November 2020 - Alsa-devel - mailman.alsa-project.org

[Question]: Mute all channels at boot
by GitHub issues - opened 14 Nov '20

14 Nov '20

alsa-project/alsa-utils issue #72 was opened from atreyasha: Hello, thank you for developing `alsa-utils`. I have a specific question pertaining to `amixer`. ## Current behaviour When starting `X11` and `i3` (my window manager), I would like to have all audio channels (speaker, headphones, etc.) muted. At the moment, I have the following command in my `i3` configuration file: ``` amixer -q sset Master mute ``` And as expected, the Master channel is indeed muted after starting `X11`. However, when I connect or disconnect my headphones, the volume automatically reverts back to the volume that was saved during the last boot. ## Expected behaviour I would like all volume channels to stay muted. So for example after starting `X11` and `i3`, I would like to see that both my speakers and headphones are muted, even when I plug/unplug the jack. Would you have any recommendations on how to do this? I was considering manually muting both headphones and speakers with `amixer` and then re-using the `alsa` state file during boots. But I am unsure because this seems like a hack'ish solution. ## System specifications OS/Kernel: Linux lt410 5.9.8-arch1-1 #1 SMP PREEMPT Tue, 10 Nov 2020 22:44:11 +0000 x86_64 GNU/Linux alsa-utils: 1.2.4-2 (installed via `pacman` package manager) wm: `i3-gaps` Issue URL : https://github.com/alsa-project/alsa-utils/issues/72 Repository URL: https://github.com/alsa-project/alsa-utils

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[PATCH 00/16] alsa-gobject: timer: enhancement for error reporting
by GitHub pull_request - opened 14 Nov '20

14 Nov '20

alsa-project/alsa-gobject pull request #49 was opened from takaswie: The patchset is a part of work about #47. Current implementation uses library-wide error domain to report error. this is partly against rule of GError usage. Furthermore, the error delivers information just about errno and hard to know the cause of error. This patchset enhances error reporting. The library-wide error domain is obsoleted. A new error domain is added just for ALSATimer.UserInstance. The error domain delivers information about the cause of error. ``` Takashi Sakamoto (16): timer: user_instance: fix function comment timer: skip check of return value from g_malloc() timer: check whether method argument for GError is available timer: add checks for method arguments timer: instance-params: add checks for method arguments timer: user_instance: just return when character device is not opened timer: add GLib enumeration to report type of error for ALSATimer.UserInstance timer: user_instance: add GQuark to report error for ALSATimer.UserInstance timer: user_instance: report error due to ioctl failure timer: user_instance: report error due to open system call timer: user_instance: report error for timer instance not found timer: user_instance: report error for unattached timer instance timer: user_instance: report error for timer already attached timer: query: use GFileError to report error timer: query: code refactoring to unify open function timer: obsolete library-wide GQuark for error reporting src/timer/alsatimer-enum-types.h | 18 ++++ src/timer/alsatimer.map | 5 + src/timer/instance-params.c | 20 ++-- src/timer/instance-status.c | 3 +- src/timer/privates.h | 6 -- src/timer/query.c | 127 ++++++++++++------------ src/timer/user-instance.c | 165 +++++++++++++++++++++++-------- src/timer/user-instance.h | 4 + tests/alsatimer-enums | 8 ++ 9 files changed, 231 insertions(+), 125 deletions(-) ``` Request URL : https://github.com/alsa-project/alsa-gobject/pull/49 Patch URL : https://github.com/alsa-project/alsa-gobject/pull/49.patch Repository URL: https://github.com/alsa-project/alsa-gobject

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[sound:test/usb-hacks 31/48] sound/usb/endpoint.c:504:33: sparse: sparse: incorrect type in assignment (different base types)
by kernel test robot 13 Nov '20

13 Nov '20

tree: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git test/usb-hacks head: 1f19fce1baf5f21347d1c9697ab9d48a5e25301f commit: c95d75571aefae9a8c06940486cf066a893aceb3 [31/48] ALSA: usb-audio: Create endpoint objects at parsing phase config: c6x-randconfig-s031-20201113 (attached as .config) compiler: c6x-elf-gcc (GCC) 9.3.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # apt-get install sparse # sparse version: v0.6.3-107-gaf3512a6-dirty # https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git/commit/?id=… git remote add sound https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git git fetch --no-tags sound test/usb-hacks git checkout c95d75571aefae9a8c06940486cf066a893aceb3 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=c6x If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com> "sparse warnings: (new ones prefixed by >>)" >> sound/usb/endpoint.c:504:33: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned int syncmaxsize @@ got restricted __le16 [usertype] wMaxPacketSize @@ >> sound/usb/endpoint.c:504:33: sparse: expected unsigned int syncmaxsize >> sound/usb/endpoint.c:504:33: sparse: got restricted __le16 [usertype] wMaxPacketSize vim +504 sound/usb/endpoint.c 458 459 #define ep_type_name(type) \ 460 (type == SND_USB_ENDPOINT_TYPE_DATA ? "data" : "sync") 461 462 static int 463 add_endpoint(struct snd_usb_audio *chip, int ep_num, int type, 464 struct usb_endpoint_descriptor *desc) 465 { 466 struct snd_usb_endpoint *ep; 467 bool is_playback; 468 469 ep = snd_usb_get_endpoint(chip, ep_num); 470 if (ep) 471 return 0; 472 473 usb_audio_dbg(chip, "Creating new %s endpoint #%x\n", 474 ep_type_name(type), 475 ep_num); 476 ep = kzalloc(sizeof(*ep), GFP_KERNEL); 477 if (!ep) 478 return -ENOMEM; 479 480 ep->chip = chip; 481 spin_lock_init(&ep->lock); 482 ep->type = type; 483 ep->ep_num = ep_num; 484 INIT_LIST_HEAD(&ep->ready_playback_urbs); 485 486 is_playback = ((ep_num & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT); 487 ep_num &= USB_ENDPOINT_NUMBER_MASK; 488 if (is_playback) 489 ep->pipe = usb_sndisocpipe(chip->dev, ep_num); 490 else 491 ep->pipe = usb_rcvisocpipe(chip->dev, ep_num); 492 493 if (type == SND_USB_ENDPOINT_TYPE_SYNC) { 494 if (desc->bLength >= USB_DT_ENDPOINT_AUDIO_SIZE && 495 desc->bRefresh >= 1 && desc->bRefresh <= 9) 496 ep->syncinterval = desc->bRefresh; 497 else if (snd_usb_get_speed(chip->dev) == USB_SPEED_FULL) 498 ep->syncinterval = 1; 499 else if (desc->bInterval >= 1 && desc->bInterval <= 16) 500 ep->syncinterval = desc->bInterval - 1; 501 else 502 ep->syncinterval = 3; 503 > 504 ep->syncmaxsize = desc->wMaxPacketSize; 505 } 506 507 list_add_tail(&ep->list, &chip->ep_list); 508 return 0; 509 } 510 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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[PATCH] ALSA: firewire: Clean up a locking issue in copy_resp_to_buf()
by Dan Carpenter 13 Nov '20

13 Nov '20

The spin_lock/unlock_irq() functions cannot be nested. The problem is that presumably we would want the IRQs to be re-enabled on the second call the spin_unlock_irq() but instead it will be enabled at the first call so IRQs will be enabled earlier than expected. In this situation the copy_resp_to_buf() function is only called from one function and it is called with IRQs disabled. We can just use the regular spin_lock/unlock() functions. Fixes: 555e8a8f7f14 ("ALSA: fireworks: Add command/response functionality into hwdep interface") Signed-off-by: Dan Carpenter <dan.carpenter(a)oracle.com> --- sound/firewire/fireworks/fireworks_transaction.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/firewire/fireworks/fireworks_transaction.c b/sound/firewire/fireworks/fireworks_transaction.c index 0f533f5bd960..9f8c53b39f95 100644 --- a/sound/firewire/fireworks/fireworks_transaction.c +++ b/sound/firewire/fireworks/fireworks_transaction.c @@ -123,7 +123,7 @@ copy_resp_to_buf(struct snd_efw *efw, void *data, size_t length, int *rcode) t = (struct snd_efw_transaction *)data; length = min_t(size_t, be32_to_cpu(t->length) * sizeof(u32), length); - spin_lock_irq(&efw->lock); + spin_lock(&efw->lock); if (efw->push_ptr < efw->pull_ptr) capacity = (unsigned int)(efw->pull_ptr - efw->push_ptr); @@ -190,7 +190,7 @@ handle_resp_for_user(struct fw_card *card, int generation, int source, copy_resp_to_buf(efw, data, length, rcode); end: - spin_unlock_irq(&instances_lock); + spin_unlock(&instances_lock); } static void -- 2.28.0

3 2

[PATCH 0/4] ASoC: use inclusive language for bclk/fsync/topology
by Pierre-Louis Bossart 13 Nov '20

13 Nov '20

The SOF (Sound Open Firmware) tree contains a lot of references in topology files to 'codec_slave'/'codec_master' terms, which in turn come from alsa-lib and ALSA/ASoC topology support at the kernel level. These terms are no longer compatible with the guidelines adopted by the kernel community [1], standard organizations, and need to change in backwards-compatible ways. The main/secondary terms typically suggested in guidelines don't mean anything for clocks, this patchset suggests instead the use of 'provider' and 'consumer' terms, with the 'codec' prefix kept to make it clear that the codec is the reference. The CM/CS suffixes are also replaced by CP/CC. It can be argued that the change of suffix is invasive, but finding a replacement that keeps the M and S shortcuts has proven difficult in quite a few contexts. The previous definitions are kept for backwards-compatibility so this change should not have any functional impact. It is suggested that new contributions only use the new terms but there is no requirement to transition immediately to the new definitions for existing code. Intel will however update all its past contributions related to bit clock/frame sync configurations immediately. This patchset contains the kernel changes only, the alsa-lib changes were shared separately. Feedback welcome ~Pierre [1] https://lkml.org/lkml/2020/7/4/229 Pierre-Louis Bossart (4): ASoC: topology: use inclusive language for bclk and fsync ASoC: SOF: use inclusive language for bclk and fsync ASoC: Intel: atom: use inclusive language for SSP bclk/fsync ASoC: Intel: keembay: use inclusive language for bclk and fsync include/sound/soc-dai.h | 32 +++++++++++++++--------- include/sound/sof/dai.h | 16 ++++++++---- include/uapi/sound/asoc.h | 22 ++++++++++------ sound/soc/intel/atom/sst-atom-controls.c | 12 ++++----- sound/soc/intel/atom/sst-atom-controls.h | 4 +-- sound/soc/intel/keembay/kmb_platform.c | 22 ++++++++-------- sound/soc/intel/keembay/kmb_platform.h | 8 +++--- sound/soc/soc-topology.c | 24 +++++++++--------- sound/soc/sof/topology.c | 18 ++++++------- 9 files changed, 89 insertions(+), 69 deletions(-) -- 2.25.1

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[PATCH] ASoC: rt1015: increase the time to detect BCLK
by shumingf＠realtek.com 13 Nov '20

13 Nov '20

From: Shuming Fan <shumingf(a)realtek.com> To meet the most platform, the detection time should be increased to avoid that the flushing DAC data fails. Signed-off-by: Shuming Fan <shumingf(a)realtek.com> --- sound/soc/codecs/rt1015.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt1015.c b/sound/soc/codecs/rt1015.c index 32d748cc5ae3..ac4c9f43b338 100644 --- a/sound/soc/codecs/rt1015.c +++ b/sound/soc/codecs/rt1015.c @@ -566,7 +566,7 @@ static void rt1015_flush_work(struct work_struct *work) struct rt1015_priv *rt1015 = container_of(work, struct rt1015_priv, flush_work.work); struct snd_soc_component *component = rt1015->component; - unsigned int val, i = 0, count = 20; + unsigned int val, i = 0, count = 200; while (i < count) { usleep_range(1000, 1500); -- 2.29.0

2 1

[PATCH] ona10iv: add ona10iv smart PA kernel driver
by Jamie Meacham 13 Nov '20

13 Nov '20

From: Jamie Meacham <jamie.meacham(a)onsemi.com> add ona10iv smart PA kernel driver Signed-off-by: Jamie Meacham <jamie.meacham(a)onsemi.com> --- sound/soc/codecs/Kconfig | 8 sound/soc/codecs/Makefile | 2 sound/soc/codecs/ona10iv.c | 699 +++++++++++++++++++++++++++++++++++ sound/soc/codecs/ona10iv.h | 632 +++++++++++++++++++++++++++++++ 4 files changed, 1341 insertions(+) diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 5791b7056..53aa98f5c 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -136,6 +136,7 @@ config SND_SOC_ALL_CODECS imply SND_SOC_NAU8824 imply SND_SOC_NAU8825 imply SND_SOC_HDMI_CODEC + imply SND_SOC_ONA10IV imply SND_SOC_PCM1681 imply SND_SOC_PCM1789_I2C imply SND_SOC_PCM179X_I2C @@ -920,6 +921,13 @@ config SND_SOC_MSM8916_WCD_DIGITAL tristate "Qualcomm MSM8916 WCD DIGITAL Codec" select REGMAP_MMIO +config SND_SOC_ONA10IV + tristate "ON Semiconductor ONA10IV Speaker Amplifier" + depends on I2C + help + Adds support for the ON Semiconductor ONA10IV + speaker amplifier with I/V feedback + config SND_SOC_PCM1681 tristate "Texas Instruments PCM1681 CODEC" depends on I2C diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index 11ce98c25..c11aa20e7 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -135,6 +135,7 @@ snd-soc-nau8822-objs := nau8822.o snd-soc-nau8824-objs := nau8824.o snd-soc-nau8825-objs := nau8825.o snd-soc-hdmi-codec-objs := hdmi-codec.o +snd-soc-ona10iv-objs := ona10iv.o snd-soc-pcm1681-objs := pcm1681.o snd-soc-pcm1789-codec-objs := pcm1789.o snd-soc-pcm1789-i2c-objs := pcm1789-i2c.o @@ -444,6 +445,7 @@ obj-$(CONFIG_SND_SOC_NAU8822) += snd-soc-nau8822.o obj-$(CONFIG_SND_SOC_NAU8824) += snd-soc-nau8824.o obj-$(CONFIG_SND_SOC_NAU8825) += snd-soc-nau8825.o obj-$(CONFIG_SND_SOC_HDMI_CODEC) += snd-soc-hdmi-codec.o +obj-$(CONFIG_SND_SOC_ONA10IV) += snd-soc-ona10iv.o obj-$(CONFIG_SND_SOC_PCM1681) += snd-soc-pcm1681.o obj-$(CONFIG_SND_SOC_PCM179X) += snd-soc-pcm179x-codec.o obj-$(CONFIG_SND_SOC_PCM1789_I2C) += snd-soc-pcm1789-i2c.o diff --git a/sound/soc/codecs/ona10iv.c b/sound/soc/codecs/ona10iv.c new file mode 100644 index 000000000..53db45adc --- /dev/null +++ b/sound/soc/codecs/ona10iv.c @@ -0,0 +1,699 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * ALSA SoC ON Semiconductor ONA10IV 16W Digital Input Mono Class-D + * Audio Amplifier with Speaker I/V Sense + * + * Copyright (C) 2020 ON Semiconductor - https://www.onsemi.com/ + * Author: Jamie Meacham <jamie.meacham(a)onsemi.com> + */ + +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <linux/err.h> +#include <linux/delay.h> +#include <linux/i2c.h> +#include <linux/regmap.h> +#include <linux/of.h> +#include <sound/soc.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/tlv.h> + +#include "ona10iv.h" + +/////////////////////////////////////////////////////// +// Local function prototypes +/////////////////////////////////////////////////////// +static void param_errcheck(int retval, struct device *dev, + const char *errmsg, int param_val); + +/////////////////////////////////////////////////////// +// Local structure definitions +/////////////////////////////////////////////////////// +struct ona10iv_priv { + struct regmap *regmap; + struct snd_soc_component *component; + int volume; +}; + +/////////////////////////////////////////////////////// +// Function implementations +/////////////////////////////////////////////////////// +static void ona10iv_reset(struct ona10iv_priv *ona10iv) +{ + snd_soc_component_write(ona10iv->component, ONA10IV_REG_PWR_CTRL, + ONA10IV_RST); +} + +static int ona10iv_set_bias_level(struct snd_soc_component *component, + enum snd_soc_bias_level level) +{ + int from_state; + int ret; + + switch (level) { + case SND_SOC_BIAS_ON: + dev_dbg(component->dev, "ONA10IV-->active\n"); + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_NORMAL | ONA10IV_STBY_RELEASE); + break; + + case SND_SOC_BIAS_PREPARE: + case SND_SOC_BIAS_STANDBY: + dev_dbg(component->dev, "ONA10IV-->standby\n"); + from_state = snd_soc_component_get_bias_level(component); + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_NORMAL | ONA10IV_STBY); + + if (from_state == SND_SOC_BIAS_ON) + msleep(255); + break; + + case SND_SOC_BIAS_OFF: + dev_dbg(component->dev, "ONA10IV-->soft shut-down\n"); + from_state = snd_soc_component_get_bias_level(component); + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_SHUTDOWN | ONA10IV_STBY); + + if (from_state == SND_SOC_BIAS_ON) + msleep(255); + + break; + default: + return -EINVAL; + } + + if (ret < 0) + return ret; + + return 0; +} + +#ifdef CONFIG_PM +static int ona10iv_codec_suspend(struct snd_soc_component *component) +{ + int from_state; + int ret; + + dev_dbg(component->dev, "ONA10IV-->suspend (standby)\n"); + from_state = snd_soc_component_get_bias_level(component); + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_NORMAL | ONA10IV_STBY); + + if (from_state == SND_SOC_BIAS_ON) + msleep(255); // pause for volume ramp to complete + + if (ret < 0) + return ret; + + return 0; +} + +static int ona10iv_codec_resume(struct snd_soc_component *component) +{ + int from_state; + int ret; + + dev_dbg(component->dev, "ONA10IV-->resume (active)\n"); + from_state = snd_soc_component_get_bias_level(component); + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_NORMAL | ONA10IV_STBY); + + if (from_state == SND_SOC_BIAS_ON) + msleep(255); // pause for volume ramp to complete + + if (ret < 0) + return ret; + + return 0; +} +#else +#define ona10iv_codec_suspend NULL +#define ona10iv_codec_resume NULL +#endif + +static int ona10iv_dac_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + int ret = 0; + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + dev_dbg(component->dev, "ONA10IV-->post power-up\n"); + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_NORMAL | ONA10IV_STBY_RELEASE); + break; + case SND_SOC_DAPM_PRE_PMD: + dev_dbg(component->dev, "ONA10IV-->pre power-down\n"); + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_NORMAL | ONA10IV_STBY); + msleep(255); + break; + case SND_SOC_DAPM_POST_PMD: + dev_dbg(component->dev, "ONA10IV-->post power-down\n"); + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_PWR_CTRL, ONA10IV_PWR_STATE_MASK, + ONA10IV_SD_N_SHUTDOWN | ONA10IV_STBY_RELEASE); + break; + default: + dev_err(component->dev, "Not supported evevt\n"); + ret = -EINVAL; + } + + if (ret < 0) + return ret; + + return 0; +} + +static const struct snd_kcontrol_new isense_switch = + SOC_DAPM_SINGLE("Switch", ONA10IV_REG_DATAO_CTRL2, 7, 1, 0); +static const struct snd_kcontrol_new vsense_switch = + SOC_DAPM_SINGLE("Switch", ONA10IV_REG_DATAO_CTRL2, 6, 1, 0); + +static const struct snd_soc_dapm_widget ona10iv_dapm_widgets[] = { + SND_SOC_DAPM_AIF_IN("ona10iv DAI", "DAI Playback", + 0, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_SWITCH("ISENSE", ONA10IV_REG_DATAO_CTRL2, + 7, 0, &isense_switch), + SND_SOC_DAPM_SWITCH("VSENSE", ONA10IV_REG_DATAO_CTRL2, + 7, 0, &vsense_switch), + SND_SOC_DAPM_DAC_E("DAC", NULL, SND_SOC_NOPM, + 0, 0, ona10iv_dac_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_OUTPUT("OUT"), + SND_SOC_DAPM_SIGGEN("VMON"), + SND_SOC_DAPM_SIGGEN("IMON"), + SND_SOC_DAPM_ADC("VMON", "DAI Capture", SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_ADC("IMON", "DAI Capture", SND_SOC_NOPM, 0, 0), +}; + +static const struct snd_soc_dapm_route ona10iv_audio_map[] = { + {"DAC", NULL, "ona10iv DAI"}, + {"OUT", NULL, "DAC"}, + {"ISENSE", "Switch", "IMON"}, + {"VSENSE", "Switch", "VMON"}, +}; + +static int ona10iv_mute(struct snd_soc_dai *dai, int mute, int dir) +{ + int ret; + struct snd_soc_component *component = dai->component; + struct ona10iv_priv *ona10iv; + + ona10iv = snd_soc_component_get_drvdata(component); + + /* using "mute" bit can cause a pop. Instead store volume setting + * and set volume to minimum allowing a smooth ramp-down. + */ + + dev_dbg(component->dev, "mute dir: %d val: %d\n", dir, mute); + + if (dir != SNDRV_PCM_STREAM_PLAYBACK) + return -EINVAL; + + if (mute) { + ret = regmap_read(ona10iv->regmap, ONA10IV_REG_MAX_VOL, + &ona10iv->volume); + if (ret < 0) { + dev_err(component->dev, "Failed to read: %d\n", ret); + return ret; + } + ret = regmap_write(ona10iv->regmap, ONA10IV_REG_MAX_VOL, + ONA10IV_VOL_AMP_MUTE); + } else { + ret = regmap_write(ona10iv->regmap, ONA10IV_REG_MAX_VOL, + ona10iv->volume); + } + + return ret; +} + +static int ona10iv_set_bitwidth(struct ona10iv_priv *ona10iv, int format) +{ + struct snd_soc_component *component = ona10iv->component; + int slot_width, sample_width; + int ret = 0; + + dev_dbg(component->dev, + "ONA10IV-->set bitwidth for format: %d\n", format); + + switch (format) { + case SNDRV_PCM_FORMAT_S16_LE: + sample_width = ONA10IV_SAMPW_16; + slot_width = ONA10IV_SLOTW_16; + break; + case SNDRV_PCM_FORMAT_S24_3LE: + sample_width = ONA10IV_SAMPW_24; + slot_width = ONA10IV_SLOTW_24; + break; + case SNDRV_PCM_FORMAT_S24_LE: + case SNDRV_PCM_FORMAT_S32_LE: + sample_width = ONA10IV_SAMPW_32; + slot_width = ONA10IV_SLOTW_32; + break; + default: + ret = -EINVAL; + } + param_errcheck(ret, component->dev, + "error no case match for format", format); + + if (ret < 0) + return ret; + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_DAI_CTRL2, ONA10IV_SAMPW_MASK, + sample_width); + param_errcheck(ret, component->dev, + "error writing sample width", sample_width); + if (ret < 0) + return ret; + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_DAI_CTRL2, ONA10IV_SLOTW_MASK, + slot_width); + param_errcheck(ret, component->dev, + "error writing slot width", slot_width); + if (ret < 0) + return ret; + + return 0; +} + +static int ona10iv_set_samplerate(struct ona10iv_priv *ona10iv, + int samplerate) +{ + struct snd_soc_component *component = ona10iv->component; + int rate_val; + int ret = 0; + + dev_dbg(component->dev, "ONA10IV-->samplerate: %d\n", samplerate); + + switch (samplerate) { + case 16000: + rate_val = ONA10IV_FS_16KHZ; + break; + case 22050: + rate_val = ONA10IV_FS_22KHZ; + break; + case 32000: + rate_val = ONA10IV_FS_32KHZ; + break; + case 44100: + rate_val = ONA10IV_FS_44KHZ; + break; + case 48000: + rate_val = ONA10IV_FS_48KHZ; + break; + case 96000: + rate_val = ONA10IV_FS_96KHZ; + break; + default: + ret = -EINVAL; + } + param_errcheck(ret, component->dev, + "error no case match for rate", samplerate); + if (ret < 0) + return ret; + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_DAI_CTRL1, ONA10IV_FS_MASK, + rate_val); + param_errcheck(ret, component->dev, + "error writing rate", rate_val); + if (ret < 0) + return ret; + + return 0; +} + +static int ona10iv_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct ona10iv_priv *ona10iv = + snd_soc_component_get_drvdata(component); + int ret; + + dev_dbg(component->dev, "ONA10IV-->setting hw params\n"); + + ret = ona10iv_set_bitwidth(ona10iv, params_format(params)); + param_errcheck(ret, component->dev, + "error setting bitwidth for format", + params_format(params)); + if (ret) + return ret; + + ret = ona10iv_set_samplerate(ona10iv, params_rate(params)); + param_errcheck(ret, component->dev, + "error setting rate", params_rate(params)); + if (ret) + return ret; + + return 0; +} + +static int ona10iv_set_dai_tdm_slot(struct snd_soc_dai *dai, + unsigned int tx_mask, + unsigned int rx_mask, + int slots, int slot_width) +{ + struct snd_soc_component *component = dai->component; + int left_slot, right_slot; + int slot_val; + int i_enable, v_enable; + int i_slot, v_slot; + int reg_val; + int ret; + + dev_dbg(component->dev, + "set dai txm: %x rxm %x slots: %d width: %d\n", + tx_mask, rx_mask, slots, slot_width); + + if (tx_mask == 0 || slots != 2) + return -EINVAL; + + left_slot = __ffs(tx_mask); + tx_mask &= ~(1 << left_slot); + if (tx_mask == 0) { + right_slot = left_slot; + } else { + right_slot = __ffs(tx_mask); + tx_mask &= ~(1 << right_slot); + } + + + // right slot checked but not used. + if (tx_mask != 0 || left_slot >= slots || right_slot >= slots) + return -EINVAL; + + switch (left_slot) { + case 1: + slot_val = ONA10IV_A_SLOT_1; + break; + case 2: + slot_val = ONA10IV_A_SLOT_2; + break; + } + + ret = snd_soc_component_update_bits(component, + ONA10IV_REG_DAI_CTRL3, ONA10IV_A_SLOT_MSK, + slot_val); + param_errcheck(ret, component->dev, + "error setting transmit slot", slot_val); + if (ret < 0) + return ret; + + i_slot = 0; + v_slot = 0; + if (rx_mask == 0) { + i_enable = 0; + v_enable = 0; + } else { + i_enable = 1; + i_slot = __ffs(rx_mask); + rx_mask &= ~(1 << i_slot); + if (rx_mask != 0) { + v_enable = 1; + v_slot = __ffs(rx_mask); + rx_mask &= ~(1 << v_slot); + } + } + + if (rx_mask != 0 || i_slot >= slots || v_slot >= slots) + return -EINVAL; + + if (i_enable) { + reg_val = ONA10IV_I_DATAO_TX_ENABLE; + switch (i_slot) { + case 1: + reg_val |= ONA10IV_I_SLOT_1; + break; + case 2: + reg_val |= ONA10IV_I_SLOT_2; + break; + } + ret = snd_soc_component_write(component, + ONA10IV_REG_DATAO_CTRL2, reg_val); + param_errcheck(ret, component->dev, + "error setting current sense slot and enable", + reg_val); + if (ret < 0) + return ret; + } + + if (v_enable) { + reg_val = ONA10IV_V_DATAO_TX_ENABLE; + switch (v_slot) { + case 1: + reg_val |= ONA10IV_V_SLOT_1; + break; + case 2: + reg_val |= ONA10IV_V_SLOT_2; + break; + } + ret = snd_soc_component_write(component, + ONA10IV_REG_DATAO_CTRL2, reg_val); + param_errcheck(ret, component->dev, + "error setting voltage sense slot and enable", + reg_val); + if (ret < 0) + return ret; + } + + return 0; +} + +static void param_errcheck(int retval, struct device *dev, + const char *errmsg, int param_val) +{ + if (retval < 0) + dev_dbg(dev, "Error %d: %s = %d\n", retval, errmsg, param_val); +} + +static struct snd_soc_dai_ops ona10iv_dai_ops = { + .mute_stream = ona10iv_mute, + .hw_params = ona10iv_hw_params, + .set_fmt = NULL, + .set_tdm_slot = ona10iv_set_dai_tdm_slot, + .startup = NULL, + .shutdown = NULL, + .prepare = NULL, +}; + +#define ONA10IV_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S24_3LE |\ + SNDRV_PCM_FMTBIT_S24_LE |\ + SNDRV_PCM_FMTBIT_S32_LE) + +#define ONA10IV_RATES (SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\ + SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 |\ + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000) + +static struct snd_soc_dai_driver ona10iv_dai[] = { + { + .name = "ona10iv DAI", + .id = 0, + .playback = { + .stream_name = "DAI Playback", + .channels_min = 2, + .channels_max = 2, + .rates = ONA10IV_RATES, + .formats = ONA10IV_FORMATS, + }, + .capture = { + .stream_name = "DAI Capture", + .channels_min = 2, + .channels_max = 2, + .rates = ONA10IV_RATES, + .formats = ONA10IV_FORMATS, + }, + .ops = &ona10iv_dai_ops, + .symmetric_rates = 1, + }, +}; + +static int ona10iv_codec_probe(struct snd_soc_component *component) +{ + struct ona10iv_priv *ona10iv = + snd_soc_component_get_drvdata(component); + + ona10iv->component = component; + + dev_dbg(component->dev, "ONA10IV-->device probe\n"); + + ona10iv_reset(ona10iv); + + return 0; +} + +static DECLARE_TLV_DB_MINMAX(ona10iv_digital_tlv, 0, 1600); +static DECLARE_TLV_DB_MINMAX(ona10iv_playback_volume, -9562, 0); + +static const struct snd_kcontrol_new ona10iv_snd_controls[] = { + SOC_SINGLE_TLV("Playback Volume", ONA10IV_REG_MAX_VOL, 0, 255, 1, + ona10iv_playback_volume), + SOC_SINGLE_TLV("Amp Gain", ONA10IV_REG_GAIN_CTRL1, 0, 31, 1, + ona10iv_digital_tlv), +}; + +static const struct snd_soc_component_driver ona10iv_component_driver = { + .probe = ona10iv_codec_probe, + .suspend = ona10iv_codec_suspend, + .resume = ona10iv_codec_resume, + .set_bias_level = ona10iv_set_bias_level, + .controls = ona10iv_snd_controls, + .num_controls = ARRAY_SIZE(ona10iv_snd_controls), + .dapm_widgets = ona10iv_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(ona10iv_dapm_widgets), + .dapm_routes = ona10iv_audio_map, + .num_dapm_routes = ARRAY_SIZE(ona10iv_audio_map), + .idle_bias_on = 1, + .endianness = 1, + .non_legacy_dai_naming = 1, + .use_pmdown_time = 1, +}; + +static const struct reg_default ona10iv_reg_defaults[] = { + { ONA10IV_REG_PWR_CTRL, 0x00 }, + { ONA10IV_REG_INT_MASK, 0x00 }, + { ONA10IV_REG_ERR_CTRL, 0x00 }, + { ONA10IV_REG_DAI_CTRL1, 0x06 }, + { ONA10IV_REG_DAI_CTRL2, 0x55 }, + { ONA10IV_REG_DAI_CTRL3, 0x00 }, + { ONA10IV_REG_MAX_VOL, 0x00 }, + { ONA10IV_REG_VOL_CTRL, 0x0E }, + { ONA10IV_REG_GAIN_CTRL1, 0x00 }, + { ONA10IV_REG_EMI_CTRL, 0x1C }, + { ONA10IV_REG_AGC_BATT, 0x00 }, + { ONA10IV_REG_AGC_CTRL1, 0x00 }, + { ONA10IV_REG_AGC_CTRL2, 0x00 }, + { ONA10IV_REG_AGC_CTRL3, 0x00 }, + { ONA10IV_REG_MAGC_CTRL1, 0x00 }, + { ONA10IV_REG_MAGC_CTRL2, 0x00 }, + { ONA10IV_REG_MAGC_CTRL3, 0x00 }, + { ONA10IV_REG_SENSE_CTRL, 0x00 }, + { ONA10IV_REG_DATAO_CTRL1, 0x00 }, + { ONA10IV_REG_DATAO_CTRL2, 0x08 }, + { ONA10IV_REG_DATAO_CTRL3, 0x02 }, +}; + +static bool ona10iv_volatile(struct device *dev, unsigned int reg) +{ + switch (reg) { + case ONA10IV_REG_PWR_CTRL: /* reset bit is self clearing */ + case ONA10IV_REG_INT_FLAG: + case ONA10IV_REG_ERR_STAT: + case ONA10IV_REG_T_SENSE_OUT1: + case ONA10IV_REG_T_SENSE_OUT2:/* Sticky interrupt flags */ + return true; + } + + return false; +} + +static bool ona10iv_writeable(struct device *dev, unsigned int reg) +{ + switch (reg) { + case ONA10IV_REG_DEVICE_ID: + case ONA10IV_REG_ERR_STAT: + case ONA10IV_REG_T_SENSE_OUT1: + case ONA10IV_REG_T_SENSE_OUT2: + return false; + } + + return true; +} + +static const struct regmap_config ona10iv_i2c_regmap = { + .reg_bits = 8, + .val_bits = 8, + .writeable_reg = ona10iv_writeable, + .volatile_reg = ona10iv_volatile, + .reg_defaults = ona10iv_reg_defaults, + .max_register = ONA10IV_REG_DATAO_CTRL3, + .num_reg_defaults = ARRAY_SIZE(ona10iv_reg_defaults), + .cache_type = REGCACHE_RBTREE, +}; + +static int ona10iv_i2c_probe(struct i2c_client *i2c, + const struct i2c_device_id *id) +{ + struct ona10iv_priv *ona10iv; + int ret, reg; + + ona10iv = devm_kzalloc(&i2c->dev, sizeof(*ona10iv), GFP_KERNEL); + if (ona10iv == NULL) + return -ENOMEM; + + i2c_set_clientdata(i2c, ona10iv); + + ona10iv->regmap = devm_regmap_init_i2c(i2c, &ona10iv_i2c_regmap); + if (IS_ERR(ona10iv->regmap)) { + ret = PTR_ERR(ona10iv->regmap); + dev_err(&i2c->dev, "Failed to allocate regmap: %d\n", ret); + return ret; + } + ret = regmap_read(ona10iv->regmap, ONA10IV_REG_DEVICE_ID, &reg); + if (ret < 0) { + dev_err(&i2c->dev, "Failed to read: %d\n", ret); + return ret; + } + dev_dbg(&i2c->dev, "device revision: %x\n", reg); + + ona10iv->volume = 0; + + ret = devm_snd_soc_register_component(&i2c->dev, + &ona10iv_component_driver, + ona10iv_dai, ARRAY_SIZE(ona10iv_dai)); + if (ret < 0) + dev_err(&i2c->dev, "Failed to register component: %d\n", ret); + return ret; +} + +static int ona10iv_i2c_remove(struct i2c_client *client) +{ + return 0; +} + +static const struct i2c_device_id ona10iv_i2c_id[] = { + { "ona10iv", 0 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, ona10iv_i2c_id); + +static const struct of_device_id ona10iv_of_match[] = { + { .compatible = "onnn,ona10iv" }, + {}, +}; +MODULE_DEVICE_TABLE(of, ona10iv_of_match); + +static struct i2c_driver ona10iv_i2c_driver = { + .driver = { + .name = "ona10iv", + .of_match_table = of_match_ptr(ona10iv_of_match), + }, + .probe = ona10iv_i2c_probe, + .remove = ona10iv_i2c_remove, + .id_table = ona10iv_i2c_id, +}; +module_i2c_driver(ona10iv_i2c_driver); + +MODULE_AUTHOR("Jamie Meacham <jamie.meacham(a)onsemi.com>"); +MODULE_DESCRIPTION("ONA10IV I2C Smart Amplifier driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/codecs/ona10iv.h b/sound/soc/codecs/ona10iv.h new file mode 100644 index 000000000..2c46088ac --- /dev/null +++ b/sound/soc/codecs/ona10iv.h @@ -0,0 +1,632 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * ALSA SoC ONA10IV codec driver + * + * Copyright (C) 2020 ON Semiconductor - https://www.onsemi.com/ + */ +#ifndef __ONA10IV__ +#define __ONA10IV__ + + +/** ONA10IV Register Map **/ +#define ONA10IV_REG_DEVICE_ID (0x00) + +#define ONA10IV_REG_PWR_CTRL (0x01) +#define ONA10IV_TFB_PD (0x01<<7) +#define ONA10IV_BATT_CFG (0x01<<6) +#define ONA10IV_AGC_PD (0x01<<5) +#define ONA10IV_IVSNS_PD (0x01<<4) +#define ONA10IV_AMP_PD (0x01<<3) +#define ONA10IV_SD_N_SHUTDOWN (0x00<<2) +#define ONA10IV_SD_N_NORMAL (0x01<<2) +#define ONA10IV_STBY_RELEASE (0x00<<1) +#define ONA10IV_STBY (0x01<<1) +#define ONA10IV_PWR_STATE_MASK (0x03<<1) +#define ONA10IV_RST_RELEASE (0x00<<0) +#define ONA10IV_RST (0x01<<0) + +#define ONA10IV_REG_INT_FLAG (0x02) +#define ONA10IV_TFB_I (0x01<<5) +#define ONA10IV_AGC_I (0x01<<4) +#define ONA10IV_CERR_I (0x01<<3) +#define ONA10IV_TERR_I (0x01<<2) +#define ONA10IV_IERR_I (0x01<<1) +#define ONA10IV_VERR_I (0x01<<0) + +#define ONA10IV_REG_INT_MASK (0x03) +#define ONA10IV_ALL_MASK (0x01<<6) +#define ONA10IV_TFB_M (0x01<<5) +#define ONA10IV_AGC_M (0x01<<4) +#define ONA10IV_CERR_M (0x01<<3) +#define ONA10IV_TERR_M (0x01<<2) +#define ONA10IV_IERR_M (0x01<<1) +#define ONA10IV_VERR_M (0x01<<0) + +#define ONA10IV_REG_ERR_STAT (0x04) +#define ONA10IV_TFB (0x01<<5) +#define ONA10IV_AGC (0x01<<4) +#define ONA10IV_CERR (0x01<<3) +#define ONA10IV_TERR (0x01<<2) +#define ONA10IV_IERR (0x01<<1) +#define ONA10IV_VERR (0x01<<0) + +#define ONA10IV_REG_ERR_CTRL (0x05) +#define ONA10IV_MRCV (0x01<<5) +#define ONA10IV_MAX_ARCV_ALWAYS (0x00<<3) +#define ONA10IV_MAX_ARCV_1_ATT (0x01<<3) +#define ONA10IV_MAX_ARCV_3_ATT (0x02<<3) +#define ONA10IV_MAX_ARCV_7_ATT (0x03<<3) +#define ONA10IV_ARCV_T (0x01<<2) +#define ONA10IV_ARCV_I (0x01<<1) +#define ONA10IV_ARCV_C (0x01<<0) + +#define ONA10IV_REG_DAI_CTRL1 (0x06) +#define ONA10IV_BEDGE_DAI_FALLING (0x00<<7) +#define ONA10IV_BEDGE_DAI_RISING (0x01<<7) +#define ONA10IV_FORMAT_I2S_DELAY (0x00<<6) +#define ONA10IV_FORMAT_NO_DELAY (0x01<<6) +#define ONA10IV_DAI_I2S (0x00<<4) +#define ONA10IV_DAI_TDM2 (0x01<<4) +#define ONA10IV_DAI_TDM4 (0x02<<4) +#define ONA10IV_DAI_TDM8 (0x03<<4) +#define ONA10IV_FS_16KHZ (0x02<<0) +#define ONA10IV_FS_22KHZ (0x03<<0) +#define ONA10IV_FS_32KHZ (0x04<<0) +#define ONA10IV_FS_44KHZ (0x05<<0) +#define ONA10IV_FS_48KHZ (0x06<<0) +#define ONA10IV_FS_96KHZ (0x08<<0) +#define ONA10IV_FS_MASK (0x0F<<0) + +#define ONA10IV_REG_DAI_CTRL2 (0x07) +#define ONA10IV_SAMPW_16 (0x00<<6) +#define ONA10IV_SAMPW_24 (0x01<<6) +#define ONA10IV_SAMPW_32 (0x02<<6) +#define ONA10IV_SAMPW_MASK (0x03<<6) +#define ONA10IV_SLOTW_16 (0x00<<4) +#define ONA10IV_SLOTW_24 (0x01<<4) +#define ONA10IV_SLOTW_32 (0x02<<4) +#define ONA10IV_SLOTW_MASK (0x03<<4) +#define ONA10IV_FRM_DLY_0 (0x00<<2) +#define ONA10IV_FRM_DLY_1 (0x01<<2) +#define ONA10IV_FRM_DLY_2 (0x02<<2) +#define ONA10IV_FRM_DLY_3 (0x03<<2) +#define ONA10IV_FRM_POL_NORMAL (0x00<<1) +#define ONA10IV_FRM_POL_INVERT (0x01<<1) +#define ONA10IV_FRCK_MODE_50 (0x00<<0) +#define ONA10IV_FRCK_MODE_PULSE (0x01<<0) + +#define ONA10IV_REG_DAI_CTRL3 (0x08) +#define ONA10IV_DAC_MODE_1 (0x00<<4) +#define ONA10IV_DAC_MODE_2 (0x01<<4) +#define ONA10IV_DAC_MODE_3 (0x02<<4) +#define ONA10IV_DAC_MODE_NOT_USED (0x03<<4) +#define ONA10IV_PDM_MODE_PCM (0x00<<3) +#define ONA10IV_PDM_MODE_PDM (0x01<<3) +#define ONA10IV_A_SLOT_1 (0x00<<0) +#define ONA10IV_A_SLOT_2 (0x01<<0) +#define ONA10IV_A_SLOT_3 (0x02<<0) +#define ONA10IV_A_SLOT_4 (0x03<<0) +#define ONA10IV_A_SLOT_5 (0x04<<0) +#define ONA10IV_A_SLOT_6 (0x05<<0) +#define ONA10IV_A_SLOT_7 (0x06<<0) +#define ONA10IV_A_SLOT_8 (0x07<<0) +#define ONA10IV_A_SLOT_MSK (0x07<<0) + +#define ONA10IV_REG_MAX_VOL (0x09) +#define ONA10IV_VOL_0DB (0x00) +#define ONA10IV_VOL_MINUS_0_375DB (0x01) +#define ONA10IV_VOL_MINUS_0_750DB (0x02) +#define ONA10IV_VOL_MINUS_1_125DB (0x03) +#define ONA10IV_VOL_MINUS_1_500DB (0x04) +#define ONA10IV_VOL_MINUS_1_875DB (0x05) +#define ONA10IV_VOL_MINUS_2_250DB (0x06) +#define ONA10IV_VOL_MINUS_2_625DB (0x07) +#define ONA10IV_VOL_MINUS_3_000DB (0x08) +#define ONA10IV_VOL_MINUS_3_375DB (0x09) +#define ONA10IV_VOL_MINUS_3_750DB (0x0A) +#define ONA10IV_VOL_MINUS_4_125DB (0x0B) +#define ONA10IV_VOL_MINUS_4_500DB (0x0C) +#define ONA10IV_VOL_MINUS_4_875DB (0x0D) +#define ONA10IV_VOL_MINUS_5_250DB (0x0E) +#define ONA10IV_VOL_MINUS_5_625DB (0x0F) +#define ONA10IV_VOL_MINUS_6_000DB (0x10) +#define ONA10IV_VOL_MINUS_6_375DB (0x11) +#define ONA10IV_VOL_MINUS_6_750DB (0x12) +#define ONA10IV_VOL_MINUS_7_125DB (0x13) +#define ONA10IV_VOL_MINUS_7_500DB (0x14) +#define ONA10IV_VOL_MINUS_7_875DB (0x15) +#define ONA10IV_VOL_MINUS_8_250DB (0x16) +#define ONA10IV_VOL_MINUS_8_625DB (0x17) +#define ONA10IV_VOL_MINUS_9_000DB (0x18) +#define ONA10IV_VOL_MINUS_9_375DB (0x19) +#define ONA10IV_VOL_MINUS_9_750DB (0x1A) +#define ONA10IV_VOL_MINUS_10_125DB (0x1B) +#define ONA10IV_VOL_MINUS_10_500DB (0x1C) +#define ONA10IV_VOL_MINUS_10_875DB (0x1D) +#define ONA10IV_VOL_MINUS_11_250DB (0x1E) +#define ONA10IV_VOL_MINUS_11_625DB (0x1F) +#define ONA10IV_VOL_MINUS_12_000DB (0x20) +#define ONA10IV_VOL_MINUS_12_375DB (0x21) +#define ONA10IV_VOL_MINUS_12_750DB (0x22) +#define ONA10IV_VOL_MINUS_13_125DB (0x23) +#define ONA10IV_VOL_MINUS_13_500DB (0x24) +#define ONA10IV_VOL_MINUS_13_875DB (0x25) +#define ONA10IV_VOL_MINUS_14_250DB (0x26) +#define ONA10IV_VOL_MINUS_14_625DB (0x27) +#define ONA10IV_VOL_MINUS_15_000DB (0x28) +#define ONA10IV_VOL_MINUS_15_375DB (0x29) +#define ONA10IV_VOL_MINUS_15_750DB (0x2A) +#define ONA10IV_VOL_MINUS_16_125DB (0x2B) +#define ONA10IV_VOL_MINUS_16_500DB (0x2C) +#define ONA10IV_VOL_MINUS_16_875DB (0x2D) +#define ONA10IV_VOL_MINUS_17_250DB (0x2E) +#define ONA10IV_VOL_MINUS_17_625DB (0x2F) +#define ONA10IV_VOL_MINUS_18_000DB (0x30) +#define ONA10IV_VOL_MINUS_18_375DB (0x31) +#define ONA10IV_VOL_MINUS_18_750DB (0x32) +#define ONA10IV_VOL_MINUS_19_125DB (0x33) +#define ONA10IV_VOL_MINUS_19_500DB (0x34) +#define ONA10IV_VOL_MINUS_19_875DB (0x35) +#define ONA10IV_VOL_MINUS_20_250DB (0x36) +#define ONA10IV_VOL_MINUS_20_625DB (0x37) +#define ONA10IV_VOL_MINUS_21_000DB (0x38) +#define ONA10IV_VOL_MINUS_21_375DB (0x39) +#define ONA10IV_VOL_MINUS_21_750DB (0x3A) +#define ONA10IV_VOL_MINUS_22_125DB (0x3B) +#define ONA10IV_VOL_MINUS_22_500DB (0x3C) +#define ONA10IV_VOL_MINUS_22_875DB (0x3D) +#define ONA10IV_VOL_MINUS_23_250DB (0x3E) +#define ONA10IV_VOL_MINUS_23_625DB (0x3F) +#define ONA10IV_VOL_MINUS_24_000DB (0x40) +#define ONA10IV_VOL_MINUS_24_375DB (0x41) +#define ONA10IV_VOL_MINUS_24_750DB (0x42) +#define ONA10IV_VOL_MINUS_25_125DB (0x43) +#define ONA10IV_VOL_MINUS_25_500DB (0x44) +#define ONA10IV_VOL_MINUS_25_875DB (0x45) +#define ONA10IV_VOL_MINUS_26_250DB (0x46) +#define ONA10IV_VOL_MINUS_26_625DB (0x47) +#define ONA10IV_VOL_MINUS_27_000DB (0x48) +#define ONA10IV_VOL_MINUS_27_375DB (0x49) +#define ONA10IV_VOL_MINUS_27_750DB (0x4A) +#define ONA10IV_VOL_MINUS_28_125DB (0x4B) +#define ONA10IV_VOL_MINUS_28_500DB (0x4C) +#define ONA10IV_VOL_MINUS_28_875DB (0x4D) +#define ONA10IV_VOL_MINUS_29_250DB (0x4E) +#define ONA10IV_VOL_MINUS_29_625DB (0x4F) +#define ONA10IV_VOL_MINUS_30_000DB (0x50) +#define ONA10IV_VOL_MINUS_30_375DB (0x51) +#define ONA10IV_VOL_MINUS_30_750DB (0x52) +#define ONA10IV_VOL_MINUS_31_125DB (0x53) +#define ONA10IV_VOL_MINUS_31_500DB (0x54) +#define ONA10IV_VOL_MINUS_31_875DB (0x55) +#define ONA10IV_VOL_MINUS_32_250DB (0x56) +#define ONA10IV_VOL_MINUS_32_625DB (0x57) +#define ONA10IV_VOL_MINUS_33_000DB (0x58) +#define ONA10IV_VOL_MINUS_33_375DB (0x59) +#define ONA10IV_VOL_MINUS_33_750DB (0x5A) +#define ONA10IV_VOL_MINUS_34_125DB (0x5B) +#define ONA10IV_VOL_MINUS_34_500DB (0x5C) +#define ONA10IV_VOL_MINUS_34_875DB (0x5D) +#define ONA10IV_VOL_MINUS_35_250DB (0x5E) +#define ONA10IV_VOL_MINUS_35_625DB (0x5F) +#define ONA10IV_VOL_MINUS_36_000DB (0x60) +#define ONA10IV_VOL_MINUS_36_375DB (0x61) +#define ONA10IV_VOL_MINUS_36_750DB (0x62) +#define ONA10IV_VOL_MINUS_37_125DB (0x63) +#define ONA10IV_VOL_MINUS_37_500DB (0x64) +#define ONA10IV_VOL_MINUS_37_875DB (0x65) +#define ONA10IV_VOL_MINUS_38_250DB (0x66) +#define ONA10IV_VOL_MINUS_38_625DB (0x67) +#define ONA10IV_VOL_MINUS_39_000DB (0x68) +#define ONA10IV_VOL_MINUS_39_375DB (0x69) +#define ONA10IV_VOL_MINUS_39_750DB (0x6A) +#define ONA10IV_VOL_MINUS_40_125DB (0x6B) +#define ONA10IV_VOL_MINUS_40_500DB (0x6C) +#define ONA10IV_VOL_MINUS_40_875DB (0x6D) +#define ONA10IV_VOL_MINUS_41_250DB (0x6E) +#define ONA10IV_VOL_MINUS_41_625DB (0x6F) +#define ONA10IV_VOL_MINUS_42_000DB (0x70) +#define ONA10IV_VOL_MINUS_42_375DB (0x71) +#define ONA10IV_VOL_MINUS_42_750DB (0x72) +#define ONA10IV_VOL_MINUS_43_125DB (0x73) +#define ONA10IV_VOL_MINUS_43_500DB (0x74) +#define ONA10IV_VOL_MINUS_43_875DB (0x75) +#define ONA10IV_VOL_MINUS_44_250DB (0x76) +#define ONA10IV_VOL_MINUS_44_625DB (0x77) +#define ONA10IV_VOL_MINUS_45_000DB (0x78) +#define ONA10IV_VOL_MINUS_45_375DB (0x79) +#define ONA10IV_VOL_MINUS_45_750DB (0x7A) +#define ONA10IV_VOL_MINUS_46_125DB (0x7B) +#define ONA10IV_VOL_MINUS_46_500DB (0x7C) +#define ONA10IV_VOL_MINUS_46_875DB (0x7D) +#define ONA10IV_VOL_MINUS_47_250DB (0x7E) +#define ONA10IV_VOL_MINUS_47_625DB (0x7F) +#define ONA10IV_VOL_MINUS_48_000DB (0x80) +#define ONA10IV_VOL_MINUS_48_375DB (0x81) +#define ONA10IV_VOL_MINUS_48_750DB (0x82) +#define ONA10IV_VOL_MINUS_49_125DB (0x83) +#define ONA10IV_VOL_MINUS_49_500DB (0x84) +#define ONA10IV_VOL_MINUS_49_875DB (0x85) +#define ONA10IV_VOL_MINUS_50_250DB (0x86) +#define ONA10IV_VOL_MINUS_50_625DB (0x87) +#define ONA10IV_VOL_MINUS_51_000DB (0x88) +#define ONA10IV_VOL_MINUS_51_375DB (0x89) +#define ONA10IV_VOL_MINUS_51_750DB (0x8A) +#define ONA10IV_VOL_MINUS_52_125DB (0x8B) +#define ONA10IV_VOL_MINUS_52_500DB (0x8C) +#define ONA10IV_VOL_MINUS_52_875DB (0x8D) +#define ONA10IV_VOL_MINUS_53_250DB (0x8E) +#define ONA10IV_VOL_MINUS_53_625DB (0x8F) +#define ONA10IV_VOL_MINUS_54_000DB (0x90) +#define ONA10IV_VOL_MINUS_54_375DB (0x91) +#define ONA10IV_VOL_MINUS_54_750DB (0x92) +#define ONA10IV_VOL_MINUS_55_125DB (0x93) +#define ONA10IV_VOL_MINUS_55_500DB (0x94) +#define ONA10IV_VOL_MINUS_55_875DB (0x95) +#define ONA10IV_VOL_MINUS_56_250DB (0x96) +#define ONA10IV_VOL_MINUS_56_625DB (0x97) +#define ONA10IV_VOL_MINUS_57_000DB (0x98) +#define ONA10IV_VOL_MINUS_57_375DB (0x99) +#define ONA10IV_VOL_MINUS_57_750DB (0x9A) +#define ONA10IV_VOL_MINUS_58_125DB (0x9B) +#define ONA10IV_VOL_MINUS_58_500DB (0x9C) +#define ONA10IV_VOL_MINUS_58_875DB (0x9D) +#define ONA10IV_VOL_MINUS_59_250DB (0x9E) +#define ONA10IV_VOL_MINUS_59_625DB (0x9F) +#define ONA10IV_VOL_MINUS_60_000DB (0xA0) +#define ONA10IV_VOL_MINUS_60_375DB (0xA1) +#define ONA10IV_VOL_MINUS_60_750DB (0xA2) +#define ONA10IV_VOL_MINUS_61_125DB (0xA3) +#define ONA10IV_VOL_MINUS_61_500DB (0xA4) +#define ONA10IV_VOL_MINUS_61_875DB (0xA5) +#define ONA10IV_VOL_MINUS_62_250DB (0xA6) +#define ONA10IV_VOL_MINUS_62_625DB (0xA7) +#define ONA10IV_VOL_MINUS_63_000DB (0xA8) +#define ONA10IV_VOL_MINUS_63_375DB (0xA9) +#define ONA10IV_VOL_MINUS_63_750DB (0xAA) +#define ONA10IV_VOL_MINUS_64_125DB (0xAB) +#define ONA10IV_VOL_MINUS_64_500DB (0xAC) +#define ONA10IV_VOL_MINUS_64_875DB (0xAD) +#define ONA10IV_VOL_MINUS_65_250DB (0xAE) +#define ONA10IV_VOL_MINUS_65_625DB (0xAF) +#define ONA10IV_VOL_MINUS_66_000DB (0xB0) +#define ONA10IV_VOL_MINUS_66_375DB (0xB1) +#define ONA10IV_VOL_MINUS_66_750DB (0xB2) +#define ONA10IV_VOL_MINUS_67_125DB (0xB3) +#define ONA10IV_VOL_MINUS_67_500DB (0xB4) +#define ONA10IV_VOL_MINUS_67_875DB (0xB5) +#define ONA10IV_VOL_MINUS_68_250DB (0xB6) +#define ONA10IV_VOL_MINUS_68_625DB (0xB7) +#define ONA10IV_VOL_MINUS_69_000DB (0xB8) +#define ONA10IV_VOL_MINUS_69_375DB (0xB9) +#define ONA10IV_VOL_MINUS_69_750DB (0xBA) +#define ONA10IV_VOL_MINUS_70_125DB (0xBB) +#define ONA10IV_VOL_MINUS_70_500DB (0xBC) +#define ONA10IV_VOL_MINUS_70_875DB (0xBD) +#define ONA10IV_VOL_MINUS_71_250DB (0xBE) +#define ONA10IV_VOL_MINUS_71_625DB (0xBF) +#define ONA10IV_VOL_MINUS_72_000DB (0xC0) +#define ONA10IV_VOL_MINUS_72_375DB (0xC1) +#define ONA10IV_VOL_MINUS_72_750DB (0xC2) +#define ONA10IV_VOL_MINUS_73_125DB (0xC3) +#define ONA10IV_VOL_MINUS_73_500DB (0xC4) +#define ONA10IV_VOL_MINUS_73_875DB (0xC5) +#define ONA10IV_VOL_MINUS_74_250DB (0xC6) +#define ONA10IV_VOL_MINUS_74_625DB (0xC7) +#define ONA10IV_VOL_MINUS_75_000DB (0xC8) +#define ONA10IV_VOL_MINUS_75_375DB (0xC9) +#define ONA10IV_VOL_MINUS_75_750DB (0xCA) +#define ONA10IV_VOL_MINUS_76_125DB (0xCB) +#define ONA10IV_VOL_MINUS_76_500DB (0xCC) +#define ONA10IV_VOL_MINUS_76_875DB (0xCD) +#define ONA10IV_VOL_MINUS_77_250DB (0xCE) +#define ONA10IV_VOL_MINUS_77_625DB (0xCF) +#define ONA10IV_VOL_MINUS_78_000DB (0xD0) +#define ONA10IV_VOL_MINUS_78_375DB (0xD1) +#define ONA10IV_VOL_MINUS_78_750DB (0xD2) +#define ONA10IV_VOL_MINUS_79_125DB (0xD3) +#define ONA10IV_VOL_MINUS_79_500DB (0xD4) +#define ONA10IV_VOL_MINUS_79_875DB (0xD5) +#define ONA10IV_VOL_MINUS_80_250DB (0xD6) +#define ONA10IV_VOL_MINUS_80_625DB (0xD7) +#define ONA10IV_VOL_MINUS_81_000DB (0xD8) +#define ONA10IV_VOL_MINUS_81_375DB (0xD9) +#define ONA10IV_VOL_MINUS_81_750DB (0xDA) +#define ONA10IV_VOL_MINUS_82_125DB (0xDB) +#define ONA10IV_VOL_MINUS_82_500DB (0xDC) +#define ONA10IV_VOL_MINUS_82_875DB (0xDD) +#define ONA10IV_VOL_MINUS_83_250DB (0xDE) +#define ONA10IV_VOL_MINUS_83_625DB (0xDF) +#define ONA10IV_VOL_MINUS_84_000DB (0xE0) +#define ONA10IV_VOL_MINUS_84_375DB (0xE1) +#define ONA10IV_VOL_MINUS_84_750DB (0xE2) +#define ONA10IV_VOL_MINUS_85_125DB (0xE3) +#define ONA10IV_VOL_MINUS_85_500DB (0xE4) +#define ONA10IV_VOL_MINUS_85_875DB (0xE5) +#define ONA10IV_VOL_MINUS_86_250DB (0xE6) +#define ONA10IV_VOL_MINUS_86_625DB (0xE7) +#define ONA10IV_VOL_MINUS_87_000DB (0xE8) +#define ONA10IV_VOL_MINUS_87_375DB (0xE9) +#define ONA10IV_VOL_MINUS_87_750DB (0xEA) +#define ONA10IV_VOL_MINUS_88_125DB (0xEB) +#define ONA10IV_VOL_MINUS_88_500DB (0xEC) +#define ONA10IV_VOL_MINUS_88_875DB (0xED) +#define ONA10IV_VOL_MINUS_89_250DB (0xEE) +#define ONA10IV_VOL_MINUS_89_625DB (0xEF) +#define ONA10IV_VOL_MINUS_90_000DB (0xF0) +#define ONA10IV_VOL_MINUS_90_375DB (0xF1) +#define ONA10IV_VOL_MINUS_90_750DB (0xF2) +#define ONA10IV_VOL_MINUS_91_125DB (0xF3) +#define ONA10IV_VOL_MINUS_91_500DB (0xF4) +#define ONA10IV_VOL_MINUS_91_875DB (0xF5) +#define ONA10IV_VOL_MINUS_92_250DB (0xF6) +#define ONA10IV_VOL_MINUS_92_625DB (0xF7) +#define ONA10IV_VOL_MINUS_93_000DB (0xF8) +#define ONA10IV_VOL_MINUS_93_375DB (0xF9) +#define ONA10IV_VOL_MINUS_93_750DB (0xFA) +#define ONA10IV_VOL_MINUS_94_125DB (0xFB) +#define ONA10IV_VOL_MINUS_94_500DB (0xFC) +#define ONA10IV_VOL_MINUS_94_875DB (0xFD) +#define ONA10IV_VOL_MINUS_95_250DB (0xFE) +#define ONA10IV_VOL_AMP_MUTE (0xFF) +#define ONA10IV_VOL_AMP_MASK (0xFF) + +#define ONA10IV_REG_VOL_CTRL (0x0A) +#define ONA10IV_VOL_RAMP (0x01<<5) +#define ONA10IV_VOL_ZEROCROSS (0x00<<5) +#define ONA10IV_VOL_RAMP_0_01MSSTEP (0x00<<3) +#define ONA10IV_VOL_RAMP_0_10MSSTEP (0x01<<3) +#define ONA10IV_VOL_RAMP_0_50MSSTEP (0x02<<3) +#define ONA10IV_VOL_RAMP_1_00MSSTEP (0x03<<3) +#define ONA10IV_AVOL_UP_DISABLE (0x00<<2) +#define ONA10IV_AVOL_UP_RAMP (0x01<<2) +#define ONA10IV_AVOL_DN_DISABLE (0x00<<1) +#define ONA10IV_AVOL_DN_RAMP (0x01<<1) +#define ONA10IV_MUTE_NORMAL (0x00<<0) +#define ONA10IV_MUTE_AMPLIFIER_OUT (0x01<<0) + +#define ONA10IV_REG_GAIN_CTRL1 (0x0B) +#define ONA10IV_PCM_AMP_GAIN_PLUS_16DB (0x00<<0) +#define ONA10IV_PCM_AMP_GAIN_PLUS_12DB (0x08<<0) +#define ONA10IV_PCM_AMP_GAIN_PLUS_9DB (0x0E<<0) +#define ONA10IV_PCM_AMP_GAIN_PLUS_6DB (0x14<<0) +#define ONA10IV_PCM_AMP_GAIN_PLUS_3DB (0x1A<<0) +#define ONA10IV_PCM_AMP_GAIN_PLUS_MASK (0x1F<<0) +#define ONA10IV_PCM_AMP_GAIN_PLUS_MAX (0x20) + +#define ONA10IV_REG_GAIN_CTRL2 (0x0C) +#define ONA10IV_PDM_DAC_MAP_7_23DBV (0x00<<0) +#define ONA10IV_PDM_DAC_MAP_4_31DBV (0x01<<0) +#define ONA10IV_PDM_DAC_MAP_M0_13DBV (0x02<<0) +#define ONA10IV_PDM_DAC_MAP_M9_68DBV (0x03<<0) +#define ONA10IV_PDM_AMP_GAIN_PLUS_16DB (0x00<<0) +#define ONA10IV_PDM_AMP_GAIN_PLUS_12DB (0x08<<0) +#define ONA10IV_PDM_AMP_GAIN_PLUS_9DB (0x0E<<0) +#define ONA10IV_PDM_AMP_GAIN_PLUS_6DB (0x14<<0) +#define ONA10IV_PDM_AMP_GAIN_PLUS_3DB (0x1A<<0) + +#define ONA10IV_REG_EMI_CTRL (0x0D) +#define ONA10IV_AMP_ERC_1_00VPNS (0x00<<3) +#define ONA10IV_AMP_ERC_0_75VPNS (0x01<<3) +#define ONA10IV_AMP_ERC_0_50VPNS (0x02<<3) +#define ONA10IV_AMP_ERC_3_50VPNS (0x03<<3) +#define ONA10IV_SS_MOD_5_3PERCENT (0x00<<0) +#define ONA10IV_SS_MOD_7_0PERCENT (0x01<<0) +#define ONA10IV_SS_MOD_10_6PERCENT (0x02<<0) +#define ONA10IV_SS_MOD_21_2PERCENT (0x03<<0) +#define ONA10IV_SS_MOD_0_0PERCENT (0x04<<0) +#define ONA10IV_SS_MOD_3_0PERCENT (0x05<<0) +#define ONA10IV_SS_MOD_3_6PERCENT (0x06<<0) +#define ONA10IV_SS_MOD_4_2PERCENT (0x07<<0) + +#define ONA10IV_REG_AGC_BATT (0x0E) +#define ONA10IV_BATT_ATH_9_763V (0x00<<0) +#define ONA10IV_BATT_ATH_9_835V (0x01<<0) +#define ONA10IV_BATT_ATH_9_907V (0x02<<0) +#define ONA10IV_BATT_ATH_9_979V (0x03<<0) +#define ONA10IV_BATT_ATH_10_510V (0x04<<0) +#define ONA10IV_BATT_ATH_10_123V (0x05<<0) +#define ONA10IV_BATT_ATH_10_195V (0x06<<0) +#define ONA10IV_BATT_ATH_10_267V (0x07<<0) +#define ONA10IV_BATT_ATH_10_339V (0x08<<0) +#define ONA10IV_BATT_ATH_10_411V (0x09<<0) +#define ONA10IV_BATT_ATH_10_483V (0x0A<<0) +#define ONA10IV_BATT_ATH_10_555V (0x0B<<0) +#define ONA10IV_BATT_ATH_10_627V (0x0C<<0) +#define ONA10IV_BATT_ATH_10_699V (0x0D<<0) +#define ONA10IV_BATT_ATH_10_771V (0x0E<<0) +#define ONA10IV_BATT_ATH_10_843V (0x0F<<0) +#define ONA10IV_BATT_ATH_10_915V (0x10<<0) +#define ONA10IV_BATT_ATH_10_987V (0x11<<0) +#define ONA10IV_BATT_ATH_11_590V (0x12<<0) +#define ONA10IV_BATT_ATH_11_131V (0x13<<0) +#define ONA10IV_BATT_ATH_11_203V (0x14<<0) +#define ONA10IV_BATT_ATH_11_275V (0x15<<0) +#define ONA10IV_BATT_ATH_11_347V (0x16<<0) +#define ONA10IV_BATT_ATH_11_419V (0x17<<0) +#define ONA10IV_BATT_ATH_11_491V (0x18<<0) +#define ONA10IV_BATT_ATH_11_563V (0x19<<0) +#define ONA10IV_BATT_ATH_11_635V (0x1A<<0) +#define ONA10IV_BATT_ATH_11_707V (0x1B<<0) +#define ONA10IV_BATT_ATH_11_779V (0x1C<<0) +#define ONA10IV_BATT_ATH_11_851V (0x1D<<0) +#define ONA10IV_BATT_ATH_11_923V (0x1E<<0) +#define ONA10IV_BATT_ATH_11_995V (0x1F<<0) + +#define ONA10IV_REG_AGC_CTRL1 (0x0F) +#define ONA10IV_AGC_HOLD_10MS (0x00<<4) +#define ONA10IV_AGC_HOLD_45MS (0x01<<4) +#define ONA10IV_AGC_HOLD_80MS (0x02<<4) +#define ONA10IV_AGC_HOLD_115MS (0x03<<4) +#define ONA10IV_AGC_HOLD_150MS (0x04<<4) +#define ONA10IV_AGC_HOLD_185MS (0x05<<4) +#define ONA10IV_AGC_HOLD_220MS (0x06<<4) +#define ONA10IV_AGC_HOLD_255MS (0x07<<4) +#define ONA10IV_AGC_HOLD_290MS (0x08<<4) +#define ONA10IV_AGC_HOLD_325MS (0x09<<4) +#define ONA10IV_AGC_HOLD_360MS (0x0A<<4) +#define ONA10IV_AGC_HOLD_395MS (0x0B<<4) +#define ONA10IV_AGC_HOLD_430MS (0x0C<<4) +#define ONA10IV_AGC_HOLD_465MS (0x0D<<4) +#define ONA10IV_AGC_HOLD_500MS (0x0E<<4) +#define ONA10IV_AGC_HOLD_INFINIT (0x0F<<4) +#define ONA10IV_AGC_ATTACK_10USPDB (0x00<<0) +#define ONA10IV_AGC_ATTACK_45USPDB (0x01<<0) +#define ONA10IV_AGC_ATTACK_80USPDB (0x02<<0) +#define ONA10IV_AGC_ATTACK_115USPDB (0x03<<0) +#define ONA10IV_AGC_ATTACK_150USPDB (0x04<<0) +#define ONA10IV_AGC_ATTACK_185USPDB (0x05<<0) +#define ONA10IV_AGC_ATTACK_220USPDB (0x06<<0) +#define ONA10IV_AGC_ATTACK_255USPDB (0x07<<0) +#define ONA10IV_AGC_ATTACK_290USPDB (0x08<<0) +#define ONA10IV_AGC_ATTACK_325USPDB (0x09<<0) +#define ONA10IV_AGC_ATTACK_360USPDB (0x0A<<0) +#define ONA10IV_AGC_ATTACK_395USPDB (0x0B<<0) +#define ONA10IV_AGC_ATTACK_430USPDB (0x0C<<0) +#define ONA10IV_AGC_ATTACK_465USPDB (0x0D<<0) +#define ONA10IV_AGC_ATTACK_500USPDB (0x0E<<0) +#define ONA10IV_AGC_ATTACK_535USPDB (0x0F<<0) + +#define ONA10IV_REG_AGC_CTRL2 (0x10) +#define ONA10IV_AGC_MAX_ATT_MINUS_9DB (0x00<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_8DB (0x01<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_7DB (0x02<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_6DB (0x03<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_5DB (0x04<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_4DB (0x05<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_3DB (0x06<<4) +#define ONA10IV_AGC_MAX_ATT_MINUS_2DB (0x07<<4) +#define ONA10IV_AGC_RELEASE_5MSPDB (0x00<<0) +#define ONA10IV_AGC_RELEASE_75MSPDB (0x01<<0) +#define ONA10IV_AGC_RELEASE_145MSPDB (0x02<<0) +#define ONA10IV_AGC_RELEASE_215MSPDB (0x03<<0) +#define ONA10IV_AGC_RELEASE_285MSPDB (0x04<<0) +#define ONA10IV_AGC_RELEASE_355MSPDB (0x05<<0) +#define ONA10IV_AGC_RELEASE_425MSPDB (0x06<<0) +#define ONA10IV_AGC_RELEASE_495MSPDB (0x07<<0) +#define ONA10IV_AGC_RELEASE_565MSPDB (0x08<<0) +#define ONA10IV_AGC_RELEASE_635MSPDB (0x09<<0) +#define ONA10IV_AGC_RELEASE_705MSPDB (0x0A<<0) +#define ONA10IV_AGC_RELEASE_775MSPDB (0x0B<<0) +#define ONA10IV_AGC_RELEASE_845MSPDB (0x0C<<0) +#define ONA10IV_AGC_RELEASE_915MSPDB (0x0D<<0) +#define ONA10IV_AGC_RELEASE_985MSPDB (0x0E<<0) +#define ONA10IV_AGC_RELEASE_1055MSPDB (0x0F<<0) + +#define ONA10IV_REG_AGC_CTRL3 (0x11) +#define ONA10IV_AGC_TIMEOUT_DISABLE (0x00<<0) +#define ONA10IV_AGC_TIMEOUT_565MS (0x01<<0) +#define ONA10IV_AGC_TIMEOUT_775MS (0x02<<0) +#define ONA10IV_AGC_TIMEOUT_985MS (0x03<<0) + +#define ONA10IV_REG_MAGC_CTRL1 (0x12) +#define ONA10IV_RX_SLOT8_IGNORES (0x00<<7) +#define ONA10IV_RX_SLOT8_LISTENS (0x01<<7) +#define ONA10IV_RX_SLOT7_IGNORES (0x00<<6) +#define ONA10IV_RX_SLOT7_LISTENS (0x01<<6) +#define ONA10IV_RX_SLOT6_IGNORES (0x00<<5) +#define ONA10IV_RX_SLOT6_LISTENS (0x01<<5) +#define ONA10IV_RX_SLOT5_IGNORES (0x00<<4) +#define ONA10IV_RX_SLOT5_LISTENS (0x01<<4) +#define ONA10IV_RX_SLOT4_IGNORES (0x00<<3) +#define ONA10IV_RX_SLOT4_LISTENS (0x01<<3) +#define ONA10IV_RX_SLOT3_IGNORES (0x00<<2) +#define ONA10IV_RX_SLOT3_LISTENS (0x01<<2) +#define ONA10IV_RX_SLOT2_IGNORES (0x00<<1) +#define ONA10IV_RX_SLOT2_LISTENS (0x01<<1) +#define ONA10IV_RX_SLOT1_IGNORES (0x00<<0) +#define ONA10IV_RX_SLOT1_LISTENS (0x01<<0) + +#define ONA10IV_REG_MAGC_CTRL2 (0x13) +#define ONA10IV_TX_SLOT8_HIZ (0x00<<7) +#define ONA10IV_TX_SLOT8_TRANSMIT (0x01<<7) +#define ONA10IV_TX_SLOT7_HIZ (0x00<<6) +#define ONA10IV_TX_SLOT7_TRANSMIT (0x01<<6) +#define ONA10IV_TX_SLOT6_HIZ (0x00<<5) +#define ONA10IV_TX_SLOT6_TRANSMIT (0x01<<5) +#define ONA10IV_TX_SLOT5_HIZ (0x00<<4) +#define ONA10IV_TX_SLOT5_TRANSMIT (0x01<<4) +#define ONA10IV_TX_SLOT4_HIZ (0x00<<3) +#define ONA10IV_TX_SLOT4_TRANSMIT (0x01<<3) +#define ONA10IV_TX_SLOT3_HIZ (0x00<<2) +#define ONA10IV_TX_SLOT3_TRANSMIT (0x01<<2) +#define ONA10IV_TX_SLOT2_HIZ (0x00<<1) +#define ONA10IV_TX_SLOT2_TRANSMIT (0x01<<1) +#define ONA10IV_TX_SLOT1_HIZ (0x00<<0) +#define ONA10IV_TX_SLOT1_TRANSMIT (0x01<<0) + +#define ONA10IV_REG_MAGC_CTRL3 (0x14) +#define ONA10IV_MAGC_ODRV_100P (0x00<<1) +#define ONA10IV_MAGC_ODRV_75P (0x01<<1) +#define ONA10IV_MAGC_ODRV_50P (0x02<<1) +#define ONA10IV_MAGC_ODRV_25P (0x03<<1) +#define ONA10IV_MAGC_EN_DISABLE (0x00<<0) +#define ONA10IV_MAGC_EN_ENABLE (0x01<<0) + +#define ONA10IV_REG_SENSE_CTRL (0x15) +#define ONA10IV_T_HOLD_10MS (0x00<<6) +#define ONA10IV_T_HOLD_45MS (0x01<<6) +#define ONA10IV_T_HOLD_80MS (0x02<<6) +#define ONA10IV_T_HOLD_115MS (0x03<<6) +#define ONA10IV_T_ATTACK_2MS_STEP (0x00<<4) +#define ONA10IV_T_ATTACK_4MS_STEP (0x01<<4) +#define ONA10IV_T_ATTACK_6MS_STEP (0x02<<4) +#define ONA10IV_T_ATTACK_8MS_STEP (0x03<<4) +#define ONA10IV_T_ATH_140CELSIUS (0x00<<2) +#define ONA10IV_T_ATH_130CELSIUS (0x01<<2) +#define ONA10IV_T_ATH_120CELSIUS (0x02<<2) +#define ONA10IV_T_ATH_110CELSIUS (0x03<<2) +#define ONA10IV_T_SAMP_40MS (0x00<<0) +#define ONA10IV_T_SAMP_20MS (0x01<<0) +#define ONA10IV_T_SAMP_10MS (0x02<<0) +#define ONA10IV_T_SAMP_CONSTANTLY (0x03<<0) + +#define ONA10IV_REG_T_SENSE_OUT1 (0x16) +#define ONA10IV_REG_T_SENSE_OUT2 (0x17) +#define ONA10IV_T_SENSE_OUT2_BIT (0x07) +#define ONA10IV_T_SENSE_OUT2_SIGN_BIT (0x04) + +#define ONA10IV_REG_DATAO_CTRL1 (0x18) +#define ONA10IV_HPF_BP_NORMAL (0x00<<4) +#define ONA10IV_HPF_BP_HIGHPASS (0x01<<4) +#define ONA10IV_PDM_OUT_FALLING (0x00<<2) +#define ONA10IV_PDM_OUT_RISING (0x01<<2) +#define ONA10IV_DATA_ODRV_100P (0x00<<0) +#define ONA10IV_DATA_ODRV_75P (0x01<<0) +#define ONA10IV_DATA_ODRV_50P (0x02<<0) +#define ONA10IV_DATA_ODRV_25P (0x03<<0) + +#define ONA10IV_REG_DATAO_CTRL2 (0x19) +#define ONA10IV_I_DATAO_TX_DISABLE (0x00<<7) +#define ONA10IV_I_DATAO_TX_ENABLE (0x01<<7) +#define ONA10IV_V_DATAO_TX_DISABLE (0x00<<6) +#define ONA10IV_V_DATAO_TX_ENABLE (0x01<<6) +#define ONA10IV_I_SLOT_1 (0x00<<3) +#define ONA10IV_I_SLOT_2 (0x01<<3) +#define ONA10IV_I_SLOT_3 (0x02<<3) +#define ONA10IV_I_SLOT_4 (0x03<<3) +#define ONA10IV_I_SLOT_5 (0x04<<3) +#define ONA10IV_I_SLOT_6 (0x05<<3) +#define ONA10IV_I_SLOT_7 (0x06<<3) +#define ONA10IV_I_SLOT_8 (0x07<<3) +#define ONA10IV_V_SLOT_1 (0x00<<0) +#define ONA10IV_V_SLOT_2 (0x01<<0) +#define ONA10IV_V_SLOT_3 (0x02<<0) +#define ONA10IV_V_SLOT_4 (0x03<<0) +#define ONA10IV_V_SLOT_5 (0x04<<0) +#define ONA10IV_V_SLOT_6 (0x05<<0) +#define ONA10IV_V_SLOT_7 (0x06<<0) +#define ONA10IV_V_SLOT_8 (0x07<<0) + +#define ONA10IV_REG_DATAO_CTRL3 (0x1A) +#define ONA10IV_T_DATAO_TX_DISABLE (0x00<<3) +#define ONA10IV_T_DATAO_TX_ENABLE (0x01<<3) +#define ONA10IV_T_SLOT_1 (0x00<<0) +#define ONA10IV_T_SLOT_2 (0x01<<0) +#define ONA10IV_T_SLOT_3 (0x02<<0) +#define ONA10IV_T_SLOT_4 (0x03<<0) +#define ONA10IV_T_SLOT_5 (0x04<<0) +#define ONA10IV_T_SLOT_6 (0x05<<0) +#define ONA10IV_T_SLOT_7 (0x06<<0) +#define ONA10IV_T_SLOT_8 (0x07<<0) +#endif // _ONA10IV__

2 1

ctl: enhancement for error reporting
by GitHub pull_request - opened 13 Nov '20

13 Nov '20

alsa-project/alsa-gobject pull request #48 was opened from takaswie: Current implementation uses library-wide error domain to report error, however this is partly against rule of GError usage. Furthermore, the error delivers information just about errno and hard to know the cause of error. This patchset enhances error reporting. The library-wide error domain is obsoleted. A new error domain is added just for ALSACtl.Card. The error domain delivers information about the cause of error. Request URL : https://github.com/alsa-project/alsa-gobject/pull/48 Patch URL : https://github.com/alsa-project/alsa-gobject/pull/48.patch Repository URL: https://github.com/alsa-project/alsa-gobject

1 0

[PATCH] ALSA: ctl: fix error path at adding user-defined element set
by Takashi Sakamoto 13 Nov '20

13 Nov '20

When processing request to add/replace user-defined element set, check of given element identifier and decision of numeric identifier is done in "__snd_ctl_add_replace()" helper function. When the result of check is wrong, the helper function returns error code. The error code shall be returned to userspace application. Current implementation includes bug to return zero to userspace application regardless of the result. This commit fixes the bug. Cc: <stable(a)vger.kernel.org> Fixes: e1a7bfe38079 ("ALSA: control: Fix race between adding and removing a user element") Signed-off-by: Takashi Sakamoto <o-takashi(a)sakamocchi.jp> --- sound/core/control.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/core/control.c b/sound/core/control.c index 421ddc7..f341fc4 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -1539,7 +1539,7 @@ static int snd_ctl_elem_add(struct snd_ctl_file *file, unlock: up_write(&card->controls_rwsem); - return 0; + return err; } static int snd_ctl_elem_add_user(struct snd_ctl_file *file, -- 2.25.1

2 1

HP headset Mic detect issue
by Kailang 13 Nov '20

13 Nov '20

Hi Takashi, If it turn on power save mode, Headset Mic will lose after boot. Attach patch will solve it. Many Thanks. BR, Kailang

2 1