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Diffstat (limited to 'sound/pci/oxygen/ak4396.h')
-rw-r--r--sound/pci/oxygen/ak4396.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/sound/pci/oxygen/ak4396.h b/sound/pci/oxygen/ak4396.h
new file mode 100644
index 000000000..a51223461
--- /dev/null
+++ b/sound/pci/oxygen/ak4396.h
@@ -0,0 +1,45 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef AK4396_H_INCLUDED
+#define AK4396_H_INCLUDED
+
+#define AK4396_WRITE 0x2000
+
+#define AK4396_CONTROL_1 0
+#define AK4396_CONTROL_2 1
+#define AK4396_CONTROL_3 2
+#define AK4396_LCH_ATT 3
+#define AK4396_RCH_ATT 4
+
+/* control 1 */
+#define AK4396_RSTN 0x01
+#define AK4396_DIF_MASK 0x0e
+#define AK4396_DIF_16_LSB 0x00
+#define AK4396_DIF_20_LSB 0x02
+#define AK4396_DIF_24_MSB 0x04
+#define AK4396_DIF_24_I2S 0x06
+#define AK4396_DIF_24_LSB 0x08
+#define AK4396_ACKS 0x80
+/* control 2 */
+#define AK4396_SMUTE 0x01
+#define AK4396_DEM_MASK 0x06
+#define AK4396_DEM_441 0x00
+#define AK4396_DEM_OFF 0x02
+#define AK4396_DEM_48 0x04
+#define AK4396_DEM_32 0x06
+#define AK4396_DFS_MASK 0x18
+#define AK4396_DFS_NORMAL 0x00
+#define AK4396_DFS_DOUBLE 0x08
+#define AK4396_DFS_QUAD 0x10
+#define AK4396_SLOW 0x20
+#define AK4396_DZFM 0x40
+#define AK4396_DZFE 0x80
+/* control 3 */
+#define AK4396_DZFB 0x04
+#define AK4396_DCKB 0x10
+#define AK4396_DCKS 0x20
+#define AK4396_DSDM 0x40
+#define AK4396_D_P_MASK 0x80
+#define AK4396_PCM 0x00
+#define AK4396_DSD 0x80
+
+#endif