- 16 May, 2022 1 commit
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TingHan Shen authored
Some of mediatek processors contain the Tensilica HiFix DSP for audio processing. The communication between Host CPU and DSP firmware is taking place using a shared memory area for message passing. ADSP IPC protocol offers (send/recv) interfaces using mediatek-mailbox APIs. We use two mbox channels to implement a request-reply protocol. Signed-off-by:
Allen-KH Cheng <allen-kh.cheng@mediatek.com> Signed-off-by:
TingHan Shen <tinghan.shen@mediatek.com> Reviewed-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by:
Curtis Malainey <cujomalainey@chromium.org> Reviewed-by:
Tzung-Bi Shih <tzungbi@google.com> Reviewed-by:
YC Hung <yc.hung@mediatek.com> Reviewed-by:
AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220512082215.3018-2-tinghan.shen@mediatek.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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- 12 May, 2022 10 commits
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Mark Brown authored
Merge series from Ranjani Sridharan <ranjani.sridharan@linux.intel.com>: The patches in this series add support for FW loading for IPC4 in the SOF driver.
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Hui Tang authored
sound/soc/codecs/max98396.c: In function ‘max98396_i2c_probe’: sound/soc/codecs/max98396.c:1555:25: error: implicit declaration of function ‘devm_gpiod_get_optional’; did you mean ‘devm_regulator_get_optional’? [-Werror=implicit-function-declaration] max98396->reset_gpio = devm_gpiod_get_optional(&i2c->dev, ^~~~~~~~~~~~~~~~~~~~~~~ devm_regulator_get_optional sound/soc/codecs/max98396.c:1556:23: error: ‘GPIOD_OUT_HIGH’ undeclared (first use in this function); did you mean ‘GPIOF_INIT_HIGH’? "reset", GPIOD_OUT_HIGH); ^~~~~~~~~~~~~~ GPIOF_INIT_HIGH sound/soc/codecs/max98396.c:1556:23: note: each undeclared identifier is reported only once for each function it appears in sound/soc/codecs/max98396.c:1565:3: error: implicit declaration of function ‘gpiod_set_value_cansleep’; did you mean ‘gpio_set_value_cansleep’? [-Werror=implicit-function-declaration] gpiod_set_value_cansleep(max98396->reset_gpio, 0); ^~~~~~~~~~~~~~~~~~~~~~~~ gpio_set_value_cansleep cc1: all warnings being treated as errors Include header file <linux/gpio/consumer.h> Fixes: b5858113 ("ASoC: max98396: add amplifier driver") Signed-off-by:Hui Tang <tanghui20@huawei.com> Link: https://lore.kernel.org/r/20220512074640.75550-2-tanghui20@huawei.comSigned-off-by:
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Zheng Bin authored
acp_pci_rn_probe misses a call platform_device_unregister in error path, this patch fixes that. Signed-off-by:
Zheng Bin <zhengbin13@huawei.com> Link: https://lore.kernel.org/r/20220512013728.4128903-1-zhengbin13@huawei.comSigned-off-by:
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Miaoqian Lin authored
of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. If extcon_find_edev_by_node() fails, it doesn't call of_node_put() Calling of_node_put() after extcon_find_edev_by_node() to fix this. Fixes: 7a3a7671 ("ASoC: samsung: Add driver for Aries boards") Signed-off-by:
Miaoqian Lin <linmq006@gmail.com> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220512043828.496-1-linmq006@gmail.comSigned-off-by:
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Ranjani Sridharan authored
Allocate the sof_ipc4_fw_data struct for IPC4 and set the fw header offset for the platforms which will be used by the core when loading the firmware image. The core expects that the "private" field in struct snd_sof_dev (which is unused today with IPC3) is used to save this data. Signed-off-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by:
Rander Wang <rander.wang@intel.com> Reviewed-by:
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Ranjani Sridharan authored
Define and add the FW loader ops for IPC4. Also, introduce a new structure, struct sof_ipc4_private_data that will be used to define some IPC4-sepcific data. Co-developed-by:
Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by:
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Ranjani Sridharan authored
Add the header for the IPC4 manifest. Co-developed-by:
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Ranjani Sridharan authored
Add a struct sof_ipc4_fw_data to hold the firmware module data and manifest FW header offset. The FW reports data about the modules supported by the base FW in its manifest and the FW header offset is platform dependent information. This structure will be allocated when the ops are initialized for each platform and populated when the FW is loaded. Signed-off-by:
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Ranjani Sridharan authored
Add implementation of low level, platform dependent IPC4 message handling and set the DSP ops for IPC4 for APL, CNL and TGL platforms. Co-developed-by:
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Mark Brown authored
Merge series from Zheyu Ma <zheyuma97@gmail.com>: These drivers mishandle the regulator resource in the probe function, failing to disable the regulator for probing failure.
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- 11 May, 2022 14 commits
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Charles Keepax authored
The endianness flag is used on the CODEC side to specify an ambivalence to endian, typically because it is lost over the hardware link. This device has no DAI links and as such the flag would have no effect, remove the redundant flag. Signed-off-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220510153843.1029540-2-ckeepax@opensource.cirrus.comSigned-off-by:
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Charles Keepax authored
The endianness flag is used on the CODEC side to specify an ambivalence to endian, typically because it is lost over the hardware link. This device has no DAI links and as such the flag would have no effect, remove the redundant flag. Signed-off-by:
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Miaoqian Lin authored
of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Fixes: 08641c7c ("ASoC: mxs: add device tree support for mxs-saif") Signed-off-by:
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Zheyu Ma authored
The driver should goto label 'err_enable' when failing at regmap_read(). Signed-off-by:
Zheyu Ma <zheyuma97@gmail.com> Acked-by:
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Miaoqian Lin authored
of_find_device_by_node() takes reference, we should use put_device() to release it. when devm_kzalloc() fails, it doesn't have a put_device(), it will cause refcount leak. Add missing put_device() to fix this. Fixes: 6a5f850a ("ASoC: fsl: Add imx-hdmi machine driver") Fixes: f670b274 ("ASoC: imx-hdmi: add put_device() after of_find_device_by_node()") Signed-off-by:
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Shengjiu Wang authored
With dual fifo enabled, the case that recording mono sound in the background, playback mono sound twice in parallal, at second time playback sound may distort, the possible reason is using dual fifo to playback mono sound is not recommended. This patch is to provide a option to use multi fifo script, which can be dynamically configured as one fifo or two fifo mode. Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1652183808-3745-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
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Miaoqian Lin authored
of_find_i2c_device_by_node() takes a reference, In error paths, we should call put_device() to drop the reference to aviod refount leak. Fixes: 81e8e492 ("ASoC: fsl: add sgtl5000 clock support for imx-sgtl5000") Signed-off-by:
Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20220511065803.3957-1-linmq006@gmail.comSigned-off-by:
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Zheyu Ma authored
The driver should goto label 'err_enable' when failing at regmap_read(). Signed-off-by:
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Zheyu Ma authored
The driver should goto label 'err' when failing to request the irq. Signed-off-by:
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Zheyu Ma authored
After enabling the regulator, The driver should disable the regulator when failing at probing. Signed-off-by:
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Zheyu Ma authored
After enabling the regulator, The driver should disable the regulator when failing at probing. Signed-off-by:
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Zheyu Ma authored
After enabling the regulator, The driver should disable the regulator when failing at probing. Signed-off-by:
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Zheyu Ma authored
The driver should goto label 'err' when failing at regmap_read(). Signed-off-by:
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Two minor changes to enable DMIC and capture for CS35L41, and one new configuration for AlderLake hardware.
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- 10 May, 2022 10 commits
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Shengjiu Wang authored
Add compatible string for imx8mp, which has micfil module Signed-off-by:
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Shengjiu Wang authored
On i.MX8Plus there are two updates for micfil module. One is that the output format is S32_LE, only the 24 more significative bits have information, the other bits are always zero. Add 'formats' variable in soc data to distinguish the format on different platform. Another is that the fifo depth is 32 entries. Signed-off-by:
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YC Hung authored
The host stream position is updated when no_stream_position is set as 0. However current implementation updates host stream position only when report data is larger than or equal to host period size which is decided by the period size of host side. It maybe cause host stream position update not in time. Therefore this patch introduces another field "cont_update_posn", a boolean value aimed to update host stream position continuously and based on period size of pipeline. It can get better precise when need to update host stream position from firmware. Reviewed-by:
Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by:
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Yang Yingliang authored
The resource is checked in probe function, so there is no need do this check in remove function. Signed-off-by:
Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20220510124749.2663874-1-yangyingliang@huawei.comSigned-off-by:
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Brent Lu authored
Enable capture stream of the cs35l41 dai link to support feedback stream from amplifier. Reviewed-by:
Brent Lu <brent.lu@intel.com> Signed-off-by:
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Brent Lu authored
The SOF topology supports 2 BE Links(dmic01 and dmic16k) and each link supports up to four DMICs. However, Chromebook does not implement ACPI NHLT table so the mach->mach_params.dmic_num is always zero. We add a quirk so machine driver knows it's running on a Chromebook and need to create BE Links for DMIC. Reviewed-by:
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Vamshi Krishna authored
This patch adds the driver data for two rt1019 speaker amplifiers on SSP1 and rt5682s on SSP0 for ADL platform Reviewed-by:
Vamshi Krishna <vamshi.krishna.gopal@intel.com> Signed-off-by:
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Zheyu Ma authored
The driver should register a callback that will deal with the disabling when it fails to probe. Signed-off-by:
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Pierre-Louis Bossart authored
The ops are already part of the 'struct sdw_driver', it's unclear why this was copied into the 'slave' structure - no other driver does so. Signed-off-by:
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Mark Brown authored
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>: Before componentisation any part registered as a CODEC would have automatically supported both little and big endian, ie. the core would duplicate any supported LE or BE PCM format to support the other endian as well. As componentisation removed the distinction between CODEC drivers and platform drivers, a flag was added to specify if this behaviour is required for a particular component. However, as most systems tend to use little endian the absence of the flag is rarely noticed. Also the naming of the flag "endianness" is a little unobvious as to if it should be applied to a particular component. This series adds a comment to better explain the meaning of the flag and then tidys up the usage of the flag. A couple of uses of the flag are removed where is has been used inappropriately on the CPU side of the DAI link, this is clearly not valid in the cases it has been used, and I suspect never would be valid. Then some redundant formats are removed, since they would be covered by existing endianness flags. And finally a bunch of devices that are missing the flag have it added. It is worth noting that since componenisation there are now a couple of cases where it is not entire clear to me that the flag should be applied to all CODECs as it was before. In those cases I haven't updated the driver to add the flag and they are outlined here: 1) Build into the AP CODECs, these are actual silicon inside the main processor and they typically receive audio directly from an internal bus. It is not obvious to me that these can happily ignore endian. On the CODEC side these include: jz4725b.c, jz4760.c, jz4770.c, rk3328_codec.c, lpass-va-macro.c, lpass-rx-macro.c, lpass-tx-macro.c, lpass-wsa-macro.c. There are also some examples of this scattered around the various platform support directories in sound/soc. 2) Devices behind non-audio buses, SPI just moves bits and doesn't really define an endian for audio data on the bus. Thus it seems the CODEC probably can care about the endian. The only devices that fall into this group (mostly for AoV) are: rt5514-spi.c, rt5677-spi.c, cros_ec_codec.c (only the AoV). 3) CODECs with no DAIs, these could specify the flag and plenty of them do; CODECs from the initial conversion to componentisation. But the flag makes no difference here since there is nothing for it to apply to. This includes purely analogue CODECs: aw8738.c, ssm2305.c, tpa6130a2.c, tda7419.c, max9759.c, max9768.c, max9877.c, lm4857.c, simple-mux.c, simple-amplifier.c. And devices that only do jack detection: ts3a227e.c, mt6359-accdet.c. If there are any opinions on adding the flag to any of those three groups they would be greatfully received. But I am leaning towards leaving 1,2 without endianness flags since it feels inappropriate, and removing the endian flag from devices in catagory 3 that already have it. Assuming no one objects to that I will do a follow up series for that.
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- 09 May, 2022 5 commits
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Mark Brown authored
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: Hi, The current IPC client infrastructure can only be used with IPC3. This series carries updates for the core side of the client support to handle IPC4 messages and updates the ipc message injector to be usable with IPC4. The IPC flood test is only supported by SOF_IPC (IPC3), we are not going to create the aux device for it at all if the firmware is using IPC4. Regards, Peter --- Peter Ujfalusi (8): ASoC: SOF: sof-client: Add API to get the maximum IPC payload size ASoC: SOF: ipc-msg-injector: Query the maximum IPC payload size ASoC: SOF: sof-client-probes: Query the maximum IPC payload size ASoC: SOF: sof-client: Add API to get the ipc_type ASoC: SOF: sof-client: Add support IPC4 message sending ASoC: SOF: ipc-msg-injector: Separate the message sending ASoC: SOF: ipc-msg-injector: Add support for IPC4 messages ASoC: SOF: sof-client: IPC flood test can only work with SOF_IPC sound/soc/sof/sof-client-ipc-msg-injector.c | 181 ++++++++++++++++++-- sound/soc/sof/sof-client-probes.c | 5 +- sound/soc/sof/sof-client.c | 66 ++++++- sound/soc/sof/sof-client.h | 2 + 4 files changed, 227 insertions(+), 27 deletions(-) -- 2.36.0
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Nícolas F. R. A. Prado authored
This reverts commit e056cf43 ("ASoC: dt-bindings: mediatek: mt8192: Add i2s-share properties") which was merged while the property name and definition were still being discussed. Revert the commit for now and a follow up commit will re-add the property after it is further discussed and reviewed. Signed-off-by:
Nícolas F. R. A. Prado <nfraprado@collabora.com> Link: https://lore.kernel.org/r/20220509185625.580811-1-nfraprado@collabora.comSigned-off-by:
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Peter Ujfalusi authored
Currently the dtrace only supported with SOF_IPC. Signed-off-by:
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Mark Brown authored
Log the error code when snd_soc_regster_card() fails, but fold in the silencing of deferred probe errors. Signed-off-by:
Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20220506130349.451452-1-broonie@kernel.org
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YueHaibing authored
sound/soc/mediatek/mt8195/mt8195-mt6359.c:1639:32: warning: ‘mt8195_mt6359_max98390_rt5682_card’ defined but not used [-Wunused-variable] 1639 | static struct mt8195_card_data mt8195_mt6359_max98390_rt5682_card = { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/mediatek/mt8195/mt8195-mt6359.c:1634:32: warning: ‘mt8195_mt6359_rt1011_rt5682_card’ defined but not used [-Wunused-variable] 1634 | static struct mt8195_card_data mt8195_mt6359_rt1011_rt5682_card = { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/mediatek/mt8195/mt8195-mt6359.c:1629:32: warning: ‘mt8195_mt6359_rt1019_rt5682_card’ defined but not used [-Wunused-variable] 1629 | static struct mt8195_card_data mt8195_mt6359_rt1019_rt5682_card = { | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Since all users of this driver do need CONFIG_OF anyway, there is no need to save a few bytes on kernel builds while CONFIG_OF disabled, so just remove the #ifdef to fix this warning. Fixes: 86a6b9c9 ("ASoC: mediatek: mt8195: add machine support for max98390 and rt5682") Signed-off-by:YueHaibing <yuehaibing@huawei.com> Acked-by:
Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20220509120918.9000-1-yuehaibing@huawei.comSigned-off-by:
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