From ab419734239d59e669b546af144511be7aff7bbe Mon Sep 17 00:00:00 2001
From: Joel Stanley <joel@jms.id.au>
Date: Wed, 17 Nov 2021 11:51:05 +0800
Subject: [PATCH] ARM: dts: aspeed: Add secure boot controller node

[ Upstream commit 61152c0a4ae7db2bf9e10ce97285ffaec11f6503 ]

The ast2600 has a secure boot controller.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com>
Link: https://lore.kernel.org/r/20211117035106.321454-3-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm/boot/dts/aspeed-g6.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index ee171b3364fa0..8f947ed47fc5f 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -384,6 +384,11 @@
 				status = "disabled";
 			};
 
+			sbc: secure-boot-controller@1e6f2000 {
+				compatible = "aspeed,ast2600-sbc";
+				reg = <0x1e6f2000 0x1000>;
+			};
+
 			gpio0: gpio@1e780000 {
 				#gpio-cells = <2>;
 				gpio-controller;
-- 
2.39.5