linux-imx

// SPDX-License-Identifier: GPL-2.0

/*

 * Marvell Berlin BG2 pinctrl driver.

 *

 * Copyright (C) 2014 Marvell Technology Group Ltd.

 *

 * Antoine Ténart <antoine.tenart@free-electrons.com>

 */

​

#include <linux/init.h>

#include <linux/of_device.h>

#include <linux/platform_device.h>

#include <linux/regmap.h>

​

#include "berlin.h"

​

static const struct berlin_desc_group berlin2_soc_pinctrl_groups[] = {

    /* G */

    BERLIN_PINCTRL_GROUP("G0", 0x00, 0x1, 0x00,

        BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SS0n */

        BERLIN_PINCTRL_FUNCTION(0x1, "gpio")),

    BERLIN_PINCTRL_GROUP("G1", 0x00, 0x2, 0x01,

        BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* SS1n */

        BERLIN_PINCTRL_FUNCTION(0x1, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x2, "usb1")),

    BERLIN_PINCTRL_GROUP("G2", 0x00, 0x2, 0x02,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x1, "spi1"), /* SS2n */

        BERLIN_PINCTRL_FUNCTION(0x2, "pwm"),

        BERLIN_PINCTRL_FUNCTION(0x3, "i2s0")),

    BERLIN_PINCTRL_GROUP("G3", 0x00, 0x2, 0x04,

        BERLIN_PINCTRL_FUNCTION(0x0, "soc"),

        BERLIN_PINCTRL_FUNCTION(0x1, "spi1"), /* SS3n */

        BERLIN_PINCTRL_FUNCTION(0x2, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x3, "i2s1")),

    BERLIN_PINCTRL_GROUP("G4", 0x00, 0x2, 0x06,

        BERLIN_PINCTRL_FUNCTION(0x0, "spi1"), /* CLK/SDI/SDO */

        BERLIN_PINCTRL_FUNCTION(0x1, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x2, "pwm")),

    BERLIN_PINCTRL_GROUP("G5", 0x00, 0x3, 0x08,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x1, "sts1"),

        BERLIN_PINCTRL_FUNCTION(0x2, "et"),

        /*

         * Mode 0x3 mux i2s2 mclk *and* i2s3 mclk:

         * add two functions so it can be used with other groups

         * within the same subnode in the device tree

         */

        BERLIN_PINCTRL_FUNCTION(0x3, "i2s2"),

        BERLIN_PINCTRL_FUNCTION(0x3, "i2s3")),

    BERLIN_PINCTRL_GROUP("G6", 0x00, 0x2, 0x0b,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x1, "sts0"),

        BERLIN_PINCTRL_FUNCTION(0x2, "et")),

    BERLIN_PINCTRL_GROUP("G7", 0x00, 0x3, 0x0d,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x1, "sts0"),

        BERLIN_PINCTRL_FUNCTION(0x2, "et"),

        BERLIN_PINCTRL_FUNCTION(0x3, "vdac")),

    BERLIN_PINCTRL_GROUP("G8", 0x00, 0x3, 0x10,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x1, "sd0"),

        BERLIN_PINCTRL_FUNCTION(0x2, "et"),

        BERLIN_PINCTRL_FUNCTION(0x3, "usb0_dbg"),

        BERLIN_PINCTRL_FUNCTION(0x4, "sata_dbg"),

        BERLIN_PINCTRL_FUNCTION(0x7, "usb1_dbg")),

    BERLIN_PINCTRL_GROUP("G9", 0x00, 0x3, 0x13,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x1, "sd0"),

        BERLIN_PINCTRL_FUNCTION(0x2, "et"),

        BERLIN_PINCTRL_FUNCTION(0x3, "usb0_dbg"),

        BERLIN_PINCTRL_FUNCTION(0x4, "sata_dbg"),

        BERLIN_PINCTRL_FUNCTION(0x7, "usb1_dbg")),

    BERLIN_PINCTRL_GROUP("G10", 0x00, 0x2, 0x16,

        BERLIN_PINCTRL_FUNCTION(0x0, "soc"),

        BERLIN_PINCTRL_FUNCTION(0x1, "twsi0"),

        BERLIN_PINCTRL_FUNCTION(0x2, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x3, "ptp")),

    BERLIN_PINCTRL_GROUP("G11", 0x00, 0x2, 0x18,

        BERLIN_PINCTRL_FUNCTION(0x0, "soc"),

        BERLIN_PINCTRL_FUNCTION(0x1, "twsi1"),

        BERLIN_PINCTRL_FUNCTION(0x2, "gpio"),

        BERLIN_PINCTRL_FUNCTION(0x3, "eddc")),

    BERLIN_PINCTRL_GROUP("G12", 0x00, 0x3, 0x1a,

        BERLIN_PINCTRL_FUNCTION(0x0, "sts2"),

        BERLIN_PINCTRL_FUNCTION(0x1, "sata"),

        BERLIN_PINCTRL_FUNCTION(0x2, "sd1"),

        BERLIN_PINCTRL_FUNCTION(0x3, "usb0_dbg"),

        BERLIN_PINCTRL_FUNCTION(0x4, "sts1"),

        BERLIN_PINCTRL_FUNCTION(0x7, "usb1_dbg")),

    BERLIN_PINCTRL_GROUP("G13", 0x04, 0x3, 0x00,

        BERLIN_PINCTRL_FUNCTION(0x0, "gpio"),