Merge series from Ai Chao <aichao@kylinos.cn>:
This patch series introduces wrapper functions for_each_child_of_node_scoped().
The for_each_child_of_node_scoped() helper provides a scope-based clean-up
functionality to put the device_node automatically, and as such, there is
no need to call of_node_put() directly.
Merge series from Cezary Rojewski <cezary.rojewski@intel.com>:
Small set of patches intoducing two low-impact improvements to rt5640
codec driver and then avs_rt5640 machine board driver. The board
behavior is based on existing boards such as avs_rt274.
In regard to the retry-device-verification change, there is number of
similar "fixes" found in the Realtek code in sound/soc/codecs. What I
provide here is verified with tests, the delay is not mentioned in the
spec I have access to.
Convert the MSIOF I2S driver to reuse the MSIOF register and register
bit definitions in the header file shared by the MSIOF SPI driver.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Tested-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/754ed54057e54effd06143e71d6cd305c3334eca.1747401908.git.geert+renesas@glider.be
Signed-off-by: Mark Brown <broonie@kernel.org>
This patch modifies the assignment of machine structure pointers in the
acp_pci_probe function. Previously, the machine pointers were assigned
using the address-of operator (&), which caused incompatibility issues
in type assignments.
Additionally, the declarations of the machine arrays in amd.h have been
updated to reflect that they are indeed arrays (`[]`). The code is
further cleaned up by declaring the codec structures in
amd-acpi-mach.c as static, reflecting their intended usage.
error: symbol 'amp_rt1019' was not declared. Should it be static?
error: symbol 'amp_max' was not declared. Should it be static?
error: symbol 'snd_soc_acpi_amd_acp_machines' was not declared. Should it be static?
error: symbol 'snd_soc_acpi_amd_rmb_acp_machines' was not declared. Should it be static?
error: symbol 'snd_soc_acpi_amd_acp63_acp_machines' was not declared. Should it be static?
error: symbol 'snd_soc_acpi_amd_acp70_acp_machines' was not declared. Should it be static?
Fixes: 9c2c0ef640 ("ASoC: amd: acp: Fix snd_soc_acpi_mach id's duplicate symbol error")
Link: https://github.com/thesofproject/linux/issues/5438
Signed-off-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://patch.msgid.link/20250609121251.639080-1-venkataprasad.potturu@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The unnecessary symbols for imply are SND_SOC_TAS2781_COMLIB,
SND_SOC_TAS2781_COMLIB_I2C, and SND_SOC_TAS2781_FMWLIB. They all used for
library compiling. All the symbols in the imply are used for codec driver
compiling.
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Link: https://patch.msgid.link/20250523131111.1884-1-shenghao-ding@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
commit 7f1186a8d7 ("ASoC: soc-dai: check return value at
snd_soc_dai_set_tdm_slot()") checks return value of
xlate_tdm_slot_mask() (A1)(A2).
/*
* ...
(Y) * TDM mode can be disabled by passing 0 for @slots. In this case @tx_mask,
* @rx_mask and @slot_width will be ignored.
* ...
*/
int snd_soc_dai_set_tdm_slot(...)
{
...
if (...)
(A1) ret = dai->driver->ops->xlate_tdm_slot_mask(...);
else
(A2) ret = snd_soc_xlate_tdm_slot_mask(...);
if (ret)
goto err;
...
}
snd_soc_xlate_tdm_slot_mask() (A2) will return -EINVAL if slots was 0 (X),
but snd_soc_dai_set_tdm_slot() allow to use it (Y).
(A) static int snd_soc_xlate_tdm_slot_mask(...)
{
...
if (!slots)
(X) return -EINVAL;
...
}
Call xlate_tdm_slot_mask() only if slots was non zero.
Reported-by: Giedrius Trainavičius <giedrius@blokas.io>
Closes: https://lore.kernel.org/r/CAMONXLtSL7iKyvH6w=CzPTxQdBECf++hn8RKL6Y4=M_ou2YHow@mail.gmail.com
Fixes: 7f1186a8d7 ("ASoC: soc-dai: check return value at snd_soc_dai_set_tdm_slot()")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/8734cdfx59.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
All four Qualcomm SoC macro codecs define DAI IDs in an enum starting
with AIF_INVALID=0, which is nowhere used in the code thus actual DAI
IDs start from 1. Drivers do not have their own of_xlate_dai_name(),
thus snd_soc_get_dlc() expects the DTS to start numbering DAIs from 0,
which creates confusing debugging scenario, e.g. DTS should use
<&lpass_wsamacro 2> for WSA_MACRO_AIF_VI with dai->id=3.
This also wastes some space, because drivers allocate few arrays for all
DAIs and basically the [0] is never used.
Drop the confusing first AIF_INVALID DAI identifier so the enum with DAI
IDs will start from 0. This has little functional impact and does not
affect the ABI, except saving a few bytes of memory per driver.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250523121811.380045-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
To support connection between Intel AudioDSP and Realek 5640 codec
implement avs_rt5640 machine board driver. The codec chip is located on
I2C bus and the streaming occurs over I2S interface. A number of such
devices can be connected simultaneously to the platform. Majority of the
board's behavior is inherited from existing representatives such as
avs_rt274.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20250530142120.2944095-4-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
To be more resilient to codec-detection failures when the hardware
powers on slowly, add retry mechanism to the device verification check.
Similar pattern is found throughout a number of Realtek codecs. Our
tests show that 60ms delay is sufficient to address readiness issues on
rt5640 chip.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Xinxin Wan <xinxin.wan@intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20250530142120.2944095-3-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Registers 0xfa and 0xfb represent "General Control 1" and "General
Control 2" respectively.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20250530142120.2944095-2-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add support for tas5753, device is similar to tas5733 but with added
headphone / line driver.
Signed-off-by: Bram Vlerick <bram.vlerick@openpixelsystems.org>
Link: https://patch.msgid.link/20250528-asoc-tas5753-support-v1-1-a50c3f6734ee@openpixelsystems.org
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Device has also VDD_PX supply, which should be acquired by the driver.
Regulator framework will provide a dummy supply, thus the change is
compatible with older DTS.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250526-b4-asoc-wcd9395-vdd-px-v1-6-64d3cb60313b@linaro.org
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Document VDD_PX supply on WCD9390 and WCD9395 audio codecs, which was
missed in original posting.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250526-b4-asoc-wcd9395-vdd-px-v1-5-64d3cb60313b@linaro.org
Acked-by: "Rob Herring (Arm)" <robh@kernel.org>
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
No need to store devm_gpiod_get() error code in temporary variable.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250526-b4-asoc-wcd9395-vdd-px-v1-4-64d3cb60313b@linaro.org
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Drop separate regulator get and enable in probe() path with
devm_regulator_bulk_get_enable(), which simplifies cleanup paths and
device remove().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250526-b4-asoc-wcd9395-vdd-px-v1-3-64d3cb60313b@linaro.org
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Drop separate regulator get and enable in probe() path with
devm_regulator_bulk_get_enable(), which simplifies cleanup paths and
device remove().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250526-b4-asoc-wcd9395-vdd-px-v1-2-64d3cb60313b@linaro.org
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Drop separate regulator get and enable in probe() path with
devm_regulator_bulk_get_enable(), which simplifies cleanup paths and
device remove().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250526-b4-asoc-wcd9395-vdd-px-v1-1-64d3cb60313b@linaro.org
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
The for_each_child_of_node_scoped() helper provides a scope-based
clean-up functionality to put the device_node automatically, and
as such, there is no need to call of_node_put() directly.
Signed-off-by: Ai Chao <aichao@kylinos.cn>
Link: https://patch.msgid.link/20250603055109.3154061-5-aichao@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
The for_each_child_of_node_scoped() helper provides a scope-based
clean-up functionality to put the device_node automatically, and
as such, there is no need to call of_node_put() directly.
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Ai Chao <aichao@kylinos.cn>
Link: https://patch.msgid.link/20250603055109.3154061-3-aichao@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
The renaming to the timer_*() namespace was delayed due massive conflicts
against Linux-next. Now that everything is upstream finish the conversion.
-----BEGIN PGP SIGNATURE-----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=jJaU
-----END PGP SIGNATURE-----
Merge tag 'timers-cleanups-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer cleanup from Thomas Gleixner:
"The delayed from_timer() API cleanup:
The renaming to the timer_*() namespace was delayed due massive
conflicts against Linux-next. Now that everything is upstream finish
the conversion"
* tag 'timers-cleanups-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
treewide, timers: Rename from_timer() to timer_container_of()
- Cure IO bitmap inconsistencies
A failed fork cleans up all resources of the newly created thread via
exit_thread(). exit_thread() invokes io_bitmap_exit() which does the IO
bitmap cleanups, which unfortunately assume that the cleanup is related
to the current task, which is obviously bogus. Make it work correctly
- A lockdep fix in the resctrl code removed the clearing of the command
buffer in two places, which keeps stale error messages around. Bring
them back.
- Remove unused trace events
-----BEGIN PGP SIGNATURE-----
iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAmhFO0MTHHRnbHhAbGlu
dXRyb25peC5kZQAKCRCmGPVMDXSYoZYqEADAB+3WsgT9WZlGfksOgcL05uD0sGKP
mrGkrVuyGLQaMK+Vv7F3Vll0khe3nMJ1DzOOdmejerzEi2yb7CaZHIT1esujVHAk
kieR/D7t5zUvPislBSUxgsmNjqwoCDAwe5vKTSM0p20T7CWkenAzCcA4cUFQfGWo
2TqJWLDgdlvOk6qnaUTm0tzGjeYD9PegoUEyz5wgrf+YjsiKIWJLRbDMb3tXsOpy
La2vh2APV6Tt/PMalQiedQdi3VAf5yD+3HpvlXJ6b1BhJy3iPO6iMQPp1kwsKFjm
dzFT0IqM7lOERjMbhhnntLWe9z0vyezwIEj6dPlCf6MG8lTJ3io0bWJ2LwQEzt3q
RkFJO7wc7QqJoIGsZARGREA99Zkh6/qTh8QovbjpHWoQBrMIZ9mxw9gJ6QR/vjNa
dVhIEi4mOBNw+bq4BmYExC8j60qpGBrEi+lJrGWZoEBWHqhUY3I38DU1oH97mn/s
qL1iZo1TOGyxGuHIN79fKWduEpY+tyvhLxB2zW5m9+B26XRXZBec1lZ+qfIpPo/f
ZuWIbNYsKKPgpHZLSb21RJ/ost+sTr4iEb3XuguP+YAxfjOVJR7CAhsfWRTDNhPS
wGiyPAGmdbQrx/2Wn4vZnznOm/OH4aQX5cxbNR8TPknHJzYRmIY3VTDjDr8Xqxx+
R4/IRQOmcJ0Q/Q==
=x7j0
-----END PGP SIGNATURE-----
Merge tag 'x86-urgent-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
"A small set of x86 fixes:
- Cure IO bitmap inconsistencies
A failed fork cleans up all resources of the newly created thread
via exit_thread(). exit_thread() invokes io_bitmap_exit() which
does the IO bitmap cleanups, which unfortunately assume that the
cleanup is related to the current task, which is obviously bogus.
Make it work correctly
- A lockdep fix in the resctrl code removed the clearing of the
command buffer in two places, which keeps stale error messages
around. Bring them back.
- Remove unused trace events"
* tag 'x86-urgent-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
fs/resctrl: Restore the rdt_last_cmd_clear() calls after acquiring rdtgroup_mutex
x86/iopl: Cure TIF_IO_BITMAP inconsistencies
x86/fpu: Remove unused trace events
Add initial DMR support, which required smarter RAPL probe
Fix AMD MSR RAPL energy reporting
Add RAPL power limit configuration output
Minor fixes
Signed-off-by: Len Brown <len.brown@intel.com>
For the RAPL package energy status counter, Intel and AMD share the same
perf_subsys and perf_name, but with different MSR addresses.
Both rapl_counter_arch_infos[0] and rapl_counter_arch_infos[1] are
introduced to describe this counter for different Vendors.
As a result, the perf counter is probed twice, and causes a failure in
in get_rapl_counters() because expected_read_size and actual_read_size
don't match.
Fix the problem by skipping the already probed counter.
Note, this is not a perfect fix. For example, if different
vendors/platforms use the same MSR value for different purpose, the code
can be fooled when it probes a rapl_counter_arch_infos[] entry that does
not belong to the running Vendor/Platform.
In a long run, better to put rapl_counter_arch_infos[] into the
platform_features so that this becomes Vendor/Platform specific.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
platform_features->rapl_msrs describes the RAPL MSRs supported. While
RAPL Perf counters can be exposed from different kernel backend drivers,
e.g. RAPL MSR I/F driver, or RAPL TPMI I/F driver.
Thus, turbostat should first blindly probe all the available RAPL Perf
counters, and falls back to the RAPL MSR counters if they are listed in
platform_features->rapl_msrs.
With this, platforms that don't have RAPL MSRs can clear the
platform_features->rapl_msrs bits and use RAPL Perf counters only.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Increase the code readability by moving the no_perf/no_msr flag and the
cai->perf_name/cai->msr sanity checks into the counter probe functions.
No functional change.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
probe_rapl_msr() is reused for probing RAPL MSR counters, cstate MSR
counters and MPERF/APERF/SMI MSR counters, thus its name is misleading.
Similar to add_perf_counter(), introduce add_msr_counter() to probe a
counter via MSR. Introduce wrapper function add_rapl_msr_counter() at
the same time to add extra check for Zero return value for specified
RAPL counters.
No functional change intended.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
As the only caller of add_msr_perf_counter_(), add_msr_perf_counter()
just gives extra debug output on top. There is no need to keep both
functions.
Remove add_msr_perf_counter_() and move all the logic to
add_msr_perf_counter().
No functional change.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
As the only caller of add_cstate_perf_counter_(),
add_cstate_perf_counter() just gives extra debug output on top. There is
no need to keep both functions.
Remove add_cstate_perf_counter_() and move all the logic to
add_cstate_perf_counter().
No functional change.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
As the only caller of add_rapl_perf_counter_(), add_rapl_perf_counter()
just gives extra debug output on top. There is no need to keep both
functions.
Remove add_rapl_perf_counter_() and move all the logic to
add_rapl_perf_counter().
No functional change.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Quit early for unsupported RAPL counters.
No functional change.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
rapl_joules bit should always be checked even if
platform_features->rapl_msrs is not set or no_msr flag is used.
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
commit 05a2f07db8 ("tools/power turbostat: read RAPL counters via
perf") that adds support to read RAPL counters via perf defines the
notion of a RAPL domain_id which is set to physical_core_id on
platforms which support per_core_rapl counters (Eg: AMD processors
Family 17h onwards) and is set to the physical_package_id on all the
other platforms.
However, the physical_core_id is only unique within a package and on
platforms with multiple packages more than one core can have the same
physical_core_id and thus the same domain_id. (For eg, the first cores
of each package have the physical_core_id = 0). This results in all
these cores with the same physical_core_id using the same entry in the
rapl_counter_info_perdomain[]. Since rapl_perf_init() skips the
perf-initialization for cores whose domain_ids have already been
visited, cores that have the same physical_core_id always read the
perf file corresponding to the physical_core_id of the first package
and thus the package-energy is incorrectly reported to be the same
value for different packages.
Note: This issue only arises when RAPL counters are read via perf and
not when they are read via MSRs since in the latter case the MSRs are
read separately on each core.
Fix this issue by associating each CPU with rapl_core_id which is
unique across all the packages in the system.
Fixes: 05a2f07db8 ("tools/power turbostat: read RAPL counters via perf")
Signed-off-by: Gautham R. Shenoy <gautham.shenoy@amd.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Fix typo in the currently unused RAPL_GFX_ALL macro definition.
Signed-off-by: Kaushlendra Kumar <kaushlendra.kumar@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
It uses /dev/msrN device paths on Android instead of /dev/cpu/N/msr,
updates error messages and permission checks to reflect the Android
device path, and wraps platform-specific code with #if defined(ANDROID)
to ensure correct behavior on both Android and non-Android systems.
These changes improve compatibility and usability of turbostat on
Android devices.
Signed-off-by: Kaushlendra Kumar <kaushlendra.kumar@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
The MSR offset calculations for fixed performance counters are stored at
the wrong index in the configuration array causing the general purpose
counter MSR offset to be overwritten, so both the general purpose and the
fixed counters offsets are incorrect. Correct the array index calculation
to fix that.
-----BEGIN PGP SIGNATURE-----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=P3Rq
-----END PGP SIGNATURE-----
Merge tag 'perf-urgent-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 perf fix from Thomas Gleixner:
"A single fix for the x86 performance counters on Intel CPUs:
The MSR offset calculations for fixed performance counters are stored
at the wrong index in the configuration array causing the general
purpose counter MSR offset to be overwritten, so both the general
purpose and the fixed counters offsets are incorrect.
Correct the array index calculation to fix that"
* tag 'perf-urgent-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel: Fix incorrect MSR index calculations in intel_pmu_config_acr()
The conversion to per device MSI domains created a MSI domain with size 1
instead of sizing it to the maximum possible number of MSI interrupts for
the device. This "worked" as the subsequent allocations resized the
domain, but the recent change to move the prepare() call into the domain
creation path broke this works by chance mechanism. Size the domain
properly at creation time.
-----BEGIN PGP SIGNATURE-----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=G1bH
-----END PGP SIGNATURE-----
Merge tag 'irq-urgent-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fix from Thomas Gleixner:
"A single fix for the PCI/MSI code:
The conversion to per device MSI domains created a MSI domain with
size 1 instead of sizing it to the maximum possible number of MSI
interrupts for the device. This "worked" as the subsequent allocations
resized the domain, but the recent change to move the prepare() call
into the domain creation path broke this works by chance mechanism.
Size the domain properly at creation time"
* tag 'irq-urgent-2025-06-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
PCI/MSI: Size device MSI domain with the maximum number of vectors
