ARM: tegra: add SPI nodes to Tegra114 DT

NVIDIA's Tegra114 has 6 SPI controllers. These controllers are
redesign on T114 with different register interface.

Add DT entry for spi controllers and make it compatible with
"nvidia,tegra114-spi", since they are a new incompatible design.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
[swarren: fixed reg property for 3rd SPI controller]
Signed-off-by: Stephen Warren <swarren@nvidia.com>

arch/arm/boot/dts/tegra114.dtsi

@@ -217,6 +217,78 @@ i2c@7000d000 {
 		status = "disabled";
 	};
 
+	spi@7000d400 {
+		compatible = "nvidia,tegra114-spi";
+		reg = <0x7000d400 0x200>;
+		interrupts = <0 59 0x04>;
+		nvidia,dma-request-selector = <&apbdma 15>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&tegra_car 41>;
+		clock-names = "spi";
+		status = "disabled";
+	};
+
+	spi@7000d600 {
+		compatible = "nvidia,tegra114-spi";
+		reg = <0x7000d600 0x200>;
+		interrupts = <0 82 0x04>;
+		nvidia,dma-request-selector = <&apbdma 16>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&tegra_car 44>;
+		clock-names = "spi";
+		status = "disabled";
+	};
+
+	spi@7000d800 {
+		compatible = "nvidia,tegra114-spi";
+		reg = <0x7000d800 0x200>;
+		interrupts = <0 83 0x04>;
+		nvidia,dma-request-selector = <&apbdma 17>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&tegra_car 46>;
+		clock-names = "spi";
+		status = "disabled";
+	};
+
+	spi@7000da00 {
+		compatible = "nvidia,tegra114-spi";
+		reg = <0x7000da00 0x200>;
+		interrupts = <0 93 0x04>;
+		nvidia,dma-request-selector = <&apbdma 18>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&tegra_car 68>;
+		clock-names = "spi";
+		status = "disabled";
+	};
+
+	spi@7000dc00 {
+		compatible = "nvidia,tegra114-spi";
+		reg = <0x7000dc00 0x200>;
+		interrupts = <0 94 0x04>;
+		nvidia,dma-request-selector = <&apbdma 27>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&tegra_car 104>;
+		clock-names = "spi";
+		status = "disabled";
+	};
+
+	spi@7000de00 {
+		compatible = "nvidia,tegra114-spi";
+		reg = <0x7000de00 0x200>;
+		interrupts = <0 79 0x04>;
+		nvidia,dma-request-selector = <&apbdma 28>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clocks = <&tegra_car 105>;
+		clock-names = "spi";
+		status = "disabled";
+	};
+
 	rtc {
 		compatible = "nvidia,tegra114-rtc", "nvidia,tegra20-rtc";
 		reg = <0x7000e000 0x100>;