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From: zelong dong <zelong.dong@amlogic.com>
To: Neil Armstrong <neil.armstrong@linaro.org>,
	Sean Young <sean@mess.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Kevin Hilman <khilman@baylibre.com>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: <linux-media@vger.kernel.org>,
	<linux-amlogic@lists.infradead.org>, <devicetree@vger.kernel.org>,
	Zelong Dong <zelong.dong@amlogic.com>
Subject: [PATCH 3/3] arm64: dts: meson: add IR controller for Meson-S4 SoC
Date: Thu, 2 Mar 2023 14:34:02 +0800	[thread overview]
Message-ID: <20230302063402.42708-4-zelong.dong@amlogic.com> (raw)
In-Reply-To: <20230302063402.42708-1-zelong.dong@amlogic.com>

From: Zelong Dong <zelong.dong@amlogic.com>

Add the IR controller device of Meson-S4 SoC family, and enable
hardware IR decoder.

Signed-off-by: Zelong Dong <zelong.dong@amlogic.com>
---
 .../boot/dts/amlogic/meson-s4-s805x2-aq222.dts   |  6 ++++++
 arch/arm64/boot/dts/amlogic/meson-s4.dtsi        | 16 ++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
index 8ffbcb2b1ac5..4d3a81b3b762 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
@@ -28,3 +28,9 @@ memory@0 {
 &uart_B {
 	status = "okay";
 };
+
+&ir {
+	status = "disabled";
+	pinctrl-0 = <&remote_pins>;
+	pinctrl-names = "default";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index ad50cba42d19..309352a83eda 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -106,6 +106,14 @@ gpio: bank@4000 {
 					#gpio-cells = <2>;
 					gpio-ranges = <&periphs_pinctrl 0 0 82>;
 				};
+
+				remote_pins: remote_pin {
+					mux {
+						groups = "remote_in";
+						function = "remote_in";
+						bias-disable;
+					};
+				};
 			};
 
 			gpio_intc: interrupt-controller@4080 {
@@ -133,6 +141,14 @@ reset: reset-controller@2000 {
 				reg = <0x0 0x2000 0x0 0x98>;
 				#reset-cells = <1>;
 			};
+
+			ir: ir@84000 {
+				compatible = "amlogic,meson-s4-ir";
+				reg = <0x0 0x84040 0x0 0x54>;
+				interrupts = <GIC_SPI 22 IRQ_TYPE_EDGE_RISING>;
+				amlogic,ir-support-hw-decode;
+				status = "disabled";
+			};
 		};
 	};
 };
-- 
2.35.1


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WARNING: multiple messages have this Message-ID (diff)
From: zelong dong <zelong.dong@amlogic.com>
To: Neil Armstrong <neil.armstrong@linaro.org>,
	Sean Young <sean@mess.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Kevin Hilman <khilman@baylibre.com>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Cc: <linux-media@vger.kernel.org>,
	<linux-amlogic@lists.infradead.org>, <devicetree@vger.kernel.org>,
	Zelong Dong <zelong.dong@amlogic.com>
Subject: [PATCH 3/3] arm64: dts: meson: add IR controller for Meson-S4 SoC
Date: Thu, 2 Mar 2023 14:34:02 +0800	[thread overview]
Message-ID: <20230302063402.42708-4-zelong.dong@amlogic.com> (raw)
In-Reply-To: <20230302063402.42708-1-zelong.dong@amlogic.com>

From: Zelong Dong <zelong.dong@amlogic.com>

Add the IR controller device of Meson-S4 SoC family, and enable
hardware IR decoder.

Signed-off-by: Zelong Dong <zelong.dong@amlogic.com>
---
 .../boot/dts/amlogic/meson-s4-s805x2-aq222.dts   |  6 ++++++
 arch/arm64/boot/dts/amlogic/meson-s4.dtsi        | 16 ++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
index 8ffbcb2b1ac5..4d3a81b3b762 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-s4-s805x2-aq222.dts
@@ -28,3 +28,9 @@ memory@0 {
 &uart_B {
 	status = "okay";
 };
+
+&ir {
+	status = "disabled";
+	pinctrl-0 = <&remote_pins>;
+	pinctrl-names = "default";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
index ad50cba42d19..309352a83eda 100644
--- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi
@@ -106,6 +106,14 @@ gpio: bank@4000 {
 					#gpio-cells = <2>;
 					gpio-ranges = <&periphs_pinctrl 0 0 82>;
 				};
+
+				remote_pins: remote_pin {
+					mux {
+						groups = "remote_in";
+						function = "remote_in";
+						bias-disable;
+					};
+				};
 			};
 
 			gpio_intc: interrupt-controller@4080 {
@@ -133,6 +141,14 @@ reset: reset-controller@2000 {
 				reg = <0x0 0x2000 0x0 0x98>;
 				#reset-cells = <1>;
 			};
+
+			ir: ir@84000 {
+				compatible = "amlogic,meson-s4-ir";
+				reg = <0x0 0x84040 0x0 0x54>;
+				interrupts = <GIC_SPI 22 IRQ_TYPE_EDGE_RISING>;
+				amlogic,ir-support-hw-decode;
+				status = "disabled";
+			};
 		};
 	};
 };
-- 
2.35.1


  parent reply	other threads:[~2023-03-02  6:35 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-02  6:33 [PATCH 0/3] media: rc: meson-s4: support RC_DRIVER_SCANCODE driver zelong dong
2023-03-02  6:33 ` zelong dong
2023-03-02  6:34 ` [PATCH 1/3] media: rc: meson-ir: support rc driver type RC_DRIVER_SCANCODE zelong dong
2023-03-02  6:34   ` zelong dong
2023-03-02  9:27   ` Neil Armstrong
2023-03-02  9:27     ` Neil Armstrong
2023-03-03 13:37   ` Dmitry Rokosov
2023-03-03 13:37     ` Dmitry Rokosov
2023-03-02  6:34 ` [PATCH 2/3] dt-bindings: media: Add compatible for Meson-S4 IR Controller zelong dong
2023-03-02  6:34   ` zelong dong
2023-03-02  8:56   ` Krzysztof Kozlowski
2023-03-02  8:56     ` Krzysztof Kozlowski
2023-03-02  9:24   ` Neil Armstrong
2023-03-02  9:24     ` Neil Armstrong
2023-08-22 11:11     ` Zelong Dong
2023-08-22 11:11       ` Zelong Dong
2023-08-22 13:25       ` neil.armstrong
2023-08-22 13:25         ` neil.armstrong
2023-03-03 13:20   ` Dmitry Rokosov
2023-03-03 13:20     ` Dmitry Rokosov
2023-03-02  6:34 ` zelong dong [this message]
2023-03-02  6:34   ` [PATCH 3/3] arm64: dts: meson: add IR controller for Meson-S4 SoC zelong dong
2023-03-02  8:56   ` Krzysztof Kozlowski
2023-03-02  8:56     ` Krzysztof Kozlowski
2023-03-02  9:28   ` Neil Armstrong
2023-03-02  9:28     ` Neil Armstrong
2023-03-03 13:18   ` Dmitry Rokosov
2023-03-03 13:18     ` Dmitry Rokosov
2023-08-25 11:53 [PATCH 0/3] This patchset adds IR controller driver support for zelong dong
2023-08-25 11:53 ` [PATCH 3/3] arm64: dts: meson: add IR controller for Meson-S4 SoC zelong dong
2023-08-25 11:53   ` zelong dong
2023-08-25 11:53   ` zelong dong
2023-08-25 12:16   ` Neil Armstrong
2023-08-25 12:16     ` Neil Armstrong
2023-08-25 12:16     ` Neil Armstrong

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