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From: Chuanhua Han <chuanhua.han@nxp.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/7] armv8: dts: fsl-lx2160a: add i2c controller and gpio DT nodes
Date: Thu, 23 May 2019 17:22:03 +0800	[thread overview]
Message-ID: <20190523092207.41906-3-chuanhua.han@nxp.com> (raw)
In-Reply-To: <20190523092207.41906-1-chuanhua.han@nxp.com>

In lx2160a soc, there are eight i2c controllers, this patch adds i2c
nodes for lx2160a, and the gpio2 nodes on which the i2c4 controller
depends.

Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com>
---
 arch/arm/dts/fsl-lx2160a.dtsi | 101 ++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)

diff --git a/arch/arm/dts/fsl-lx2160a.dtsi b/arch/arm/dts/fsl-lx2160a.dtsi
index 28220781d3..8a91cdb7dc 100644
--- a/arch/arm/dts/fsl-lx2160a.dtsi
+++ b/arch/arm/dts/fsl-lx2160a.dtsi
@@ -49,6 +49,96 @@
 			     <1 10 0x8>; /* Hypervisor PPI, active-low */
 	};
 
+	i2c0: i2c at 2000000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2000000 0x0 0x10000>;
+		interrupts = <0 34 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		scl-gpio = <&gpio2 15 0>;
+		status = "disabled";
+	};
+
+	i2c1: i2c at 2010000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2010000 0x0 0x10000>;
+		interrupts = <0 34 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		status = "disabled";
+	};
+
+	i2c2: i2c at 2020000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2020000 0x0 0x10000>;
+		interrupts = <0 35 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		status = "disabled";
+	};
+
+	i2c3: i2c at 2030000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2030000 0x0 0x10000>;
+		interrupts = <0 35 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		status = "disabled";
+	};
+
+	i2c4: i2c at 2040000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2040000 0x0 0x10000>;
+		interrupts = <0 74 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		scl-gpio = <&gpio2 16 0>;
+		status = "disabled";
+	};
+
+	i2c5: i2c at 2050000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2050000 0x0 0x10000>;
+		interrupts = <0 74 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		status = "disabled";
+	};
+
+	i2c6: i2c at 2060000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2060000 0x0 0x10000>;
+		interrupts = <0 75 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		status = "disabled";
+	};
+
+	i2c7: i2c at 2070000 {
+		compatible = "fsl,vf610-i2c";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0x0 0x2070000 0x0 0x10000>;
+		interrupts = <0 75 4>;
+		clock-names = "i2c";
+		clocks = <&clockgen 4 7>;
+		status = "disabled";
+	};
+
 	uart0: serial at 21c0000 {
 		compatible = "arm,pl011";
 		reg = <0x0 0x21c0000 0x0 0x1000>;
@@ -102,6 +192,17 @@
 		num-cs = <6>;
 	};
 
+	gpio2: gpio at 2320000 {
+		compatible = "fsl,qoriq-gpio";
+		reg = <0x0 0x2320000 0x0 0x10000>;
+		interrupts = <0 37 4>;
+		gpio-controller;
+		little-endian;
+		#gpio-cells = <2>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
 	usb0: usb3 at 3100000 {
 		compatible = "fsl,layerscape-dwc3";
 		reg = <0x0 0x3100000 0x0 0x10000>;
-- 
2.17.1

  parent reply	other threads:[~2019-05-23  9:22 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-23  9:22 [U-Boot] [PATCH 1/7] armv8: lx2160a: The lx2160a platform supports the I2C driver model Chuanhua Han
2019-05-23  9:22 ` [U-Boot] [PATCH 2/7] configs: lx2160a: enable DM support for pcf2127 rtc Chuanhua Han
2019-05-23  9:22 ` Chuanhua Han [this message]
2019-05-24  4:50   ` [U-Boot] [PATCH 3/7] armv8: dts: fsl-lx2160a: add i2c controller and gpio DT nodes Heiko Schocher
2019-05-23  9:22 ` [U-Boot] [PATCH 4/7] armv8: lx2160ardb : Add pcf2127 node Chuanhua Han
2019-05-24  4:52   ` Heiko Schocher
2019-05-23  9:22 ` [U-Boot] [PATCH 5/7] drivers: i2c: mxc: Solve the compiler error when using i2c dm mode Chuanhua Han
2019-05-24  4:58   ` Heiko Schocher
2019-05-30  3:44     ` [U-Boot] [EXT] " Chuanhua Han
2019-05-23  9:22 ` [U-Boot] [PATCH 6/7] gpio: do not include <asm/arch/gpio.h> on ARCH_LX2160A Chuanhua Han
2019-05-24  5:01   ` Heiko Schocher
2019-05-30  3:39     ` [U-Boot] [EXT] " Chuanhua Han
2019-05-23  9:22 ` [U-Boot] [PATCH 7/7] armv8: lx2160ardb : Add slave nodes under the i2c0 controller Chuanhua Han
2019-05-24  5:03   ` Heiko Schocher
2019-05-30  3:18     ` [U-Boot] [EXT] " Chuanhua Han
2019-05-24  4:48 ` [U-Boot] [PATCH 1/7] armv8: lx2160a: The lx2160a platform supports the I2C driver model Heiko Schocher
2019-05-30  3:46   ` [U-Boot] [EXT] " Chuanhua Han

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