patch-2.2.18 linux/drivers/sound/awacs_defs.h

• Lines: 21
• Date: Wed Nov 8 23:00:35 2000
• Orig file: v2.2.17/drivers/sound/awacs_defs.h
• Orig date: Fri Apr 21 12:46:33 2000

diff -u --new-file --recursive --exclude-from /usr/src/exclude v2.2.17/drivers/sound/awacs_defs.h linux/drivers/sound/awacs_defs.h
@@ -62,12 +62,18 @@
 #define MASK_ADDR_VOLC	MASK_ADDR4	/* Volume Control C -- Speaker */
 #define MASK_ADDR_VOLSPK MASK_ADDR4
 
+/* additional registers of screamer */
+#define MASK_ADDR5	(0x5 << 12)	/* Expanded Data Mode Address 5 */
+#define MASK_ADDR6	(0x6 << 12)	/* Expanded Data Mode Address 6 */
+#define MASK_ADDR7	(0x7 << 12)	/* Expanded Data Mode Address 7 */
+
+
 /* Address 0 Bit Masks & Macros */
 /* ------- - --- ----- - ------ */
 #define MASK_GAINRIGHT	(0xf)		/* Gain Right Mask */
 #define MASK_GAINLEFT	(0xf << 4)	/* Gain Left Mask */
-#define MASK_GAINLINE	(0x1 << 8)	/* Change Gain for Line??? */
-#define MASK_GAINMIC	(0x0 << 8)	/* Change Gain for Mic??? */
+#define MASK_GAINLINE	(0x1 << 8)	/* Disable Mic preamp */
+#define MASK_GAINMIC	(0x0 << 8)	/* Enable Mic preamp */
 
 #define MASK_MUX_CD	(0x1 << 9)	/* Select CD in MUX */
 #define MASK_MUX_MIC	(0x1 << 10)	/* Select Mic in MUX */