linux_dsm_epyc7002/sound/aoa/codecs/onyx.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Apple Onboard Audio driver for Onyx codec (header)
 *
 * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
 */
#ifndef __SND_AOA_CODEC_ONYX_H
#define __SND_AOA_CODEC_ONYX_H
#include <stddef.h>
#include <linux/i2c.h>
#include <asm/pmac_low_i2c.h>
#include <asm/prom.h>

/* PCM3052 register definitions */

/* the attenuation registers take values from
 * -1 (0dB) to -127 (-63.0 dB) or others (muted) */
#define ONYX_REG_DAC_ATTEN_LEFT		65
#define FIRSTREGISTER			ONYX_REG_DAC_ATTEN_LEFT
#define ONYX_REG_DAC_ATTEN_RIGHT	66

#define ONYX_REG_CONTROL		67
#	define ONYX_MRST		(1<<7)
#	define ONYX_SRST		(1<<6)
#	define ONYX_ADPSV		(1<<5)
#	define ONYX_DAPSV		(1<<4)
#	define ONYX_SILICONVERSION	(1<<0)
/* all others reserved */

#define ONYX_REG_DAC_CONTROL		68
#	define ONYX_OVR1		(1<<6)
#	define ONYX_MUTE_RIGHT		(1<<1)
#	define ONYX_MUTE_LEFT		(1<<0)

#define ONYX_REG_DAC_DEEMPH		69
#	define ONYX_DIGDEEMPH_SHIFT	5
#	define ONYX_DIGDEEMPH_MASK	(3<<ONYX_DIGDEEMPH_SHIFT)
#	define ONYX_DIGDEEMPH_CTRL	(1<<4)

#define ONYX_REG_DAC_FILTER		70
#	define ONYX_ROLLOFF_FAST	(1<<5)
#	define ONYX_DAC_FILTER_ALWAYS	(1<<2)

#define	ONYX_REG_DAC_OUTPHASE		71
#	define ONYX_OUTPHASE_INVERTED	(1<<0)

#define ONYX_REG_ADC_CONTROL		72
#	define ONYX_ADC_INPUT_MIC	(1<<5)
/* 8 + input gain in dB, valid range for input gain is -4 .. 20 dB */
#	define ONYX_ADC_PGA_GAIN_MASK	0x1f

#define ONYX_REG_ADC_HPF_BYPASS		75
#	define ONYX_HPF_DISABLE		(1<<3)
#	define ONYX_ADC_HPF_ALWAYS	(1<<2)

#define ONYX_REG_DIG_INFO1		77
#	define ONYX_MASK_DIN_TO_BPZ	(1<<7)
/* bits 1-5 control channel bits 1-5 */
#	define ONYX_DIGOUT_DISABLE	(1<<0)

#define ONYX_REG_DIG_INFO2		78
/* controls channel bits 8-15 */

#define ONYX_REG_DIG_INFO3		79
/* control channel bits 24-29, high 2 bits reserved */

#define ONYX_REG_DIG_INFO4		80
#	define ONYX_VALIDL		(1<<7)
#	define ONYX_VALIDR		(1<<6)
#	define ONYX_SPDIF_ENABLE	(1<<5)
/* lower 4 bits control bits 32-35 of channel control and word length */
#	define ONYX_WORDLEN_MASK	(0xF)

#endif /* __SND_AOA_CODEC_ONYX_H */
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 250 Based on 1 normalized pattern(s): gpl v2 can be found in copying extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 20 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204655.283615864@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-06-03 12:45:06 +07:00			`/* SPDX-License-Identifier: GPL-2.0-only */`
[ALSA] snd-aoa: add snd-aoa This large patch adds all of snd-aoa. Consisting of many modules, it currently replaces snd-powermac for all layout-id based machines and handles many more (for example new powerbooks and powermacs with digital output that previously couldn't be used at all). It also has support for all layout-IDs that Apple has (judging from their Info.plist file) but not all are tested. The driver currently has 2 known regressions over snd-powermac: * it doesn't handle powermac 7,2 and 7,3 * it doesn't have a DRC control on snapper-based machines I will fix those during the 2.6.18 development cycle. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> 2006-06-21 20:42:43 +07:00			`/*`
			`* Apple Onboard Audio driver for Onyx codec (header)`
			`*`
			`* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>`
			`*/`
			`#ifndef __SND_AOA_CODEC_ONYX_H`
			`#define __SND_AOA_CODEC_ONYX_H`
			`#include <stddef.h>`
			`#include <linux/i2c.h>`
			`#include <asm/pmac_low_i2c.h>`
			`#include <asm/prom.h>`

			`/* PCM3052 register definitions */`

			`/* the attenuation registers take values from`
			`* -1 (0dB) to -127 (-63.0 dB) or others (muted) */`
			`#define ONYX_REG_DAC_ATTEN_LEFT 65`
			`#define FIRSTREGISTER ONYX_REG_DAC_ATTEN_LEFT`
			`#define ONYX_REG_DAC_ATTEN_RIGHT 66`

			`#define ONYX_REG_CONTROL 67`
			`# define ONYX_MRST (1<<7)`
			`# define ONYX_SRST (1<<6)`
			`# define ONYX_ADPSV (1<<5)`
			`# define ONYX_DAPSV (1<<4)`
			`# define ONYX_SILICONVERSION (1<<0)`
			`/* all others reserved */`

			`#define ONYX_REG_DAC_CONTROL 68`
			`# define ONYX_OVR1 (1<<6)`
			`# define ONYX_MUTE_RIGHT (1<<1)`
			`# define ONYX_MUTE_LEFT (1<<0)`

			`#define ONYX_REG_DAC_DEEMPH 69`
			`# define ONYX_DIGDEEMPH_SHIFT 5`
			`# define ONYX_DIGDEEMPH_MASK (3<<ONYX_DIGDEEMPH_SHIFT)`
			`# define ONYX_DIGDEEMPH_CTRL (1<<4)`

			`#define ONYX_REG_DAC_FILTER 70`
			`# define ONYX_ROLLOFF_FAST (1<<5)`
			`# define ONYX_DAC_FILTER_ALWAYS (1<<2)`

			`#define ONYX_REG_DAC_OUTPHASE 71`
			`# define ONYX_OUTPHASE_INVERTED (1<<0)`

			`#define ONYX_REG_ADC_CONTROL 72`
			`# define ONYX_ADC_INPUT_MIC (1<<5)`
			`/* 8 + input gain in dB, valid range for input gain is -4 .. 20 dB */`
			`# define ONYX_ADC_PGA_GAIN_MASK 0x1f`

			`#define ONYX_REG_ADC_HPF_BYPASS 75`
			`# define ONYX_HPF_DISABLE (1<<3)`
			`# define ONYX_ADC_HPF_ALWAYS (1<<2)`

			`#define ONYX_REG_DIG_INFO1 77`
			`# define ONYX_MASK_DIN_TO_BPZ (1<<7)`
			`/* bits 1-5 control channel bits 1-5 */`
			`# define ONYX_DIGOUT_DISABLE (1<<0)`

			`#define ONYX_REG_DIG_INFO2 78`
			`/* controls channel bits 8-15 */`

			`#define ONYX_REG_DIG_INFO3 79`
			`/* control channel bits 24-29, high 2 bits reserved */`

			`#define ONYX_REG_DIG_INFO4 80`
			`# define ONYX_VALIDL (1<<7)`
			`# define ONYX_VALIDR (1<<6)`
			`# define ONYX_SPDIF_ENABLE (1<<5)`
			`/* lower 4 bits control bits 32-35 of channel control and word length */`
			`# define ONYX_WORDLEN_MASK (0xF)`

			`#endif /* __SND_AOA_CODEC_ONYX_H */`