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dt-bindings: mmc: dwcmshc-sdhci: Fix resets array validation 

The binding defines tuple-style reset-names items for some
compatibles, which implicitly enforces a fixed array length
via JSON Schema.

Defining global maxItems for resets and reset-names causes these
constraints to be intersected via allOf, resulting in an effective
minItems equal to the global maxItems. This leads to dtbs_check
failures reporting reset arrays as too short, even when the DTS
provides the correct number of entries.

Fixes: 30009a21f2 ("dt-bindings: mmc: sdhci-of-dwcmshc: Add Eswin EIC7700")
Co-developed-by: Pritesh Patel <pritesh.patel@einfochips.com>
Signed-off-by: Pritesh Patel <pritesh.patel@einfochips.com>
Signed-off-by: Huan He <hehuan1@eswincomputing.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Huan He 2026-02-26 17:26:14 +08:00 committed by Ulf Hansson
parent 1e31a3e867
commit 5f7ac24ba2
1 changed files with 3 additions and 0 deletions
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3
Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml
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@ -50,9 +50,11 @@ properties:
maxItems: 1
resets:
minItems: 4
maxItems: 5
reset-names:
minItems: 4
maxItems: 5
rockchip,txclk-tapnum:
@ -146,6 +148,7 @@ allOf:
else:
properties:
resets:
minItems: 5
maxItems: 5
reset-names:
items: