| Message ID | 20230327141611.25131-1-zajec5@gmail.com |
|---|---|
| Headers | show |
| Series | nvmem: add fixed cells layout | expand |
Hi Srini, On 27.03.2023 16:16, Rafał Miłecki wrote: > From: Rafał Miłecki <rafal@milecki.pl> > > NVMEM bindings received a new feature recently: layouts. They allow > defining NVMEM device content in a separated DT node named > "nvmem-layout". That improvement results in cleaner and more generic > bindings. > > New bindings & drivers should use layouts design. If possible we should > also try converting existing bindings & drivers to layouts. > > This patchset allows defining NVMEM cells in a new way (using NVMEM > layout feature). > > This deprecates support for defining NVMEM cells as direct DT device > node subnodes but IT DOESN'T drop support for that. > > PLEASE understand what this patchset handles. It adds new & preferred > way of defining NVMEM cells. This patchset does NOT meant to: > 1. Convert ALL existing bindings or drivers (it's a task for later) > 2. Add support for new extra features (like multiple layouts) > 3. Break any backward compatibility (it WON'T happen) > > V5: > Support "fixed-layout" internally in NVMEM core (see PATCH 3/3) > V6: > Rename function & add unevaluatedProperties This patchset seemed ready for 6.4 but I guess it has missed your window I see you already picked some stuff into your for-next: https://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git/log/?h=for-next but I don't see those changes. Can you pick this work too, please? I would like to avoid waiting another month before getting this upstreamed. > Rafał Miłecki (3): > dt-bindings: nvmem: layouts: add fixed-layout > dt-bindings: nvmem: convert base example to use NVMEM fixed cells > layout > nvmem: core: add support for fixed cells *layout* > > .../bindings/nvmem/layouts/fixed-cell.yaml | 31 ++++++++++ > .../bindings/nvmem/layouts/fixed-layout.yaml | 50 +++++++++++++++ > .../bindings/nvmem/layouts/nvmem-layout.yaml | 5 +- > .../devicetree/bindings/nvmem/nvmem.yaml | 61 ++++++++----------- > drivers/nvmem/core.c | 32 +++++++++- > 5 files changed, 137 insertions(+), 42 deletions(-) > create mode 100644 Documentation/devicetree/bindings/nvmem/layouts/fixed-cell.yaml > create mode 100644 Documentation/devicetree/bindings/nvmem/layouts/fixed-layout.yaml >
On Mon, 27 Mar 2023 16:16:08 +0200, Rafał Miłecki wrote: > From: Rafał Miłecki <rafal@milecki.pl> > > NVMEM bindings received a new feature recently: layouts. They allow > defining NVMEM device content in a separated DT node named > "nvmem-layout". That improvement results in cleaner and more generic > bindings. > > [...] Applied, thanks! [1/3] dt-bindings: nvmem: layouts: add fixed-layout commit: 4d0c9ce1a7a26947269a15fad622f1ffb6698627 [2/3] dt-bindings: nvmem: convert base example to use NVMEM fixed cells layout commit: 75dd9c7a421a239be6e7bd48e6b3a1474500fe98 [3/3] nvmem: core: add support for fixed cells *layout* commit: ac1c0d15aedc0863031bc8d678d5f96ab11d3a41 Best regards,
From: Rafał Miłecki <rafal@milecki.pl> NVMEM bindings received a new feature recently: layouts. They allow defining NVMEM device content in a separated DT node named "nvmem-layout". That improvement results in cleaner and more generic bindings. New bindings & drivers should use layouts design. If possible we should also try converting existing bindings & drivers to layouts. This patchset allows defining NVMEM cells in a new way (using NVMEM layout feature). This deprecates support for defining NVMEM cells as direct DT device node subnodes but IT DOESN'T drop support for that. PLEASE understand what this patchset handles. It adds new & preferred way of defining NVMEM cells. This patchset does NOT meant to: 1. Convert ALL existing bindings or drivers (it's a task for later) 2. Add support for new extra features (like multiple layouts) 3. Break any backward compatibility (it WON'T happen) V5: Support "fixed-layout" internally in NVMEM core (see PATCH 3/3) V6: Rename function & add unevaluatedProperties Rafał Miłecki (3): dt-bindings: nvmem: layouts: add fixed-layout dt-bindings: nvmem: convert base example to use NVMEM fixed cells layout nvmem: core: add support for fixed cells *layout* .../bindings/nvmem/layouts/fixed-cell.yaml | 31 ++++++++++ .../bindings/nvmem/layouts/fixed-layout.yaml | 50 +++++++++++++++ .../bindings/nvmem/layouts/nvmem-layout.yaml | 5 +- .../devicetree/bindings/nvmem/nvmem.yaml | 61 ++++++++----------- drivers/nvmem/core.c | 32 +++++++++- 5 files changed, 137 insertions(+), 42 deletions(-) create mode 100644 Documentation/devicetree/bindings/nvmem/layouts/fixed-cell.yaml create mode 100644 Documentation/devicetree/bindings/nvmem/layouts/fixed-layout.yaml