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arm: dts: owl-s500: Add I2C support

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Add I2C controller nodes for Actions Semi S500 SoC.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
This commit is contained in:
Cristian Ciocaltea 2020-12-29 23:17:24 +02:00 committed by Manivannan Sadhasivam
parent 481c640596
commit 83ba46e312
1 changed files with 40 additions and 0 deletions
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40
arch/arm/boot/dts/owl-s500.dtsi
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@ -193,6 +193,46 @@ cmu: clock-controller@b0160000 {
#reset-cells = <1>;
};
i2c0: i2c@b0170000 {
compatible = "actions,s500-i2c";
reg = <0xb0170000 0x4000>;
clocks = <&cmu CLK_I2C0>;
interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c1: i2c@b0174000 {
compatible = "actions,s500-i2c";
reg = <0xb0174000 0x4000>;
clocks = <&cmu CLK_I2C1>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c2: i2c@b0178000 {
compatible = "actions,s500-i2c";
reg = <0xb0178000 0x4000>;
clocks = <&cmu CLK_I2C2>;
interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c3: i2c@b017c000 {
compatible = "actions,s500-i2c";
reg = <0xb017c000 0x4000>;
clocks = <&cmu CLK_I2C3>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
timer: timer@b0168000 {
compatible = "actions,s500-timer";
reg = <0xb0168000 0x8000>;