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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2023-02-06 12:26:23 +0300 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2023-02-08 00:47:27 +0300 |
| commit | 770ba14bd7fca8a25e6f73ac25dc2cd1377be6fa (patch) | |
| tree | 697104819a65e6e259d9e59b926209947a24e267 /Documentation/devicetree/bindings/ata | |
| parent | 33887fce47e17cdd4df44f3d98320a27908897fa (diff) | |
| download | linux-770ba14bd7fca8a25e6f73ac25dc2cd1377be6fa.tar.xz | |
dt-bindings: reference MC peripheral properties in relevant devices
Several devices can be attached to memory controllers (or memory-mapped
buses), thus they can come with additional controller-specific
properties, e.g. devices wired under Intel IXP4XX bus: cfi-flash,
intel,ixp4xx-compact-flash, NS8250 serial and MAX6369 watchdog.
Referencing Memory Controller or IXP4XX bus peripheral properties fixes
few dtbs_check warnings like:
intel-ixp42x-gateworks-gw2348.dtb: ide@1,0: Unevaluated properties are not allowed
('intel,ixp4xx-eb-ahb-split-transfers', 'intel,ixp4xx-eb-byte-access', ... ' were unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20230206092624.22922-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/ata')
| -rw-r--r-- | Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml b/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml index 52e18600ecff..378692010c56 100644 --- a/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml +++ b/Documentation/devicetree/bindings/ata/intel,ixp4xx-compact-flash.yaml @@ -35,6 +35,7 @@ required: allOf: - $ref: pata-common.yaml# + - $ref: /schemas/memory-controllers/intel,ixp4xx-expansion-peripheral-props.yaml# unevaluatedProperties: false |