arm64: dts: apple: Disable ps_isp_sys unless it is used

Seems to be fuxed off on t602x devices without camera and causes
annoying kernel log splat.

Signed-off-by: Janne Grunau <j@jannau.net>

Author: jannau

arch/arm64/boot/dts/apple/isp-common.dtsi

@@ -41,3 +41,7 @@
 &isp_dart2 {
 	status = "okay";
 };
+
+&ps_isp_sys {
+	status = "okay";
+};

arch/arm64/boot/dts/apple/t600x-pmgr.dtsi

@@ -1370,6 +1370,7 @@
 		#reset-cells = <0>;
 		label = DIE_LABEL(isp_sys);
 		power-domains = <&DIE_NODE(ps_afnc2_lw1)>;
+		status = "disabled";
 	};
 
 	DIE_NODE(ps_venc_sys): power-controller@3b0 {

arch/arm64/boot/dts/apple/t8103-pmgr.dtsi

@@ -812,6 +812,7 @@
 		#reset-cells = <0>;
 		label = "isp_sys";
 		power-domains = <&ps_rmx>;
+		status = "disabled";
 	};
 
 	ps_venc_sys: power-controller@408 {

arch/arm64/boot/dts/apple/t8112-pmgr.dtsi

@@ -821,6 +821,7 @@
 		#reset-cells = <0>;
 		label = "isp_sys";
 		power-domains = <&ps_rmx1>;
+		status = "disabled";
 	};
 
 	ps_venc_sys: power-controller@440 {