ARM: dts: k2e: add dts node for k2e hw_rng driver

This patch adds dts node for k2e hw_random generator driver

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>

diff --git a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi b/arch/arm/boot/dts/keystone-k2e-netcp.dtsi
index a17311c602aa5ce3cdbb617a149a526d8c351470..1db17ec744b1155d165d74c00e5dc725ff37b976 100644 (file)
--- a/arch/arm/boot/dts/keystone-k2e-netcp.dtsi
+++ b/arch/arm/boot/dts/keystone-k2e-netcp.dtsi
@@ -225,3 +225,23 @@ netcp: netcp@24000000 {
                };
        };
 };
+
+sa_subsys: subsys@24080000 {
+       #address-cells = <1>;
+       #size-cells = <1>;
+       compatible = "simple-bus";
+       ranges = <0 0x24080000 0x40000>;
+
+       sa_config: subsys@0 {
+               compatible = "syscon";
+               reg = <0x0 0x100>;
+       };
+
+       rng@24000 {
+               compatible = "ti,keystone-rng";
+               reg = <0x24000 0x1000>;
+               ti,syscon-sa-cfg = <&sa_config>;
+               clocks = <&clksa>;
+               clock-names = "fck";
+       };
+};