linux-kernel - [PATCH 01/11] riscv: dts: sophgo: sg2044: Add system controller device

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250608232836.784737-2-inochiama@gmail.com>
Date: Mon,  9 Jun 2025 07:28:25 +0800
From: Inochi Amaoto <inochiama@...il.com>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	Alexandre Ghiti <alex@...ti.fr>,
	Chen Wang <unicorn_wang@...look.com>,
	Inochi Amaoto <inochiama@...il.com>,
	Richard Cochran <richardcochran@...il.com>,
	Longbin Li <looong.bin@...il.com>
Cc: Han Gao <rabenda.cn@...il.com>,
	devicetree@...r.kernel.org,
	linux-riscv@...ts.infradead.org,
	sophgo@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org,
	Yixun Lan <dlan@...too.org>
Subject: [PATCH 01/11] riscv: dts: sophgo: sg2044: Add system controller device

The TOP system controller device is necessary for the SG2044 clock
controller. Add it to the SoC device tree.

Signed-off-by: Inochi Amaoto <inochiama@...il.com>
---
 arch/riscv/boot/dts/sophgo/sg2044.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/riscv/boot/dts/sophgo/sg2044.dtsi b/arch/riscv/boot/dts/sophgo/sg2044.dtsi
index d67e45f77d6e..a0c13d8d26af 100644
--- a/arch/riscv/boot/dts/sophgo/sg2044.dtsi
+++ b/arch/riscv/boot/dts/sophgo/sg2044.dtsi
@@ -76,6 +76,13 @@ uart3: serial@...0003000 {
 			status = "disabled";
 		};
 
+		syscon: syscon@...0000000 {
+			compatible = "sophgo,sg2044-top-syscon", "syscon";
+			reg = <0x70 0x50000000 0x0 0x1000>;
+			#clock-cells = <1>;
+			clocks = <&osc>;
+		};
+
 		rst: reset-controller@...0003000 {
 			compatible = "sophgo,sg2044-reset",
 				     "sophgo,sg2042-reset";
-- 
2.49.0