source: rtems/bsps/arm/atsam/contrib/libraries/libboard/include/wm8904.h @ 54aabb7

5
Last change on this file since 54aabb7 was 54aabb7, checked in by Sebastian Huber <sebastian.huber@…>, on 04/22/18 at 13:11:43

bsp/atsam: Move libraries to bsps

This patch is a part of the BSP source reorganization.

Update #3285.
  • Property mode set to 100644
File size: 6.5 KB
Line 
1/* ---------------------------------------------------------------------------- */
2/*                  Atmel Microcontroller Software Support                      */
3/*                       SAM Software Package License                           */
4/* ---------------------------------------------------------------------------- */
5/* Copyright (c) 2015, Atmel Corporation                                        */
6/*                                                                              */
7/* All rights reserved.                                                         */
8/*                                                                              */
9/* Redistribution and use in source and binary forms, with or without           */
10/* modification, are permitted provided that the following condition is met:    */
11/*                                                                              */
12/* - Redistributions of source code must retain the above copyright notice,     */
13/* this list of conditions and the disclaimer below.                            */
14/*                                                                              */
15/* Atmel's name may not be used to endorse or promote products derived from     */
16/* this software without specific prior written permission.                     */
17/*                                                                              */
18/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
19/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
20/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
21/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
22/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
23/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
24/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
25/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
26/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
27/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
28/* ---------------------------------------------------------------------------- */
29
30/**
31  * \file
32  *
33  * Implementation WM8904 driver.
34  *
35  */
36
37#ifndef WM8904_H
38#define WM8904_H
39
40#include "board.h"
41
42/*----------------------------------------------------------------------------
43 *         Definitions
44 *----------------------------------------------------------------------------*/
45#define WM8904_CSB_STATE            (0x0 << 0)
46
47/** Slave address */
48#define WM8904_SLAVE_ADDRESS        0x1a | WM8904_CSB_STATE
49#define CS2100_SLAVE_ADDRESS        0x4E
50
51
52/** Reset register*/
53#define WM8904_REG_RESET                           0x00
54
55/** Bias control 0 register*/
56#define WM8904_REG_BIAS_CTRL0                      0x04
57
58/** VMID control 0 register*/
59#define WM8904_REG_VMID_CTRL0                      0x05
60
61/** MIC Bias control 0 register*/
62#define WM8904_REG_MICBIAS_CTRL0                   0x06
63
64/** Bias control 1 register*/
65#define WM8904_REG_BIAS_CTRL1                      0x07
66
67/** Power management control 0 register*/
68#define WM8904_REG_POWER_MANG0                     0x0C
69/** Power management control 2 register*/
70#define WM8904_REG_POWER_MANG2                     0x0E
71/** Power management control 3 register*/
72#define WM8904_REG_POWER_MANG3                     0x0F
73/** Power management control 6 register*/
74#define WM8904_REG_POWER_MANG6                     0x12
75
76/** Clock rate0 register*/
77#define WM8904_REG_CLOCK_RATE0                     0x14
78/** Clock rate1 register*/
79#define WM8904_REG_CLOCK_RATE1                     0x15
80
81/** Clock rate2 register*/
82#define WM8904_REG_CLOCK_RATE2                     0x16
83
84/** Audio interface0 register*/
85#define WM8904_REG_AUD_INF0                        0x18
86
87/** Audio interface1 register*/
88#define WM8904_REG_AUD_INF1                        0x19
89/** Audio interface2 register*/
90#define WM8904_REG_AUD_INF2                        0x1A
91/** Audio interface3 register*/
92#define WM8904_REG_AUD_INF3                        0x1B
93
94/** ADC digital 0 register*/
95#define WM8904_REG_ADC_DIG0                        0x20
96/** ADC digital 1 register*/
97#define WM8904_REG_ADC_DIG1                        0x21
98
99/** Analogue left input 0 register*/
100#define WM8904_REG_ANALOGUE_LIN0                   0x2C
101/** Analogue right input 0 register*/
102#define WM8904_REG_ANALOGUE_RIN0                   0x2D
103
104/** Analogue left input 1 register*/
105#define WM8904_REG_ANALOGUE_LIN1                   0x2E
106/** Analogue right input 1 register*/
107#define WM8904_REG_ANALOGUE_RIN1                   0x2F
108
109/** Analogue left output 1 register*/
110#define WM8904_REG_ANALOGUE_LOUT1                  0x39
111/** Analogue right output 1 register*/
112#define WM8904_REG_ANALOGUE_ROUT1                  0x3A
113
114/** Analogue left output 2 register*/
115#define WM8904_REG_ANALOGUE_LOUT2                  0x3B
116/** Analogue right output 2 register*/
117#define WM8904_REG_ANALOGUE_ROUT2                  0x3C
118
119/** Analogue output 12 ZC register*/
120#define WM8904_REG_ANALOGUE_OUT12ZC                0x3D
121
122/** DC servo 0 register*/
123#define WM8904_REG_DC_SERVO0                       0x43
124
125/** Analogue HP 0 register*/
126#define WM8904_REG_ANALOGUE_HP0                    0x5A
127
128/** Charge pump 0 register*/
129#define WM8904_REG_CHARGE_PUMP0                    0x62
130
131/** Class W 0 register*/
132#define WM8904_REG_CLASS0                          0x68
133
134/** FLL control 1 register*/
135#define WM8904_REG_FLL_CRTL1                       0x74
136/** FLL control 2 register*/
137#define WM8904_REG_FLL_CRTL2                       0x75
138/** FLL control 3 register*/
139#define WM8904_REG_FLL_CRTL3                       0x76
140/** FLL control 4 register*/
141#define WM8904_REG_FLL_CRTL4                       0x77
142/** FLL control 5 register*/
143#define WM8904_REG_FLL_CRTL5                       0x78
144
145/** DUMMY register*/
146#define WM8904_REG_END                             0xFF
147
148/*----------------------------------------------------------------------------
149 *         Exported functions
150 *----------------------------------------------------------------------------*/
151
152extern uint16_t WM8904_Read(Twid *pTwid, uint32_t device, uint32_t regAddr);
153extern void WM8904_Write(Twid *pTwid, uint32_t device, uint32_t regAddr,
154                                                 uint16_t data);
155extern uint8_t WM8904_Init(Twid *pTwid, uint32_t device, uint32_t PCK);
156extern uint8_t WM8904_VolumeSet(Twid *pTwid,  uint32_t device, uint16_t value);
157extern void WM8904_IN2R_IN1L(Twid *pTwid, uint32_t device);
158#endif // WM8904_H
159
160
Note: See TracBrowser for help on using the repository browser.