From: Justin Swartz <justin.swartz@risingedge.co.za>
To: "Arınç ÜNAL" <arinc.unal@arinc9.com>,
"Sergio Paracuellos" <sergio.paracuellos@gmail.com>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Thomas Bogendoerfer" <tsbogend@alpha.franken.de>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>
Cc: Justin Swartz <justin.swartz@risingedge.co.za>,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: [PATCH 2/2] mips: dts: ralink: mt7621: add serial1 and serial2 nodes
Date: Wed, 6 Mar 2024 22:10:44 +0200 [thread overview]
Message-ID: <20240306201045.1475-2-justin.swartz@risingedge.co.za> (raw)
In-Reply-To: <20240306201045.1475-1-justin.swartz@risingedge.co.za>
Add serial1 and serial2 nodes to define the existence of
UART1 and UART2.
Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za>
---
arch/mips/boot/dts/ralink/mt7621.dtsi | 38 +++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/arch/mips/boot/dts/ralink/mt7621.dtsi b/arch/mips/boot/dts/ralink/mt7621.dtsi
index dca415fdd..2069249c8 100644
--- a/arch/mips/boot/dts/ralink/mt7621.dtsi
+++ b/arch/mips/boot/dts/ralink/mt7621.dtsi
@@ -128,6 +128,44 @@ serial0: serial@c00 {
pinctrl-0 = <&uart1_pins>;
};
+ serial1: serial@d00 {
+ status = "disabled";
+
+ compatible = "ns16550a";
+ reg = <0xd00 0x100>;
+
+ clocks = <&sysc MT7621_CLK_UART2>;
+
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SHARED 27 IRQ_TYPE_LEVEL_HIGH>;
+
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ no-loopback-test;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ };
+
+ serial2: serial@e00 {
+ status = "disabled";
+
+ compatible = "ns16550a";
+ reg = <0xe00 0x100>;
+
+ clocks = <&sysc MT7621_CLK_UART3>;
+
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SHARED 28 IRQ_TYPE_LEVEL_HIGH>;
+
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ no-loopback-test;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart3_pins>;
+ };
+
spi0: spi@b00 {
status = "disabled";
--
next prev parent reply other threads:[~2024-03-06 21:50 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-06 20:10 [PATCH 1/2] mips: dts: ralink: mt7621: associate uart1_pins with serial0 Justin Swartz
2024-03-06 20:10 ` Justin Swartz [this message]
2024-03-07 10:04 ` [PATCH 2/2] mips: dts: ralink: mt7621: add serial1 and serial2 nodes Sergio Paracuellos
2024-03-07 15:14 ` Justin Swartz
2024-03-07 16:36 ` Sergio Paracuellos
2024-03-07 19:04 ` [PATCH v2 1/3] mips: dts: ralink: mt7621: associate uart1_pins with serial0 Justin Swartz
2024-03-07 19:04 ` [PATCH v2 2/3] mips: dts: ralink: mt7621: reorder serial0 properties Justin Swartz
2024-03-08 7:29 ` Sergio Paracuellos
2024-03-08 8:42 ` AngeloGioacchino Del Regno
2024-03-07 19:04 ` [PATCH v2 3/3] mips: dts: ralink: mt7621: add serial1 and serial2 nodes Justin Swartz
2024-03-08 7:28 ` Sergio Paracuellos
2024-03-08 8:44 ` AngeloGioacchino Del Regno
2024-03-08 10:56 ` Arınç ÜNAL
2024-03-08 13:50 ` Arınç ÜNAL
2024-03-08 13:56 ` Justin Swartz
2024-03-08 7:27 ` [PATCH v2 1/3] mips: dts: ralink: mt7621: associate uart1_pins with serial0 Sergio Paracuellos
2024-03-08 7:30 ` Sergio Paracuellos
2024-03-08 8:41 ` AngeloGioacchino Del Regno
2024-03-08 12:40 ` Justin Swartz
2024-03-08 13:24 ` Arınç ÜNAL
2024-03-07 11:33 ` [PATCH 1/2] " Sergio Paracuellos
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