Commit 6745dbc7 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski
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arm64: dts: fsd: drop useless 'dma-channels/requests' properties 



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: default avatarRob Herring <robh@kernel.org>
Suggested-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-10-krzysztof.kozlowski@linaro.org
parent 03e1d34d

arch/arm64/boot/dts/tesla/fsd.dtsi

+0 −8
Original line number Diff line number Diff line
@@ -432,8 +432,6 @@ 
			reg = <0x0 0x10100000 0x0 0x1000>;

			interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>;

			#dma-cells = <1>;

			#dma-channels = <8>;

			#dma-requests = <32>;

			clocks = <&clock_imem IMEM_DMA0_IPCLKPORT_ACLK>;

			clock-names = "apb_pclk";

			iommus = <&smmu_imem 0x800 0x0>;
@@ -444,8 +442,6 @@ 
			reg = <0x0 0x10110000 0x0 0x1000>;

			interrupts = <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>;

			#dma-cells = <1>;

			#dma-channels = <8>;

			#dma-requests = <32>;

			clocks = <&clock_imem IMEM_DMA1_IPCLKPORT_ACLK>;

			clock-names = "apb_pclk";

			iommus = <&smmu_imem 0x801 0x0>;
@@ -456,8 +452,6 @@ 
			reg = <0x0 0x14280000 0x0 0x1000>;

			interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;

			#dma-cells = <1>;

			#dma-channels = <8>;

			#dma-requests = <32>;

			clocks = <&clock_peric PERIC_DMA0_IPCLKPORT_ACLK>;

			clock-names = "apb_pclk";

			iommus = <&smmu_peric 0x2 0x0>;
@@ -468,8 +462,6 @@ 
			reg = <0x0 0x14290000 0x0 0x1000>;

			interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;

			#dma-cells = <1>;

			#dma-channels = <8>;

			#dma-requests = <32>;

			clocks = <&clock_peric PERIC_DMA1_IPCLKPORT_ACLK>;

			clock-names = "apb_pclk";

			iommus = <&smmu_peric 0x1 0x0>;