mailbox api · Maintained

Maintainers

• M Jassi Brar <jassisinghbrar@gmail.com>

Paths

• F Documentation/devicetree/bindings/mailbox/
• F drivers/mailbox/
• F include/dt-bindings/mailbox/
• F include/linux/mailbox_client.h
• F include/linux/mailbox_controller.h

Last 30 days

Recent patches

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

• STALE217d [PATCH] dt-bindings: Remove extra blank lines
  2025-10-23 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE227d [PATCH] dt-bindings: Fix inconsistent quoting
  2025-10-15 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE257d [PATCH 11/37] dt-bindings: mailbox: apple,mailbox: Add t6020 compatible
  2025-08-28 · Janne Grunau <j@jannau.net>
• STALE255d [PATCH 03/38] dt-bindings: mailbox: mediatek,gce-mailbox: Make clock-names optional
  2025-07-24 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
• STALE634d REVIEWED: 1 (0M) [PATCH v2 05/21] dt-bindings: mailbox: qcom-ipcc: document the support for SA8255p
  2024-09-03 · Nikunj Kela <hidden>
• STALE634d [PATCH 05/22] dt-bindings: mailbox: qcom-ipcc: document the support for SA8255p
  2024-08-28 · Nikunj Kela <hidden>
• STALE697d [PATCH 08/47] dt-bindings: mailbox: qcom-ipcc: Document the QCS9100 IPCC
  2024-07-03 · Tengfei Fan <hidden>
• STALE697d [PATCH 08/47] dt-bindings: mailbox: qcom-ipcc: Document the QCS9100 IPCC
  2024-07-03 · Tengfei Fan <hidden>
• STALE1017d LANDED [PATCH] dt-bindings: use capital "OR" for multiple licenses in SPDX
  2023-08-23 · Krzysztof Kozlowski <hidden>
• STALE1096d LANDED [PATCH] dt-bindings: xilinx: Switch xilinx.com emails to amd.com
  2023-05-16 · Michal Simek <michal.simek@amd.com>
• STALE1223d LANDED [PATCH] dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas
  2023-01-24 · Rob Herring <robh@kernel.org>
• STALE1226d [PATCH] dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas
  2023-01-24 · Rob Herring <robh@kernel.org>
• STALE1226d [PATCH 12/18] dt-bindings: mailbox: qcom-ipcc: document the sa8775p platform
  2023-01-09 · Bartosz Golaszewski <hidden>
• STALE1289d REVIEWED: 5 (5M) [PATCH v2 6/9] dt-bindings: drop redundant part of title (end, part three)
  2022-11-21 · Krzysztof Kozlowski <hidden>
• STALE1295d [RFC PATCH 6/9] dt-bindings: drop redundant part of title (end, part three)
  2022-11-17 · Krzysztof Kozlowski <hidden>
• STALE1542d REVIEWED: 10 (9M) [PATCH v7 01/11] dt-bindings: soc/microchip: update syscontroller compatibles
  2022-02-14 · <conor.dooley@microchip.com>
• STALE1575d REVIEWED: 10 (9M) [PATCH v6 01/12] dt-bindings: soc/microchip: update syscontroller compatibles
  2022-02-07 · <conor.dooley@microchip.com>
• STALE1581d REVIEWED: 2 (2M) [PATCH v5 01/12] dt-bindings: soc/microchip: update syscontroller compatibles
  2022-01-31 · <conor.dooley@microchip.com>
• STALE1592d REVIEWED: 2 (2M) [PATCH v4 01/14] dt-bindings: soc/microchip: update syscontroller compatibles
  2022-01-17 · <conor.dooley@microchip.com>
• STALE1602d REVIEWED: 2 (2M) [PATCH v3 03/15] mailbox: change mailbox-mpfs compatible string
  2022-01-14 · <conor.dooley@microchip.com>
• STALE1602d REVIEWED: 2 (2M) [PATCH v3 01/15] dt-bindings: soc/microchip: update syscontroller compatibles
  2022-01-14 · <conor.dooley@microchip.com>
• STALE1606d LANDED [PATCH] dt-bindings: Drop required 'interrupt-parent'
  2022-01-07 · Rob Herring <robh@kernel.org>
• STALE1603d [PATCH v2 04/17] mailbox: change mailbox-mpfs compatible string
  2021-12-17 · <conor.dooley@microchip.com>
• STALE1603d [PATCH v2 02/17] dt-bindings: soc/microchip: update syscontroller compatibles
  2021-12-17 · <conor.dooley@microchip.com>
• STALE1666d LANDED: 29 (27M) [PATCH v3 5/5] dt-bindings: treewide: Update @st.com email address to @foss.st.com
  2021-11-10 · <patrice.chotard@foss.st.com>
• STALE1648d [PATCH 03/13] dt-bindings: soc/microchip: update sys ctrlr compat string
  2021-11-08 · <conor.dooley@microchip.com>
• STALE1682d dt-bindings: treewide: Update @st.com email address to @foss.st.com
  2021-10-20 · <patrice.chotard@foss.st.com>
• STALE1809d LANDED [PATCH] dt-bindings: Drop redundant minItems/maxItems
  2021-06-15 · Rob Herring <robh@kernel.org>
• STALE2110d [PATCH] dt-bindings: Whitespace clean-ups in schema files
  2020-08-12 · Rob Herring <robh@kernel.org>
• STALE2153d [PATCH v3 7/7] mailbox: qcom: Add sdm660 hmss compatible
  2020-06-22 · Konrad Dybcio <hidden>