arm/qualcomm support · Maintained

Maintainers

• M Bjorn Andersson <andersson@kernel.org>
• M Konrad Dybcio <konradybcio@kernel.org>

Paths

• F Documentation/devicetree/bindings/arm/qcom-soc.yaml
• F Documentation/devicetree/bindings/arm/qcom.yaml
• F Documentation/devicetree/bindings/bus/qcom*
• F Documentation/devicetree/bindings/cache/qcom,llcc.yaml
• F Documentation/devicetree/bindings/firmware/qcom,scm.yaml
• F Documentation/devicetree/bindings/reserved-memory/qcom*
• F Documentation/devicetree/bindings/soc/qcom/
• F arch/arm/boot/dts/qcom/
• F arch/arm/configs/qcom_defconfig
• F arch/arm/mach-qcom/
• F arch/arm64/boot/dts/qcom/
• F drivers/bus/qcom*
• F drivers/firmware/qcom/
• F drivers/soc/qcom/
• F drivers/watchdog/gunyah_wdt.c
• F include/dt-bindings/arm/qcom,ids.h
• F include/dt-bindings/firmware/qcom,scm.h
• F include/dt-bindings/soc/qcom*
• F include/linux/firmware/qcom
• F include/linux/soc/qcom/
• F include/soc/qcom/

Last 30 days

Active reviewers (last 30 days)

• Conor Dooley <conor.dooley@microchip.com>
  1 attestation (1 Acked-by) · last on 2026-06-23
• Alim Akhtar <alim.akhtar@samsung.com>
  1 attestation (1 Acked-by) · last on 2026-06-23
• Sebastian Reichel <hidden>
  1 attestation (1 Acked-by) · last on 2026-06-23
• Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
  1 attestation (1 Acked-by) · last on 2026-06-23
• Mark Brown <broonie@kernel.org>
  1 attestation (1 Acked-by) · last on 2026-06-23
• Konrad Dybcio <hidden>
  1 attestation (1 Reviewed-by) · last on 2026-06-07
• Bjorn Andersson <andersson@kernel.org>
  1 attestation (1 Acked-by) · last on 2026-06-07

Recent patches

Most-recent 30 patches in this subsystem on linux-usb (capped at 30), ordered by date desc.

• HOTtoday REVIEWED: 21 (20M) [PATCH v2 2/2] dt-bindings: Drop incorrect usage of double '::'
  2026-06-23 · Krzysztof Kozlowski <hidden>
• COOLING7d [PATCH 2/2] dt-bindings: Drop incorrect usage of double '::'
  2026-06-22 · Krzysztof Kozlowski <hidden>
• COLD18d REVIEWED: 8 (7M) [PATCH v4 7/8] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-06-07 · Dmitry Baryshkov <hidden>
• COLD19d [PATCH 3/3] arm64: dts: qcom: x1e80100-microsoft-romulus: add phy-reinit-on-resume
  2026-06-01 · Oliver White <hidden>
• COLD20d [PATCH 09/11] treewide: Convert custom kernel_param_ops .get callbacks to seq_buf via cocci
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD20d [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD41d [PATCH 2/3] arm64: dts: qcom: monaco-monza-som: Enable USB0 DRD mode
  2026-05-20 · Akash Kumar <hidden>
• COLD42d [PATCH 6/6] arm64: dts: qcom: pmi632: move vdd-vbus-supply to connector nodes
  2026-05-19 · Dmitry Baryshkov <hidden>
• COLD42d [PATCH 5/6] arm64: dts: qcom: pm8150b: move vdd-vbus-supply to connector nodes
  2026-05-19 · Dmitry Baryshkov <hidden>
• COLD42d [PATCH 4/6] arm64: dts: qcom: pm7250b: move vdd-vbus-supply to connector nodes
  2026-05-19 · Dmitry Baryshkov <hidden>
• COLD42d [PATCH 3/6] arm64: dts: qcom: pm4125: move vdd-vbus-supply to connector nodes
  2026-05-19 · Dmitry Baryshkov <hidden>
• COLD42d [PATCH 5/6] arm64: dts: qcom: sdm845-oneplus-common: enable USB Type-C role switching
  2026-05-18 · taygoth <hidden>
• COLD42d [PATCH 4/6] arm64: dts: qcom: pmi8998: add USB Type-C and VBUS regulator nodes
  2026-05-18 · taygoth <hidden>
• COLD25d [PATCH RESEND v3 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-05-13 · Dmitry Baryshkov <hidden>
• COLD48d [PATCH] arm64: dts: qcom: lemans: Enable eud support
  2026-05-12 · Akash Kumar <hidden>
• WARM1d [PATCH v4 9/9] arm64: dts: qcom: Map USB connector to EUD on Kodiak boards
  2026-05-01 · Elson Serrao <hidden>
• WARM1d [PATCH v4 8/9] arm64: dts: qcom: kodiak: Describe EUD UTMI path using child node
  2026-05-01 · Elson Serrao <hidden>
• WARM1d [PATCH v4 1/9] dt-bindings: soc: qcom: eud: Add per-path child nodes for UTMI routing
  2026-05-01 · Elson Serrao <hidden>
• STALE70d [PATCH v3 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-04-20 · Dmitry Baryshkov <hidden>
• STALE71d [PATCH v2 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-04-20 · Dmitry Baryshkov <hidden>
• STALE71d [PATCH 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-04-15 · Dmitry Baryshkov <hidden>
• STALE81d LANDED: 3 (0M) [PATCH v7 2/2] arm64: dts: qcom: glymur-crd: Enable USB support
  2026-03-20 · Abel Vesa <hidden>
• STALE81d LANDED: 3 (0M) [PATCH v7 1/2] arm64: dts: qcom: glymur: Add USB related nodes
  2026-03-20 · Abel Vesa <hidden>
• DORMANTno replies REVIEWED: 3 (0M) [PATCH v6 2/2] arm64: dts: qcom: glymur-crd: Enable USB support
  2026-03-19 · Abel Vesa <hidden>
• STALE103d REVIEWED: 3 (0M) [PATCH v6 1/2] arm64: dts: qcom: glymur: Add USB related nodes
  2026-03-19 · Abel Vesa <hidden>
• STALE103d REVIEWED: 2 (0M) [PATCH v5 2/2] arm64: dts: qcom: glymur-crd: Enable USB support
  2026-03-19 · Abel Vesa <hidden>
• STALE103d REVIEWED: 2 (0M) [PATCH v5 1/2] arm64: dts: qcom: glymur: Add USB related nodes
  2026-03-19 · Abel Vesa <hidden>
• STALE98d LANDED: 2 (0M) [PATCH v6 5/5] arm64: dts: qcom: add basic devicetree for Ayaneo Pocket S2 gaming console
  2026-03-19 · Neil Armstrong <neil.armstrong@linaro.org>
• STALE98d LANDED: 3 (0M) [PATCH v6 4/5] arm64: dts: qcom: sm8650: Add sound DAI prefix for DP
  2026-03-19 · Neil Armstrong <neil.armstrong@linaro.org>
• STALE98d LANDED: 7 (7M) [PATCH v6 3/5] dt-bindings: arm: qcom: document the Ayaneo Pocket S2
  2026-03-19 · Neil Armstrong <neil.armstrong@linaro.org>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE137d REVIEWED: 2 (0M) [PATCH v3 8/9] arm64: dts: qcom: sm8650: Add sound DAI prefix for DP
  2026-02-06 · Neil Armstrong <neil.armstrong@linaro.org> · 2 Reviewed-by
• STALE137d REVIEWED: 1 (0M) [PATCH v3 9/9] arm64: dts: qcom: add basic devicetree for Ayaneo Pocket S2 gaming console
  2026-02-06 · Neil Armstrong <neil.armstrong@linaro.org> · 1 Reviewed-by
• STALE134d REVIEWED: 2 (0M) [PATCH v4 8/9] arm64: dts: qcom: sm8650: Add sound DAI prefix for DP
  2026-02-16 · Neil Armstrong <neil.armstrong@linaro.org> · 2 Reviewed-by
• STALE134d REVIEWED: 1 (0M) [PATCH v4 9/9] arm64: dts: qcom: add basic devicetree for Ayaneo Pocket S2 gaming console
  2026-02-16 · Neil Armstrong <neil.armstrong@linaro.org> · 1 Reviewed-by
• STALE104d REVIEWED: 2 (0M) [PATCH v5 8/9] arm64: dts: qcom: sm8650: Add sound DAI prefix for DP
  2026-02-20 · Neil Armstrong <neil.armstrong@linaro.org> · 2 Reviewed-by
• STALE104d REVIEWED: 1 (0M) [PATCH v5 9/9] arm64: dts: qcom: add basic devicetree for Ayaneo Pocket S2 gaming console
  2026-02-20 · Neil Armstrong <neil.armstrong@linaro.org> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE194d [PATCH v2 3/4] arm64: dts: qcom: lemans-evk: Rename hd3ss3220_ instance for primary port controller
  2025-12-16 · Swati Agarwal <hidden>
• STALE154d [PATCH 8/9] arm64: dts: qcom: kodiak: Align EUD node with binding
  2026-01-16 · Elson Serrao <hidden>
• STALE154d [PATCH 9/9] arm64: dts: qcom: qcs6490-rb3gen2: Enable EUD debug functionality
  2026-01-16 · Elson Serrao <hidden>
• STALE140d [PATCH v2 8/9] arm64: dts: qcom: kodiak: Align EUD node with binding
  2026-01-26 · Elson Serrao <hidden>
• STALE109d [PATCH RFC v3 01/10] dt-bindings: soc: qcom: eud: Add support for dual-port configuration
  2026-03-09 · Elson Serrao <hidden>
• STALE109d [PATCH RFC v3 09/10] arm64: dts: qcom: kodiak: Fix EUD USB controller connection
  2026-03-09 · Elson Serrao <hidden>
• STALE109d [PATCH RFC v3 10/10] arm64: dts: qcom: Map USB connector to EUD for kodiak boards
  2026-03-09 · Elson Serrao <hidden>
• STALE92d [PATCH v6 4/4] arm64: dts: qcom: lemans-evk: Enable secondary USB controller in host mode
  2026-03-18 · Swati Agarwal <hidden>
• STALE71d [PATCH 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-04-15 · Dmitry Baryshkov <hidden>
• STALE71d [PATCH v2 5/6] soc: qcom: pmic-glink-altmode: pass down HPD_IRQ events
  2026-04-20 · Dmitry Baryshkov <hidden>