "gpio1" };
|
||
|
|
static const char * const blsp_i2c1_groups[] = { "gpio2", "gpio3" };
|
||
|
|
static const char * const blsp_spi1_groups[] = {
|
||
|
|
"gpio0", "gpio1", "gpio2", "gpio3"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uart2_groups[] = {
|
||
|
|
"gpio4", "gpio5", "gpio6", "gpio7"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uim2_groups[] = { "gpio4", "gpio5" };
|
||
|
|
static const char * const blsp_i2c2_groups[] = { "gpio6", "gpio7" };
|
||
|
|
static const char * const blsp_spi2_groups[] = {
|
||
|
|
"gpio4", "gpio5", "gpio6", "gpio7"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uart3_groups[] = {
|
||
|
|
"gpio8", "gpio9", "gpio10", "gpio11"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uim3_groups[] = { "gpio8", "gpio9" };
|
||
|
|
static const char * const blsp_i2c3_groups[] = { "gpio10", "gpio11" };
|
||
|
|
static const char * const blsp_spi3_groups[] = {
|
||
|
|
"gpio8", "gpio9", "gpio10", "gpio11"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uart4_groups[] = {
|
||
|
|
"gpio12", "gpio13", "gpio14", "gpio15"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uim4_groups[] = { "gpio12", "gpio13" };
|
||
|
|
static const char * const blsp_i2c4_groups[] = { "gpio14", "gpio15" };
|
||
|
|
static const char * const blsp_spi4_groups[] = {
|
||
|
|
"gpio12", "gpio13", "gpio14", "gpio15"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uart5_groups[] = {
|
||
|
|
"gpio16", "gpio17", "gpio18", "gpio19"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const blsp_uim5_groups[] = { "gpio16", "gpio17" };
|
||
|
|
static const char * const blsp_i2c5_groups[] = { "gpio18", "gpio19" };
|
||
|
|
static const char * const blsp_spi5_groups[] = {
|
||
|
|
"gpio16", "gpio17", "gpio18", "gpio19"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const cci_i2c0_groups[] = { "gpio29", "gpio30" };
|
||
|
|
|
||
|
|
static const char * const cam_mclk0_groups[] = { "gpio26" };
|
||
|
|
static const char * const cam_mclk1_groups[] = { "gpio27" };
|
||
|
|
|
||
|
|
static const char * const gp0_clk_groups[] = { "gpio33" };
|
||
|
|
static const char * const gp1_clk_groups[] = { "gpio34" };
|
||
|
|
|
||
|
|
static const char * const sdc3_groups[] = {
|
||
|
|
"gpio39", "gpio40", "gpio41", "gpio42", "gpio43", "gpio44"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const char * const wlan_groups[] = {
|
||
|
|
"gpio40", "gpio41", "gpio42", "gpio43", "gpio44"
|
||
|
|
};
|
||
|
|
|
||
|
|
static const struct msm_function msm8226_functions[] = {
|
||
|
|
FUNCTION(audio_pcm),
|
||
|
|
FUNCTION(blsp_i2c1),
|
||
|
|
FUNCTION(blsp_i2c2),
|
||
|
|
FUNCTION(blsp_i2c3),
|
||
|
|
FUNCTION(blsp_i2c4),
|
||
|
|
FUNCTION(blsp_i2c5),
|
||
|
|
FUNCTION(blsp_spi1),
|
||
|
|
FUNCTION(blsp_spi2),
|
||
|
|
FUNCTION(blsp_spi3),
|
||
|
|
FUNCTION(blsp_spi4),
|
||
|
|
FUNCTION(blsp_spi5),
|
||
|
|
FUNCTION(blsp_uart1),
|
||
|
|
FUNCTION(blsp_uart2),
|
||
|
|
FUNCTION(blsp_uart3),
|
||
|
|
FUNCTION(blsp_uart4),
|
||
|
|
FUNCTION(blsp_uart5),
|
||
|
|
FUNCTION(blsp_uim1),
|
||
|
|
FUNCTION(blsp_uim2),
|
||
|
|
FUNCTION(blsp_uim3),
|
||
|
|
FUNCTION(blsp_uim4),
|
||
|
|
FUNCTION(blsp_uim5),
|
||
|
|
FUNCTION(cam_mclk0),
|
||
|
|
FUNCTION(cam_mclk1),
|
||
|
|
FUNCTION(cci_i2c0),
|
||
|
|
FUNCTION(gp0_clk),
|
||
|
|
FUNCTION(gp1_clk),
|
||
|
|
FUNCTION(gpio),
|
||
|
|
FUNCTION(sdc3),
|
||
|
|
FUNCTION(wlan),
|
||
|
|
};
|
||
|
|
|
||
|
|
static const struct msm_pingroup msm8226_groups[] = {
|
||
|
|
PINGROUP(0, blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA),
|
||
|
|
PINGROUP(1, blsp_spi1, blsp_uart1, blsp_uim1, NA, NA, NA, NA),
|
||
|
|
PINGROUP(2, blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA),
|
||
|
|
PINGROUP(3, blsp_spi1, blsp_uart1, blsp_i2c1, NA, NA, NA, NA),
|
||
|
|
PINGROUP(4, blsp_spi2, blsp_uart2, blsp_uim2, NA, NA, NA, NA),
|
||
|
|
PINGROUP(5, blsp_spi2, blsp_uart2, blsp_uim2, NA, NA, NA, NA),
|
||
|
|
PINGROUP(6, blsp_spi2, blsp_uart2, blsp_i2c2, NA, NA, NA, NA),
|
||
|
|
PINGROUP(7, blsp_spi2, blsp_uart2, blsp_i2c2, NA, NA, NA, NA),
|
||
|
|
PINGROUP(8, blsp_spi3, blsp_uart3, blsp_uim3, NA, NA, NA, NA),
|
||
|
|
PINGROUP(9, blsp_spi3, blsp_uart3, blsp_uim3, NA, NA, NA, NA),
|
||
|
|
PINGROUP(10, blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
|
||
|
|
PINGROUP(11, blsp_spi3, blsp_uart3, blsp_i2c3, NA, NA, NA, NA),
|
||
|
|
PINGROUP(12, blsp_spi4, blsp_uart4, blsp_uim4, NA, NA, NA, NA),
|
||
|
|
PINGROUP(13, blsp_spi4, blsp_uart4, blsp_uim4, NA, NA, NA, NA),
|
||
|
|
PINGROUP(14, blsp_spi4, blsp_uart4, blsp_i2c4, NA, NA, NA, NA),
|
||
|
|
PINGROUP(15, blsp_spi4, blsp_uart4, blsp_i2c4, NA, NA, NA, NA),
|
||
|
|
PINGROUP(16, blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
|
||
|
|
PINGROUP(17, blsp_spi5, blsp_uart5, blsp_uim5, NA, NA, NA, NA),
|
||
|
|
PINGROUP(18, blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
|
||
|
|
PINGROUP(19, blsp_spi5, blsp_uart5, blsp_i2c5, NA, NA, NA, NA),
|
||
|
|
PINGROUP(20, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(21, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(22, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(23, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(24, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(25, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(26, cam_mclk0, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(27, cam_mclk1, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(28, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(29, cci_i2c0, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(30, cci_i2c0, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(31, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(32, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(33, NA, NA, gp0_clk, NA, NA, NA, NA),
|
||
|
|
PINGROUP(34, NA, NA, gp1_clk, NA, NA, NA, NA),
|
||
|
|
PINGROUP(35, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(36, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(37, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(38, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(39, NA, sdc3, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(40, wlan, sdc3, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(41, wlan, sdc3, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(42, wlan, sdc3, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(43, wlan, sdc3, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(44, wlan, sdc3, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(45, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(46, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(47, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(48, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(49, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(50, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(51, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(52, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(53, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(54, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(55, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(56, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(57, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(58, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(59, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(60, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(61, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(62, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(63, audio_pcm, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(64, audio_pcm, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(65, audio_pcm, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(66, audio_pcm, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(67, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(68, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(69, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(70, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(71, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(72, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(73, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(74, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(75, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(76, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(77, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(78, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(79, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(80, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(81, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(82, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(83, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(84, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(85, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(86, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(87, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(88, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(89, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(90, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(91, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(92, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(93, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(94, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(95, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(96, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(97, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(98, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(99, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(100, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(101, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(102, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(103, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(104, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(105, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(106, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(107, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(108, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(109, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(110, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(111, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(112, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(113, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(114, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(115, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
PINGROUP(116, NA, NA, NA, NA, NA, NA, NA),
|
||
|
|
SDC_PINGROUP(sdc1_clk, 0x2044, 13, 6),
|
||
|
|
SDC_PINGROUP(sdc1_cmd, 0x2044, 11, 3),
|
||
|
|
SDC_PINGROUP(sdc1_data, 0x2044, 9, 0),
|
||
|
|
SDC_PINGROUP(sdc2_clk, 0x2048, 14, 6),
|
||
|
|
SDC_PINGROUP(sdc2_cmd, 0x2048, 11, 3),
|
||
|
|
SDC_PINGROUP(sdc2_data, 0x2048, 9, 0),
|
||
|
|
};
|
||
|
|
|
||
|
|
#define NUM_GPIO_PINGROUPS 117
|
||
|
|
|
||
|
|
static const struct msm_pinctrl_soc_data msm8226_pinctrl = {
|
||
|
|
.pins = msm8226_pins,
|
||
|
|
.npins = ARRAY_SIZE(msm8226_pins),
|
||
|
|
.functions = msm8226_functions,
|
||
|
|
.nfunctions = ARRAY_SIZE(msm8226_functions),
|
||
|
|
.groups = msm8226_groups,
|
||
|
|
.ngroups = ARRAY_SIZE(msm8226_groups),
|
||
|
|
.ngpios = NUM_GPIO_PINGROUPS,
|
||
|
|
};
|
||
|
|
|
||
|
|
static int msm8226_pinctrl_probe(struct platform_device *pdev)
|
||
|
|
{
|
||
|
|
return msm_pinctrl_probe(pdev, &msm8226_pinctrl);
|
||
|
|
}
|
||
|
|
|
||
|
|
static const struct of_device_id msm8226_pinctrl_of_match[] = {
|
||
|
|
{ .compatible = "qcom,msm8226-pinctrl", },
|
||
|
|
{ },
|
||
|
|
};
|
||
|
|
|
||
|
|
static struct platform_driver msm8226_pinctrl_driver = {
|
||
|
|
.driver = {
|
||
|
|
.name = "msm8226-pinctrl",
|
||
|
|
.of_match_table = msm8226_pinctrl_of_match,
|
||
|
|
},
|
||
|
|
.probe = msm8226_pinctrl_probe,
|
||
|
|
.remove = msm_pinctrl_remove,
|
||
|
|
};
|
||
|
|
|
||
|
|
static int __init msm8226_pinctrl_init(void)
|
||
|
|
{
|
||
|
|
return platform_driver_register(&msm8226_pinctrl_driver);
|
||
|
|
}
|
||
|
|
arch_initcall(msm8226_pinctrl_init);
|
||
|
|
|
||
|
|
static void __exit msm8226_pinctrl_exit(void)
|
||
|
|
{
|
||
|
|
platform_driver_unregister(&msm8226_pinctrl_driver);
|
||
|
|
}
|
||
|
|
module_exit(msm8226_pinctrl_exit);
|
||
|
|
|
||
|
|
MODULE_AUTHOR("Bartosz Dudziak <bartosz.dudziak@snejp.pl>");
|
||
|
|
MODULE_DESCRIPTION("Qualcomm MSM8226 pinctrl driver");
|
||
|
|
MODULE_LICENSE("GPL v2");
|
||
|
|
MODULE_DEVICE_TABLE(of, msm8226_pinctrl_of_match);
|