* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (22 commits)
ALSA: hda - Cirrus Logic CS421x support
ALSA: Make pcm.h self-contained
ALSA: hda - Allow codec-specific set_power_state ops
ALSA: hda - Add post_suspend patch ops
ALSA: hda - Make CONFIG_SND_HDA_POWER_SAVE depending on CONFIG_PM
ALSA: hda - Make sure mute led reflects master mute state
ALSA: hda - Fix invalid mute led state on resume of IDT codecs
ASoC: Revert "ASoC: SAMSUNG: Add I2S0 internal dma driver"
ALSA: hda - Add support of the 4 internal speakers on certain HP laptops
ALSA: Make snd_pcm_debug_name usable outside pcm_lib
ALSA: hda - Fix DAC filling for multi-connection pins in Realtek parser
ASoC: dapm - Add methods to retrieve snd_card and soc_card from dapm context.
ASoC: SAMSUNG: Add I2S0 internal dma driver
ASoC: SAMSUNG: Modify I2S driver to support idma
ASoC: davinci: add missing break statement
ASoC: davinci: fix codec start and stop functions
ASoC: dapm - add DAPM macro for external enum widgets
ASoC: Acknowledge WM8962 interrupts before acting on them
ASoC: sgtl5000: guide user when regulator support is needed
ASoC: sgtl5000: refactor registering internal ldo
...
void snd_pcm_vma_notify_data(void *client, void *data);
int snd_pcm_mmap_data(struct snd_pcm_substream *substream, struct file *file, struct vm_area_struct *area);
+
+#ifdef CONFIG_SND_DEBUG
+void snd_pcm_debug_name(struct snd_pcm_substream *substream,
+ char *name, size_t len);
+#else
+static inline void
+snd_pcm_debug_name(struct snd_pcm_substream *substream, char *buf, size_t size)
+{
+ *buf = 0;
+}
+#endif
+
/*
* PCM library
*/
return ¶ms->intervals[var - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL];
}
-#define params_access(p) ((__force snd_pcm_access_t)snd_mask_min(hw_param_mask((p), SNDRV_PCM_HW_PARAM_ACCESS)))
-#define params_format(p) ((__force snd_pcm_format_t)snd_mask_min(hw_param_mask((p), SNDRV_PCM_HW_PARAM_FORMAT)))
-#define params_subformat(p) snd_mask_min(hw_param_mask((p), SNDRV_PCM_HW_PARAM_SUBFORMAT))
-#define params_channels(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_CHANNELS)->min
-#define params_rate(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_RATE)->min
-#define params_period_size(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_PERIOD_SIZE)->min
-#define params_period_bytes(p) ((params_period_size(p)*snd_pcm_format_physical_width(params_format(p))*params_channels(p))/8)
-#define params_periods(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_PERIODS)->min
-#define params_buffer_size(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_BUFFER_SIZE)->min
-#define params_buffer_bytes(p) hw_param_interval((p), SNDRV_PCM_HW_PARAM_BUFFER_BYTES)->min
-
+#define params_channels(p) \
+ (hw_param_interval_c((p), SNDRV_PCM_HW_PARAM_CHANNELS)->min)
+#define params_rate(p) \
+ (hw_param_interval_c((p), SNDRV_PCM_HW_PARAM_RATE)->min)
+#define params_period_size(p) \
+ (hw_param_interval_c((p), SNDRV_PCM_HW_PARAM_PERIOD_SIZE)->min)
+#define params_periods(p) \
+ (hw_param_interval_c((p), SNDRV_PCM_HW_PARAM_PERIODS)->min)
+#define params_buffer_size(p) \
+ (hw_param_interval_c((p), SNDRV_PCM_HW_PARAM_BUFFER_SIZE)->min)
+#define params_buffer_bytes(p) \
+ (hw_param_interval_c((p), SNDRV_PCM_HW_PARAM_BUFFER_BYTES)->min)
int snd_interval_refine(struct snd_interval *i, const struct snd_interval *v);
void snd_interval_mul(const struct snd_interval *a, const struct snd_interval *b, struct snd_interval *c);
return 0;
}
-#endif /* __SOUND_PCM_PARAMS_H */
+#define params_access(p) ((__force snd_pcm_access_t)\
+ snd_mask_min(hw_param_mask_c((p), SNDRV_PCM_HW_PARAM_ACCESS)))
+#define params_format(p) ((__force snd_pcm_format_t)\
+ snd_mask_min(hw_param_mask_c((p), SNDRV_PCM_HW_PARAM_FORMAT)))
+#define params_subformat(p) \
+ snd_mask_min(hw_param_mask_c((p), SNDRV_PCM_HW_PARAM_SUBFORMAT))
+static inline unsigned int
+params_period_bytes(const struct snd_pcm_hw_params *p)
+{
+ return (params_period_size(p) *
+ snd_pcm_format_physical_width(params_format(p)) *
+ params_channels(p)) / 8;
+}
+
+#endif /* __SOUND_PCM_PARAMS_H */
.get = snd_soc_dapm_get_enum_virt, \
.put = snd_soc_dapm_put_enum_virt, \
.private_value = (unsigned long)&xenum }
+#define SOC_DAPM_ENUM_EXT(xname, xenum, xget, xput) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .info = snd_soc_info_enum_double, \
+ .get = xget, \
+ .put = xput, \
+ .private_value = (unsigned long)&xenum }
#define SOC_DAPM_VALUE_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
.info = snd_soc_info_enum_double, \
}
}
-static void pcm_debug_name(struct snd_pcm_substream *substream,
+#ifdef CONFIG_SND_DEBUG
+void snd_pcm_debug_name(struct snd_pcm_substream *substream,
char *name, size_t len)
{
snprintf(name, len, "pcmC%dD%d%c:%d",
substream->stream ? 'c' : 'p',
substream->number);
}
+EXPORT_SYMBOL(snd_pcm_debug_name);
+#endif
#define XRUN_DEBUG_BASIC (1<<0)
#define XRUN_DEBUG_STACK (1<<1) /* dump also stack */
snd_pcm_stop(substream, SNDRV_PCM_STATE_XRUN);
if (xrun_debug(substream, XRUN_DEBUG_BASIC)) {
char name[16];
- pcm_debug_name(substream, name, sizeof(name));
+ snd_pcm_debug_name(substream, name, sizeof(name));
snd_printd(KERN_DEBUG "XRUN: %s\n", name);
dump_stack_on_xrun(substream);
}
return;
if (xrun_debug(substream, XRUN_DEBUG_LOGONCE) && log->hit)
return;
- pcm_debug_name(substream, name, sizeof(name));
+ snd_pcm_debug_name(substream, name, sizeof(name));
for (cnt = 0, idx = log->idx; cnt < XRUN_LOG_CNT; cnt++) {
entry = &log->entries[idx];
if (entry->period_size == 0)
if (pos >= runtime->buffer_size) {
if (printk_ratelimit()) {
char name[16];
- pcm_debug_name(substream, name, sizeof(name));
+ snd_pcm_debug_name(substream, name, sizeof(name));
xrun_log_show(substream);
snd_printd(KERN_ERR "BUG: %s, pos = %ld, "
"buffer size = %ld, period size = %ld\n",
if (xrun_debug(substream, in_interrupt ?
XRUN_DEBUG_PERIODUPDATE : XRUN_DEBUG_HWPTRUPDATE)) {
char name[16];
- pcm_debug_name(substream, name, sizeof(name));
+ snd_pcm_debug_name(substream, name, sizeof(name));
snd_printd("%s_update: %s: pos=%u/%u/%u, "
"hwptr=%ld/%ld/%ld/%ld\n",
in_interrupt ? "period" : "hwptr",
#include <sound/tlv.h>
#include <sound/hwdep.h>
-
MODULE_LICENSE("GPL");
MODULE_AUTHOR("AudioScience inc. <support@audioscience.com>");
MODULE_DESCRIPTION("AudioScience ALSA ASI5000 ASI6000 ASI87xx ASI89xx");
-#if defined CONFIG_SND_DEBUG
-/* copied from pcm_lib.c, hope later patch will make that version public
-and this copy can be removed */
-static inline void
-snd_pcm_debug_name(struct snd_pcm_substream *substream, char *buf, size_t size)
-{
- snprintf(buf, size, "pcmC%dD%d%c:%d",
- substream->pcm->card->number,
- substream->pcm->device,
- substream->stream ? 'c' : 'p',
- substream->number);
-}
-#else
-static inline void
-snd_pcm_debug_name(struct snd_pcm_substream *substream, char *buf, size_t size)
-{
- *buf = 0;
-}
-#endif
-
#if defined CONFIG_SND_DEBUG_VERBOSE
/**
* snd_printddd - very verbose debug printk
config SND_HDA_POWER_SAVE
bool "Aggressive power-saving on HD-audio"
+ depends on PM
help
Say Y here to enable more aggressive power-saving mode on
HD-audio driver. The power-saving timeout can be configured
#ifdef CONFIG_SND_HDA_POWER_SAVE
static void hda_power_work(struct work_struct *work);
static void hda_keep_power_on(struct hda_codec *codec);
+#define hda_codec_is_power_on(codec) ((codec)->power_on)
#else
static inline void hda_keep_power_on(struct hda_codec *codec) {}
+#define hda_codec_is_power_on(codec) 1
#endif
/**
}
EXPORT_SYMBOL_HDA(snd_hda_shutup_pins);
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
/* Restore the pin controls cleared previously via snd_hda_shutup_pins() */
static void restore_shutup_pins(struct hda_codec *codec)
{
}
}
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
/* clean up all streams; called from suspend */
static void hda_cleanup_all_streams(struct hda_codec *codec)
{
}
EXPORT_SYMBOL_HDA(snd_hda_codec_amp_stereo);
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
/**
* snd_hda_codec_resume_amp - Resume all AMP commands from the cache
* @codec: HD-audio codec
}
}
EXPORT_SYMBOL_HDA(snd_hda_codec_resume_amp);
-#endif /* SND_HDA_NEEDS_RESUME */
+#endif /* CONFIG_PM */
static u32 get_amp_max_value(struct hda_codec *codec, hda_nid_t nid, int dir,
unsigned int ofs)
}
EXPORT_SYMBOL_HDA(snd_hda_create_spdif_in_ctls);
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
/*
* command cache
*/
seq->param);
}
EXPORT_SYMBOL_HDA(snd_hda_sequence_write_cache);
-#endif /* SND_HDA_NEEDS_RESUME */
+#endif /* CONFIG_PM */
-/*
- * set power state of the codec
- */
-static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
- unsigned int power_state)
+void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
+ unsigned int power_state,
+ bool eapd_workaround)
{
- hda_nid_t nid;
+ hda_nid_t nid = codec->start_nid;
int i;
- /* this delay seems necessary to avoid click noise at power-down */
- if (power_state == AC_PWRST_D3)
- msleep(100);
- snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
- power_state);
- /* partial workaround for "azx_get_response timeout" */
- if (power_state == AC_PWRST_D0 &&
- (codec->vendor_id & 0xffff0000) == 0x14f10000)
- msleep(10);
-
- nid = codec->start_nid;
for (i = 0; i < codec->num_nodes; i++, nid++) {
unsigned int wcaps = get_wcaps(codec, nid);
- if (wcaps & AC_WCAP_POWER) {
- unsigned int wid_type = get_wcaps_type(wcaps);
- if (power_state == AC_PWRST_D3 &&
- wid_type == AC_WID_PIN) {
- unsigned int pincap;
- /*
- * don't power down the widget if it controls
- * eapd and EAPD_BTLENABLE is set.
- */
- pincap = snd_hda_query_pin_caps(codec, nid);
- if (pincap & AC_PINCAP_EAPD) {
- int eapd = snd_hda_codec_read(codec,
- nid, 0,
+ if (!(wcaps & AC_WCAP_POWER))
+ continue;
+ /* don't power down the widget if it controls eapd and
+ * EAPD_BTLENABLE is set.
+ */
+ if (eapd_workaround && power_state == AC_PWRST_D3 &&
+ get_wcaps_type(wcaps) == AC_WID_PIN &&
+ (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) {
+ int eapd = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_EAPD_BTLENABLE, 0);
- eapd &= 0x02;
- if (eapd)
- continue;
- }
- }
- snd_hda_codec_write(codec, nid, 0,
- AC_VERB_SET_POWER_STATE,
- power_state);
+ if (eapd & 0x02)
+ continue;
}
+ snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE,
+ power_state);
}
if (power_state == AC_PWRST_D0) {
} while (time_after_eq(end_time, jiffies));
}
}
+EXPORT_SYMBOL_HDA(snd_hda_codec_set_power_to_all);
+
+/*
+ * set power state of the codec
+ */
+static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
+ unsigned int power_state)
+{
+ if (codec->patch_ops.set_power_state) {
+ codec->patch_ops.set_power_state(codec, fg, power_state);
+ return;
+ }
+
+ /* this delay seems necessary to avoid click noise at power-down */
+ if (power_state == AC_PWRST_D3)
+ msleep(100);
+ snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
+ power_state);
+ snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
+}
#ifdef CONFIG_SND_HDA_HWDEP
/* execute additional init verbs */
static inline void hda_exec_init_verbs(struct hda_codec *codec) {}
#endif
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
/*
* call suspend and power-down; used both from PM and power-save
*/
snd_hda_codec_resume_cache(codec);
}
}
-#endif /* SND_HDA_NEEDS_RESUME */
+#endif /* CONFIG_PM */
/**
EXPORT_SYMBOL_HDA(snd_hda_add_new_ctls);
#ifdef CONFIG_SND_HDA_POWER_SAVE
-static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
- unsigned int power_state);
-
static void hda_power_work(struct work_struct *work)
{
struct hda_codec *codec =
if (!bus)
return;
list_for_each_entry(codec, &bus->codec_list, list) {
-#ifdef CONFIG_SND_HDA_POWER_SAVE
- if (!codec->power_on)
- continue;
-#endif
- if (codec->patch_ops.reboot_notify)
+ if (hda_codec_is_power_on(codec) &&
+ codec->patch_ops.reboot_notify)
codec->patch_ops.reboot_notify(codec);
}
}
struct hda_codec *codec;
list_for_each_entry(codec, &bus->codec_list, list) {
-#ifdef CONFIG_SND_HDA_POWER_SAVE
- if (!codec->power_on)
- continue;
-#endif
- hda_call_codec_suspend(codec);
+ if (hda_codec_is_power_on(codec))
+ hda_call_codec_suspend(codec);
+ if (codec->patch_ops.post_suspend)
+ codec->patch_ops.post_suspend(codec);
}
return 0;
}
struct hda_codec *codec;
list_for_each_entry(codec, &bus->codec_list, list) {
+ if (codec->patch_ops.pre_resume)
+ codec->patch_ops.pre_resume(codec);
if (snd_hda_codec_needs_resume(codec))
hda_call_codec_resume(codec);
}
#include <sound/pcm.h>
#include <sound/hwdep.h>
-#if defined(CONFIG_PM) || defined(CONFIG_SND_HDA_POWER_SAVE)
-#define SND_HDA_NEEDS_RESUME /* resume control code is required */
-#endif
-
/*
* nodes
*/
int (*init)(struct hda_codec *codec);
void (*free)(struct hda_codec *codec);
void (*unsol_event)(struct hda_codec *codec, unsigned int res);
-#ifdef SND_HDA_NEEDS_RESUME
+ void (*set_power_state)(struct hda_codec *codec, hda_nid_t fg,
+ unsigned int power_state);
+#ifdef CONFIG_PM
int (*suspend)(struct hda_codec *codec, pm_message_t state);
+ int (*post_suspend)(struct hda_codec *codec);
+ int (*pre_resume)(struct hda_codec *codec);
int (*resume)(struct hda_codec *codec);
#endif
#ifdef CONFIG_SND_HDA_POWER_SAVE
int snd_hda_queue_unsol_event(struct hda_bus *bus, u32 res, u32 res_ex);
/* cached write */
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
int direct, unsigned int verb, unsigned int parm);
void snd_hda_sequence_write_cache(struct hda_codec *codec,
*/
void snd_hda_get_codec_name(struct hda_codec *codec, char *name, int namelen);
void snd_hda_bus_reboot_notify(struct hda_bus *bus);
+void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
+ unsigned int power_state,
+ bool eapd_workaround);
/*
* power management
int direction, int idx, int mask, int val);
int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,
int dir, int idx, int mask, int val);
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
void snd_hda_codec_resume_amp(struct hda_codec *codec);
#endif
snd_hda_detach_beep_device(codec);
}
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
static int ad198x_suspend(struct hda_codec *codec, pm_message_t state)
{
ad198x_shutup(codec);
#ifdef CONFIG_SND_HDA_POWER_SAVE
.check_power_status = ad198x_check_power_status,
#endif
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
.suspend = ad198x_suspend,
#endif
.reboot_notify = ad198x_shutup,
#include <sound/core.h>
#include "hda_codec.h"
#include "hda_local.h"
+#include <sound/tlv.h>
/*
*/
unsigned int hp_detect:1;
unsigned int mic_detect:1;
+ /* CS421x */
+ unsigned int spdif_detect:1;
+ unsigned int sense_b:1;
+ hda_nid_t vendor_nid;
+ struct hda_input_mux input_mux;
+ unsigned int last_input;
};
-/* available models */
+/* available models with CS420x */
enum {
CS420X_MBP53,
CS420X_MBP55,
CS420X_MODELS
};
+/* CS421x boards */
+enum {
+ CS421X_CDB4210,
+ CS421X_MODELS
+};
+
/* Vendor-specific processing widget */
#define CS420X_VENDOR_NID 0x11
#define CS_DIG_OUT1_PIN_NID 0x10
/* 0x0009 - 0x0014 -> 12 test regs */
/* 0x0015 - visibility reg */
+/*
+ * Cirrus Logic CS4210
+ *
+ * 1 DAC => HP(sense) / Speakers,
+ * 1 ADC <= LineIn(sense) / MicIn / DMicIn,
+ * 1 SPDIF OUT => SPDIF Trasmitter(sense)
+*/
+#define CS4210_DAC_NID 0x02
+#define CS4210_ADC_NID 0x03
+#define CS421X_VENDOR_NID 0x0B
+#define CS421X_DMIC_PIN_NID 0x09 /* Port E */
+#define CS421X_SPDIF_PIN_NID 0x0A /* Port H */
+
+#define CS421X_IDX_DEV_CFG 0x01
+#define CS421X_IDX_ADC_CFG 0x02
+#define CS421X_IDX_DAC_CFG 0x03
+#define CS421X_IDX_SPK_CTL 0x04
+
+#define SPDIF_EVENT 0x04
static inline int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx)
{
- snd_hda_codec_write(codec, CS420X_VENDOR_NID, 0,
+ struct cs_spec *spec = codec->spec;
+ snd_hda_codec_write(codec, spec->vendor_nid, 0,
AC_VERB_SET_COEF_INDEX, idx);
- return snd_hda_codec_read(codec, CS420X_VENDOR_NID, 0,
+ return snd_hda_codec_read(codec, spec->vendor_nid, 0,
AC_VERB_GET_PROC_COEF, 0);
}
static inline void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx,
unsigned int coef)
{
- snd_hda_codec_write(codec, CS420X_VENDOR_NID, 0,
+ struct cs_spec *spec = codec->spec;
+ snd_hda_codec_write(codec, spec->vendor_nid, 0,
AC_VERB_SET_COEF_INDEX, idx);
- snd_hda_codec_write(codec, CS420X_VENDOR_NID, 0,
+ snd_hda_codec_write(codec, spec->vendor_nid, 0,
AC_VERB_SET_PROC_COEF, coef);
}
nid = codec->start_nid;
for (i = 0; i < codec->num_nodes; i++, nid++) {
unsigned int type;
- int idx;
type = get_wcaps_type(get_wcaps(codec, nid));
if (type != AC_WID_AUD_IN)
continue;
- idx = snd_hda_get_conn_index(codec, nid, pin, 0);
- if (idx >= 0) {
- *idxp = idx;
+ *idxp = snd_hda_get_conn_index(codec, nid, pin, false);
+ if (*idxp >= 0)
return nid;
- }
}
return 0;
}
/*
* auto-mute and auto-mic switching
+ * CS421x auto-output redirecting
+ * HP/SPK/SPDIF
*/
static void cs_automute(struct hda_codec *codec)
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
unsigned int hp_present;
+ unsigned int spdif_present;
hda_nid_t nid;
int i;
+ spdif_present = 0;
+ if (cfg->dig_outs) {
+ nid = cfg->dig_out_pins[0];
+ if (is_jack_detectable(codec, nid)) {
+ /*
+ TODO: SPDIF output redirect when SENSE_B is enabled.
+ Shared (SENSE_A) jack (e.g HP/mini-TOSLINK)
+ assumed.
+ */
+ if (snd_hda_jack_detect(codec, nid)
+ /* && spec->sense_b */)
+ spdif_present = 1;
+ }
+ }
+
hp_present = 0;
for (i = 0; i < cfg->hp_outs; i++) {
nid = cfg->hp_pins[i];
if (hp_present)
break;
}
+
+ /* mute speakers if spdif or hp jack is plugged in */
for (i = 0; i < cfg->speaker_outs; i++) {
nid = cfg->speaker_pins[i];
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
hp_present ? 0 : PIN_OUT);
+ /* detect on spdif is specific to CS421x */
+ if (spec->vendor_nid == CS421X_VENDOR_NID) {
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ spdif_present ? 0 : PIN_OUT);
+ }
}
if (spec->board_config == CS420X_MBP53 ||
spec->board_config == CS420X_MBP55 ||
snd_hda_codec_write(codec, 0x01, 0,
AC_VERB_SET_GPIO_DATA, gpio);
}
+
+ /* specific to CS421x */
+ if (spec->vendor_nid == CS421X_VENDOR_NID) {
+ /* mute HPs if spdif jack (SENSE_B) is present */
+ for (i = 0; i < cfg->hp_outs; i++) {
+ nid = cfg->hp_pins[i];
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ (spdif_present && spec->sense_b) ? 0 : PIN_HP);
+ }
+
+ /* SPDIF TX on/off */
+ if (cfg->dig_outs) {
+ nid = cfg->dig_out_pins[0];
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_PIN_WIDGET_CONTROL,
+ spdif_present ? PIN_OUT : 0);
+
+ }
+ /* Update board GPIOs if neccessary ... */
+ }
}
+/*
+ * Auto-input redirect for CS421x
+ * Switch max 3 inputs of a single ADC (nid 3)
+*/
+
static void cs_automic(struct hda_codec *codec)
{
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
hda_nid_t nid;
unsigned int present;
-
+
nid = cfg->inputs[spec->automic_idx].pin;
present = snd_hda_jack_detect(codec, nid);
- if (present)
- change_cur_input(codec, spec->automic_idx, 0);
- else
- change_cur_input(codec, !spec->automic_idx, 0);
+
+ /* specific to CS421x, single ADC */
+ if (spec->vendor_nid == CS421X_VENDOR_NID) {
+ if (present) {
+ spec->last_input = spec->cur_input;
+ spec->cur_input = spec->automic_idx;
+ } else {
+ spec->cur_input = spec->last_input;
+ }
+
+ snd_hda_codec_write_cache(codec, spec->cur_adc, 0,
+ AC_VERB_SET_CONNECT_SEL,
+ spec->adc_idx[spec->cur_input]);
+ } else {
+ if (present)
+ change_cur_input(codec, spec->automic_idx, 0);
+ else
+ change_cur_input(codec, !spec->automic_idx, 0);
+ }
}
/*
for (i = 0; i < cfg->line_outs; i++)
snd_hda_codec_write(codec, cfg->line_out_pins[i], 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
+ /* HP */
for (i = 0; i < cfg->hp_outs; i++) {
hda_nid_t nid = cfg->hp_pins[i];
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
if (!cfg->speaker_outs)
continue;
- if (is_jack_detectable(codec, nid)) {
+ if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_UNSOLICITED_ENABLE,
AC_USRSP_EN | HP_EVENT);
spec->hp_detect = 1;
}
}
+
+ /* Speaker */
for (i = 0; i < cfg->speaker_outs; i++)
snd_hda_codec_write(codec, cfg->speaker_pins[i], 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
- if (spec->hp_detect)
+
+ /* SPDIF is enabled on presence detect for CS421x */
+ if (spec->hp_detect || spec->spdif_detect)
cs_automute(codec);
}
AC_VERB_SET_UNSOLICITED_ENABLE,
AC_USRSP_EN | MIC_EVENT);
}
- change_cur_input(codec, spec->cur_input, 1);
- if (spec->mic_detect)
- cs_automic(codec);
-
- coef = 0x000a; /* ADC1/2 - Digital and Analog Soft Ramp */
- if (is_active_pin(codec, CS_DMIC2_PIN_NID))
- coef |= 0x0500; /* DMIC2 enable 2 channels, disable GPIO1 */
- if (is_active_pin(codec, CS_DMIC1_PIN_NID))
- coef |= 0x1800; /* DMIC1 enable 2 channels, disable GPIO0
- * No effect if SPDIF_OUT2 is selected in
- * IDX_SPDIF_CTL.
- */
- cs_vendor_coef_set(codec, IDX_ADC_CFG, coef);
+ /* specific to CS421x */
+ if (spec->vendor_nid == CS421X_VENDOR_NID) {
+ if (spec->mic_detect)
+ cs_automic(codec);
+ else {
+ spec->cur_adc = spec->adc_nid[spec->cur_input];
+ snd_hda_codec_write(codec, spec->cur_adc, 0,
+ AC_VERB_SET_CONNECT_SEL,
+ spec->adc_idx[spec->cur_input]);
+ }
+ } else {
+ change_cur_input(codec, spec->cur_input, 1);
+ if (spec->mic_detect)
+ cs_automic(codec);
+
+ coef = 0x000a; /* ADC1/2 - Digital and Analog Soft Ramp */
+ if (is_active_pin(codec, CS_DMIC2_PIN_NID))
+ coef |= 0x0500; /* DMIC2 2 chan on, GPIO1 off */
+ if (is_active_pin(codec, CS_DMIC1_PIN_NID))
+ coef |= 0x1800; /* DMIC1 2 chan on, GPIO0 off
+ * No effect if SPDIF_OUT2 is
+ * selected in IDX_SPDIF_CTL.
+ */
+ cs_vendor_coef_set(codec, IDX_ADC_CFG, coef);
+ }
}
static const struct hda_verb cs_coef_init_verbs[] = {
[CS420X_IMAC27] = imac27_pincfgs,
};
-static void fix_pincfg(struct hda_codec *codec, int model)
+static void fix_pincfg(struct hda_codec *codec, int model,
+ const struct cs_pincfg **pin_configs)
{
- const struct cs_pincfg *cfg = cs_pincfgs[model];
+ const struct cs_pincfg *cfg = pin_configs[model];
if (!cfg)
return;
for (; cfg->nid; cfg++)
snd_hda_codec_set_pincfg(codec, cfg->nid, cfg->val);
}
-
static int patch_cs420x(struct hda_codec *codec)
{
struct cs_spec *spec;
return -ENOMEM;
codec->spec = spec;
+ spec->vendor_nid = CS420X_VENDOR_NID;
+
spec->board_config =
snd_hda_check_board_config(codec, CS420X_MODELS,
cs420x_models, cs420x_cfg_tbl);
if (spec->board_config >= 0)
- fix_pincfg(codec, spec->board_config);
+ fix_pincfg(codec, spec->board_config, cs_pincfgs);
switch (spec->board_config) {
case CS420X_IMAC27:
return err;
}
+/*
+ * Cirrus Logic CS4210
+ *
+ * 1 DAC => HP(sense) / Speakers,
+ * 1 ADC <= LineIn(sense) / MicIn / DMicIn,
+ * 1 SPDIF OUT => SPDIF Trasmitter(sense)
+*/
+
+/* CS4210 board names */
+static const char *cs421x_models[CS421X_MODELS] = {
+ [CS421X_CDB4210] = "cdb4210",
+};
+
+static const struct snd_pci_quirk cs421x_cfg_tbl[] = {
+ /* Test Intel board + CDB2410 */
+ SND_PCI_QUIRK(0x8086, 0x5001, "DP45SG/CDB4210", CS421X_CDB4210),
+ {} /* terminator */
+};
+
+/* CS4210 board pinconfigs */
+/* Default CS4210 (CDB4210)*/
+static const struct cs_pincfg cdb4210_pincfgs[] = {
+ { 0x05, 0x0321401f },
+ { 0x06, 0x90170010 },
+ { 0x07, 0x03813031 },
+ { 0x08, 0xb7a70037 },
+ { 0x09, 0xb7a6003e },
+ { 0x0a, 0x034510f0 },
+ {} /* terminator */
+};
+
+static const struct cs_pincfg *cs421x_pincfgs[CS421X_MODELS] = {
+ [CS421X_CDB4210] = cdb4210_pincfgs,
+};
+
+static const struct hda_verb cs421x_coef_init_verbs[] = {
+ {0x0B, AC_VERB_SET_PROC_STATE, 1},
+ {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DEV_CFG},
+ /*
+ Disable Coefficient Index Auto-Increment(DAI)=1,
+ PDREF=0
+ */
+ {0x0B, AC_VERB_SET_PROC_COEF, 0x0001 },
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_ADC_CFG},
+ /* ADC SZCMode = Digital Soft Ramp */
+ {0x0B, AC_VERB_SET_PROC_COEF, 0x0002 },
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DAC_CFG},
+ {0x0B, AC_VERB_SET_PROC_COEF,
+ (0x0002 /* DAC SZCMode = Digital Soft Ramp */
+ | 0x0004 /* Mute DAC on FIFO error */
+ | 0x0008 /* Enable DAC High Pass Filter */
+ )},
+ {} /* terminator */
+};
+
+/* Errata: CS4210 rev A1 Silicon
+ *
+ * http://www.cirrus.com/en/pubs/errata/
+ *
+ * Description:
+ * 1. Performance degredation is present in the ADC.
+ * 2. Speaker output is not completely muted upon HP detect.
+ * 3. Noise is present when clipping occurs on the amplified
+ * speaker outputs.
+ *
+ * Workaround:
+ * The following verb sequence written to the registers during
+ * initialization will correct the issues listed above.
+ */
+
+static const struct hda_verb cs421x_coef_init_verbs_A1_silicon_fixes[] = {
+ {0x0B, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, 0x0006},
+ {0x0B, AC_VERB_SET_PROC_COEF, 0x9999}, /* Test mode: on */
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, 0x000A},
+ {0x0B, AC_VERB_SET_PROC_COEF, 0x14CB}, /* Chop double */
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, 0x0011},
+ {0x0B, AC_VERB_SET_PROC_COEF, 0xA2D0}, /* Increase ADC current */
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, 0x001A},
+ {0x0B, AC_VERB_SET_PROC_COEF, 0x02A9}, /* Mute speaker */
+
+ {0x0B, AC_VERB_SET_COEF_INDEX, 0x001B},
+ {0x0B, AC_VERB_SET_PROC_COEF, 0X1006}, /* Remove noise */
+
+ {} /* terminator */
+};
+
+/* Speaker Amp Gain is controlled by the vendor widget's coef 4 */
+static const DECLARE_TLV_DB_SCALE(cs421x_speaker_boost_db_scale, 900, 300, 0);
+
+static int cs421x_boost_vol_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 3;
+ return 0;
+}
+
+static int cs421x_boost_vol_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+ ucontrol->value.integer.value[0] =
+ cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL) & 0x0003;
+ return 0;
+}
+
+static int cs421x_boost_vol_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+
+ unsigned int vol = ucontrol->value.integer.value[0];
+ unsigned int coef =
+ cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL);
+ unsigned int original_coef = coef;
+
+ coef &= ~0x0003;
+ coef |= (vol & 0x0003);
+ if (original_coef == coef)
+ return 0;
+ else {
+ cs_vendor_coef_set(codec, CS421X_IDX_SPK_CTL, coef);
+ return 1;
+ }
+}
+
+static const struct snd_kcontrol_new cs421x_speaker_bost_ctl = {
+
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
+ .name = "Speaker Boost Playback Volume",
+ .info = cs421x_boost_vol_info,
+ .get = cs421x_boost_vol_get,
+ .put = cs421x_boost_vol_put,
+ .tlv = { .p = cs421x_speaker_boost_db_scale },
+};
+
+static void cs421x_pinmux_init(struct hda_codec *codec)
+{
+ struct cs_spec *spec = codec->spec;
+ unsigned int def_conf, coef;
+
+ /* GPIO, DMIC_SCL, DMIC_SDA and SENSE_B are multiplexed */
+ coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
+
+ if (spec->gpio_mask)
+ coef |= 0x0008; /* B1,B2 are GPIOs */
+ else
+ coef &= ~0x0008;
+
+ if (spec->sense_b)
+ coef |= 0x0010; /* B2 is SENSE_B, not inverted */
+ else
+ coef &= ~0x0010;
+
+ cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
+
+ if ((spec->gpio_mask || spec->sense_b) &&
+ is_active_pin(codec, CS421X_DMIC_PIN_NID)) {
+
+ /*
+ GPIO or SENSE_B forced - disconnect the DMIC pin.
+ */
+ def_conf = snd_hda_codec_get_pincfg(codec, CS421X_DMIC_PIN_NID);
+ def_conf &= ~AC_DEFCFG_PORT_CONN;
+ def_conf |= (AC_JACK_PORT_NONE << AC_DEFCFG_PORT_CONN_SHIFT);
+ snd_hda_codec_set_pincfg(codec, CS421X_DMIC_PIN_NID, def_conf);
+ }
+}
+
+static void init_cs421x_digital(struct hda_codec *codec)
+{
+ struct cs_spec *spec = codec->spec;
+ struct auto_pin_cfg *cfg = &spec->autocfg;
+ int i;
+
+
+ for (i = 0; i < cfg->dig_outs; i++) {
+ hda_nid_t nid = cfg->dig_out_pins[i];
+ if (!cfg->speaker_outs)
+ continue;
+ if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
+
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_UNSOLICITED_ENABLE,
+ AC_USRSP_EN | SPDIF_EVENT);
+ spec->spdif_detect = 1;
+ }
+ }
+}
+
+static int cs421x_init(struct hda_codec *codec)
+{
+ struct cs_spec *spec = codec->spec;
+
+ snd_hda_sequence_write(codec, cs421x_coef_init_verbs);
+ snd_hda_sequence_write(codec, cs421x_coef_init_verbs_A1_silicon_fixes);
+
+ cs421x_pinmux_init(codec);
+
+ if (spec->gpio_mask) {
+ snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
+ spec->gpio_mask);
+ snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
+ spec->gpio_dir);
+ snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
+ spec->gpio_data);
+ }
+
+ init_output(codec);
+ init_input(codec);
+ init_cs421x_digital(codec);
+
+ return 0;
+}
+
+/*
+ * CS4210 Input MUX (1 ADC)
+ */
+static int cs421x_mux_enum_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct cs_spec *spec = codec->spec;
+
+ return snd_hda_input_mux_info(&spec->input_mux, uinfo);
+}
+
+static int cs421x_mux_enum_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct cs_spec *spec = codec->spec;
+
+ ucontrol->value.enumerated.item[0] = spec->cur_input;
+ return 0;
+}
+
+static int cs421x_mux_enum_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct cs_spec *spec = codec->spec;
+
+ return snd_hda_input_mux_put(codec, &spec->input_mux, ucontrol,
+ spec->adc_nid[0], &spec->cur_input);
+
+}
+
+static struct snd_kcontrol_new cs421x_capture_source = {
+
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Capture Source",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .info = cs421x_mux_enum_info,
+ .get = cs421x_mux_enum_get,
+ .put = cs421x_mux_enum_put,
+};
+
+static int cs421x_add_input_volume_control(struct hda_codec *codec, int item)
+{
+ struct cs_spec *spec = codec->spec;
+ struct auto_pin_cfg *cfg = &spec->autocfg;
+ const struct hda_input_mux *imux = &spec->input_mux;
+ hda_nid_t pin = cfg->inputs[item].pin;
+ struct snd_kcontrol *kctl;
+ u32 caps;
+
+ if (!(get_wcaps(codec, pin) & AC_WCAP_IN_AMP))
+ return 0;
+
+ caps = query_amp_caps(codec, pin, HDA_INPUT);
+ caps = (caps & AC_AMPCAP_NUM_STEPS) >> AC_AMPCAP_NUM_STEPS_SHIFT;
+ if (caps <= 1)
+ return 0;
+
+ return add_volume(codec, imux->items[item].label, 0,
+ HDA_COMPOSE_AMP_VAL(pin, 3, 0, HDA_INPUT), 1, &kctl);
+}
+
+/* add a (input-boost) volume control to the given input pin */
+static int build_cs421x_input(struct hda_codec *codec)
+{
+ struct cs_spec *spec = codec->spec;
+ struct auto_pin_cfg *cfg = &spec->autocfg;
+ struct hda_input_mux *imux = &spec->input_mux;
+ int i, err, type_idx;
+ const char *label;
+
+ if (!spec->num_inputs)
+ return 0;
+
+ /* make bind-capture */
+ spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw);
+ spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol);
+ for (i = 0; i < 2; i++) {
+ struct snd_kcontrol *kctl;
+ int n;
+ if (!spec->capture_bind[i])
+ return -ENOMEM;
+ kctl = snd_ctl_new1(&cs_capture_ctls[i], codec);
+ if (!kctl)
+ return -ENOMEM;
+ kctl->private_value = (long)spec->capture_bind[i];
+ err = snd_hda_ctl_add(codec, 0, kctl);
+ if (err < 0)
+ return err;
+ for (n = 0; n < AUTO_PIN_LAST; n++) {
+ if (!spec->adc_nid[n])
+ continue;
+ err = snd_hda_add_nid(codec, kctl, 0, spec->adc_nid[n]);
+ if (err < 0)
+ return err;
+ }
+ }
+
+ /* Add Input MUX Items + Capture Volume/Switch */
+ for (i = 0; i < spec->num_inputs; i++) {
+ label = hda_get_autocfg_input_label(codec, cfg, i);
+ snd_hda_add_imux_item(imux, label, spec->adc_idx[i], &type_idx);
+
+ err = cs421x_add_input_volume_control(codec, i);
+ if (err < 0)
+ return err;
+ }
+
+ /*
+ Add 'Capture Source' Switch if
+ * 2 inputs and no mic detec
+ * 3 inputs
+ */
+ if ((spec->num_inputs == 2 && !spec->mic_detect) ||
+ (spec->num_inputs == 3)) {
+
+ err = snd_hda_ctl_add(codec, spec->adc_nid[0],
+ snd_ctl_new1(&cs421x_capture_source, codec));
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
+/* Single DAC (Mute/Gain) */
+static int build_cs421x_output(struct hda_codec *codec)
+{
+ hda_nid_t dac = CS4210_DAC_NID;
+ struct cs_spec *spec = codec->spec;
+ struct auto_pin_cfg *cfg = &spec->autocfg;
+ struct snd_kcontrol *kctl;
+ int err;
+ char *name = "HP/Speakers";
+
+ fix_volume_caps(codec, dac);
+ if (!spec->vmaster_sw) {
+ err = add_vmaster(codec, dac);
+ if (err < 0)
+ return err;
+ }
+
+ err = add_mute(codec, name, 0,
+ HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
+ if (err < 0)
+ return err;
+ err = snd_ctl_add_slave(spec->vmaster_sw, kctl);
+ if (err < 0)
+ return err;
+
+ err = add_volume(codec, name, 0,
+ HDA_COMPOSE_AMP_VAL(dac, 3, 0, HDA_OUTPUT), 0, &kctl);
+ if (err < 0)
+ return err;
+ err = snd_ctl_add_slave(spec->vmaster_vol, kctl);
+ if (err < 0)
+ return err;
+
+ if (cfg->speaker_outs) {
+ err = snd_hda_ctl_add(codec, 0,
+ snd_ctl_new1(&cs421x_speaker_bost_ctl, codec));
+ if (err < 0)
+ return err;
+ }
+ return err;
+}
+
+static int cs421x_build_controls(struct hda_codec *codec)
+{
+ int err;
+
+ err = build_cs421x_output(codec);
+ if (err < 0)
+ return err;
+ err = build_cs421x_input(codec);
+ if (err < 0)
+ return err;
+ err = build_digital_output(codec);
+ if (err < 0)
+ return err;
+ return cs421x_init(codec);
+}
+
+static void cs421x_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+ switch ((res >> 26) & 0x3f) {
+ case HP_EVENT:
+ case SPDIF_EVENT:
+ cs_automute(codec);
+ break;
+
+ case MIC_EVENT:
+ cs_automic(codec);
+ break;
+ }
+}
+
+static int parse_cs421x_input(struct hda_codec *codec)
+{
+ struct cs_spec *spec = codec->spec;
+ struct auto_pin_cfg *cfg = &spec->autocfg;
+ int i;
+
+ for (i = 0; i < cfg->num_inputs; i++) {
+ hda_nid_t pin = cfg->inputs[i].pin;
+ spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
+ spec->cur_input = spec->last_input = i;
+ spec->num_inputs++;
+
+ /* check whether the automatic mic switch is available */
+ if (is_ext_mic(codec, i) && cfg->num_inputs >= 2) {
+ spec->mic_detect = 1;
+ spec->automic_idx = i;
+ }
+ }
+ return 0;
+}
+
+static int cs421x_parse_auto_config(struct hda_codec *codec)
+{
+ struct cs_spec *spec = codec->spec;
+ int err;
+
+ err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+ if (err < 0)
+ return err;
+ err = parse_output(codec);
+ if (err < 0)
+ return err;
+ err = parse_cs421x_input(codec);
+ if (err < 0)
+ return err;
+ err = parse_digital_output(codec);
+ if (err < 0)
+ return err;
+ return 0;
+}
+
+#ifdef CONFIG_PM
+/*
+ Manage PDREF, when transitioning to D3hot
+ (DAC,ADC) -> D3, PDREF=1, AFG->D3
+*/
+static int cs421x_suspend(struct hda_codec *codec, pm_message_t state)
+{
+ unsigned int coef;
+
+ snd_hda_shutup_pins(codec);
+
+ snd_hda_codec_write(codec, CS4210_DAC_NID, 0,
+ AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+ snd_hda_codec_write(codec, CS4210_ADC_NID, 0,
+ AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+
+ coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
+ coef |= 0x0004; /* PDREF */
+ cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
+
+ return 0;
+}
+#endif
+
+static struct hda_codec_ops cs4210_patch_ops = {
+ .build_controls = cs421x_build_controls,
+ .build_pcms = cs_build_pcms,
+ .init = cs421x_init,
+ .free = cs_free,
+ .unsol_event = cs421x_unsol_event,
+#ifdef CONFIG_PM
+ .suspend = cs421x_suspend,
+#endif
+};
+
+static int patch_cs421x(struct hda_codec *codec)
+{
+ struct cs_spec *spec;
+ int err;
+
+ spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+ if (!spec)
+ return -ENOMEM;
+ codec->spec = spec;
+
+ spec->vendor_nid = CS421X_VENDOR_NID;
+
+ spec->board_config =
+ snd_hda_check_board_config(codec, CS421X_MODELS,
+ cs421x_models, cs421x_cfg_tbl);
+ if (spec->board_config >= 0)
+ fix_pincfg(codec, spec->board_config, cs421x_pincfgs);
+ /*
+ Setup GPIO/SENSE for each board (if used)
+ */
+ switch (spec->board_config) {
+ case CS421X_CDB4210:
+ snd_printd("CS4210 board: %s\n",
+ cs421x_models[spec->board_config]);
+/* spec->gpio_mask = 3;
+ spec->gpio_dir = 3;
+ spec->gpio_data = 3;
+*/
+ spec->sense_b = 1;
+
+ break;
+ }
+
+ /*
+ Update the GPIO/DMIC/SENSE_B pinmux before the configuration
+ is auto-parsed. If GPIO or SENSE_B is forced, DMIC input
+ is disabled.
+ */
+ cs421x_pinmux_init(codec);
+
+ err = cs421x_parse_auto_config(codec);
+ if (err < 0)
+ goto error;
+
+ codec->patch_ops = cs4210_patch_ops;
+
+ return 0;
+
+ error:
+ kfree(codec->spec);
+ codec->spec = NULL;
+ return err;
+}
+
/*
* patch entries
static const struct hda_codec_preset snd_hda_preset_cirrus[] = {
{ .id = 0x10134206, .name = "CS4206", .patch = patch_cs420x },
{ .id = 0x10134207, .name = "CS4207", .patch = patch_cs420x },
+ { .id = 0x10134210, .name = "CS4210", .patch = patch_cs421x },
{} /* terminator */
};
MODULE_ALIAS("snd-hda-codec-id:10134206");
MODULE_ALIAS("snd-hda-codec-id:10134207");
+MODULE_ALIAS("snd-hda-codec-id:10134210");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Cirrus Logic HD-audio codec");
return 0;
}
+static void conexant_set_power(struct hda_codec *codec, hda_nid_t fg,
+ unsigned int power_state)
+{
+ if (power_state == AC_PWRST_D3)
+ msleep(100);
+ snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE,
+ power_state);
+ /* partial workaround for "azx_get_response timeout" */
+ if (power_state == AC_PWRST_D0)
+ msleep(10);
+ snd_hda_codec_set_power_to_all(codec, fg, power_state, true);
+}
+
static int conexant_init(struct hda_codec *codec)
{
struct conexant_spec *spec = codec->spec;
.build_pcms = conexant_build_pcms,
.init = conexant_init,
.free = conexant_free,
+ .set_power_state = conexant_set_power,
#ifdef CONFIG_SND_HDA_POWER_SAVE
.suspend = conexant_suspend,
#endif
}
#endif
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
static int alc_resume(struct hda_codec *codec)
{
msleep(150); /* to avoid pop noise */
.init = alc_init,
.free = alc_free,
.unsol_event = alc_unsol_event,
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
.resume = alc_resume,
#endif
#ifdef CONFIG_SND_HDA_POWER_SAVE
int i;
again:
- spec->multiout.num_dacs = 0;
+ /* set num_dacs once to full for alc_auto_look_for_dac() */
+ spec->multiout.num_dacs = cfg->line_outs;
spec->multiout.hp_nid = 0;
spec->multiout.extra_out_nid[0] = 0;
memset(spec->private_dac_nids, 0, sizeof(spec->private_dac_nids));
}
}
+ /* re-count num_dacs and squash invalid entries */
+ spec->multiout.num_dacs = 0;
for (i = 0; i < cfg->line_outs; i++) {
if (spec->private_dac_nids[i])
spec->multiout.num_dacs++;
}
}
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
static int alc269_resume(struct hda_codec *codec)
{
if ((alc_read_coef_idx(codec, 0) & 0x00ff) == 0x018) {
hda_call_check_power_status(codec, 0x01);
return 0;
}
-#endif /* SND_HDA_NEEDS_RESUME */
+#endif /* CONFIG_PM */
static void alc269_fixup_hweq(struct hda_codec *codec,
const struct alc_fixup *fix, int action)
spec->vmaster_nid = 0x02;
codec->patch_ops = alc_patch_ops;
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
codec->patch_ops.resume = alc269_resume;
#endif
if (board_config == ALC_MODEL_AUTO)
STAC_92HD83XXX_PWR_REF,
STAC_DELL_S14,
STAC_92HD83XXX_HP,
+ STAC_92HD83XXX_HP_cNB11_INTQUAD,
STAC_HP_DV7_4000,
STAC_92HD83XXX_MODELS
};
0x40f000f0, 0x40f000f0,
};
+static const unsigned int hp_cNB11_intquad_pin_configs[10] = {
+ 0x40f000f0, 0x0221101f, 0x02a11020, 0x92170110,
+ 0x40f000f0, 0x92170110, 0x40f000f0, 0xd5a30130,
+ 0x40f000f0, 0x40f000f0,
+};
+
static const unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {
[STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,
[STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,
[STAC_DELL_S14] = dell_s14_pin_configs,
+ [STAC_92HD83XXX_HP_cNB11_INTQUAD] = hp_cNB11_intquad_pin_configs,
[STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,
};
[STAC_92HD83XXX_PWR_REF] = "mic-ref",
[STAC_DELL_S14] = "dell-s14",
[STAC_92HD83XXX_HP] = "hp",
+ [STAC_92HD83XXX_HP_cNB11_INTQUAD] = "hp_cNB11_intquad",
[STAC_HP_DV7_4000] = "hp-dv7-4000",
};
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02ba,
"unknown Dell", STAC_DELL_S14),
SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x3600,
- "HP", STAC_92HD83XXX_HP),
+ "HP", STAC_92HD83XXX_HP),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1656,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1657,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1658,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x1659,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x165A,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x165B,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3388,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3389,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355B,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355C,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355D,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355E,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x355F,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3560,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358B,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358C,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x358D,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3591,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3592,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3593,
+ "HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
{} /* terminator */
};
#define stac927x_proc_hook NULL
#endif
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
+static int stac92xx_pre_resume(struct hda_codec *codec)
+{
+ struct sigmatel_spec *spec = codec->spec;
+
+ /* sync mute LED */
+ if (spec->gpio_led)
+ stac_gpio_set(codec, spec->gpio_mask,
+ spec->gpio_dir, spec->gpio_data);
+ return 0;
+}
+
static int stac92xx_resume(struct hda_codec *codec)
{
struct sigmatel_spec *spec = codec->spec;
stac_issue_unsol_event(codec,
spec->autocfg.line_out_pins[0]);
}
- /* sync mute LED */
- if (spec->gpio_led)
- hda_call_check_power_status(codec, 0x01);
return 0;
}
+#ifdef CONFIG_SND_HDA_POWER_SAVE
/*
- * using power check for controlling mute led of HP notebooks
- * check for mute state only on Speakers (nid = 0x10)
- *
- * For this feature CONFIG_SND_HDA_POWER_SAVE is needed, otherwise
- * the LED is NOT working properly !
- *
- * Changed name to reflect that it now works for any designated
- * model, not just HP HDX.
+ * For this feature CONFIG_SND_HDA_POWER_SAVE is needed
+ * as mute LED state is updated in check_power_status hook
*/
-
-#ifdef CONFIG_SND_HDA_POWER_SAVE
-static int stac92xx_hp_check_power_status(struct hda_codec *codec,
- hda_nid_t nid)
+static int stac92xx_update_led_status(struct hda_codec *codec)
{
struct sigmatel_spec *spec = codec->spec;
- int i, muted = 1;
+ int i, num_ext_dacs, muted = 1;
+ hda_nid_t nid;
for (i = 0; i < spec->multiout.num_dacs; i++) {
nid = spec->multiout.dac_nids[i];
break;
}
}
+ if (muted && spec->multiout.hp_nid)
+ if (!(snd_hda_codec_amp_read(codec,
+ spec->multiout.hp_nid, 0, HDA_OUTPUT, 0) &
+ HDA_AMP_MUTE)) {
+ muted = 0; /* HP is not muted */
+ }
+ num_ext_dacs = ARRAY_SIZE(spec->multiout.extra_out_nid);
+ for (i = 0; muted && i < num_ext_dacs; i++) {
+ nid = spec->multiout.extra_out_nid[i];
+ if (nid == 0)
+ break;
+ if (!(snd_hda_codec_amp_read(codec, nid, 0, HDA_OUTPUT, 0) &
+ HDA_AMP_MUTE)) {
+ muted = 0; /* extra output is not muted */
+ }
+ }
if (muted)
spec->gpio_data &= ~spec->gpio_led; /* orange */
else
stac_gpio_set(codec, spec->gpio_mask, spec->gpio_dir, spec->gpio_data);
return 0;
}
+
+/*
+ * use power check for controlling mute led of HP notebooks
+ */
+static int stac92xx_check_power_status(struct hda_codec *codec,
+ hda_nid_t nid)
+{
+ stac92xx_update_led_status(codec);
+
+ return 0;
+}
#endif
static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
stac92xx_shutup(codec);
return 0;
}
-#endif
+#endif /* CONFIG_PM */
static const struct hda_codec_ops stac92xx_patch_ops = {
.build_controls = stac92xx_build_controls,
.init = stac92xx_init,
.free = stac92xx_free,
.unsol_event = stac92xx_unsol_event,
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
.suspend = stac92xx_suspend,
.resume = stac92xx_resume,
+ .pre_resume = stac92xx_pre_resume,
#endif
.reboot_notify = stac92xx_shutup,
};
spec->gpio_data |= spec->gpio_led;
/* register check_power_status callback. */
codec->patch_ops.check_power_status =
- stac92xx_hp_check_power_status;
+ stac92xx_check_power_status;
}
#endif
spec->gpio_data |= spec->gpio_led;
/* register check_power_status callback. */
codec->patch_ops.check_power_status =
- stac92xx_hp_check_power_status;
+ stac92xx_check_power_status;
}
#endif
via_gpio_control(codec);
}
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
static int via_suspend(struct hda_codec *codec, pm_message_t state)
{
struct via_spec *spec = codec->spec;
.init = via_init,
.free = via_free,
.unsol_event = via_unsol_event,
-#ifdef SND_HDA_NEEDS_RESUME
+#ifdef CONFIG_PM
.suspend = via_suspend,
#endif
#ifdef CONFIG_SND_HDA_POWER_SAVE
struct regulator_init_data *init_data,
int voltage)
{
+ dev_err(codec->dev, "this setup needs regulator support in the kernel\n");
return -EINVAL;
}
return 0;
}
+static int sgtl5000_replace_vddd_with_ldo(struct snd_soc_codec *codec)
+{
+ struct sgtl5000_priv *sgtl5000 = snd_soc_codec_get_drvdata(codec);
+ int ret;
+
+ /* set internal ldo to 1.2v */
+ ret = ldo_regulator_register(codec, &ldo_init_data, LDO_VOLTAGE);
+ if (ret) {
+ dev_err(codec->dev,
+ "Failed to register vddd internal supplies: %d\n", ret);
+ return ret;
+ }
+
+ sgtl5000->supplies[VDDD].supply = LDO_CONSUMER_NAME;
+
+ ret = regulator_bulk_get(codec->dev, ARRAY_SIZE(sgtl5000->supplies),
+ sgtl5000->supplies);
+
+ if (ret) {
+ ldo_regulator_remove(codec);
+ dev_err(codec->dev, "Failed to request supplies: %d\n", ret);
+ return ret;
+ }
+
+ dev_info(codec->dev, "Using internal LDO instead of VDDD\n");
+ return 0;
+}
+
static int sgtl5000_enable_regulators(struct snd_soc_codec *codec)
{
u16 reg;
if (!ret)
external_vddd = 1;
else {
- /* set internal ldo to 1.2v */
- int voltage = LDO_VOLTAGE;
-
- ret = ldo_regulator_register(codec, &ldo_init_data, voltage);
- if (ret) {
- dev_err(codec->dev,
- "Failed to register vddd internal supplies: %d\n",
- ret);
- return ret;
- }
-
- sgtl5000->supplies[VDDD].supply = LDO_CONSUMER_NAME;
-
- ret = regulator_bulk_get(codec->dev,
- ARRAY_SIZE(sgtl5000->supplies),
- sgtl5000->supplies);
-
- if (ret) {
- ldo_regulator_remove(codec);
- dev_err(codec->dev,
- "Failed to request supplies: %d\n", ret);
-
+ ret = sgtl5000_replace_vddd_with_ldo(codec);
+ if (ret)
return ret;
- }
}
ret = regulator_bulk_enable(ARRAY_SIZE(sgtl5000->supplies),
* roll back to use internal LDO
*/
if (external_vddd && rev >= 0x11) {
- int voltage = LDO_VOLTAGE;
/* disable all regulator first */
regulator_bulk_disable(ARRAY_SIZE(sgtl5000->supplies),
sgtl5000->supplies);
regulator_bulk_free(ARRAY_SIZE(sgtl5000->supplies),
sgtl5000->supplies);
- ret = ldo_regulator_register(codec, &ldo_init_data, voltage);
+ ret = sgtl5000_replace_vddd_with_ldo(codec);
if (ret)
return ret;
- sgtl5000->supplies[VDDD].supply = LDO_CONSUMER_NAME;
-
- ret = regulator_bulk_get(codec->dev,
- ARRAY_SIZE(sgtl5000->supplies),
- sgtl5000->supplies);
- if (ret) {
- ldo_regulator_remove(codec);
- dev_err(codec->dev,
- "Failed to request supplies: %d\n", ret);
-
- return ret;
- }
-
ret = regulator_bulk_enable(ARRAY_SIZE(sgtl5000->supplies),
sgtl5000->supplies);
if (ret)
active = snd_soc_read(codec, WM8962_INTERRUPT_STATUS_2);
active &= ~mask;
+ /* Acknowledge the interrupts */
+ snd_soc_write(codec, WM8962_INTERRUPT_STATUS_2, active);
+
if (active & WM8962_FLL_LOCK_EINT) {
dev_dbg(codec->dev, "FLL locked\n");
complete(&wm8962->fll_lock);
msecs_to_jiffies(250));
}
- /* Acknowledge the interrupts */
- snd_soc_write(codec, WM8962_INTERRUPT_STATUS_2, active);
-
return IRQ_HANDLED;
}
w = readl(davinci_vc->base + DAVINCI_VC_CTRL);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTDAC, 1);
+ MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTDAC, 0);
else
- MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTADC, 1);
+ MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTADC, 0);
writel(w, davinci_vc->base + DAVINCI_VC_CTRL);
}
/* Reset transmitter/receiver and sample rate/frame sync generators */
w = readl(davinci_vc->base + DAVINCI_VC_CTRL);
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
- MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTDAC, 0);
+ MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTDAC, 1);
else
- MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTADC, 0);
+ MOD_REG_BIT(w, DAVINCI_VC_CTRL_RSTADC, 1);
writel(w, davinci_vc->base + DAVINCI_VC_CTRL);
}
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
davinci_vcif_start(substream);
+ break;
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
#include <plat/audio.h>
#include "dma.h"
+#include "idma.h"
#include "i2s.h"
#include "i2s-regs.h"
/* DMA parameters */
struct s3c_dma_params dma_playback;
struct s3c_dma_params dma_capture;
+ struct s3c_dma_params idma_playback;
u32 quirks;
u32 suspend_i2smod;
u32 suspend_i2scon;
if (i2s->quirks & QUIRK_NEED_RSTCLR)
writel(CON_RSTCLR, i2s->addr + I2SCON);
+ if (i2s->quirks & QUIRK_SEC_DAI)
+ idma_reg_addr_init((void *)i2s->addr,
+ i2s->sec_dai->idma_playback.dma_addr);
+
probe_exit:
/* Reset any constraint on RFS and BFS */
i2s->rfs = 0;
sec_dai->dma_playback.dma_size = 4;
sec_dai->base = regs_base;
sec_dai->quirks = quirks;
+ sec_dai->idma_playback.dma_addr = i2s_cfg->idma_addr;
sec_dai->pri_dai = pri_dai;
pri_dai->sec_dai = sec_dai;
}
case SND_SOC_BIAS_OFF:
codec->driver->suspend(codec, PMSG_SUSPEND);
codec->suspended = 1;
+ codec->cache_sync = 1;
break;
default:
dev_dbg(codec->dev, "CODEC is on over suspend\n");
}
}
cpu_dai->probed = 1;
- /* mark cpu_dai as probed and add to card cpu_dai list */
+ /* mark cpu_dai as probed and add to card dai list */
list_add(&cpu_dai->card_list, &card->dai_dev_list);
}
}
}
- /* mark cpu_dai as probed and add to card cpu_dai list */
+ /* mark codec_dai as probed and add to card dai list */
codec_dai->probed = 1;
list_add(&codec_dai->card_list, &card->dai_dev_list);
}
return kmemdup(_widget, sizeof(*_widget), GFP_KERNEL);
}
+/* get snd_card from DAPM context */
+static inline struct snd_card *dapm_get_snd_card(
+ struct snd_soc_dapm_context *dapm)
+{
+ if (dapm->codec)
+ return dapm->codec->card->snd_card;
+ else if (dapm->platform)
+ return dapm->platform->card->snd_card;
+ else
+ BUG();
+
+ /* unreachable */
+ return NULL;
+}
+
+/* get soc_card from DAPM context */
+static inline struct snd_soc_card *dapm_get_soc_card(
+ struct snd_soc_dapm_context *dapm)
+{
+ if (dapm->codec)
+ return dapm->codec->card;
+ else if (dapm->platform)
+ return dapm->platform->card;
+ else
+ BUG();
+
+ /* unreachable */
+ return NULL;
+}
+
static int soc_widget_read(struct snd_soc_dapm_widget *w, int reg)
{
if (w->codec)
git.openpandora.org / pandora-kernel.git / commitdiff