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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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36 lines
873 B
Plaintext
36 lines
873 B
Plaintext
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Broadcom Kona Family I2C
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=========================
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This I2C controller is used in the following Broadcom SoCs:
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BCM11130
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BCM11140
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BCM11351
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BCM28145
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BCM28155
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Required Properties
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-------------------
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- compatible: "brcm,bcm11351-i2c", "brcm,kona-i2c"
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- reg: Physical base address and length of controller registers
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- interrupts: The interrupt number used by the controller
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- clocks: clock specifier for the kona i2c external clock
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- clock-frequency: The I2C bus frequency in Hz
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- #address-cells: Should be <1>
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- #size-cells: Should be <0>
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Refer to clocks/clock-bindings.txt for generic clock consumer
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properties.
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Example:
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i2c@3e016000 {
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compatible = "brcm,bcm11351-i2c","brcm,kona-i2c";
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reg = <0x3e016000 0x80>;
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interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&bsc1_clk>;
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clock-frequency = <400000>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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