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dt-bindings: mmc: synopsys-dw-mshc: add iommus for Intel SocFPGA

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The DW MSHC node in Intel SocFPGA ARM64 DTS has iommus property, so
allow it to silence dtbs_check warnings:

  socfpga_n5x_socdk.dtb: mmc@ff808000: Unevaluated properties are not allowed ('iommus' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231209171013.249972-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2023-12-09 18:10:13 +01:00 committed by Ulf Hansson
parent 72cd89517f
commit f7ba616f94
1 changed files with 4 additions and 0 deletions
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4
Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.yaml
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@ -35,6 +35,9 @@ properties:
- const: biu
- const: ciu
iommus:
maxItems: 1
altr,sysmgr-syscon:
$ref: /schemas/types.yaml#/definitions/phandle-array
items:
@ -62,6 +65,7 @@ allOf:
altr,sysmgr-syscon: true
else:
properties:
iommus: false
altr,sysmgr-syscon: false
required: