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Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
65 lines
2.8 KiB
C
65 lines
2.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef __SOUND_HOONTECH_H
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#define __SOUND_HOONTECH_H
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/*
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* ALSA driver for ICEnsemble ICE1712 (Envy24)
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*
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* Lowlevel functions for Hoontech STDSP24
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*
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* Copyright (c) 2000 Jaroslav Kysela <perex@perex.cz>
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*/
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#define HOONTECH_DEVICE_DESC \
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"{Hoontech,SoundTrack DSP 24}," \
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"{Hoontech,SoundTrack DSP 24 Value}," \
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"{Hoontech,SoundTrack DSP 24 Media 7.1}," \
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"{Event Electronics,EZ8},"
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#define ICE1712_SUBDEVICE_STDSP24 0x12141217 /* Hoontech SoundTrack Audio DSP 24 */
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#define ICE1712_SUBDEVICE_STDSP24_VALUE 0x00010010 /* A dummy id for Hoontech SoundTrack Audio DSP 24 Value */
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#define ICE1712_SUBDEVICE_STDSP24_MEDIA7_1 0x16141217 /* Hoontech ST Audio DSP24 Media 7.1 */
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#define ICE1712_SUBDEVICE_EVENT_EZ8 0x00010001 /* A dummy id for EZ8 */
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#define ICE1712_SUBDEVICE_STAUDIO_ADCIII 0x00010002 /* A dummy id for STAudio ADCIII */
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extern struct snd_ice1712_card_info snd_ice1712_hoontech_cards[];
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/* Hoontech SoundTrack Audio DSP 24 GPIO definitions */
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#define ICE1712_STDSP24_0_BOX(r, x) r[0] = ((r[0] & ~3) | ((x)&3))
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#define ICE1712_STDSP24_0_DAREAR(r, x) r[0] = ((r[0] & ~4) | (((x)&1)<<2))
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#define ICE1712_STDSP24_1_CHN1(r, x) r[1] = ((r[1] & ~1) | ((x)&1))
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#define ICE1712_STDSP24_1_CHN2(r, x) r[1] = ((r[1] & ~2) | (((x)&1)<<1))
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#define ICE1712_STDSP24_1_CHN3(r, x) r[1] = ((r[1] & ~4) | (((x)&1)<<2))
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#define ICE1712_STDSP24_2_CHN4(r, x) r[2] = ((r[2] & ~1) | ((x)&1))
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#define ICE1712_STDSP24_2_MIDIIN(r, x) r[2] = ((r[2] & ~2) | (((x)&1)<<1))
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#define ICE1712_STDSP24_2_MIDI1(r, x) r[2] = ((r[2] & ~4) | (((x)&1)<<2))
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#define ICE1712_STDSP24_3_MIDI2(r, x) r[3] = ((r[3] & ~1) | ((x)&1))
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#define ICE1712_STDSP24_3_MUTE(r, x) r[3] = ((r[3] & ~2) | (((x)&1)<<1))
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#define ICE1712_STDSP24_3_INSEL(r, x) r[3] = ((r[3] & ~4) | (((x)&1)<<2))
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#define ICE1712_STDSP24_SET_ADDR(r, a) r[a&3] = ((r[a&3] & ~0x18) | (((a)&3)<<3))
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#define ICE1712_STDSP24_CLOCK(r, a, c) r[a&3] = ((r[a&3] & ~0x20) | (((c)&1)<<5))
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#define ICE1712_STDSP24_CLOCK_BIT (1<<5)
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/* Hoontech SoundTrack Audio DSP 24 box configuration definitions */
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#define ICE1712_STDSP24_DAREAR (1<<0)
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#define ICE1712_STDSP24_MUTE (1<<1)
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#define ICE1712_STDSP24_INSEL (1<<2)
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#define ICE1712_STDSP24_BOX_CHN1 (1<<0) /* input channel 1 */
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#define ICE1712_STDSP24_BOX_CHN2 (1<<1) /* input channel 2 */
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#define ICE1712_STDSP24_BOX_CHN3 (1<<2) /* input channel 3 */
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#define ICE1712_STDSP24_BOX_CHN4 (1<<3) /* input channel 4 */
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#define ICE1712_STDSP24_BOX_MIDI1 (1<<8)
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#define ICE1712_STDSP24_BOX_MIDI2 (1<<9)
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/* Hoontech SoundTrack Audio DSP 24 Value definitions for modified hardware */
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#define ICE1712_STDSP24_AK4524_CS 0x03 /* AK4524 chip select; low = active */
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#define ICE1712_STDSP24_SERIAL_DATA 0x0c /* ak4524 data */
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#define ICE1712_STDSP24_SERIAL_CLOCK 0x30 /* ak4524 clock */
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#endif /* __SOUND_HOONTECH_H */
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