/*
* imx6q pinctrl driver based on imx pinmux core
*
* Copyright (C) 2012 Freescale Semiconductor, Inc.
* Copyright (C) 2012 Linaro, Inc.
*
* Author: Dong Aisheng <dong.aisheng@linaro.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#include <linux/err.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/pinctrl/pinctrl.h>
#include "pinctrl-imx.h"
enum imx6q_pads {
MX6Q_PAD_RESERVE0 = 0,
MX6Q_PAD_RESERVE1 = 1,
MX6Q_PAD_RESERVE2 = 2,
MX6Q_PAD_RESERVE3 = 3,
MX6Q_PAD_RESERVE4 = 4,
MX6Q_PAD_RESERVE5 = 5,
MX6Q_PAD_RESERVE6 = 6,
MX6Q_PAD_RESERVE7 = 7,
MX6Q_PAD_RESERVE8 = 8,
MX6Q_PAD_RESERVE9 = 9,
MX6Q_PAD_RESERVE10 = 10,
MX6Q_PAD_RESERVE11 = 11,
MX6Q_PAD_RESERVE12 = 12,
MX6Q_PAD_RESERVE13 = 13,
MX6Q_PAD_RESERVE14 = 14,
MX6Q_PAD_RESERVE15 = 15,
MX6Q_PAD_RESERVE16 = 16,
MX6Q_PAD_RESERVE17 = 17,
MX6Q_PAD_RESERVE18 = 18,
MX6Q_PAD_SD2_DAT1 = 19,
MX6Q_PAD_SD2_DAT2 = 20,
MX6Q_PAD_SD2_DAT0 = 21,
MX6Q_PAD_RGMII_TXC = 22,
MX6Q_PAD_RGMII_TD0 = 23,
MX6Q_PAD_RGMII_TD1 = 24,
MX6Q_PAD_RGMII_TD2 = 25,
MX6Q_PAD_RGMII_TD3 = 26,
MX6Q_PAD_RGMII_RX_CTL = 27,
MX6Q_PAD_RGMII_RD0 = 28,
MX6Q_PAD_RGMII_TX_CTL = 29,
MX6Q_PAD_RGMII_RD1 = 30,
MX6Q_PAD_RGMII_RD2 = 31,
MX6Q_PAD_RGMII_RD3 = 32,
MX6Q_PAD_RGMII_RXC = 33,
MX6Q_PAD_EIM_A25 = 34,
MX6Q_PAD_EIM_EB2 = 35,
MX6Q_PAD_EIM_D16 = 36,
MX6Q_PAD_EIM_D17 = 37,
MX6Q_PAD_EIM_D18 = 38,
MX6Q_PAD_EIM_D19 = 39,
MX6Q_PAD_EIM_D20 = 40,
MX6Q_PAD_EIM_D21 = 41,
MX6Q_PAD_EIM_D22 = 42,
MX6Q_PAD_EIM_D23 = 43,
MX6Q_PAD_EIM_EB3 = 44,
MX6Q_PAD_EIM_D24 = 45,
MX6Q_PAD_EIM_D25 = 46,
MX6Q_PAD_EIM_D26 = 47,
MX6Q_PAD_EIM_D27 = 48,
MX6Q_PAD_EIM_D28 = 49,
MX6Q_PAD_EIM_D29 = 50,
MX6Q_PAD_EIM_D30 = 51,
MX6Q_PAD_EIM_D31 = 52,
MX6Q_PAD_EIM_A24 = 53,
MX6Q_PAD_EIM_A23 = 54,
MX6Q_PAD_EIM_A22 = 55,
MX6Q_PAD_EIM_A21 = 56,
MX6Q_PAD_EIM_A20 = 57,
MX6Q_PAD_EIM_A19 = 58,
MX6Q_PAD_EIM_A18 = 59,
MX6Q_PAD_EIM_A17 = 60,
MX6Q_PAD_EIM_A16 = 61,
MX6Q_PAD_EIM_CS0 = 62,
MX6Q_PAD_EIM_CS1 = 63,
MX6Q_PAD_EIM_OE = 64,
MX6Q_PAD_EIM_RW = 65,
MX6Q_PAD_EIM_LBA = 66,
MX6Q_PAD_EIM_EB0 = 67,
MX6Q_PAD_EIM_EB1 = 68,
MX6Q_PAD_EIM_DA0 = 69,
MX6Q_PAD_EIM_DA1 = 70,
MX6Q_PAD_EIM_DA2 = 71,
MX6Q_PAD_EIM_DA3 = 72,
MX6Q_PAD_EIM_DA4 = 73,
MX6Q_PAD_EIM_DA5 = 74,
MX6Q_PAD_EIM_DA6 = 75,
MX6Q_PAD_EIM_DA7 = 76,
MX6Q_PAD_EIM_DA8 = 77,
MX6Q_PAD_EIM_DA9 = 78,
MX6Q_PAD_EIM_DA10 = 79,
MX6Q_PAD_EIM_DA11 = 80,
MX6Q_PAD_EIM_DA12 = 81,
MX6Q_PAD_EIM_DA13 = 82,
MX6Q_PAD_EIM_DA14 = 83,
MX6Q_PAD_EIM_DA15 = 84,
MX6Q_PAD_EIM_WAIT = 85,
MX6Q_PAD_EIM_BCLK = 86,
MX6Q_PAD_DI0_DISP_CLK = 87,
MX6Q_PAD_DI0_PIN15 = 88,
MX6Q_PAD_DI0_PIN2 = 89,
MX6Q_PAD_DI0_PIN3 = 90,
MX6Q_PAD_DI0_PIN4 = 91,
MX6Q_PAD_DISP0_DAT0 = 92,
MX6Q_PAD_DISP0_DAT1 = 93,
MX6Q_PAD_DISP0_DAT2 = 94,
MX6Q_PAD_DISP0_DAT3 = 95,
MX6Q_PAD_DISP0_DAT4 = 96,
MX6Q_PAD_DISP0_DAT5 = 97,
MX6Q_PAD_DISP0_DAT6 = 98,
MX6Q_PAD_DISP0_DAT7 = 99,
MX6Q_PAD_DISP0_DAT8 = 100,
MX6Q_PAD_DISP0_DAT9 = 101,
MX6Q_PAD_DISP0_DAT10 = 102,
MX6Q_PAD_DISP0_DAT11 = 103,
MX6Q_PAD_DISP0_DAT12 = 104,
MX6Q_PAD_DISP0_DAT13 = 105,
MX6Q_PAD_DISP0_DAT14 = 106,
MX6Q_PAD_DISP0_DAT15 = 107,
MX6Q_PAD_DISP0_DAT16 = 108,
MX6Q_PAD_DISP0_DAT17 = 109,
MX6Q_PAD_DISP0_DAT18 = 110,
MX6Q_PAD_DISP0_DAT19 = 111,
MX6Q_PAD_DISP0_DAT20 = 112,
MX6Q_PAD_DISP0_DAT21 = 113,
MX6Q_PAD_DISP0_DAT22 = 114,
MX6Q_PAD_DISP0_DAT23 = 115,
MX6Q_PAD_ENET_MDIO = 116,
MX6Q_PAD_ENET_REF_CLK = 117,
MX6Q_PAD_ENET_RX_ER = 118,
MX6Q_PAD_ENET_CRS_DV = 119,
MX6Q_PAD_ENET_RXD1 = 120,
MX6Q_PAD_ENET_RXD0 = 121,
MX6Q_PAD_ENET_TX_EN = 122,
MX6Q_PAD_ENET_TXD1 = 123,
MX6Q_PAD_ENET_TXD0 = 124,
MX6Q_PAD_ENET_MDC = 125,
MX6Q_PAD_KEY_COL0 = 126,
MX6Q_PAD_KEY_ROW0 = 127,
MX6Q_PAD_KEY_COL1 = 128,
MX6Q_PAD_KEY_ROW1 = 129,
MX6Q_PAD_KEY_COL2 = 130,
MX6Q_PAD_KEY_ROW2 = 131,
MX6Q_PAD_KEY_COL3 = 132,
MX6Q_PAD_KEY_ROW3 = 133,
MX6Q_PAD_KEY_COL4 = 134,
MX6Q_PAD_KEY_ROW4 = 135,
MX6Q_PAD_GPIO_0 = 136,
MX6Q_PAD_GPIO_1 = 137,
MX6Q_PAD_GPIO_9 = 138,
MX6Q_PAD_GPIO_3 = 139,
MX6Q_PAD_GPIO_6 = 140,
MX6Q_PAD_GPIO_2 = 141,
MX6Q_PAD_GPIO_4 = 142,
MX6Q_PAD_GPIO_5 = 143,
MX6Q_PAD_GPIO_7 = 144,
MX6Q_PAD_GPIO_8 = 145,
MX6Q_PAD_GPIO_16 = 146,
MX6Q_PAD_GPIO_17 = 147,
MX6Q_PAD_GPIO_18 = 148,
MX6Q_PAD_GPIO_19 = 149,
MX6Q_PAD_CSI0_PIXCLK = 150,
MX6Q_PAD_CSI0_MCLK = 151,
MX6Q_PAD_CSI0_DATA_EN = 152,
MX6Q_PAD_CSI0_VSYNC = 153,
MX6Q_PAD_CSI0_DAT4 = 154,
MX6Q_PAD_CSI0_DAT5 = 155,
MX6Q_PAD_CSI0_DAT6 = 156,
MX6Q_PAD_CSI0_DAT7 = 157,
MX6Q_PAD_CSI0_DAT8 = 158,
MX6Q_PAD_CSI0_DAT9 = 159,
MX6Q_PAD_CSI0_DAT10 = 160,
MX6Q_PAD_CSI0_DAT11 = 161,
MX6Q_PAD_CSI0_DAT12 = 162,
MX6Q_PAD_CSI0_DAT13 = 163,
MX6Q_PAD_CSI0_DAT14 = 164,
MX6Q_PAD_CSI0_DAT15 = 165,
MX6Q_PAD_CSI0_DAT16 = 166,
MX6Q_PAD_CSI0_DAT17 = 167,
MX6Q_PAD_CSI0_DAT18 = 168,
MX6Q_PAD_CSI0_DAT19 = 169,
MX6Q_PAD_SD3_DAT7 = 170,
MX6Q_PAD_SD3_DAT6 = 171,
MX6Q_PAD_SD3_DAT5 = 172,
MX6Q_PAD_SD3_DAT4 = 173,
MX6Q_PAD_SD3_CMD = 174,
MX6Q_PAD_SD3_CLK = 175,
MX6Q_PAD_SD3_DAT0 = 176,
MX6Q_PAD_SD3_DAT1 = 177,
MX6Q_PAD_SD3_DAT2 = 178,
MX6Q_PAD_SD3_DAT3 = 179,
MX6Q_PAD_SD3_RST = 180,
MX6Q_PAD_NANDF_CLE = 181,
MX6Q_PAD_NANDF_ALE = 182,
MX6Q_PAD_NANDF_WP_B = 183,
MX6Q_PAD_NANDF_RB0 = 184,
MX6Q_PAD_NANDF_CS0 = 185,
MX6Q_PAD_NANDF_CS1 = 186,
MX6Q_PAD_NANDF_CS2 = 187,
MX6Q_PAD_NANDF_CS3 = 188,
MX6Q_PAD_SD4_CMD = 189,
MX6Q_PAD_SD4_CLK = 190,
MX6Q_PAD_NANDF_D0 = 191,
MX6Q_PAD_NANDF_D1 = 192,
MX6Q_PAD_NANDF_D2 = 193,
MX6Q_PAD_NANDF_D3 = 194,
MX6Q_PAD_NANDF_D4 = 195,
MX6Q_PAD_NANDF_D5 = 196,
MX6Q_PAD_NANDF_D6 = 197,
MX6Q_PAD_NANDF_D7 = 198,
MX6Q_PAD_SD4_DAT0 = 199,
MX6Q_PAD_SD4_DAT1 = 200,
MX6Q_PAD_SD4_DAT2 = 201,
MX6Q_PAD_SD4_DAT3 = 202,
MX6Q_PAD_SD4_DAT4 = 203,
MX6Q_PAD_SD4_DAT5 = 204,
MX6Q_PAD_SD4_DAT6 = 205,
MX6Q_PAD_SD4_DAT7 = 206,
MX6Q_PAD_SD1_DAT1 = 207,
MX6Q_PAD_SD1_DAT0 = 208,
MX6Q_PAD_SD1_DAT3 = 209,
MX6Q_PAD_SD1_CMD = 210,
MX6Q_PAD_SD1_DAT2 = 211,
MX6Q_PAD_SD1_CLK = 212,
MX6Q_PAD_SD2_CLK = 213,
MX6Q_PAD_SD2_CMD = 214,
MX6Q_PAD_SD2_DAT3 = 215,
};
/* Pad names for the pinmux subsystem */
static const struct pinctrl_pin_desc imx6q_pinctrl_pads[] = {
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE0),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE1),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE2),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE3),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE4),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE5),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE6),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE7),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE8),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE9),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE10),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE11),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE12),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE13),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE14),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE15),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE16),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE17),
IMX_PINCTRL_PIN(MX6Q_PAD_RESERVE18),
IMX_PINCTRL_PIN(MX6Q_PAD_SD2_DAT1),
IMX_PINCTRL_PIN(MX6Q_PAD_SD2_DAT2),
IMX_PINCTRL_PIN(MX6Q_PAD_SD2_DAT0),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_TXC),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_TD0),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_TD1),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_TD2),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_TD3),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_RX_CTL),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_RD0),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_TX_CTL),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_RD1),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_RD2),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_RD3),
IMX_PINCTRL_PIN(MX6Q_PAD_RGMII_RXC),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_A25),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_EB2),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D16),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D17),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D18),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D19),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D20),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D21),
IMX_PINCTRL_PIN(MX6Q_PAD_EIM_D22),
IMX_PINCTRL_PIN(MX6Q_P
