Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / sound / pci / oxygen / cs4245.h

diff --git a/kernel/sound/pci/oxygen/cs4245.h b/kernel/sound/pci/oxygen/cs4245.h
new file mode 100644 (file)
index 0000000..9909865
--- /dev/null
+++ b/kernel/sound/pci/oxygen/cs4245.h
@@ -0,0 +1,110 @@
+#define CS4245_CHIP_ID         0x01
+#define CS4245_POWER_CTRL      0x02
+#define CS4245_DAC_CTRL_1      0x03
+#define CS4245_ADC_CTRL                0x04
+#define CS4245_MCLK_FREQ       0x05
+#define CS4245_SIGNAL_SEL      0x06
+#define CS4245_PGA_B_CTRL      0x07
+#define CS4245_PGA_A_CTRL      0x08
+#define CS4245_ANALOG_IN       0x09
+#define CS4245_DAC_A_CTRL      0x0a
+#define CS4245_DAC_B_CTRL      0x0b
+#define CS4245_DAC_CTRL_2      0x0c
+#define CS4245_INT_STATUS      0x0d
+#define CS4245_INT_MASK                0x0e
+#define CS4245_INT_MODE_MSB    0x0f
+#define CS4245_INT_MODE_LSB    0x10
+
+/* Chip ID */
+#define CS4245_CHIP_PART_MASK  0xf0
+#define CS4245_CHIP_REV_MASK   0x0f
+
+/* Power Control */
+#define CS4245_FREEZE          0x80
+#define CS4245_PDN_MIC         0x08
+#define CS4245_PDN_ADC         0x04
+#define CS4245_PDN_DAC         0x02
+#define CS4245_PDN             0x01
+
+/* DAC Control */
+#define CS4245_DAC_FM_MASK     0xc0
+#define CS4245_DAC_FM_SINGLE   0x00
+#define CS4245_DAC_FM_DOUBLE   0x40
+#define CS4245_DAC_FM_QUAD     0x80
+#define CS4245_DAC_DIF_MASK    0x30
+#define CS4245_DAC_DIF_LJUST   0x00
+#define CS4245_DAC_DIF_I2S     0x10
+#define CS4245_DAC_DIF_RJUST_16        0x20
+#define CS4245_DAC_DIF_RJUST_24        0x30
+#define CS4245_RESERVED_1      0x08
+#define CS4245_MUTE_DAC                0x04
+#define CS4245_DEEMPH          0x02
+#define CS4245_DAC_MASTER      0x01
+
+/* ADC Control */
+#define CS4245_ADC_FM_MASK     0xc0
+#define CS4245_ADC_FM_SINGLE   0x00
+#define CS4245_ADC_FM_DOUBLE   0x40
+#define CS4245_ADC_FM_QUAD     0x80
+#define CS4245_ADC_DIF_MASK    0x10
+#define CS4245_ADC_DIF_LJUST   0x00
+#define CS4245_ADC_DIF_I2S     0x10
+#define CS4245_MUTE_ADC                0x04
+#define CS4245_HPF_FREEZE      0x02
+#define CS4245_ADC_MASTER      0x01
+
+/* MCLK Frequency */
+#define CS4245_MCLK1_MASK      0x70
+#define CS4245_MCLK1_SHIFT     4
+#define CS4245_MCLK2_MASK      0x07
+#define CS4245_MCLK2_SHIFT     0
+#define CS4245_MCLK_1          0
+#define CS4245_MCLK_1_5                1
+#define CS4245_MCLK_2          2
+#define CS4245_MCLK_3          3
+#define CS4245_MCLK_4          4
+
+/* Signal Selection */
+#define CS4245_A_OUT_SEL_MASK  0x60
+#define CS4245_A_OUT_SEL_HIZ   0x00
+#define CS4245_A_OUT_SEL_DAC   0x20
+#define CS4245_A_OUT_SEL_PGA   0x40
+#define CS4245_LOOP            0x02
+#define CS4245_ASYNCH          0x01
+
+/* Channel B/A PGA Control */
+#define CS4245_PGA_GAIN_MASK   0x3f
+
+/* ADC Input Control */
+#define CS4245_PGA_SOFT                0x10
+#define CS4245_PGA_ZERO                0x08
+#define CS4245_SEL_MASK                0x07
+#define CS4245_SEL_MIC         0x00
+#define CS4245_SEL_INPUT_1     0x01
+#define CS4245_SEL_INPUT_2     0x02
+#define CS4245_SEL_INPUT_3     0x03
+#define CS4245_SEL_INPUT_4     0x04
+#define CS4245_SEL_INPUT_5     0x05
+#define CS4245_SEL_INPUT_6     0x06
+
+/* DAC Channel A/B Volume Control */
+#define CS4245_VOL_MASK                0xff
+
+/* DAC Control 2 */
+#define CS4245_DAC_SOFT                0x80
+#define CS4245_DAC_ZERO                0x40
+#define CS4245_INVERT_DAC      0x20
+#define CS4245_INT_ACTIVE_HIGH 0x01
+
+/* Interrupt Status/Mask/Mode */
+#define CS4245_ADC_CLK_ERR     0x08
+#define CS4245_DAC_CLK_ERR     0x04
+#define CS4245_ADC_OVFL                0x02
+#define CS4245_ADC_UNDRFL      0x01
+
+#define CS4245_SPI_ADDRESS_S   (0x9e << 16)
+#define CS4245_SPI_WRITE_S     (0 << 16)
+
+#define CS4245_SPI_ADDRESS     0x9e
+#define CS4245_SPI_WRITE       0
+#define CS4245_SPI_READ                1