1 files changed, 50 insertions, 0 deletions

diff --git a/sound/soc/codecs/sirf-audio-codec.h b/sound/soc/codecs/sirf-audio-codec.h
index d4c187b8e54a..ba1adc03839f 100644
--- a/sound/soc/codecs/sirf-audio-codec.h
+++ b/sound/soc/codecs/sirf-audio-codec.h
@@ -72,4 +72,54 @@
 #define IC_RXPGAR               0x7B
 #define IC_RXPGAL               0x7B
 
+#define AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK     0x3F
+#define AUDIO_PORT_TX_FIFO_SC_OFFSET    0
+#define AUDIO_PORT_TX_FIFO_LC_OFFSET    10
+#define AUDIO_PORT_TX_FIFO_HC_OFFSET    20
+
+#define TX_FIFO_SC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+                                << AUDIO_PORT_TX_FIFO_SC_OFFSET)
+#define TX_FIFO_LC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+                                << AUDIO_PORT_TX_FIFO_LC_OFFSET)
+#define TX_FIFO_HC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
+                                << AUDIO_PORT_TX_FIFO_HC_OFFSET)
+
+#define AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK     0x0F
+#define AUDIO_PORT_RX_FIFO_SC_OFFSET    0
+#define AUDIO_PORT_RX_FIFO_LC_OFFSET    10
+#define AUDIO_PORT_RX_FIFO_HC_OFFSET    20
+
+#define RX_FIFO_SC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+                                << AUDIO_PORT_RX_FIFO_SC_OFFSET)
+#define RX_FIFO_LC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+                                << AUDIO_PORT_RX_FIFO_LC_OFFSET)
+#define RX_FIFO_HC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
+                                << AUDIO_PORT_RX_FIFO_HC_OFFSET)
+#define AUDIO_PORT_IC_CODEC_TX_CTRL             (0x00F4)
+#define AUDIO_PORT_IC_CODEC_RX_CTRL             (0x00F8)
+
+#define AUDIO_PORT_IC_TXFIFO_OP                 (0x00FC)
+#define AUDIO_PORT_IC_TXFIFO_LEV_CHK            (0x0100)
+#define AUDIO_PORT_IC_TXFIFO_STS                (0x0104)
+#define AUDIO_PORT_IC_TXFIFO_INT                (0x0108)
+#define AUDIO_PORT_IC_TXFIFO_INT_MSK            (0x010C)
+
+#define AUDIO_PORT_IC_RXFIFO_OP                 (0x0110)
+#define AUDIO_PORT_IC_RXFIFO_LEV_CHK            (0x0114)
+#define AUDIO_PORT_IC_RXFIFO_STS                (0x0118)
+#define AUDIO_PORT_IC_RXFIFO_INT                (0x011C)
+#define AUDIO_PORT_IC_RXFIFO_INT_MSK            (0x0120)
+
+#define AUDIO_FIFO_START                (1 << 0)
+#define AUDIO_FIFO_RESET                (1 << 1)
+
+#define AUDIO_FIFO_FULL                 (1 << 0)
+#define AUDIO_FIFO_EMPTY                (1 << 1)
+#define AUDIO_FIFO_OFLOW                (1 << 2)
+#define AUDIO_FIFO_UFLOW                (1 << 3)
+
+#define IC_TX_ENABLE            (0x03)
+#define IC_RX_ENABLE_MONO       (0x01)
+#define IC_RX_ENABLE_STEREO     (0x03)
+
 #endif /*__SIRF_AUDIO_CODEC_H*/