standalone cache controller drivers · Maintained

Maintainers

• M Conor Dooley <conor@kernel.org>
• M Jonathan Cameron <jic23@kernel.org>

Paths

• F Documentation/devicetree/bindings/cache/
• F drivers/cache
• F include/linux/cache_coherency.h
• F lib/cache_maint.c

Last 30 days

Recent patches

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

• COOLING10d [PATCH] dt-bindings: cache: l2c2x0: Add missing power-domains
  2026-06-10 · Geert Uytterhoeven <geert+renesas@glider.be>
• COOLING14d [PATCH v2] dt-bindings: cache: qcom,llcc: Document Maili SoC
  2026-06-05 · Jingyi Wang <hidden>
• COLD23d [PATCH] dt-bindings: cache: qcom,llcc: Document Maili SoC
  2026-05-25 · Jingyi Wang <hidden>
• COLD30d IN LINUX-NEXT [PATCH v2 1/2] dt-bindings: cache: qcom,llcc: Document Eliza LLCC block
  2026-05-13 · Abel Vesa <hidden>
• COLD39d [PATCH 1/2] dt-bindings: cache: qcom,llcc: Document Eliza LLCC block
  2026-05-04 · Abel Vesa <hidden>
• COLD40d IN LINUX-NEXT [PATCH] dt-bindings: cache: qcom,llcc: Document Shikra LLCC
  2026-05-02 · Komal Bajaj <hidden>
• COLD39d IN LINUX-NEXT: 1 (0M) [PATCH v2 1/3] dt-bindings: cache: qcom,llcc: Document Hawi SoC
  2026-04-07 · Francisco Munoz Ruiz <hidden>
• STALE80d REVIEWED: 1 (0M) [PATCH 1/3] dt-bindings: cache: qcom,llcc: Document Hawi and future SoCs
  2026-04-02 · Francisco Munoz Ruiz <hidden>
• STALE82d [PATCH 5/7] dt-bindings: cache: ax45mp-cache: rename ax45mp-cache to llcache
  2026-03-30 · Hui Min Mina Chou <hidden>
• STALE116d REVIEWED: 3 (3M) [PATCH v3 2/2] dt-bindings: cache: bt1-l2-ctl: Remove unused bindings
  2026-02-25 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE117d [PATCH v1 1/1] dt-bindings: cache: bt1-l2-ctl: Remove soon be unused bindings
  2026-02-24 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE117d [PATCH v1 1/1] memory: bt1-l2-ctl: Remove not-going-to-be-supported code for Baikal SoC
  2026-02-24 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE84d LANDED [PATCH 1/3] dt-bindings: cache: qcom,llcc: Add SDM670 compatible
  2026-02-10 · Richard Acayan <hidden>
• STALE186d LANDED: 1 (0M) [PATCH v3 1/2] dt-bindings: cache: qcom,llcc: Document Glymur LLCC block
  2025-12-11 · Pankaj Patil <hidden>
• STALE206d [PATCH v2 1/3] dt-bindings: cache: qcom,llcc: Document Glymur LLCC block
  2025-11-25 · Pankaj Patil <hidden>
• STALE213d [PATCH 1/4] dt-bindings: cache: qcom,llcc: Document Glymur LLCC block
  2025-11-21 · Pankaj Patil <hidden>
• STALE216d [PATCH v1] dt-bindings: cache: sifive,ccache0: add a pic64gx compatible
  2025-11-17 · Conor Dooley <conor@kernel.org>
• STALE238d LANDED [PATCH 1/2] dt-bindings: cache: qcom,llcc: Document the Kaanapali LLCC
  2025-09-24 · Jingyi Wang <hidden>
• STALE298d [PATCH v1] dt-bindings: cache: ax45mp: add 2048 as a supported cache-sets value
  2025-08-27 · Conor Dooley <conor@kernel.org>
• STALE403d [PATCH v4 6/9] dt-bindings: cache: add QiLai compatible to ax45mp
  2025-05-14 · Ben Zong-You Xie <ben717@andestech.com>
• STALE405d [PATCH v3 6/9] dt-bindings: cache: add QiLai compatible to ax45mp
  2025-05-13 · Ben Zong-You Xie <ben717@andestech.com>
• STALE405d [PATCH] dt-bindings: cache: Convert marvell,tauros2-cache to DT schema
  2025-05-13 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE405d [PATCH] dt-bindings: cache: Convert marvell,{feroceon,kirkwood}-cache to DT schema
  2025-05-13 · "Rob Herring (Arm)" <robh@kernel.org>
• STALE404d LANDED: 3 (3M) [PATCH v5 1/4] dt-bindings: cache: qcom,llcc: Document SM8750 LLCC block
  2025-05-12 · Melody Olvera <hidden>
• STALE405d REVIEWED: 1 (1M) [PATCH v2 1/2] dt-bindings: cache: add specific RZ/Five compatible to ax45mp
  2025-05-12 · Conor Dooley <conor@kernel.org>
• STALE406d [PATCH v1 1/2] dt-bindings: cache: add specific RZ/Five compatible to ax45mp
  2025-05-09 · Conor Dooley <conor@kernel.org>
• STALE409d REVIEWED: 7 (7M) [PATCH v2 6/9] dt-bindings: cache: ax45mp-cache: allow variable cache-sets for Andes L2 cache
  2025-05-03 · Ben Zong-You Xie <ben717@andestech.com>
• STALE405d REVIEWED: 3 (3M) [PATCH v4 1/4] dt-bindings: cache: qcom,llcc: Document SM8750 LLCC block
  2025-04-14 · Melody Olvera <hidden>
• STALE395d REVIEWED: 3 (3M) [PATCH v3 05/10] dt-bindings: cache: sifive,ccache0: Add ESWIN EIC7700 SoC compatibility
  2025-04-10 · Pinkesh Vaghela <pinkesh.vaghela@einfochips.com>
• STALE427d [PATCH 6/9] dt-bindings: cache: ax45mp-cache: allow variable cache-sets for Andes L2 cache
  2025-04-07 · Ben Zong-You Xie <ben717@andestech.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.

• STALE80d REVIEWED: 1 (0M) [PATCH 1/3] dt-bindings: cache: qcom,llcc: Document Hawi and future SoCs
  2026-04-02 · Francisco Munoz Ruiz <hidden> · 1 Reviewed-by