linux-toradex.git/Documentation/devicetree/bindings/soc/qcom, branch master Linux kernel for Apalis and Colibri modules Merge tag 'devicetree-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux 2026-08-19T17:32:34+00:00 Linus Torvalds torvalds@linux-foundation.org 2026-08-19T17:32:34+00:00 c6cf4441a3a05bb7273ed022f3e56c4fc591da08 Pull devicetree updates from Rob Herring: - Add a DT maintainer profile document - Various dt-check-style improvements - Add a devres managed reserved memory region init function - Print node name on any skipped reserved memory regions - Correctly handle optional argument in of_parse_phandle_with_args_map() - Convert ti,keystone-reset, ti,da850-vpif, TI L4 interconnect, TI SmartReflex, microchip,pic32mzda-dmt, microchip,pic32mzda-wdt, TI DA8XX MSTPRI bus, and Xen VM bindings to DT schema format - Add bindings for StarFive JHB100 plic, Allwinner A733 NMI controller, MediaTek MT8173 GPU, QCom Shikra, Eliza, and Maili cpu-bwmon, and QCom Shikra SCM firmware - A couple of syntax fixes found using PoC Rust implementation of dtschema tools - Clean-ups for typos, brackets, incorrect "::" usages, and white-space style * tag 'devicetree-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits) dt-bindings: interconnect: qcom-bwmon: Add Maili cpu-bwmon compatible dtc: dt-check-style: Simplify setting depth of DtsLine dtc: dt-check-style: Add missing /dts-v1/ to few test cases dt-bindings: power: reset: ti,keystone-reset: Convert to DT schema media: dt-bindings: ti,da850-vpif: Convert to dt-schema dt-bindings: devfreq: samsung,exynos-ppmu: Use standard regex syntax dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: Drop invalid JSON pointer dt-bindings: arm: omap: Convert L4 interconnect to DT schema dt-bindings: power: Convert TI SmartReflex to DT schema of: reserved_mem: Introduce devres-managed initialization function dt-bindings: interrupt-controller: Add StarFive JHB100 plic dt-bindings: irq: sun7i-nmi: Document the Allwinner A733 NMI controller dt-bindings: Correct white-space style dt-bindings: fix typos and brackets docs: dt: submitting-patches: Mention expectation about dt-check-style docs: dt: maintainer: Add Devicetree and OF maintainer profile document docs: dt: writing-schema: Extend expectations about example part of binding dt-bindings: gpu: powervr-rogue: Add MediaTek MT8173 GPU of: base: Handle optional argument in of_parse_phandle_with_args_map() dt-bindings: update Sudeep Holla's email address ... 
Pull devicetree updates from Rob Herring:

 - Add a DT maintainer profile document

 - Various dt-check-style improvements

 - Add a devres managed reserved memory region init function

 - Print node name on any skipped reserved memory regions

 - Correctly handle optional argument in
   of_parse_phandle_with_args_map()

 - Convert ti,keystone-reset, ti,da850-vpif, TI L4 interconnect, TI
   SmartReflex, microchip,pic32mzda-dmt, microchip,pic32mzda-wdt, TI
   DA8XX MSTPRI bus, and Xen VM bindings to DT schema format

 - Add bindings for StarFive JHB100 plic, Allwinner A733 NMI controller,
   MediaTek MT8173 GPU, QCom Shikra, Eliza, and Maili cpu-bwmon, and
   QCom Shikra SCM firmware

 - A couple of syntax fixes found using PoC Rust implementation of
   dtschema tools

 - Clean-ups for typos, brackets, incorrect "::" usages, and
   white-space style

* tag 'devicetree-for-7.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits)
  dt-bindings: interconnect: qcom-bwmon: Add Maili cpu-bwmon compatible
  dtc: dt-check-style: Simplify setting depth of DtsLine
  dtc: dt-check-style: Add missing /dts-v1/ to few test cases
  dt-bindings: power: reset: ti,keystone-reset: Convert to DT schema
  media: dt-bindings: ti,da850-vpif: Convert to dt-schema
  dt-bindings: devfreq: samsung,exynos-ppmu: Use standard regex syntax
  dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: Drop invalid JSON pointer
  dt-bindings: arm: omap: Convert L4 interconnect to DT schema
  dt-bindings: power: Convert TI SmartReflex to DT schema
  of: reserved_mem: Introduce devres-managed initialization function
  dt-bindings: interrupt-controller: Add StarFive JHB100 plic
  dt-bindings: irq: sun7i-nmi: Document the Allwinner A733 NMI controller
  dt-bindings: Correct white-space style
  dt-bindings: fix typos and brackets
  docs: dt: submitting-patches: Mention expectation about dt-check-style
  docs: dt: maintainer: Add Devicetree and OF maintainer profile document
  docs: dt: writing-schema: Extend expectations about example part of binding
  dt-bindings: gpu: powervr-rogue: Add MediaTek MT8173 GPU
  of: base: Handle optional argument in of_parse_phandle_with_args_map()
  dt-bindings: update Sudeep Holla's email address
  ...
dt-bindings: soc: qcom,aoss-qmp: Document Nord AOSS side channel 2026-07-31T02:52:25+00:00 Shawn Guo shengchao.guo@oss.qualcomm.com 2026-07-29T02:35:06+00:00 a60558ae6562edc95317eae60dc5e989493a278d Document Always-on Subsystem side channel on Qualcomm Nord SoC. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260729023508.879752-2-shengchao.guo@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Document Always-on Subsystem side channel on Qualcomm Nord SoC.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260729023508.879752-2-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: soc: qcom,wcnss: Drop redundant $ref of firmware-name property 2026-07-30T20:47:21+00:00 Krzysztof Kozlowski krzysztof.kozlowski@oss.qualcomm.com 2026-07-12T16:22:13+00:00 3fd6a04e5bf863a8c02c150d584f42c7b9ae5f8c The DT schema core defines the type ($ref) of 'firmware-name' property as string-array, so individual schemas do not need to. They also should not redefine it to a single string, but instead just set number of expected firmware names. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260712162212.184592-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
The DT schema core defines the type ($ref) of 'firmware-name' property
as string-array, so individual schemas do not need to.  They also should
not redefine it to a single string, but instead just set number of
expected firmware names.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20260712162212.184592-2-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: soc: qcom: qcom,pmic-glink: Add Maili compatible string 2026-07-09T19:05:34+00:00 Fenglin Wu fenglin.wu@oss.qualcomm.com 2026-06-10T07:10:13+00:00 49bd2cc8c3bd1fd3c9da113690383d674038ffa6 Maili is a mobile platform that is compatible with Hawi and Kaanapali platform with respect to pmic-glink support. Add Maili compatible string with Kaanapali as a fallback. Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260610-maili-pmic-glink-v1-1-a6ba02d6deba@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Maili is a mobile platform that is compatible with Hawi and Kaanapali
platform with respect to pmic-glink support. Add Maili compatible string
with Kaanapali as a fallback.

Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260610-maili-pmic-glink-v1-1-a6ba02d6deba@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: soc: qcom,aoss-qmp: Document the Maili AOSS side channel 2026-07-08T02:37:15+00:00 Chunkai Deng chunkai.deng@oss.qualcomm.com 2026-06-05T05:45:46+00:00 30783d878a26da939f9a6d57a1d7012cc553e340 Document the Always-on Subsystem side channel on Qualcomm Maili SoC. Signed-off-by: Chunkai Deng <chunkai.deng@oss.qualcomm.com> Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260604-maili-soc-binding-v2-3-21b5e9bd1aa5@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Document the Always-on Subsystem side channel on Qualcomm Maili SoC.

Signed-off-by: Chunkai Deng <chunkai.deng@oss.qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260604-maili-soc-binding-v2-3-21b5e9bd1aa5@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: Drop incorrect usage of double '::' 2026-06-30T13:14:15+00:00 Krzysztof Kozlowski krzysztof.kozlowski@oss.qualcomm.com 2026-06-23T05:48:44+00:00 5de561db57d15afd9160801f666cae14a746e1ec There is no use of double colon '::' in YAML. OTOH, the literal style block, e.g. using '|' treats all characters as content [1] therefore single use of ':' in descriptions is perfectly fine, whenever '|' is used. Cleanup existing code, so the confusing style won't be re-used in new contributions. Link: https://yaml.org/spec/1.2.2/#literal-style [1] Acked-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Alim Akhtar <alim.akhtar@samsung.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> # renesas Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Acked-by: Andi Shyti <andi.shyti@kernel.org> Link: https://patch.msgid.link/20260623054842.21831-4-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Rob Herring (Arm) <robh@kernel.org> 
There is no use of double colon '::' in YAML. OTOH, the literal style
block, e.g. using '|' treats all characters as content [1] therefore
single use of ':' in descriptions is perfectly fine, whenever '|' is
used.

Cleanup existing code, so the confusing style won't be re-used in new
contributions.

Link: https://yaml.org/spec/1.2.2/#literal-style [1]
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Alim Akhtar <alim.akhtar@samsung.com>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> # renesas
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Acked-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://patch.msgid.link/20260623054842.21831-4-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
dt-bindings: soc: qcom: smd-rpm: Add Shikra rpm-smd compatible 2026-06-29T01:06:55+00:00 Komal Bajaj komal.bajaj@oss.qualcomm.com 2026-05-08T10:40:46+00:00 beb6c1bac2b6e3cc53b1bca918547c8a58be4d3d Add compatible for the Qualcomm Shikra rpm-smd device. Signed-off-by: Komal Bajaj <komal.bajaj@oss.qualcomm.com> Signed-off-by: Sneh Mankad <sneh.mankad@oss.qualcomm.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260508-shikra_mailbox_and_rpm_changes-v3-1-698f8e5fb339@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Add compatible for the Qualcomm Shikra rpm-smd device.

Signed-off-by: Komal Bajaj <komal.bajaj@oss.qualcomm.com>
Signed-off-by: Sneh Mankad <sneh.mankad@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20260508-shikra_mailbox_and_rpm_changes-v3-1-698f8e5fb339@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: soc: qcom,aoss-qmp: Document the Hawi AOSS side channel 2026-05-13T16:46:30+00:00 Mukesh Ojha mukesh.ojha@oss.qualcomm.com 2026-04-27T18:16:09+00:00 c5f5156ed4cb11ddaa35c49e2ca8ead5a6dff1e7 Document the Always-on Subsystem side channel on Qualcomm Hawi SoC. Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260427181609.3648384-1-mukesh.ojha@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Document the Always-on Subsystem side channel on Qualcomm Hawi SoC.

Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260427181609.3648384-1-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: soc: qcom: qcom,pmic-glink: Add Hawi compatible string 2026-05-13T16:46:09+00:00 Fenglin Wu fenglin.wu@oss.qualcomm.com 2026-04-20T02:37:37+00:00 676f67060adc0ca8311b392134b3e0831f75fa91 Hawi is a mobile platform that is compatible with Kaanapali platform with respect to pmic-glink support. Add the Hawi compatible string with Kaanapali as a fallback. Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260419-hawi-pmic-glink-v1-1-a26908c468fc@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Hawi is a mobile platform that is compatible with Kaanapali platform
with respect to pmic-glink support. Add the Hawi compatible string
with Kaanapali as a fallback.

Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260419-hawi-pmic-glink-v1-1-a26908c468fc@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
dt-bindings: qcom: geni-se-qup: Add compatible for SA8797P SoC 2026-05-09T15:00:28+00:00 Deepti Jaggi deepti.jaggi@oss.qualcomm.com 2026-04-27T00:59:01+00:00 35466ef5db1fbdff49c4142026c4c56514d5ff47 Document GENI Serial Engine QUP Wrapper Controller on Nord SA8797P SoC which is compatible with SA8255P one. Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com> Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20260427005901.230237-1-shengchao.guo@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> 
Document GENI Serial Engine QUP Wrapper Controller on Nord SA8797P SoC
which is compatible with SA8255P one.

Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260427005901.230237-1-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>