From: Stanimir Varbanov <svarbanov@suse.de>
To: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rpi-kernel@lists.infradead.org,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
linux-hwmon@vger.kernel.org
Cc: Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh@kernel.org>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
Stefan Wahren <wahrenst@gmx.net>,
Saenz Julienne <nsaenz@kernel.org>,
Andrea della Porta <andrea.porta@suse.com>,
Phil Elwell <phil@raspberrypi.com>,
Jonathan Bell <jonathan@raspberrypi.com>,
Dave Stevenson <dave.stevenson@raspberrypi.com>,
Stanimir Varbanov <svarbanov@suse.de>
Subject: [PATCH 3/4] arm64: dts: rp1: Add Raspberry Pi's RP1 ADC DT node
Date: Thu, 25 Sep 2025 03:04:15 +0300 [thread overview]
Message-ID: <20250925000416.2408457-4-svarbanov@suse.de> (raw)
In-Reply-To: <20250925000416.2408457-1-svarbanov@suse.de>
Add Raspberry Pi's RP1 ADC DT controller node.
Signed-off-by: Stanimir Varbanov <svarbanov@suse.de>
---
arch/arm64/boot/dts/broadcom/rp1-common.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/broadcom/rp1-common.dtsi b/arch/arm64/boot/dts/broadcom/rp1-common.dtsi
index 6bdc304c5f24..a0b06d7ce9f2 100644
--- a/arch/arm64/boot/dts/broadcom/rp1-common.dtsi
+++ b/arch/arm64/boot/dts/broadcom/rp1-common.dtsi
@@ -40,6 +40,13 @@ rp1_gpio: pinctrl@400d0000 {
<2 IRQ_TYPE_LEVEL_HIGH>;
};
+ rp1_adc: adc@400c8000 {
+ compatible = "raspberrypi,rp1-adc";
+ reg = <0x00 0x400c8000 0x0 0x4000>;
+ clocks = <&rp1_clocks RP1_CLK_ADC>;
+ status = "disabled";
+ };
+
rp1_eth: ethernet@40100000 {
compatible = "raspberrypi,rp1-gem";
reg = <0x00 0x40100000 0x0 0x4000>;
--
2.47.0
next prev parent reply other threads:[~2025-09-25 0:05 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-25 0:04 [PATCH 0/4] Add Raspberry Pi's RP1 ADC Stanimir Varbanov
2025-09-25 0:04 ` [PATCH 1/4] dt-bindings: " Stanimir Varbanov
2025-09-25 19:40 ` Conor Dooley
2025-09-25 20:37 ` Guenter Roeck
2025-09-30 10:20 ` Stanimir Varbanov
2025-09-30 10:47 ` Phil Elwell
2025-09-30 18:58 ` Conor Dooley
2025-09-25 0:04 ` [PATCH 2/4] hwmon: adc: rp1: Add Raspberry Pi's RP1 ADC driver Stanimir Varbanov
2025-09-25 0:34 ` Guenter Roeck
2025-09-25 2:42 ` Guenter Roeck
2025-09-25 5:26 ` Stefan Wahren
2025-09-25 14:34 ` Guenter Roeck
2025-09-29 21:50 ` Stanimir Varbanov
2025-09-25 0:04 ` Stanimir Varbanov [this message]
2025-09-25 0:04 ` [PATCH 4/4] arm64: dts: broadcom: Enable RP1 ADC for RPi5 Stanimir Varbanov
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