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Diffstat (limited to 'sound/pci/azt3328.c')
-rw-r--r--sound/pci/azt3328.c351
1 files changed, 127 insertions, 224 deletions
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 1aef7128f7ca..c9216c0a9c8b 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -238,61 +238,6 @@ MODULE_SUPPORTED_DEVICE("{{Aztech,AZF3328}}");
2>/dev/null
*/
-#define DEBUG_MISC 0
-#define DEBUG_CALLS 0
-#define DEBUG_MIXER 0
-#define DEBUG_CODEC 0
-#define DEBUG_TIMER 0
-#define DEBUG_GAME 0
-#define DEBUG_PM 0
-#define MIXER_TESTING 0
-
-#if DEBUG_MISC
-#define snd_azf3328_dbgmisc(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgmisc(format, args...)
-#endif
-
-#if DEBUG_CALLS
-#define snd_azf3328_dbgcalls(format, args...) printk(format, ##args)
-#define snd_azf3328_dbgcallenter() printk(KERN_DEBUG "--> %s\n", __func__)
-#define snd_azf3328_dbgcallleave() printk(KERN_DEBUG "<-- %s\n", __func__)
-#else
-#define snd_azf3328_dbgcalls(format, args...)
-#define snd_azf3328_dbgcallenter()
-#define snd_azf3328_dbgcallleave()
-#endif
-
-#if DEBUG_MIXER
-#define snd_azf3328_dbgmixer(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgmixer(format, args...)
-#endif
-
-#if DEBUG_CODEC
-#define snd_azf3328_dbgcodec(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgcodec(format, args...)
-#endif
-
-#if DEBUG_MISC
-#define snd_azf3328_dbgtimer(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgtimer(format, args...)
-#endif
-
-#if DEBUG_GAME
-#define snd_azf3328_dbggame(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbggame(format, args...)
-#endif
-
-#if DEBUG_PM
-#define snd_azf3328_dbgpm(format, args...) printk(KERN_DEBUG format, ##args)
-#else
-#define snd_azf3328_dbgpm(format, args...)
-#endif
-
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */
module_param_array(index, int, NULL, 0444);
MODULE_PARM_DESC(index, "Index value for AZF3328 soundcard.");
@@ -475,6 +420,12 @@ snd_azf3328_ctrl_inb(const struct snd_azf3328 *chip, unsigned reg)
return inb(chip->ctrl_io + reg);
}
+static inline u16
+snd_azf3328_ctrl_inw(const struct snd_azf3328 *chip, unsigned reg)
+{
+ return inw(chip->ctrl_io + reg);
+}
+
static inline void
snd_azf3328_ctrl_outw(const struct snd_azf3328 *chip, unsigned reg, u16 value)
{
@@ -578,11 +529,12 @@ snd_azf3328_mixer_reset(const struct snd_azf3328 *chip)
#ifdef AZF_USE_AC97_LAYER
static inline void
-snd_azf3328_mixer_ac97_map_unsupported(unsigned short reg, const char *mode)
+snd_azf3328_mixer_ac97_map_unsupported(const struct snd_azf3328 *chip,
+ unsigned short reg, const char *mode)
{
/* need to add some more or less clever emulation? */
- printk(KERN_WARNING
- "azt3328: missing %s emulation for AC97 register 0x%02x!\n",
+ dev_warn(chip->card->dev,
+ "missing %s emulation for AC97 register 0x%02x!\n",
mode, reg);
}
@@ -717,10 +669,8 @@ snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97)
unsigned short reg_val = 0;
bool unsupported = false;
- snd_azf3328_dbgmixer(
- "snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
- reg_ac97
- );
+ dev_dbg(chip->card->dev, "snd_azf3328_mixer_ac97_read reg_ac97 %u\n",
+ reg_ac97);
if (reg_azf & AZF_AC97_REG_UNSUPPORTED)
unsupported = true;
else {
@@ -765,7 +715,7 @@ snd_azf3328_mixer_ac97_read(struct snd_ac97 *ac97, unsigned short reg_ac97)
}
}
if (unsupported)
- snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "read");
+ snd_azf3328_mixer_ac97_map_unsupported(chip, reg_ac97, "read");
return reg_val;
}
@@ -778,10 +728,9 @@ snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97,
unsigned short reg_azf = snd_azf3328_mixer_ac97_map_reg_idx(reg_ac97);
bool unsupported = false;
- snd_azf3328_dbgmixer(
+ dev_dbg(chip->card->dev,
"snd_azf3328_mixer_ac97_write reg_ac97 %u val %u\n",
- reg_ac97, val
- );
+ reg_ac97, val);
if (reg_azf & AZF_AC97_REG_UNSUPPORTED)
unsupported = true;
else {
@@ -814,7 +763,7 @@ snd_azf3328_mixer_ac97_write(struct snd_ac97 *ac97,
}
}
if (unsupported)
- snd_azf3328_mixer_ac97_map_unsupported(reg_ac97, "write");
+ snd_azf3328_mixer_ac97_map_unsupported(chip, reg_ac97, "write");
}
static int
@@ -850,7 +799,7 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
* due to this card being a very quirky AC97 "lookalike".
*/
if (rc)
- printk(KERN_ERR "azt3328: AC97 init failed, err %d!\n", rc);
+ dev_err(chip->card->dev, "AC97 init failed, err %d!\n", rc);
/* If we return an error here, then snd_card_free() should
* free up any ac97 codecs that got created, as well as the bus.
@@ -870,8 +819,6 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
unsigned char curr_vol_left = 0, curr_vol_right = 0;
int left_change = 0, right_change = 0;
- snd_azf3328_dbgcallenter();
-
if (chan_sel & SET_CHAN_LEFT) {
curr_vol_left = inb(portbase + 1);
@@ -912,7 +859,6 @@ snd_azf3328_mixer_write_volume_gradually(const struct snd_azf3328 *chip,
if (delay)
mdelay(delay);
} while ((left_change) || (right_change));
- snd_azf3328_dbgcallleave();
}
/*
@@ -990,14 +936,12 @@ snd_azf3328_info_mixer(struct snd_kcontrol *kcontrol,
{
struct azf3328_mixer_reg reg;
- snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
uinfo->type = reg.mask == 1 ?
SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = reg.stereo + 1;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = reg.mask;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1009,7 +953,6 @@ snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
struct azf3328_mixer_reg reg;
u16 oreg, val;
- snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
oreg = snd_azf3328_mixer_inw(chip, reg.reg);
@@ -1023,12 +966,11 @@ snd_azf3328_get_mixer(struct snd_kcontrol *kcontrol,
val = reg.mask - val;
ucontrol->value.integer.value[1] = val;
}
- snd_azf3328_dbgmixer("get: %02x is %04x -> vol %02lx|%02lx "
- "(shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n",
+ dev_dbg(chip->card->dev,
+ "get: %02x is %04x -> vol %02lx|%02lx (shift %02d|%02d, mask %02x, inv. %d, stereo %d)\n",
reg.reg, oreg,
ucontrol->value.integer.value[0], ucontrol->value.integer.value[1],
reg.lchan_shift, reg.rchan_shift, reg.mask, reg.invert, reg.stereo);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1040,7 +982,6 @@ snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
struct azf3328_mixer_reg reg;
u16 oreg, nreg, val;
- snd_azf3328_dbgcallenter();
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
oreg = snd_azf3328_mixer_inw(chip, reg.reg);
val = ucontrol->value.integer.value[0] & reg.mask;
@@ -1064,12 +1005,11 @@ snd_azf3328_put_mixer(struct snd_kcontrol *kcontrol,
else
snd_azf3328_mixer_outw(chip, reg.reg, nreg);
- snd_azf3328_dbgmixer("put: %02x to %02lx|%02lx, "
- "oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n",
+ dev_dbg(chip->card->dev,
+ "put: %02x to %02lx|%02lx, oreg %04x; shift %02d|%02d -> nreg %04x; after: %04x\n",
reg.reg, ucontrol->value.integer.value[0], ucontrol->value.integer.value[1],
oreg, reg.lchan_shift, reg.rchan_shift,
nreg, snd_azf3328_mixer_inw(chip, reg.reg));
- snd_azf3328_dbgcallleave();
return (nreg != oreg);
}
@@ -1135,7 +1075,8 @@ snd_azf3328_get_mixer_enum(struct snd_kcontrol *kcontrol,
} else
ucontrol->value.enumerated.item[0] = (val >> reg.lchan_shift) & (reg.enum_c - 1);
- snd_azf3328_dbgmixer("get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n",
+ dev_dbg(chip->card->dev,
+ "get_enum: %02x is %04x -> %d|%d (shift %02d, enum_c %d)\n",
reg.reg, val, ucontrol->value.enumerated.item[0], ucontrol->value.enumerated.item[1],
reg.lchan_shift, reg.enum_c);
return 0;
@@ -1167,7 +1108,8 @@ snd_azf3328_put_mixer_enum(struct snd_kcontrol *kcontrol,
snd_azf3328_mixer_outw(chip, reg.reg, val);
nreg = val;
- snd_azf3328_dbgmixer("put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg);
+ dev_dbg(chip->card->dev,
+ "put_enum: %02x to %04x, oreg %04x\n", reg.reg, val, oreg);
return (nreg != oreg);
}
@@ -1253,7 +1195,6 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
unsigned int idx;
int err;
- snd_azf3328_dbgcallenter();
if (snd_BUG_ON(!chip || !chip->card))
return -EINVAL;
@@ -1279,7 +1220,6 @@ snd_azf3328_mixer_new(struct snd_azf3328 *chip)
snd_component_add(card, "AZF3328 mixer");
strcpy(card->mixername, "AZF3328 mixer");
- snd_azf3328_dbgcallleave();
return 0;
}
#endif /* AZF_USE_AC97_LAYER */
@@ -1288,19 +1228,13 @@ static int
snd_azf3328_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
- int res;
- snd_azf3328_dbgcallenter();
- res = snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
- snd_azf3328_dbgcallleave();
- return res;
+ return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
}
static int
snd_azf3328_hw_free(struct snd_pcm_substream *substream)
{
- snd_azf3328_dbgcallenter();
snd_pcm_lib_free_pages(substream);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1315,7 +1249,6 @@ snd_azf3328_codec_setfmt(struct snd_azf3328_codec_data *codec,
u16 val = 0xff00;
u8 freq = 0;
- snd_azf3328_dbgcallenter();
switch (bitrate) {
case AZF_FREQ_4000: freq = SOUNDFORMAT_FREQ_SUSPECTED_4000; break;
case AZF_FREQ_4800: freq = SOUNDFORMAT_FREQ_SUSPECTED_4800; break;
@@ -1379,7 +1312,6 @@ snd_azf3328_codec_setfmt(struct snd_azf3328_codec_data *codec,
);
spin_unlock_irqrestore(codec->lock, flags);
- snd_azf3328_dbgcallleave();
}
static inline void
@@ -1404,15 +1336,16 @@ snd_azf3328_ctrl_reg_6AH_update(struct snd_azf3328 *chip,
chip->shadow_reg_ctrl_6AH |= bitmask;
else
chip->shadow_reg_ctrl_6AH &= ~bitmask;
- snd_azf3328_dbgcodec("6AH_update mask 0x%04x do_mask %d: val 0x%04x\n",
- bitmask, do_mask, chip->shadow_reg_ctrl_6AH);
+ dev_dbg(chip->card->dev,
+ "6AH_update mask 0x%04x do_mask %d: val 0x%04x\n",
+ bitmask, do_mask, chip->shadow_reg_ctrl_6AH);
snd_azf3328_ctrl_outw(chip, IDX_IO_6AH, chip->shadow_reg_ctrl_6AH);
}
static inline void
snd_azf3328_ctrl_enable_codecs(struct snd_azf3328 *chip, bool enable)
{
- snd_azf3328_dbgcodec("codec_enable %d\n", enable);
+ dev_dbg(chip->card->dev, "codec_enable %d\n", enable);
/* no idea what exactly is being done here, but I strongly assume it's
* PM related */
snd_azf3328_ctrl_reg_6AH_update(
@@ -1429,7 +1362,7 @@ snd_azf3328_ctrl_codec_activity(struct snd_azf3328 *chip,
struct snd_azf3328_codec_data *codec = &chip->codecs[codec_type];
bool need_change = (codec->running != enable);
- snd_azf3328_dbgcodec(
+ dev_dbg(chip->card->dev,
"codec_activity: %s codec, enable %d, need_change %d\n",
codec->name, enable, need_change
);
@@ -1470,13 +1403,13 @@ snd_azf3328_ctrl_codec_activity(struct snd_azf3328 *chip,
}
static void
-snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
- unsigned long addr,
- unsigned int period_bytes,
- unsigned int buffer_bytes
+snd_azf3328_codec_setdmaa(struct snd_azf3328 *chip,
+ struct snd_azf3328_codec_data *codec,
+ unsigned long addr,
+ unsigned int period_bytes,
+ unsigned int buffer_bytes
)
{
- snd_azf3328_dbgcallenter();
WARN_ONCE(period_bytes & 1, "odd period length!?\n");
WARN_ONCE(buffer_bytes != 2 * period_bytes,
"missed our input expectations! %u vs. %u\n",
@@ -1499,7 +1432,7 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
setup_io.dma_start_1 = addr;
setup_io.dma_start_2 = addr+area_length;
- snd_azf3328_dbgcodec(
+ dev_dbg(chip->card->dev,
"setdma: buffers %08x[%u] / %08x[%u], %u, %u\n",
setup_io.dma_start_1, area_length,
setup_io.dma_start_2, area_length,
@@ -1522,7 +1455,6 @@ snd_azf3328_codec_setdmaa(struct snd_azf3328_codec_data *codec,
);
spin_unlock_irqrestore(codec->lock, flags);
}
- snd_azf3328_dbgcallleave();
}
static int
@@ -1535,8 +1467,6 @@ snd_azf3328_pcm_prepare(struct snd_pcm_substream *substream)
unsigned int count = snd_pcm_lib_period_bytes(substream);
#endif
- snd_azf3328_dbgcallenter();
-
codec->dma_base = runtime->dma_addr;
#if 0
@@ -1544,10 +1474,9 @@ snd_azf3328_pcm_prepare(struct snd_pcm_substream *substream)
runtime->rate,
snd_pcm_format_width(runtime->format),
runtime->channels);
- snd_azf3328_codec_setdmaa(codec,
+ snd_azf3328_codec_setdmaa(chip, codec,
runtime->dma_addr, count, size);
#endif
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -1562,11 +1491,9 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
bool previously_muted = false;
bool is_main_mixer_playback_codec = (AZF_CODEC_PLAYBACK == codec->type);
- snd_azf3328_dbgcalls("snd_azf3328_pcm_trigger cmd %d\n", cmd);
-
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- snd_azf3328_dbgcodec("START %s\n", codec->name);
+ dev_dbg(chip->card->dev, "START PCM %s\n", codec->name);
if (is_main_mixer_playback_codec) {
/* mute WaveOut (avoid clicking during setup) */
@@ -1593,7 +1520,7 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
snd_azf3328_codec_outw(codec, IDX_IO_CODEC_IRQTYPE, 0xffff);
spin_unlock(codec->lock);
- snd_azf3328_codec_setdmaa(codec, runtime->dma_addr,
+ snd_azf3328_codec_setdmaa(chip, codec, runtime->dma_addr,
snd_pcm_lib_period_bytes(substream),
snd_pcm_lib_buffer_bytes(substream)
);
@@ -1633,10 +1560,10 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
);
}
- snd_azf3328_dbgcodec("STARTED %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM STARTED %s\n", codec->name);
break;
case SNDRV_PCM_TRIGGER_RESUME:
- snd_azf3328_dbgcodec("RESUME %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM RESUME %s\n", codec->name);
/* resume codec if we were active */
spin_lock(codec->lock);
if (codec->running)
@@ -1648,7 +1575,7 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
spin_unlock(codec->lock);
break;
case SNDRV_PCM_TRIGGER_STOP:
- snd_azf3328_dbgcodec("STOP %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM STOP %s\n", codec->name);
if (is_main_mixer_playback_codec) {
/* mute WaveOut (avoid clicking during setup) */
@@ -1684,10 +1611,10 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
);
}
- snd_azf3328_dbgcodec("STOPPED %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM STOPPED %s\n", codec->name);
break;
case SNDRV_PCM_TRIGGER_SUSPEND:
- snd_azf3328_dbgcodec("SUSPEND %s\n", codec->name);
+ dev_dbg(chip->card->dev, "PCM SUSPEND %s\n", codec->name);
/* make sure codec is stopped */
snd_azf3328_codec_outw(codec, IDX_IO_CODEC_DMA_FLAGS,
snd_azf3328_codec_inw(
@@ -1696,17 +1623,16 @@ snd_azf3328_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
);
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n");
+ WARN(1, "FIXME: SNDRV_PCM_TRIGGER_PAUSE_PUSH NIY!\n");
break;
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- snd_printk(KERN_ERR "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n");
+ WARN(1, "FIXME: SNDRV_PCM_TRIGGER_PAUSE_RELEASE NIY!\n");
break;
default:
- snd_printk(KERN_ERR "FIXME: unknown trigger mode!\n");
+ WARN(1, "FIXME: unknown trigger mode!\n");
return -EINVAL;
}
- snd_azf3328_dbgcallleave();
return result;
}
@@ -1728,8 +1654,8 @@ snd_azf3328_pcm_pointer(struct snd_pcm_substream *substream
result -= codec->dma_base;
#endif
frmres = bytes_to_frames( substream->runtime, result);
- snd_azf3328_dbgcodec("%08li %s @ 0x%8lx, frames %8ld\n",
- jiffies, codec->name, result, frmres);
+ dev_dbg(substream->pcm->card->dev, "%08li %s @ 0x%8lx, frames %8ld\n",
+ jiffies, codec->name, result, frmres);
return frmres;
}
@@ -1792,7 +1718,7 @@ snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
* skeleton handler only
* (we do not want axis reading in interrupt handler - too much load!)
*/
- snd_azf3328_dbggame("gameport irq\n");
+ dev_dbg(chip->card->dev, "gameport irq\n");
/* this should ACK the gameport IRQ properly, hopefully. */
snd_azf3328_game_inw(chip, IDX_GAME_AXIS_VALUE);
@@ -1804,7 +1730,7 @@ snd_azf3328_gameport_open(struct gameport *gameport, int mode)
struct snd_azf3328 *chip = gameport_get_port_data(gameport);
int res;
- snd_azf3328_dbggame("gameport_open, mode %d\n", mode);
+ dev_dbg(chip->card->dev, "gameport_open, mode %d\n", mode);
switch (mode) {
case GAMEPORT_MODE_COOKED:
case GAMEPORT_MODE_RAW:
@@ -1827,7 +1753,7 @@ snd_azf3328_gameport_close(struct gameport *gameport)
{
struct snd_azf3328 *chip = gameport_get_port_data(gameport);
- snd_azf3328_dbggame("gameport_close\n");
+ dev_dbg(chip->card->dev, "gameport_close\n");
snd_azf3328_gameport_set_counter_frequency(chip,
GAME_HWCFG_ADC_COUNTER_FREQ_1_200);
snd_azf3328_gameport_axis_circuit_enable(chip, 0);
@@ -1892,9 +1818,8 @@ snd_azf3328_gameport_cooked_read(struct gameport *gameport,
axes[i] = -1;
}
- snd_azf3328_dbggame("cooked_read: axes %d %d %d %d buttons %d\n",
- axes[0], axes[1], axes[2], axes[3], *buttons
- );
+ dev_dbg(chip->card->dev, "cooked_read: axes %d %d %d %d buttons %d\n",
+ axes[0], axes[1], axes[2], axes[3], *buttons);
return 0;
}
@@ -1906,7 +1831,7 @@ snd_azf3328_gameport(struct snd_azf3328 *chip, int dev)
chip->gameport = gp = gameport_allocate_port();
if (!gp) {
- printk(KERN_ERR "azt3328: cannot alloc memory for gameport\n");
+ dev_err(chip->card->dev, "cannot alloc memory for gameport\n");
return -ENOMEM;
}
@@ -1950,23 +1875,23 @@ snd_azf3328_gameport_free(struct snd_azf3328 *chip) { }
static inline void
snd_azf3328_gameport_interrupt(struct snd_azf3328 *chip)
{
- printk(KERN_WARNING "huh, game port IRQ occurred!?\n");
+ dev_warn(chip->card->dev, "huh, game port IRQ occurred!?\n");
}
#endif /* SUPPORT_GAMEPORT */
/******************************************************************/
static inline void
-snd_azf3328_irq_log_unknown_type(u8 which)
+snd_azf3328_irq_log_unknown_type(struct snd_azf3328 *chip, u8 which)
{
- snd_azf3328_dbgcodec(
- "azt3328: unknown IRQ type (%x) occurred, please report!\n",
- which
- );
+ dev_dbg(chip->card->dev,
+ "unknown IRQ type (%x) occurred, please report!\n",
+ which);
}
static inline void
-snd_azf3328_pcm_interrupt(const struct snd_azf3328_codec_data *first_codec,
+snd_azf3328_pcm_interrupt(struct snd_azf3328 *chip,
+ const struct snd_azf3328_codec_data *first_codec,
u8 status
)
{
@@ -1990,17 +1915,15 @@ snd_azf3328_pcm_interrupt(const struct snd_azf3328_codec_data *first_codec,
if (codec->substream) {
snd_pcm_period_elapsed(codec->substream);
- snd_azf3328_dbgcodec("%s period done (#%x), @ %x\n",
+ dev_dbg(chip->card->dev, "%s period done (#%x), @ %x\n",
codec->name,
which,
snd_azf3328_codec_inl(
- codec, IDX_IO_CODEC_DMA_CURRPOS
- )
- );
+ codec, IDX_IO_CODEC_DMA_CURRPOS));
} else
- printk(KERN_WARNING "azt3328: irq handler problem!\n");
+ dev_warn(chip->card->dev, "irq handler problem!\n");
if (which & IRQ_SOMETHING)
- snd_azf3328_irq_log_unknown_type(which);
+ snd_azf3328_irq_log_unknown_type(chip, which);
}
}
@@ -2009,9 +1932,7 @@ snd_azf3328_interrupt(int irq, void *dev_id)
{
struct snd_azf3328 *chip = dev_id;
u8 status;
-#if DEBUG_CODEC
static unsigned long irq_count;
-#endif
status = snd_azf3328_ctrl_inb(chip, IDX_IO_IRQSTATUS);
@@ -2022,14 +1943,13 @@ snd_azf3328_interrupt(int irq, void *dev_id)
))
return IRQ_NONE; /* must be interrupt for another device */
- snd_azf3328_dbgcodec(
+ dev_dbg(chip->card->dev,
"irq_count %ld! IDX_IO_IRQSTATUS %04x\n",
irq_count++ /* debug-only */,
- status
- );
+ status);
if (status & IRQ_TIMER) {
- /* snd_azf3328_dbgcodec("timer %ld\n",
+ /* dev_dbg(chip->card->dev, "timer %ld\n",
snd_azf3328_codec_inl(chip, IDX_IO_TIMER_VALUE)
& TIMER_VALUE_MASK
); */
@@ -2039,11 +1959,11 @@ snd_azf3328_interrupt(int irq, void *dev_id)
spin_lock(&chip->reg_lock);
snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x07);
spin_unlock(&chip->reg_lock);
- snd_azf3328_dbgcodec("azt3328: timer IRQ\n");
+ dev_dbg(chip->card->dev, "timer IRQ\n");
}
if (status & (IRQ_PLAYBACK|IRQ_RECORDING|IRQ_I2S_OUT))
- snd_azf3328_pcm_interrupt(chip->codecs, status);
+ snd_azf3328_pcm_interrupt(chip, chip->codecs, status);
if (status & IRQ_GAMEPORT)
snd_azf3328_gameport_interrupt(chip);
@@ -2055,7 +1975,7 @@ snd_azf3328_interrupt(int irq, void *dev_id)
/* hmm, do we have to ack the IRQ here somehow?
* If so, then I don't know how yet... */
- snd_azf3328_dbgcodec("azt3328: MPU401 IRQ\n");
+ dev_dbg(chip->card->dev, "MPU401 IRQ\n");
}
return IRQ_HANDLED;
}
@@ -2133,7 +2053,6 @@ snd_azf3328_pcm_open(struct snd_pcm_substream *substream,
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_azf3328_codec_data *codec = &chip->codecs[codec_type];
- snd_azf3328_dbgcallenter();
codec->substream = substream;
/* same parameters for all our codecs - at least we think so... */
@@ -2142,7 +2061,6 @@ snd_azf3328_pcm_open(struct snd_pcm_substream *substream,
snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
&snd_azf3328_hw_constraints_rates);
runtime->private_data = codec;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2171,9 +2089,7 @@ snd_azf3328_pcm_close(struct snd_pcm_substream *substream
struct snd_azf3328_codec_data *codec =
substream->runtime->private_data;
- snd_azf3328_dbgcallenter();
codec->substream = NULL;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2220,8 +2136,6 @@ enum { AZF_PCMDEV_STD, AZF_PCMDEV_I2S_OUT, NUM_AZF_PCMDEVS }; /* pcm devices */
struct snd_pcm *pcm;
int err;
- snd_azf3328_dbgcallenter();
-
err = snd_pcm_new(chip->card, "AZF3328 DSP", AZF_PCMDEV_STD,
1, 1, &pcm);
if (err < 0)
@@ -2258,7 +2172,6 @@ enum { AZF_PCMDEV_STD, AZF_PCMDEV_I2S_OUT, NUM_AZF_PCMDEVS }; /* pcm devices */
snd_dma_pci_data(chip->pci),
64*1024, 64*1024);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2281,7 +2194,6 @@ snd_azf3328_timer_start(struct snd_timer *timer)
unsigned long flags;
unsigned int delay;
- snd_azf3328_dbgcallenter();
chip = snd_timer_chip(timer);
delay = ((timer->sticks * seqtimer_scaling) - 1) & TIMER_VALUE_MASK;
if (delay < 49) {
@@ -2289,15 +2201,14 @@ snd_azf3328_timer_start(struct snd_timer *timer)
* this timing tweak
* (we need to do it to avoid a lockup, though) */
- snd_azf3328_dbgtimer("delay was too low (%d)!\n", delay);
+ dev_dbg(chip->card->dev, "delay was too low (%d)!\n", delay);
delay = 49; /* minimum time is 49 ticks */
}
- snd_azf3328_dbgtimer("setting timer countdown value %d\n", delay);
+ dev_dbg(chip->card->dev, "setting timer countdown value %d\n", delay);
delay |= TIMER_COUNTDOWN_ENABLE | TIMER_IRQ_ENABLE;
spin_lock_irqsave(&chip->reg_lock, flags);
snd_azf3328_ctrl_outl(chip, IDX_IO_TIMER_VALUE, delay);
spin_unlock_irqrestore(&chip->reg_lock, flags);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2307,7 +2218,6 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
struct snd_azf3328 *chip;
unsigned long flags;
- snd_azf3328_dbgcallenter();
chip = snd_timer_chip(timer);
spin_lock_irqsave(&chip->reg_lock, flags);
/* disable timer countdown and interrupt */
@@ -2319,7 +2229,6 @@ snd_azf3328_timer_stop(struct snd_timer *timer)
the hardware/ALSA interrupt activity. */
snd_azf3328_ctrl_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x04);
spin_unlock_irqrestore(&chip->reg_lock, flags);
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2328,10 +2237,8 @@ static int
snd_azf3328_timer_precise_resolution(struct snd_timer *timer,
unsigned long *num, unsigned long *den)
{
- snd_azf3328_dbgcallenter();
*num = 1;
*den = 1024000 / seqtimer_scaling;
- snd_azf3328_dbgcallleave();
return 0;
}
@@ -2351,7 +2258,6 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
struct snd_timer_id tid;
int err;
- snd_azf3328_dbgcallenter();
tid.dev_class = SNDRV_TIMER_CLASS_CARD;
tid.dev_sclass = SNDRV_TIMER_SCLASS_NONE;
tid.card = chip->card->number;
@@ -2376,7 +2282,6 @@ snd_azf3328_timer(struct snd_azf3328 *chip, int device)
err = 0;
out:
- snd_azf3328_dbgcallleave();
return err;
}
@@ -2438,34 +2343,34 @@ snd_azf3328_test_bit(unsigned unsigned reg, int bit)
static inline void
snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
{
-#if DEBUG_MISC
u16 tmp;
- snd_azf3328_dbgmisc(
+ dev_dbg(chip->card->dev,
"ctrl_io 0x%lx, game_io 0x%lx, mpu_io 0x%lx, "
"opl3_io 0x%lx, mixer_io 0x%lx, irq %d\n",
chip->ctrl_io, chip->game_io, chip->mpu_io,
- chip->opl3_io, chip->mixer_io, chip->irq
- );
+ chip->opl3_io, chip->mixer_io, chip->irq);
- snd_azf3328_dbgmisc("game %02x %02x %02x %02x %02x %02x\n",
+ dev_dbg(chip->card->dev,
+ "game %02x %02x %02x %02x %02x %02x\n",
snd_azf3328_game_inb(chip, 0),
snd_azf3328_game_inb(chip, 1),
snd_azf3328_game_inb(chip, 2),
snd_azf3328_game_inb(chip, 3),
snd_azf3328_game_inb(chip, 4),
- snd_azf3328_game_inb(chip, 5)
- );
+ snd_azf3328_game_inb(chip, 5));
for (tmp = 0; tmp < 0x07; tmp += 1)
- snd_azf3328_dbgmisc("mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
+ dev_dbg(chip->card->dev,
+ "mpu_io 0x%04x\n", inb(chip->mpu_io + tmp));
for (tmp = 0; tmp <= 0x07; tmp += 1)
- snd_azf3328_dbgmisc("0x%02x: game200 0x%04x, game208 0x%04x\n",
+ dev_dbg(chip->card->dev,
+ "0x%02x: game200 0x%04x, game208 0x%04x\n",
tmp, inb(0x200 + tmp), inb(0x208 + tmp));
for (tmp = 0; tmp <= 0x01; tmp += 1)
- snd_azf3328_dbgmisc(
+ dev_dbg(chip->card->dev,
"0x%02x: mpu300 0x%04x, mpu310 0x%04x, mpu320 0x%04x, "
"mpu330 0x%04x opl388 0x%04x opl38c 0x%04x\n",
tmp,
@@ -2474,19 +2379,17 @@ snd_azf3328_debug_show_ports(const struct snd_azf3328 *chip)
inb(0x320 + tmp),
inb(0x330 + tmp),
inb(0x388 + tmp),
- inb(0x38c + tmp)
- );
+ inb(0x38c + tmp));
for (tmp = 0; tmp < AZF_IO_SIZE_CTRL; tmp += 2)
- snd_azf3328_dbgmisc("ctrl 0x%02x: 0x%04x\n",
- tmp, snd_azf3328_ctrl_inw(chip, tmp)
- );
+ dev_dbg(chip->card->dev,
+ "ctrl 0x%02x: 0x%04x\n",
+ tmp, snd_azf3328_ctrl_inw(chip, tmp));
for (tmp = 0; tmp < AZF_IO_SIZE_MIXER; tmp += 2)
- snd_azf3328_dbgmisc("mixer 0x%02x: 0x%04x\n",
- tmp, snd_azf3328_mixer_inw(chip, tmp)
- );
-#endif /* DEBUG_MISC */
+ dev_dbg(chip->card->dev,
+ "mixer 0x%02x: 0x%04x\n",
+ tmp, snd_azf3328_mixer_inw(chip, tmp));
}
static int
@@ -2523,8 +2426,8 @@ snd_azf3328_create(struct snd_card *card,
/* check if we can restrict PCI DMA transfers to 24 bits */
if (pci_set_dma_mask(pci, DMA_BIT_MASK(24)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(24)) < 0) {
- snd_printk(KERN_ERR "architecture does not support "
- "24bit PCI busmaster DMA\n"
+ dev_err(card->dev,
+ "architecture does not support 24bit PCI busmaster DMA\n"
);
err = -ENXIO;
goto out_err;
@@ -2560,7 +2463,7 @@ snd_azf3328_create(struct snd_card *card,
if (request_irq(pci->irq, snd_azf3328_interrupt,
IRQF_SHARED, KBUILD_MODNAME, chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
+ dev_err(card->dev, "unable to grab IRQ %d\n", pci->irq);
err = -EBUSY;
goto out_err;
}
@@ -2599,8 +2502,6 @@ snd_azf3328_create(struct snd_card *card,
spin_unlock_irq(codec->lock);
}
- snd_card_set_dev(card, &pci->dev);
-
*rchip = chip;
err = 0;
@@ -2624,7 +2525,6 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
struct snd_opl3 *opl3;
int err;
- snd_azf3328_dbgcallenter();
if (dev >= SNDRV_CARDS) {
err = -ENODEV;
goto out;
@@ -2635,7 +2535,8 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
goto out;
}
- err = snd_card_create(index[dev], id[dev], THIS_MODULE, 0, &card);
+ err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
+ 0, &card);
if (err < 0)
goto out;
@@ -2657,7 +2558,7 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
-1, &chip->rmidi
);
if (err < 0) {
- snd_printk(KERN_ERR "azf3328: no MPU-401 device at 0x%lx?\n",
+ dev_err(card->dev, "no MPU-401 device at 0x%lx?\n",
chip->mpu_io
);
goto out_err;
@@ -2673,7 +2574,7 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
if (snd_opl3_create(card, chip->opl3_io, chip->opl3_io+2,
OPL3_HW_AUTO, 1, &opl3) < 0) {
- snd_printk(KERN_ERR "azf3328: no OPL3 device at 0x%lx-0x%lx?\n",
+ dev_err(card->dev, "no OPL3 device at 0x%lx-0x%lx?\n",
chip->opl3_io, chip->opl3_io+2
);
} else {
@@ -2695,12 +2596,15 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
goto out_err;
#ifdef MODULE
- printk(KERN_INFO
-"azt3328: Sound driver for Aztech AZF3328-based soundcards such as PCI168.\n"
-"azt3328: Hardware was completely undocumented, unfortunately.\n"
-"azt3328: Feel free to contact andi AT lisas.de for bug reports etc.!\n"
-"azt3328: User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n",
- 1024000 / seqtimer_scaling, seqtimer_scaling);
+ dev_info(card->dev,
+ "Sound driver for Aztech AZF3328-based soundcards such as PCI168.\n");
+ dev_info(card->dev,
+ "Hardware was completely undocumented, unfortunately.\n");
+ dev_info(card->dev,
+ "Feel free to contact andi AT lisas.de for bug reports etc.!\n");
+ dev_info(card->dev,
+ "User-scalable sequencer timer set to %dHz (1024000Hz / %d).\n",
+ 1024000 / seqtimer_scaling, seqtimer_scaling);
#endif
snd_azf3328_gameport(chip, dev);
@@ -2712,31 +2616,29 @@ snd_azf3328_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
goto out;
out_err:
- snd_printk(KERN_ERR "azf3328: something failed, exiting\n");
+ dev_err(card->dev, "something failed, exiting\n");
snd_card_free(card);
out:
- snd_azf3328_dbgcallleave();
return err;
}
static void
snd_azf3328_remove(struct pci_dev *pci)
{
- snd_azf3328_dbgcallenter();
snd_card_free(pci_get_drvdata(pci));
- snd_azf3328_dbgcallleave();
}
#ifdef CONFIG_PM_SLEEP
static inline void
-snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs)
+snd_azf3328_suspend_regs(const struct snd_azf3328 *chip,
+ unsigned long io_addr, unsigned count, u32 *saved_regs)
{
unsigned reg;
for (reg = 0; reg < count; ++reg) {
*saved_regs = inl(io_addr);
- snd_azf3328_dbgpm("suspend: io 0x%04lx: 0x%08x\n",
+ dev_dbg(chip->card->dev, "suspend: io 0x%04lx: 0x%08x\n",
io_addr, *saved_regs);
++saved_regs;
io_addr += sizeof(*saved_regs);
@@ -2744,7 +2646,8 @@ snd_azf3328_suspend_regs(unsigned long io_addr, unsigned count, u32 *saved_regs)
}
static inline void
-snd_azf3328_resume_regs(const u32 *saved_regs,
+snd_azf3328_resume_regs(const struct snd_azf3328 *chip,
+ const u32 *saved_regs,
unsigned long io_addr,
unsigned count
)
@@ -2753,7 +2656,8 @@ snd_azf3328_resume_regs(const u32 *saved_regs,
for (reg = 0; reg < count; ++reg) {
outl(*saved_regs, io_addr);
- snd_azf3328_dbgpm("resume: io 0x%04lx: 0x%08x --> 0x%08x\n",
+ dev_dbg(chip->card->dev,
+ "resume: io 0x%04lx: 0x%08x --> 0x%08x\n",
io_addr, *saved_regs, inl(io_addr));
++saved_regs;
io_addr += sizeof(*saved_regs);
@@ -2766,7 +2670,7 @@ snd_azf3328_suspend_ac97(struct snd_azf3328 *chip)
#ifdef AZF_USE_AC97_LAYER
snd_ac97_suspend(chip->ac97);
#else
- snd_azf3328_suspend_regs(chip->mixer_io,
+ snd_azf3328_suspend_regs(chip, chip->mixer_io,
ARRAY_SIZE(chip->saved_regs_mixer), chip->saved_regs_mixer);
/* make sure to disable master volume etc. to prevent looping sound */
@@ -2781,7 +2685,7 @@ snd_azf3328_resume_ac97(const struct snd_azf3328 *chip)
#ifdef AZF_USE_AC97_LAYER
snd_ac97_resume(chip->ac97);
#else
- snd_azf3328_resume_regs(chip->saved_regs_mixer, chip->mixer_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_mixer, chip->mixer_io,
ARRAY_SIZE(chip->saved_regs_mixer));
/* unfortunately with 32bit transfers, IDX_MIXER_PLAY_MASTER (0x02)
@@ -2808,18 +2712,18 @@ snd_azf3328_suspend(struct device *dev)
snd_azf3328_suspend_ac97(chip);
- snd_azf3328_suspend_regs(chip->ctrl_io,
+ snd_azf3328_suspend_regs(chip, chip->ctrl_io,
ARRAY_SIZE(chip->saved_regs_ctrl), chip->saved_regs_ctrl);
/* manually store the one currently relevant write-only reg, too */
saved_regs_ctrl_u16 = (u16 *)chip->saved_regs_ctrl;
saved_regs_ctrl_u16[IDX_IO_6AH / 2] = chip->shadow_reg_ctrl_6AH;
- snd_azf3328_suspend_regs(chip->game_io,
+ snd_azf3328_suspend_regs(chip, chip->game_io,
ARRAY_SIZE(chip->saved_regs_game), chip->saved_regs_game);
- snd_azf3328_suspend_regs(chip->mpu_io,
+ snd_azf3328_suspend_regs(chip, chip->mpu_io,
ARRAY_SIZE(chip->saved_regs_mpu), chip->saved_regs_mpu);
- snd_azf3328_suspend_regs(chip->opl3_io,
+ snd_azf3328_suspend_regs(chip, chip->opl3_io,
ARRAY_SIZE(chip->saved_regs_opl3), chip->saved_regs_opl3);
pci_disable_device(pci);
@@ -2838,23 +2742,22 @@ snd_azf3328_resume(struct device *dev)
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
- printk(KERN_ERR "azt3328: pci_enable_device failed, "
- "disabling device\n");
+ dev_err(dev, "pci_enable_device failed, disabling device\n");
snd_card_disconnect(card);
return -EIO;
}
pci_set_master(pci);
- snd_azf3328_resume_regs(chip->saved_regs_game, chip->game_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_game, chip->game_io,
ARRAY_SIZE(chip->saved_regs_game));
- snd_azf3328_resume_regs(chip->saved_regs_mpu, chip->mpu_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_mpu, chip->mpu_io,
ARRAY_SIZE(chip->saved_regs_mpu));
- snd_azf3328_resume_regs(chip->saved_regs_opl3, chip->opl3_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_opl3, chip->opl3_io,
ARRAY_SIZE(chip->saved_regs_opl3));
snd_azf3328_resume_ac97(chip);
- snd_azf3328_resume_regs(chip->saved_regs_ctrl, chip->ctrl_io,
+ snd_azf3328_resume_regs(chip, chip->saved_regs_ctrl, chip->ctrl_io,
ARRAY_SIZE(chip->saved_regs_ctrl));
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-14 03:11:32 +0100