From: Huan Zhou <me@per1cycle.org>
Date: Tue, 11 Mar 2025 01:38:50 +0000 (+0800)
Subject: riscv: dts: k1: add reset controller node in device tree
X-Git-Tag: v2025.07-rc1~18^2~16^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d5b621d8b547c5e32061ee355a5d8d59faf8d774;p=pandora-u-boot.git

riscv: dts: k1: add reset controller node in device tree

Add reset-controller in k1 device tree.

Signed-off-by: Huan Zhou <me@per1cycle.org>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
---

diff --git a/arch/riscv/dts/k1.dtsi b/arch/riscv/dts/k1.dtsi
index fa1cb507351..7c0f1b928e2 100644
--- a/arch/riscv/dts/k1.dtsi
+++ b/arch/riscv/dts/k1.dtsi
@@ -455,5 +455,20 @@
 			reg-io-width = <4>;
 			status = "reserved"; /* for TEE usage */
 		};
+
+		reset: reset-controller@d4050000 {
+			compatible = "spacemit,k1-reset";
+			reg = <0x0 0xd4050000 0x0 0x209c>,
+				<0x0 0xd4282800 0x0 0x400>,
+				<0x0 0xd4015000 0x0 0x1000>,
+				<0x0 0xd4090000 0x0 0x1000>,
+				<0x0 0xd4282c00 0x0 0x400>,
+				<0x0 0xd8440000 0x0 0x98>,
+				<0x0 0xc0000000 0x0 0x4280>,
+				<0x0 0xf0610000 0x0 0x20>;
+			reg-names = "mpmu", "apmu", "apbc", "apbs", "ciu", "dciu", "ddrc", "apbc2";
+			#reset-cells = <1>;
+			status = "disabled";
+		};
 	};
-};
+};
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