spi subsystem · Maintained

Maintainers

• M Mark Brown <broonie@kernel.org>

Paths

• F Documentation/devicetree/bindings/spi/
• F Documentation/spi/
• F drivers/spi/
• F include/trace/events/spi*
• F include/linux/spi/
• F include/uapi/linux/spi/
• F tools/spi/

Last 30 days

Recent patches

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

• COLD42d [PATCH v2 1/2] spi: tegra210-quad: Allocate DMA memory for DMA engine
  2026-05-25 · Aaron Kling <hidden>
• COLD53d [PATCH v2] spi: fix controller registration API inconsistency
  2026-05-21 · Johan Hovold <johan@kernel.org>
• COLD54d [PATCH] spi: fix controller registration API inconsistency
  2026-05-12 · Johan Hovold <johan@kernel.org>
• COLD42d [PATCH] dt-bindings: Consolidate "sram" property definition
  2026-05-11 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE72d [PATCH v4 1/3] Documentation: adopt new coding style of type-aware kmalloc-family
  2026-04-29 · Manuel Ebner <hidden>
• STALE76d [RFC PATCH v1 5/9] uaccess: Switch to copy_{to/from}_user_partial() when relevant
  2026-04-27 · "Christophe Leroy (CS GROUP)" <chleroy@kernel.org>
• STALE78d [PATCH v3 1/3] Documentation: adopt new coding style of type-aware kmalloc-family
  2026-04-24 · Manuel Ebner <hidden>
• STALE80d [PATCH v2 1/3] Documentation: adopt new coding style of type-aware kmalloc-family
  2026-04-21 · Manuel Ebner <hidden>
• STALE83d [PATCH] Documentation: adopt new coding style of type-aware kmalloc-family
  2026-04-19 · Manuel Ebner <hidden>
• STALE278d [PATCH v2 16/16] spi: cadence: Remove explicit device node availability check
  2025-09-24 · Sakari Ailus <sakari.ailus@linux.intel.com>
• STALE383d [PATCH 1/6] spi: stm32: Add SPI_READY mode to spi controller
  2025-06-16 · Clément Le Goffic <hidden>
• STALE383d [PATCH 5/6] spi: stm32: deprecate `st,spi-midi-ns` property
  2025-06-16 · Clément Le Goffic <hidden>
• STALE383d [PATCH 6/6] dt-bindings: spi: stm32: deprecate `st,spi-midi-ns` property
  2025-06-16 · Clément Le Goffic <hidden>
• STALE383d [PATCH 3/6] dt-bindings: spi: stm32: update bindings with SPI Rx DMA-MDMA chaining
  2025-06-16 · Clément Le Goffic <hidden>
• STALE383d [PATCH 2/6] spi: stm32: Check for cfg availability in stm32_spi_probe
  2025-06-16 · Clément Le Goffic <hidden>
• STALE383d [PATCH 4/6] spi: stm32: use STM32 DMA with STM32 MDMA to enhance DDR use
  2025-06-16 · Clément Le Goffic <hidden>
• STALE651d [PATCH -next 7/7] spi: remove {devm_}spi_alloc_master/slave()
  2024-09-02 · Yang Yingliang <hidden>
• STALE651d [PATCH -next 4/7] spi: slave-mt27xx: switch to use spi_alloc_target()
  2024-09-02 · Yang Yingliang <hidden>
• STALE651d [PATCH -next 3/7] spi: ch341: switch to use devm_spi_alloc_host()
  2024-09-02 · Yang Yingliang <hidden>
• STALE811d [PATCH v9 02/13] dt-bindings: treewide: add access-controllers description
  2024-01-05 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE891d [PATCH v8 02/13] dt-bindings: treewide: add access-controllers description
  2023-12-12 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE945d [PATCH v7 02/13] dt-bindings: treewide: add access-controllers description
  2023-12-11 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE960d [PATCH v6 02/11] dt-bindings: treewide: add access-controllers description
  2023-10-10 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE1015d [PATCH v5 02/11] dt-bindings: treewide: add access-controller description
  2023-09-29 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE1036d LANDED [PATCH] spi: tegra: Fix missing IRQ check in tegra_slink_probe()
  2023-08-26 · Zhang Shurong <hidden>
• STALE1019d REVIEWED: 1 (1M) [PATCH v4 02/11] dt-bindings: treewide: add feature-domains description
  2023-08-11 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE1023d [PATCH v3 02/11] dt-bindings: treewide: add feature-domains description
  2023-07-26 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE1084d [PATCH v2 04/11] dt-bindings: treewide: add feature-domains description
  2023-07-25 · Gatien Chevallier <gatien.chevallier@foss.st.com>
• STALE1013d [PATCH v2 2/3] dt-bindings: spi: lpspi: Add power-domains
  2023-07-24 · Alexander Stein <hidden>
• STALE1085d LANDED [PATCH 2/3] dt-bindings: lpspi: Add power-domains
  2023-07-21 · Alexander Stein <hidden>

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.

• STALE78d [PATCH v3 1/3] Documentation: adopt new coding style of type-aware kmalloc-family
  2026-04-24 · Manuel Ebner <hidden>