- 12 1月, 2013 39 次提交
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由 Takashi Iwai 提交于
The next migration step is to use the common code in generic driver for Realtek driver. This is no drastic change and there should be no real functional changes, as the generic parser code comes from Realtek driver originally. As Realtek driver requires the generic parser code, it needs a reverse-selection of CONFIG_SND_HDA_GENERIC kconfig. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
These handlers are supposed to be called externally from the codec drivers once when they need to handle own jack events. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
When no controls are assigned in the parser (e.g. no analog path), spec->kctls.list is still NULL. We need to check it before passing to snd_hda_add_new_ctls(). Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
In some cases, we want to manipulate the auto_pin_cfg table before passing to snd_hda_gen_parse_auto_config() (e.g. Realtek SSID check code fiddles with the headphone pin). Also passing ignore_pins just for snd_hda_parse_pin_defcfg() isn't good. In this patch, snd_hda_gen_parse_auto_config() is changed to receive the auto_pin_cfg table to be parsed. The passed auto_pin_cfg table must have been initialized (typically by calling snd_hda_gen_parse_auto_config()) beforehand by the caller. Also together with this change, spec->parse_flags is also removed. Since this was referred only at the place calling snd_hda_parse_pin_defcfg(), no longer needed to be kept in spec. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
It may be used in other codec drivers, so let it free. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Enable EAPD in output path initializations automatically unless the new flag spec->own_eapd_ctl is set. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Finally the whole generic parser code in Realtek driver is moved into hda_generic.c so that it can be used for generic codec driver. The old dumb generic driver is replaced. Yay. The future plan is to adapt this generic parser for other codecs, i.e. the codec driver calls the exported functions in generic driver but adds some codec-specific fixes and setups. As of this commit, the complete driver code is still duplicated in Realtek codec driver. The big code reduction will come from now on. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The argument "force" is always false in the recent code. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
This patch extends the capability of the auto-mic feature. Instead of limiting the automatic input-source selection only to the mics (internal, external and dock mics), allow it for generic inputs, e.g. switching between the rear line-in and the front mic. The logic is to check the attribute and location of input pins, and enable the automatic selection feature only if all such pins are in different locations (e.g. internal, front, rear, etc) and line-in or mic pins. That is, if multiple input pins are assigned to a single location, the feature isn't enabled because we don't know the priority. (You may wonder why this restriction doesn't exist for the headphone automute. The reason is that the output case is different from the input: the input source is an exclusive selection while the output can be multiplexed.) Note that, for avoiding regressions, the line-in auto switching feature isn't activated as default. It has to be set explicitly via spec->line_in_auto_switch flag in a fixup code. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Put INPUT_PIN_ATTR_FRONT after INPUT_PIN_ATTR_REAR, and define INPUT_PIN_ATTR_LAST to point to the last element. This is a preliminary work for cleaning up Realtek auto-mic parser. In the auto-mic implementation, the front panel is preferred over the rear panel. By arranging the attr definitions like in this commit, we can simply use sort() for figuring out the priority order. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The previous commit passed an utterly wrong value for checking the split inv dmic pin. This patch fixes it and also tries to remove inv_dmic_split_idx field. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Since the fixup code is used commonly, it's worth to move it to the common place, struct hda_codec, instead of keeping in hda_gen_spec. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
To make the parser more generic, a few codes to handle the inverted stereo dmic in a way Conexant parser does is added in this patch. The caller should set spec->inv_dmic_split flag appropriately. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
So far we create only "Capture Volume" and "Capture Switch" controls for binding all possible amps, but we'd prefer creating individual capture volume and switch controls per input in some cases (e.g. conexant parser does it). Add a new flag, spec->multi_cap_vol, to follow that policy. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
This prevents stupid typos. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Merge a few functions that have been split due to historical reasons to single functions. Splitting too much (and placing too far away) actually worsens the readability. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
There are a few more cases where we can assign "Master" mixer element safely, e.g. when a single DAC is used in the whole output paths. Also, when vmaster hook is present, avoid "Master" but assign "PCM" instead. Otherwise vmaster hook won't work properly. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
... so that the fixup just needs to set the hook function in FIXUP_ACT_PROBE. This will make easier to port for other codecs, too. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Also arranged alc_spec definitions to optimize bit fields. Use a bit field for spec->need_dac_fix, too. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
This flag is superfluous now and it's always as same as spec->auto_mic. Let's drop. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Add a new field to indicate the possible pin NID for alternative vref setup for the shared hp/mic. Although 0x18 is valid for all Realtek codecs, it'll be different on other vendor's codecs. Also, drop the sanity check in update_shared_mic_hp() since the reference pin is set explicitly in the caller side. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
This was the last forgotten path. Now it's parsed via the same path parser. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Make the function more generic for both input and output directions, and returns the assigned path pointer. The argument order is changed to follow the standard (from, to) way. Now this new function is used for analog input and loopback path parser codes, too. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The amps will be initialized via activate_path(), thus it's superfluous to set in alc_auto_init_analog_input(). Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Remove some fields from struct alc_spec, and clean up the usage. Namely, - spec->input_mux becomes a single element, private_imux[] is removed - spec->adc_nids becomes an array by itself, and private_adc_nids[] gets removed, too Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Now we reached to the final big piece of parser rewrite: the input paths. While the old parser code assumes the more-or-less direct and similar connections from input pin to ADC, the new code handles the complete input paths. The capture source is switched by simple calls of activate_path() function. The parsing of capture volume and capture switches is, however, not fully generalized. It assumes that amps are available in the vicinity of ADCs (in three depth). This isn't perfect but it should cover all codecs I know of. Also, this commit removes some NID mapping of capture-related controls temporarily for simplicity. It'll be restored in later commits. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The widget connection selection must be changed only when the path is enabled. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Now we have a complete list of loopback paths, thus we can initialize the paths more completely based on it, instead of assuming a direct connection from pin to mixer. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Don't forget to take boost volumes into account in the managed path list. Since it's an additional volume, we need to extend the ctls[] array. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The paths used for multi-io haven't been initialized properly, so far. It's usually no big matter because the pins are set to input as default, but it's still cleaner to initialize the paths properly. Now with the path active/inactive check, we can do it easily. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The pin widget has only a single amp value for the input even if it has multiple "sources". Handle the situation in activate_path(). Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The function can be used not only for output paths but generically. Also swap the argument order. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Similar like analog output paths, use the path list for parsing and initializing digital outputs as well. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
We don't have to keep three individual path lists for input, output and loopback. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
alc_auto_is_dac_reachable() can be replaced fully with is_reachable_path(). The only difference is the order of arguments. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
... and rewrite the initialization of output paths as a generic function that is applicable for both i/o directions. The new flag, active, is introduced to each nid_path entry. This indicates whether the given path is active, and it's used for checking whether a certain widget can be turned off or changed when a path is no longer used or newly enabled. It's still used only in the output paths. More wider adaption for input and loopback paths will be achieved in the later patch. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
We are using only AUTOMUTE_MODE_PIN in patch_realtek.c and all others have been already dropped. Let's remove the old superfluous codes. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The new function snd_hda_codec_amp_init() (and the stereo variant) initializes the amp value only once at the first access. If the amp was already initialized or updated, this won't do anything more. It's useful for initializing the input amps that are in the part of the path but never used. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
For optimizing the verb executions, a new mechanism to cache the verbs and amp update commands is introduced. With the new "write to cache and flush" way, you can reduce the same verbs that have been written multiple times. When codec->cached_write flag is set, the further snd_hda_codec_write_cache() and snd_hda_codec_amp_stereo() calls will be performed only on the command or amp cache table, but not sent to the hardware yet. Once after you call all commands and update amps, call snd_hda_codec_resume_amp() and snd_hda_codec_resume_cache(). Then all cached writes and amp updates will be written to the hardware, and the dirty flags are cleared. In this implementation, the existing cache table is reused, so actually no big code change is seen here. Each cache entry has a new dirty flag now (so the cache key is now reduced to 31bit). As a good side-effect by this change, snd_hda_codec_resume_*() will no longer execute verbs that have been already issued during the resume phase by checking the dirty flags. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 10 1月, 2013 1 次提交
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由 Takashi Iwai 提交于
It's used only in one place in patch_analog.c, and it can be replaced with others better. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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