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* ASoC: fsl_micfil: Fix error handler with pm_runtime_enableShengjiu Wang2023-05-241-1/+13
| | | | | | | | | | | | | | | | | [ Upstream commit 17955aba7877a4494d8093ae5498e19469b01d57 ] There is error message when defer probe happens: fsl-micfil-dai 30ca0000.micfil: Unbalanced pm_runtime_enable! Fix the error handler with pm_runtime_enable and add fsl_micfil_remove() for pm_runtime_disable. Fixes: 47a70e6fc9a8 ("ASoC: Add MICFIL SoC Digital Audio Interface driver.") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com Link: https://lore.kernel.org/r/1683540996-6136-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: fsl_mqs: move of_node_put() to the correct locationLiliang Ye2023-05-111-10/+5
| | | | | | | | | | | | | | | | | | [ Upstream commit 1c34890273a020d61d6127ade3f68ed1cb21c16a ] of_node_put() should have been done directly after mqs_priv->regmap = syscon_node_to_regmap(gpr_np); otherwise it creates a reference leak on the success path. To fix this, of_node_put() is moved to the correct location, and change all the gotos to direct returns. Fixes: a9d273671440 ("ASoC: fsl_mqs: Fix error handling in probe") Signed-off-by: Liliang Ye <yll@hust.edu.cn> Reviewed-by: Dan Carpenter <error27@gmail.com> Link: https://lore.kernel.org/r/20230403152647.17638-1-yll@hust.edu.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: fsl_asrc_dma: fix potential null-ptr-derefNikita Zhandarovich2023-04-191-3/+8
| | | | | | | | | | | | | | | | | | dma_request_slave_channel() may return NULL which will lead to NULL pointer dereference error in 'tmp_chan->private'. Correct this behaviour by, first, switching from deprecated function dma_request_slave_channel() to dma_request_chan(). Secondly, enable sanity check for the resuling value of dma_request_chan(). Also, fix description that follows the enacted changes and that concerns the use of dma_request_slave_channel(). Fixes: 706e2c881158 ("ASoC: fsl_asrc_dma: Reuse the dma channel if available in Back-End") Co-developed-by: Natalia Petrova <n.petrova@fintech.ru> Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230417133242.53339-1-n.zhandarovich@fintech.ru Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: fsl_sai: Fix pins setting for i.MX8QM platformChancel Liu2023-04-191-1/+1
| | | | | | | | | | | | SAI on i.MX8QM platform supports the data lines up to 4. So the pins setting should be corrected to 4. Fixes: eba0f0077519 ("ASoC: fsl_sai: Enable combine mode soft") Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com> Link: https://lore.kernel.org/r/20230418094259.4150771-1-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: clarify that SND_SOC_IMX_SGTL5000 is the old driverLuca Ceresoli2023-03-051-0/+4
| | | | | | | | | | | | | Both SND_SOC_IMX_SGTL5000 and SND_SOC_FSL_ASOC_CARD implement the fsl,imx-audio-sgtl5000 compatible string, which is confusing. It took a little research to find out that the latter is much newer and it is supposed to be the preferred choice since several years. Add a clarification note to avoid wasting time for future readers. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Link: https://lore.kernel.org/r/20230303093410.357621-1-luca.ceresoli@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge tag 'mm-nonmm-stable-2023-02-20-15-29' of ↵Linus Torvalds2023-02-231-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: "There is no particular theme here - mainly quick hits all over the tree. Most notable is a set of zlib changes from Mikhail Zaslonko which enhances and fixes zlib's use of S390 hardware support: 'lib/zlib: Set of s390 DFLTCC related patches for kernel zlib'" * tag 'mm-nonmm-stable-2023-02-20-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (55 commits) Update CREDITS file entry for Jesper Juhl sparc: allow PM configs for sparc32 COMPILE_TEST hung_task: print message when hung_task_warnings gets down to zero. arch/Kconfig: fix indentation scripts/tags.sh: fix the Kconfig tags generation when using latest ctags nilfs2: prevent WARNING in nilfs_dat_commit_end() lib/zlib: remove redundation assignement of avail_in dfltcc_gdht() lib/Kconfig.debug: do not enable DEBUG_PREEMPT by default lib/zlib: DFLTCC always switch to software inflate for Z_PACKET_FLUSH option lib/zlib: DFLTCC support inflate with small window lib/zlib: Split deflate and inflate states for DFLTCC lib/zlib: DFLTCC not writing header bits when avail_out == 0 lib/zlib: fix DFLTCC ignoring flush modes when avail_in == 0 lib/zlib: fix DFLTCC not flushing EOBS when creating raw streams lib/zlib: implement switching between DFLTCC and software lib/zlib: adjust offset calculation for dfltcc_state nilfs2: replace WARN_ONs for invalid DAT metadata block requests scripts/spelling.txt: add "exsits" pattern and fix typo instances fs: gracefully handle ->get_block not mapping bh in __mpage_writepage cramfs: Kconfig: fix spelling & punctuation ...
| * scripts/spelling.txt: add "exsits" pattern and fix typo instancesLuca Ceresoli2023-02-021-1/+1
| | | | | | | | | | | | | | | | | | | | Fix typos and add the following to the scripts/spelling.txt: exsits||exists Link: https://lkml.kernel.org/r/20230126152205.959277-1-luca.ceresoli@bootlin.com Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
* | Merge tag 'asoc-v6.3' of ↵Takashi Iwai2023-02-166-56/+124
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v6.3 There's been quite a lot of activity this release, but not really one big feature - lots of new devices, plus a lot of cleanup and modernisation work spread throughout the subsystem: - More factoring out of common operations into helper functions by Morimoto-san. - DT schema conversons and stylistic nits. - Continued work on building out the new SOF IPC4 scheme. - Support for Awinc AT88395, Infineon PEB2466, Iron Device SMA1303, Mediatek MT8188, Realtek RT712, Renesas IDT821034, Samsung/Tesla FSD SoC I2S, and TI TAS5720A-Q1.
| * | ASoC: imx-pcm-rpmsg: Remove unused variableDeepak R Varma2023-02-141-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Variable ret is initialed but is never modified or used except for returning the initial value 0. The value can be directly returned instead and the variable definition can be dropped. Issue identified using returnvar.cocci Coccinelle semantic patch. Signed-off-by: Deepak R Varma <drv@mailo.com> Link: https://lore.kernel.org/r/Y+p9r5y9DPSJkPVf@ubun2204.myguest.virtualbox.org Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: imx-hdmi: Use dev_err_probeAlexander Stein2023-01-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This silences -517 errors and helps figuring out why the device probe is deferred. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Link: https://lore.kernel.org/r/20230119073416.3064918-1-alexander.stein@ew.tq-group.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl-asoc-card: constify fsl_asoc_card_daiLuca Ceresoli2023-01-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | This is never modified and can be made const. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Link: https://lore.kernel.org/r/20230126152412.959574-1-luca.ceresoli@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: Merge up 6.2 fixesMark Brown2023-01-183-14/+14
| |\| | | | | | | | | | To resolve a conflict and support further development.
| * | ASoC: fsl_sai: Use dev_err_probeAlexander Stein2023-01-161-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This helps figuring out why the device probe is deferred, e.g. missing FSL_EDMA driver. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230111161144.3275546-1-alexander.stein@ew.tq-group.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl_sai: initialize is_dsp_mode flagShengjiu Wang2023-01-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initialize is_dsp_mode flag in the beginning of function fsl_sai_set_dai_fmt_tr(). When the DAIFMT is DAIFMT_DSP_B the first time, is_dsp_mode is true, then the second time DAIFMT is DAIFMT_I2S, is_dsp_mode still true, which is a wrong state. So need to initialize is_dsp_mode flag every time. Fixes: a3f7dcc9cc03 ("ASoC: fsl-sai: Add SND_SOC_DAIFMT_DSP_A/B support.") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com> Link: https://lore.kernel.org/r/1673852874-32200-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl-asoc-card: Log error code when we fail to registerMark Brown2023-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The chances are that any error we see here will be EPROBE_DEFER but let's actually tell the user so they know. Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20230106-asoc-fsl-err-log-v1-1-49d845c99434@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl_xcvr: Add constraints of period size while using eDMAChancel Liu2023-01-091-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | eDMA on i.MX93 platform requires the period size to be multiple of maxburst. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230104023953.2973362-4-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl_xcvr: Add support for i.MX93 platformChancel Liu2023-01-092-48/+102
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add compatible string and specific soc data to support XCVR on i.MX93 platform. XCVR IP on i.MX93 is cut to SPDIF only by removing external PHY. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230104023953.2973362-3-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | | ASoC: fsl_sai: fix getting version from VERIDShengjiu Wang2023-02-071-0/+1
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | The version information is at the bit31 ~ bit16 in the VERID register, so need to right shift 16bit to get it, otherwise the result of comparison "sai->verid.version >= 0x0301" is wrong. Fixes: 99c1e74f25d4 ("ASoC: fsl_sai: store full version instead of major/minor") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/1675760664-25193-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: fsl-asoc-card: Fix naming of AC'97 CODEC widgetsMark Brown2023-01-101-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | The fsl-asoc-card AC'97 support currently tries to route to Playback and Capture widgets provided by the AC'97 CODEC. This doesn't work since the generic AC'97 driver registers with an "AC97" at the front of the stream and hence widget names, update to reflect reality. It's not clear to me if or how this ever worked. Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20230106-asoc-udoo-probe-v1-2-a5d7469d4f67@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: fsl_ssi: Rename AC'97 streams to avoid collisions with AC'97 CODECMark Brown2023-01-102-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | The SSI driver calls the AC'97 playback and transmit streams "AC97 Playback" and "AC97 Capture" respectively. This is the same name used by the generic AC'97 CODEC driver in ASoC, creating confusion for the Freescale ASoC card when it attempts to use these widgets in routing. Add a "CPU" in the name like the regular DAIs registered by the driver to disambiguate. Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20230106-asoc-udoo-probe-v1-1-a5d7469d4f67@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: fsl_micfil: Correct the number of steps on SX controlsChancel Liu2023-01-051-8/+8
|/ | | | | | | | | | | The parameter "max" of SOC_SINGLE_SX_TLV() means the number of steps rather than maximum value. This patch corrects the minimum value to -8 and the number of steps to 15. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20230104025754.3019235-1-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: imx-audmux: use sysfs_emit() to instead of scnprintf()ye xingchen2022-12-071-2/+1
| | | | | | | | | | Follow the advice of the Documentation/filesystems/sysfs.rst and show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn> Link: https://lore.kernel.org/r/202212051943476482106@zte.com.cn Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: Merge up fixesMark Brown2022-11-294-3/+22
|\ | | | | | | Merge the fixes branch up so we can apply further AMD work.
| * ASoC: Merge dropped fixes from v5.18Mark Brown2022-11-241-0/+19
| |\ | | | | | | | | | | | | These fixes were queued for v5.18 but due to me changing my scripting they never actually got merged - pulling them up now.
| | * ASoC: fsl_micfil: explicitly clear CHnF flagsShengjiu Wang2022-05-111-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There may be failure when start 1 channel recording after 8 channels recording. The reason is that the CHnF flags are not cleared successfully by software reset. This issue is triggerred by the change of clearing software reset bit. CHnF flags are write 1 clear bits. Clear them by force write. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1651925654-32060-2-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| | * ASoC: fsl_micfil: explicitly clear software reset bitShengjiu Wang2022-05-111-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SRES is self-cleared bit, but REG_MICFIL_CTRL1 is defined as non volatile register, it still remain in regmap cache after set, then every update of REG_MICFIL_CTRL1, software reset happens. to avoid this, clear it explicitly. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1651925654-32060-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl_asrc fsl_esai fsl_sai: allow CONFIG_PM=NMaarten Zanders2022-10-283-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_PM=N, pm_runtime_put_sync() returns -ENOSYS which breaks the probe function of these drivers. Other users of pm_runtime_put_sync() typically don't check the return value. In order to keep the program flow as intended, check for -ENOSYS. This commit is similar to commit 0434d3f (omap-mailbox.c). Fixes: cab04ab5900f ("ASoC: fsl_asrc: Don't use devm_regmap_init_mmio_clk") Fixes: 203773e39347 ("ASoC: fsl_esai: Don't use devm_regmap_init_mmio_clk") Fixes: 2277e7e36b4b ("ASoC: fsl_sai: Don't use devm_regmap_init_mmio_clk") Signed-off-by: Maarten Zanders <maarten.zanders@mind.be> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20221028141129.100702-1-maarten.zanders@mind.be Signed-off-by: Mark Brown <broonie@kernel.org>
* | | ASoC: fsl_micfil: Add support when using eDMAChancel Liu2022-11-011-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On i.MX93 platform MICFIL uses eDMA. The maxburst should be set to the number of channels in eDMA multiple FIFO mode. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20221028082750.991822-4-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | | ASoC: fsl_micfil: Add support for i.MX93 platformChancel Liu2022-11-011-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add compatible string and specific soc data to support MICFIL on i.MX93 platform. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20221028082750.991822-3-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | | Add support for SAI on i.MX93 platformMark Brown2022-10-282-4/+20
|\ \ \ | | | | | | | | | | | | | | | | | | | | Merge series from Chancel Liu <chancel.liu@nxp.com>: This patchset supports SAI on i.MX93 platform.
| * | | ASoC: fsl_sai: Specify the maxburst to 8 on i.MX93 platformChancel Liu2022-10-282-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a limit to eDMA AXI on i.MX93. Only TCD that has NBYTES in a multiple of 8bytes can enable scatter-gather. NBYTES is calculated by bus width times maxburst. On i.MX93 platform the value of maxburst is specified to 8. It makes sure that NBYTES is a multiple of 8bytes. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20221027060311.2549711-4-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: fsl_sai: Add support for i.MX93 platformChancel Liu2022-10-281-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add compatible string and specific soc data to support SAI on i.MX93 platform. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20221027060311.2549711-3-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | | | ASoC: fsl_xcvr: Add Counter registersShengjiu Wang2022-10-282-0/+61
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These counter registers are part of register list, add them to complete the register map - DMAC counter control registers - Data path Timestamp counter register - Data path bit counter register - Data path bit count timestamp register - Data path bit read timestamp register Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1666940627-7611-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | | Create a new sound card to access MICFIL based on rpmsg channelMark Brown2022-10-184-8/+17
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge series from Chancel Liu <chancel.liu@nxp.com>: At a previous time, we have successfully created a virtual sound card based on rpmsg. The sound card works under this mechanism Cortex-A core tells the Cortex-M core the format, rate, channel, .etc configuration of the PCM parameters and Cortex-M controls real hardware devices such as SAI and DMA. From the view of Linux side, the sound card is bound to a rpmsg channel through which it can access SAI. Here these patches are introduced to create a new virtual sound card to access MICFIL based on a new created rpmsg channel. It's easy to create a new rpmsg channel for MICFIL through rpmsg name service announcment. Also the other ASoC components bound to this rpmsg MICFIL sound card will be registered with these patches. If other sound cards using different hardware devices needs to be created over rpmsg in the future, these patches can be referred.
| * | | ASoC: imx-rpmsg: Assign platform driver used by machine driver to link withChancel Liu2022-10-171-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each ASoC platform driver is named by rpmsg channel. ASoC machine driver can parse "fsl,rpmsg-channel-name" property to figure out which ASoC platform driver it should link with. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220930064441.2548505-8-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: fsl_rpmsg: Multi-channel support in CPU DAI driverChancel Liu2022-10-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some sound card based on rpmsg may support multi-channel. This patch expands the maximum channels to 32. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220930064441.2548505-7-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: fsl_rpmsg: Register different ASoC machine devicesChancel Liu2022-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver helps register ASoC machine device thus use of PLATFORM_DEVID_AUTO macro in API can automatically create device for each sound card based on rpmsg. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220930064441.2548505-6-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: imx-pcm-rpmsg: Multi-channel support for sound card based on rpmsgChancel Liu2022-10-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some sound card based on rpmsg may support multi-channel. The number of channels can be sent to Cortex-M in rpmsg for process. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220930064441.2548505-5-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: imx-pcm-rpmsg: Register different platform driversChancel Liu2022-10-171-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch can register different ASoC platform drivers if there are several rpmsg channels. Thus sound cards based on different rpmsg channels can link to their respective platform drivers. Besides, the name of driver is equal to the name of rpmsg channel. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220930064441.2548505-4-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: imx-audio-rpmsg: Create rpmsg channel for MICFILChancel Liu2022-10-171-1/+2
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rpmsg channel for MICFIL can also be created through rpmsg name service announcement. If this driver is probed, Cortex-A can access MICFIL which is actually controlled by Cortex-M through rpmsg channel for MICFIL. This driver also helps register ASoC platform device thus use of PLATFORM_DEVID_AUTO macro in API can automatically create device for each rpmsg channel. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220930064441.2548505-3-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* / / ASoC: fsl_micfil: Add Hardware Voice Activity Detector supportShengjiu Wang2022-10-172-1/+439
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Hardware Voice Activity Detector (HWVAD) is a block responsible for detect voice activity in a channel selected by the user. It can be configured in Envelope-based or Energy-based mode. There are additional two interrupts for HWVAD, one is event interrupt, another is error interrupt. Enable hwvad in parallel with recording. when voice activity detected, HWVAD will be disabled and alsa control notification is triggerred. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1663925494-9941-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
* | Merge tag 'asoc-v6.1' of ↵Takashi Iwai2022-10-039-29/+130
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v6.1 This has been a very quiet release for the core but quite a busy one for drivers with a big crop of new drivers and lots of feature additions and fixes to existing ones: - A new string helper parse_int_array_user(). - Improvements to the SOF IPC4 code, especially around trace. - Support for AMD Rembrant DSPs, AMD Pink Sardine ACP 6.2, Apple Silcon systems, Everest ES8326, Intel Sky Lake and Kaby Lake, MediaTek MT8186 support, NXP i.MX8ULP DSPs, Qualcomm SC8280XP, SM8250 and SM8450 and Texas Instruments SRC4392 There is a conflict with the conversion of I2C remove functions to void in the cs42l42 driver which is fairly straightforward to resolve but should be highlighted to Linus.
| * | ASoC: fsl_asrc_dma: fully initialize structsSascha Hauer2022-09-231-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver uses two statically ininitialized struct dma_slave_config, but only one of them is initialized to zero. Initialize config_be to zero as well to make sure that no fields are filled with random values. Let the compiler do this instead of explicitly calling memset() which makes it easier to read. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1663928147-10106-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl: Remove unused inline function imx_pcm_dma_params_init_data()Gaosheng Cui2022-09-231-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The imx_pcm_dma_params_init_data() are no longer used since commit c31da0b196f9 ("ASoC: imx-ssi: Remove unused driver"), and the function is used to initialize some members of "struct imx_dma_data", it's more readable to assign the value directly, imx_pcm_dma_params_init_data is useless, so remove it. Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Link: https://lore.kernel.org/r/20220923090355.507648-1-cuigaosheng1@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: fsl_spdif: add ALSA event on dpll lockedRobert Rosengren2022-09-191-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add an ALSA event on the RX Sample Rate controller upon the dpll locked interrupt, making it possible for audio applications to monitor changes in the hardware. Signed-off-by: Robert Rosengren <robert.rosengren@axis.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220912105407.3157868-1-robert.rosengren@axis.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC/qcom/arm64: Qualcomm ADSP DTS and binding fixesMark Brown2022-09-152-5/+13
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge series from Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>: Hi, Dependencies/merging ==================== 1. The DTS patches are independent. 2. The binding patches should come together, because of context changes. Could be one of: Qualcomm SoC, ASoC or DT tree. Changes since v3 ================ 1. Patch 9-10: re-order, so first apr.yaml is corrected and then we convert to DT schema. This makes patchset fully bisectable in expense of changing the same lines twice. 2. Patch 11: New patch. Changes since v2 ================ 1. Patch 9: rename and extend commit msg. 2. Add Rb tags. Changes since v1 ================ 1. Patch 9: New patch. 2. Patch 10: Correct also sound/qcom,q6apm-dai.yaml (Rob). 2. Patch 13: New patch. 3. Add Rb/Tb tags. Best regards, Krzysztof Krzysztof Kozlowski (15): arm64: dts: qcom: sdm630: align APR services node names with dtschema arm64: dts: qcom: sdm845: align APR services node names with dtschema arm64: dts: qcom: sm8250: align APR services node names with dtschema arm64: dts: qcom: msm8996: fix APR services nodes arm64: dts: qcom: sdm845: align dai node names with dtschema arm64: dts: qcom: msm8996: align dai node names with dtschema arm64: dts: qcom: qrb5165-rb5: align dai node names with dtschema arm64: dts: qcom: sm8250: use generic name for LPASS clock controller dt-bindings: soc: qcom: apr: correct service children ASoC: dt-bindings: qcom,q6asm: convert to dtschema ASoC: dt-bindings: qcom,q6adm: convert to dtschema ASoC: dt-bindings: qcom,q6dsp-lpass-ports: cleanup example ASoC: dt-bindings: qcom,q6dsp-lpass-clocks: cleanup example ASoC: dt-bindings: qcom,q6apm-dai: adjust indentation in example dt-bindings: soc: qcom: apr: add missing properties .../bindings/soc/qcom/qcom,apr.yaml | 112 ++++++++++++++++-- .../bindings/sound/qcom,q6adm-routing.yaml | 52 ++++++++ .../devicetree/bindings/sound/qcom,q6adm.txt | 39 ------ .../bindings/sound/qcom,q6apm-dai.yaml | 21 ++-- .../bindings/sound/qcom,q6asm-dais.yaml | 112 ++++++++++++++++++ .../devicetree/bindings/sound/qcom,q6asm.txt | 70 ----------- .../sound/qcom,q6dsp-lpass-clocks.yaml | 36 +++--- .../sound/qcom,q6dsp-lpass-ports.yaml | 64 +++++----- arch/arm64/boot/dts/qcom/msm8996.dtsi | 10 +- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 4 +- arch/arm64/boot/dts/qcom/sdm630.dtsi | 8 +- arch/arm64/boot/dts/qcom/sdm845-db845c.dts | 2 +- .../boot/dts/qcom/sdm845-xiaomi-beryllium.dts | 2 +- .../boot/dts/qcom/sdm845-xiaomi-polaris.dts | 4 +- arch/arm64/boot/dts/qcom/sdm845.dtsi | 8 +- arch/arm64/boot/dts/qcom/sm8250.dtsi | 10 +- 16 files changed, 346 insertions(+), 208 deletions(-) create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6adm-routing.yaml delete mode 100644 Documentation/devicetree/bindings/sound/qcom,q6adm.txt create mode 100644 Documentation/devicetree/bindings/sound/qcom,q6asm-dais.yaml delete mode 100644 Documentation/devicetree/bindings/sound/qcom,q6asm.txt -- 2.34.1
| * | | ASoC: eureka-tlv320: Hold reference returned from of_find_xxx APILiang He2022-09-141-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In eukrea_tlv320_probe(), we need to hold the reference returned from of_find_compatible_node() which has increased the refcount and then call of_node_put() with it when done. Fixes: 66f232908de2 ("ASoC: eukrea-tlv320: Add DT support.") Co-authored-by: Kelin Wang <wangkelin2023@163.com> Signed-off-by: Liang He <windhl@126.com> Link: https://lore.kernel.org/r/20220914134354.3995587-1-windhl@126.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: fsl_asrc: Add initialization finishing check in runtime resumeShengjiu Wang2022-09-091-1/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the initialization is not finished, then filling input data to the FIFO may fail. So it is better to add initialization finishing check in the runtime resume for suspend & resume case. And consider the case of three instances working in parallel, increase the retry times to 50 for more initialization time. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Nicolin Chen <nicolinc@gmail.com> Link: https://lore.kernel.org/r/1662695098-24602-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: fsl: fsl-utils: remove useless assignmentPierre-Louis Bossart2022-08-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cppcheck warning: sound/soc/fsl/fsl_utils.c:127:10: style: Variable 'ret' is assigned a value that is never used. [unreadVariable] int ret = 0; ^ Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://lore.kernel.org/r/20220822184239.169757-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
| * | | ASoC: fsl_sai: Update slots number according to bclk_ratioShengjiu Wang2022-08-231-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The bclk_ratio is set by .set_bclk_ratio API. bclk_ratio = slots * slot_width So if slots is not set by .set_tdm_slot, then it can be calculated by bclk_ratio. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1659681926-13493-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-07 22:04:50 +0000