diff mbox series

[v3,3/3] arm64: dts: rockchip: add DT entry for RNG to RK356x

Message ID bd08c142ce6b32cd98014c875c7ccf3657c63f23.1718921174.git.daniel@makrotopia.org
State New
Headers show
Series hwrng: add hwrng support for Rockchip RK3568 | expand

Commit Message

Daniel Golle June 21, 2024, 1:25 a.m. UTC 
From: Aurelien Jarno <aurelien@aurel32.net>

Enable the just added Rockchip RNG driver for RK356x SoCs.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---
 arch/arm64/boot/dts/rockchip/rk356x.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index d8543b5557ee..57c8103500ea 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -1855,6 +1855,15 @@  usb2phy1_otg: otg-port {
 		};
 	};
 
+	rng: rng@fe388000 {
+		compatible = "rockchip,rk3568-rng";
+		reg = <0x0 0xfe388000 0x0 0x4000>;
+		clocks = <&cru CLK_TRNG_NS>, <&cru HCLK_TRNG_NS>;
+		clock-names = "core", "ahb";
+		resets = <&cru SRST_TRNG_NS>;
+		reset-names = "reset";
+	};
+
 	pinctrl: pinctrl {
 		compatible = "rockchip,rk3568-pinctrl";
 		rockchip,grf = <&grf>;