dts: G12B: defendkey: support secure upgrade check [3/3]

PD#SWPL-2348

Problem:
G12B need to support secure upgrade check

Solution:
add defendkey support in all G12B dts

Verify:
G12B skt board verify pass

Change-Id: I2c3f51e761531cf2169dda483991b3d876039686
Signed-off-by: Zhongfu Luo <zhongfu.luo@amlogic.com>

diff --git a/arch/arm/boot/dts/amlogic/mesong12b.dtsi b/arch/arm/boot/dts/amlogic/mesong12b.dtsi
index e783309..cfca75c 100644 (file)
--- a/arch/arm/boot/dts/amlogic/mesong12b.dtsi
+++ b/arch/arm/boot/dts/amlogic/mesong12b.dtsi
@@ -1891,6 +1891,13 @@
                                        "csi-host1-intr1";
                link-device = <&adapter>;
        };
+
+       defendkey: defendkey {
+               compatible = "amlogic, defendkey";
+               reg = <0xff630218 0x4>; /*RNG_USR_DATA*/
+               mem_size = <0 0x100000>;
+               status = "okay";
+       };
 };/* end of / */
 
 &pinctrl_aobus {

diff --git a/arch/arm64/boot/dts/amlogic/mesong12b.dtsi b/arch/arm64/boot/dts/amlogic/mesong12b.dtsi
index c9f4af1..4ddb213 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/mesong12b.dtsi
+++ b/arch/arm64/boot/dts/amlogic/mesong12b.dtsi
@@ -1891,6 +1891,13 @@
                                        "csi-host1-intr1";
                link-device = <&adapter>;
        };
+
+       defendkey: defendkey {
+               compatible = "amlogic, defendkey";
+               reg = <0x0 0xff630218 0x0 0x4>; /*RNG_USR_DATA*/
+               mem_size = <0x0 0x100000>;
+               status = "okay";
+       };
 };/* end of / */
 
 &pinctrl_aobus {