allwinner hardware spinlock support · Maintained

Maintainers

• M Wilken Gottwalt <wilken.gottwalt@posteo.net>

Paths

• F Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
• F drivers/hwspinlock/sun6i_hwspinlock.c

Last 30 days

Recent patches

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

• STALE124d [PATCH v5 14/15] hwspinlock: refactor provider.h from public header
  2026-03-19 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE124d [PATCH v5 11/15] hwspinlock: move entries from internal to public header
  2026-03-19 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE124d [PATCH v5 10/15] hwspinlock: handle hwspinlock device allocation in the core
  2026-03-19 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE124d REVIEWED: 4 (4M) [PATCH v5 09/15] hwspinlock: sun6i: use new callback to initialize hwspinlock priv
  2026-03-19 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE124d [PATCH v5 04/15] hwspinlock: add callback to fill private data of a hwspinlock
  2026-03-19 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE124d [PATCH v5 03/15] hwspinlock: add helpers to retrieve core data
  2026-03-19 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE133d [PATCH v4 14/15] hwspinlock: refactor provider.h from public header
  2026-03-10 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE133d [PATCH v4 11/15] hwspinlock: move entries from internal to public header
  2026-03-10 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE133d [PATCH v4 10/15] hwspinlock: handle hwspinlock device allocation in the core
  2026-03-10 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE133d REVIEWED: 4 (4M) [PATCH v4 09/15] hwspinlock: sun6i: use new callback to initialize hwspinlock priv
  2026-03-10 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE133d [PATCH v4 04/15] hwspinlock: add callback to fill private data of a hwspinlock
  2026-03-10 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE133d [PATCH v4 03/15] hwspinlock: add helpers to retrieve core data
  2026-03-10 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 14/15] hwspinlock: refactor provider.h from public header
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 11/15] hwspinlock: move entries from internal to public header
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 10/15] hwspinlock: handle hwspinlock device allocation in the core
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 09/15] hwspinlock: sun6i: use new callback to initialize hwspinlock priv
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 04/15] hwspinlock: add callback to fill private data of a hwspinlock
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 03/15] hwspinlock: add helpers to retrieve core data
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 07/13] hwspinlock: sun6i: use new callback to initialize hwspinlock priv
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 12/13] hwspinlock: refactor provider.h from public header
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 09/13] hwspinlock: move entries from internal to public header
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 08/13] hwspinlock: handle hwspinlock device allocation in the core
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 01/13] hwspinlock: add helpers to retrieve core data
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE169d [RFC PATCH 1/4] hwspinlock: refactor existing headers into provider.h
  2026-01-25 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE1070d LANDED [PATCH] dt-bindings: use capital "OR" for multiple licenses in SPDX
  2023-08-23 · Krzysztof Kozlowski <hidden>
• STALE1259d [PATCH v2 3/5] dt-bindings: hwlock: sun6i: Add missing names
  2023-02-15 · Bastian Germann <hidden>
• STALE1259d REVIEWED: 3 (2M) [PATCH v2 1/5] dt-bindings: hwlock: sun6i: Add missing #hwlock-cells
  2023-02-15 · Bastian Germann <hidden>
• STALE1259d [PATCH v2 4/5] dt-bindings: hwlock: sun6i: Add a64 compatible string
  2023-02-15 · Bastian Germann <hidden>
• STALE1259d LANDED [PATCH v2 2/5] dt-bindings: hwlock: sun6i: Add #hwlock-cells to example
  2023-02-15 · Bastian Germann <hidden>
• STALE1259d [PATCH 2/3] dt-bindings: hwlock: sun6i: Add missing names
  2023-02-13 · Bastian Germann <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.

• STALE169d [RFC PATCH 1/4] hwspinlock: refactor existing headers into provider.h
  2026-01-25 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 01/13] hwspinlock: add helpers to retrieve core data
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 08/13] hwspinlock: handle hwspinlock device allocation in the core
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 09/13] hwspinlock: move entries from internal to public header
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 12/13] hwspinlock: refactor provider.h from public header
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE160d [RFC PATCH v2 07/13] hwspinlock: sun6i: use new callback to initialize hwspinlock priv
  2026-02-15 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 03/15] hwspinlock: add helpers to retrieve core data
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 04/15] hwspinlock: add callback to fill private data of a hwspinlock
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 10/15] hwspinlock: handle hwspinlock device allocation in the core
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>
• STALE139d [PATCH v3 11/15] hwspinlock: move entries from internal to public header
  2026-03-03 · Wolfram Sang <wsa+renesas@sang-engineering.com>