linux-imx

/*

 * wm5102-tables.c  --  WM5102 data tables

 *

 * Copyright 2012 Wolfson Microelectronics plc

 *

 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>

 *

 * 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/device.h>

#include <linux/module.h>

​

#include <linux/mfd/arizona/core.h>

#include <linux/mfd/arizona/registers.h>

​

#include "arizona.h"

​

#define WM5102_NUM_AOD_ISR 2

#define WM5102_NUM_ISR 5

​

static const struct reg_sequence wm5102_reva_patch[] = {

    { 0x80, 0x0003 },

    { 0x221, 0x0090 },

    { 0x211, 0x0014 },

    { 0x212, 0x0000 },

    { 0x214, 0x000C },

    { 0x171, 0x0002 },

    { 0x171, 0x0000 },

    { 0x461, 0x8000 },

    { 0x463, 0x50F0 },

    { 0x465, 0x4820 },

    { 0x467, 0x4040 },

    { 0x469, 0x3940 },

    { 0x46B, 0x3310 },

    { 0x46D, 0x2D80 },

    { 0x46F, 0x2890 },

    { 0x471, 0x1990 },

    { 0x473, 0x1450 },

    { 0x475, 0x1020 },

    { 0x477, 0x0CD0 },

    { 0x479, 0x0A30 },

    { 0x47B, 0x0810 },

    { 0x47D, 0x0510 },

    { 0x4D1, 0x017F },

    { 0x500, 0x000D },

    { 0x507, 0x1820 },

    { 0x508, 0x1820 },

    { 0x540, 0x000D },

    { 0x547, 0x1820 },

    { 0x548, 0x1820 },

    { 0x580, 0x000D },

    { 0x587, 0x1820 },

    { 0x588, 0x1820 },

    { 0x80, 0x0000 },

};

​

static const struct reg_sequence wm5102_revb_patch[] = {

    { 0x19, 0x0001 },

    { 0x80, 0x0003 },

    { 0x081, 0xE022 },

    { 0x410, 0x6080 },

    { 0x418, 0xa080 },

    { 0x420, 0xa080 },

    { 0x428, 0xe000 },

    { 0x442, 0x3F0A },

    { 0x443, 0xDC1F },

    { 0x4B0, 0x0066 },

    { 0x458, 0x000b },

    { 0x212, 0x0000 },

    { 0x171, 0x0000 },

    { 0x35E, 0x000C },

    { 0x2D4, 0x0000 },

    { 0x4DC, 0x0900 },

    { 0x80, 0x0000 },

};

​

/* We use a function so we can use ARRAY_SIZE() */

int wm5102_patch(struct arizona *arizona)

{

    const struct reg_sequence *wm5102_patch;

    int patch_size;

​

    switch (arizona->rev) {

    case 0:

        wm5102_patch = wm5102_reva_patch;

        patch_size = ARRAY_SIZE(wm5102_reva_patch);

        break;

    default:

        wm5102_patch = wm5102_revb_patch;