*
*
* \author Luca Ottaviano <lottaviano@develer.com>
+ * \author Daniele Basile <asterix@develer.com>
*/
#ifndef CFG_I2S_H
#define CFG_I2S_H
+/**
+ * Module logging level.
+ *
+ * $WIZ$ type = "enum"
+ * $WIZ$ value_list = "log_level"
+ */
+#define I2S_LOG_LEVEL LOG_LVL_INFO
+
+/**
+ * Module logging format.
+ *
+ * $WIZ$ type = "enum"
+ * $WIZ$ value_list = "log_format"
+ */
+#define I2S_LOG_FORMAT LOG_FMT_TERSE
+
/**
* Length of each play buffer.
*
#define CONFIG_SAMPLE_FREQ 44100UL
/**
- * Module logging level.
+ * Sample bits per channel.
*
- * $WIZ$ type = "enum"
- * $WIZ$ value_list = "log_level"
+ * $WIZ$ type = "int"
+ * * $WIZ$ min = 8
+ * $WIZ$ max = 32
*/
-#define I2S_LOG_LEVEL LOG_LVL_INFO
+#define CONFIG_WORD_BIT_SIZE 16
/**
- * Module logging format.
+ * Number of channel.
*
- * $WIZ$ type = "enum"
- * $WIZ$ value_list = "log_format"
+ * $WIZ$ type = "int"
*/
-#define I2S_LOG_FORMAT LOG_FMT_TERSE
+#define CONFIG_CHANNEL_NUM 2
+
+/**
+ * Size of trasmit start delay
+ *
+ * $WIZ$ type = "int"
+ * $WIZ$ min = 0
+ * $WIZ$ max = 255
+ */
+#define CONFIG_DELAY 0
+
+/**
+ * Generate frame sync every 2 x CONFIG_PERIOD bits (zero based)
+ *
+ * $WIZ$ type = "int"
+ * $WIZ$ min = 0
+ * $WIZ$ max = 512
+ */
+#define CONFIG_PERIOD 15
+
+/**
+ * Number of words transmitted in frame
+ *
+ * $WIZ$ type = "int"
+ * $WIZ$ min = 0
+ * $WIZ$ max = 16
+ */
+#define CONFIG_WORD_PER_FRAME 1
+
+/**
+ * Size of Synchro data register (zero based)
+ *
+ * $WIZ$ type = "int"
+ * $WIZ$ min = 0
+ * $WIZ$ max = 15
+ */
+#define CONFIG_FRAME_SYNC_SIZE 15
+
+
+/**
+ * Extra Size of Synchro data register (CONFIG_FRAME_SYNC_SIZE + CONFIG_EXTRA_FRAME_SYNC_SIZE * 16 + 1) (zero based)
+ *
+ * $WIZ$ type = "int"
+ * $WIZ$ min = 0
+ * $WIZ$ max = 15
+ */
+#define CONFIG_EXTRA_FRAME_SYNC_SIZE 0
#endif /* CFG_I2S_H */