From: Zhang Ying-22455 <ying.zhang22...@nxp.com>

Signed-off-by: Zhang Ying-22455 <ying.zhang22...@nxp.com>
---
 arch/arm/dts/fsl-ls1088a-qds.dts | 57 ++++++++++++++++++++++++++++++++++++++++
 arch/arm/dts/fsl-ls1088a-rdb.dts | 40 ++++++++++++++++++++++++++++
 arch/arm/dts/fsl-ls1088a.dtsi    | 55 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 152 insertions(+)

diff --git a/arch/arm/dts/fsl-ls1088a-qds.dts b/arch/arm/dts/fsl-ls1088a-qds.dts
index 36116f7..3913621 100644
--- a/arch/arm/dts/fsl-ls1088a-qds.dts
+++ b/arch/arm/dts/fsl-ls1088a-qds.dts
@@ -18,6 +18,63 @@
        };
 };
 
+&i2c0 {
+       status = "okay";
+
+       i2c-switch@77 {
+               compatible = "nxp,pca9547";
+               reg = <0x77>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               i2c@2 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0x2>;
+
+                       ina220@40 {
+                               compatible = "ti,ina220";
+                               reg = <0x40>;
+                               shunt-resistor = <1000>;
+                       };
+
+                       ina220@41 {
+                               compatible = "ti,ina220";
+                               reg = <0x41>;
+                               shunt-resistor = <1000>;
+                       };
+               };
+
+               i2c@3 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0x3>;
+
+                       temp-sensor@4c {
+                               compatible = "adi,adt7461a";
+                               reg = <0x4c>;
+                       };
+
+                       rtc@51 {
+                               compatible = "nxp,pcf2129";
+                               reg = <0x51>;
+                               /* IRQ10_B */
+                               interrupts = <0 150 4>;
+                       };
+
+                       eeprom@56 {
+                               compatible = "atmel,24c512";
+                               reg = <0x56>;
+                       };
+
+                       eeprom@57 {
+                               compatible = "atmel,24c512";
+                               reg = <0x57>;
+                       };
+               };
+       };
+};
+
 &ifc {
        #address-cells = <2>;
        #size-cells = <1>;
diff --git a/arch/arm/dts/fsl-ls1088a-rdb.dts b/arch/arm/dts/fsl-ls1088a-rdb.dts
index 0be3f8d..6eb0560 100644
--- a/arch/arm/dts/fsl-ls1088a-rdb.dts
+++ b/arch/arm/dts/fsl-ls1088a-rdb.dts
@@ -17,6 +17,46 @@
        };
 };
 
+&i2c0 {
+       status = "okay";
+
+       i2c-switch@77 {
+               compatible = "nxp,pca9547";
+               reg = <0x77>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               i2c@2 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0x2>;
+
+                       ina220@40 {
+                               compatible = "ti,ina220";
+                               reg = <0x40>;
+                               shunt-resistor = <1000>;
+                       };
+               };
+
+               i2c@3 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0x3>;
+
+                       temp-sensor@4c {
+                               compatible = "adi,adt7461a";
+                               reg = <0x4c>;
+                       };
+
+                       rtc@51 {
+                               compatible = "nxp,pcf2129";
+                               reg = <0x51>;
+                               /* IRQ10_B */
+                               interrupts = <0 150 4>;
+                       };
+               };
+       };
+};
 &qspi {
        bus-num = <0>;
        status = "okay";
diff --git a/arch/arm/dts/fsl-ls1088a.dtsi b/arch/arm/dts/fsl-ls1088a.dtsi
index acc63be..7178b68 100644
--- a/arch/arm/dts/fsl-ls1088a.dtsi
+++ b/arch/arm/dts/fsl-ls1088a.dtsi
@@ -26,6 +26,13 @@
                interrupts = <1 9 0x4>;
        };
 
+       sysclk: sysclk {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <100000000>;
+               clock-output-names = "sysclk";
+        };
+
        timer {
                compatible = "arm,armv8-timer";
                interrupts = <1 13 0x8>, /* Physical Secure PPI, active-low */
@@ -34,6 +41,54 @@
                             <1 10 0x8>; /* Hypervisor PPI, active-low */
        };
 
+
+       clockgen: clocking@1300000 {
+               compatible = "fsl,ls1088a-clockgen";
+               reg = <0 0x1300000 0 0xa0000>;
+               #clock-cells = <2>;
+               clocks = <&sysclk>;
+       };
+
+       i2c0: i2c@2000000 {
+               compatible = "fsl,vf610-i2c", "fsl,ls1088a-vf610-i2c";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               reg = <0x0 0x2000000 0x0 0x10000>;
+               interrupts = <0 34 4>;
+               clocks = <&clockgen 4 7>;
+               status = "disabled";
+       };
+
+       i2c1: i2c@2010000 {
+               compatible = "fsl,vf610-i2c";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               reg = <0x0 0x2010000 0x0 0x10000>;
+               interrupts = <0 34 4>;
+               clocks = <&clockgen 4 7>;
+               status = "disabled";
+       };
+
+       i2c2: i2c@2020000 {
+               compatible = "fsl,vf610-i2c";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               reg = <0x0 0x2020000 0x0 0x10000>;
+               interrupts = <0 35 4>;
+               clocks = <&clockgen 4 7>;
+               status = "disabled";
+       };
+
+       i2c3: i2c@2030000 {
+               compatible = "fsl,vf610-i2c";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               reg = <0x0 0x2030000 0x0 0x10000>;
+               interrupts = <0 35 4>;
+               clocks = <&clockgen 4 7>;
+               status = "disabled";
+       };
+
        serial0: serial@21c0500 {
                device_type = "serial";
                compatible = "fsl,ns16550", "ns16550a";
-- 
2.7.4

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