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arm64: dts: rockchip: add DT entry for RNG to RK356x

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Include the just added Rockchip RNG driver for RK356x SoCs and
enable it on RK3568.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Link: https://lore.kernel.org/r/d2beb15377dc8b580ca5557b1a4a6f50b74055aa.1722355365.git.daniel@makrotopia.org
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Aurelien Jarno 2024-07-30 17:11:44 +01:00 committed by Heiko Stuebner
parent 40cc425716
commit afeccc4084
2 changed files with 14 additions and 0 deletions
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4
arch/arm64/boot/dts/rockchip/rk3568.dtsi
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@ -257,6 +257,10 @@
};
};
&rng {
status = "okay";
};
&usb_host0_xhci {
phys = <&usb2phy0_otg>, <&combphy0 PHY_TYPE_USB3>;
phy-names = "usb2-phy", "usb3-phy";

10
arch/arm64/boot/dts/rockchip/rk356x.dtsi
View File

@ -1113,6 +1113,16 @@
status = "disabled";
};
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";
status = "disabled";
};
i2s0_8ch: i2s@fe400000 {
compatible = "rockchip,rk3568-i2s-tdm";
reg = <0x0 0xfe400000 0x0 0x1000>;