[PATCH RFC 5/6] riscv: dts: thead: Add PVT node

Michal Wilczynski
2025-05-24T21:15:33Z

Add PVT DT node for thermal sensor.

Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
---
arch/riscv/boot/dts/thead/th1520.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index f24e12d7259fabcfbdc2dfa966d759db06684ab4..faf5c3aaf209b24cd99ddc377a88e08a8cce24fe 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -648,6 +648,17 @@ padctrl_aosys: pinctrl@fffff4a000 {
thead,pad-group = <1>;
};

+ pvt: pvt@fffff4e000 {
+ compatible = "moortec,mr75203";
+ reg = <0xff 0xfff4e000 0x0 0x80>,
+ <0xff 0xfff4e080 0x0 0x100>,
+ <0xff 0xfff4e180 0x0 0x680>,
+ <0xff 0xfff4e800 0x0 0x600>;
+ reg-names = "common", "ts", "pd", "vm";
+ clocks = <&aonsys_clk>;
+ #thermal-sensor-cells = <1>;
+ };
+
gpio@fffff52000 {
compatible = "snps,dw-apb-gpio";
reg = <0xff 0xfff52000 0x0 0x1000>;

--
2.34.1