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arm: dts: k3-am65: Add I2C nodes

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Add I2C DT nodes

Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Andreas Dannenberg 2019-06-04 18:08:14 -05:00 committed by Tom Rini
parent 9bbdfdf209
commit bbe59169ee
4 changed files with 72 additions and 0 deletions
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44
arch/arm/dts/k3-am65-main.dtsi
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@ -99,4 +99,48 @@
ti,trm-icp = <0x8>;
dma-coherent;
};
main_i2c0: i2c@2000000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x0 0x2000000 0x0 0x100>;
interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 110 1>;
power-domains = <&k3_pds 110>;
};
main_i2c1: i2c@2010000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x0 0x2010000 0x0 0x100>;
interrupts = <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 111 1>;
power-domains = <&k3_pds 111>;
};
main_i2c2: i2c@2020000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x0 0x2020000 0x0 0x100>;
interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 112 1>;
power-domains = <&k3_pds 112>;
};
main_i2c3: i2c@2030000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x0 0x2030000 0x0 0x100>;
interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 113 1>;
power-domains = <&k3_pds 113>;
};
};

11
arch/arm/dts/k3-am65-mcu.dtsi
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@ -15,4 +15,15 @@
clock-frequency = <96000000>;
current-speed = <115200>;
};
mcu_i2c0: i2c@40b00000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x0 0x40b00000 0x0 0x100>;
interrupts = <GIC_SPI 564 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 114 1>;
power-domains = <&k3_pds 114>;
};
};

11
arch/arm/dts/k3-am65-wakeup.dtsi
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@ -51,4 +51,15 @@
clock-frequency = <48000000>;
current-speed = <115200>;
};
wkup_i2c0: i2c@42120000 {
compatible = "ti,am654-i2c", "ti,omap4-i2c";
reg = <0x42120000 0x100>;
interrupts = <GIC_SPI 696 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
#size-cells = <0>;
clock-names = "fck";
clocks = <&k3_clks 115 1>;
power-domains = <&k3_pds 115>;
};
};

6
arch/arm/dts/k3-am65.dtsi
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@ -22,6 +22,12 @@
serial2 = &main_uart0;
serial3 = &main_uart1;
serial4 = &main_uart2;
i2c0 = &wkup_i2c0;
i2c1 = &mcu_i2c0;
i2c2 = &main_i2c0;
i2c3 = &main_i2c1;
i2c4 = &main_i2c2;
i2c5 = &main_i2c3;
};
chosen { };