X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fhw%2Fhw_tas5706a.h;h=fda85e1205b93a0e5394977f05dc50abb9d1e2e0;hb=1a8a2b9b57118be3f52d1261ebefac3875e67bcf;hp=e67a14050902ebfc521798a04d7d387d2ec7385a;hpb=e23c0ef94dcdb5392f27d338d4ba20b1227b2c17;p=bertos.git

diff --git a/bertos/hw/hw_tas5706a.h b/bertos/hw/hw_tas5706a.h
index e67a1405..fda85e12 100644
--- a/bertos/hw/hw_tas5706a.h
+++ b/bertos/hw/hw_tas5706a.h
@@ -32,7 +32,6 @@
  *
  * \brief HW pin handling.
  *
- * \version $Id$
  *
  * \author Francesco Sacchi <batt@develer.com>
  */
@@ -40,29 +39,25 @@
 #ifndef HW_TAS5706A_H
 #define HW_TAS5706A_H
 
-#include <io/arm.h>
 #include <cfg/macros.h>
 
-#define TAS5706A_SETPOWERDOWN(val) do { if (val) PIOA_CODR = BV(6); else PIOA_SODR = BV(6); } while (0)
-#define TAS5706A_SETRESET(val)     do { if (val) PIOA_CODR = BV(7); else PIOA_SODR = BV(7); } while (0)
-#define TAS5706A_SETMUTE(val)      do { if (val) PIOA_CODR = BV(8); else PIOA_SODR = BV(8); } while (0)
+#warning FIXME: This is an example implementation, you must implement it
+
+#define TAS5706A_SETPOWERDOWN(val) do { (void) val; /* implement me */ } while (0)
+#define TAS5706A_SETRESET(val)     do { (void) val; /* implement me */ } while (0)
+#define TAS5706A_SETMUTE(val)      do { (void) val; /* implement me */ } while (0)
 
 #define TAS5706A_PIN_INIT() \
 	do { \
 		TAS5706A_SETPOWERDOWN(true); \
 		TAS5706A_SETRESET(true); \
 		TAS5706A_SETMUTE(true); \
-		PIOA_PER = BV(6) | BV(7) | BV(8); \
-		PIOA_OER = BV(6) | BV(7) | BV(8); \
+		/* complete me */ \
 	} while (0)
 
 #define TAS5706A_MCLK_INIT() \
 	do { \
-		PIOA_PDR = BV(2); /* enable PWM pin */ \
-		PWM_CMR2 = 0; /* set prescaler to MCK, left aligned, start with low level */ \
-		PWM_CPRD2 = 4; /* 11.2896 MHz MCLK */ \
-		PWM_CDTY2 = 2; /* 50% duty */ \
-		PWM_ENA = BV(2); /* Enable PWM on MCLK pin */ \
+		/* implement me */ \
 	} while(0)