[ALSA] virtuoso: add Xonar DX support

Add support for the Asus Xonar DX.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 69 insertions, 0 deletions

diff --git a/sound/pci/oxygen/cs4362a.h b/sound/pci/oxygen/cs4362a.h
new file mode 100644
index 000000000000..6a4fedf5e1ec
--- /dev/null
+++ b/sound/pci/oxygen/cs4362a.h
@@ -0,0 +1,69 @@
+/* register 01h */
+#define CS4362A_PDN             0x01
+#define CS4362A_DAC1_DIS        0x02
+#define CS4362A_DAC2_DIS        0x04
+#define CS4362A_DAC3_DIS        0x08
+#define CS4362A_MCLKDIV         0x20
+#define CS4362A_FREEZE          0x40
+#define CS4362A_CPEN            0x80
+/* register 02h */
+#define CS4362A_DIF_MASK        0x70
+#define CS4362A_DIF_LJUST       0x00
+#define CS4362A_DIF_I2S         0x10
+#define CS4362A_DIF_RJUST_16    0x20
+#define CS4362A_DIF_RJUST_24    0x30
+#define CS4362A_DIF_RJUST_20    0x40
+#define CS4362A_DIF_RJUST_18    0x50
+/* register 03h */
+#define CS4362A_MUTEC_MASK      0x03
+#define CS4362A_MUTEC_6         0x00
+#define CS4362A_MUTEC_1         0x01
+#define CS4362A_MUTEC_3         0x03
+#define CS4362A_AMUTE           0x04
+#define CS4362A_MUTEC_POL       0x08
+#define CS4362A_RMP_UP          0x10
+#define CS4362A_SNGLVOL         0x20
+#define CS4362A_ZERO_CROSS      0x40
+#define CS4362A_SOFT_RAMP       0x80
+/* register 04h */
+#define CS4362A_RMP_DN          0x01
+#define CS4362A_DEM_MASK        0x06
+#define CS4362A_DEM_NONE        0x00
+#define CS4362A_DEM_44100       0x02
+#define CS4362A_DEM_48000       0x04
+#define CS4362A_DEM_32000       0x06
+#define CS4362A_FILT_SEL        0x10
+/* register 05h */
+#define CS4362A_INV_A1          0x01
+#define CS4362A_INV_B1          0x02
+#define CS4362A_INV_A2          0x04
+#define CS4362A_INV_B2          0x08
+#define CS4362A_INV_A3          0x10
+#define CS4362A_INV_B3          0x20
+/* register 06h */
+#define CS4362A_FM_MASK         0x03
+#define CS4362A_FM_SINGLE       0x00
+#define CS4362A_FM_DOUBLE       0x01
+#define CS4362A_FM_QUAD         0x02
+#define CS4362A_FM_DSD          0x03
+#define CS4362A_ATAPI_MASK      0x7c
+#define CS4362A_ATAPI_B_MUTE    0x00
+#define CS4362A_ATAPI_B_R       0x04
+#define CS4362A_ATAPI_B_L       0x08
+#define CS4362A_ATAPI_B_LR      0x0c
+#define CS4362A_ATAPI_A_MUTE    0x00
+#define CS4362A_ATAPI_A_R       0x10
+#define CS4362A_ATAPI_A_L       0x20
+#define CS4362A_ATAPI_A_LR      0x30
+#define CS4362A_ATAPI_MIX_LR_VOL 0x40
+#define CS4362A_A_EQ_B          0x80
+/* register 07h */
+#define CS4362A_VOL_MASK                0x7f
+#define CS4362A_MUTE                    0x80
+/* register 08h: like 07h */
+/* registers 09h..0Bh: like 06h..08h */
+/* registers 0Ch..0Eh: like 06h..08h */
+/* register 12h */
+#define CS4362A_REV_MASK        0x07
+#define CS4362A_PART_MASK       0xf8
+#define CS4362A_PART_CS4362A    0x50