From 9581ad39ec15cf20350d01d2787dea0c7db6074d Mon Sep 17 00:00:00 2001
From: Dave Chapman <dave@dchapman.com>
Date: Mon, 13 Feb 2006 13:48:08 +0000
Subject: iPod: Audio driver for iPod Video/5G.  Rename wm8971_* functions to
 wmcodec_* to enable unification of the audio code for WM codecs

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8676 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/drivers/wm8975.c | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'firmware/drivers/wm8975.c')

diff --git a/firmware/drivers/wm8975.c b/firmware/drivers/wm8975.c
index 54e245b61a..51c12f1505 100644
--- a/firmware/drivers/wm8975.c
+++ b/firmware/drivers/wm8975.c
@@ -41,7 +41,7 @@
 #include "wm8975.h"
 #include "pcf50605.h"
 
-void wm8975_reset(void);
+void wmcodec_reset(void);
 
 #define IPOD_PCM_LEVEL 0x65       /* -6dB */
 
@@ -82,7 +82,7 @@ void wm8975_write(int reg, int data)
  * Initialise the WM8975 for playback via headphone and line out.
  * Note, I'm using the WM8750 datasheet as its apparently close.
  */
-int wm8975_init(void) {
+int wmcodec_init(void) {
     /* reset I2C */
     i2c_init();
 
@@ -110,7 +110,7 @@ int wm8975_init(void) {
 }
 
 /* Silently enable / disable audio output */
-void wm8975_enable_output(bool enable)
+void wmcodec_enable_output(bool enable)
 {
     if (enable) 
     {
@@ -141,7 +141,7 @@ void wm8975_enable_output(bool enable)
         wm8975_write(AINTFCE, 0x42);
     
         /* The iPod can handle multiple frequencies, but fix at 44.1KHz for now */
-        wm8975_set_sample_rate(WM8975_44100HZ);
+        wmcodec_set_sample_rate(WM8975_44100HZ);
     
         /* set the volume to -6dB */
         wm8975_write(LOUT1VOL, IPOD_PCM_LEVEL);
@@ -158,13 +158,13 @@ void wm8975_enable_output(bool enable)
         wm8975_write(MOUTMIX1, 0x0);     /* Mono out Mix */
         wm8975_write(MOUTMIX2, 0x0);
 
-        wm8975_mute(0);
+        wmcodec_mute(0);
     } else {
-        wm8975_mute(1);
+        wmcodec_mute(1);
     }
 }
 
-int wm8975_set_master_vol(int vol_l, int vol_r)
+int wmcodec_set_master_vol(int vol_l, int vol_r)
 {
     /* +6 to -73dB 1dB steps (plus mute == 80levels) 7bits */
     /* 1111111 == +6dB */
@@ -183,7 +183,7 @@ int wm8975_set_master_vol(int vol_l, int vol_r)
     return 0;
 }
 
-int wm8975_set_mixer_vol(int channel1, int channel2)
+int wmcodec_set_mixer_vol(int channel1, int channel2)
 {
     (void)channel1;
     (void)channel2;
@@ -192,7 +192,7 @@ int wm8975_set_mixer_vol(int channel1, int channel2)
 }
 
 /* We are using Linear bass control */
-void wm8975_set_bass(int value)
+void wmcodec_set_bass(int value)
 {
   int regvalues[]={11, 10, 10,  9,  8,  8, 0xf , 6, 6, 5, 4, 4, 3, 2, 1, 0};
 
@@ -202,7 +202,7 @@ void wm8975_set_bass(int value)
   }
 }
 
-void wm8975_set_treble(int value)
+void wmcodec_set_treble(int value)
 {
   int regvalues[]={11, 10, 10,  9,  8,  8, 0xf , 6, 6, 5, 4, 4, 3, 2, 1, 0};
 
@@ -212,7 +212,7 @@ void wm8975_set_treble(int value)
   }
 }
 
-int wm8975_mute(int mute)
+int wmcodec_mute(int mute)
 {
     if (mute)
     {
@@ -227,7 +227,7 @@ int wm8975_mute(int mute)
 }
 
 /* Nice shutdown of WM8975 codec */
-void wm8975_close(void)
+void wmcodec_close(void)
 {
     /* 1. Set DACMU = 1 to soft-mute the audio DACs. */
     wm8975_write(DACCTRL, 0x8);
@@ -240,35 +240,35 @@ void wm8975_close(void)
 }
 
 /* Change the order of the noise shaper, 5th order is recommended above 32kHz */
-void wm8975_set_nsorder(int order)
+void wmcodec_set_nsorder(int order)
 {
     (void)order;
 }
 
 /* Note: Disable output before calling this function */
-void wm8975_set_sample_rate(int sampling_control) {
+void wmcodec_set_sample_rate(int sampling_control) {
 
   wm8975_write(0x08, sampling_control);
 
 }
 
-void wm8975_enable_recording(bool source_mic) {
+void wmcodec_enable_recording(bool source_mic) {
 
     (void)source_mic;
 }
 
-void wm8975_disable_recording(void) {
+void wmcodec_disable_recording(void) {
 
 }
 
-void wm8975_set_recvol(int left, int right, int type) {
+void wmcodec_set_recvol(int left, int right, int type) {
 
     (void)left;
     (void)right;
     (void)type;
 }
 
-void wm8975_set_monitor(int enable) {
+void wmcodec_set_monitor(int enable) {
 
     (void)enable;
 }
-- 
cgit v1.2.3