forked from Openwrt-EcoNet/openwrt
cca80986b5
Replace RK356x RNG patch with upstream version to add the tag flag them as upstreamed. Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn> Link: https://github.com/openwrt/openwrt/pull/18800 Signed-off-by: Robert Marko <robimarko@gmail.com>
50 lines
1.5 KiB
Diff
50 lines
1.5 KiB
Diff
From afeccc4084963aaa932931b734c8def55613c483 Mon Sep 17 00:00:00 2001
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From: Aurelien Jarno <aurelien@aurel32.net>
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Date: Tue, 30 Jul 2024 17:11:44 +0100
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Subject: [PATCH] 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
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enable it on RK3568.
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Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
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Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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Link: https://lore.kernel.org/r/d2beb15377dc8b580ca5557b1a4a6f50b74055aa.1722355365.git.daniel@makrotopia.org
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm64/boot/dts/rockchip/rk3568.dtsi | 4 ++++
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arch/arm64/boot/dts/rockchip/rk356x.dtsi | 10 ++++++++++
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2 files changed, 14 insertions(+)
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--- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
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@@ -257,6 +257,10 @@
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};
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};
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+&rng {
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+ status = "okay";
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+};
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+
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&usb_host0_xhci {
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phys = <&usb2phy0_otg>, <&combphy0 PHY_TYPE_USB3>;
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phy-names = "usb2-phy", "usb3-phy";
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--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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@@ -1106,6 +1106,16 @@
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status = "disabled";
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};
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+ rng: rng@fe388000 {
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+ compatible = "rockchip,rk3568-rng";
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+ reg = <0x0 0xfe388000 0x0 0x4000>;
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+ clocks = <&cru CLK_TRNG_NS>, <&cru HCLK_TRNG_NS>;
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+ clock-names = "core", "ahb";
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+ resets = <&cru SRST_TRNG_NS>;
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+ reset-names = "reset";
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+ status = "disabled";
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+ };
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+
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i2s0_8ch: i2s@fe400000 {
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compatible = "rockchip,rk3568-i2s-tdm";
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reg = <0x0 0xfe400000 0x0 0x1000>;
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