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riscv: dts: sophgo: sg2044: Add system controller device

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

Link: https://lore.kernel.org/r/20250608232836.784737-2-inochiama@gmail.com
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
Signed-off-by: Chen Wang <wangchen20@iscas.ac.cn>
This commit is contained in:
Inochi Amaoto 2025-06-09 07:28:25 +08:00
parent 616c84f047
commit 95f119e364
1 changed files with 7 additions and 0 deletions
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7
arch/riscv/boot/dts/sophgo/sg2044.dtsi
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@ -76,6 +76,13 @@ uart3: serial@7030003000 {
status = "disabled";
};
syscon: syscon@7050000000 {
compatible = "sophgo,sg2044-top-syscon", "syscon";
reg = <0x70 0x50000000 0x0 0x1000>;
#clock-cells = <1>;
clocks = <&osc>;
};
rst: reset-controller@7050003000 {
compatible = "sophgo,sg2044-reset",
"sophgo,sg2042-reset";