[PATCH v2 4/9] arm64: dts: juno: drop useless 'dma-channels/requests' properties

[Krzysztof Kozlowski]

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.

Another reason is that the number of requests also does not seem right
(should be 8).

Reported-by: Rob Herring <robh at kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
 arch/arm64/boot/dts/arm/juno-base.dtsi | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi
index 4f40a5c8f565..065381c1cbf5 100644
--- a/arch/arm64/boot/dts/arm/juno-base.dtsi
+++ b/arch/arm64/boot/dts/arm/juno-base.dtsi
@@ -829,8 +829,6 @@ dma-controller at 7ff00000 {
 		compatible = "arm,pl330", "arm,primecell";
 		reg = <0x0 0x7ff00000 0 0x1000>;
 		#dma-cells = <1>;
-		#dma-channels = <8>;
-		#dma-requests = <32>;
 		interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
-- 
2.32.0