dts: GXL: defendkey: modify reserve memory mode [2/2]

PD#SWPL-2100

Problem:
GXL need to modify reserve memory mode

Solution:
remove defendkey reserved memory in GXL dts

Verify:
GXL skt board verify pass

Change-Id: Ie5ed01c6dd8f88c5594d6bc73f13282e535071a2
Signed-off-by: Zhongfu Luo <zhongfu.luo@amlogic.com>

arch/arm/boot/dts/amlogic/gxl_p212_1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1232,8 +1226,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p212_1g_buildroot.dts

@@ -48,12 +48,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1268,8 +1262,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p212_1g_hd.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1212,8 +1206,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p212_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1223,8 +1217,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p212_2g_buildroot.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1252,8 +1246,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p230_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1356,8 +1350,3 @@
 	};
 }; /* end of pinctrl_periphs */
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p230_2g_buildroot.dts

@@ -51,12 +51,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1323,7 +1317,3 @@
 	};
 }; /* end of pinctrl_periphs */
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};

arch/arm/boot/dts/amlogic/gxl_p231_1g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1127,8 +1121,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p231_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1126,8 +1120,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p231_2g_buildroot.dts

@@ -48,12 +48,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1195,8 +1189,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p241_1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1310,8 +1304,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p241_1g_buildroot.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1362,8 +1356,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p241_v2-1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1310,8 +1304,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p241_v2_1g_buildroot.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1361,8 +1355,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p400_2g.dts

@@ -46,12 +46,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -877,8 +871,3 @@
 	};
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_p401_2g.dts

@@ -46,12 +46,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -965,8 +959,3 @@
 	};
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_sei210_1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1212,8 +1206,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_sei210_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x07400000 0x00100000>;
@@ -1206,8 +1200,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/gxl_skt.dts

@@ -50,12 +50,6 @@
 		#size-cells = <1>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x08300000 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1218,8 +1212,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm/boot/dts/amlogic/mesongxl.dtsi

@@ -573,7 +573,7 @@
 		compatible = "amlogic, defendkey";
 		reg = <0xc8834500 0x4>; /*RNG_USR_DATA*/
 		mem_size = <0x0 0x100000>;
-		status = "disabled";
+		status = "okay";
 	};
 }; /* end of root */
 

arch/arm/boot/dts/amlogic/mesongxl_sei210.dtsi

@@ -549,7 +549,7 @@
 		compatible = "amlogic, defendkey";
 		reg = <0xc8834500 0x4>; /*RNG_USR_DATA*/
 		mem_size = <0x0 0x100000>;
-		status = "disabled";
+		status = "okay";
 	};
 }; /* end of root */
 

arch/arm64/boot/dts/amlogic/gxl_p212_1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1228,8 +1222,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p212_1g_buildroot.dts

@@ -48,12 +48,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1267,8 +1261,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p212_1g_hd.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1211,8 +1205,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p212_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1221,8 +1215,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p212_2g_buildroot.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1252,8 +1246,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p230_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1354,8 +1348,3 @@
 	};
 }; /* end of pinctrl_periphs */
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p230_2g_buildroot.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1368,7 +1362,3 @@
 	};
 }; /* end of pinctrl_periphs */
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};

arch/arm64/boot/dts/amlogic/gxl_p231_1g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1126,8 +1120,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p231_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1126,8 +1120,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p231_2g_buildroot.dts

@@ -48,12 +48,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1195,8 +1189,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p241_1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1306,8 +1300,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p241_1g_buildroot.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1361,8 +1355,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p241_v2-1g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1307,8 +1301,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p241_v2_1g_buildroot.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1360,8 +1354,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p400_2g.dts

@@ -46,12 +46,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -877,8 +871,3 @@
 	};
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_p401_2g.dts

@@ -46,12 +46,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -965,8 +959,3 @@
 	};
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_sei210_1g.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1211,8 +1205,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_sei210_2g.dts

@@ -51,12 +51,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		ramoops@0x07400000 {
 			compatible = "ramoops";
 			reg = <0x0 0x07400000 0x0 0x00100000>;
@@ -1206,8 +1200,3 @@
 	status = "okay";
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/gxl_skt.dts

@@ -50,12 +50,6 @@
 		#size-cells = <2>;
 		ranges;
 		/* global autoconfigured region for contiguous allocations */
-
-		defendkey_reserved:linux,defendkey {
-			compatible = "amlogic, defendkey";
-			reg = <0x0 0x08300000 0x0 0x100000>;
-		};
-
 		secmon_reserved:linux,secmon {
 			compatible = "shared-dma-pool";
 			reusable;
@@ -1217,8 +1211,3 @@
 	ssctl = <0>;
 };
 
-&defendkey {
-	memory-region = <&defendkey_reserved>;
-	status = "okay";
-};
-

arch/arm64/boot/dts/amlogic/mesongxl.dtsi

@@ -559,7 +559,7 @@
 		compatible = "amlogic, defendkey";
 		reg = <0x0 0xc8834500 0x0 0x4>; /*RNG_USR_DATA*/
 		mem_size = <0x0 0x100000>;
-		status = "disabled";
+		status = "okay";
 	};
 }; /* end of root */
 

arch/arm64/boot/dts/amlogic/mesongxl_sei210.dtsi

@@ -549,7 +549,7 @@
 		compatible = "amlogic, defendkey";
 		reg = <0x0 0xc8834500 0x0 0x4>; /*RNG_USR_DATA*/
 		mem_size = <0x0 0x100000>;
-		status = "disabled";
+		status = "okay";
 	};
 }; /* end of root */