791d3ef2e1
'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
27 lines
736 B
Plaintext
27 lines
736 B
Plaintext
Broadcom stb bsc iic master controller
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Required properties:
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- compatible: should be "brcm,brcmstb-i2c" or "brcm,brcmper-i2c"
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- clock-frequency: 32-bit decimal value of iic master clock freqency in Hz
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valid values are 375000, 390000, 187500, 200000
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93750, 97500, 46875 and 50000
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- reg: specifies the base physical address and size of the registers
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Optional properties :
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- interrupts: specifies the interrupt number, the irq line to be used
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- interrupt-names: Interrupt name string
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Example:
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bsca: i2c@f0406200 {
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clock-frequency = <390000>;
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compatible = "brcm,brcmstb-i2c";
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interrupt-parent = <&irq0_intc>;
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reg = <0xf0406200 0x58>;
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interrupts = <0x18>;
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interrupt-names = "upg_bsca";
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};
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