// SPDX-License-Identifier: GPL-2.0 // dice-focusrite.c - a part of driver for DICE based devices // // Copyright (c) 2022 Takashi Sakamoto #include "dice.h" int snd_dice_detect_focusrite_pro40_tcd3070_formats(struct snd_dice *dice) { // Focusrite shipped several variants of Saffire Pro 40. One of them is based on TCD3070-CH // apart from the others with TCD2220. It doesn't support TCAT protocol extension. dice->tx_pcm_chs[0][0] = 20; dice->tx_midi_ports[0] = 1; dice->rx_pcm_chs[0][0] = 20; dice->rx_midi_ports[0] = 1; dice->tx_pcm_chs[0][1] = 16; dice->tx_midi_ports[1] = 1; dice->rx_pcm_chs[0][1] = 16; dice->rx_midi_ports[1] = 1; return 0; }