162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * bebob_terratec.c - a part of driver for BeBoB based devices 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright (c) 2013-2014 Takashi Sakamoto 662306a36Sopenharmony_ci */ 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci#include "./bebob.h" 962306a36Sopenharmony_ci 1062306a36Sopenharmony_cistatic const enum snd_bebob_clock_type phase88_rack_clk_src_types[] = { 1162306a36Sopenharmony_ci SND_BEBOB_CLOCK_TYPE_INTERNAL, 1262306a36Sopenharmony_ci SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* S/PDIF */ 1362306a36Sopenharmony_ci SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* Word Clock */ 1462306a36Sopenharmony_ci}; 1562306a36Sopenharmony_cistatic int 1662306a36Sopenharmony_ciphase88_rack_clk_src_get(struct snd_bebob *bebob, unsigned int *id) 1762306a36Sopenharmony_ci{ 1862306a36Sopenharmony_ci unsigned int enable_ext, enable_word; 1962306a36Sopenharmony_ci int err; 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci err = avc_audio_get_selector(bebob->unit, 0, 9, &enable_ext); 2262306a36Sopenharmony_ci if (err < 0) 2362306a36Sopenharmony_ci goto end; 2462306a36Sopenharmony_ci err = avc_audio_get_selector(bebob->unit, 0, 8, &enable_word); 2562306a36Sopenharmony_ci if (err < 0) 2662306a36Sopenharmony_ci goto end; 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci if (enable_ext == 0) 2962306a36Sopenharmony_ci *id = 0; 3062306a36Sopenharmony_ci else if (enable_word == 0) 3162306a36Sopenharmony_ci *id = 1; 3262306a36Sopenharmony_ci else 3362306a36Sopenharmony_ci *id = 2; 3462306a36Sopenharmony_ciend: 3562306a36Sopenharmony_ci return err; 3662306a36Sopenharmony_ci} 3762306a36Sopenharmony_ci 3862306a36Sopenharmony_cistatic const struct snd_bebob_rate_spec phase_series_rate_spec = { 3962306a36Sopenharmony_ci .get = &snd_bebob_stream_get_rate, 4062306a36Sopenharmony_ci .set = &snd_bebob_stream_set_rate, 4162306a36Sopenharmony_ci}; 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci/* PHASE 88 Rack FW */ 4462306a36Sopenharmony_cistatic const struct snd_bebob_clock_spec phase88_rack_clk = { 4562306a36Sopenharmony_ci .num = ARRAY_SIZE(phase88_rack_clk_src_types), 4662306a36Sopenharmony_ci .types = phase88_rack_clk_src_types, 4762306a36Sopenharmony_ci .get = &phase88_rack_clk_src_get, 4862306a36Sopenharmony_ci}; 4962306a36Sopenharmony_ciconst struct snd_bebob_spec phase88_rack_spec = { 5062306a36Sopenharmony_ci .clock = &phase88_rack_clk, 5162306a36Sopenharmony_ci .rate = &phase_series_rate_spec, 5262306a36Sopenharmony_ci .meter = NULL 5362306a36Sopenharmony_ci}; 54