- 23 10月, 2017 5 次提交
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由 Kuninori Morimoto 提交于
Codec will be replaced into Component, then Codec side doesn't use legacy_dai_naming on snd_soc_register_dais(). This patch adds new non_legacy_dai_naming flag on Component driver and use converted its value for snd_soc_register_dais(). When Codec is replaced into Component, Codec driver needs to have non_legacy_dai_naming = 1 flags. Existing CPU side of course doesn't have this flag, thus CPU calls it as true. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Codec will be replaced into Component, then Codec side only needs to call fixup_codec_formats() at this point. This patch adds new endianness flag on Component driver and call convert_endianness_formats() (= was fixup_codec_format()) if endianness was true. When Codec is replaced into Component, Codec driver needs to have endianness = 1 flags. Existing CPU side of course doesn't have this flag, thus CPU doesn't call it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Current snd_soc_runtime_ignore_pmdown_time() tallys all Codec and CPU's "ignore_pmdown_time". Now, CPU (= via compoent) ignore_pmdown_time is fixed as "true". Codec's one is copied from Codec driver. This means Codec side default is "false". Current all Codec driver will be replaced into Component, thus, we can use for_each_rtdcom() for this totalization. This patch adds new "pmdown_time" on Component driver. Its inverted value will be used for this "ignore" totalizaton. Of course all existing Component driver doesn't have its settings now, thus, all existing "pmdown_time" is "false". This means all Components will ignore pmdown time. This is current CPU behavior. To keep compatibility, snd_soc_runtime_ignore_pmdown_time() totalize Component's inverted "pmdown_time" (= total will be true) and Codec's "ignore_pmdown_time" (= depends on Codec driver settings). Because It is using AND operation, its result is based on Codec driver settings only. This means this operation can keep compatibility and doesn't have nonconformity. When we replace Codec to Component, the driver which has ".ignore_pmdown_time = true" will be just removed, and the driver which doesn't have it will have new ".pmdown_time = true". Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Platform will be replaced into Component in the future. snd_soc_platform_driver has snd_compr_ops, but snd_soc_component_driver doesn't have. To prepare for replacing, this patch adds snd_compr_ops on component driver. platform will be replaced into component, and its code will be removed. But during replacing, both platform and component process code exists. To keep compatibility, to avoid platform NULL access and to avoid platform/component duplicate operation during replacing process, this patch has such code. Some of this code will be removed when platform was removed. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Platform will be replaced into Component in the future. snd_soc_platform_driver has snd_pcm_ops, but snd_soc_component_driver doesn't have it. To prepare for replacing, this patch adds snd_pcm_ops on component driver. platform will be replaced into component, and its code will be removed. But during replacing, both platform and component process code exists. To keep compatibility, to avoid platform NULL access and to avoid platform/component duplicate operation during replacing process, this patch has such code. Some of this code will be removed when platform was removed. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 10 10月, 2017 1 次提交
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由 Kuninori Morimoto 提交于
ALSA SoC platform/codec will be replaced to component soon. But, some function exist in "platform" doesn't exist in "component". Current soc-core has snd_soc_register_component(), but doesn't have snd_soc_add_component() like snd_soc_add_platform(). This patch adds it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 04 10月, 2017 1 次提交
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由 Kuninori Morimoto 提交于
ALSA SoC platform/codec will be replaced to component soon. This means 1 device might have multiple components. But current unregister component function only checks "dev" to find it. This means, unexpected component might be unregistered by current function. But, it is no problem if driver registered only 1 component. To prepare avoid this issue, this patch adds new component lookup function. it finds component by "dev" and "driver name". Here, the reason why it uses "driver name" is that "component name" was created by fmt_single_name() and difficult to use it from driver. Driver of course knows its "driver name", thus, using it is more easy. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 28 9月, 2017 2 次提交
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Codec only has set_bias_level feature. Codec will be merged into Component in next generation ALSA SoC, thus current Codec specific feature need to be merged into it. This is glue patch for it. Codec driver has .idle_bias_off for dapm bias. But Component driver doesn't have it, and dapm->idle_bias_off is set as "true". To keep compatibility, this patch adds "idle_bias_on" instead of ".idle_bias_off" on Component driver. dapm->idle_bias_off will be set by inverted idle_bias_on. When we replace Codec to Component, the driver which has ".idle_bias_off = true" is just remove it, and the driver which doesn't have it will have new ".idle_bias_on = true". Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Platform only has pcm_new/pcm_free feature, but it should be supported on Component level. This patch adds it. The v1 was added commit 99b04f4c ("ASoC: add Component level pcm_new/pcm_free") but it called all "card" connected component's pcm_new/free, it was wrong. This patch calls "rtd" connected component. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 20 9月, 2017 1 次提交
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由 Kuninori Morimoto 提交于
commit 44c07365 ("ASoC: add Component level set_jack") added new snd_soc_component_set_jack(), but it didn't add definition on soc.h. This patch adds it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 31 8月, 2017 3 次提交
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Codec only has set_jack feature. Codec will be merged into Component in next generation ALSA SoC, thus current Codec specific feature need to be merged into it. This is glue patch for it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Codec only has set_pll feature. Codec will be merged into Component in next generation ALSA SoC, thus current Codec specific feature need to be merged into it. This is glue patch for it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Codec only has set_sysclk feature. Codec will be merged into Component in next generation ALSA SoC, thus current Codec specific feature need to be merged into it. This is glue patch for it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 25 8月, 2017 3 次提交
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由 Kuninori Morimoto 提交于
snd_soc_component and snd_soc_component_driver both have dapm_routes/num_dapm_routes, but these are duplicated. Let's remove duplicated definition. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
snd_soc_component and snd_soc_component_driver both have dapm_widgets/num_dapm_widgets, but these are duplicated. Let's remove duplicated definition. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
snd_soc_component and snd_soc_component_driver both have controls/num_controls, but these are duplicated. Let's remove duplicated definition. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 10 8月, 2017 2 次提交
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由 Kuninori Morimoto 提交于
Basically, current ALSA SoC framework is based on CPU/Codec/Platform, but its operation doesn't have consistent. Thus, source code was unreadable, and difficult to understand. This patch connects each component (= CPU/Codec/Platform) to rtd by using snd_soc_rtdcom_add(), and convert uneven operations to consistent operation. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: NArnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Current snd_soc_pcm_runtime has platform / codec pointers, and we could use these specific pointer. But these will be replaced to more generic "component" soon, and will need more generic method to get each connected component pointer from rtd. This patch adds new snd_soc_rtdcom_xxx() to connect/disconnect component to rtd. It means same as previous "platform" / "codec" pointer style, but more generic. We can find necessary component pointer from rtd by using component driver name on snd_soc_rtdcom_lookup(). Here, the reason why it uses "driver name" is that "component name" was created by fmt_single_name() and difficult to use it from driver. Driver of course knows its "driver name", thus, using it is more easy. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: NArnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 07 8月, 2017 2 次提交
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由 Kuninori Morimoto 提交于
To unify notation, to readable. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Fabio Estevam 提交于
There is no need to have the *debugfs_reg dentry member as part of the snd_soc_codec structure as its only usage is inside soc_init_codec_debugfs(). Use a local dentry variable instead. Signed-off-by: NFabio Estevam <festevam@gmail.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 31 7月, 2017 1 次提交
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由 Fabio Estevam 提交于
'debugfs_dpcm_state' member from structure snd_soc_pcm_runtime is never used at all, so it is safe to remove it. Signed-off-by: NFabio Estevam <fabio.estevam@nxp.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 26 7月, 2017 1 次提交
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由 Kuninori Morimoto 提交于
snd_soc_codec .cache_bypass related operation code has been removed. Let's remove remaining code. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 17 7月, 2017 1 次提交
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由 Johan Hovold 提交于
This reverts commit 99b04f4c ("ASoC: add Component level pcm_new/pcm_free"), which started calling the pcm_new callback for every component in a *card* when creating a new pcm, something which does not seem to make any sense. This specifically led to memory leaks in systems with more than one platform component and where DMA memory is allocated in the platform-driver callback. For example, when both mcasp devices are being used on an am335x board, DMA memory would be allocated twice for every DAI link during probe. When CONFIG_SND_VERBOSE_PROCFS was set this fortunately also led to warnings such as: WARNING: CPU: 0 PID: 565 at ../fs/proc/generic.c:346 proc_register+0x110/0x154 proc_dir_entry 'sub0/prealloc' already registered Since there seems to be no users of the new component callbacks, and the current implementation introduced a regression, let's revert the offending commit for now. Fixes: 99b04f4c ("ASoC: add Component level pcm_new/pcm_free") Signed-off-by: NJohan Hovold <johan@kernel.org> Reviewed-by: NLinus Walleij <linus.walleij@linaro.org> Tested-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NMark Brown <broonie@kernel.org> Cc: stable <stable@vger.kernel.org> # 4.10
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- 25 5月, 2017 1 次提交
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由 Kuninori Morimoto 提交于
ALSA SoC needs to know connected DAI ID for detecting. It is not a big problem if device/driver was only for sound, but getting DAI ID will be difficult if device includes both Video/Sound, like HDMI. To solve this issue, this patch adds new snd_soc_get_dai_id() and its related .of_xlate_dai_id callback on component driver. In below case, we can handle Sound port (= port@2) as ID = 0 if .of_xlate_dai_id has its support. hdmi { port@0 { /* VIDEO */ }; port@1 { /* VIDEO */ }; port@2 { /* SOUND */ }; }; Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 25 4月, 2017 1 次提交
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由 Takashi Iwai 提交于
For systems without DMI, it makes no sense to have the code. Signed-off-by: NTakashi Iwai <tiwai@suse.de> Acked-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com> Acked-by: NVinod Koul <vinod.koul@intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 11 4月, 2017 1 次提交
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由 Bard Liao 提交于
There are many codecs with the capability of jack detection. Usually, we create a jack on machine driver but there is no common function for machine driver to deliver the jack pointer to codec driver. snd_soc_codec_set_jack can be used for delivering the jack pointer to codec driver and enable the jack detection function. To make it work, codec driver need to define a callback function to receive the jack pointer and do all necessary procedure for enabling jack detection. Signed-off-by: NBard Liao <bardliao@realtek.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 25 3月, 2017 2 次提交
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由 Dmitry Torokhov 提交于
For GPIO-backed pins that are not configured as wakeup sources, we may miss change in their state that happens while system is suspended. Let's use PM notifier to refresh their state upon resume. Signed-off-by: NDmitry Torokhov <dtor@chromium.org> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
commit 1a653aa4 ("ASoC: core: replace aux_comp_list to ...") tried to replace aux_comp_list to component_dev_list, but it failed because of binding timing. Thus, Sylwester fixuped it by commit d2e3a135 ("ASoC: Fix binding and probing of auxiliary..."). One of main purpose of commit 1a653aa4 ("ASoC: core: replace...") was remove replaceable list (= list_aux) from snd_soc_component by using new "auxiliary" flags (but it failed). Because of this background, current code has reborned card_aux_list (= same as original list_aux), and almost pointless "auxiliary" flags. Let's remove pointless "auxiliary" flags by this patch This means, it is same as revert both commit 1a653aa4 ("ASoC: core: replace aux_comp_list to ...") and commit d2e3a135 ("ASoC: Fix binding and probing of auxiliary..."). Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 27 1月, 2017 4 次提交
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由 Kuninori Morimoto 提交于
Because prototype of OF-graph sound card support didn't have Sound Card node, commit 8f5ebb1b ("ASoC: soc-core: adjust for graph on snd_soc_of_parse_card_name") adjusted to it on each functions. But final discussion result of ALSA SoC / OF-graph ML, OF-graph sound card has node. Thus, this commit became no longer needed. This reverts commit 8f5ebb1b. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Because prototype of OF-graph sound card support didn't have Sound Card node, commit b6defcca ("ASoC: soc-core: adjust for graph on snd_soc_of_parse_audio_prefix") adjusted to it on each functions. But final discussion result of ALSA SoC / OF-graph ML, OF-graph sound card has node. Thus, this commit became no longer needed. This reverts commit b6defcca. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Because prototype of OF-graph sound card support didn't have Sound Card node, commit 1ef5bcd5 ("ASoC: soc-core: adjust for graph on snd_soc_of_parse_audio_simple_widgets") adjusted to it on each functions. But final discussion result of ALSA SoC / OF-graph ML, OF-graph sound card has node. Thus, this commit became no longer needed. This reverts commit 1ef5bcd5. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Because prototype of OF-graph sound card support didn't have Sound Card node, commit 7364c8dc ("ASoC: soc-core: adjust for graph on snd_soc_of_parse_audio_routing") adjusted to it on each functions. But final discussion result of ALSA SoC / OF-graph ML, OF-graph sound card has node. Thus, this commit became no longer needed. This reverts commit 7364c8dc. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 18 1月, 2017 1 次提交
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由 Liam Girdwood 提交于
Intel DSP platform drivers are used by many different devices but are difficult for userspace to differentiate. This patch adds an API to allow the DMI name to be used in the sound card long name, thereby helping userspace load the correct UCM configuration. Usually machine drivers uses their own name as the sound card name (short name), and leave the long name and driver name blank. This API will use the DMI info like vendor, product and board to make up the card long name. If the machine driver has already explicitly set the long name, this API will do nothing. This patch also allows for further differentiation as many devices that share the same DMI name i.e. Minnowboards, UP boards may be configured with different codecs or firmwares. The API supports flavoring the DMI name into the card longname to provide the extra differentiation required for these devices. For Use Case Manager (UCM) in the user space, changing card long name by this API is backward compatible, since the card name does not change. For a given sound card, even if there is no device-specific UCM configuration file that uses the card long name, UCM will fall back to load the default configuration file that uses the card name. Signed-off-by: NLiam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: NMengdong Lin <mengdong.lin@linux.intel.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 10 1月, 2017 3 次提交
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由 Kuninori Morimoto 提交于
No one is using snd_soc_platform_trigger(). Let's remove it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
No existing platform is using .bespoke_trigger. Let's remove it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
No existing platform is using .delay. Let's remove it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 01 1月, 2017 1 次提交
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由 Sylwester Nawrocki 提交于
Currently binding of auxiliary devices doesn't work as in soc_bind_aux_dev() function a bound component is not being added to any list and in soc_probe_aux_devices() we are trying to walk the component_dev_list list to probe auxiliary components but at that time this list doesn't contain any auxiliary components since they are being added to the card only in soc_probe_component(). This patch adds a list to the card where are stored bound but not probed auxiliary devices, so that all aux devices can be probed. Fixes: 1a653aa4 "ASoC: core: replace aux_comp_list to component_dev_list" Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 16 12月, 2016 1 次提交
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Platform only has pcm_new/pcm_free feature, but it should be supported on Component level. This patch adds it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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- 02 12月, 2016 2 次提交
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由 Kuninori Morimoto 提交于
In current ALSA SoC, Codec only has suspend/resume feature, but it should be supported on Component level. This patch adds it. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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由 Kuninori Morimoto 提交于
Now, Card has component_dev_list, we can replace aux_comp_list to component_dev_list with new auxiliary flags Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@kernel.org>
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