[PATCH 0/2] Extend nvmem patternProperties and then fix W=1 warnings in Apple dts

Sven Peter sven at kernel.org
Tue Jun 10 10:17:33 PDT 2025


Hi,

This brief series fixes a W=1 warning recently introduced with the Apple
Silicon PMIC NVMEM nodes. We have cells that are the same bytes but a
different bit offset and these currently result in the same node name.
The legcy layout already allows to specify the bit offset in the name as
a suffix but this isn't possible in the new fixed-layout.
Thus first adjust the fixed-layout cell patternProperties to the same pattern
as the legacy one and then fix the node names in our device tree files.

Best,

Sven

Signed-off-by: Sven Peter <sven at kernel.org>
---
Sven Peter (2):
      dt-bindings: nvmem: fixed-layout: Allow optional bit positions
      arm64: dts: apple: Add bit offset to PMIC NVMEM node names

 Documentation/devicetree/bindings/nvmem/layouts/fixed-layout.yaml | 2 +-
 arch/arm64/boot/dts/apple/t600x-die0.dtsi                         | 6 +++---
 arch/arm64/boot/dts/apple/t8103.dtsi                              | 6 +++---
 arch/arm64/boot/dts/apple/t8112.dtsi                              | 6 +++---
 4 files changed, 10 insertions(+), 10 deletions(-)
---
base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
change-id: 20250523-nvmem-bit-pattern-1dbc39fe4681

Best regards,
-- 
Sven Peter <sven at kernel.org>





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