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Diffstat (limited to 'sound/pci/hda/alc_quirks.c')
-rw-r--r--sound/pci/hda/alc_quirks.c301
1 files changed, 0 insertions, 301 deletions
diff --git a/sound/pci/hda/alc_quirks.c b/sound/pci/hda/alc_quirks.c
index a18952ed4311..b344603ac06d 100644
--- a/sound/pci/hda/alc_quirks.c
+++ b/sound/pci/hda/alc_quirks.c
@@ -74,307 +74,6 @@ static int alc_ch_mode_put(struct snd_kcontrol *kcontrol,
return err;
}
-/*
- * Control the mode of pin widget settings via the mixer. "pc" is used
- * instead of "%" to avoid consequences of accidentally treating the % as
- * being part of a format specifier. Maximum allowed length of a value is
- * 63 characters plus NULL terminator.
- *
- * Note: some retasking pin complexes seem to ignore requests for input
- * states other than HiZ (eg: PIN_VREFxx) and revert to HiZ if any of these
- * are requested. Therefore order this list so that this behaviour will not
- * cause problems when mixer clients move through the enum sequentially.
- * NIDs 0x0f and 0x10 have been observed to have this behaviour as of
- * March 2006.
- */
-static const char * const alc_pin_mode_names[] = {
- "Mic 50pc bias", "Mic 80pc bias",
- "Line in", "Line out", "Headphone out",
-};
-static const unsigned char alc_pin_mode_values[] = {
- PIN_VREF50, PIN_VREF80, PIN_IN, PIN_OUT, PIN_HP,
-};
-/* The control can present all 5 options, or it can limit the options based
- * in the pin being assumed to be exclusively an input or an output pin. In
- * addition, "input" pins may or may not process the mic bias option
- * depending on actual widget capability (NIDs 0x0f and 0x10 don't seem to
- * accept requests for bias as of chip versions up to March 2006) and/or
- * wiring in the computer.
- */
-#define ALC_PIN_DIR_IN 0x00
-#define ALC_PIN_DIR_OUT 0x01
-#define ALC_PIN_DIR_INOUT 0x02
-#define ALC_PIN_DIR_IN_NOMICBIAS 0x03
-#define ALC_PIN_DIR_INOUT_NOMICBIAS 0x04
-
-/* Info about the pin modes supported by the different pin direction modes.
- * For each direction the minimum and maximum values are given.
- */
-static const signed char alc_pin_mode_dir_info[5][2] = {
- { 0, 2 }, /* ALC_PIN_DIR_IN */
- { 3, 4 }, /* ALC_PIN_DIR_OUT */
- { 0, 4 }, /* ALC_PIN_DIR_INOUT */
- { 2, 2 }, /* ALC_PIN_DIR_IN_NOMICBIAS */
- { 2, 4 }, /* ALC_PIN_DIR_INOUT_NOMICBIAS */
-};
-#define alc_pin_mode_min(_dir) (alc_pin_mode_dir_info[_dir][0])
-#define alc_pin_mode_max(_dir) (alc_pin_mode_dir_info[_dir][1])
-#define alc_pin_mode_n_items(_dir) \
- (alc_pin_mode_max(_dir)-alc_pin_mode_min(_dir)+1)
-
-static int alc_pin_mode_info(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_info *uinfo)
-{
- unsigned int item_num = uinfo->value.enumerated.item;
- unsigned char dir = (kcontrol->private_value >> 16) & 0xff;
-
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = alc_pin_mode_n_items(dir);
-
- if (item_num<alc_pin_mode_min(dir) || item_num>alc_pin_mode_max(dir))
- item_num = alc_pin_mode_min(dir);
- strcpy(uinfo->value.enumerated.name, alc_pin_mode_names[item_num]);
- return 0;
-}
-
-static int alc_pin_mode_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- unsigned int i;
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char dir = (kcontrol->private_value >> 16) & 0xff;
- long *valp = ucontrol->value.integer.value;
- unsigned int pinctl = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_PIN_WIDGET_CONTROL,
- 0x00);
-
- /* Find enumerated value for current pinctl setting */
- i = alc_pin_mode_min(dir);
- while (i <= alc_pin_mode_max(dir) && alc_pin_mode_values[i] != pinctl)
- i++;
- *valp = i <= alc_pin_mode_max(dir) ? i: alc_pin_mode_min(dir);
- return 0;
-}
-
-static int alc_pin_mode_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- signed int change;
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char dir = (kcontrol->private_value >> 16) & 0xff;
- long val = *ucontrol->value.integer.value;
- unsigned int pinctl = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_PIN_WIDGET_CONTROL,
- 0x00);
-
- if (val < alc_pin_mode_min(dir) || val > alc_pin_mode_max(dir))
- val = alc_pin_mode_min(dir);
-
- change = pinctl != alc_pin_mode_values[val];
- if (change) {
- /* Set pin mode to that requested */
- snd_hda_codec_write_cache(codec, nid, 0,
- AC_VERB_SET_PIN_WIDGET_CONTROL,
- alc_pin_mode_values[val]);
-
- /* Also enable the retasking pin's input/output as required
- * for the requested pin mode. Enum values of 2 or less are
- * input modes.
- *
- * Dynamically switching the input/output buffers probably
- * reduces noise slightly (particularly on input) so we'll
- * do it. However, having both input and output buffers
- * enabled simultaneously doesn't seem to be problematic if
- * this turns out to be necessary in the future.
- */
- if (val <= 2) {
- snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
- HDA_AMP_MUTE, HDA_AMP_MUTE);
- snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT, 0,
- HDA_AMP_MUTE, 0);
- } else {
- snd_hda_codec_amp_stereo(codec, nid, HDA_INPUT, 0,
- HDA_AMP_MUTE, HDA_AMP_MUTE);
- snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,
- HDA_AMP_MUTE, 0);
- }
- }
- return change;
-}
-
-#define ALC_PIN_MODE(xname, nid, dir) \
- { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0, \
- .subdevice = HDA_SUBDEV_NID_FLAG | nid, \
- .info = alc_pin_mode_info, \
- .get = alc_pin_mode_get, \
- .put = alc_pin_mode_put, \
- .private_value = nid | (dir<<16) }
-
-/* A switch control for ALC260 GPIO pins. Multiple GPIOs can be ganged
- * together using a mask with more than one bit set. This control is
- * currently used only by the ALC260 test model. At this stage they are not
- * needed for any "production" models.
- */
-#ifdef CONFIG_SND_DEBUG
-#define alc_gpio_data_info snd_ctl_boolean_mono_info
-
-static int alc_gpio_data_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char mask = (kcontrol->private_value >> 16) & 0xff;
- long *valp = ucontrol->value.integer.value;
- unsigned int val = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_GPIO_DATA, 0x00);
-
- *valp = (val & mask) != 0;
- return 0;
-}
-static int alc_gpio_data_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- signed int change;
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char mask = (kcontrol->private_value >> 16) & 0xff;
- long val = *ucontrol->value.integer.value;
- unsigned int gpio_data = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_GPIO_DATA,
- 0x00);
-
- /* Set/unset the masked GPIO bit(s) as needed */
- change = (val == 0 ? 0 : mask) != (gpio_data & mask);
- if (val == 0)
- gpio_data &= ~mask;
- else
- gpio_data |= mask;
- snd_hda_codec_write_cache(codec, nid, 0,
- AC_VERB_SET_GPIO_DATA, gpio_data);
-
- return change;
-}
-#define ALC_GPIO_DATA_SWITCH(xname, nid, mask) \
- { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0, \
- .subdevice = HDA_SUBDEV_NID_FLAG | nid, \
- .info = alc_gpio_data_info, \
- .get = alc_gpio_data_get, \
- .put = alc_gpio_data_put, \
- .private_value = nid | (mask<<16) }
-#endif /* CONFIG_SND_DEBUG */
-
-/* A switch control to allow the enabling of the digital IO pins on the
- * ALC260. This is incredibly simplistic; the intention of this control is
- * to provide something in the test model allowing digital outputs to be
- * identified if present. If models are found which can utilise these
- * outputs a more complete mixer control can be devised for those models if
- * necessary.
- */
-#ifdef CONFIG_SND_DEBUG
-#define alc_spdif_ctrl_info snd_ctl_boolean_mono_info
-
-static int alc_spdif_ctrl_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char mask = (kcontrol->private_value >> 16) & 0xff;
- long *valp = ucontrol->value.integer.value;
- unsigned int val = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_DIGI_CONVERT_1, 0x00);
-
- *valp = (val & mask) != 0;
- return 0;
-}
-static int alc_spdif_ctrl_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- signed int change;
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char mask = (kcontrol->private_value >> 16) & 0xff;
- long val = *ucontrol->value.integer.value;
- unsigned int ctrl_data = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_DIGI_CONVERT_1,
- 0x00);
-
- /* Set/unset the masked control bit(s) as needed */
- change = (val == 0 ? 0 : mask) != (ctrl_data & mask);
- if (val==0)
- ctrl_data &= ~mask;
- else
- ctrl_data |= mask;
- snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_DIGI_CONVERT_1,
- ctrl_data);
-
- return change;
-}
-#define ALC_SPDIF_CTRL_SWITCH(xname, nid, mask) \
- { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0, \
- .subdevice = HDA_SUBDEV_NID_FLAG | nid, \
- .info = alc_spdif_ctrl_info, \
- .get = alc_spdif_ctrl_get, \
- .put = alc_spdif_ctrl_put, \
- .private_value = nid | (mask<<16) }
-#endif /* CONFIG_SND_DEBUG */
-
-/* A switch control to allow the enabling EAPD digital outputs on the ALC26x.
- * Again, this is only used in the ALC26x test models to help identify when
- * the EAPD line must be asserted for features to work.
- */
-#ifdef CONFIG_SND_DEBUG
-#define alc_eapd_ctrl_info snd_ctl_boolean_mono_info
-
-static int alc_eapd_ctrl_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char mask = (kcontrol->private_value >> 16) & 0xff;
- long *valp = ucontrol->value.integer.value;
- unsigned int val = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_EAPD_BTLENABLE, 0x00);
-
- *valp = (val & mask) != 0;
- return 0;
-}
-
-static int alc_eapd_ctrl_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- int change;
- struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
- hda_nid_t nid = kcontrol->private_value & 0xffff;
- unsigned char mask = (kcontrol->private_value >> 16) & 0xff;
- long val = *ucontrol->value.integer.value;
- unsigned int ctrl_data = snd_hda_codec_read(codec, nid, 0,
- AC_VERB_GET_EAPD_BTLENABLE,
- 0x00);
-
- /* Set/unset the masked control bit(s) as needed */
- change = (!val ? 0 : mask) != (ctrl_data & mask);
- if (!val)
- ctrl_data &= ~mask;
- else
- ctrl_data |= mask;
- snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
- ctrl_data);
-
- return change;
-}
-
-#define ALC_EAPD_CTRL_SWITCH(xname, nid, mask) \
- { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = 0, \
- .subdevice = HDA_SUBDEV_NID_FLAG | nid, \
- .info = alc_eapd_ctrl_info, \
- .get = alc_eapd_ctrl_get, \
- .put = alc_eapd_ctrl_put, \
- .private_value = nid | (mask<<16) }
-#endif /* CONFIG_SND_DEBUG */
-
static void alc_fixup_autocfg_pin_nums(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-17 11:51:23 +0300