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From: Tamseel Shams <m.shams@samsung.com>
To: jic23@kernel.org, lars@metafoo.de, robh+dt@kernel.org,
	krzk+dt@kernel.org
Cc: geert@linux-m68k.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-iio@vger.kernel.org, alim.akhtar@samsung.com,
	paul@crapouillou.net, linux-fsd@tesla.com,
	Tamseel Shams <m.shams@samsung.com>
Subject: [PATCH v2 3/3] arm64: dts: fsd: Add ADC device tree node
Date: Fri, 20 May 2022 20:28:20 +0530	[thread overview]
Message-ID: <20220520145820.67667-4-m.shams@samsung.com> (raw)
In-Reply-To: <20220520145820.67667-1-m.shams@samsung.com>

From: Alim Akhtar <alim.akhtar@samsung.com>

This patch adds ADC device tree node and enables the same
on fsd platform.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Tamseel Shams <m.shams@samsung.com>
---
- Changes since v1
* Addressed Krzysztof's comment for corrections in dt files

 arch/arm64/boot/dts/tesla/fsd-evb.dts |  4 ++++
 arch/arm64/boot/dts/tesla/fsd.dtsi    | 11 +++++++++++
 2 files changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/tesla/fsd-evb.dts b/arch/arm64/boot/dts/tesla/fsd-evb.dts
index 5af560c1b5e6..63f26a85053a 100644
--- a/arch/arm64/boot/dts/tesla/fsd-evb.dts
+++ b/arch/arm64/boot/dts/tesla/fsd-evb.dts
@@ -34,6 +34,10 @@
 	clock-frequency = <24000000>;
 };
 
+&adc {
+	status = "okay";
+};
+
 &serial_0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi
index 9a652abcbcac..f63624f2f414 100644
--- a/arch/arm64/boot/dts/tesla/fsd.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd.dtsi
@@ -748,6 +748,17 @@
 			clocks = <&fin_pll>, <&clock_imem IMEM_MCT_PCLK>;
 			clock-names = "fin_pll", "mct";
 		};
+
+		adc: adc@141a0000 {
+			compatible = "samsung,exynos-adc-fsd-hw";
+			reg = <0x0 0x141a0000 0x0 0x100>;
+			interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clock_peric PERIC_PCLK_ADCIF>;
+			clock-names = "adc";
+			#io-channel-cells = <1>;
+			io-channel-ranges;
+			status = "disabled";
+		};
 	};
 };
 
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Tamseel Shams <m.shams@samsung.com>
To: jic23@kernel.org, lars@metafoo.de, robh+dt@kernel.org,
	krzk+dt@kernel.org
Cc: geert@linux-m68k.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-iio@vger.kernel.org, alim.akhtar@samsung.com,
	paul@crapouillou.net, linux-fsd@tesla.com,
	Tamseel Shams <m.shams@samsung.com>
Subject: [PATCH v2 3/3] arm64: dts: fsd: Add ADC device tree node
Date: Fri, 20 May 2022 20:28:20 +0530	[thread overview]
Message-ID: <20220520145820.67667-4-m.shams@samsung.com> (raw)
In-Reply-To: <20220520145820.67667-1-m.shams@samsung.com>

From: Alim Akhtar <alim.akhtar@samsung.com>

This patch adds ADC device tree node and enables the same
on fsd platform.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Tamseel Shams <m.shams@samsung.com>
---
- Changes since v1
* Addressed Krzysztof's comment for corrections in dt files

 arch/arm64/boot/dts/tesla/fsd-evb.dts |  4 ++++
 arch/arm64/boot/dts/tesla/fsd.dtsi    | 11 +++++++++++
 2 files changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/tesla/fsd-evb.dts b/arch/arm64/boot/dts/tesla/fsd-evb.dts
index 5af560c1b5e6..63f26a85053a 100644
--- a/arch/arm64/boot/dts/tesla/fsd-evb.dts
+++ b/arch/arm64/boot/dts/tesla/fsd-evb.dts
@@ -34,6 +34,10 @@
 	clock-frequency = <24000000>;
 };
 
+&adc {
+	status = "okay";
+};
+
 &serial_0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/tesla/fsd.dtsi b/arch/arm64/boot/dts/tesla/fsd.dtsi
index 9a652abcbcac..f63624f2f414 100644
--- a/arch/arm64/boot/dts/tesla/fsd.dtsi
+++ b/arch/arm64/boot/dts/tesla/fsd.dtsi
@@ -748,6 +748,17 @@
 			clocks = <&fin_pll>, <&clock_imem IMEM_MCT_PCLK>;
 			clock-names = "fin_pll", "mct";
 		};
+
+		adc: adc@141a0000 {
+			compatible = "samsung,exynos-adc-fsd-hw";
+			reg = <0x0 0x141a0000 0x0 0x100>;
+			interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clock_peric PERIC_PCLK_ADCIF>;
+			clock-names = "adc";
+			#io-channel-cells = <1>;
+			io-channel-ranges;
+			status = "disabled";
+		};
 	};
 };
 
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2022-05-22  9:54 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20220520145757epcas5p145e5546f71fe836ad6d6a5f1b40459ec@epcas5p1.samsung.com>
2022-05-20 14:58 ` [PATCH v2 0/3] Adds support of ADC for FSD SoC Tamseel Shams
2022-05-20 14:58   ` Tamseel Shams
     [not found]   ` <CGME20220520145759epcas5p240de0ce6d1a1bfea6c8a6bfb61c5d27d@epcas5p2.samsung.com>
2022-05-20 14:58     ` [PATCH v2 1/3] dt-bindings: iio: adc: Add FSD-HW variant Tamseel Shams
2022-05-20 14:58       ` Tamseel Shams
2022-05-23 10:16       ` Krzysztof Kozlowski
2022-05-23 10:16         ` Krzysztof Kozlowski
2022-05-31  8:27         ` m.shams
2022-05-31  8:27           ` m.shams
     [not found]   ` <CGME20220520145802epcas5p2153cb572493e3bccd702e0ecce1171fb@epcas5p2.samsung.com>
2022-05-20 14:58     ` [PATCH v2 2/3] iio: adc: exynos-adc: Add support for ADC FSD-HW controller Tamseel Shams
2022-05-20 14:58       ` Tamseel Shams
2022-05-22 11:25       ` Jonathan Cameron
2022-05-22 11:25         ` Jonathan Cameron
2022-05-31  8:42         ` m.shams
2022-05-31  8:42           ` m.shams
2022-06-03 15:10           ` Jonathan Cameron
2022-06-03 15:10             ` Jonathan Cameron
2022-05-23 10:20       ` Krzysztof Kozlowski
2022-05-23 10:20         ` Krzysztof Kozlowski
2022-05-31  8:29         ` m.shams
2022-05-31  8:29           ` m.shams
     [not found]   ` <CGME20220520145804epcas5p2925e66d30b18378fc62c92999ec269f7@epcas5p2.samsung.com>
2022-05-20 14:58     ` Tamseel Shams [this message]
2022-05-20 14:58       ` [PATCH v2 3/3] arm64: dts: fsd: Add ADC device tree node Tamseel Shams
2022-05-23 10:22       ` Krzysztof Kozlowski
2022-05-23 10:22         ` Krzysztof Kozlowski
2022-05-31  8:32         ` m.shams
2022-05-31  8:32           ` m.shams

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