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* Merge branch 'for-5.0' of ↵Mark Brown2019-03-041-1/+3
|\ | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.1
| * ASoC: tlv320aic3x: fix reset gpio reference countingPhilipp Puschmann2019-02-281-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a bug that prevents freeing the reset gpio on unloading the module. aic3x_i2c_probe is called when loading the module and it calls list_add with a probably uninitialized list entry aic3x->list (next = prev = NULL)). So even if list_del is called it does nothing and in the end the gpio_reset is not freed. Then a repeated module probing fails silently because gpio_request fails. When moving INIT_LIST_HEAD to aic3x_i2c_probe we also have to move list_del to aic3x_i2c_remove because aic3x_remove may be called multiple times without aic3x_i2c_remove being called which leads to a NULL pointer dereference. Signed-off-by: Philipp Puschmann <philipp.puschmann@emlix.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: sai: fix set_sync serviceOlivier Moysan2019-03-032-6/+10
| | | | | | | | | | | | | | | | | | Add error check on set_sync function return. Add of_node_put() as of_get_parent() takes a reference which has to be released. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: sai: fix oversampling modeOlivier Moysan2019-03-031-3/+9
| | | | | | | | | | | | | | Set OSR bit if mclk/fs ratio is 512. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: sai: fix race condition in irq handlerOlivier Moysan2019-03-031-1/+12
| | | | | | | | | | | | | | | | | | When snd_pcm_stop_xrun() is called in interrupt routine, substream context may have already been released. Add protection on substream context. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: sai: fix exposed capabilities in spdif modeOlivier Moysan2019-03-031-0/+8
| | | | | | | | | | | | | | | | | | Change capabilities exposed in SAI S/PDIF mode, to match actually supported formats. In S/PDIF mode only 32 bits stereo is supported. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: sai: fix iec958 controls indexationOlivier Moysan2019-03-031-3/+4
| | | | | | | | | | | | | | | | Allow indexation of sai iec958 controls according to device id. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: ab8500: Mark expected switch fall-throughGustavo A. R. Silva2019-03-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: In file included from sound/soc/codecs/ab8500-codec.c:24: sound/soc/codecs/ab8500-codec.c: In function ‘ab8500_codec_set_dai_fmt’: ./include/linux/device.h:1485:2: warning: this statement may fall through [-Wimplicit-fallthrough=] _dev_err(dev, dev_fmt(fmt), ##__VA_ARGS__) ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/codecs/ab8500-codec.c:2129:3: note: in expansion of macro ‘dev_err’ dev_err(dai->component->dev, ^~~~~~~ sound/soc/codecs/ab8500-codec.c:2132:2: note: here default: ^~~~~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: hdmi-codec: fix S/PDIF DAIRussell King2019-03-031-59/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using the S/PDIF DAI, there is no requirement to call snd_soc_dai_set_fmt() as there is no DAI format definition that defines S/PDIF. In any case, S/PDIF does not have separate clocks, this is embedded into the data stream. Consequently, when attempting to use TDA998x in S/PDIF mode, the attempt to configure TDA998x via the hw_params callback fails as the hdmi_codec_daifmt is left initialised to zero. Since the S/PDIF DAI will only be used by S/PDIF, prepare the hdmi_codec_daifmt structure for this format. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: mediatek: btcvsd add loopbackKaiChieh Chuang2019-02-281-1/+68
| | | | | | | | | | | | | | add direct loopback path from rx to tx Signed-off-by: KaiChieh Chuang <kaichieh.chuang@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: skip useless write in slave modeOlivier Moysan2019-02-261-2/+2
| | | | | | | | | | | | | | | | | | Dummy write in capture master mode is used to gate bus clocks. This write is useless in slave mode as the clocks are not managed by slave. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: fix race condition in irq handlerOlivier Moysan2019-02-261-3/+14
| | | | | | | | | | | | | | | | | | When snd_pcm_stop_xrun() is called in interrupt routine, substream context may have already been released. Add protection on substream context. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: remove useless callbackOlivier Moysan2019-02-261-11/+0
| | | | | | | | | | | | | | | | | | Clocks do not need to be released on driver removal, as this is already managed before. Remove useless remove callback. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: fix dma configurationOlivier Moysan2019-02-261-7/+7
| | | | | | | | | | | | | | | | DMA configuration is not balanced on start/stop. Move DMA configuration to trigger callback. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: fix stream count managementOlivier Moysan2019-02-261-7/+5
| | | | | | | | | | | | | | | | Move counter handling to trigger start section to manage multiple start/stop events. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: fix 16 bit format supportOlivier Moysan2019-02-261-1/+1
| | | | | | | | | | | | | | | | | | I2S supports 16 bits data in 32 channel length. However the expected driver behavior, is to set channel length to 16 bits when data format is 16 bits. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: stm32: i2s: fix IRQ clearingOlivier Moysan2019-02-261-7/+6
| | | | | | | | | | | | | | | | | | | | Because of regmap cache, interrupts may not be cleared as expected. Declare IFCR register as write only and make writings to IFCR register unconditional. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | Merge branch 'for-5.0' of ↵Mark Brown2019-02-265-34/+87
|\| | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.1
| * ASoC: rsnd: gen: fix SSI9 4/5/6/7 busif related register addressJiada Wang2019-02-263-13/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently each SSI unit 's busif mode/adinr/dalign address is registered by: (in busif4 case) RSND_GEN_M_REG(SSI_BUSIF4_MODE, 0x500, 0x80) RSND_GEN_M_REG(SSI_BUSIF4_ADINR,0x504, 0x80) RSND_GEN_M_REG(SSI_BUSIF4_DALIGN, 0x508, 0x80) But according to user manual 41.1.4 Register Configuration ssi9 4/5/6/7 busif mode/adinr/dalign register address ( SSI9-[4/5/6/7]_BUSIF_[MODE/ADINR/DALIGN] ) are out of this rule. This patch registers ssi9 4/5/6/7 mode/adinr/dalign register as single register, and access these registers in case of SSI9 BUSIF 4/5/6/7. Fixes: commit 8c9d75033340 ("ASoC: rsnd: ssiu: Support BUSIF other than BUSIF0") Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Signed-off-by: Timo Wischer <twischer@de.adit-jv.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| * ASoC: wm_adsp: Update cached error state on triggerStuart Henderson2019-02-201-17/+21
| | | | | | | | | | | | | | | | | | | | | | If a compressed stream is restarted after getting an error, the cached error value will still be used on the next pointer request, preventing the stream from starting. Resolve this by ensuring the error status is updated on trigger start. Signed-off-by: Stuart Henderson <stuarth@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| * ASoC: codecs: pcm186x: Fix energysense SLEEP bitCodrin Ciubotariu2019-02-191-3/+3
| | | | | | | | | | | | | | | | | | | | | | The ADCs are sleeping when the SLEEP bit is set and running when it's cleared, so the bit should be inverted. Tested on pcm1863. Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Acked-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
| * ASoC: codecs: pcm186x: fix wrong usage of DECLARE_TLV_DB_SCALE()Codrin Ciubotariu2019-02-191-1/+1
| | | | | | | | | | | | | | | | | | | | According to DS, the gain is between -12 dB and 40 dB, with a 0.5 dB step. Tested on pcm1863. Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Acked-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
* | ASoC: qcom: Kconfig: fix dependency for sdm845Cheng-Yi Chiang2019-02-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | SND_SOC_CROS_EC_CODEC depends on MFD_CROS_EC. Add that dependency to SND_SOC_SDM845 to fix unmet direct dependencies warning. Fixes: 74c6ecf4194e (ASoC: qcom: Kconfig: select dmic for sdm845) Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org> Reported-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Tested-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: Intel: Boards: Add Maxim98373 supportJenny TC2019-02-263-23/+200
| | | | | | | | | | | | | | | | | | | | | | | | This patch enables the reuse of kbl_da7219_max98927 machine driver to support max98373. The same machine driver is modified for cases where one amplifier is swapped out with another. Most of the changes are about renaming the codec and codec_dai names, with minor differences due to support for 24 bits in one case and 16 in the other. Signed-off-by: Jenny TC <jenny.tc@intel.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: wm_adsp: Improve logging messagesCharles Keepax2019-02-221-44/+53
| | | | | | | | | | | | | | | | | | | | | | As the compressed stream implementation has acquired support for multiple DAI links and compressed streams it has become harder to interpret messages in the kernel log. Add additional macros to include the compressed DAI name in the log messages, allowing different streams to be easily disambiguated. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: wm_adsp: Add support for multiple compressed buffersStuart Henderson2019-02-222-51/+119
| | | | | | | | | | | | | | | | | | | | | | Currently, only a single compressed stream is supported per firmware. Add support for multiple compressed streams on a single firmware, this allows additional features like completely independent trigger words or separate debug capture streams to be implemented. Signed-off-by: Stuart Henderson <stuarth@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: wm_adsp: Refactor compress stream initialisationCharles Keepax2019-02-221-65/+74
| | | | | | | | | | | | | | | | Make the code slightly clearer and prepare things for the addition of multiple compressed streams on a single DSP core. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: wm_adsp: Reorder some functions for improved clarityCharles Keepax2019-02-221-40/+41
| | | | | | | | | | Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: wm_adsp: Factor out stripping padding from ADSP dataCharles Keepax2019-02-221-10/+17
| | | | | | | | | | | | | | | | In preparation for more refactoring add a helper function to strip the padding from ADSP data. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: cs35l36: Fix an IS_ERR() vs NULL checking bugDan Carpenter2019-02-221-2/+2
| | | | | | | | | | | | | | | | | | | | The irq_get_irq_data() function doesn't return error pointers, it returns NULL. Fixes: 6ba9dd6c893b ("ASoC: cs35l36: Add support for Cirrus CS35L36 Amplifier") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: samsung: odroid: Prevent uninitialized variable useSylwester Nawrocki2019-02-211-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | This addresses an issue pointed out by compiler warning: sound/soc/samsung/odroid.c: In function ‘odroid_audio_probe’: sound/soc/samsung/odroid.c:298:22: warning: ‘cpu_dai’ may be used uninitialized in this function [-Wmaybe-uninitialized] priv->clk_i2s_bus = of_clk_get_by_name(cpu_dai, "iis"); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: qcom: Fix of-node refcount unbalance in qcom_snd_parse_of()Takashi Iwai2019-02-201-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Although qcom_snd_parse_of() tries to manage the of-node refcount, there are still a few places that lead to the unblanced refcount in the error code path. Namely, - for_each_child_of_node() needs to unreference the iterator node if aborting the loop in the middle, - cpu, codec and platform node objects have to be unreferenced at each iteration, - platform and codec node objects have to be referred before jumping to the error handling code that unreference them unconditionally. This patch tries to address these by moving the assignment of platform and codec node objects to the beginning of the loop and adding the of_node_put() calls adequately. Fixes: c25e295cd77b ("ASoC: qcom: Add support to parse common audio device nodes") Cc: Patrick Lai <plai@codeaurora.org> Cc: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: qcom: Fix of-node refcount unbalance in apq8016_sbc_parse_of()Takashi Iwai2019-02-201-5/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | The apq8016 driver leaves the of-node refcount at aborting from the loop of for_each_child_of_node() in the error path. Not only the iterator node of for_each_child_of_node(), the children nodes referred from it for codec and cpu have to be properly unreferenced. Fixes: bdb052e81f62 ("ASoC: qcom: add apq8016 sound card support") Cc: Patrick Lai <plai@codeaurora.org> Cc: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: samsung: odroid: Fix of_node refcount unbalanceSylwester Nawrocki2019-02-201-7/+12
| | | | | | | | | | | | | | | | | | | | In odroid_audio_probe() some OF nodes are left without reference count decrease after use. Fix it by ensuring required of_node_calls() are done before exiting probe. Reported-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: simple-card: Fix of-node refcount unbalance in DAI-link parserTakashi Iwai2019-02-201-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function simple_for_each_link() has a few missing places that forgot unrefereing of-nodes after the use. The main do-while loop may abort when loop=0, and this leaves the node object still referenced. A similar leak is found in the error handling of NULL codec that aborts the loop as well. Last but not least, the inner for_each_child_of_node() loop may abort in the middle, and this leaks the refcount of the iterator node. This patch addresses these missing refcount issues. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: simple-card: Fix missing of_node_put() at simple_dai_link_of()Takashi Iwai2019-02-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | We forgot to unreference the platform node object obtained from of_get_child_by_name(). This leads to the unbalance of node refcount. Fixes: e0ae225b7e96 ("ASoC: simple-card: support platform in dts parse") Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: fsl: Fix of-node refcount unbalance in fsl_ssi_probe_from_dt()Takashi Iwai2019-02-201-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The node obtained from of_find_node_by_path() has to be unreferenced after the use, but we forgot it for the root node. Fixes: f0fba2ad1b6b ("ASoC: multi-component - ASoC Multi-Component Support") Cc: Timur Tabi <timur@kernel.org> Cc: Nicolin Chen <nicoleotsuka@gmail.com> Cc: Xiubo Li <Xiubo.Lee@gmail.com> Cc: Fabio Estevam <festevam@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: wm_adsp: Allow compressed buffers in any memory regionAndrew Ford2019-02-201-2/+6
| | | | | | | | | | | | | | | | | | | | Currently, compressed buffers can only be specified in the XM memory region. There is no reason to have such a restriction with the newer meta-data based way of specifying the buffers, so remove it. Signed-off-by: Andrew Ford <aford@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | Merge branch 'for-5.0' of ↵Mark Brown2019-02-192-6/+7
|\| | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.1
| * ASoC: fsl_esai: fix register setting issue in RIGHT_J modeS.j. Wang2019-02-191-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | The ESAI_xCR_xWA is xCR's bit, not the xCCR's bit, driver set it to wrong register, correct it. Fixes 43d24e76b698 ("ASoC: fsl_esai: Add ESAI CPU DAI driver") Cc: <stable@vger.kernel.org> Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Ackedy-by: Nicolin Chen <nicoleotsuka@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| * ASoC: adau1977: Fix reset-gpios typoBogdan Togorean2019-02-191-3/+3
| | | | | | | | | | | | | | | | | | | | This change fixes a typo in the dt-binding examples (reset_gpio -> reset-gpios). Even though 'reset-gpio' is a valid construct for gpiolib the naming 'reset-gpios' is more suited for dt-bindings documentation. Signed-off-by: Bogdan Togorean <bogdan.togorean@analog.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: samsung: i2s: Fix multiple "IIS multi" devices initializationSylwester Nawrocki2019-02-192-18/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On some SoCs (e.g. Exynos5433) there are multiple "IIS multi audio interfaces" and the driver will try to register there multiple times same platform device for the secondary FIFO, which of course fails miserably. To fix this we derive the secondary platform device name from the primary device name. The secondary device name will now be <primary_dev_name>-sec instead of fixed "samsung-i2s-sec". The fixed platform_device_id table entry is removed as the secondary device name is now dynamic and device/driver matching is done through driver_override. Reported-by: Marek Szyprowski <m.szyprowski@samsung.com> Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: samsung: i2s: Fix secondary platform device unregistrationSylwester Nawrocki2019-02-191-9/+10
| | | | | | | | | | | | | | | | | | | | | | This fixes unregistration of the secondary platform device so all resources are properly released. Additionally the removal sequence is corrected so it is in reverse order comparing to probe sequence. The test against NULL priv->pdev_sec is removed as it is not necessary. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: Intel: glk: Add DAI links for Multi-PlaybackYong Zhi2019-02-191-0/+15
| | | | | | | | | | | | | | | | | | | | Add FE DAI link to support parallel playback on 2 ports simultaneously. Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Naveen Manohar <naveen.m@intel.com> Signed-off-by: Yong Zhi <yong.zhi@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: Intel: Add Geminilake Dialog Maxim machine driverYong Zhi2019-02-191-12/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables support for GeminiLake with the DA7219 codec and MAX98357A amplifier. To avoid duplicating code, the existing machine driver for ApolloLake is reused with only changes in hardware connectivity (SSP2 for DA7219 and SSP1 for MAX98357A). The dailinks are directly modified in this patch. Using a helper would be nicer, but it'll be done in a follow-up step with validation done across multiple machine drivers. Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Yong Zhi <yong.zhi@intel.com> Signed-off-by: Naveen Manohar <naveen.m@intel.com> Signed-off-by: Harsha Priya <harshapriya.n@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: Intel: Headset button support in broxton machine driverYong Zhi2019-02-191-0/+7
| | | | | | | | | | | | | | | | | | | | Map the 4 headset buttons to KEY_PAUSE, KEY_VOLUMEUP, KEY_VOLUMEDOWN and KEY_VOICECOMMAND. Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Naveen Manohar <naveen.m@intel.com> Signed-off-by: Yong Zhi <yong.zhi@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: sunxi: sun50i-codec-analog: Rename hpvcc regulator supply to cpvddChen-Yu Tsai2019-02-191-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The A64 datasheet lists the supply rail for the headphone amp's charge pump as "CPVDD". cpvdd-supply is the name of the property for this power rail specified in the device tree bindings. "HPVCC" was the name used in the A33 datasheet for the same function. Rename the supply so it matches the datasheet, bindings, and the subject from the original commit. Fixes: ca0412a05756 ("ASoC: sunxi: sun50i-codec-analog: Add support for cpvdd regulator supply") Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: adau1977: Add support for setting MICBIAS via DTBogdan Togorean2019-02-191-5/+7
| | | | | | | | | | | | | | | | | | If platform_data is NULL add reading of optional adi,micbias property from DT. If adi,micbias is not set keep the default value for micbias. Signed-off-by: Bogdan Togorean <bogdan.togorean@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: adau1977: Add MICBIAS example in DT bindingsBogdan Togorean2019-02-191-0/+7
| | | | | | | | | | | | | | Add MICBIAS property to the optional devicetree bindings. Signed-off-by: Bogdan Togorean <bogdan.togorean@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: dapm: Potential small memory leak in dapm_cnew_widget()Dan Carpenter2019-02-191-1/+3
| | | | | | | | | | | | | | | | We should free "w" on the error path. Fixes: 199ed3e81c49 ("ASoC: dapm: fix use-after-free issue with dailink sname") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 15:09:24 +0000