From 9c057f765219cd9ed80dc8ebda5586da5dc1d289 Mon Sep 17 00:00:00 2001 From: Lin Jinhan Date: Mon, 25 Oct 2021 17:44:43 +0800 Subject: [PATCH] dt-bindings: rng: Document the Rockchip TRNG V1 HW RNG bindings Signed-off-by: Lin Jinhan Change-Id: I3c70e5df2d7495edd5299f0283fc2bb934569a6b --- Documentation/devicetree/bindings/rng/rockchip,rng.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/rng/rockchip,rng.txt b/Documentation/devicetree/bindings/rng/rockchip,rng.txt index a735d584b79c..a7dd476b6a8a 100644 --- a/Documentation/devicetree/bindings/rng/rockchip,rng.txt +++ b/Documentation/devicetree/bindings/rng/rockchip,rng.txt @@ -5,6 +5,7 @@ Required properties: - compatible : should be one of the following. "rockchip,cryptov1-rng" for crypto v1 "rockchip,cryptov2-rng" for crypto v2 + "rockchip,trngv1" for independent trng, such as rk3588. - reg : Specifies base physical address and size of the registers map. - clocks : Phandle to clock-controller plus clock-specifier pair. - clock-names : "clk_crypto", "clk_crypto_apk", "aclk_crypto", "hclk_crypto" as a clock name.