azalia: Add convenience macros
Change-Id: Ie605efdda3b486ae6ef780266e6c651e41bb5392
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6837
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/include/device/azalia_device.h b/src/include/device/azalia_device.h
index 2276047..4940cd2 100644
--- a/src/include/device/azalia_device.h
+++ b/src/include/device/azalia_device.h
@@ -30,4 +30,16 @@
extern const u32 *pc_beep_verbs;
extern u32 pc_beep_verbs_size;
+#define AZALIA_PIN_CFG(codec, pin, val) \
+ ((codec) << 28) | ((pin) << 20) | ( 0x71c << 8) | ((val) & 0xff), \
+ ((codec) << 28) | ((pin) << 20) | ( 0x71d << 8) | (((val) >> 8) & 0xff), \
+ ((codec) << 28) | ((pin) << 20) | ( 0x71e << 8) | (((val) >> 16) & 0xff), \
+ ((codec) << 28) | ((pin) << 20) | ( 0x71f << 8) | (((val) >> 24) & 0xff)
+
+#define AZALIA_SUBVENDOR(codec, val) \
+ ((codec) << 28) | (0x01720 << 8) | ((val) & 0xff), \
+ ((codec) << 28) | (0x01721 << 8) | (((val) >> 8) & 0xff), \
+ ((codec) << 28) | (0x01722 << 8) | (((val) >> 16) & 0xff), \
+ ((codec) << 28) | (0x01723 << 8) | (((val) >> 24) & 0xff)
+
#endif /* DEVICE_AZALIA_H */