From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Mon, 30 Dec 2019 15:10:32 -0600
Subject: arm64: dts: allwinner: a64: Protect SCP clocks

Signed-off-by: Samuel Holland <samuel@sholland.org>
---
 arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 4faad7c48ac4..eb091be35760 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -702,6 +702,7 @@ ccu: clock@1c20000 {
 			reg = <0x01c20000 0x400>;
 			clocks = <&osc24M>, <&rtc CLK_OSC32K>;
 			clock-names = "hosc", "losc";
+			protected-clocks = <CLK_BUS_MSGBOX>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 		};
@@ -1333,6 +1334,7 @@ r_ccu: clock@1f01400 {
 			clocks = <&osc24M>, <&rtc CLK_OSC32K>, <&rtc CLK_IOSC>,
 				 <&ccu CLK_PLL_PERIPH0>;
 			clock-names = "hosc", "losc", "iosc", "pll-periph";
+			protected-clocks = <CLK_APB0_TWD>;
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 		};
-- 
Armbian