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-rw-r--r--sound/pci/ice1712/phase.h39
1 files changed, 39 insertions, 0 deletions
diff --git a/sound/pci/ice1712/phase.h b/sound/pci/ice1712/phase.h
new file mode 100644
index 0000000000..c019018e2e
--- /dev/null
+++ b/sound/pci/ice1712/phase.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#ifndef __SOUND_PHASE_H
+#define __SOUND_PHASE_H
+
+/*
+ * ALSA driver for ICEnsemble ICE1712 (Envy24)
+ *
+ * Lowlevel functions for Terratec PHASE 22
+ *
+ * Copyright (c) 2005 Misha Zhilin <misha@epiphan.com>
+ */
+
+#define PHASE_DEVICE_DESC "{Terratec,Phase 22},"\
+ "{Terratec,Phase 28},"\
+ "{Terrasoniq,TS22},"
+
+#define VT1724_SUBDEVICE_PHASE22 0x3b155011
+#define VT1724_SUBDEVICE_PHASE28 0x3b154911
+#define VT1724_SUBDEVICE_TS22 0x3b157b11
+
+/* entry point */
+extern struct snd_ice1712_card_info snd_vt1724_phase_cards[];
+
+/* PHASE28 GPIO bits */
+#define PHASE28_SPI_MISO (1 << 21)
+#define PHASE28_WM_RESET (1 << 20)
+#define PHASE28_SPI_CLK (1 << 19)
+#define PHASE28_SPI_MOSI (1 << 18)
+#define PHASE28_WM_RW (1 << 17)
+#define PHASE28_AC97_RESET (1 << 16)
+#define PHASE28_DIGITAL_SEL1 (1 << 15)
+#define PHASE28_HP_SEL (1 << 14)
+#define PHASE28_WM_CS (1 << 12)
+#define PHASE28_AC97_COMMIT (1 << 11)
+#define PHASE28_AC97_ADDR (1 << 10)
+#define PHASE28_AC97_DATA_LOW (1 << 9)
+#define PHASE28_AC97_DATA_HIGH (1 << 8)
+#define PHASE28_AC97_DATA_MASK 0xFF
+#endif /* __SOUND_PHASE */