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linux-next/drivers/pinctrl/pinctrl-imx6sx.c
Anson Huang 2cc140fe36 pinctrl: add pinctrl driver for imx6sx 
Add a pinctrl driver for i.MX6 SoloX based on pinctrl-imx core
driver.

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-05-27 11:24:28 +02:00

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/*
* Copyright (C) 2014 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#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 imx6sx_pads {
MX6Sx_PAD_RESERVE0 = 0,
MX6Sx_PAD_RESERVE1 = 1,
MX6Sx_PAD_RESERVE2 = 2,
MX6Sx_PAD_RESERVE3 = 3,
MX6Sx_PAD_RESERVE4 = 4,
MX6SX_PAD_GPIO1_IO00 = 5,
MX6SX_PAD_GPIO1_IO01 = 6,
MX6SX_PAD_GPIO1_IO02 = 7,
MX6SX_PAD_GPIO1_IO03 = 8,
MX6SX_PAD_GPIO1_IO04 = 9,
MX6SX_PAD_GPIO1_IO05 = 10,
MX6SX_PAD_GPIO1_IO06 = 11,
MX6SX_PAD_GPIO1_IO07 = 12,
MX6SX_PAD_GPIO1_IO08 = 13,
MX6SX_PAD_GPIO1_IO09 = 14,
MX6SX_PAD_GPIO1_IO10 = 15,
MX6SX_PAD_GPIO1_IO11 = 16,
MX6SX_PAD_GPIO1_IO12 = 17,
MX6SX_PAD_GPIO1_IO13 = 18,
MX6SX_PAD_CSI_DATA00 = 19,
MX6SX_PAD_CSI_DATA01 = 20,
MX6SX_PAD_CSI_DATA02 = 21,
MX6SX_PAD_CSI_DATA03 = 22,
MX6SX_PAD_CSI_DATA04 = 23,
MX6SX_PAD_CSI_DATA05 = 24,
MX6SX_PAD_CSI_DATA06 = 25,
MX6SX_PAD_CSI_DATA07 = 26,
MX6SX_PAD_CSI_HSYNC = 27,
MX6SX_PAD_CSI_MCLK = 28,
MX6SX_PAD_CSI_PIXCLK = 29,
MX6SX_PAD_CSI_VSYNC = 30,
MX6SX_PAD_ENET1_COL = 31,
MX6SX_PAD_ENET1_CRS = 32,
MX6SX_PAD_ENET1_MDC = 33,
MX6SX_PAD_ENET1_MDIO = 34,
MX6SX_PAD_ENET1_RX_CLK = 35,
MX6SX_PAD_ENET1_TX_CLK = 36,
MX6SX_PAD_ENET2_COL = 37,
MX6SX_PAD_ENET2_CRS = 38,
MX6SX_PAD_ENET2_RX_CLK = 39,
MX6SX_PAD_ENET2_TX_CLK = 40,
MX6SX_PAD_KEY_COL0 = 41,
MX6SX_PAD_KEY_COL1 = 42,
MX6SX_PAD_KEY_COL2 = 43,
MX6SX_PAD_KEY_COL3 = 44,
MX6SX_PAD_KEY_COL4 = 45,
MX6SX_PAD_KEY_ROW0 = 46,
MX6SX_PAD_KEY_ROW1 = 47,
MX6SX_PAD_KEY_ROW2 = 48,
MX6SX_PAD_KEY_ROW3 = 49,
MX6SX_PAD_KEY_ROW4 = 50,
MX6SX_PAD_LCD1_CLK = 51,
MX6SX_PAD_LCD1_DATA00 = 52,
MX6SX_PAD_LCD1_DATA01 = 53,
MX6SX_PAD_LCD1_DATA02 = 54,
MX6SX_PAD_LCD1_DATA03 = 55,
MX6SX_PAD_LCD1_DATA04 = 56,
MX6SX_PAD_LCD1_DATA05 = 57,
MX6SX_PAD_LCD1_DATA06 = 58,
MX6SX_PAD_LCD1_DATA07 = 59,
MX6SX_PAD_LCD1_DATA08 = 60,
MX6SX_PAD_LCD1_DATA09 = 61,
MX6SX_PAD_LCD1_DATA10 = 62,
MX6SX_PAD_LCD1_DATA11 = 63,
MX6SX_PAD_LCD1_DATA12 = 64,
MX6SX_PAD_LCD1_DATA13 = 65,
MX6SX_PAD_LCD1_DATA14 = 66,
MX6SX_PAD_LCD1_DATA15 = 67,
MX6SX_PAD_LCD1_DATA16 = 68,
MX6SX_PAD_LCD1_DATA17 = 69,
MX6SX_PAD_LCD1_DATA18 = 70,
MX6SX_PAD_LCD1_DATA19 = 71,
MX6SX_PAD_LCD1_DATA20 = 72,
MX6SX_PAD_LCD1_DATA21 = 73,
MX6SX_PAD_LCD1_DATA22 = 74,
MX6SX_PAD_LCD1_DATA23 = 75,
MX6SX_PAD_LCD1_ENABLE = 76,
MX6SX_PAD_LCD1_HSYNC = 77,
MX6SX_PAD_LCD1_RESET = 78,
MX6SX_PAD_LCD1_VSYNC = 79,
MX6SX_PAD_NAND_ALE = 80,
MX6SX_PAD_NAND_CE0_B = 81,
MX6SX_PAD_NAND_CE1_B = 82,
MX6SX_PAD_NAND_CLE = 83,
MX6SX_PAD_NAND_DATA00 = 84 ,
MX6SX_PAD_NAND_DATA01 = 85,
MX6SX_PAD_NAND_DATA02 = 86,
MX6SX_PAD_NAND_DATA03 = 87,
MX6SX_PAD_NAND_DATA04 = 88,
MX6SX_PAD_NAND_DATA05 = 89,
MX6SX_PAD_NAND_DATA06 = 90,
MX6SX_PAD_NAND_DATA07 = 91,
MX6SX_PAD_NAND_RE_B = 92,
MX6SX_PAD_NAND_READY_B = 93,
MX6SX_PAD_NAND_WE_B = 94,
MX6SX_PAD_NAND_WP_B = 95,
MX6SX_PAD_QSPI1A_DATA0 = 96,
MX6SX_PAD_QSPI1A_DATA1 = 97,
MX6SX_PAD_QSPI1A_DATA2 = 98,
MX6SX_PAD_QSPI1A_DATA3 = 99,
MX6SX_PAD_QSPI1A_DQS = 100,
MX6SX_PAD_QSPI1A_SCLK = 101,
MX6SX_PAD_QSPI1A_SS0_B = 102,
MX6SX_PAD_QSPI1A_SS1_B = 103,
MX6SX_PAD_QSPI1B_DATA0 = 104,
MX6SX_PAD_QSPI1B_DATA1 = 105,
MX6SX_PAD_QSPI1B_DATA2 = 106,
MX6SX_PAD_QSPI1B_DATA3 = 107,
MX6SX_PAD_QSPI1B_DQS = 108,
MX6SX_PAD_QSPI1B_SCLK = 109,
MX6SX_PAD_QSPI1B_SS0_B = 110,
MX6SX_PAD_QSPI1B_SS1_B = 111,
MX6SX_PAD_RGMII1_RD0 = 112,
MX6SX_PAD_RGMII1_RD1 = 113,
MX6SX_PAD_RGMII1_RD2 = 114,
MX6SX_PAD_RGMII1_RD3 = 115,
MX6SX_PAD_RGMII1_RX_CTL = 116,
MX6SX_PAD_RGMII1_RXC = 117,
MX6SX_PAD_RGMII1_TD0 = 118,
MX6SX_PAD_RGMII1_TD1 = 119,
MX6SX_PAD_RGMII1_TD2 = 120,
MX6SX_PAD_RGMII1_TD3 = 121,
MX6SX_PAD_RGMII1_TX_CTL = 122,
MX6SX_PAD_RGMII1_TXC = 123,
MX6SX_PAD_RGMII2_RD0 = 124,
MX6SX_PAD_RGMII2_RD1 = 125,
MX6SX_PAD_RGMII2_RD2 = 126,
MX6SX_PAD_RGMII2_RD3 = 127,
MX6SX_PAD_RGMII2_RX_CTL = 128,
MX6SX_PAD_RGMII2_RXC = 129,
MX6SX_PAD_RGMII2_TD0 = 130,
MX6SX_PAD_RGMII2_TD1 = 131,
MX6SX_PAD_RGMII2_TD2 = 132,
MX6SX_PAD_RGMII2_TD3 = 133,
MX6SX_PAD_RGMII2_TX_CTL = 134,
MX6SX_PAD_RGMII2_TXC = 135,
MX6SX_PAD_SD1_CLK = 136,
MX6SX_PAD_SD1_CMD = 137,
MX6SX_PAD_SD1_DATA0 = 138,
MX6SX_PAD_SD1_DATA1 = 139,
MX6SX_PAD_SD1_DATA2 = 140,
MX6SX_PAD_SD1_DATA3 = 141,
MX6SX_PAD_SD2_CLK = 142,
MX6SX_PAD_SD2_CMD = 143,
MX6SX_PAD_SD2_DATA0 = 144,
MX6SX_PAD_SD2_DATA1 = 145,
MX6SX_PAD_SD2_DATA2 = 146,
MX6SX_PAD_SD2_DATA3 = 147,
MX6SX_PAD_SD3_CLK = 148,
MX6SX_PAD_SD3_CMD = 149,
MX6SX_PAD_SD3_DATA0 = 150,
MX6SX_PAD_SD3_DATA1 = 151,
MX6SX_PAD_SD3_DATA2 = 152,
MX6SX_PAD_SD3_DATA3 = 153,
MX6SX_PAD_SD3_DATA4 = 154,
MX6SX_PAD_SD3_DATA5 = 155,
MX6SX_PAD_SD3_DATA6 = 156,
MX6SX_PAD_SD3_DATA7 = 157,
MX6SX_PAD_SD4_CLK = 158,
MX6SX_PAD_SD4_CMD = 159,
MX6SX_PAD_SD4_DATA0 = 160,
MX6SX_PAD_SD4_DATA1 = 161,
MX6SX_PAD_SD4_DATA2 = 162,
MX6SX_PAD_SD4_DATA3 = 163,
MX6SX_PAD_SD4_DATA4 = 164,
MX6SX_PAD_SD4_DATA5 = 165,
MX6SX_PAD_SD4_DATA6 = 166,
MX6SX_PAD_SD4_DATA7 = 167,
MX6SX_PAD_SD4_RESET_B = 168,
MX6SX_PAD_USB_H_DATA = 169,
MX6SX_PAD_USB_H_STROBE = 170,
};
/* Pad names for the pinmux subsystem */
static const struct pinctrl_pin_desc imx6sx_pinctrl_pads[] = {
IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE0),
IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE1),
IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE2),
IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE3),
IMX_PINCTRL_PIN(MX6Sx_PAD_RESERVE4),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO00),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO01),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO02),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO03),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO04),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO05),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO06),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO07),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO08),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO09),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO10),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO11),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO12),
IMX_PINCTRL_PIN(MX6SX_PAD_GPIO1_IO13),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA00),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA01),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA02),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA03),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA04),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA05),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA06),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_DATA07),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_HSYNC),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_MCLK),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_PIXCLK),
IMX_PINCTRL_PIN(MX6SX_PAD_CSI_VSYNC),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_COL),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_CRS),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_MDC),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_MDIO),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_RX_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET1_TX_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_COL),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_CRS),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_RX_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_ENET2_TX_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL0),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL1),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL2),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL3),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_COL4),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW0),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW1),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW2),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW3),
IMX_PINCTRL_PIN(MX6SX_PAD_KEY_ROW4),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA00),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA01),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA02),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA03),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA04),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA05),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA06),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA07),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA08),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA09),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA10),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA11),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA12),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA13),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA14),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA15),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA16),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA17),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA18),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA19),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA20),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA21),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA22),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_DATA23),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_ENABLE),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_HSYNC),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_RESET),
IMX_PINCTRL_PIN(MX6SX_PAD_LCD1_VSYNC),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_ALE),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_CE0_B),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_CE1_B),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_CLE),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA00),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA01),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA02),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA03),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA04),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA05),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA06),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_DATA07),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_RE_B),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_READY_B),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_WE_B),
IMX_PINCTRL_PIN(MX6SX_PAD_NAND_WP_B),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA0),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA1),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA2),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DATA3),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_DQS),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_SCLK),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_SS0_B),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1A_SS1_B),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA0),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA1),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA2),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DATA3),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_DQS),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_SCLK),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_SS0_B),
IMX_PINCTRL_PIN(MX6SX_PAD_QSPI1B_SS1_B),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD0),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD1),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD2),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RD3),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RX_CTL),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_RXC),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD0),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD1),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD2),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TD3),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TX_CTL),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII1_TXC),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD0),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD1),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD2),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RD3),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RX_CTL),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_RXC),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD0),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD1),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD2),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TD3),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TX_CTL),
IMX_PINCTRL_PIN(MX6SX_PAD_RGMII2_TXC),
IMX_PINCTRL_PIN(MX6SX_PAD_SD1_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_SD1_CMD),
IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA0),
IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA1),
IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA2),
IMX_PINCTRL_PIN(MX6SX_PAD_SD1_DATA3),
IMX_PINCTRL_PIN(MX6SX_PAD_SD2_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_SD2_CMD),
IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA0),
IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA1),
IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA2),
IMX_PINCTRL_PIN(MX6SX_PAD_SD2_DATA3),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_CMD),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA0),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA1),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA2),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA3),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA4),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA5),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA6),
IMX_PINCTRL_PIN(MX6SX_PAD_SD3_DATA7),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_CLK),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_CMD),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA0),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA1),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA2),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA3),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA4),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA5),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA6),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_DATA7),
IMX_PINCTRL_PIN(MX6SX_PAD_SD4_RESET_B),
IMX_PINCTRL_PIN(MX6SX_PAD_USB_H_DATA),
IMX_PINCTRL_PIN(MX6SX_PAD_USB_H_STROBE),
};
static struct imx_pinctrl_soc_info imx6sx_pinctrl_info = {
.pins = imx6sx_pinctrl_pads,
.npins = ARRAY_SIZE(imx6sx_pinctrl_pads),
};
static struct of_device_id imx6sx_pinctrl_of_match[] = {
{ .compatible = "fsl,imx6sx-iomuxc", },
{ /* sentinel */ }
};
static int imx6sx_pinctrl_probe(struct platform_device *pdev)
{
return imx_pinctrl_probe(pdev, &imx6sx_pinctrl_info);
}
static struct platform_driver imx6sx_pinctrl_driver = {
.driver = {
.name = "imx6sx-pinctrl",
.owner = THIS_MODULE,
.of_match_table = of_match_ptr(imx6sx_pinctrl_of_match),
},
.probe = imx6sx_pinctrl_probe,
.remove = imx_pinctrl_remove,
};
static int __init imx6sx_pinctrl_init(void)
{
return platform_driver_register(&imx6sx_pinctrl_driver);
}
arch_initcall(imx6sx_pinctrl_init);
static void __exit imx6sx_pinctrl_exit(void)
{
platform_driver_unregister(&imx6sx_pinctrl_driver);
}
module_exit(imx6sx_pinctrl_exit);
MODULE_AUTHOR("Anson Huang <Anson.Huang@freescale.com>");
MODULE_DESCRIPTION("Freescale imx6sx pinctrl driver");
MODULE_LICENSE("GPL v2");
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