39 lines
1.3 KiB
Diff
39 lines
1.3 KiB
Diff
From aae322ad410b6ad891c1b6605811756124c3b1f9 Mon Sep 17 00:00:00 2001
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From: Paolo Sabatino <[email protected]>
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Date: Mon, 25 Nov 2024 17:23:22 +0100
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Subject: [PATCH] rk3308: add cryptov2 dts node
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---
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arch/arm64/boot/dts/rockchip/rk3308.dtsi | 15 +++++++++++++++
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1 file changed, 15 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
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index 2ae4bb7d5e62..7c13709c522c 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
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@@ -164,6 +164,21 @@ xin24m: xin24m {
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clock-output-names = "xin24m";
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};
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+ rng: rng@ff2f0000 {
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+ compatible = "rockchip,cryptov2-rng";
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+ reg = <0x0 0xff2f0000 0x0 0x4000>;
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+ clocks = <&cru SCLK_CRYPTO>, <&cru SCLK_CRYPTO_APK>,
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+ <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>;
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+ clock-names = "clk_crypto", "clk_crypto_apk",
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+ "aclk_crypto", "hclk_crypto";
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+ assigned-clocks = <&cru SCLK_CRYPTO>, <&cru SCLK_CRYPTO_APK>,
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+ <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>;
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+ assigned-clock-rates = <150000000>, <150000000>,
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+ <200000000>, <100000000>;
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+ resets = <&cru SRST_CRYPTO>;
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+ reset-names = "reset";
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+ };
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+
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grf: grf@ff000000 {
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compatible = "rockchip,rk3308-grf", "syscon", "simple-mfd";
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reg = <0x0 0xff000000 0x0 0x08000>;
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--
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2.43.0
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