From: Guillaume La Roque <glaroque@baylibre.com>
To: jic23@kernel.org, khilman@baylibre.com
Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/3] arm64: dts: meson: g12a: add temperature sensor node
Date: Tue, 4 Jun 2019 16:47:13 +0200 [thread overview]
Message-ID: <20190604144714.2009-3-glaroque@baylibre.com> (raw)
In-Reply-To: <20190604144714.2009-1-glaroque@baylibre.com>
Add two temperature sensor
the first near CPU and GPU, second near DDR
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 22 +++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index 840dab606110..37f17087bdb1 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -1360,6 +1360,28 @@
};
};
+ cpu_temp: temperature-sensor@34800 {
+ compatible = "amlogic,meson-g12a-cpu-tsensor",
+ "amlogic,meson-g12a-tsensor";
+ reg = <0x0 0x34800 0x0 0x50>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc CLKID_TS>;
+ status = "okay";
+ #io-channel-cells = <1>;
+ amlogic,ao-secure = <&sec_AO>;
+ };
+
+ ddr_temp: temperature-sensor@34c00 {
+ compatible = "amlogic,meson-g12a-ddr-tsensor",
+ "amlogic,meson-g12a-tsensor";
+ reg = <0x0 0x34c00 0x0 0x50>;
+ interrupts = <GIC_SPI 36 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&clkc CLKID_TS>;
+ status = "okay";
+ #io-channel-cells = <1>;
+ amlogic,ao-secure = <&sec_AO>;
+ };
+
usb2_phy0: phy@36000 {
compatible = "amlogic,g12a-usb2-phy";
reg = <0x0 0x36000 0x0 0x2000>;
--
2.17.1
next prev parent reply other threads:[~2019-06-04 14:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-04 14:47 [PATCH 0/3] Add support of New Amlogic temperature sensor for G12A SoCs Guillaume La Roque
2019-06-04 14:47 ` [PATCH 1/3] Documentation: dt-bindings: add the Amlogic Meson Temperature Sensor Guillaume La Roque
2019-06-06 19:16 ` Martin Blumenstingl
2019-06-08 13:10 ` Jonathan Cameron
2019-06-11 11:01 ` Neil Armstrong
2019-06-11 17:57 ` Martin Blumenstingl
2019-06-08 13:08 ` Jonathan Cameron
2019-06-04 14:47 ` Guillaume La Roque [this message]
2019-06-04 14:47 ` [PATCH 3/3] iio: temperature: add a driver for the temperature sensor found in Amlogic Meson G12 SoCs Guillaume La Roque
2019-06-06 19:40 ` Martin Blumenstingl
2019-06-08 13:29 ` Jonathan Cameron
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