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2021-09-13afs: Add missing vnode validation checksDavid Howells
afs_d_revalidate() should only be validating the directory entry it is given and the directory to which that belongs; it shouldn't be validating the inode/vnode to which that dentry points. Besides, validation need to be done even if we don't call afs_d_revalidate() - which might be the case if we're starting from a file descriptor. In order for afs_d_revalidate() to be fixed, validation points must be added in some other places. Certain directory operations, such as afs_unlink(), already check this, but not all and not all file operations either. Note that the validation of a vnode not only checks to see if the attributes we have are correct, but also gets a promise from the server to notify us if that file gets changed by a third party. Add the following checks: - Check the vnode we're going to make a hard link to. - Check the vnode we're going to move/rename. - Check the vnode we're going to read from. - Check the vnode we're going to write to. - Check the vnode we're going to sync. - Check the vnode we're going to make a mapped page writable for. Some of these aren't strictly necessary as we're going to perform a server operation that might get the attributes anyway from which we can determine if something changed - though it might not get us a callback promise. Signed-off-by: David Howells <dhowells@redhat.com> Tested-by: Markus Suvanto <markus.suvanto@gmail.com> cc: linux-afs@lists.infradead.org Link: https://lore.kernel.org/r/163111667354.283156.12720698333342917516.stgit@warthog.procyon.org.uk/
2021-09-13ALSA: oxfw: fix transmission method for Loud models based on OXFW971Takashi Sakamoto
Loud Technologies Mackie Onyx 1640i (former model) is identified as the model which uses OXFW971. The analysis of packet dump shows that it transfers events in blocking method of IEC 61883-6, however the default behaviour of ALSA oxfw driver is for non-blocking method. This commit adds code to detect it assuming that all of loud models based on OXFW971 have such quirk. It brings no functional change except for alignment rule of PCM buffer. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20210913021042.10085-1-o-takashi@sakamocchi.jp Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-09-12blk-mq: avoid to iterate over stale requestMing Lei
blk-mq can't run allocating driver tag and updating ->rqs[tag] atomically, meantime blk-mq doesn't clear ->rqs[tag] after the driver tag is released. So there is chance to iterating over one stale request just after the tag is allocated and before updating ->rqs[tag]. scsi_host_busy_iter() calls scsi_host_check_in_flight() to count scsi in-flight requests after scsi host is blocked, so no new scsi command can be marked as SCMD_STATE_INFLIGHT. However, driver tag allocation still can be run by blk-mq core. One request is marked as SCMD_STATE_INFLIGHT, but this request may have been kept in another slot of ->rqs[], meantime the slot can be allocated out but ->rqs[] isn't updated yet. Then this in-flight request is counted twice as SCMD_STATE_INFLIGHT. This way causes trouble in handling scsi error. Fixes the issue by not iterating over stale request. Cc: linux-scsi@vger.kernel.org Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Reported-by: luojiaxing <luojiaxing@huawei.com> Signed-off-by: Ming Lei <ming.lei@redhat.com> Link: https://lore.kernel.org/r/20210906065003.439019-1-ming.lei@redhat.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-09-12io-wq: fix potential race of acct->nr_workersHao Xu
Given max_worker is 1, and we currently have 1 running and it is exiting. There may be race like: io_wqe_enqueue worker1 no work there and timeout unlock(wqe->lock) ->insert work -->io_worker_exit lock(wqe->lock) ->if(!nr_workers) //it's still 1 unlock(wqe->lock) goto run_cancel lock(wqe->lock) nr_workers-- ->dec_running ->worker creation fails unlock(wqe->lock) We enqueued one work but there is no workers, causes hung. Signed-off-by: Hao Xu <haoxu@linux.alibaba.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-09-12io-wq: code clean of io_wqe_create_worker()Hao Xu
Remove do_create to save a local variable. Signed-off-by: Hao Xu <haoxu@linux.alibaba.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-09-12io_uring: ensure symmetry in handling iter types in loop_rw_iter()Jens Axboe
When setting up the next segment, we check what type the iter is and handle it accordingly. However, when incrementing and processed amount we do not, and both iter advance and addr/len are adjusted, regardless of type. Split the increment side just like we do on the setup side. Fixes: 4017eb91a9e7 ("io_uring: make loop_rw_iter() use original user supplied pointers") Cc: stable@vger.kernel.org Reported-by: Valentina Palmiotti <vpalmiotti@gmail.com> Reviewed-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-09-13ASoC: pcm5102a: increase rate from 192k to 384kgearhead
the pcm5102a is capable of 384k, but the current code limits it to 192k. This commit extends to 384k Signed-off-by: gearhead <ys3al35l@gmail.com> Link: https://lore.kernel.org/r/20210907210130.116769-1-ys3al35l@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: rt1011: add i2s reference control for rt1011Jack Yu
Add i2s reference control for rt1011 amp. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20210906101208.11585-1-jack.yu@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: SOF: Handle control change notification from firmwarePeter Ujfalusi
If the value/data associated with a control changes in SOF it will send a notification (SOF_IPC_GLB_COMP_MSG with SOF_IPC_COMP_GET_VALUE/DATA). We have support for binary volatile control type, but we might have features where enum/switch/volume changes. Re-implementing everything as volatile as well would be not much of a gain for several reasons: - volatile controls would do an IPC all the time, regardless if there is a need or not. - We still don't have notification which forces userspace to continuously poll. When such notification arrives we use snd_ctl_notify_one() to signal userspace about the change. The kernel is prepared for two types of notification: - the notification carries the new data for the control (num_elems != 0) The new value/data is copied to the control's local data - blank message about a change The new flag for the scontrol (comp_data_dirty) is set and when next time user space reads the value via the kcontrol's get callback we will refresh the control's local data from the firmware. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Tested-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Link: https://lore.kernel.org/r/20210903114018.2962-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: mt8195: remove unnecessary CONFIG_PMTrevor Wu
The unnecessary conditional inclusion caused the following warning. >> sound/soc/mediatek/mt8195/mt8195-afe-pcm.c:3260:32: warning: unused >> variable 'mt8195_afe_pm_ops' [-Wunused-const-variable] static const struct dev_pm_ops mt8195_afe_pm_ops = { ^ 1 warning generated. Because runtime_pm already handles the case without CONFIG_PM, we can remove CONFIG_PM condition. Fixes: 6746cc858259 ("ASoC: mediatek: mt8195: add platform driver") Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20210902071440.6087-1-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: SOF: control: fix a typo in put operations for kcontrolRander Wang
SOF_CTRL_TYPE_VALUE_CHAN_SET should be used for put operations for consistency. The current use of _GET is obviously incorrect but _GET and _SET result in the same action so there is no functional change introduced by this patch. Signed-off-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20210902114744.27237-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: fsl_rpmsg: add soc specific data structureShengjiu Wang
Each platform has different supported rates and formats, so add soc specific data for each platform. This soc specific data is attached with compatible string. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/1630044038-19036-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13spi: tegra20-slink: Declare runtime suspend and resume functions conditionallyGuenter Roeck
The following build error is seen with CONFIG_PM=n. drivers/spi/spi-tegra20-slink.c:1188:12: error: 'tegra_slink_runtime_suspend' defined but not used drivers/spi/spi-tegra20-slink.c:1200:12: error: 'tegra_slink_runtime_resume' defined but not used Declare the functions only if PM is enabled. While at it, remove the unnecessary forward declarations. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20210907045358.2138282-1-linux@roeck-us.net Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: lpass: add binding headers for digital codecsSrinivasa Rao Mandadapu
Add header defining for lpass internal digital codecs rx,tx and va dai node id's. Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org> Link: https://lore.kernel.org/r/1630934854-14086-1-git-send-email-srivasam@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: rt5682s: add bindings for rt5682sDerek Fang
Realtek ALC5682I-VS codec is a ALC5682I-VD variant which supports I2C only. Signed-off-by: Derek Fang <derek.fang@realtek.com> Link: https://lore.kernel.org/r/20210831130258.19286-2-derek.fang@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: rt5682s: Add driver for ALC5682I-VS codecDerek Fang
This is an initial codec driver for Realtek ALC5682I-VS codec. Signed-off-by: Derek Fang <derek.fang@realtek.com> Signed-off-by: Derek Fang <derek.fang@realtek.com<mailto:derek.fang@realtek.com>> Link: https://lore.kernel.org/r/20210831130258.19286-1-derek.fang@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: mediatek: mt8195: Fix unused initialization of pointer etdm_dataColin Ian King
The pointer etdm_data is being inintialized with a value that is never read, it is later being re-assigned a new value. Remove the redundant initialization. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20210903114928.11743-1-colin.king@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: ti: rename CONFIG_SND_SOC_DM365_VOICE_CODEC_MODULEMasahiro Yamada
Kconfig generates include/generated/autoconf.h to make CONFIG options available to the pre-processor. Symbols with the value 'm' are suffixed with '_MODULE' Here is a conflict; CONFIG_FOO=m results in '#define CONFIG_FOO_MODULE 1', but CONFIG_FOO_MODULE=y also results in the same define. Also, CONFIG options that end with '_MODULE' confuse the Kconfig/fixdep interaction; fixdep always assumes CONFIG_FOO_MODULE comes from CONFIG_FOO=m, so the dependency is not properly tracked for symbols that end with '_MODULE'. For these reasons, CONFIG options that end with '_MODULE' should be avoided in general. (I am planning on adding a check in Kconfig.) This is the only case in the current kernel. The new option name was suggested by Péter Ujfalusi. [1] [1] https://lore.kernel.org/all/d9e777dc-d274-92ee-4d77-711bfd553611@gmail.com/ Fixes: 147162f57515 ("ASoC: ti: fix SND_SOC_DM365_VOICE_CODEC dependencies") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://lore.kernel.org/r/20210901164009.1546967-1-masahiroy@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: SOF: core: allow module parameter to override dma trace KconfigPierre-Louis Bossart
Most distributions do not enable the SOF developer options and specifically the DMA trace. This is problematic for end-user/community support since the sof-logger tool cannot extract valuable information. Conversely in rare cases the DMA trace can lead to Heisenbugs by creating more traffic to system memory and more interrupts. This patch changes the logic so that the Kconfig value is used as a default value for a module parameter, but this value can be changed as needed. Users can override the distro DMA trace selection. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@gmail.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20210907184648.33306-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: mediatek: mt8195: Make use of the helper function ↵Cai Huoqing
devm_platform_ioremap_resource() Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately Signed-off-by: Cai Huoqing <caihuoqing@baidu.com> Link: https://lore.kernel.org/r/20210901132742.31714-1-caihuoqing@baidu.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: soc-topology: Move template info print soc_tplg_dapm_widget_create()Peter Ujfalusi
A DAPM widget now can have different types of controls, it is no longer correct to print the type as it is just the type of the first control. Move it after the loop where we create the controls and print the number of the control types. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Link: https://lore.kernel.org/r/20210902112301.22657-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: amd: acp: declare and add prefix to 'bt_uart_enable' symbolPierre-Louis Bossart
Sparse reports the following warning: sound/soc/amd/acp-pcm-dma.c:39:6: error: symbol 'bt_uart_enable' was not declared. Should it be static? It's not very good practice to export such symbols that can easily conflict, add the acp_ prefix and add declaration in header file. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210907184216.33067-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: mediatek: mt8195: Remove unsued irqs_lock.Sebastian Andrzej Siewior
irqs_lock is not used, never was. Remove irqs_lock. Fixes: 283b612429a27 ("ASoC: mediatek: implement mediatek common structure") Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Matthias Brugger <matthias.bgg@gmail.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Link: https://lore.kernel.org/r/20210910094847.3430413-1-bigeasy@linutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-12hwmon: (k10temp) Remove residues of current and voltagesuma hegde
Commit id "b00647c46c9d7f6ee1ff6aaf335906101755e614", adds reporting current and voltage to k10temp.c The commit id "0a4e668b5d52eed8026f5d717196b02b55fb2dc6", removed reporting current and voltage from k10temp.c The curr and in(voltage) entries are not removed from "k10temp_info" structure. Removing those residue entries. while at it, update k10temp driver documentation Signed-off-by: suma hegde <suma.hegde@amd.com> Cc: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20210902174155.7365-2-nchatrad@amd.com Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-09-13ASoC: dt-bindings: Convert Simple Amplifier binding to a schemaMaxime Ripard
Simple audio amplifiers are supported by Linux with a matching device tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Cc: alsa-devel@alsa-project.org Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210901091852.479202-5-maxime@cerno.tech Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: Convert SPDIF Transmitter binding to a schemaMaxime Ripard
The SPDIF Transmitter binding is used by Linux with a matching Device Tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Cc: alsa-devel@alsa-project.org Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210901091852.479202-4-maxime@cerno.tech Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: Convert Bluetooth SCO Link binding to a schemaMaxime Ripard
Bluetooth SCO Link are supported by Linux with a matching device tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that driver over to a YAML schema. Cc: alsa-devel@alsa-project.org Cc: devicetree@vger.kernel.org Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Samuel Holland <samuel@sholland.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://lore.kernel.org/r/20210901091852.479202-3-maxime@cerno.tech Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: Add WM8978 BindingMaxime Ripard
Even though we had the wm8978 driver for some time and a number of boards using it already, we never had a binding for it. Let's add it based on what the driver expects and the boards are providing. Cc: alsa-devel@alsa-project.org Cc: devicetree@vger.kernel.org Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: patches@opensource.cirrus.com Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210901091852.479202-2-maxime@cerno.tech Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: Remove name-prefix.txtSameer Pujar
Since schema name-prefix.yaml is available and references are updated, remove txt based doc. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Rob Herring <robh+dt@kernel.org> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630686919-19495-4-git-send-email-spujar@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: Use schema reference for sound-name-prefixSameer Pujar
Use schema reference for 'sound-name-prefix' property wherever necessary. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Stephan Gerhold <stephan@gerhold.net> Cc: Rob Herring <robh+dt@kernel.org> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630686919-19495-3-git-send-email-spujar@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: Add json-schema documentation for sound-name-prefixSameer Pujar
The 'sound-name-prefix' is used to prepend suitable strings to a component widgets or controls. This is helpful when there are multiple instances of the same component. Add relevant json-schema and is inspired from sound-name-prefix.txt documentation. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Rob Herring <robh+dt@kernel.org> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630686919-19495-2-git-send-email-spujar@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: cs35l41: Add bindings for CS35L41David Rhodes
Devicetree binding documentation for CS35L41 driver CS35L41 is a 11-V Boosted Mono Class D Amplifier with DSP Speaker Protection and Equalization Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com> Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210907225719.2018115-3-drhodes@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: cs35l41: CS35L41 Boosted Smart AmplifierDavid Rhodes
SoC Audio driver for the Cirrus Logic CS35L41 amplifier Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com> Tested-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210907225719.2018115-2-drhodes@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: rockchip: Convert pdm bindings to yamlSugar Zhang
This patch converts pdm bindings to yaml. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630675438-3418-2-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: rockchip: pdm: Document property 'rockchip,path-map'Sugar Zhang
This is an optional property to describe data path mapping. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630675438-3418-1-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: rockchip: pdm: Add support for path mapSugar Zhang
This patch adds property 'rockchip,path-map' for path mapping. e.g. "rockchip,path-map = <3 2 1 0>" means the mapping as follows: path0 <-- sdi3 path1 <-- sdi2 path2 <-- sdi1 path3 <-- sdi0 Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1630675410-3354-5-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: rockchip: Add binding for rk3568 pdmSugar Zhang
This patch documents for rk3568 pdm. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630675410-3354-4-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: rockchip: pdm: Add support for rk3568 pdmSugar Zhang
This patch adds compatible for rk3568 which is the same with rv1126. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1630675410-3354-3-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: dt-bindings: rockchip: Add binding for rv1126 pdmSugar Zhang
This patch documents for rv1126 pdm. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1630675410-3354-2-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13ASoC: rockchip: Add support for rv1126 pdmSugar Zhang
This patch adds support for rv1126 pdm controller which redesign cic filiter for better performance. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1630675410-3354-1-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-13Merge existing fixes from asoc/for-5.15Mark Brown
2021-09-12Linux 5.15-rc1Linus Torvalds
2021-09-12Merge tag 'perf-tools-for-v5.15-2021-09-11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux Pull more perf tools updates from Arnaldo Carvalho de Melo: - Add missing fields and remove some duplicate fields when printing a perf_event_attr. - Fix hybrid config terms list corruption. - Update kernel header copies, some resulted in new kernel features being automagically added to 'perf trace' syscall/tracepoint argument id->string translators. - Add a file generated during the documentation build to .gitignore. - Add an option to build without libbfd, as some distros, like Debian consider its ABI unstable. - Add support to print a textual representation of IBS raw sample data in 'perf report'. - Fix bpf 'perf test' sample mismatch reporting - Fix passing arguments to stackcollapse report in a 'perf script' python script. - Allow build-id with trailing zeros. - Look for ImageBase in PE file to compute .text offset. * tag 'perf-tools-for-v5.15-2021-09-11' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (25 commits) tools headers UAPI: Update tools's copy of drm.h headers tools headers UAPI: Sync drm/i915_drm.h with the kernel sources tools headers UAPI: Sync linux/fs.h with the kernel sources tools headers UAPI: Sync linux/in.h copy with the kernel sources perf tools: Add an option to build without libbfd perf tools: Allow build-id with trailing zeros perf tools: Fix hybrid config terms list corruption perf tools: Factor out copy_config_terms() and free_config_terms() perf tools: Fix perf_event_attr__fprintf() missing/dupl. fields perf tools: Ignore Documentation dependency file perf bpf: Provide a weak btf__load_from_kernel_by_id() for older libbpf versions tools include UAPI: Update linux/mount.h copy perf beauty: Cover more flags in the move_mount syscall argument beautifier tools headers UAPI: Sync linux/prctl.h with the kernel sources tools include UAPI: Sync sound/asound.h copy with the kernel sources tools headers UAPI: Sync linux/kvm.h with the kernel sources tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources perf report: Add support to print a textual representation of IBS raw sample data perf report: Add tools/arch/x86/include/asm/amd-ibs.h perf env: Add perf_env__cpuid, perf_env__{nr_}pmu_mappings ...
2021-09-12Merge tag 'compiler-attributes-for-linus-v5.15-rc1-v2' of ↵Linus Torvalds
git://github.com/ojeda/linux Pull compiler attributes updates from Miguel Ojeda: - Fix __has_attribute(__no_sanitize_coverage__) for GCC 4 (Marco Elver) - Add Nick as Reviewer for compiler_attributes.h (Nick Desaulniers) - Move __compiletime_{error|warning} (Nick Desaulniers) * tag 'compiler-attributes-for-linus-v5.15-rc1-v2' of git://github.com/ojeda/linux: compiler_attributes.h: move __compiletime_{error|warning} MAINTAINERS: add Nick as Reviewer for compiler_attributes.h Compiler Attributes: fix __has_attribute(__no_sanitize_coverage__) for GCC 4
2021-09-12Merge tag 'auxdisplay-for-linus-v5.15-rc1' of git://github.com/ojeda/linuxLinus Torvalds
Pull auxdisplay updates from Miguel Ojeda: "An assortment of improvements for auxdisplay: - Replace symbolic permissions with octal permissions (Jinchao Wang) - ks0108: Switch to use module_parport_driver() (Andy Shevchenko) - charlcd: Drop unneeded initializers and switch to C99 style (Andy Shevchenko) - hd44780: Fix oops on module unloading (Lars Poeschel) - Add I2C gpio expander example (Ralf Schlatterbeck)" * tag 'auxdisplay-for-linus-v5.15-rc1' of git://github.com/ojeda/linux: auxdisplay: Replace symbolic permissions with octal permissions auxdisplay: ks0108: Switch to use module_parport_driver() auxdisplay: charlcd: Drop unneeded initializers and switch to C99 style auxdisplay: hd44780: Fix oops on module unloading auxdisplay: Add I2C gpio expander example
2021-09-12Merge tag 'smp-urgent-2021-09-12' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull CPU hotplug updates from Thomas Gleixner: "Updates for the SMP and CPU hotplug: - Remove DEFINE_SMP_CALL_CACHE_FUNCTION() which is a left over of the original hotplug code and now causing trouble with the ARM64 cache topology setup due to the pointless SMP function call. It's not longer required as the hotplug callbacks are guaranteed to be invoked on the upcoming CPU. - Remove the deprecated and now unused CPU hotplug functions - Rewrite the CPU hotplug API documentation" * tag 'smp-urgent-2021-09-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation: core-api/cpuhotplug: Rewrite the API section cpu/hotplug: Remove deprecated CPU-hotplug functions. thermal: Replace deprecated CPU-hotplug functions. drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()
2021-09-12Merge tag 'char-misc-5.15-rc1-lkdtm' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull misc driver fix from Greg KH: "Here is a single patch for 5.15-rc1, for the lkdtm misc driver. It resolves a build issue that many people were hitting with your current tree, and Kees and others felt would be good to get merged before -rc1 comes out, to prevent them from having to constantly hit it as many development trees restart on -rc1, not older -rc releases. It has NOT been in linux-next, but has passed 0-day testing and looks 'obviously correct' when reviewing it locally :)" * tag 'char-misc-5.15-rc1-lkdtm' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: lkdtm: Use init_uts_ns.name instead of macros
2021-09-12Merge tag 'for-linus-5.15-1' of git://github.com/cminyard/linux-ipmiLinus Torvalds
Pull IPMI updates from Corey Minyard: "A couple of very minor fixes for style and rate limiting. Nothing big, but probably needs to go in" * tag 'for-linus-5.15-1' of git://github.com/cminyard/linux-ipmi: char: ipmi: use DEVICE_ATTR helper macro ipmi: rate limit ipmi smi_event failure message
2021-09-12Merge tag 'sched_urgent_for_v5.15_rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Borislav Petkov: - Make sure the idle timer expires in hardirq context, on PREEMPT_RT - Make sure the run-queue balance callback is invoked only on the outgoing CPU * tag 'sched_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Prevent balance_push() on remote runqueues sched/idle: Make the idle timer expire in hard interrupt context
2021-09-12Merge tag 'locking_urgent_for_v5.15_rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fixes from Borislav Petkov: - Fix the futex PI requeue machinery to not return to userspace in inconsistent state - Avoid a potential null pointer dereference in the ww_mutex deadlock check - Other smaller cleanups and optimizations * tag 'locking_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/rtmutex: Fix ww_mutex deadlock check futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic() futex: Avoid redundant task lookup futex: Clarify comment for requeue_pi_wake_futex() futex: Prevent inconsistent state and exit race futex: Return error code instead of assigning it without effect locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT
generated by cgit (git 2.34.1) at 2025-09-29 10:34:37 +0000