From: Michael Walle <michael@walle.cc>
To: linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Shawn Guo <shawnguo@kernel.org>, Li Yang <leoyang.li@nxp.com>,
Michael Walle <michael@walle.cc>
Subject: [PATCH v2 2/2] arm64: dts: ls1028a: add missing LPUART nodes
Date: Sat, 7 Mar 2020 10:13:02 +0100 [thread overview]
Message-ID: <20200307091302.14881-2-michael@walle.cc> (raw)
In-Reply-To: <20200307091302.14881-1-michael@walle.cc>
The LS1028A has six LPUART controllers. Add the nodes.
This was tested on a custom board.
Signed-off-by: Michael Walle <michael@walle.cc>
---
changes since v1:
- none
.../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 73 +++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 41c9633293fb..b152fa90cf5c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -372,6 +372,79 @@
status = "disabled";
};
+
+ lpuart0: serial@2260000 {
+ compatible = "fsl,ls1028a-lpuart";
+ reg = <0x0 0x2260000 0x0 0x1000>;
+ interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 1>;
+ clock-names = "ipg";
+ dma-names = "rx","tx";
+ dmas = <&edma0 1 32>,
+ <&edma0 1 33>;
+ status = "disabled";
+ };
+
+ lpuart1: serial@2270000 {
+ compatible = "fsl,ls1028a-lpuart";
+ reg = <0x0 0x2270000 0x0 0x1000>;
+ interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 1>;
+ clock-names = "ipg";
+ dma-names = "rx","tx";
+ dmas = <&edma0 1 30>,
+ <&edma0 1 31>;
+ status = "disabled";
+ };
+
+ lpuart2: serial@2280000 {
+ compatible = "fsl,ls1028a-lpuart";
+ reg = <0x0 0x2280000 0x0 0x1000>;
+ interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 1>;
+ clock-names = "ipg";
+ dma-names = "rx","tx";
+ dmas = <&edma0 1 28>,
+ <&edma0 1 29>;
+ status = "disabled";
+ };
+
+ lpuart3: serial@2290000 {
+ compatible = "fsl,ls1028a-lpuart";
+ reg = <0x0 0x2290000 0x0 0x1000>;
+ interrupts = <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 1>;
+ clock-names = "ipg";
+ dma-names = "rx","tx";
+ dmas = <&edma0 1 26>,
+ <&edma0 1 27>;
+ status = "disabled";
+ };
+
+ lpuart4: serial@22a0000 {
+ compatible = "fsl,ls1028a-lpuart";
+ reg = <0x0 0x22a0000 0x0 0x1000>;
+ interrupts = <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 1>;
+ clock-names = "ipg";
+ dma-names = "rx","tx";
+ dmas = <&edma0 1 24>,
+ <&edma0 1 25>;
+ status = "disabled";
+ };
+
+ lpuart5: serial@22b0000 {
+ compatible = "fsl,ls1028a-lpuart";
+ reg = <0x0 0x22b0000 0x0 0x1000>;
+ interrupts = <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clockgen 4 1>;
+ clock-names = "ipg";
+ dma-names = "rx","tx";
+ dmas = <&edma0 1 22>,
+ <&edma0 1 23>;
+ status = "disabled";
+ };
+
edma0: dma-controller@22c0000 {
#dma-cells = <2>;
compatible = "fsl,ls1028a-edma";
--
2.20.1
prev parent reply other threads:[~2020-03-07 9:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-07 9:13 [PATCH v2 1/2] dt-bindings: serial: lpuart: add ls1028a compatibility Michael Walle
2020-03-07 9:13 ` Michael Walle [this message]
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