nvmem framework · Maintained

Maintainers

• M Srinivas Kandagatla <srini@kernel.org>

Paths

• F Documentation/ABI/stable/sysfs-bus-nvmem
• F Documentation/devicetree/bindings/nvmem/
• F drivers/nvmem/
• F include/dt-bindings/nvmem/
• F include/linux/nvmem-consumer.h
• F include/linux/nvmem-provider.h

Last 30 days

Recent patches

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

• COOLING6d [PATCH v3 4/4] firmware: meson: pass a const buffer to meson_sm_call_write()
  2026-07-16 · Link Mauve <hidden>
• COOLING6d [PATCH v3 3/4] nvmem: apple-spmi: improve calling safety with wrapper functions
  2026-07-16 · Link Mauve <hidden>
• COOLING6d [PATCH v3 2/4] nvmem: make all reg_write callbacks take const void *
  2026-07-16 · Link Mauve <hidden>
• COOLING6d [PATCH v3 1/4] nvmem: core: deprecate reg_write callback and add reg_write_const
  2026-07-16 · Link Mauve <hidden>
• COOLING7d [PATCH v2 2/2] nvmem: make all reg_write callbacks take const void *
  2026-07-15 · Link Mauve <hidden>
• COOLING7d [PATCH v2 1/2] nvmem: core: deprecate reg_write callback and add reg_write_const
  2026-07-15 · Link Mauve <hidden>
• COOLING6d REVIEWED: 2 (1M) [PATCH RESEND] nvmem: apple-spmi-nvmem: wrap regmap calls to satisfy CFI
  2026-06-11 · Aelin Reidel <hidden>
• STALE94d [PATCH 2/2] dt-bindings: Update Sasha Finkelstein's email address
  2026-04-11 · Sasha Finkelstein <k@chaosmail.tech>
• STALE241d REVIEWED: 1 (0M) [PATCH] nvmem: apple-spmi-nvmem: wrap regmap calls to satisfy CFI
  2025-11-18 · Jens Reidel <hidden>
• STALE353d [PATCH 04/11] nvmem: apple: drop default ARCH_APPLE in Kconfig
  2025-06-12 · Sven Peter <sven@kernel.org>
• STALE369d [PATCH 1/2] dt-bindings: nvmem: fixed-layout: Allow optional bit positions
  2025-06-10 · Sven Peter <sven@kernel.org>
• STALE434d [PATCH 2/7] nvmem: core: round up to word_size
  2025-05-10 · Sven Peter via B4 Relay <devnull+sven.svenpeter.dev@kernel.org>
• STALE434d [PATCH 1/7] nvmem: core: allow bit offset > 8
  2025-05-10 · Sven Peter via B4 Relay <devnull+sven.svenpeter.dev@kernel.org>
• STALE434d [PATCH 3/7] Revert "nvmem: core: Print error on wrong bits DT property"
  2025-05-10 · Sven Peter via B4 Relay <devnull+sven.svenpeter.dev@kernel.org>
• STALE434d [PATCH 4/7] dt-bindings: nvmem: apple: Add T8112 compatible
  2025-05-10 · Sven Peter via B4 Relay <devnull+sven.svenpeter.dev@kernel.org>
• STALE448d REVIEWED: 1 (0M) [PATCH v3 1/3] dt-bindings: spmi: Add Apple SPMI NVMEM
  2025-04-23 · Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
• STALE448d REVIEWED: 2 (1M) [PATCH v3 2/3] nvmem: Add apple-spmi-nvmem driver
  2025-04-23 · Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
• STALE456d [PATCH v2 1/3] dt-bindings: spmi: Add generic SPMI NVMEM
  2025-04-17 · Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
• STALE456d REVIEWED: 1 (1M) [PATCH v2 2/3] nvmem: Add spmi-nvmem driver
  2025-04-17 · Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
• STALE462d [PATCH 1/3] dt-bindings: spmi: Add generic SPMI NVMEM
  2025-04-15 · Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
• STALE462d [PATCH 2/3] nvmem: Add spmi-nvmem driver
  2025-04-15 · Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
• STALE772d [PATCH] nvmem: add missing MODULE_DESCRIPTION() macros
  2024-06-10 · Jeff Johnson <hidden>
• STALE779d [PATCH v3 1/1] nvmem: Change return type of reg read/write to ssize_t
  2024-05-10 · Joy Chakraborty <hidden>
• STALE820d [PATCH v2 1/1] nvmem: Change return type of reg read/write to ssize_t
  2024-04-24 · Joy Chakraborty <hidden>
• STALE825d [PATCH v1 1/1] nvmem: Change return type of reg read/write to ssize_t
  2024-02-19 · Joy Chakraborty <hidden>
• DORMANTno replies REVIEWED: 14 (13M) patch "nvmem: include bit index in cell sysfs file name" added to char-misc-linus
  2024-02-14 · <gregkh@linuxfoundation.org>
• STALE890d LANDED [PATCH] nvmem: include bit index in cell sysfs file name
  2024-02-09 · <hidden>
• STALE895d [PATCH] nvmem: include bit index in cell sysfs file name
  2024-01-22 · Arnd Bergmann <arnd@kernel.org>
• STALE1003d [PATCH V2] dt-bindings: nvmem: move deprecated cells binding to its own file
  2023-10-03 · Rafał Miłecki <zajec5@gmail.com>
• STALE1024d [PATCH] dt-bindings: nvmem: move deprecated cells binding to its own file
  2023-10-03 · Rafał Miłecki <zajec5@gmail.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.

• COOLING6d REVIEWED: 2 (1M) [PATCH RESEND] nvmem: apple-spmi-nvmem: wrap regmap calls to satisfy CFI
  2026-06-11 · Aelin Reidel <hidden> · 1 Reviewed-by, 1 Tested-by