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From: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
	shawnguo@kernel.org, s.hauer@pengutronix.de
Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Peng Fan <peng.fan@nxp.com>
Subject: [PATCH 6/7] arm64: dts: imx93: add lpi2c nodes
Date: Fri, 12 Aug 2022 15:46:08 +0800	[thread overview]
Message-ID: <20220812074609.53131-7-peng.fan@oss.nxp.com> (raw)
In-Reply-To: <20220812074609.53131-1-peng.fan@oss.nxp.com>

From: Peng Fan <peng.fan@nxp.com>

Add i.MX93 lpi2c nodes

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 arch/arm64/boot/dts/freescale/imx93.dtsi | 89 ++++++++++++++++++++++++
 1 file changed, 89 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index fd687d78cd03..3d1309d393a4 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -16,6 +16,14 @@ / {
 	#size-cells = <2>;
 
 	aliases {
+		i2c0 = &lpi2c1;
+		i2c1 = &lpi2c2;
+		i2c2 = &lpi2c3;
+		i2c3 = &lpi2c4;
+		i2c4 = &lpi2c5;
+		i2c5 = &lpi2c6;
+		i2c6 = &lpi2c7;
+		i2c7 = &lpi2c8;
 		mmc0 = &usdhc1;
 		mmc1 = &usdhc2;
 		mmc2 = &usdhc3;
@@ -138,6 +146,26 @@ system_counter: timer@44290000 {
 				clock-names = "per";
 			};
 
+			lpi2c1: i2c@44340000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x44340000 0x10000>;
+				interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C1_GATE>,
+					 <&clk IMX93_CLK_BUS_AON>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
+			lpi2c2: i2c@44350000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x44350000 0x10000>;
+				interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C2_GATE>,
+					 <&clk IMX93_CLK_BUS_AON>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
 			lpuart1: serial@44380000 {
 				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x44380000 0x1000>;
@@ -197,6 +225,26 @@ mu2: mailbox@42440000 {
 				status = "disabled";
 			};
 
+			lpi2c3: i2c@42530000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x42530000 0x10000>;
+				interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C3_GATE>,
+					 <&clk IMX93_CLK_BUS_WAKEUP>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
+			lpi2c4: i2c@42540000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x42540000 0x10000>;
+				interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C4_GATE>,
+					 <&clk IMX93_CLK_BUS_WAKEUP>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
 			lpuart3: serial@42570000 {
 				compatible = "fsl,imx93-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x42570000 0x1000>;
@@ -250,6 +298,47 @@ lpuart8: serial@426a0000 {
 				clock-names = "ipg";
 				status = "disabled";
 			};
+
+			lpi2c5: i2c@426b0000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x426b0000 0x10000>;
+				interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C5_GATE>,
+					 <&clk IMX93_CLK_BUS_WAKEUP>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
+			lpi2c6: i2c@426c0000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x426c0000 0x10000>;
+				interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C6_GATE>,
+					 <&clk IMX93_CLK_BUS_WAKEUP>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
+			lpi2c7: i2c@426d0000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x426d0000 0x10000>;
+				interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C7_GATE>,
+					 <&clk IMX93_CLK_BUS_WAKEUP>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
+			lpi2c8: i2c@426e0000 {
+				compatible = "fsl,imx93-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x426e0000 0x10000>;
+				interrupts = <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clk IMX93_CLK_LPI2C8_GATE>,
+					 <&clk IMX93_CLK_BUS_WAKEUP>;
+				clock-names = "per", "ipg";
+				status = "disabled";
+			};
+
 		};
 
 		aips3: bus@42800000 {
-- 
2.37.1


  parent reply	other threads:[~2022-08-12  7:45 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-12  7:46 [PATCH 0/7] arm64: dts: imx93: add several nodes Peng Fan (OSS)
2022-08-12  7:46 ` [PATCH 1/7] arm64: dts: imx93: correct SDHC clk entry Peng Fan (OSS)
2022-08-12  7:46 ` [PATCH 2/7] arm64: dts: imx93: add gpio clk Peng Fan (OSS)
2022-08-12  7:46 ` [PATCH 3/7] arm64: dts: imx93: add s4 mu node Peng Fan (OSS)
2022-08-12 10:07   ` Krzysztof Kozlowski
2022-08-12  7:46 ` [PATCH 4/7] arm64: dts: imx93: add blk ctrl node Peng Fan (OSS)
2022-08-12 10:08   ` Krzysztof Kozlowski
2022-08-12  7:46 ` [PATCH 5/7] arm64: dts: imx93: add a55 pmu Peng Fan (OSS)
2022-08-12  7:46 ` Peng Fan (OSS) [this message]
2022-08-12 10:09   ` [PATCH 6/7] arm64: dts: imx93: add lpi2c nodes Krzysztof Kozlowski
2022-08-12  7:46 ` [PATCH 7/7] arm64: dts: imx93: add lpspi nodes Peng Fan (OSS)
2022-08-12 10:10   ` Krzysztof Kozlowski

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