@@ -432,8 +432,6 @@ mdma0: dma-controller@10100000 {
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 @@ mdma1: dma-controller@10110000 {
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 @@ pdma0: dma-controller@14280000 {
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 @@ pdma1: dma-controller@14290000 {
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>;
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> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> --- arch/arm64/boot/dts/tesla/fsd.dtsi | 8 -------- 1 file changed, 8 deletions(-)