ARM: dts: rockchip: Cleanup style around assignment operator

Use a space before and after assignment operator to have consistent
style.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm/boot/dts/rk3036.dtsi

@@ -484,7 +484,7 @@ spi: spi@20074000 {
 		compatible = "rockchip,rockchip-spi";
 		reg = <0x20074000 0x1000>;
 		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
-		clocks =<&cru PCLK_SPI>, <&cru SCLK_SPI>;
+		clocks = <&cru PCLK_SPI>, <&cru SCLK_SPI>;
 		clock-names = "apb-pclk","spi_pclk";
 		dmas = <&pdma 8>, <&pdma 9>;
 		dma-names = "tx", "rx";

arch/arm/boot/dts/rk3288-evb.dtsi

@@ -97,7 +97,7 @@ ext_gmac: external-gmac-clock {
 	};
 
 	panel: panel {
-		compatible ="lg,lp079qx1-sp0v", "simple-panel";
+		compatible = "lg,lp079qx1-sp0v", "simple-panel";
 		backlight = <&backlight>;
 		enable-gpios = <&gpio7 RK_PA4 GPIO_ACTIVE_HIGH>;
 		pinctrl-0 = <&lcd_cs>;

arch/arm/boot/dts/rk3288-tinker.dtsi

@@ -47,13 +47,13 @@ gpio-leds {
 		compatible = "gpio-leds";
 
 		act-led {
-			gpios=<&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger="mmc0";
+			gpios = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "mmc0";
 		};
 
 		heartbeat-led {
-			gpios=<&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>;
-			linux,default-trigger="heartbeat";
+			gpios = <&gpio1 RK_PD1 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
 		};
 
 		pwr-led {
@@ -443,7 +443,7 @@ &pwm0 {
 
 &saradc {
 	vref-supply = <&vcc18_ldo1>;
-	status ="okay";
+	status = "okay";
 };
 
 &sdmmc {
@@ -516,7 +516,7 @@ &usb_host1 {
 };
 
 &usb_otg {
-	status= "okay";
+	status = "okay";
 };
 
 &vopb {

arch/arm/boot/dts/rk3288-veyron-edp.dtsi

@@ -86,7 +86,7 @@ backlight: backlight {
 	};
 
 	panel: panel {
-		compatible ="innolux,n116bge", "simple-panel";
+		compatible = "innolux,n116bge", "simple-panel";
 		status = "okay";
 		power-supply = <&panel_regulator>;
 		backlight = <&backlight>;