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2021-09-03Merge tag 'kbuild-v5.15' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild updates from Masahiro Yamada: - Add -s option (strict mode) to merge_config.sh to make it fail when any symbol is redefined. - Show a warning if a different compiler is used for building external modules. - Infer --target from ARCH for CC=clang to let you cross-compile the kernel without CROSS_COMPILE. - Make the integrated assembler default (LLVM_IAS=1) for CC=clang. - Add <linux/stdarg.h> to the kernel source instead of borrowing <stdarg.h> from the compiler. - Add Nick Desaulniers as a Kbuild reviewer. - Drop stale cc-option tests. - Fix the combination of CONFIG_TRIM_UNUSED_KSYMS and CONFIG_LTO_CLANG to handle symbols in inline assembly. - Show a warning if 'FORCE' is missing for if_changed rules. - Various cleanups * tag 'kbuild-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (39 commits) kbuild: redo fake deps at include/ksym/*.h kbuild: clean up objtool_args slightly modpost: get the *.mod file path more simply checkkconfigsymbols.py: Fix the '--ignore' option kbuild: merge vmlinux_link() between ARCH=um and other architectures kbuild: do not remove 'linux' link in scripts/link-vmlinux.sh kbuild: merge vmlinux_link() between the ordinary link and Clang LTO kbuild: remove stale *.symversions kbuild: remove unused quiet_cmd_update_lto_symversions gen_compile_commands: extract compiler command from a series of commands x86: remove cc-option-yn test for -mtune= arc: replace cc-option-yn uses with cc-option s390: replace cc-option-yn uses with cc-option ia64: move core-y in arch/ia64/Makefile to arch/ia64/Kbuild sparc: move the install rule to arch/sparc/Makefile security: remove unneeded subdir-$(CONFIG_...) kbuild: sh: remove unused install script kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y kbuild: Switch to 'f' variants of integrated assembler flag kbuild: Shuffle blank line to improve comment meaning ...
2021-09-02Merge tag 'for-5.15/parisc' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc architecture updates from Helge Deller: - Fix a kernel crash when a signal is delivered to bad userspace stack - Fix fall-through warnings in math-emu code - Increase size of gcc stack frame check - Switch coding from 'pci_' to 'dma_' API - Make struct parisc_driver::remove() return void - Some parisc related Makefile changes - Minor cleanups, e.g. change to octal permissions, fix macro collisions, fix PMD_ORDER collision, replace spaces with tabs * tag 'for-5.15/parisc' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: math-emu: Fix fall-through warnings parisc: fix crash with signals and alloca parisc: Fix compile failure when building 64-bit kernel natively parisc: ccio-dma.c: Added tab instead of spaces parisc/parport_gsc: switch from 'pci_' to 'dma_' API parisc: move core-y in arch/parisc/Makefile to arch/parisc/Kbuild parisc: switch from 'pci_' to 'dma_' API parisc: Make struct parisc_driver::remove() return void parisc: remove unused arch/parisc/boot/install.sh and its phony target parisc: Rename PMD_ORDER to PMD_TABLE_ORDER parisc: math-emu: Avoid "fmt" macro collision parisc: Increase size of gcc stack frame check parisc: Replace symbolic permissions with octal permissions
2021-09-01Merge tag 'sound-5.15-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "There are a few intensive changes in ALSA core side at this time that helped with significant code reduction. Meanwhile we keep getting new stuff, so the total size still grows... Anyway, the below are some highlights in this development cycle. ALSA core: - New helpers to manage page allocations and card object with devres - Refactoring for memory allocation with wc-pages - A new PCM hardware flag SNDRV_PCM_INFO_EXPLICIT_SYNC for controlling the explicit sync of the stream control; it'll be used for ASoC SOF and non-coherent memory in future ASoC: - Lots of cleanups and improvements to the Intel drivers, including some new systems support - New support for AMD Vangoh, CUI CMM-4030D-261, Mediatek Mt8195, Renesas RZ/G2L Mediatek Mt8195, RealTek RT101P, Renesas RZ/G2L, Rockchip RK3568 S/PDIF USB-audio: - Re-organized the quirk handling and a new option quirk_flags - Fix for a regression in 5.14 code change for JACK - Quirks for Sony WALKMAN, Digidesign mbox HD-audio: - Enhanced support for CS8409 codec - More consistent shutdown behavior with the runtime PM - The model option can accept the PCI or codec SSID as an alias - Quirks for ASUS ROG, HP Spectre x360 Others: - Lots of code reduction in legacy drivers with devres helpers - FireWire MOTU 896HD support" * tag 'sound-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (421 commits) ASoC: Revert PCM trigger changes ALSA: usb-audio: Add lowlatency module option ALSA: hda/cs8409: Initialize Codec only in init fixup. ALSA: hda/cs8409: Ensure Type Detection is only run on startup when necessary ALSA: usb-audio: Work around for XRUN with low latency playback ALSA: pcm: fix divide error in snd_pcm_lib_ioctl ASoC: soc-pcm: test refcount before triggering ASoC: soc-pcm: protect BE dailink state changes in trigger ASoC: wcd9335: Disable irq on slave ports in the remove function ASoC: wcd9335: Fix a memory leak in the error handling path of the probe function ASoC: wcd9335: Fix a double irq free in the remove function ALSA: hda: Disable runtime resume at shutdown ASoC: rockchip: i2s: Add support for frame inversion ASoC: dt-bindings: rockchip: Add compatible strings for more SoCs ASoC: rockchip: i2s: Add compatible for more SoCs ASoC: rockchip: i2s: Make playback/capture optional ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B ASoC: dt-bindings: rockchip: Document reset property for i2s ASoC: rockchip: i2s: Fix regmap_ops hang ASoC: rockchip: i2s: Improve dma data transfer efficiency ...
2021-09-01Merge tag 'driver-core-5.15-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here is the big set of driver core patches for 5.15-rc1. These do change a number of different things across different subsystems, and because of that, there were 2 stable tags created that might have already come into your tree from different pulls that did the following - changed the bus remove callback to return void - sysfs iomem_get_mapping rework Other than those two things, there's only a few small things in here: - kernfs performance improvements for huge numbers of sysfs users at once - tiny api cleanups - other minor changes All of these have been in linux-next for a while with no reported problems, other than the before-mentioned merge issue" * tag 'driver-core-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (33 commits) MAINTAINERS: Add dri-devel for component.[hc] driver core: platform: Remove platform_device_add_properties() ARM: tegra: paz00: Handle device properties with software node API bitmap: extend comment to bitmap_print_bitmask/list_to_buf drivers/base/node.c: use bin_attribute to break the size limitation of cpumap ABI topology: use bin_attribute to break the size limitation of cpumap ABI lib: test_bitmap: add bitmap_print_bitmask/list_to_buf test cases cpumask: introduce cpumap_print_list/bitmask_to_buf to support large bitmask and list sysfs: Rename struct bin_attribute member to f_mapping sysfs: Invoke iomem_get_mapping() from the sysfs open callback debugfs: Return error during {full/open}_proxy_open() on rmmod zorro: Drop useless (and hardly used) .driver member in struct zorro_dev zorro: Simplify remove callback sh: superhyway: Simplify check in remove callback nubus: Simplify check in remove callback nubus: Make struct nubus_driver::remove return void kernfs: dont call d_splice_alias() under kernfs node lock kernfs: use i_lock to protect concurrent inode updates kernfs: switch kernfs to use an rwsem kernfs: use VFS negative dentry caching ...
2021-08-30Merge tag 'asoc-v5.15' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.15 Quite a quiet release this time, mostly a combination of cleanups and a good set of new drivers. - Lots of cleanups and improvements to the Intel drivers, including some new systems support. - New support for AMD Vangoh, CUI CMM-4030D-261, Mediatek Mt8195, Renesas RZ/G2L Mediatek Mt8195, RealTek RT101P, Renesas RZ/G2L,, Rockchip RK3568 S/PDIF.
2021-08-30Merge remote-tracking branch 'asoc/for-5.15' into asoc-linusMark Brown
2021-08-30Merge remote-tracking branch 'asoc/for-5.14' into asoc-linusMark Brown
2021-08-30ASoC: Revert PCM trigger changesMark Brown
These have turned up some issues in further testing. Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-30parisc: Make struct parisc_driver::remove() return voidUwe Kleine-König
The caller of this function (parisc_driver_remove() in arch/parisc/kernel/drivers.c) ignores the return value, so better don't return any value at all to not wake wrong expectations in driver authors. The only function that could return a non-zero value before was ipmi_parisc_remove() which returns the return value of ipmi_si_remove_by_dev(). Make this function return void, too, as for all other callers the value is ignored, too. Also fold in a small checkpatch fix for: WARNING: Unnecessary space before function pointer arguments + void (*remove) (struct parisc_device *dev); Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> (for drivers/input) Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com> Acked-by: Jiri Slaby <jirislaby@kernel.org> Signed-off-by: Helge Deller <deller@gmx.de>
2021-08-30Merge branch 'for-linus' into for-nextTakashi Iwai
2021-08-29ALSA: usb-audio: Add lowlatency module optionTakashi Iwai
For making user to switch back to the old playback mode, this patch adds a new module option 'lowlatency' to snd-usb-audio driver. When user face a regression due to the recent low-latency playback support, they can test easily by passing lowlatency=0 option without rebuilding the kernel. Fixes: 307cc9baac5c ("ALSA: usb-audio: Reduce latency at playback start, take#2") Link: https://lore.kernel.org/r/20210829073830.22686-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-27ALSA: hda/cs8409: Initialize Codec only in init fixup.Stefan Binding
It is not necessary to initialize the codec during both probe and inside the init fixup. Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210827110252.5361-2-vitalyr@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-27ALSA: hda/cs8409: Ensure Type Detection is only run on startup when necessaryStefan Binding
Type Detection should only be run after init and when the controls have been built. There is no need to run it multiple times. Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210827110252.5361-1-vitalyr@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-27ALSA: usb-audio: Work around for XRUN with low latency playbackTakashi Iwai
The recent change for low latency playback works in most of test cases but it turned out still to hit errors on some use cases, most notably with JACK with small buffer sizes. This is because USB-audio driver fills up and submits full URBs at the beginning, while the URBs would return immediately and try to fill more -- that can easily trigger XRUN. It was more or less expected, but in the small buffer size, the problem became pretty obvious. Fixing this behavior properly would require the change of the fundamental driver design, so it's no trivial task, unfortunately. Instead, here we work around the problem just by switching back to the old method when the given configuration is too fragile with the low latency stream handling. As a threshold, we calculate the total buffer bytes in all plus one URBs, and check whether it's beyond the PCM buffer bytes. The one extra URB is needed because XRUN happens at the next submission after the first round. Fixes: 307cc9baac5c ("ALSA: usb-audio: Reduce latency at playback start, take#2") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210827203311.5987-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-27ALSA: pcm: fix divide error in snd_pcm_lib_ioctlZubin Mithra
Syzkaller reported a divide error in snd_pcm_lib_ioctl. fifo_size is of type snd_pcm_uframes_t(unsigned long). If frame_size is 0x100000000, the error occurs. Fixes: a9960e6a293e ("ALSA: pcm: fix fifo_size frame calculation") Signed-off-by: Zubin Mithra <zsm@chromium.org> Reviewed-by: Guenter Roeck <groeck@chromium.org> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210827153735.789452-1-zsm@chromium.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-26Merge series "ASoC: wcd9335: Firx some resources leak in the probe and ↵Mark Brown
remove function" from Christophe JAILLET <christophe.jaillet@wanadoo.fr>: The first 2 patches are sraightforward and look logical to me. However, the 3rd one in purely speculative. It is based on the fact that a comment states that we enable some irqs on some slave ports. That said, it writes 0xFF in some registers. So, I guess that we should disable these irqs when the driver is removed. That said, writing 0x00 at the same place looks logical to me. This cis untested and NOT based on any documentation. Just a blind fix. Review with care. You'll be warned :) Christophe JAILLET (3): ASoC: wcd9335: Fix a double irq free in the remove function ASoC: wcd9335: Fix a memory leak in the error handling path of the probe function ASoC: wcd9335: Disable irq on slave ports in the remove function sound/soc/codecs/wcd9335.c | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-) -- 2.30.2
2021-08-26ASoC: soc-pcm: test refcount before triggeringPierre-Louis Bossart
On start/pause_release/resume, when more than one FE is connected to the same BE, it's possible that the trigger is sent more than once. This is not desirable, we only want to trigger a BE once, which is straightforward to implement with a refcount. For stop/pause/suspend, the problem is more complicated: the check implemented in snd_soc_dpcm_can_be_free_stop() may fail due to a conceptual deadlock when we trigger the BE before the FE. In this case, the FE states have not yet changed, so there are corner cases where the TRIGGER_STOP is never sent - the dual case of start where multiple triggers might be sent. This patch suggests an unconditional trigger in all cases, without checking the FE states, using a refcount protected by a spinlock. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Message-Id: <20210817164054.250028-3-pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: soc-pcm: protect BE dailink state changes in triggerPierre-Louis Bossart
When more than one FE is connected to a BE, e.g. in a mixing use case, the BE can be triggered multiple times when the FE are opened/started concurrently. This race condition is problematic in the case of SoundWire BE dailinks, and this is not desirable in a general case. The code carefully checks when the BE can be stopped or hw_free'ed, but the trigger code does not use any mutual exclusion. Fix by using the same spinlock already used to check FE states, and set the state before the trigger. In case of errors, the initial state will be restored. This patch does not change how the triggers are handled, it only makes sure the states are handled in critical sections. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Message-Id: <20210817164054.250028-2-pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: wcd9335: Disable irq on slave ports in the remove functionChristophe JAILLET
The probe calls 'wcd9335_setup_irqs()' to enable interrupts on all slave ports. This must be undone in the remove function. Add a 'wcd9335_teardown_irqs()' function that undoes 'wcd9335_setup_irqs()' function, and call it from the remove function. Fixes: 20aedafdf492 ("ASoC: wcd9335: add support to wcd9335 codec") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Message-Id: <8f761244d79bd4c098af8a482be9121d3a486d1b.1629091028.git.christophe.jaillet@wanadoo.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: wcd9335: Fix a memory leak in the error handling path of the probe ↵Christophe JAILLET
function If 'wcd9335_setup_irqs()' fails, me must release the memory allocated in 'wcd_clsh_ctrl_alloc()', as already done in the remove function. Add an error handling path and the missing 'wcd_clsh_ctrl_free()' call. Fixes: 20aedafdf492 ("ASoC: wcd9335: add support to wcd9335 codec") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Message-Id: <6dc12372f09fabb70bf05941dbe6a1382dc93e43.1629091028.git.christophe.jaillet@wanadoo.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: wcd9335: Fix a double irq free in the remove functionChristophe JAILLET
There is no point in calling 'free_irq()' explicitly for 'WCD9335_IRQ_SLIMBUS' in the remove function. The irqs are requested in 'wcd9335_setup_irqs()' using a resource managed function (i.e. 'devm_request_threaded_irq()'). 'wcd9335_setup_irqs()' requests all what is defined in the 'wcd9335_irqs' structure. This structure has only one entry for 'WCD9335_IRQ_SLIMBUS'. So 'devm_request...irq()' + explicit 'free_irq()' would lead to a double free. Remove the unneeded 'free_irq()' from the remove function. Fixes: 20aedafdf492 ("ASoC: wcd9335: add support to wcd9335 codec") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Message-Id: <0614d63bc00edd7e81dd367504128f3d84f72efa.1629091028.git.christophe.jaillet@wanadoo.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ALSA: hda: Disable runtime resume at shutdownTakashi Iwai
Although we modified the codec shutdown callback to perform runtime-suspend, it's still not fully effective, as this may be resumed again at any time later. For fixing such an unwanted resume, this patch replaces pm_runtime_suspend() with pm_runtime_force_suspend(), and call pm_runtime_disable() afterward. It assures to keep the device suspended. Also for code simplification, we apply the code unconditionally; when it's been already suspended, nothing would happen by calls of snd_pcm_suspend_all() and pm_runtime_force_suspend(), just proceed to pm_runtime_disable(). Fixes: b98444ed597d ("ALSA: hda: Suspend codec at shutdown") Reported-and-tested-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210826154752.25674-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-26Merge series "Patches to update for rockchip i2s" from Sugar Zhang ↵Mark Brown
<sugar.zhang@rock-chips.com>: These patches fixup or update for rockchip i2s. Changes in v3: - Drop property 'rockchip,playback-only', 'rockchip,capture-only'. Implement it by 'dma-names' of DT instead. Changes in v2: - split property trcm into single 'trcm-sync-tx-only' and 'trcm-sync-rx-only' suggested by Nicolas. - split property trcm into single 'trcm-sync-tx-only' and 'trcm-sync-rx-only' suggested by Nicolas. - drop change-id Sugar Zhang (12): ASoC: rockchip: i2s: Add support for set bclk ratio ASoC: rockchip: i2s: Fixup clk div error ASoC: rockchip: i2s: Improve dma data transfer efficiency ASoC: rockchip: i2s: Fix regmap_ops hang ASoC: rockchip: i2s: Fix concurrency between tx/rx ASoC: rockchip: i2s: Reset the controller if soft reset failed ASoC: dt-bindings: rockchip: Document reset property for i2s ASoC: rockchip: i2s: Make playback/capture optional ASoC: rockchip: i2s: Add compatible for more SoCs ASoC: dt-bindings: rockchip: Add compatible strings for more SoCs ASoC: rockchip: i2s: Add support for frame inversion ASoC: dt-bindings: rockchip: i2s: Document property TRCM Xiaotan Luo (1): ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B Xing Zheng (1): ASoC: rockchip: i2s: Add support for TRCM property .../devicetree/bindings/sound/rockchip-i2s.yaml | 19 ++ sound/soc/rockchip/rockchip_i2s.c | 278 +++++++++++++++------ sound/soc/rockchip/rockchip_i2s.h | 10 +- 3 files changed, 224 insertions(+), 83 deletions(-) -- 2.7.4
2021-08-26Merge series "Patches to update for rockchip spdif" from Sugar Zhang ↵Mark Brown
<sugar.zhang@rock-chips.com>: These patches fixup or update for rockchip spdif. Sugar Zhang (4): ASoC: rockchip: spdif: Mark SPDIF_SMPDR as volatile ASoC: rockchip: spdif: Fix some coding style ASoC: rockchip: spdif: Add support for rk3568 spdif ASoC: dt-bindings: rockchip: Add compatible for rk3568 spdif .../devicetree/bindings/sound/rockchip-spdif.yaml | 1 + sound/soc/rockchip/rockchip_spdif.c | 38 ++++++++++++---------- 2 files changed, 22 insertions(+), 17 deletions(-) -- 2.7.4
2021-08-26ASoC: rockchip: i2s: Add support for frame inversionSugar Zhang
This patch adds support for frame inversion. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950594-14345-2-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Add compatible for more SoCsSugar Zhang
This patch adds more compatible strings for SoCs. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950562-14281-5-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Make playback/capture optionalSugar Zhang
There are some controllers which support playback only or capture only. so, make it optional. and initial capability by 'dma-names' of DT. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950562-14281-4-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/BXiaotan Luo
- DSP_A: PCM delay 1 bit mode, L data MSB after FRM LRC - DSP_B: PCM no delay mode, L data MSB during FRM LRC Signed-off-by: Xiaotan Luo <lxt@rock-chips.com> Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950562-14281-3-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Fix regmap_ops hangSugar Zhang
API 'set_fmt' maybe called when PD is off, in the situation, any register access will hang the system. so, enable PD before r/w register. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950520-14190-4-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Improve dma data transfer efficiencySugar Zhang
This patch changes dma data burst from 4 to 8 to improve data transfer efficiency. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950520-14190-3-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Fixup clk div errorSugar Zhang
MCLK maybe not precise as required because of PLL, but which still can be used and no side effect. so, using DIV_ROUND_CLOSEST instead div. e.g. set mclk to 11289600 Hz, but get 11289598 Hz. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950520-14190-2-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: i2s: Add support for set bclk ratioSugar Zhang
This patch adds support for set bclk ratio from machine driver. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950520-14190-1-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: spdif: Add support for rk3568 spdifSugar Zhang
This patch adds support for rk3568 spdif which is the same with rk3366. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629800162-12824-4-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: spdif: Fix some coding styleSugar Zhang
This patch fix some coding style. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629800162-12824-3-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: rockchip: spdif: Mark SPDIF_SMPDR as volatileSugar Zhang
This patch marks SPDIF_SMPDR as volatile to make it resaonable, which also requires marking it as readable, even though it isn't. Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629800162-12824-2-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: mediatek: mt8195: Fix spelling mistake "bitwiedh" -> "bitwidth"Colin Ian King
There is a spelling mistake in a dev_dbg message. Fix it. Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20210826112611.10356-1-colin.king@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-26ASoC: dwc: Get IRQ optionallyRobin Murphy
The IRQ is explicitly optional, so use platform_get_irq_optional() and avoid platform_get_irq() logging a spurious error when trying to use the thing in DMA mode. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Link: https://lore.kernel.org/r/c857f334e3c9e651e088b675b3938cb5f798b133.1629906123.git.robin.murphy@arm.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-25ASoC: imx-rpmsg: change dev_err to dev_err_probe for -EPROBE_DEFERShengjiu Wang
Change dev_err to dev_err_probe for no need print error message when defer probe happens. Fixes: 39f8405c3e50 ("ASoC: imx-rpmsg: Add machine driver for audio base on rpmsg") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1629875681-16373-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-25ASoC: rt5682: Fix the vol+ button detection issueDerek Fang
Fix the wrong button vol+ detection issue with some brand headsets by fine tuning the threshold of button vol+ and SAR ADC button accuracy. Signed-off-by: Derek Fang <derek.fang@realtek.com> Link: https://lore.kernel.org/r/20210825040346.28346-1-derek.fang@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-25ASoC: Intel: bytcr_rt5640: Make rt5640_jack_gpio/rt5640_jack2_gpio staticPeter Ujfalusi
Marking the two jack gpio as static fixes the following Sparse errors: sound/soc/intel/boards/bytcr_rt5640.c:468:26: error: symbol 'rt5640_jack_gpio' was not declared. Should it be static? sound/soc/intel/boards/bytcr_rt5640.c:475:26: error: symbol 'rt5640_jack2_gpio' was not declared. Should it be static? Fixes: 9ba00856686ad ("ASoC: Intel: bytcr_rt5640: Add support for HP Elite Pad 1000G2 jack-detect") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20210825122519.3364-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-25Merge branch 'for-5.14' of ↵Mark Brown
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.15
2021-08-25Merge series "ASoC: mediatek: Add support for MT8195 SoC" from Trevor Wu ↵Mark Brown
<trevor.wu@mediatek.com>: This series of patches adds support for Mediatek AFE of MT8195 SoC. Patches are based on broonie tree "for-next" branch. Changes since v4: - removed sof related code Changes since v3: - fixed warnings found by kernel test robot - removed unused critical section - corrected the lock protected sections on etdm driver - added DPTX and HDMITX audio support Changes since v2: - added audio clock gate control - added 'mediatek' prefix to private dts properties - added consumed clocks to dt-bindins and adopted suggestions from Rob - refined clock usage and remove unused clock and control code - fixed typos Changes since v1: - fixed some problems related to dt-bindings - added some missing properties to dt-bindings - added depency declaration on dt-bindings - fixed some warnings found by kernel test robot Trevor Wu (11): ASoC: mediatek: mt8195: update mediatek common driver ASoC: mediatek: mt8195: support audsys clock control ASoC: mediatek: mt8195: support etdm in platform driver ASoC: mediatek: mt8195: support adda in platform driver ASoC: mediatek: mt8195: support pcm in platform driver ASoC: mediatek: mt8195: add platform driver dt-bindings: mediatek: mt8195: add audio afe document ASoC: mediatek: mt8195: add machine driver with mt6359, rt1019 and rt5682 ASoC: mediatek: mt8195: add DPTX audio support ASoC: mediatek: mt8195: add HDMITX audio support dt-bindings: mediatek: mt8195: add mt8195-mt6359-rt1019-rt5682 document .../bindings/sound/mt8195-afe-pcm.yaml | 184 + .../sound/mt8195-mt6359-rt1019-rt5682.yaml | 47 + sound/soc/mediatek/Kconfig | 24 + sound/soc/mediatek/Makefile | 1 + sound/soc/mediatek/common/mtk-afe-fe-dai.c | 22 +- sound/soc/mediatek/common/mtk-base-afe.h | 10 +- sound/soc/mediatek/mt8195/Makefile | 15 + sound/soc/mediatek/mt8195/mt8195-afe-clk.c | 441 +++ sound/soc/mediatek/mt8195/mt8195-afe-clk.h | 109 + sound/soc/mediatek/mt8195/mt8195-afe-common.h | 158 + sound/soc/mediatek/mt8195/mt8195-afe-pcm.c | 3281 +++++++++++++++++ sound/soc/mediatek/mt8195/mt8195-audsys-clk.c | 214 ++ sound/soc/mediatek/mt8195/mt8195-audsys-clk.h | 15 + .../soc/mediatek/mt8195/mt8195-audsys-clkid.h | 93 + sound/soc/mediatek/mt8195/mt8195-dai-adda.c | 830 +++++ sound/soc/mediatek/mt8195/mt8195-dai-etdm.c | 2639 +++++++++++++ sound/soc/mediatek/mt8195/mt8195-dai-pcm.c | 389 ++ .../mt8195/mt8195-mt6359-rt1019-rt5682.c | 1087 ++++++ sound/soc/mediatek/mt8195/mt8195-reg.h | 2796 ++++++++++++++ 19 files changed, 12350 insertions(+), 5 deletions(-) create mode 100644 Documentation/devicetree/bindings/sound/mt8195-afe-pcm.yaml create mode 100644 Documentation/devicetree/bindings/sound/mt8195-mt6359-rt1019-rt5682.yaml create mode 100644 sound/soc/mediatek/mt8195/Makefile create mode 100644 sound/soc/mediatek/mt8195/mt8195-afe-clk.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-afe-clk.h create mode 100644 sound/soc/mediatek/mt8195/mt8195-afe-common.h create mode 100644 sound/soc/mediatek/mt8195/mt8195-afe-pcm.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-audsys-clk.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-audsys-clk.h create mode 100644 sound/soc/mediatek/mt8195/mt8195-audsys-clkid.h create mode 100644 sound/soc/mediatek/mt8195/mt8195-dai-adda.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-dai-etdm.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-dai-pcm.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-mt6359-rt1019-rt5682.c create mode 100644 sound/soc/mediatek/mt8195/mt8195-reg.h -- 2.18.0
2021-08-24ASoC: SOF: intel: remove duplicate includeChangcheng Deng
Clean up the following includecheck warning: ./sound/soc/sof/intel/pci-tng.c: shim.h is included more than once. No functional change. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210824030015.57267-1-deng.changcheng@zte.com.cn Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: add HDMITX audio supportTrevor Wu
This patch adds HDMITX audio support on mt8195-mt6359-rt1019-rt5682 board. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20210819084144.18483-11-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: add DPTX audio supportTrevor Wu
This patch adds DPTX audio support on mt8195-mt6359-rt1019-rt5682 board. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20210819084144.18483-10-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: add machine driver with mt6359, rt1019 and rt5682Trevor Wu
This patch adds support for mt8195 board with mt6359, rt1019 and rt5682. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20210819084144.18483-9-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: add platform driverTrevor Wu
This patch adds mt8195 platform and affiliated driver. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20210819084144.18483-7-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: support pcm in platform driverTrevor Wu
This patch adds mt8195 pcm dai driver. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20210819084144.18483-6-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: support adda in platform driverTrevor Wu
This patch adds mt8195 adda dai driver. audio_h clock is used by ADSP bus and ADDA module. When ADDA requires audio_h clock, it is switched to APLL1, otherwise it is switched to Xtal_26m so that APLL1 can be turned off when audio feature is not used. ADSP bus only requires that the clock is on, so dynamic reparenting is used for the purpose of lowering power consumption. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20210819084144.18483-5-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-08-24ASoC: mediatek: mt8195: support etdm in platform driverTrevor Wu
This patch adds mt8195 tdm/i2s dai driver. MCLK clock tree is as follows. PLL -> MUX -> DIVIDER -> MCLK For PLL source of MCLK, driver only supports APLL1 and APLL2 now. APLL3 and APLL4 are used to track external clock source, so they are only used when slave input is connected. For example, case 1: (HDMI RX connected) DL memif (a1sys) -> etdm out2 (clk from apll1/apll2) -> codec case 2: (HDMI RX disconnected) HDMI RX -> a3sys -> UL memif (a3sys) -> DL memif (a3sys) -> .... -> etdm out2 (clk from apll3) -> codec We keep all modules in the pipeline working on the same clock domain. MCLK is expected to output the clock generated from the same clock source as the pipeline, so dynamic reparenting is required for MCLK configuration. As a result, clk_set_parent() is used to select PLL source, and clk_set_rate() is used to configure divider to get MCLK output rate. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20210819084144.18483-4-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit (git 2.34.1) at 2024-05-18 23:06:44 +0000