No DAC3550A in the recorder

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1774 a1c6a512-1295-4272-9138-f99709370657

firmware/config-player.h

@@ -9,3 +9,6 @@
 
 /* Define this if you have a MAS3507D */
 #define HAVE_MAS3507D
+
+/* Define this if you have a DAC3550A */
+#define HAVE_DAC3550A

firmware/config-playerold.h

@@ -6,3 +6,6 @@
 
 /* Define this if you have a MAS3507D */
 #define HAVE_MAS3507D
+
+/* Define this if you have a DAC3550A */
+#define HAVE_DAC3550A

firmware/drivers/dac.c

@@ -16,11 +16,14 @@
  * KIND, either express or implied.
  *
  ****************************************************************************/
+#include "config.h"
 #include "stdbool.h"
 #include "i2c.h"
 #include "debug.h"
 #include "dac.h"
 
+#ifdef HAVE_DAC3550A
+
 int dac_volume(unsigned int left, unsigned int right, bool deemph)
 {
     int ret = 0;
@@ -89,3 +92,5 @@ void dac_init(void)
     i2c_write(DAC_DEV_WRITE,buf,2);
     i2c_end();
 }
+
+#endif

firmware/drivers/dac.h

@@ -19,6 +19,10 @@
 #ifndef _DAC_H_
 #define _DAC_H_
 
+#include "config.h"
+
+#ifdef HAVE_DAC3550A
+
 /*
 	DAC I2C	defs
 */
@@ -37,3 +41,5 @@ extern int dac_config(int value);
 extern void dac_init(void);
 
 #endif
+
+#endif

firmware/mpeg.c

@@ -1512,8 +1512,6 @@ void mpeg_init(int volume, int bass, int treble, int balance, int loudness, int
 
     setup_sci0();
 
-    dac_init();
-
 #ifdef HAVE_MAS3587F
     mas_reset();
     
@@ -1550,6 +1548,10 @@ void mpeg_init(int volume, int bass, int treble, int balance, int loudness, int
     mas_writemem(MAS_BANK_D0,0x7f6,&val,1);    
 #endif
 
+#ifdef HAVE_DAC3550A
+    dac_init();
+#endif
+    
 #ifdef HAVE_MAS3507D
     PBDR &= ~0x20;
     sleep(HZ/5);