[PATCH 5/5] riscv: dts: thead: Add XuanTie TH1520 RTC device node

From: wefu@redhat.com
To: jszhang@kernel.org, alexandre.belloni@bootlin.com,
	robh@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org, guoren@kernel.org, paul.walmsley@sifive.com,
	palmer@dabbelt.com, aou@eecs.berkeley.edu
Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-rtc@vger.kernel.org,
	Wei Fu <wefu@redhat.com>
Subject: [PATCH 5/5] riscv: dts: thead: Add XuanTie TH1520 RTC device node
Date: Fri, 12 Apr 2024 16:01:47 +0800	[thread overview]
Message-ID: <20240412080238.134191-6-wefu@redhat.com> (raw)
In-Reply-To: <20240412080238.134191-1-wefu@redhat.com>

From: Wei Fu <wefu@redhat.com>

Add nodes for the XuanTie TH1520 RTC device node on the XuanTie TH1520 Soc.

Signed-off-by: Wei Fu <wefu@redhat.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 cd6bc89a240c..62e588dbc942 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -463,6 +463,17 @@ timer7: timer@ffffc3303c {
 			status = "disabled";
 		};
 
+		rtc: rtc@fffff40000 {
+			compatible = "snps,dw-apb-rtc";
+			reg = <0xff 0xfff40000 0x0 0x1000>;
+			interrupts = <74 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&osc_32k>;
+			clock-names = "osc_32k";
+			wakeup-source;
+			prescaler = <0x8000>;
+			status = "okay";
+		};
+
 		gpio@fffff41000 {
 			compatible = "snps,dw-apb-gpio";
 			reg = <0xff 0xfff41000 0x0 0x1000>;
-- 
2.44.0


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