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ARM: dts: dm81xx: use new 'dma-channels/requests' properties

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The '#dma-channels' and '#dma-requests' properties were deprecated in
favor of these defined by generic dma-common DT bindings.  Add new
properties while keeping old ones for backwards compatibility.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-Id: <20220503065201.51818-7-krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Krzysztof Kozlowski
2022-05-03 08:52:01 +02:00
committed by Tony Lindgren
parent f960b54b6f
commit e4edfeaf6b
2 changed files with 6 additions and 0 deletions
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3
arch/arm/boot/dts/dm814x.dtsi
View File

@@ -167,8 +167,11 @@ cppi41dma: dma-controller@47402000 {
interrupts = <17>;
interrupt-names = "glue";
#dma-cells = <2>;
/* For backwards compatibility: */
#dma-channels = <30>;
dma-channels = <30>;
#dma-requests = <256>;
dma-requests = <256>;
};
};

3
arch/arm/boot/dts/dm816x.dtsi
View File

@@ -655,8 +655,11 @@ cppi41dma: dma-controller@47402000 {
interrupts = <17>;
interrupt-names = "glue";
#dma-cells = <2>;
/* For backwards compatibility: */
#dma-channels = <30>;
dma-channels = <30>;
#dma-requests = <256>;
dma-requests = <256>;
};
};