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    Subject[RFC PATCH 2/3] pinctrl: imx: add pinmux-imx53 support
    Date
    Signed-off-by: Dong Aisheng <b29396@freescale.com>
    Cc: Linus Walleij <linus.walleij@linaro.org>
    Cc: Sascha Hauer <s.hauer@pengutronix.de>
    Cc: Shawn Guo <shanw.guo@freescale.com>
    ---
    drivers/pinctrl/pinmux-imx53.c | 514 ++++++++++++++++++++++++++++++++++++++++
    1 files changed, 514 insertions(+), 0 deletions(-)

    diff --git a/drivers/pinctrl/pinmux-imx53.c b/drivers/pinctrl/pinmux-imx53.c
    new file mode 100644
    index 0000000..126e2a8
    --- /dev/null
    +++ b/drivers/pinctrl/pinmux-imx53.c
    @@ -0,0 +1,514 @@
    +/*
    + * imx53 pinmux driver based on imx pinmux core
    + *
    + * Copyright (C) 2011 Freescale Semiconductor, Inc.
    + * Copyright (C) 2011 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/init.h>
    +#include <linux/io.h>
    +#include <linux/err.h>
    +#include <linux/pinctrl/pinctrl.h>
    +#include <linux/pinctrl/pinmux.h>
    +
    +#include "pinmux-imx-core.h"
    +
    +#define MX53_IOMUXC_MUX_OFFSET 0x20
    +#define MX53_IOMUXC_MAXPIN (23*23)
    +
    +enum imx_mx53_pads {
    + MX53_GPIO_19 = 0,
    + MX53_KEY_COL0 = 1,
    + MX53_KEY_ROW0 = 2,
    + MX53_KEY_COL1 = 3,
    + MX53_KEY_ROW1 = 4,
    + MX53_KEY_COL2 = 5,
    + MX53_KEY_ROW2 = 6,
    + MX53_KEY_COL3 = 7,
    + MX53_KEY_ROW3 = 8,
    + MX53_KEY_COL4 = 9,
    + MX53_KEY_ROW4 = 10,
    + MX53_DI0_DISP_CLK = 11,
    + MX53_DI0_PIN15 = 12,
    + MX53_DI0_PIN2 = 13,
    + MX53_DI0_PIN3 = 14,
    + MX53_DI0_PIN4 = 15,
    + MX53_DISP0_DAT0 = 16,
    + MX53_DISP0_DAT1 = 17,
    + MX53_DISP0_DAT2 = 18,
    + MX53_DISP0_DAT3 = 19,
    + MX53_DISP0_DAT4 = 20,
    + MX53_DISP0_DAT5 = 21,
    + MX53_DISP0_DAT6 = 22,
    + MX53_DISP0_DAT7 = 23,
    + MX53_DISP0_DAT8 = 24,
    + MX53_DISP0_DAT9 = 25,
    + MX53_DISP0_DAT10 = 26,
    + MX53_DISP0_DAT11 = 27,
    + MX53_DISP0_DAT12 = 28,
    + MX53_DISP0_DAT13 = 29,
    + MX53_DISP0_DAT14 = 30,
    + MX53_DISP0_DAT15 = 31,
    + MX53_DISP0_DAT16 = 32,
    + MX53_DISP0_DAT17 = 33,
    + MX53_DISP0_DAT18 = 34,
    + MX53_DISP0_DAT19 = 35,
    + MX53_DISP0_DAT20 = 36,
    + MX53_DISP0_DAT21 = 37,
    + MX53_DISP0_DAT22 = 38,
    + MX53_DISP0_DAT23 = 39,
    + MX53_CSI0_PIXCLK = 40,
    + MX53_CSI0_MCLK = 41,
    + MX53_CSI0_DATA_EN = 42,
    + MX53_CSI0_VSYNC = 43,
    + MX53_CSI0_DAT4 = 44,
    + MX53_CSI0_DAT5 = 45,
    + MX53_CSI0_DAT6 = 46,
    + MX53_CSI0_DAT7 = 47,
    + MX53_CSI0_DAT8 = 48,
    + MX53_CSI0_DAT9 = 49,
    + MX53_CSI0_DAT10 = 50,
    + MX53_CSI0_DAT11 = 51,
    + MX53_CSI0_DAT12 = 52,
    + MX53_CSI0_DAT13 = 53,
    + MX53_CSI0_DAT14 = 54,
    + MX53_CSI0_DAT15 = 55,
    + MX53_CSI0_DAT16 = 56,
    + MX53_CSI0_DAT17 = 57,
    + MX53_CSI0_DAT18 = 58,
    + MX53_CSI0_DAT19 = 59,
    + MX53_EIM_A25 = 60,
    + MX53_EIM_EB2 = 61,
    + MX53_EIM_D16 = 62,
    + MX53_EIM_D17 = 63,
    + MX53_EIM_D18 = 64,
    + MX53_EIM_D19 = 65,
    + MX53_EIM_D20 = 66,
    + MX53_EIM_D21 = 67,
    + MX53_EIM_D22 = 68,
    + MX53_EIM_D23 = 69,
    + MX53_EIM_EB3 = 70,
    + MX53_EIM_D24 = 71,
    + MX53_EIM_D25 = 72,
    + MX53_EIM_D26 = 73,
    + MX53_EIM_D27 = 74,
    + MX53_EIM_D28 = 75,
    + MX53_EIM_D29 = 76,
    + MX53_EIM_D30 = 77,
    + MX53_EIM_D31 = 78,
    + MX53_EIM_A24 = 79,
    + MX53_EIM_A23 = 80,
    + MX53_EIM_A22 = 81,
    + MX53_EIM_A21 = 82,
    + MX53_EIM_A20 = 83,
    + MX53_EIM_A19 = 84,
    + MX53_EIM_A18 = 85,
    + MX53_EIM_A17 = 86,
    + MX53_EIM_A16 = 87,
    + MX53_EIM_CS0 = 88,
    + MX53_EIM_CS1 = 89,
    + MX53_EIM_OE = 90,
    + MX53_EIM_RW = 91,
    + MX53_EIM_LBA = 92,
    + MX53_EIM_EB0 = 93,
    + MX53_EIM_EB1 = 94,
    + MX53_EIM_DA0 = 95,
    + MX53_EIM_DA1 = 96,
    + MX53_EIM_DA2 = 97,
    + MX53_EIM_DA3 = 98,
    + MX53_EIM_DA4 = 99,
    + MX53_EIM_DA5 = 100,
    + MX53_EIM_DA6 = 101,
    + MX53_EIM_DA7 = 102,
    + MX53_EIM_DA8 = 103,
    + MX53_EIM_DA9 = 104,
    + MX53_EIM_DA10 = 105,
    + MX53_EIM_DA11 = 106,
    + MX53_EIM_DA12 = 107,
    + MX53_EIM_DA13 = 108,
    + MX53_EIM_DA14 = 109,
    + MX53_EIM_DA15 = 110,
    + MX53_NANDF_WE_B = 111,
    + MX53_NANDF_RE_B = 112,
    + MX53_EIM_WAIT = 113,
    + MX53_EIM_BCLK = 114,
    + MX53_LVDS1_TX3_P = 115,
    + MX53_LVDS1_TX2_P = 116,
    + MX53_LVDS1_CLK_P = 117,
    + MX53_LVDS1_TX1_P = 118,
    + MX53_LVDS1_TX0_P = 119,
    + MX53_LVDS0_TX3_P = 120,
    + MX53_LVDS0_CLK_P = 121,
    + MX53_LVDS0_TX2_P = 122,
    + MX53_LVDS0_TX1_P = 123,
    + MX53_LVDS0_TX0_P = 124,
    + MX53_GPIO_10 = 125,
    + MX53_GPIO_11 = 126,
    + MX53_GPIO_12 = 127,
    + MX53_GPIO_13 = 128,
    + MX53_GPIO_14 = 129,
    + MX53_NANDF_CLE = 130,
    + MX53_NANDF_ALE = 131,
    + MX53_NANDF_WP_B = 132,
    + MX53_NANDF_RB0 = 133,
    + MX53_NANDF_CS0 = 134,
    + MX53_NANDF_CS1 = 135,
    + MX53_NANDF_CS2 = 136,
    + MX53_NANDF_CS3 = 137,
    + MX53_FEC_MDIO = 138,
    + MX53_FEC_REF_CLK = 139,
    + MX53_FEC_RX_ER = 140,
    + MX53_FEC_CRS_DV = 141,
    + MX53_FEC_RXD1 = 142,
    + MX53_FEC_RXD0 = 143,
    + MX53_FEC_TX_EN = 144,
    + MX53_FEC_TXD1 = 145,
    + MX53_FEC_TXD0 = 146,
    + MX53_FEC_MDC = 147,
    + MX53_PATA_DIOW = 148,
    + MX53_PATA_DMACK = 149,
    + MX53_PATA_DMARQ = 150,
    + MX53_PATA_BUFFER_EN = 151,
    + MX53_PATA_INTRQ = 152,
    + MX53_PATA_DIOR = 153,
    + MX53_PATA_RESET_B = 154,
    + MX53_PATA_IORDY = 155,
    + MX53_PATA_DA_0 = 156,
    + MX53_PATA_DA_1 = 157,
    + MX53_PATA_DA_2 = 158,
    + MX53_PATA_CS_0 = 159,
    + MX53_PATA_CS_1 = 160,
    + MX53_PATA_DATA0 = 161,
    + MX53_PATA_DATA1 = 162,
    + MX53_PATA_DATA2 = 163,
    + MX53_PATA_DATA3 = 164,
    + MX53_PATA_DATA4 = 165,
    + MX53_PATA_DATA5 = 166,
    + MX53_PATA_DATA6 = 167,
    + MX53_PATA_DATA7 = 168,
    + MX53_PATA_DATA8 = 169,
    + MX53_PATA_DATA9 = 170,
    + MX53_PATA_DATA10 = 171,
    + MX53_PATA_DATA11 = 172,
    + MX53_PATA_DATA12 = 173,
    + MX53_PATA_DATA13 = 174,
    + MX53_PATA_DATA14 = 175,
    + MX53_PATA_DATA15 = 176,
    + MX53_SD1_DATA0 = 177,
    + MX53_SD1_DATA1 = 178,
    + MX53_SD1_CMD = 179,
    + MX53_SD1_DATA2 = 180,
    + MX53_SD1_CLK = 181,
    + MX53_SD1_DATA3 = 182,
    + MX53_SD2_CLK = 183,
    + MX53_SD2_CMD = 184,
    + MX53_SD2_DATA3 = 185,
    + MX53_SD2_DATA2 = 186,
    + MX53_SD2_DATA1 = 187,
    + MX53_SD2_DATA0 = 188,
    + MX53_GPIO_0 = 189,
    + MX53_GPIO_1 = 190,
    + MX53_GPIO_9 = 191,
    + MX53_GPIO_3 = 192,
    + MX53_GPIO_6 = 193,
    + MX53_GPIO_2 = 194,
    + MX53_GPIO_4 = 195,
    + MX53_GPIO_5 = 196,
    + MX53_GPIO_7 = 197,
    + MX53_GPIO_8 = 198,
    + MX53_GPIO_16 = 199,
    + MX53_GPIO_17 = 200,
    + MX53_GPIO_18 = 201,
    +};
    +
    +/* Pad names for the pinmux subsystem */
    +static const struct pinctrl_pin_desc mx53_pads[] = {
    + IMX_PINCTRL_PIN(MX53_GPIO_19),
    + IMX_PINCTRL_PIN(MX53_KEY_COL0),
    + IMX_PINCTRL_PIN(MX53_KEY_ROW0),
    + IMX_PINCTRL_PIN(MX53_KEY_COL1),
    + IMX_PINCTRL_PIN(MX53_KEY_ROW1),
    + IMX_PINCTRL_PIN(MX53_KEY_COL2),
    + IMX_PINCTRL_PIN(MX53_KEY_ROW2),
    + IMX_PINCTRL_PIN(MX53_KEY_COL3),
    + IMX_PINCTRL_PIN(MX53_KEY_ROW3),
    + IMX_PINCTRL_PIN(MX53_KEY_COL4),
    + IMX_PINCTRL_PIN(MX53_KEY_ROW4),
    + IMX_PINCTRL_PIN(MX53_DI0_DISP_CLK),
    + IMX_PINCTRL_PIN(MX53_DI0_PIN15),
    + IMX_PINCTRL_PIN(MX53_DI0_PIN2),
    + IMX_PINCTRL_PIN(MX53_DI0_PIN3),
    + IMX_PINCTRL_PIN(MX53_DI0_PIN4),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT0),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT1),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT2),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT3),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT4),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT5),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT6),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT7),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT8),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT9),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT10),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT11),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT12),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT13),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT14),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT15),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT16),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT17),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT18),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT19),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT20),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT21),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT22),
    + IMX_PINCTRL_PIN(MX53_DISP0_DAT23),
    + IMX_PINCTRL_PIN(MX53_CSI0_PIXCLK),
    + IMX_PINCTRL_PIN(MX53_CSI0_MCLK),
    + IMX_PINCTRL_PIN(MX53_CSI0_DATA_EN),
    + IMX_PINCTRL_PIN(MX53_CSI0_VSYNC),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT4),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT5),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT6),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT7),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT8),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT9),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT10),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT11),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT12),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT13),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT14),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT15),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT16),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT17),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT18),
    + IMX_PINCTRL_PIN(MX53_CSI0_DAT19),
    + IMX_PINCTRL_PIN(MX53_EIM_A25),
    + IMX_PINCTRL_PIN(MX53_EIM_EB2),
    + IMX_PINCTRL_PIN(MX53_EIM_D16),
    + IMX_PINCTRL_PIN(MX53_EIM_D17),
    + IMX_PINCTRL_PIN(MX53_EIM_D18),
    + IMX_PINCTRL_PIN(MX53_EIM_D19),
    + IMX_PINCTRL_PIN(MX53_EIM_D20),
    + IMX_PINCTRL_PIN(MX53_EIM_D21),
    + IMX_PINCTRL_PIN(MX53_EIM_D22),
    + IMX_PINCTRL_PIN(MX53_EIM_D23),
    + IMX_PINCTRL_PIN(MX53_EIM_EB3),
    + IMX_PINCTRL_PIN(MX53_EIM_D24),
    + IMX_PINCTRL_PIN(MX53_EIM_D25),
    + IMX_PINCTRL_PIN(MX53_EIM_D26),
    + IMX_PINCTRL_PIN(MX53_EIM_D27),
    + IMX_PINCTRL_PIN(MX53_EIM_D28),
    + IMX_PINCTRL_PIN(MX53_EIM_D29),
    + IMX_PINCTRL_PIN(MX53_EIM_D30),
    + IMX_PINCTRL_PIN(MX53_EIM_D31),
    + IMX_PINCTRL_PIN(MX53_EIM_A24),
    + IMX_PINCTRL_PIN(MX53_EIM_A23),
    + IMX_PINCTRL_PIN(MX53_EIM_A22),
    + IMX_PINCTRL_PIN(MX53_EIM_A21),
    + IMX_PINCTRL_PIN(MX53_EIM_A20),
    + IMX_PINCTRL_PIN(MX53_EIM_A19),
    + IMX_PINCTRL_PIN(MX53_EIM_A18),
    + IMX_PINCTRL_PIN(MX53_EIM_A17),
    + IMX_PINCTRL_PIN(MX53_EIM_A16),
    + IMX_PINCTRL_PIN(MX53_EIM_CS0),
    + IMX_PINCTRL_PIN(MX53_EIM_CS1),
    + IMX_PINCTRL_PIN(MX53_EIM_OE),
    + IMX_PINCTRL_PIN(MX53_EIM_RW),
    + IMX_PINCTRL_PIN(MX53_EIM_LBA),
    + IMX_PINCTRL_PIN(MX53_EIM_EB0),
    + IMX_PINCTRL_PIN(MX53_EIM_EB1),
    + IMX_PINCTRL_PIN(MX53_EIM_DA0),
    + IMX_PINCTRL_PIN(MX53_EIM_DA1),
    + IMX_PINCTRL_PIN(MX53_EIM_DA2),
    + IMX_PINCTRL_PIN(MX53_EIM_DA3),
    + IMX_PINCTRL_PIN(MX53_EIM_DA4),
    + IMX_PINCTRL_PIN(MX53_EIM_DA5),
    + IMX_PINCTRL_PIN(MX53_EIM_DA6),
    + IMX_PINCTRL_PIN(MX53_EIM_DA7),
    + IMX_PINCTRL_PIN(MX53_EIM_DA8),
    + IMX_PINCTRL_PIN(MX53_EIM_DA9),
    + IMX_PINCTRL_PIN(MX53_EIM_DA10),
    + IMX_PINCTRL_PIN(MX53_EIM_DA11),
    + IMX_PINCTRL_PIN(MX53_EIM_DA12),
    + IMX_PINCTRL_PIN(MX53_EIM_DA13),
    + IMX_PINCTRL_PIN(MX53_EIM_DA14),
    + IMX_PINCTRL_PIN(MX53_EIM_DA15),
    + IMX_PINCTRL_PIN(MX53_NANDF_WE_B),
    + IMX_PINCTRL_PIN(MX53_NANDF_RE_B),
    + IMX_PINCTRL_PIN(MX53_EIM_WAIT),
    + IMX_PINCTRL_PIN(MX53_EIM_BCLK),
    + IMX_PINCTRL_PIN(MX53_LVDS1_TX3_P),
    + IMX_PINCTRL_PIN(MX53_LVDS1_TX2_P),
    + IMX_PINCTRL_PIN(MX53_LVDS1_CLK_P),
    + IMX_PINCTRL_PIN(MX53_LVDS1_TX1_P),
    + IMX_PINCTRL_PIN(MX53_LVDS1_TX0_P),
    + IMX_PINCTRL_PIN(MX53_LVDS0_TX3_P),
    + IMX_PINCTRL_PIN(MX53_LVDS0_CLK_P),
    + IMX_PINCTRL_PIN(MX53_LVDS0_TX2_P),
    + IMX_PINCTRL_PIN(MX53_LVDS0_TX1_P),
    + IMX_PINCTRL_PIN(MX53_LVDS0_TX0_P),
    + IMX_PINCTRL_PIN(MX53_GPIO_10),
    + IMX_PINCTRL_PIN(MX53_GPIO_11),
    + IMX_PINCTRL_PIN(MX53_GPIO_12),
    + IMX_PINCTRL_PIN(MX53_GPIO_13),
    + IMX_PINCTRL_PIN(MX53_GPIO_14),
    + IMX_PINCTRL_PIN(MX53_NANDF_CLE),
    + IMX_PINCTRL_PIN(MX53_NANDF_ALE),
    + IMX_PINCTRL_PIN(MX53_NANDF_WP_B),
    + IMX_PINCTRL_PIN(MX53_NANDF_RB0),
    + IMX_PINCTRL_PIN(MX53_NANDF_CS0),
    + IMX_PINCTRL_PIN(MX53_NANDF_CS1),
    + IMX_PINCTRL_PIN(MX53_NANDF_CS2),
    + IMX_PINCTRL_PIN(MX53_NANDF_CS3),
    + IMX_PINCTRL_PIN(MX53_FEC_MDIO),
    + IMX_PINCTRL_PIN(MX53_FEC_REF_CLK),
    + IMX_PINCTRL_PIN(MX53_FEC_RX_ER),
    + IMX_PINCTRL_PIN(MX53_FEC_CRS_DV),
    + IMX_PINCTRL_PIN(MX53_FEC_RXD1),
    + IMX_PINCTRL_PIN(MX53_FEC_RXD0),
    + IMX_PINCTRL_PIN(MX53_FEC_TX_EN),
    + IMX_PINCTRL_PIN(MX53_FEC_TXD1),
    + IMX_PINCTRL_PIN(MX53_FEC_TXD0),
    + IMX_PINCTRL_PIN(MX53_FEC_MDC),
    + IMX_PINCTRL_PIN(MX53_PATA_DIOW),
    + IMX_PINCTRL_PIN(MX53_PATA_DMACK),
    + IMX_PINCTRL_PIN(MX53_PATA_DMARQ),
    + IMX_PINCTRL_PIN(MX53_PATA_BUFFER_EN),
    + IMX_PINCTRL_PIN(MX53_PATA_INTRQ),
    + IMX_PINCTRL_PIN(MX53_PATA_DIOR),
    + IMX_PINCTRL_PIN(MX53_PATA_RESET_B),
    + IMX_PINCTRL_PIN(MX53_PATA_IORDY),
    + IMX_PINCTRL_PIN(MX53_PATA_DA_0),
    + IMX_PINCTRL_PIN(MX53_PATA_DA_1),
    + IMX_PINCTRL_PIN(MX53_PATA_DA_2),
    + IMX_PINCTRL_PIN(MX53_PATA_CS_0),
    + IMX_PINCTRL_PIN(MX53_PATA_CS_1),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA0),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA1),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA2),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA3),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA4),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA5),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA6),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA7),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA8),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA9),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA10),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA11),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA12),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA13),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA14),
    + IMX_PINCTRL_PIN(MX53_PATA_DATA15),
    + IMX_PINCTRL_PIN(MX53_SD1_DATA0),
    + IMX_PINCTRL_PIN(MX53_SD1_DATA1),
    + IMX_PINCTRL_PIN(MX53_SD1_CMD),
    + IMX_PINCTRL_PIN(MX53_SD1_DATA2),
    + IMX_PINCTRL_PIN(MX53_SD1_CLK),
    + IMX_PINCTRL_PIN(MX53_SD1_DATA3),
    + IMX_PINCTRL_PIN(MX53_SD2_CLK),
    + IMX_PINCTRL_PIN(MX53_SD2_CMD),
    + IMX_PINCTRL_PIN(MX53_SD2_DATA3),
    + IMX_PINCTRL_PIN(MX53_SD2_DATA2),
    + IMX_PINCTRL_PIN(MX53_SD2_DATA1),
    + IMX_PINCTRL_PIN(MX53_SD2_DATA0),
    + IMX_PINCTRL_PIN(MX53_GPIO_0),
    + IMX_PINCTRL_PIN(MX53_GPIO_1),
    + IMX_PINCTRL_PIN(MX53_GPIO_9),
    + IMX_PINCTRL_PIN(MX53_GPIO_3),
    + IMX_PINCTRL_PIN(MX53_GPIO_6),
    + IMX_PINCTRL_PIN(MX53_GPIO_2),
    + IMX_PINCTRL_PIN(MX53_GPIO_4),
    + IMX_PINCTRL_PIN(MX53_GPIO_5),
    + IMX_PINCTRL_PIN(MX53_GPIO_7),
    + IMX_PINCTRL_PIN(MX53_GPIO_8),
    + IMX_PINCTRL_PIN(MX53_GPIO_16),
    + IMX_PINCTRL_PIN(MX53_GPIO_17),
    + IMX_PINCTRL_PIN(MX53_GPIO_18),
    +};
    +
    +/* mx53 pin groups and mux mode */
    +static const unsigned mx53_fec_pins[] = {
    + MX53_FEC_MDC,
    + MX53_FEC_MDIO,
    + MX53_FEC_REF_CLK,
    + MX53_FEC_RX_ER,
    + MX53_FEC_CRS_DV,
    + MX53_FEC_RXD1,
    + MX53_FEC_RXD0,
    + MX53_FEC_TX_EN,
    + MX53_FEC_TXD1,
    + MX53_FEC_TXD0,
    +};
    +static const unsigned mx53_fec_mux[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
    +
    +static const unsigned mx53_sd1_pins[] = {
    + MX53_SD1_CMD,
    + MX53_SD1_CLK,
    + MX53_SD1_DATA0,
    + MX53_SD1_DATA1,
    + MX53_SD1_DATA2,
    + MX53_SD1_DATA3,
    +
    +};
    +static const unsigned mx53_sd1_mux[] = { 0, 0, 0, 0, 0, 0 };
    +
    +static const unsigned mx53_sd3_pins[] = {
    + MX53_PATA_DATA8,
    + MX53_PATA_DATA9,
    + MX53_PATA_DATA10,
    + MX53_PATA_DATA11,
    + MX53_PATA_DATA0,
    + MX53_PATA_DATA1,
    + MX53_PATA_DATA2,
    + MX53_PATA_DATA3,
    + MX53_PATA_IORDY,
    + MX53_PATA_RESET_B,
    +
    +};
    +static const unsigned mx53_sd3_mux[] = { 4, 4, 4, 4, 4, 4, 4, 4, 2, 2 };
    +
    +static const unsigned mx53_uart1_pins[] = {
    + MX53_CSI0_DAT10,
    + MX53_CSI0_DAT11,
    +};
    +static const unsigned mx53_uart1_mux[] = { 2, 2 };
    +
    +static const struct imx_pin_group mx53_pin_groups[] = {
    + IMX_PIN_GROUP("fecgrp", mx53_fec_pins, mx53_fec_mux),
    + IMX_PIN_GROUP("sd1grp", mx53_sd1_pins, mx53_sd1_mux),
    + IMX_PIN_GROUP("sd3grp", mx53_sd3_pins, mx53_sd3_mux),
    + IMX_PIN_GROUP("uart1grp", mx53_uart1_pins, mx53_uart1_mux),
    +};
    +
    +/* mx53 funcs and groups */
    +static const char * const fecgrps[] = { "fecgrp" };
    +static const char * const sd1grps[] = { "sd1grp" };
    +static const char * const sd3grps[] = { "sd3grp" };
    +static const char * const uart1grps[] = { "uart1grp" };
    +
    +static const struct imx_pmx_func mx53_pmx_functions[] = {
    + IMX_PMX_FUNC("fec", fecgrps),
    + IMX_PMX_FUNC("sd1", sd1grps),
    + IMX_PMX_FUNC("sd3", sd3grps),
    + IMX_PMX_FUNC("uart1", uart1grps),
    +};
    +
    +const struct imx_pinctrl_info mx53_pinctrl_info = {
    + .type = MX53_PINCTRL,
    + .pins = mx53_pads,
    + .npins = ARRAY_SIZE(mx53_pads),
    + .maxpin = MX53_IOMUXC_MAXPIN,
    + .groups = mx53_pin_groups,
    + .ngroups = ARRAY_SIZE(mx53_pin_groups),
    + .functions = mx53_pmx_functions,
    + .nfunctions = ARRAY_SIZE(mx53_pmx_functions),
    + .mux_offset = MX53_IOMUXC_MUX_OFFSET,
    +};
    --
    1.7.0.4



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