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authorVitaly Andrianov <vitalya@ti.com>2018-06-26 20:02:56 +0300
committerSantosh Shilimkar <santosh.shilimkar@oracle.com>2018-06-26 20:04:25 +0300
commit5653d72c72947ed69586d71e1e86d4a106e6af29 (patch)
tree82193f198f2f2d21eebc605aee04cfe2469be999 /arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
parent1fbaa958769458fee565703f3c2077b6e7c26093 (diff)
downloadlinux-5653d72c72947ed69586d71e1e86d4a106e6af29.tar.xz
ARM: dts: k2hk: add dts node for k2hk hw_rng driver
This patch adds dts node for k2hk hw_random generator driver Signed-off-by: Vitaly Andrianov <vitalya@ti.com> [t-kristo@ti.com: added missing addresses from node identifiers] Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Diffstat (limited to 'arch/arm/boot/dts/keystone-k2hk-netcp.dtsi')
-rw-r--r--arch/arm/boot/dts/keystone-k2hk-netcp.dtsi20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi b/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
index b88c0689c285..e203145acbea 100644
--- a/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
+++ b/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
@@ -228,3 +228,23 @@ netcp: netcp@2000000 {
};
};
};
+
+sa_subsys: subsys@20c0000 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x20c0000 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";
+ };
+};