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)

• Bartosz Golaszewski <hidden>
  6 attestations (6 Reviewed-by) · last on 2026-06-12
• Mukesh Ojha <hidden>
  4 attestations (4 Reviewed-by) · last on 2026-05-22
• Harshal Dev <hidden>
  3 attestations (3 Reviewed-by) · last on 2026-05-22
• Konrad Dybcio <hidden>
  2 attestations (2 Reviewed-by) · last on 2026-06-12

Recent patches

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

• COOLING4d REVIEWED: 2 (0M) [PATCH v5 9/9] arm64: dts: qcom: arduino-imola: Describe NVMEM layout for WiFi/BT addresses
  2026-06-12 · Loic Poulain <loic.poulain@oss.qualcomm.com>
• COOLING7d REVIEWED: 2 (0M) [PATCH v4 8/8] arm64: dts: qcom: arduino-imola: Describe NVMEM layout for WiFi/BT addresses
  2026-06-09 · Loic Poulain <loic.poulain@oss.qualcomm.com>
• COOLING10d REVIEWED: 1 (0M) [PATCH v3 7/7] Bluetooth: qca: Set NVMEM BD address quirks when address is invalid
  2026-06-08 · Loic Poulain <loic.poulain@oss.qualcomm.com>
• COOLING7d REVIEWED: 1 (0M) [PATCH v2 7/7] arm64: dts: qcom: sm8350-hdk: describe WiFi/BT chip
  2026-06-08 · Dmitry Baryshkov <hidden>
• COOLING7d REVIEWED: 1 (0M) [PATCH v2 5/7] arm64: dts: qcom: sm8350: expand UART18 to 4 pins config
  2026-06-08 · Dmitry Baryshkov <hidden>
• COOLING7d REVIEWED: 1 (0M) [PATCH v2 6/7] arm64: dts: qcom: sm8350: modernize PCIe entries
  2026-06-08 · Dmitry Baryshkov <hidden>
• WARM2d [PATCH 5/7] arm64: dts: qcom: sm8350: expand UART18 to 4 pins config
  2026-06-01 · Dmitry Baryshkov <hidden>
• WARM2d [PATCH 7/7] arm64: dts: qcom: sm8350-hdk: describe WiFi/BT chip
  2026-06-01 · Dmitry Baryshkov <hidden>
• WARM2d [PATCH 6/7] arm64: dts: qcom: sm8350: modernize PCIe entries
  2026-06-01 · Dmitry Baryshkov <hidden>
• COLD20d REVIEWED: 1 (0M) [PATCH v7 14/15] firmware: qcom_scm: Remove SCM PAS wrappers
  2026-05-22 · Sumit Garg <sumit.garg@kernel.org>
• COLD20d REVIEWED: 1 (0M) [PATCH v7 05/15] remoteproc: qcom_q6v5_pas: Switch over to generic PAS TZ APIs
  2026-05-22 · Sumit Garg <sumit.garg@kernel.org>
• COLD20d REVIEWED: 2 (0M) [PATCH v7 04/15] firmware: qcom: Add a PAS TEE service
  2026-05-22 · Sumit Garg <sumit.garg@kernel.org>
• COLD20d REVIEWED: 1 (0M) [PATCH v7 03/15] firmware: qcom_scm: Migrate to generic PAS service
  2026-05-22 · Sumit Garg <sumit.garg@kernel.org>
• COLD20d REVIEWED: 2 (0M) [PATCH v7 02/15] firmware: qcom: Add a generic PAS service
  2026-05-22 · Sumit Garg <sumit.garg@kernel.org>
• COLD20d [PATCH v7 01/15] arm64: dts: qcom: kodiak: Add EL2 overlay
  2026-05-22 · Sumit Garg <sumit.garg@kernel.org>
• COLD28d REVIEWED: 1 (0M) [PATCH v6 15/16] firmware: qcom_scm: Remove SCM PAS wrappers
  2026-05-18 · Sumit Garg <sumit.garg@kernel.org>
• COLD28d REVIEWED: 1 (0M) [PATCH v6 07/16] soc: qcom: mdtloader: Switch to generic PAS TZ APIs
  2026-05-18 · Sumit Garg <sumit.garg@kernel.org>
• COLD28d REVIEWED: 2 (0M) [PATCH v6 04/16] firmware: qcom: Add a PAS TEE service
  2026-05-18 · Sumit Garg <sumit.garg@kernel.org>
• COLD28d REVIEWED: 1 (0M) [PATCH v6 03/16] firmware: qcom_scm: Migrate to generic PAS service
  2026-05-18 · Sumit Garg <sumit.garg@kernel.org>
• COLD28d REVIEWED: 2 (0M) [PATCH v6 02/16] firmware: qcom: Add a generic PAS service
  2026-05-18 · Sumit Garg <sumit.garg@kernel.org>
• COLD28d [PATCH v6 01/16] arm64: dts: qcom: kodiak: Add EL2 overlay
  2026-05-18 · Sumit Garg <sumit.garg@kernel.org>
• COLD32d Re: [PATCH v5 00/16] firmware: qcom: Add OP-TEE PAS service support
  2026-05-13 · Sumit Garg <sumit.garg@kernel.org>
• COLD36d REVIEWED: 1 (0M) [PATCH v2 8/8] arm64: dts: qcom: arduino-imola: Describe NVMEM layout for WiFi/BT addresses
  2026-05-07 · Loic Poulain <loic.poulain@oss.qualcomm.com>
• COLD32d REVIEWED: 1 (0M) [PATCH v5 15/16] firmware: qcom_scm: Remove SCM PAS wrappers
  2026-05-04 · Sumit Garg <sumit.garg@kernel.org>
• COLD32d REVIEWED: 1 (0M) [PATCH v5 07/16] soc: qcom: mdtloader: Switch to generic PAS TZ APIs
  2026-05-04 · Sumit Garg <sumit.garg@kernel.org>
• COLD32d REVIEWED: 2 (0M) [PATCH v5 04/16] firmware: qcom: Add a PAS TEE service
  2026-05-04 · Sumit Garg <sumit.garg@kernel.org>
• COLD32d REVIEWED: 1 (0M) [PATCH v5 03/16] firmware: qcom_scm: Migrate to generic PAS service
  2026-05-04 · Sumit Garg <sumit.garg@kernel.org>
• COLD32d REVIEWED: 2 (0M) [PATCH v5 02/16] firmware: qcom: Add a generic PAS service
  2026-05-04 · Sumit Garg <sumit.garg@kernel.org>
• COLD32d [PATCH v5 01/16] arm64: dts: qcom: kodiak: Add EL2 overlay
  2026-05-04 · Sumit Garg <sumit.garg@kernel.org>
• COLD44d [PATCH 9/9] arm64: dts: qcom: arduino-imola: Get Bluetooth BD address from NVMEM
  2026-04-28 · Loic Poulain <loic.poulain@oss.qualcomm.com>

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.

• STALE182d REVIEWED: 1 (0M) [PATCH v3 3/6] firmware: qcom: scm: allow QSEECOM on Surface Pro 11
  2025-12-17 · Jérôme de Bretagne via B4 Relay <devnull+jerome.debretagne.gmail.com@kernel.org> · 1 Reviewed-by
• STALE181d REVIEWED: 1 (0M) [PATCH v4 3/6] firmware: qcom: scm: allow QSEECOM on Surface Pro 11
  2025-12-18 · Jérôme de Bretagne via B4 Relay <devnull+jerome.debretagne.gmail.com@kernel.org> · 1 Reviewed-by
• STALE178d REVIEWED: 1 (0M) [PATCH v5 4/7] firmware: qcom: scm: allow QSEECOM on Surface Pro 11
  2025-12-20 · Jérôme de Bretagne via B4 Relay <devnull+jerome.debretagne.gmail.com@kernel.org> · 1 Reviewed-by
• COLD60d REVIEWED: 2 (0M) [PATCH v3 4/8] arm64: dts: qcom: qrb2210-rb1: describe WiFi/BT properly
  2026-01-19 · Dmitry Baryshkov <hidden> · 2 Reviewed-by
• COLD60d REVIEWED: 2 (0M) [PATCH v3 5/8] arm64: dts: qcom: qrb4210-rb2: describe WiFi/BT properly
  2026-01-19 · Dmitry Baryshkov <hidden> · 2 Reviewed-by
• COLD60d REVIEWED: 2 (0M) [PATCH v3 6/8] arm64: dts: qcom: sda660-ifc6560: describe WiFi/BT properly
  2026-01-19 · Dmitry Baryshkov <hidden> · 2 Reviewed-by
• COLD60d REVIEWED: 1 (0M) [PATCH v3 7/8] arm64: dts: qcom: sdm845-db845c: describe WiFi/BT properly
  2026-01-19 · Dmitry Baryshkov <hidden> · 1 Reviewed-by
• COLD60d REVIEWED: 2 (0M) [PATCH v3 8/8] arm64: dts: qcom: sm8150-hdk: describe WiFi/BT properly
  2026-01-19 · Dmitry Baryshkov <hidden> · 2 Reviewed-by
• COOLING6d REVIEWED: 1 (0M) [PATCH v2 7/7] arm64: dts: qcom: milos-fairphone-fp6: Enable WiFi
  2026-04-03 · Luca Weiss <hidden> · 1 Reviewed-by
• COLD36d REVIEWED: 1 (0M) [PATCH v2 8/8] arm64: dts: qcom: arduino-imola: Describe NVMEM layout for WiFi/BT addresses
  2026-05-07 · Loic Poulain <loic.poulain@oss.qualcomm.com> · 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.

• STALE85d [PATCH 03/14] firmware: qcom_scm: Migrate to generic PAS service
  2026-03-06 · Sumit Garg <sumit.garg@kernel.org>
• STALE85d [PATCH 04/14] firmware: qcom: Add a PAS TEE service
  2026-03-06 · Sumit Garg <sumit.garg@kernel.org>
• STALE85d [PATCH 07/14] soc: qcom: mdtloader: Switch to generic PAS TZ APIs
  2026-03-06 · Sumit Garg <sumit.garg@kernel.org>
• STALE85d [PATCH 14/14] firmware: qcom_scm: Remove SCM PAS wrappers
  2026-03-06 · Sumit Garg <sumit.garg@kernel.org>
• STALE81d [PATCH v2 07/15] soc: qcom: mdtloader: Switch to generic PAS TZ APIs
  2026-03-12 · Sumit Garg <sumit.garg@kernel.org>
• STALE81d [PATCH v2 14/15] firmware: qcom_scm: Remove SCM PAS wrappers
  2026-03-12 · Sumit Garg <sumit.garg@kernel.org>
• STALE85d [PATCH v3 3/3] arm64: dts: qcom: sdm845-xiaomi-beryllium: Enable ath10k host-cap skip quirk
  2026-03-25 · David Heidelberg via B4 Relay <devnull+david.ixit.cz@kernel.org>
• COLD57d [PATCH v3 01/15] arm64: dts: qcom: kodiak: Add EL2 overlay
  2026-03-27 · Sumit Garg <sumit.garg@kernel.org>
• COLD57d [PATCH v3 02/15] firmware: qcom: Add a generic PAS service
  2026-03-27 · Sumit Garg <sumit.garg@kernel.org>
• COLD57d [PATCH v3 03/15] firmware: qcom_scm: Migrate to generic PAS service
  2026-03-27 · Sumit Garg <sumit.garg@kernel.org>