diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-04-30 15:18:59 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-05-04 11:23:15 +0300 |
| commit | d0b05d3820fa1b688b192699017f95f8a565523b (patch) | |
| tree | 87ee1b65e28ec6d1be36ab33f8643b4edb5131a6 | |
| parent | f038e8186fbc5723d7d38c6fa1d342945107347e (diff) | |
| download | linux-d0b05d3820fa1b688b192699017f95f8a565523b.tar.xz | |
ARM: dts: s5pv210: 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: 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
| -rw-r--r-- | arch/arm/boot/dts/s5pv210.dtsi | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi index ac281f42e8f5..f1b85aae8842 100644 --- a/arch/arm/boot/dts/s5pv210.dtsi +++ b/arch/arm/boot/dts/s5pv210.dtsi @@ -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 { |