[PATCH 2/3] riscv: dts: thead: Add XuanTie TH1520 ADC device node

From: wefu@redhat.com
To: jszhang@kernel.org, guoren@kernel.org, conor@kernel.org,
	robh@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	paul.walmsley@sifive.com, palmer@dabbelt.com,
	aou@eecs.berkeley.edu, jic23@kernel.org, lars@metafoo.de,
	andriy.shevchenko@linux.intel.com, nuno.sa@analog.com,
	marcelo.schmitt@analog.com, bigunclemax@gmail.com,
	marius.cristea@microchip.com, fr0st61te@gmail.com,
	okan.sahin@analog.com, marcus.folkesson@gmail.com,
	schnelle@linux.ibm.com, lee@kernel.org, mike.looijmans@topic.nl
Cc: linux-riscv@lists.infradead.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org,
	Wei Fu <wefu@redhat.com>
Subject: [PATCH 2/3] riscv: dts: thead: Add XuanTie TH1520 ADC device node
Date: Sat, 30 Mar 2024 04:01:25 +0800	[thread overview]
Message-ID: <20240329200241.4122000-3-wefu@redhat.com> (raw)
In-Reply-To: <20240329200241.4122000-1-wefu@redhat.com>

From: Wei Fu <wefu@redhat.com>

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

Signed-off-by: Wei Fu <wefu@redhat.com>
---
 arch/riscv/boot/dts/thead/th1520.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index b7b7e950a7d7..cd6bc89a240c 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -417,6 +417,16 @@ uart5: serial@fff7f0c000 {
 			status = "disabled";
 		};
 
+		adc: adc@0xfffff51000 {
+			compatible = "thead,th1520-adc";
+			reg = <0xff 0xfff51000 0x0 0x1000>;
+			interrupts = <61 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&aonsys_clk>;
+			clock-names = "adc";
+			/* ADC pin is proprietary,no need to config pinctrl */
+			status = "disabled";
+		};
+
 		timer4: timer@ffffc33000 {
 			compatible = "snps,dw-apb-timer";
 			reg = <0xff 0xffc33000 0x0 0x14>;
-- 
2.44.0

