#include "au88x0_wt.h"
#endif
-#define VORTEX_DMA_MASK 0xffffffff
-
#define hwread(x,y) readl((x)+((y)>>2))
#define hwwrite(x,y,z) writel((z),(x)+((y)>>2))
#define VORTEX_RESOURCE_A3D 0x00000004
#define VORTEX_RESOURCE_LAST 0x00000005
+/* codec io: VORTEX_CODEC_IO bits */
+#define VORTEX_CODEC_ID_SHIFT 24
+#define VORTEX_CODEC_WRITE 0x00800000
+#define VORTEX_CODEC_ADDSHIFT 16
+#define VORTEX_CODEC_ADDMASK 0x7f0000
+#define VORTEX_CODEC_DATSHIFT 0
+#define VORTEX_CODEC_DATMASK 0xffff
+
/* Check for SDAC bit in "Extended audio ID" AC97 register */
//#define VORTEX_IS_QUAD(x) (((x)->codec == NULL) ? 0 : ((x)->codec->ext_id&0x80))
#define VORTEX_IS_QUAD(x) ((x)->isquad)
/* Virtual page extender stuff */
int nr_periods;
int period_bytes;
- snd_pcm_sgbuf_t *sgbuf; /* DMA Scatter Gather struct */
+ struct snd_sg_buf *sgbuf; /* DMA Scatter Gather struct */
int period_real;
int period_virt;
- snd_pcm_substream_t *substream;
+ struct snd_pcm_substream *substream;
} stream_t;
typedef struct snd_vortex vortex_t;
struct snd_vortex {
/* ALSA structs. */
- snd_card_t *card;
- snd_pcm_t *pcm[VORTEX_PCM_LAST];
+ struct snd_card *card;
+ struct snd_pcm *pcm[VORTEX_PCM_LAST];
- snd_rawmidi_t *rmidi; /* Legacy Midi interface. */
- ac97_t *codec;
+ struct snd_rawmidi *rmidi; /* Legacy Midi interface. */
+ struct snd_ac97 *codec;
/* Stream structs. */
stream_t dma_adb[NR_ADB];
/* DMA Engines. */
static void vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
- snd_pcm_sgbuf_t * sgbuf, int size,
+ struct snd_sg_buf * sgbuf, int size,
int count);
static void vortex_adbdma_setmode(vortex_t * vortex, int adbdma, int ie,
int dir, int fmt, int d,
static void vortex_adbdma_setstartbuffer(vortex_t * vortex, int adbdma, int sb);
#ifndef CHIP_AU8810
static void vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,
- snd_pcm_sgbuf_t * sgbuf, int size,
+ struct snd_sg_buf * sgbuf, int size,
int count);
static void vortex_wtdma_setmode(vortex_t * vortex, int wtdma, int ie, int fmt, int d, /*int e, */
unsigned long offset);
/* global stuff. */
static void vortex_codec_init(vortex_t * vortex);
-static void vortex_codec_write(ac97_t * codec, unsigned short addr,
+static void vortex_codec_write(struct snd_ac97 * codec, unsigned short addr,
unsigned short data);
-static unsigned short vortex_codec_read(ac97_t * codec, unsigned short addr);
+static unsigned short vortex_codec_read(struct snd_ac97 * codec, unsigned short addr);
static void vortex_spdif_init(vortex_t * vortex, int spdif_sr, int spdif_mode);
static int vortex_core_init(vortex_t * card);