#include <linux/slab.h>
#include <linux/gameport.h>
#include <linux/moduleparam.h>
+#include <linux/dma-mapping.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/pcm.h>
module_param(seqtimer_scaling, int, 0444);
MODULE_PARM_DESC(seqtimer_scaling, "Set 1024000Hz sequencer timer scale factor (lockup danger!). Default 128.");
-typedef struct _snd_azf3328 {
+struct snd_azf3328 {
/* often-used fields towards beginning, then grouped */
unsigned long codec_port;
unsigned long io2_port;
spinlock_t reg_lock;
- snd_timer_t *timer;
+ struct snd_timer *timer;
- snd_pcm_t *pcm;
- snd_pcm_substream_t *playback_substream;
- snd_pcm_substream_t *capture_substream;
+ struct snd_pcm *pcm;
+ struct snd_pcm_substream *playback_substream;
+ struct snd_pcm_substream *capture_substream;
unsigned int is_playing;
unsigned int is_recording;
- snd_card_t *card;
- snd_rawmidi_t *rmidi;
+ struct snd_card *card;
+ struct snd_rawmidi *rmidi;
#ifdef SUPPORT_JOYSTICK
struct gameport *gameport;
struct pci_dev *pci;
int irq;
-} azf3328_t;
+};
static const struct pci_device_id snd_azf3328_ids[] = {
{ 0x122D, 0x50DC, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, /* PCI168/3328 */
MODULE_DEVICE_TABLE(pci, snd_azf3328_ids);
static inline void
-snd_azf3328_codec_outb(const azf3328_t *chip, int reg, u8 value)
+snd_azf3328_codec_outb(const struct snd_azf3328 *chip, int reg, u8 value)
{
outb(value, chip->codec_port + reg);
}
static inline u8
-snd_azf3328_codec_inb(const azf3328_t *chip, int reg)
+snd_azf3328_codec_inb(const struct snd_azf3328 *chip, int reg)
{
return inb(chip->codec_port + reg);
}
static inline void
-snd_azf3328_codec_outw(const azf3328_t *chip, int reg, u16 value)
+snd_azf3328_codec_outw(const struct snd_azf3328 *chip, int reg, u16 value)
{
outw(value, chip->codec_port + reg);
}
static inline u16
-snd_azf3328_codec_inw(const azf3328_t *chip, int reg)
+snd_azf3328_codec_inw(const struct snd_azf3328 *chip, int reg)
{
return inw(chip->codec_port + reg);
}
static inline void
-snd_azf3328_codec_outl(const azf3328_t *chip, int reg, u32 value)
+snd_azf3328_codec_outl(const struct snd_azf3328 *chip, int reg, u32 value)
{
outl(value, chip->codec_port + reg);
}
static inline void
-snd_azf3328_io2_outb(const azf3328_t *chip, int reg, u8 value)
+snd_azf3328_io2_outb(const struct snd_azf3328 *chip, int reg, u8 value)
{
outb(value, chip->io2_port + reg);
}
static inline u8
-snd_azf3328_io2_inb(const azf3328_t *chip, int reg)
+snd_azf3328_io2_inb(const struct snd_azf3328 *chip, int reg)
{
return inb(chip->io2_port + reg);
}
static inline void
-snd_azf3328_mixer_outw(const azf3328_t *chip, int reg, u16 value)
+snd_azf3328_mixer_outw(const struct snd_azf3328 *chip, int reg, u16 value)
{
outw(value, chip->mixer_port + reg);
}
static inline u16
-snd_azf3328_mixer_inw(const azf3328_t *chip, int reg)
+snd_azf3328_mixer_inw(const struct snd_azf3328 *chip, int reg)
{
return inw(chip->mixer_port + reg);
}
static void
-snd_azf3328_mixer_set_mute(const azf3328_t *chip, int reg, int do_mute)
+snd_azf3328_mixer_set_mute(const struct snd_azf3328 *chip, int reg, int do_mute)
{
unsigned long portbase = chip->mixer_port + reg + 1;
unsigned char oldval;
}
static void
-snd_azf3328_mixer_write_volume_gradually(const azf3328_t *chip, int reg, unsigned char dst_vol_left, unsigned char dst_vol_right, int chan_sel, int delay)
+snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip, int reg, unsigned char dst_vol_left, unsigned char dst_vol_right, int chan_sel, int delay)
{
unsigned long portbase = chip->mixer_port + reg;
unsigned char curr_vol_left = 0, curr_vol_right = 0;
/*
* general mixer element
*/
-typedef struct azf3328_mixer_reg {
+struct azf3328_mixer_reg {
unsigned int reg;
unsigned int lchan_shift, rchan_shift;
unsigned int mask;
unsigned int invert: 1;
unsigned int stereo: 1;
unsigned int enum_c: 4;
-} azf3328_mixer_reg_t;
+};
#define COMPOSE_MIXER_REG(reg,lchan_shift,rchan_shift,mask,invert,stereo,enum_c) \
((reg) | (lchan_shift << 8) | (rchan_shift << 12) | \
(stereo << 25) | \
(enum_c << 26))
-static void snd_azf3328_mixer_reg_decode(azf3328_mixer_reg_t *r, unsigned long val)
+static void snd_azf3328_mixer_reg_decode(struct azf3328_mixer_reg *r, unsigned long val)
{
r->reg = val & 0xff;
r->lchan_shift = (val >> 8) & 0x0f;
}
static int
-snd_azf3328_info_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+snd_azf3328_info_mixer(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
- azf3328_mixer_reg_t reg;
+ struct azf3328_mixer_reg reg;
snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(®, kcontrol->private_value);
}
static int
-snd_azf3328_get_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- azf3328_t *chip = snd_kcontrol_chip(kcontrol);
- azf3328_mixer_reg_t reg;
+ struct snd_azf3328 *chip = snd_kcontrol_chip(kcontrol);
+ struct azf3328_mixer_reg reg;
unsigned int oreg, val;
snd_azf3328_dbgcallenter();
}
static int
-snd_azf3328_put_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- azf3328_t *chip = snd_kcontrol_chip(kcontrol);
- azf3328_mixer_reg_t reg;
+ struct snd_azf3328 *chip = snd_kcontrol_chip(kcontrol);
+ struct azf3328_mixer_reg reg;
unsigned int oreg, nreg, val;
snd_azf3328_dbgcallenter();
}
static int
-snd_azf3328_info_mixer_enum(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+snd_azf3328_info_mixer_enum(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
{
static const char * const texts1[] = {
"ModemOut1", "ModemOut2"
"Mic", "CD", "Video", "Aux",
"Line", "Mix", "Mix Mono", "Phone"
};
- azf3328_mixer_reg_t reg;
+ struct azf3328_mixer_reg reg;
snd_azf3328_mixer_reg_decode(®, kcontrol->private_value);
uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
}
static int
-snd_azf3328_get_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+snd_azf3328_get_mixer_enum(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- azf3328_t *chip = snd_kcontrol_chip(kcontrol);
- azf3328_mixer_reg_t reg;
+ struct snd_azf3328 *chip = snd_kcontrol_chip(kcontrol);
+ struct azf3328_mixer_reg reg;
unsigned short val;
snd_azf3328_mixer_reg_decode(®, kcontrol->private_value);
}
static int
-snd_azf3328_put_mixer_enum(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+snd_azf3328_put_mixer_enum(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
{
- azf3328_t *chip = snd_kcontrol_chip(kcontrol);
- azf3328_mixer_reg_t reg;
+ struct snd_azf3328 *chip = snd_kcontrol_chip(kcontrol);
+ struct azf3328_mixer_reg reg;
unsigned int oreg, nreg, val;
snd_azf3328_mixer_reg_decode(®, kcontrol->private_value);
return (nreg != oreg);
}
-static const snd_kcontrol_new_t snd_azf3328_mixer_controls[] __devinitdata = {
+static const struct snd_kcontrol_new snd_azf3328_mixer_controls[] __devinitdata = {
AZF3328_MIXER_SWITCH("Master Playback Switch", IDX_MIXER_PLAY_MASTER, 15, 1),
AZF3328_MIXER_VOL_STEREO("Master Playback Volume", IDX_MIXER_PLAY_MASTER, 0x1f, 1),
AZF3328_MIXER_SWITCH("Wave Playback Switch", IDX_MIXER_WAVEOUT, 15, 1),
};
static int __devinit
-snd_azf3328_mixer_new(azf3328_t *chip)
+snd_azf3328_mixer_new(struct snd_azf3328 *chip)
{
- snd_card_t *card;
- const snd_kcontrol_new_t *sw;
+ struct snd_card *card;
+ const struct snd_kcontrol_new *sw;
unsigned int idx;
int err;
}
static int
-snd_azf3328_hw_params(snd_pcm_substream_t * substream,
- snd_pcm_hw_params_t * hw_params)
+snd_azf3328_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *hw_params)
{
int res;
snd_azf3328_dbgcallenter();
}
static int
-snd_azf3328_hw_free(snd_pcm_substream_t * substream)
+snd_azf3328_hw_free(struct snd_pcm_substream *substream)
{
snd_azf3328_dbgcallenter();
snd_pcm_lib_free_pages(substream);
}
static void
-snd_azf3328_setfmt(azf3328_t *chip,
+snd_azf3328_setfmt(struct snd_azf3328 *chip,
unsigned int reg,
unsigned int bitrate,
unsigned int format_width,
}
static void
-snd_azf3328_setdmaa(azf3328_t *chip,
+snd_azf3328_setdmaa(struct snd_azf3328 *chip,
long unsigned int addr,
unsigned int count,
unsigned int size,
}
static int
-snd_azf3328_playback_prepare(snd_pcm_substream_t *substream)
+snd_azf3328_playback_prepare(struct snd_pcm_substream *substream)
{
#if 0
- azf3328_t *chip = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
unsigned int size = snd_pcm_lib_buffer_bytes(substream);
unsigned int count = snd_pcm_lib_period_bytes(substream);
#endif
}
static int
-snd_azf3328_capture_prepare(snd_pcm_substream_t * substream)
+snd_azf3328_capture_prepare(struct snd_pcm_substream *substream)
{
#if 0
- azf3328_t *chip = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
unsigned int size = snd_pcm_lib_buffer_bytes(substream);
unsigned int count = snd_pcm_lib_period_bytes(substream);
#endif
}
static int
-snd_azf3328_playback_trigger(snd_pcm_substream_t * substream, int cmd)
+snd_azf3328_playback_trigger(struct snd_pcm_substream *substream, int cmd)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
int result = 0;
unsigned int status1;
/* this is just analogous to playback; I'm not quite sure whether recording
* should actually be triggered like that */
static int
-snd_azf3328_capture_trigger(snd_pcm_substream_t * substream, int cmd)
+snd_azf3328_capture_trigger(struct snd_pcm_substream *substream, int cmd)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
int result = 0;
unsigned int status1;
}
static snd_pcm_uframes_t
-snd_azf3328_playback_pointer(snd_pcm_substream_t * substream)
+snd_azf3328_playback_pointer(struct snd_pcm_substream *substream)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
unsigned long bufptr, result;
snd_pcm_uframes_t frmres;
}
static snd_pcm_uframes_t
-snd_azf3328_capture_pointer(snd_pcm_substream_t * substream)
+snd_azf3328_capture_pointer(struct snd_pcm_substream *substream)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
unsigned long bufptr, result;
snd_pcm_uframes_t frmres;
static irqreturn_t
snd_azf3328_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
- azf3328_t *chip = dev_id;
+ struct snd_azf3328 *chip = dev_id;
u8 status, which;
static unsigned long irq_count;
/*****************************************************************/
-static const snd_pcm_hardware_t snd_azf3328_playback =
+static const struct snd_pcm_hardware snd_azf3328_playback =
{
/* FIXME!! Correct? */
.info = SNDRV_PCM_INFO_MMAP |
.fifo_size = 0,
};
-static const snd_pcm_hardware_t snd_azf3328_capture =
+static const struct snd_pcm_hardware snd_azf3328_capture =
{
/* FIXME */
.info = SNDRV_PCM_INFO_MMAP |
static unsigned int snd_azf3328_fixed_rates[] = {
4000, 4800, 5512, 6620, 8000, 9600, 11025, 13240, 16000, 22050, 32000,
44100, 48000, 66200 };
-static snd_pcm_hw_constraint_list_t snd_azf3328_hw_constraints_rates = {
+static struct snd_pcm_hw_constraint_list snd_azf3328_hw_constraints_rates = {
.count = ARRAY_SIZE(snd_azf3328_fixed_rates),
.list = snd_azf3328_fixed_rates,
.mask = 0,
/*****************************************************************/
static int
-snd_azf3328_playback_open(snd_pcm_substream_t * substream)
+snd_azf3328_playback_open(struct snd_pcm_substream *substream)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
snd_azf3328_dbgcallenter();
chip->playback_substream = substream;
}
static int
-snd_azf3328_capture_open(snd_pcm_substream_t * substream)
+snd_azf3328_capture_open(struct snd_pcm_substream *substream)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
- snd_pcm_runtime_t *runtime = substream->runtime;
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
+ struct snd_pcm_runtime *runtime = substream->runtime;
snd_azf3328_dbgcallenter();
chip->capture_substream = substream;
}
static int
-snd_azf3328_playback_close(snd_pcm_substream_t * substream)
+snd_azf3328_playback_close(struct snd_pcm_substream *substream)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
snd_azf3328_dbgcallenter();
}
static int
-snd_azf3328_capture_close(snd_pcm_substream_t * substream)
+snd_azf3328_capture_close(struct snd_pcm_substream *substream)
{
- azf3328_t *chip = snd_pcm_substream_chip(substream);
+ struct snd_azf3328 *chip = snd_pcm_substream_chip(substream);
snd_azf3328_dbgcallenter();
chip->capture_substream = NULL;
/******************************************************************/
-static snd_pcm_ops_t snd_azf3328_playback_ops = {
+static struct snd_pcm_ops snd_azf3328_playback_ops = {
.open = snd_azf3328_playback_open,
.close = snd_azf3328_playback_close,
.ioctl = snd_pcm_lib_ioctl,
.pointer = snd_azf3328_playback_pointer
};
-static snd_pcm_ops_t snd_azf3328_capture_ops = {
+static struct snd_pcm_ops snd_azf3328_capture_ops = {
.open = snd_azf3328_capture_open,
.close = snd_azf3328_capture_close,
.ioctl = snd_pcm_lib_ioctl,
.pointer = snd_azf3328_capture_pointer
};
-static void
-snd_azf3328_pcm_free(snd_pcm_t *pcm)
-{
- azf3328_t *chip = pcm->private_data;
- chip->pcm = NULL;
- snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
static int __devinit
-snd_azf3328_pcm(azf3328_t *chip, int device)
+snd_azf3328_pcm(struct snd_azf3328 *chip, int device)
{
- snd_pcm_t *pcm;
+ struct snd_pcm *pcm;
int err;
snd_azf3328_dbgcallenter();
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_azf3328_capture_ops);
pcm->private_data = chip;
- pcm->private_free = snd_azf3328_pcm_free;
pcm->info_flags = 0;
strcpy(pcm->name, chip->card->shortname);
chip->pcm = pcm;
#ifdef SUPPORT_JOYSTICK
static int __devinit
-snd_azf3328_config_joystick(azf3328_t *chip, int dev)
+snd_azf3328_config_joystick(struct snd_azf3328 *chip, int dev)
{
struct gameport *gp;
struct resource *r;
}
static void
-snd_azf3328_free_joystick(azf3328_t *chip)
+snd_azf3328_free_joystick(struct snd_azf3328 *chip)
{
if (chip->gameport) {
struct resource *r = gameport_get_port_data(chip->gameport);
}
#else
static inline int
-snd_azf3328_config_joystick(azf3328_t *chip, int dev) { return -ENOSYS; }
+snd_azf3328_config_joystick(struct snd_azf3328 *chip, int dev) { return -ENOSYS; }
static inline void
-snd_azf3328_free_joystick(azf3328_t *chip) { }
+snd_azf3328_free_joystick(struct snd_azf3328 *chip) { }
#endif
/******************************************************************/
static int
-snd_azf3328_free(azf3328_t *chip)
+snd_azf3328_free(struct snd_azf3328 *chip)
{
if (chip->irq < 0)
goto __end_hw;
}
static int
-snd_azf3328_dev_free(snd_device_t *device)
+snd_azf3328_dev_free(struct snd_device *device)
{
- azf3328_t *chip = device->device_data;
+ struct snd_azf3328 *chip = device->device_data;
return snd_azf3328_free(chip);
}
***/
static int
-snd_azf3328_timer_start(snd_timer_t *timer)
+snd_azf3328_timer_start(struct snd_timer *timer)
{
- azf3328_t *chip;
+ struct snd_azf3328 *chip;
unsigned long flags;
unsigned int delay;
}
static int
-snd_azf3328_timer_stop(snd_timer_t *timer)
+snd_azf3328_timer_stop(struct snd_timer *timer)
{
- azf3328_t *chip;
+ struct snd_azf3328 *chip;
unsigned long flags;
snd_azf3328_dbgcallenter();
static int
-snd_azf3328_timer_precise_resolution(snd_timer_t *timer,
+snd_azf3328_timer_precise_resolution(struct snd_timer *timer,
unsigned long *num, unsigned long *den)
{
snd_azf3328_dbgcallenter();
return 0;
}
-static struct _snd_timer_hardware snd_azf3328_timer_hw = {
+static struct snd_timer_hardware snd_azf3328_timer_hw = {
.flags = SNDRV_TIMER_HW_AUTO,
.resolution = 977, /* 1000000/1024000 = 0.9765625us */
.ticks = 1024000, /* max tick count, defined by the value register; actually it's not 1024000, but 1048576, but we don't care */
};
static int __devinit
-snd_azf3328_timer(azf3328_t *chip, int device)
+snd_azf3328_timer(struct snd_azf3328 *chip, int device)
{
- snd_timer_t *timer = NULL;
- snd_timer_id_t tid;
+ struct snd_timer *timer = NULL;
+ struct snd_timer_id tid;
int err;
snd_azf3328_dbgcallenter();
#endif
static void
-snd_azf3328_debug_show_ports(const azf3328_t *chip)
+snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
{
#if DEBUG_MISC
u16 tmp;
}
static int __devinit
-snd_azf3328_create(snd_card_t * card,
+snd_azf3328_create(struct snd_card *card,
struct pci_dev *pci,
unsigned long device_type,
- azf3328_t ** rchip)
+ struct snd_azf3328 ** rchip)
{
- azf3328_t *chip;
+ struct snd_azf3328 *chip;
int err;
- static snd_device_ops_t ops = {
+ static struct snd_device_ops ops = {
.dev_free = snd_azf3328_dev_free,
};
u16 tmp;
chip->irq = -1;
/* check if we can restrict PCI DMA transfers to 24 bits */
- if (pci_set_dma_mask(pci, 0x00ffffff) < 0 ||
- pci_set_consistent_dma_mask(pci, 0x00ffffff) < 0) {
+ if (pci_set_dma_mask(pci, DMA_24BIT_MASK) < 0 ||
+ pci_set_consistent_dma_mask(pci, DMA_24BIT_MASK) < 0) {
snd_printk(KERN_ERR "architecture does not support 24bit PCI busmaster DMA\n");
err = -ENXIO;
goto out_err;
snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
{
static int dev;
- snd_card_t *card;
- azf3328_t *chip;
- opl3_t *opl3;
+ struct snd_card *card;
+ struct snd_azf3328 *chip;
+ struct snd_opl3 *opl3;
int err;
snd_azf3328_dbgcallenter();
static struct pci_driver driver = {
.name = "AZF3328",
- .owner = THIS_MODULE,
.id_table = snd_azf3328_ids,
.probe = snd_azf3328_probe,
.remove = __devexit_p(snd_azf3328_remove),
projects / powerpc.git / blobdiff