Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux

[deliverable/linux.git] / sound / soc / codecs / sirf-audio-codec.h

diff --git a/sound/soc/codecs/sirf-audio-codec.h b/sound/soc/codecs/sirf-audio-codec.h
index d4c187b8e54a3887b3df14da608f9fcb74e73788..ba1adc03839f2347d76919c74af7ac6272684c2a 100644 (file)
--- 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*/