1 files changed, 53 insertions, 0 deletions
diff --git a/sound/firewire/bebob/bebob_terratec.c b/sound/firewire/bebob/bebob_terratec.c
new file mode 100644
index 000000000..c2dd074ec
--- /dev/null
+++ b/sound/firewire/bebob/bebob_terratec.c
@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * bebob_terratec.c - a part of driver for BeBoB based devices
+ *
+ * Copyright (c) 2013-2014 Takashi Sakamoto
+ */
+
+#include "./bebob.h"
+
+static const enum snd_bebob_clock_type phase88_rack_clk_src_types[] = {
+	SND_BEBOB_CLOCK_TYPE_INTERNAL,
+	SND_BEBOB_CLOCK_TYPE_EXTERNAL,	/* S/PDIF */
+	SND_BEBOB_CLOCK_TYPE_EXTERNAL,	/* Word Clock */
+};
+static int
+phase88_rack_clk_src_get(struct snd_bebob *bebob, unsigned int *id)
+{
+	unsigned int enable_ext, enable_word;
+	int err;
+
+	err = avc_audio_get_selector(bebob->unit, 0, 9, &enable_ext);
+	if (err < 0)
+		goto end;
+	err = avc_audio_get_selector(bebob->unit, 0, 8, &enable_word);
+	if (err < 0)
+		goto end;
+
+	if (enable_ext == 0)
+		*id = 0;
+	else if (enable_word == 0)
+		*id = 1;
+	else
+		*id = 2;
+end:
+	return err;
+}
+
+static const struct snd_bebob_rate_spec phase_series_rate_spec = {
+	.get	= &snd_bebob_stream_get_rate,
+	.set	= &snd_bebob_stream_set_rate,
+};
+
+/* PHASE 88 Rack FW */
+static const struct snd_bebob_clock_spec phase88_rack_clk = {
+	.num	= ARRAY_SIZE(phase88_rack_clk_src_types),
+	.types	= phase88_rack_clk_src_types,
+	.get	= &phase88_rack_clk_src_get,
+};
+const struct snd_bebob_spec phase88_rack_spec = {
+	.clock	= &phase88_rack_clk,
+	.rate	= &phase_series_rate_spec,
+	.meter	= NULL
+};