aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2019-10-28ASoC: SOF: Intel: hda-dsp: align the comments for D0I3C updateKeyon Jie1-2/+2
Align the logs for CIP timeout at D0I3C.I3 updating. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: topology: parse and store d0i3_compatible flagKeyon Jie1-0/+16
Parses the token from tplg file and store it to snd_sof_pcm_stream d0i3_compatible flag, which can be used later for d0ix transition management. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: token: add tokens for PCM compatible with D0i3 substateKeyon Jie2-0/+14
Add stream token SOF_TKN_STREAM_PLAYBACK_COMPATIBLE_D0I3 and SOF_TKN_STREAM_CAPTURE_COMPATIBLE_D0I3 to denote if the stream can be opened at low power d0i3 status or not. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: add flag to snd_sof_pcm_stream for D0i3 compatible streamKeyon Jie1-0/+1
Add flag d0i3_compatible to struct snd_sof_pcm_stream to denote if the stream can tolerate a transition to the D0i3 substate while opened (thus seen as 'active' by pm_runtime). Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: Intel: APL: add set_power_state() opsKeyon Jie1-0/+1
Using hda_dsp_set_power_state() as set_power_state() ops for apl to do d0ix platform configuration updates. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: Intel: CNL: add set_power_state() opsKeyon Jie1-0/+1
Using hda_dsp_set_power_state() as set_power_state() ops for cnl to do d0ix platform configuration updates. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: Intel: hda-dsp: Add helper for setting DSP D0ix substateKeyon Jie2-0/+56
Adding helper to implement setting dsp to d0i3 or d0i0 status, this will be needed for driver D0ix support. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: add set_power_state() to dsp_ops for power state updateKeyon Jie2-0/+11
D0i3 is a platform-defined substate of D0, so we need a platform-specific callback in dsp_ops to handle the relevant configurations. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: reset default d0_substate at probe() and resume()Keyon Jie2-0/+6
We initialize/reset d0_substate to default d0i0 value when doing transition D3-->D0, e.g. at success of probing and resuming. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: add a field to store the current D0 substate of DSPKeyon Jie1-0/+9
Add field d0_substate to struct snd_sof_dev to store the current DSP D0 sub-state(only meaningful when DSP in D0), which could be D0I0 or D0I3. Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: rsnd: core.c: add WARN_ON() on rsnd_channel_normalization()Kuninori Morimoto1-1/+1
chan > 8 or chan < 0 shouldn't happen. This patch uses WARN_ON() for such case. Reported-by: Pavel Machek <[email protected]> Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: fsl_esai: Add spin lock to protect reset, stop and startShengjiu Wang1-0/+12
xrun may happen at the end of stream, the trigger->fsl_esai_trigger_stop maybe called in the middle of fsl_esai_hw_reset, this may cause esai in wrong state after stop, and there may be endless xrun interrupt. This issue may also happen with trigger->fsl_esai_trigger_start. So Add spin lock to lock those functions. Fixes: 7ccafa2b3879 ("ASoC: fsl_esai: recover the channel swap after xrun") Signed-off-by: Shengjiu Wang <[email protected]> Acked-by: Nicolin Chen <[email protected]> Link: https://lore.kernel.org/r/52e92c4221a83e39a84a6cd92fc3d5479b44894c.1572252321.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: fsl_asrc: refine the setting of internal clock dividerShengjiu Wang1-11/+34
The output divider should align with the output sample rate, if use ideal sample rate, there will be a lot of overload, which would cause underrun. The maximum divider of asrc clock is 1024, but there is no judgement for this limitation in driver, which may cause the divider setting not correct. For non-ideal ratio mode, the clock rate should divide the sample rate with no remainder, and the quotient should be less than 1024. Signed-off-by: Shengjiu Wang <[email protected]> Acked-by: Nicolin Chen <[email protected]> Link: https://lore.kernel.org/r/23c634e4bf58afce5b3ae67f5f42e8d1cae2639a.1572252307.git.shengjiu.wang@nxp.com Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: eve: implement set_bias_level function for rt5514Brent Lu1-0/+50
The first DMIC capture always fail (zero sequence data from PCM port) after using DSP hotwording function (i.e. Google assistant). This rt5514 codec requires to control mclk directly in the set_bias_level function. Implement this function in machine driver to control the ssp1_mclk clock explicitly could fix this issue. Signed-off-by: Brent Lu <[email protected]> Reviewed-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: sunxi: sun4i-codec: remove unneeded semicolonYueHaibing1-3/+3
remove unneeded semicolon. Signed-off-by: YueHaibing <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: fsl: fsl_dma: fix build failureMichael Ellerman1-1/+0
Commit 4ac85de9977e ("ASoC: fsl: fsl_dma: remove snd_pcm_ops") removed fsl_dma_ops but left a usage, leading to a build error for some configs, eg. mpc85xx_defconfig: sound/soc/fsl/fsl_dma.c: In function ‘fsl_soc_dma_probe’: sound/soc/fsl/fsl_dma.c:905:18: error: ‘fsl_dma_ops’ undeclared (first use in this function) dma->dai.ops = &fsl_dma_ops; ^~~~~~~~~~~ Remove the usage to fix the build. Fixes: 4ac85de9977e ("ASoC: fsl: fsl_dma: remove snd_pcm_ops") Signed-off-by: Michael Ellerman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: rockchip: rockchip_max98090: Enable SHDN to fix headset detectionCheng-Yi Chiang1-2/+5
max98090 spec states that chip needs to be in turned-on state to supply mic bias. Enable SHDN dapm widget along with MICBIAS widget to actually turn on mic bias for proper headset button detection. This is similar to cht_ti_jack_event in sound/soc/intel/boards/cht_bsw_max98090_ti.c. Note that due to ts3a227e reports the jack event right away before the notifier is registered, if headset is plugged on boot, headset button will not get detected until headset is unplugged and plugged. This is still an issue to be fixed. Signed-off-by: Cheng-Yi Chiang <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: ti: sdma-pcm: Add back the flags parameter for non standard dma namesPeter Ujfalusi1-1/+1
When non standard names are used it is possible that one of the directions are not provided, thus the flags needs to be present to tell the core that we have half duplex setup. Fixes: 642aafea8889 ("ASoC: ti: remove compat dma probing") Signed-off-by: Peter Ujfalusi <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: ipc: Fix memory leak in sof_set_get_large_ctrl_dataNavid Emamdoost1-1/+3
In the implementation of sof_set_get_large_ctrl_data() there is a memory leak in case an error. Release partdata if sof_get_ctrl_copy_params() fails. Fixes: 54d198d5019d ("ASoC: SOF: Propagate sof_get_ctrl_copy_params() error properly") Signed-off-by: Navid Emamdoost <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: Fix memory leak in sof_dfsentry_writeNavid Emamdoost1-2/+4
In the implementation of sof_dfsentry_write() memory allocated for string is leaked in case of an error. Go to error handling path if the d_name.name is not valid. Fixes: 091c12e1f50c ("ASoC: SOF: debug: add new debugfs entries for IPC flood test") Signed-off-by: Navid Emamdoost <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-28ASoC: SOF: Intel: hda-stream: fix the CONFIG_ prefix missingKeyon Jie1-2/+2
We are missing the 'CONFIG_' prefix when using the kernel configure item SND_SOC_SOF_HDA_ALWAYS_ENABLE_DMI_L1, here correct them. Fixes: 43b2ab9009b13b ('ASoC: SOF: Intel: hda: Disable DMI L1 entry during capture') Signed-off-by: Keyon Jie <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: SOF: Intel: only support INFO_BATCH for legacy platformsPierre-Louis Bossart2-4/+4
The current position update is not precise enough for PulseAudio to work reliably with the timer-based scheduling on Baytrail, Cherrytrail, Broadwell. Disable the NO_PERIOD_WAKEUP capability and use BATCH to signal that the position is only reliable and updated during period_elapsed events. This will be reverted when the firmware provides a more accurate position for those platforms. Reviewed-by: Jaska Uimonen <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: SOF: define INFO_ flags in dsp_opsPierre-Louis Bossart7-6/+56
Currently the INFO_ flags such as PAUSE/NO_PERIOD_WAKEUP are defined in the SOF PCM core, which doesn't scale. To account for platform variations, these flags need to be set in DSP ops. This patch only moves the definitions and does not change any functionality. Reviewed-by: Jaska Uimonen <[email protected]> Reviewed-by: Ranjani Sridharan <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: tegra: disable rx_fifo after disable streamBen Dooks1-1/+1
We see odd FIFO overruns with this, we assume the best thing to do is to disable the RX I2S frontend first, and then disable the FIFO that is using it. This also fixes an issue where using multi-word frames (TDM) have partial samples stuck in the FIFO which then get read out when the next capture is started. Signed-off-by: Ben Dooks <[email protected]> Acked-by: Jon Hunter <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: tegra: add a TDM configuration callbackEdward Cragg1-0/+29
Add a callback to configure TDM settings for the Tegra30 I2S ASoC 'platform' driver. Signed-off-by: Edward Cragg <[email protected]> [[email protected]: merge fix for power management] [[email protected]: add review change for fsync of 1 clock] Signed-off-by: Ben Dooks <[email protected]> Reviewed-by: Jon Hunter <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: pxa: poodle: Spelling s/enpoints/endpoints/, s/connetion/connection/Geert Uytterhoeven1-1/+1
Fix misspelling of "endpoints" and "connection". Signed-off-by: Geert Uytterhoeven <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: Spelling s/configr/configur/Geert Uytterhoeven2-2/+2
Fix misspellings of "configuration" and "configure". Signed-off-by: Geert Uytterhoeven <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: soc-dpcm: tidyup for_each_dpcm_xx() macroKuninori Morimoto1-9/+9
for_each_dpcm_xx() macro is using "dpcm" as parameter (1), but, it is also struct member (2). #define for_each_dpcm_fe(be, stream, dpcm) \ list_for_each_entry(dpcm, &(be)->dpcm[stream]...) ^^^^(1) ^^^^(2) Thus, it will be compile error if user not used "dpcm" as parameter for_each_dpcm_fe(be, stream, dp) ^^ This patch fixup it. Reported-by: Pavel Machek <[email protected]> Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: tegra: Allow 24bit and 32bit samplesEdward Cragg1-5/+20
The tegra3 audio can support 24 and 32 bit sample sizes so add the option to the tegra30_i2s_hw_params to configure the S24_LE or S32_LE formats when requested. Signed-off-by: Edward Cragg <[email protected]> [[email protected]: fixup merge of 24 and 32bit] [[email protected]: add pm calls around ytdm config] [[email protected]: drop debug printing to dev_dbg] Signed-off-by: Ben Dooks <[email protected]> Reviewed-by: Jon Hunter <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: rt5677-spi: fix sparse warningsCurtis Malainey1-2/+2
Fix bugs reported by kbuild test robot Fixes: a0e0d135427c ("ASoC: rt5677: Add a PCM device for streaming hotword via SPI") Reported-by: kbuild test robot <[email protected]> Signed-off-by: Curtis Malainey <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-25ASoC: rt5677: Add missing null check for failed allocation of rt5677_dspColin Ian King1-0/+2
The allocation of rt5677_dsp can potentially fail and return null, so add a null check and return -ENOMEM on a memory allocation failure. Addresses-Coverity: ("Dereference null return") Fixes: a0e0d135427c ("ASoC: rt5677: Add a PCM device for streaming hotword via SPI") Signed-off-by: Colin Ian King <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-24ASoC: rt5650: Add Kahlee platform specfic changesAkshu Agrawal1-0/+13
Add platform specific data for Kahlee project. Signed-off-by: Akshu Agrawal <[email protected]> Signed-off-by: Shirish S <[email protected]> Signed-off-by: Curtis Malainey <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: kirkwood: fix device remove orderingRussell King1-1/+2
The devm conversion of kirkwood was incorrect; on removal, devm takes effect after the "remove" function has returned. So, the effect of the conversion was to change the order during remove from: - snd_soc_unregister_component() (unpublishes interfaces) - clk_disable_unprepare() - cleanup resources After the conversion, this became: - clk_disable_unprepare() - while the device may still be active - snd_soc_unregister_component() - cleanup resources Hence, it introduces a bug, where the internal clock for the device may be shut down before the device itself has been shut down. It is known that Marvell SoCs, including Dove, locks up if registers for a peripheral that has its clocks disabled are accessed. Fixes: f98fc0f8154e ("ASoC: kirkwood: replace platform to component") Signed-off-by: Russell King <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: rsnd: dma: fix SSI9 4/5/6/7 busif dma addressJiada Wang1-2/+2
Currently each SSI unit's busif dma address is calculated by following calculation formula: 0xec540000 + 0x1000 * id + busif / 4 * 0xA000 + busif % 4 * 0x400 But according to R-Car3 HW manual 41.1.4 Register Configuration, ssi9 4/5/6/7 busif data register address (SSI9_4_BUSIF/SSI9_5_BUSIF/SSI9_6_BUSIF/SSI9_7_BUSIF) are out of this rule. This patch updates the calculation formula to correct ssi9 4/5/6/7 busif data register address. Fixes: 5e45a6fab3b9 ("ASoc: rsnd: dma: Calculate dma address with consider of BUSIF") Signed-off-by: Jiada Wang <[email protected]> Signed-off-by: Timo Wischer <[email protected]> [erosca: minor improvements in commit description] Cc: Andrew Gabbasov <[email protected]> Cc: [email protected] # v4.20+ Signed-off-by: Eugeniu Rosca <[email protected]> Acked-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: hdmi-codec: drop mutex locking againJerome Brunet1-7/+5
This reverts commit eb1ecadb7f67dde94ef0efd3ddaed5cb6c9a65ed. This fixes the following warning reported by lockdep and a potential issue with hibernation ==================================== WARNING: pulseaudio/1297 still has locks held! 5.3.0+ #1826 Not tainted ------------------------------------ 1 lock held by pulseaudio/1297: #0: ee815308 (&hcp->lock){....}, at: hdmi_codec_startup+0x20/0x130 stack backtrace: CPU: 0 PID: 1297 Comm: pulseaudio Not tainted 5.3.0+ #1826 Hardware name: Marvell Dove (Cubox) [<c0017b4c>] (unwind_backtrace) from [<c0014d10>] (show_stack+0x10/0x14) [<c0014d10>] (show_stack) from [<c00a2d18>] (futex_wait_queue_me+0x13c/0x19c) [<c00a2d18>] (futex_wait_queue_me) from [<c00a3630>] (futex_wait+0x184/0x24c) [<c00a3630>] (futex_wait) from [<c00a5e1c>] (do_futex+0x334/0x598) [<c00a5e1c>] (do_futex) from [<c00a62e8>] (sys_futex_time32+0x118/0x180) [<c00a62e8>] (sys_futex_time32) from [<c0009000>] (ret_fast_syscall+0x0/0x54) Exception stack(0xebd31fa8 to 0xebd31ff0) 1fa0: 00000000 ffffffff 000c8748 00000189 00000001 00000000 1fc0: 00000000 ffffffff 00000000 000000f0 00000000 00000000 00000000 00056200 1fe0: 000000f0 beac03a8 b6d6c835 b6d6f456 Fixes: eb1ecadb7f67 ("ASoC: hdmi-codec: re-introduce mutex locking") Reported-by: Russell King <[email protected]> Signed-off-by: Jerome Brunet <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: kirkwood: fix IRQ error handlingRussell King1-1/+1
Propagate the error code from request_irq(), rather than returning -EBUSY. Signed-off-by: Russell King <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: SOF: Intel: initial support to JasperLake.Pan Xiuli4-0/+56
Add Kconfig, PCI ID and chip info for JSL platform. The DSP only has 2 cores for this platform. Signed-off-by: Pan Xiuli <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: Intel: common: add ACPI matching tables for JSLPan Xiuli3-0/+20
There are no upstream machine drivers just yet so just add dummy table for compilation in nocodec-mode. Signed-off-by: Pan Xiuli <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: SOF: Intel: hda: add dev_err() traces for snd_sof_dsp_read_poll_timeout()Pierre-Louis Bossart3-8/+59
Such traces should be extremely rare but extremely useful for debug. Report errors for all calls to sdn_sof_dsp_read_poll_timeout(), but only on negative values for consistency. Add traces that enable each timeout to be uniquely identified. Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: SOF: Intel: hda-loader: improve error handlingPierre-Louis Bossart1-2/+10
If a ROM timeout is detected, we still stop the DMA but will return the initial error should the DMA stop also fail. Likewise the cleanup is handled regardless of the status, but we return the initial error. Signed-off-by: Pierre-Louis Bossart <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: mediatek: Check SND_SOC_CROS_EC_CODEC dependencyMao Wenan1-1/+1
If SND_SOC_MT8183_MT6358_TS3A227E_MAX98357A=y, below errors can be seen: sound/soc/codecs/cros_ec_codec.o: In function `send_ec_host_command': cros_ec_codec.c:(.text+0x534): undefined reference to `cros_ec_cmd_xfer_status' cros_ec_codec.c:(.text+0x101c): undefined reference to `cros_ec_get_host_event' This is because it will select SND_SOC_CROS_EC_CODEC after commit 2cc3cd5fdc8b ("ASoC: mediatek: mt8183: support WoV"), but SND_SOC_CROS_EC_CODEC depends on CROS_EC. Fixes: 2cc3cd5fdc8b ("ASoC: mediatek: mt8183: support WoV") Signed-off-by: Mao Wenan <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: rsnd: add missing of_node_put()Kuninori Morimoto1-1/+8
This patch adds missing of_node_put() for rsnd_parse_tdm_split_mode() rsnd_parse_connect_graph() Reported-by: Pavel Machek <[email protected]> Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: rsnd: dma: set bus width to data width for monaural dataJiada Wang1-2/+28
According to R-Car3 HW manual 40.3.3 (Data Format on Audio Local Bus), in case of monaural data writing or reading through Audio-DMAC, it's always in Left Justified format, so both src and dst DMA Bus width should be equal to physical data width. Therefore set src and dst's DMA bus width to: - [monaural case] data width - [non-monaural case] 32bits (as prior applying the patch) Cc: Andrew Gabbasov <[email protected]> Cc: Timo Wischer <[email protected]> Signed-off-by: Jiada Wang <[email protected]> Signed-off-by: Eugeniu Rosca <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: soc-core: add for_each_rtd_components() and replaceKuninori Morimoto5-120/+54
ALSA SoC has for_each_rtdcom() which is link list for rtd-component which is called as rtdcom. The relationship image is like below rtdcom rtdcom rtdcom component component component rtd->component_list -> list -> list -> list ... Here, the pointer get via normal link list is rtdcom, Thus, current for_each loop is like below, and need to get component via rtdcom->component for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; ... } but usually, user want to get pointer from for_each_xxx is component directly, like below. for_each_rtd_component(rtd, rtdcom, component) { ... } This patch expands list_for_each_entry manually, and enable to get component directly from for_each macro. Because of it, the macro becoming difficult to read, but macro itself becoming useful. Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-23ASoC: kirkwood: fix external clock probe deferRussell King1-4/+4
When our call to get the external clock fails, we forget to clean up the enabled internal clock correctly. Enable the clock after we have obtained all our resources. Fixes: 84aac6c79bfd ("ASoC: kirkwood: fix loss of external clock at probe time") Signed-off-by: Russell King <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-22ASoC: soc-core: snd_soc_unbind_card() cleanupKuninori Morimoto1-3/+0
soc_remove_link_components() will be called from soc_cleanup_card_resources(). This patch removes duplicate call. Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-22ASoC: soc-core: remove for_each_rtdcom_safe()Kuninori Morimoto1-2/+0
There is no user of for_each_rtdcom(). Let's remove it. Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-22ASoC: soc-pcm: fixup dpcm_prune_paths() loop continueKuninori Morimoto1-1/+5
dpcm_prune_paths() is checking widget at 2 parts. (A) is for CPU, (B) is for Codec. If we focus to (A) part, continue at (a) is for (1) loop. But, if we focus to (B) part, continue at (b) is for (2) loop, not for (1). This is bug. This patch fixup this issue. static int dpcm_prune_paths(...) { ... (1) for_each_dpcm_be(fe, stream, dpcm) { ... ^ widget = dai_get_widget(...); | (A) if (widget && widget_in_list(...)) | (a) continue; v ^ (2) for_each_rtd_codec_dai(...) { | widget = dai_get_widget(...); (B) | if (widget && widget_in_list(...)) v (b) continue; } ... Fixes: 2e5894d73789 ("ASoC: pcm: Add support for DAI multicodec") Signed-off-by: Kuninori Morimoto <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-22ASoC: rt5677: Add a PCM device for streaming hotword via SPIBen Zhang2-0/+386
This patch implements a PCM interface for streaming hotword phrases over SPI. Userspace can open the PCM device at anytime. The stream is blocked when no hotword is detected. The mic audio buffer on the DSP is a ~128KByte ring buffer that holds ~4sec of audio samples recorded from the DMIC (S16_LE, mono, 16KHz). After a hotword is detected, previous 2 seconds of audio (containing the detected hotword) is streamed first, then live capture continues until userspace closes the PCM stream. When transferring, copy one period at a time then call snd_pcm_period_elapsed(). This reduces the latency of transferring the initial ~2sec of audio after hotword detect since audio samples are available for userspace earlier. Signed-off-by: Ben Zhang <[email protected]> Signed-off-by: Curtis Malainey <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
2019-10-21ASOC: adau7118: Change regulators idNuno Sá1-2/+2
Change the regulators id in accordance with b670e44fc3bd. Signed-off-by: Nuno Sá <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.