Add bindings for Eliza sound card, which is compatible with
the existing SM8450.
Signed-off-by: Ravi Hothi <ravi.hothi@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260703073434.2589657-3-ravi.hothi@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add bindings for Qualcomm Eliza LPASS RX, TX, VA and WSA macro codecs,
which are compatible with the existing SM8550 generation.
Signed-off-by: Ravi Hothi <ravi.hothi@oss.qualcomm.com>
Link: https://patch.msgid.link/20260703073434.2589657-2-ravi.hothi@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
DT core:
- Add support for handling multiple cells in "iommu-map" entries.
- Support only 1 entry in /reserved-memory "reg" entries. Support for
more than 1 entry has been broken.
- Fix a UAF on alloc_reserved_mem_array() failure
- Make "ibm,phandle" handling logic specific to PPC
- Use memcpy() instead of strcpy() for known length strings
- Ensure __of_find_n_match_cpu_property() handles malformed "reg"
entries
- Add various checks that expected strings are strings before accessing
them
- Drop redundant memset() when unflattening DT
DT bindings:
- Add a DTS style checker. Currently hooked up to dt_binding_check to
check examples.
- Convert st,nomadik platform, ti,omap-dmm, and ti,irq-crossbar
bindings to DT schema
- Add Apple System Management Controller hwmon, Qualcomm Hamoa Embedded
Controller, Qualcomm IPQ6018 PWM controller, fsl,mc1323, Samsung
SOFEF01-M DDIC panel, Freescale i.MX53 Television Encoder, Samsung S2M
series PMIC extcon, and MT6365 PMIC AuxADC schemas
- Extend bindings for QCom Maili and Nord PDC, QCom Hali fastrpc,
qcom,eliza-imem, qcom,oryon-1-5 CPU, and MT6365 Keys
- Consolidate "sram" property definitions
- Fix constraints on "nvmem" properties which only contain phandles and
no arg cells
- Another pass of fixing "phandle-array" constraints
- Add Gira vendor prefix
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Merge tag 'devicetree-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Add support for handling multiple cells in "iommu-map" entries
- Support only 1 entry in /reserved-memory "reg" entries. Support for
more than 1 entry has been broken
- Fix a UAF on alloc_reserved_mem_array() failure
- Make "ibm,phandle" handling logic specific to PPC
- Use memcpy() instead of strcpy() for known length strings
- Ensure __of_find_n_match_cpu_property() handles malformed "reg"
entries
- Add various checks that expected strings are strings before
accessing them
- Drop redundant memset() when unflattening DT
DT bindings:
- Add a DTS style checker. Currently hooked up to dt_binding_check to
check examples
- Convert st,nomadik platform, ti,omap-dmm, and ti,irq-crossbar
bindings to DT schema
- Add Apple System Management Controller hwmon, Qualcomm Hamoa
Embedded Controller, Qualcomm IPQ6018 PWM controller, fsl,mc1323,
Samsung SOFEF01-M DDIC panel, Freescale i.MX53 Television Encoder,
Samsung S2M series PMIC extcon, and MT6365 PMIC AuxADC schemas
- Extend bindings for QCom Maili and Nord PDC, QCom Hali fastrpc,
qcom,eliza-imem, qcom,oryon-1-5 CPU, and MT6365 Keys
- Consolidate "sram" property definitions
- Fix constraints on "nvmem" properties which only contain phandles
and no arg cells
- Another pass of fixing "phandle-array" constraints
- Add Gira vendor prefix"
* tag 'devicetree-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (50 commits)
dt-bindings: interrupt-controller: qcom,pdc: Add Maili compatible string
dt-bindings: interrupt-controller: ti,irq-crossbar: Convert to DT schema
dt-bindings: vendor-prefixes: add Gira
dt-bindings: embedded-controller: Add Qualcomm reference device EC description
dt-bindings: pwm: add IPQ6018 binding
dt-bindings: hwmon: Add Apple System Management Controller hwmon schema
docs: dt: writing-schema: Clarify what is required in a schema
of: Respect #{iommu,msi}-cells in maps
of: Factor arguments passed to of_map_id() into a struct
of: Add convenience wrappers for of_map_id()
of: reserved_mem: zero total_reserved_mem_cnt if no valid /reserved-memory entry
of: reserved_mem: handle NULL name in of_reserved_mem_lookup()
dt-bindings: cache: l2c2x0: Add missing power-domains
dt-bindings: interrupt-controller: renesas,r9a09g077-icu: Fix reg size in example
dt-bindings: nvmem: consumer: Make 'nvmem' an array of one-item entries
drivers/of/overlay: Use memcpy() to copy known length strings
dt-bindings: add self-test fixtures for style checker
dt-bindings: wire style checker into dt_binding_check
scripts/jobserver-exec: propagate child exit status
dt-bindings: add DTS style checker
...
"realtek,gpio-config" is described as six 8-bit GPIO configuration
values, and the RT5677 driver stores and reads those values as bytes.
The binding incorrectly documented the property as a uint32 array.
Document "realtek,gpio-config" as a uint8-array so the generated
schema matches the hardware definition and the existing driver helper.
Assisted-by: Codex:gpt-5-5
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260612214911.1883234-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
bui duc phuc <phucduc.bui@gmail.com> says:
This series reorders the runtime resume clock enable sequence in the
Rockchip SPDIF and PDM drivers to enable the bus clock before the
functional controller clock.
It also updates the SPDIF DT binding clock descriptions to match the
actual clock usage in the driver.
Additionally, this v2 adds two new patches addressing issues reported
by the Sashiko AI Review tool regarding regcache sync failure handling
and runtime PM resume status validation.
Testing:
- Patch 1: Verified (dt_binding_check passed).
- Patches 2 to 5: Compile tested only. Please help test if you have
the relevant Rockchip hardware.
Link: https://patch.msgid.link/20260602101608.45137-1-phucduc.bui@gmail.com
Update the binding descriptions to match the actual clock usage, where
'mclk' is the controller clock and 'hclk' is the bus clock.
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20260602101608.45137-2-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Provide an endpoint for binding with the other side of the audio link,
which is achieved via the 'port' property.
Signed-off-by: Diederik de Haas <diederik@cknow-tech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260607105913.355966-1-diederik@cknow-tech.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The FSI on r8a7740 requires the SPU bus/bridge clock to be enabled before
accessing its registers. Without this clock, any register access leads to
a system hang as the FSI block sits behind the SPU bus.
Update the binding to support multiple clocks to properly describe the
hardware clock tree, including:
- SPU bus/bridge clock (spu) for register access.
- CPG DIV6 clocks (icka/b) as functional clock.
- FSI dividers (diva/b) for audio clock generation.
- External clock inputs (xcka/b) provided by the board.
The hardware supports several valid clock configurations. For example,
when both FSIA and FSIB operate as slaves, only the fck and spu clocks
are required. When a port operates as a master, it can use either an
internal clock source (ickx + divx) or an external clock source
(ickx + xckx). Therefore, while fck and spu are mandatory on r8a7740,
the remaining clocks (icka/b, diva/b and xcka/b) are optional and depend
on the selected master/slave configuration and clock source.
Both sh73a0 and r8a7740 define the SPU DIV6 clock control register at
0xe6150084. The binding therefore documents the clocks supported by the
FSI driver for these variants.
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260609113836.45079-2-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The TAS2573 belongs to the TAS257x device family, featuring an integrated
DSP and IV sensing capability.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260602100532.6463-1-baojun.xu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Chancel Liu <chancel.liu@nxp.com> says:
This series adds two features to the i.MX RPMSG ASoC card:
1. Headphone jack detection via GPIO: Introduce the "hp-det-gpios"
device tree property and use simple_util_init_jack() to
register a headphone jack with GPIO-based insertion detection.
2. driver_name assignment: Set driver_name on the snd_soc_card to
"imx-audio-rpmsg", enabling userspace tools such as UCM to reliably
identify the card by driver name regardless of the board-specific
card name.
Link: https://patch.msgid.link/20260528020725.2265321-1-chancel.liu@nxp.com
Sound cards using the i.MX RPMSG audio interface may connect a
headphone jack with GPIO-based insertion detection. Add the
"hp-det-gpios" property to the fsl,rpmsg binding to support this
configuration.
Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Link: https://patch.msgid.link/20260528020725.2265321-2-chancel.liu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the xtfpga I2S controller plain-text binding documentation
to standard dt-schema.
The hardware requires exactly one memory region, one interrupt line,
and one phandle to the master clock. Verified these constraints against
the driver source in sound/soc/xtensa/xtfpga-i2s.c.
Also explicitly define the '#sound-dai-cells' property, as it is
required for audio routing but was omitted from the original
text properties list.
Reviewed-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chaitanya Sabnis <chaitanya.msabnis@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260421085635.4490-1-chaitanya.msabnis@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Codec CS42448/CS42888 supports multiple control interfaces. At present,
only the I2C interface is implemented. Adding support for the SPI
control interface, operating at up to 6MHz.
Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20260603095041.3906558-2-chancel.liu@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Troy Mitchell <troy.mitchell@linux.spacemit.com> says:
This series adds K3 SoC support for the SpacemiT I2S controller driver.
Patch 1 adds the dt-bindings for the spacemit,k3-i2s compatible. The K3
SoC uses the same I2S IP as K1 but requires additional clocks
(sysclk_div, c_sysclk, c_bclk) that are shared across multiple I2S
controllers.
Patch 2 adds driver support for K3 SoC with additional clocks.
Link: https://patch.msgid.link/20260522-k3-i2s-v3-0-08e3eb811d93@linux.spacemit.com
Add the spacemit,k3-i2s compatible string for the K3 SoC I2S
controller. The K3 I2S IP is the same as K1 but requires additional
clocks: a dedicated sysclk_div clock, along with common_sysclk and
common_bclk which are shared across multiple I2S controllers on K3.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Link: https://patch.msgid.link/20260522-k3-i2s-v3-1-08e3eb811d93@linux.spacemit.com
Signed-off-by: Mark Brown <broonie@kernel.org>
John Madieu <john.madieu.xa@bp.renesas.com> says:
Add audio support for the Renesas RZ/G3E SoC to the R-Car Sound
driver. The RZ/G3E audio subsystem is based on R-Car Sound IP but
has several differences requiring dedicated handling:
- SSI operates exclusively in BUSIF mode (no PIO)
- 2-4 BUSIF channels per SSI (layout differs from R-Car)
- Separate register regions for SCU, ADG, SSIU, SSI accessed by name
- Per-SSI ADG and SSIF supply clocks
- Dedicated audmapp clock/reset for Audio DMAC peri-peri
- Per-SSI and per-module reset controllers via CPG
- Unprefixed DT sub-node names (ssi, ssiu, src, ...) instead of
rcar_sound,xxx
- Hyphenated indexed clock/reset names (ssi-0, src-0, adg-ssi-0,
audio-clka, ...) instead of the legacy dotted form
Link: https://patch.msgid.link/20260525110230.4014435-1-john.madieu.xa@bp.renesas.com
Add a standalone device tree binding for the Renesas RZ/G3E (R9A09G047)
sound controller.
The RZ/G3E sound IP is based on R-Car Sound but differs in several ways:
- Uses unprefixed sub-node names (ssi, ssiu, src, dvc, mix, ctu) instead
of R-Car's rcar_sound,xxx prefixed names.
- Supports up to 5 DMA controllers per direction, allowing multiple DMA
entries with repeated channel names in SSIU, SRC and DVC sub-nodes.
- Has 47 clocks including per-SSI ADG clocks (adg-ssi-[0-9]), SCU clocks
(scu, scu_x2, scu_supply), SSIF supply clock, AUDMAC peri-peri clock,
and ADG clock.
- Has 14 reset lines including SCU, ADG and AUDMAC peri-peri resets.
- SSI operates exclusively in BUSIF mode.
These differences make the RZ/G3E binding incompatible with the existing
renesas,rsnd.yaml, so it is added as a separate standalone binding with
its own $ref to dai-common.yaml.
Signed-off-by: John Madieu <john.madieu.xa@bp.renesas.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/20260525110230.4014435-2-john.madieu.xa@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Alexey Charkov <alchark@flipper.net> says:
The Nuvoton NAU8822 codec has four power supply pins: VDDA, VDDB, VDDC
and VDDSPK, which must be online and stable before the device can be
accessed over I2C. On boards where these rails are software-controlled,
probing the codec before the regulators are up results in -ENXIO errors
during register access.
This short series adds optional regulator support to both the device
tree binding and the driver, so platforms that need explicit power
sequencing can describe and enforce it:
Link: https://patch.msgid.link/20260525-nau8822-reg-v2-0-7d37ae393e46@flipper.net
NAU8822 has 4 power supply pins: VDDA, VDDB, VDDC and VDDSPK, which need
to be online and stable before communication with the device is attempted.
List them (as optional) so that device tree users can ensure correct power
sequencing.
Signed-off-by: Alexey Charkov <alchark@flipper.net>
Link: https://patch.msgid.link/20260525-nau8822-reg-v2-1-7d37ae393e46@flipper.net
Signed-off-by: Mark Brown <broonie@kernel.org>
Currently this binding only lists i2s and dsp_b formats that are used
by existing sound cards. However, DT bindings should describe the full
hardware capabilities rather than only the formats of current usage.
The SAI audio controller of i.MX audio sound card supports multiple DAI
formats, including:
- i2s
- left_j
- right_j
- dsp_a
- dsp_b
- pdm
- msb
- lsb
Complete the full list of formats supported by i.MX audio sound card to
ensure the binding correctly describes hardware.
Signed-off-by: Chancel Liu <chancel.liu@nxp.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260331012450.1298115-1-chancel.liu@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Herve Codina <herve.codina@bootlin.com> says:
On some embedded system boards, audio amplifiers are designed using
discrete components such as op-amp, several resistors and switches to
either adjust the gain (switching resistors) or fully switch the
audio signal path (mute and/or bypass features).
Those switches are usually driven by simple GPIOs.
This kind of amplifiers are not handled in ASoC and the fallback is to
let the user-space handle those GPIOs out of the ALSA world.
In order to have those kind of amplifiers fully integrated in the audio
stack, this series introduces the audio-gpio-amp to handle them.
This new ASoC component allows to have the amplifiers seen as ASoC
auxiliarty devices and so it allows to control them through audio mixer
controls.
In order to ease the review, I choose to split modifications related
to the merge of the gpio-audio-amp part into the simple-amplfier driver
in several commits.
Link: https://patch.msgid.link/20260513081702.317117-1-herve.codina@bootlin.com
Some amplifiers based on analog switches and op-amps can be present in
the audio path and can be driven by GPIOs in order to control their gain
value, their mute and/or bypass functions.
Those components needs to be viewed as audio components in order to be
fully integrated in the audio path.
gpio-audio-amp allows to consider these GPIO driven amplifiers as
auxiliary audio devices.
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260513081702.317117-3-herve.codina@bootlin.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The unfortunately named 'phandle-array' property type is really a matrix
with phandle and fixed arg cells entries. A matrix property should have 2
levels of items constraints.
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/20260507201749.2605365-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
A phandle-array is really a matrix and needs constraints on the number
of elements for both the inner and outer dimensions. Add the missing
inner constraints.
Fixes: 472d77bdc5 ("ASoC: dt-bindings: mediatek,mt8173-rt5650-rt5514: convert to DT schema")
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260508182438.1757394-1-robh@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
YAML literal block scalars cannot use tabs for indent.
Replace tab separators (mostly between values and trailing /* ... */
comments) with single spaces.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/2044ee0cac191c7be8b6e989fc3c99b24aa4cc5e.1777434096.git.daniel@makrotopia.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Add soundcard bindings for the MT8196 SoC with the NAU8825 audio codec.
Signed-off-by: Darren Ye <darren.ye@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Cyril Chao <Cyril.Chao@mediatek.com>
Link: https://patch.msgid.link/20260430022417.32282-10-Cyril.Chao@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add mt8196 audio AFE.
Signed-off-by: Darren Ye <darren.ye@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Cyril Chao <Cyril.Chao@mediatek.com>
Link: https://patch.msgid.link/20260430022417.32282-8-Cyril.Chao@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Describe the sound card node that routes the MT2701/MT7623N AFE
HDMI playback path to the on-chip HDMI transmitter. This is
separate from the AFE platform binding (mediatek,mt2701-audio)
because it represents board-level audio routing between the AFE
and the HDMI codec, not an additional IP block. MT7623N boards
carry the same IP and use the mt7623n- compatible as a fallback
to mt2701-.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/b18cd550bcfab8c5a8a765d68a9ab5bae3f1c4e7.1776998727.git.daniel@makrotopia.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Document four additional optional clocks feeding the HDMI audio
output path on MT2701: the HADDS2 PLL (root of the HDMI audio
clock tree), the HDMI audio and S/PDIF interface power gates,
and the audio APLL root gate. Older device trees that do not
wire these up remain valid via minItems. MT7622 does not have
HDMI audio hardware, so its compatible is restricted to the
base set of 34 clocks.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/1a871e4494d514a270c7c27c080e338b2dbf6559.1776998727.git.daniel@makrotopia.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert MediaTek MT6351 Audio CODEC bindings from text format to
YAML schema to enable dtbs_check validation.
Signed-off-by: Manish Baing <manishbaing2789@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260428171644.5703-1-manishbaing2789@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Sen Wang <sen@ti.com> says:
This series adds support for the TI TAS675x (TAS6754, TAS67524)
quad-channel automotive Class-D amplifiers. The devices have an
integrated DSP and load diagnostics, and are controlled over I2C.
Patch 1 adds the dt-binding, patch 2 the codec driver, patch 3 the
ALSA mixer controls documentation, and patch 4 adds the MAINTAINERS
entry.
Tested on AM62D-EVM with a TAS67CD-AEC daughter card. For setup &
test procedures, refer to the GitHub repository.
GitHub: https://github.com/SenWang125/tas67-linux
Add device tree binding for the Texas Instruments TAS67524 family
of four-channel Class-D audio amplifiers with integrated DSP.
Signed-off-by: Sen Wang <sen@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260416232640.3084132-2-sen@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Document support for setting the Bit Clock Swap bit in CR2 register
via new "fsl,sai-bit-clock-swap" DT property. This bit swaps the
bit clock used by the transmitter or receiver in asynchronous mode,
i.e. makes transmitter use RX_BCLK and TX_SYNC, and vice versa,
makes receiver use TX_BCLK and RX_SYNC.
Signed-off-by: Marek Vasut <marex@nabladev.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260404183547.46509-1-marex@nabladev.com
Signed-off-by: Mark Brown <broonie@kernel.org>
TAS5832 is in same family with TAS5827/28/30.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260414015441.2439-1-baojun.xu@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the rockchip,rk3399-gru-sound.txt DT binding to DT Schema
format.
Update rockchip,cpu from a single I2S controller phandle to a
phandle-array. Add an optional second entry for the SPDIF controller,
as seen in rk3399-gru.dtsi, required by boards with DisplayPort audio.
Signed-off-by: Anushka Badhe <anushkabadhe@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260410055532.60868-1-anushkabadhe@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Charles Keepax <ckeepax@opensource.cirrus.com> says:
Another round of SDCA fixes a couple of fix to the IRQ cleanup
from Richard, and a minor tweak to the IRQ handling from me.
Convert the Hisilicon hi6210 I2S controller hardware binding from
legacy plain text to modern YAML dt-schema format.
During the conversion, the order of the dma-names properties in the
example was corrected to "tx", "rx" to match the official property
description, resolving a contradiction in the original text binding.
Signed-off-by: Chaitanya Sabnis <chaitanya.msabnis@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20260327092106.4233-1-chaitanya.msabnis@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add missing sound-sai-cells for this codec into schema.
At the same time, drop trailing spaces from description.
Fixes: 506e0825a4 ("ASoC: dt-bindings: Convert ti,tas2552 to DT schema")
Signed-off-by: Marek Vasut <marex@nabladev.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260405234502.154227-1-marex@nabladev.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> says:
This patchset contains few fixes for the bugs hit during testing with
Monza EVK platform
- around array out of bounds access on dai ids which keep extending but
the drivers seems to have hardcoded some numbers, fix this and clean
the mess up
- fix few issues discovered while trying to shut down dsp.
- flooding rpmsg with write requests due to not resetting queue pointer,
fix this resetting the pointer in trigger stop.
- possible multiple graph opens which can result in open failures.
Apart from this few new enhancements to the dsp side
- add new LPI MI2S and senary dai entries
- handle pipewire and Displayport issues by moving graph start to
trigger level, which should fix outstanding pipewire and DP issues on
Qualcomm SoCs.
- remove some unnessary loops in hot path
- support early memory map on DSP.
Tested this on top of linux-next on VENTUNO-Q platform.
Add new dai ids entries for LPASS LPI MI2S and SENARY MI2S audio lines.
Co-developed-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260402081118.348071-7-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the Mediatek MT8173 with RT5650 and RT5514 sound card
bindings to DT schema.
Signed-off-by: Khushal Chitturi <khushalchitturi@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260327134649.31376-1-khushalchitturi@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert rockchip-max98090.txt to yaml to allow dt-schema validation.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260324135508.839142-1-festevam@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convention expressed in example-schema.yaml is to place
"unevaluatedProperties" part just before example. No functional change.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260325110849.127051-4-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The binding does not reference any other schema, thus should use
"additionalProperties: false" to disallow any undocumented properties.
Correct the code and place this after "required:" block to match
convention expressed in example-schema.yaml.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260325110849.127051-3-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The conditional block that defines clock constraints for the stm32h7-sai
variant references "st,stm32mph7-sai", which does not match any compatible
string in the enum. As a result, clock validation for the h7 variant is
silently skipped. Correct the compatible string to "st,stm32h7-sai".
Fixes: 8509bb1f11 ("ASoC: dt-bindings: add stm32mp25 support for sai")
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>
Reviewed-by: Olivier Moysan <olivier.moysan@foss.st.com>
Link: https://patch.msgid.link/20260321012011.125791-1-jihed.chaibi.dev@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
