ARM: dts: NSP: disable qspi node by default

The QSPI bus is enabled by default, however this may not used on all
devices. This patch disables by default, requiring it to be explicitly
enabled where required.

Signed-off-by: Matthew Hagan <[e-mail]>
Signed-off-by: Florian Fainelli <[e-mail]>

arch/arm/boot/dts/bcm-nsp.dtsi

···
 			num-cs = <2>;
 			#address-cells = <1>;
 			#size-cells = <0>;
+			status = "disabled";
 		};
 
 		xhci: usb@29000 {

arch/arm/boot/dts/bcm958522er.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm958525er.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm958525xmc.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm958622hr.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm958623hr.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm958625hr.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm958625k.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;

arch/arm/boot/dts/bcm988312hr.dts

···
 };
 
 &qspi {
+	status = "okay";
 	bspi-sel = <0>;
 	flash: m25p80@0 {
 		#address-cells = <1>;