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ARM: dts: s5pv210: drop useless 'dma-channels/requests' properties

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The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless.  Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.

Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-7-krzysztof.kozlowski@linaro.org
This commit is contained in:
Krzysztof Kozlowski 2022-04-30 14:18:59 +02:00
parent f038e8186f
commit d0b05d3820
1 changed files with 0 additions and 6 deletions
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6
arch/arm/boot/dts/s5pv210.dtsi
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@ -125,8 +125,6 @@
clocks = <&clocks CLK_PDMA0>;
clock-names = "apb_pclk";
#dma-cells = <1>;
#dma-channels = <8>;
#dma-requests = <32>;
};
pdma1: dma-controller@e0a00000 {
@ -137,8 +135,6 @@
clocks = <&clocks CLK_PDMA1>;
clock-names = "apb_pclk";
#dma-cells = <1>;
#dma-channels = <8>;
#dma-requests = <32>;
};
adc: adc@e1700000 {
@ -526,8 +522,6 @@
clocks = <&clocks CLK_MDMA>;
clock-names = "apb_pclk";
#dma-cells = <1>;
#dma-channels = <8>;
#dma-requests = <1>;
};
rotator: rotator@fa300000 {