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[2/2] dt-bindings: mmc: mmc-pwreq-simple: Accept more than one reset GPIO

Message ID 20200831161147.13515-2-krzk@kernel.org
State New
Headers show
Series [1/2] dt-bindings: mfd: google,cros-ec: Use unevaluatedProperties | expand

Commit Message

Krzysztof Kozlowski Aug. 31, 2020, 4:11 p.m. UTC 
There might be multiple reset GPIOs but dtschema has trouble parsing it
if there are no maxItems:

  arch/arm/boot/dts/exynos5250-snow.dt.yaml: mmc3_pwrseq: reset-gpios: [[20, 2, 1], [20, 1, 1]] is too long
    From schema: Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
index 449215444723..8d625f903856 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml
@@ -20,6 +20,8 @@  properties:
 
   reset-gpios:
     minItems: 1
+    # Put some limit to avoid false warnings
+    maxItems: 32
     description:
       contains a list of GPIO specifiers. The reset GPIOs are asserted
       at initialization and prior we start the power up procedure of the card.