ARM: dts: s5pv210: remove DMA controller bus node name to fix dtschema warnings

There is no need to keep DMA controller nodes under AMBA bus node.
Remove the "amba" node to fix dtschema warnings like:

  amba: $nodename:0: 'amba' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-6-krzk@kernel.org

diff --git a/arch/arm/boot/dts/s5pv210.dtsi b/arch/arm/boot/dts/s5pv210.dtsi
index 1b0ee884e91db10283a165dcd6033c26f266646d..84e4447931de5913ecc8c3694f98449ae4a5affa 100644 (file)
--- a/arch/arm/boot/dts/s5pv210.dtsi
+++ b/arch/arm/boot/dts/s5pv210.dtsi
@@ -128,35 +128,28 @@
                        };
                };
 
-               amba {
-                       #address-cells = <1>;
-                       #size-cells = <1>;
-                       compatible = "simple-bus";
-                       ranges;
-
-                       pdma0: dma@e0900000 {
-                               compatible = "arm,pl330", "arm,primecell";
-                               reg = <0xe0900000 0x1000>;
-                               interrupt-parent = <&vic0>;
-                               interrupts = <19>;
-                               clocks = <&clocks CLK_PDMA0>;
-                               clock-names = "apb_pclk";
-                               #dma-cells = <1>;
-                               #dma-channels = <8>;
-                               #dma-requests = <32>;
-                       };
+               pdma0: dma@e0900000 {
+                       compatible = "arm,pl330", "arm,primecell";
+                       reg = <0xe0900000 0x1000>;
+                       interrupt-parent = <&vic0>;
+                       interrupts = <19>;
+                       clocks = <&clocks CLK_PDMA0>;
+                       clock-names = "apb_pclk";
+                       #dma-cells = <1>;
+                       #dma-channels = <8>;
+                       #dma-requests = <32>;
+               };
 
-                       pdma1: dma@e0a00000 {
-                               compatible = "arm,pl330", "arm,primecell";
-                               reg = <0xe0a00000 0x1000>;
-                               interrupt-parent = <&vic0>;
-                               interrupts = <20>;
-                               clocks = <&clocks CLK_PDMA1>;
-                               clock-names = "apb_pclk";
-                               #dma-cells = <1>;
-                               #dma-channels = <8>;
-                               #dma-requests = <32>;
-                       };
+               pdma1: dma@e0a00000 {
+                       compatible = "arm,pl330", "arm,primecell";
+                       reg = <0xe0a00000 0x1000>;
+                       interrupt-parent = <&vic0>;
+                       interrupts = <20>;
+                       clocks = <&clocks CLK_PDMA1>;
+                       clock-names = "apb_pclk";
+                       #dma-cells = <1>;
+                       #dma-channels = <8>;
+                       #dma-requests = <32>;
                };
 
                adc: adc@e1700000 {