1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Alchemy ALSA ASoC audio support.
 4 *
 5 * (c) 2007-2011 MSC Vertriebsges.m.b.H.,
 6 *	Manuel Lauss <manuel.lauss@gmail.com>
 
 
 
 
 
 7 */
 8
 9#ifndef _AU1X_PCM_H
10#define _AU1X_PCM_H
11
12struct au1xpsc_audio_data {
13	void __iomem *mmio;
14
15	unsigned long cfg;
16	unsigned long rate;
17
18	struct snd_soc_dai_driver dai_drv;
19
20	unsigned long pm[2];
21	struct mutex lock;
22	int dmaids[2];
23};
24
25/* easy access macros */
26#define PSC_CTRL(x)	((x)->mmio + PSC_CTRL_OFFSET)
27#define PSC_SEL(x)	((x)->mmio + PSC_SEL_OFFSET)
28#define I2S_STAT(x)	((x)->mmio + PSC_I2SSTAT_OFFSET)
29#define I2S_CFG(x)	((x)->mmio + PSC_I2SCFG_OFFSET)
30#define I2S_PCR(x)	((x)->mmio + PSC_I2SPCR_OFFSET)
31#define AC97_CFG(x)	((x)->mmio + PSC_AC97CFG_OFFSET)
32#define AC97_CDC(x)	((x)->mmio + PSC_AC97CDC_OFFSET)
33#define AC97_EVNT(x)	((x)->mmio + PSC_AC97EVNT_OFFSET)
34#define AC97_PCR(x)	((x)->mmio + PSC_AC97PCR_OFFSET)
35#define AC97_RST(x)	((x)->mmio + PSC_AC97RST_OFFSET)
36#define AC97_STAT(x)	((x)->mmio + PSC_AC97STAT_OFFSET)
37
38#endif

 
 1/*
 2 * Alchemy ALSA ASoC audio support.
 3 *
 4 * (c) 2007-2011 MSC Vertriebsges.m.b.H.,
 5 *	Manuel Lauss <manuel.lauss@gmail.com>
 6 *
 7 * This program is free software; you can redistribute it and/or modify
 8 * it under the terms of the GNU General Public License version 2 as
 9 * published by the Free Software Foundation.
10 *
11 */
12
13#ifndef _AU1X_PCM_H
14#define _AU1X_PCM_H
15
16struct au1xpsc_audio_data {
17	void __iomem *mmio;
18
19	unsigned long cfg;
20	unsigned long rate;
21
22	struct snd_soc_dai_driver dai_drv;
23
24	unsigned long pm[2];
25	struct mutex lock;
26	int dmaids[2];
27};
28
29/* easy access macros */
30#define PSC_CTRL(x)	((x)->mmio + PSC_CTRL_OFFSET)
31#define PSC_SEL(x)	((x)->mmio + PSC_SEL_OFFSET)
32#define I2S_STAT(x)	((x)->mmio + PSC_I2SSTAT_OFFSET)
33#define I2S_CFG(x)	((x)->mmio + PSC_I2SCFG_OFFSET)
34#define I2S_PCR(x)	((x)->mmio + PSC_I2SPCR_OFFSET)
35#define AC97_CFG(x)	((x)->mmio + PSC_AC97CFG_OFFSET)
36#define AC97_CDC(x)	((x)->mmio + PSC_AC97CDC_OFFSET)
37#define AC97_EVNT(x)	((x)->mmio + PSC_AC97EVNT_OFFSET)
38#define AC97_PCR(x)	((x)->mmio + PSC_AC97PCR_OFFSET)
39#define AC97_RST(x)	((x)->mmio + PSC_AC97RST_OFFSET)
40#define AC97_STAT(x)	((x)->mmio + PSC_AC97STAT_OFFSET)
41
42#endif