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Diffstat (limited to 'snd-pcxhr-dkms/src/pcxhr_mix22.c')
-rw-r--r--snd-pcxhr-dkms/src/pcxhr_mix22.c75
1 files changed, 32 insertions, 43 deletions
diff --git a/snd-pcxhr-dkms/src/pcxhr_mix22.c b/snd-pcxhr-dkms/src/pcxhr_mix22.c
index 7548cee..57972ff 100644
--- a/snd-pcxhr-dkms/src/pcxhr_mix22.c
+++ b/snd-pcxhr-dkms/src/pcxhr_mix22.c
@@ -1,27 +1,15 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Driver for Digigram pcxhr compatible soundcards
*
* mixer interface for stereo cards
*
* Copyright (c) 2004 by Digigram <alsa@digigram.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/pci.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/tlv.h>
@@ -62,7 +50,6 @@
#define AKM_LEFT_LEVEL_CMD 0xA600
#define AKM_RIGHT_LEVEL_CMD 0xA700
-
/* values for PCHR_XLX_STATUS register - READ */
#define PCXHR_STAT_SRC_LOCK 0x01
#define PCXHR_STAT_LEVEL_IN 0x02
@@ -277,9 +264,9 @@ static void hr222_write_to_codec(struct pcxhr_mgr *mgr, unsigned short toWrite)
unsigned short bit_mask = 0x8000;
- snd_printdd("%s() CALLED\n", __FUNCTION__);
+ dev_dbg(&mgr->pci->dev, "%s() CALLED\n", __FUNCTION__);
- snd_printdd("%s() to write : 0x%x\n", __FUNCTION__, toWrite);
+ dev_dbg(&mgr->pci->dev, "%s() to write : 0x%x\n", __FUNCTION__, toWrite);
/* activate access to codec registers */
PCXHR_INPB(mgr, PCXHR_DSP, PCXHR_XLX_HIFREQ);
@@ -303,9 +290,6 @@ static inline unsigned int pcxhr_ti_is_valid_output_gain_level (const int level)
// Return the TI DAC gain value from the given level value.
static unsigned int pcxhr_ti_gain_level_to_register_value(const unsigned int level)
{
-
- snd_printdd("%s() : level:%u\n",__FUNCTION__,level);
-
if (level == 0)
return PCXHR_PCM1796_MUTE_OUTPUT_GAIN_VALUE;
@@ -353,7 +337,8 @@ static int hr222_set_akm_hw_playback_level(struct pcxhr_mgr *mgr,
{
unsigned short cmd;
- snd_printdd("%s(channel:%d, level:%d) CALLED\n", __FUNCTION__, channel_id, level);
+ dev_dbg(&mgr->pci->dev,
+ "%s(channel:%d, level:%d) CALLED\n", __FUNCTION__, channel_id, level);
if (channel_id > 1 ||
level < 0 ||
@@ -372,6 +357,7 @@ static int hr222_set_akm_hw_playback_level(struct pcxhr_mgr *mgr,
return 0;
}
+
static int hr222_set_hw_capture_level(struct pcxhr_mgr *mgr,
int level_l, int level_r, int level_mic)
{
@@ -409,14 +395,14 @@ static void hr222_micro_boost(struct pcxhr_mgr *mgr, int level)
PCXHR_OUTPB(mgr, PCXHR_DSP, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
- snd_printdd("hr222_micro_boost : set %x\n", boost_mask);
+ dev_dbg(&mgr->pci->dev, "hr222_micro_boost : set %x\n", boost_mask);
}
static int hr222_ti_sub_init (struct pcxhr_mgr *mgr)
{
- snd_printdd("%s() CALLED\n", __FUNCTION__);
+ dev_dbg(&mgr->pci->dev, "%s() CALLED\n", __FUNCTION__);
//set the PCM1796 specific values
mgr->pcm1796_operation_reg_value = PCXHR_PCM1796_OPER_RESET_VALUE;
@@ -430,7 +416,7 @@ static int hr222_ti_sub_init (struct pcxhr_mgr *mgr)
static int hr222_akm_sub_init (struct pcxhr_mgr *mgr)
{
- snd_printdd("%s() CALLED\n", __FUNCTION__);
+ dev_dbg(&mgr->pci->dev, "%s() CALLED\n", __FUNCTION__);
/* config AKM */
hr222_write_to_codec(mgr, AKM_POWER_CONTROL_CMD);
hr222_write_to_codec(mgr, AKM_CLOCK_INF_55K_CMD);
@@ -450,7 +436,8 @@ int hr222_sub_init(struct pcxhr_mgr *mgr)
reg = PCXHR_INPB(mgr, PCXHR_DSP, PCXHR_XLX_STATUS);
if (reg & PCXHR_STAT_MIC_CAPS)
mgr->board_has_mic = 1; /* microphone available */
- snd_printdd("MIC input available = %d\n", mgr->board_has_mic);
+ dev_dbg(&mgr->pci->dev,
+ "MIC input available = %d\n", mgr->board_has_mic);
/* reset codec */
PCXHR_OUTPB(mgr, PCXHR_DSP, PCXHR_DSP_RESET,
@@ -468,14 +455,17 @@ int hr222_sub_init(struct pcxhr_mgr *mgr)
PCXHR_TI_CODECS_SETTLING_TIME_MS :
PCXHR_AKM_CODECS_SETTLING_TIME_MS);
- snd_printdd("init board %s\n", pcxhr_is_board_revision (mgr, PCXHR_BOARD_REVISION_7) ? "IE7" : "IE5");
+ dev_dbg(&mgr->pci->dev, "init board %s\n",
+ pcxhr_is_board_revision (mgr, PCXHR_BOARD_REVISION_7) ? "IE7" : "IE5");
pcxhr_is_board_revision (mgr, PCXHR_BOARD_REVISION_7) ? hr222_ti_sub_init(mgr) : hr222_akm_sub_init(mgr);
/* init micro boost */
hr222_micro_boost(mgr, 0);
+
return 0;
}
+
/* calc PLL register */
/* TODO : there is a very similar fct in pcxhr.c */
static int hr222_compute_pll_freq_register(unsigned int freq,
@@ -621,17 +611,15 @@ int hr222_sub_set_clock(struct pcxhr_mgr *mgr,
mgr->sample_rate_real = realfreq;
mgr->cur_clock_type = mgr->use_clock_type;
-
+
if (changed)
*changed = 1;
-
- snd_printdd("set_clock to %dHz (realfreq=%d pllreg=%x)\n",
- rate, realfreq, pllreg);
+ dev_dbg(&mgr->pci->dev, "set_clock to %dHz (realfreq=%d pllreg=%x)\n",
+ rate, realfreq, pllreg);
return 0;
}
-
int hr222_get_external_clock(struct pcxhr_mgr *mgr,
enum pcxhr_clock_type clock_type,
int *sample_rate)
@@ -653,13 +641,15 @@ int hr222_get_external_clock(struct pcxhr_mgr *mgr,
reg = PCXHR_STAT_FREQ_UER1_MASK;
} else {
- snd_printdd("get_external_clock : type %d not supported\n",
+ dev_dbg(&mgr->pci->dev,
+ "get_external_clock : type %d not supported\n",
clock_type);
return -EINVAL; /* other clocks not supported */
}
if ((PCXHR_INPB(mgr, PCXHR_DSP, PCXHR_XLX_CSUER) & mask) != mask) {
- snd_printdd("get_external_clock(%d) = 0 Hz\n", clock_type);
+ dev_dbg(&mgr->pci->dev,
+ "get_external_clock(%d) = 0 Hz\n", clock_type);
*sample_rate = 0;
return 0; /* no external clock locked */
}
@@ -717,7 +707,7 @@ int hr222_get_external_clock(struct pcxhr_mgr *mgr,
else
rate = 0;
- snd_printdd("External clock is at %d Hz (measured %d Hz)\n",
+ dev_dbg(&mgr->pci->dev, "External clock is at %d Hz (measured %d Hz)\n",
rate, calc_rate);
*sample_rate = rate;
return 0;
@@ -750,7 +740,6 @@ int hr222_write_gpo(struct pcxhr_mgr *mgr, int value)
return 0;
}
-
int hr222_manage_timecode(struct pcxhr_mgr *mgr, int enable)
{
if (enable)
@@ -762,12 +751,12 @@ int hr222_manage_timecode(struct pcxhr_mgr *mgr, int enable)
return 0;
}
-
int hr222_update_analog_audio_level(struct snd_pcxhr *chip,
int is_capture, int channel)
{
- snd_printdd("hr222_update_analog_audio_level(%s chan=%d)\n",
- is_capture ? "capture" : "playback", channel);
+ dev_dbg(chip->card->dev,
+ "hr222_update_analog_audio_level(%s chan=%d)\n",
+ snd_pcm_direction_name(is_capture), channel);
if (is_capture) {
int level_l, level_r, level_mic;
/* we have to update all levels */
@@ -869,7 +858,7 @@ int hr222_iec958_capture_byte(struct snd_pcxhr *chip,
if (PCXHR_INPB(chip->mgr, PCXHR_DSP, PCXHR_XLX_CSUER) & mask)
temp |= 1;
}
- snd_printdd("read iec958 AES %d byte %d = 0x%x\n",
+ dev_dbg(chip->card->dev, "read iec958 AES %d byte %d = 0x%x\n",
chip->chip_idx, aes_idx, temp);
*aes_bits = temp;
return 0;
@@ -908,7 +897,7 @@ static void hr222_phantom_power(struct pcxhr_mgr *mgr, int power)
PCXHR_OUTPB(mgr, PCXHR_DSP, PCXHR_XLX_SELMIC, mgr->xlx_selmic);
- snd_printdd("hr222_phantom_power : set %d\n", power);
+ dev_dbg(&mgr->pci->dev, "hr222_phantom_power : set %d\n", power);
}
@@ -951,7 +940,7 @@ static int hr222_mic_vol_put(struct snd_kcontrol *kcontrol,
return changed;
}
-static struct snd_kcontrol_new hr222_control_mic_level = {
+static const struct snd_kcontrol_new hr222_control_mic_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
SNDRV_CTL_ELEM_ACCESS_TLV_READ),
@@ -1001,7 +990,7 @@ static int hr222_mic_boost_put(struct snd_kcontrol *kcontrol,
return changed;
}
-static struct snd_kcontrol_new hr222_control_mic_boost = {
+static const struct snd_kcontrol_new hr222_control_mic_boost = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
SNDRV_CTL_ELEM_ACCESS_TLV_READ),
@@ -1043,7 +1032,7 @@ static int hr222_phantom_power_put(struct snd_kcontrol *kcontrol,
return changed;
}
-static struct snd_kcontrol_new hr222_phantom_power_switch = {
+static const struct snd_kcontrol_new hr222_phantom_power_switch = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Phantom Power Switch",
.info = hr222_phantom_power_info,
generated by cgit v0.10.2 at 2025-05-11 00:35:45 (GMT)